Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r425-tajo-167905978200410.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is SieveSingleMsgMbox-PT-d1m06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905978200410
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 868K
-rw-r--r-- 1 mcc users 6.6K Feb 26 10:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 26 10:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 10:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 10:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 17:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 25 17:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 17:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 10:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 26 10:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Feb 26 10:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Feb 26 10:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 450K Mar 5 18:23 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 SieveSingleMsgMbox-PT-d1m06-CTLFireability-00
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-01
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-02
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-03
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-04
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-05
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-06
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-07
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-08
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-09
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-10
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-11
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-12
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-13
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-14
FORMULA_NAME SieveSingleMsgMbox-PT-d1m06-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679314434988

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d1m06
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 12:13:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 12:13:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 12:13:57] [INFO ] Load time of PNML (sax parser for PT used): 107 ms
[2023-03-20 12:13:57] [INFO ] Transformed 1295 places.
[2023-03-20 12:13:57] [INFO ] Transformed 749 transitions.
[2023-03-20 12:13:57] [INFO ] Parsed PT model containing 1295 places and 749 transitions and 2996 arcs in 194 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 8 ms.
Deduced a syphon composed of 1036 places in 8 ms
Reduce places removed 1036 places and 0 transitions.
Support contains 62 out of 259 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 259/259 places, 749/749 transitions.
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 0 with 257 rules applied. Total rules applied 257 place count 242 transition count 509
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 287 place count 212 transition count 461
Iterating global reduction 1 with 30 rules applied. Total rules applied 317 place count 212 transition count 461
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 322 place count 212 transition count 456
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 335 place count 199 transition count 443
Iterating global reduction 2 with 13 rules applied. Total rules applied 348 place count 199 transition count 443
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 354 place count 199 transition count 437
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 362 place count 191 transition count 429
Iterating global reduction 3 with 8 rules applied. Total rules applied 370 place count 191 transition count 429
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 373 place count 191 transition count 426
Applied a total of 373 rules in 72 ms. Remains 191 /259 variables (removed 68) and now considering 426/749 (removed 323) transitions.
// Phase 1: matrix 426 rows 191 cols
[2023-03-20 12:13:57] [INFO ] Computed 5 place invariants in 35 ms
[2023-03-20 12:13:57] [INFO ] Implicit Places using invariants in 311 ms returned []
[2023-03-20 12:13:57] [INFO ] Invariant cache hit.
[2023-03-20 12:13:57] [INFO ] State equation strengthened by 295 read => feed constraints.
[2023-03-20 12:13:58] [INFO ] Implicit Places using invariants and state equation in 945 ms returned []
Implicit Place search using SMT with State Equation took 1284 ms to find 0 implicit places.
[2023-03-20 12:13:58] [INFO ] Invariant cache hit.
[2023-03-20 12:13:59] [INFO ] Dead Transitions using invariants and state equation in 295 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 191/259 places, 426/749 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1654 ms. Remains : 191/259 places, 426/749 transitions.
Support contains 62 out of 191 places after structural reductions.
[2023-03-20 12:13:59] [INFO ] Flatten gal took : 80 ms
[2023-03-20 12:13:59] [INFO ] Flatten gal took : 25 ms
[2023-03-20 12:13:59] [INFO ] Input system was already deterministic with 426 transitions.
Support contains 61 out of 191 places (down from 62) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2229 resets, run finished after 564 ms. (steps per millisecond=17 ) properties (out of 61) seen :4
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 53 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 37 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 99 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 112 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 85 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 57 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 108 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 119 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 48 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 92 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 36 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 94 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 54 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 60 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 57) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 57) seen :0
Interrupted probabilistic random walk after 174229 steps, run timeout after 3001 ms. (steps per millisecond=58 ) properties seen :{1=1, 2=1, 3=1, 4=1, 5=1, 9=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 18=1, 19=1, 20=1, 25=1, 27=1, 28=1, 29=1, 30=1, 32=1, 33=1, 34=1, 35=1, 36=1, 37=1, 40=1, 41=1, 44=1, 45=1, 48=1, 49=1, 50=1, 51=1, 53=1, 54=1, 55=1}
Probabilistic random walk after 174229 steps, saw 68835 distinct states, run finished after 3002 ms. (steps per millisecond=58 ) properties seen :37
Running SMT prover for 20 properties.
[2023-03-20 12:14:04] [INFO ] Invariant cache hit.
[2023-03-20 12:14:04] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 12:14:04] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 3 ms returned sat
[2023-03-20 12:14:04] [INFO ] After 519ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:18
[2023-03-20 12:14:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 12:14:04] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 5 ms returned sat
[2023-03-20 12:14:05] [INFO ] After 864ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :14
[2023-03-20 12:14:05] [INFO ] State equation strengthened by 295 read => feed constraints.
[2023-03-20 12:14:07] [INFO ] After 1310ms SMT Verify possible using 295 Read/Feed constraints in natural domain returned unsat :6 sat :14
[2023-03-20 12:14:07] [INFO ] Deduced a trap composed of 63 places in 82 ms of which 6 ms to minimize.
[2023-03-20 12:14:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 132 ms
[2023-03-20 12:14:09] [INFO ] Deduced a trap composed of 24 places in 708 ms of which 25 ms to minimize.
[2023-03-20 12:14:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 786 ms
[2023-03-20 12:14:10] [INFO ] After 4221ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :14
Attempting to minimize the solution found.
Minimization took 1557 ms.
[2023-03-20 12:14:11] [INFO ] After 6938ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :14
Fused 20 Parikh solutions to 14 different solutions.
Parikh walk visited 1 properties in 480 ms.
Support contains 16 out of 191 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 191/191 places, 426/426 transitions.
Graph (complete) has 722 edges and 191 vertex of which 190 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 190 transition count 424
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 29 place count 164 transition count 289
Iterating global reduction 1 with 26 rules applied. Total rules applied 55 place count 164 transition count 289
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 60 place count 164 transition count 284
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 78 place count 146 transition count 265
Iterating global reduction 2 with 18 rules applied. Total rules applied 96 place count 146 transition count 265
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 105 place count 146 transition count 256
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 116 place count 135 transition count 244
Iterating global reduction 3 with 11 rules applied. Total rules applied 127 place count 135 transition count 244
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 155 place count 135 transition count 216
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 158 place count 132 transition count 212
Iterating global reduction 4 with 3 rules applied. Total rules applied 161 place count 132 transition count 212
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 163 place count 130 transition count 210
Iterating global reduction 4 with 2 rules applied. Total rules applied 165 place count 130 transition count 210
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 166 place count 129 transition count 209
Iterating global reduction 4 with 1 rules applied. Total rules applied 167 place count 129 transition count 209
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 175 place count 129 transition count 201
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 176 place count 128 transition count 200
Iterating global reduction 5 with 1 rules applied. Total rules applied 177 place count 128 transition count 200
Applied a total of 177 rules in 131 ms. Remains 128 /191 variables (removed 63) and now considering 200/426 (removed 226) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 131 ms. Remains : 128/191 places, 200/426 transitions.
Incomplete random walk after 10000 steps, including 2254 resets, run finished after 250 ms. (steps per millisecond=40 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 481 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 479 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 453 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 493 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 493 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 483 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 1000 resets, run finished after 177 ms. (steps per millisecond=56 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 476 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 463 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 460 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 477 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 455 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 471 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 13) seen :0
Interrupted probabilistic random walk after 184086 steps, run timeout after 3001 ms. (steps per millisecond=61 ) properties seen :{0=1, 1=1, 3=1, 4=1, 5=1, 7=1, 8=1, 12=1}
Probabilistic random walk after 184086 steps, saw 74555 distinct states, run finished after 3002 ms. (steps per millisecond=61 ) properties seen :8
Running SMT prover for 5 properties.
// Phase 1: matrix 200 rows 128 cols
[2023-03-20 12:14:17] [INFO ] Computed 4 place invariants in 7 ms
[2023-03-20 12:14:17] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 12:14:17] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 12:14:17] [INFO ] After 222ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-20 12:14:17] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 12:14:17] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-20 12:14:17] [INFO ] After 140ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-20 12:14:17] [INFO ] State equation strengthened by 113 read => feed constraints.
[2023-03-20 12:14:17] [INFO ] After 153ms SMT Verify possible using 113 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-20 12:14:17] [INFO ] Deduced a trap composed of 41 places in 46 ms of which 3 ms to minimize.
[2023-03-20 12:14:17] [INFO ] Deduced a trap composed of 22 places in 28 ms of which 1 ms to minimize.
[2023-03-20 12:14:17] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 114 ms
[2023-03-20 12:14:17] [INFO ] After 512ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 184 ms.
[2023-03-20 12:14:18] [INFO ] After 897ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 67 ms.
Support contains 7 out of 128 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 128/128 places, 200/200 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 119 transition count 135
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 119 transition count 135
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 27 place count 110 transition count 126
Iterating global reduction 0 with 9 rules applied. Total rules applied 36 place count 110 transition count 126
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 40 place count 110 transition count 122
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 46 place count 104 transition count 116
Iterating global reduction 1 with 6 rules applied. Total rules applied 52 place count 104 transition count 116
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 55 place count 104 transition count 113
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 57 place count 102 transition count 111
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 102 transition count 111
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 61 place count 100 transition count 109
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 100 transition count 109
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 99 transition count 108
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 99 transition count 108
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 66 place count 99 transition count 107
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 67 place count 98 transition count 106
Iterating global reduction 3 with 1 rules applied. Total rules applied 68 place count 98 transition count 106
Applied a total of 68 rules in 45 ms. Remains 98 /128 variables (removed 30) and now considering 106/200 (removed 94) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 98/128 places, 106/200 transitions.
Incomplete random walk after 10000 steps, including 2259 resets, run finished after 222 ms. (steps per millisecond=45 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 475 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 1007 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 483 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 495 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 498 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 5) seen :0
Probably explored full state space saw : 52237 states, properties seen :2
Probabilistic random walk after 130297 steps, saw 52237 distinct states, run finished after 813 ms. (steps per millisecond=160 ) properties seen :2
Explored full state space saw : 52237 states, properties seen :0
Exhaustive walk after 130297 steps, saw 52237 distinct states, run finished after 662 ms. (steps per millisecond=196 ) properties seen :0
Successfully simplified 9 atomic propositions for a total of 16 simplifications.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 22 ms
[2023-03-20 12:14:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SieveSingleMsgMbox-PT-d1m06-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 21 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 426 transitions.
Support contains 48 out of 191 places (down from 50) after GAL structural reductions.
Computed a total of 44 stabilizing places and 73 stable transitions
Graph (complete) has 794 edges and 191 vertex of which 190 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Starting structural reductions in LTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 158 transition count 247
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 158 transition count 247
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 70 place count 158 transition count 243
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 96 place count 132 transition count 214
Iterating global reduction 1 with 26 rules applied. Total rules applied 122 place count 132 transition count 214
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 132 place count 132 transition count 204
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 149 place count 115 transition count 186
Iterating global reduction 2 with 17 rules applied. Total rules applied 166 place count 115 transition count 186
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 190 place count 115 transition count 162
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 194 place count 111 transition count 157
Iterating global reduction 3 with 4 rules applied. Total rules applied 198 place count 111 transition count 157
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 200 place count 109 transition count 155
Iterating global reduction 3 with 2 rules applied. Total rules applied 202 place count 109 transition count 155
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 204 place count 107 transition count 152
Iterating global reduction 3 with 2 rules applied. Total rules applied 206 place count 107 transition count 152
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 208 place count 105 transition count 150
Iterating global reduction 3 with 2 rules applied. Total rules applied 210 place count 105 transition count 150
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 212 place count 103 transition count 148
Iterating global reduction 3 with 2 rules applied. Total rules applied 214 place count 103 transition count 148
Applied a total of 214 rules in 16 ms. Remains 103 /191 variables (removed 88) and now considering 148/426 (removed 278) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 103/191 places, 148/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 148 transitions.
Starting structural reductions in LTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 155 transition count 197
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 155 transition count 197
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 77 place count 155 transition count 192
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 106 place count 126 transition count 160
Iterating global reduction 1 with 29 rules applied. Total rules applied 135 place count 126 transition count 160
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 148 place count 126 transition count 147
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 167 place count 107 transition count 127
Iterating global reduction 2 with 19 rules applied. Total rules applied 186 place count 107 transition count 127
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 196 place count 107 transition count 117
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 203 place count 100 transition count 109
Iterating global reduction 3 with 7 rules applied. Total rules applied 210 place count 100 transition count 109
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 215 place count 95 transition count 104
Iterating global reduction 3 with 5 rules applied. Total rules applied 220 place count 95 transition count 104
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 223 place count 92 transition count 100
Iterating global reduction 3 with 3 rules applied. Total rules applied 226 place count 92 transition count 100
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 228 place count 92 transition count 98
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 231 place count 89 transition count 95
Iterating global reduction 4 with 3 rules applied. Total rules applied 234 place count 89 transition count 95
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 235 place count 88 transition count 94
Iterating global reduction 4 with 1 rules applied. Total rules applied 236 place count 88 transition count 94
Applied a total of 236 rules in 14 ms. Remains 88 /191 variables (removed 103) and now considering 94/426 (removed 332) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 88/191 places, 94/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 94 transitions.
Starting structural reductions in LTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 157 transition count 223
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 157 transition count 223
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 71 place count 157 transition count 220
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 98 place count 130 transition count 190
Iterating global reduction 1 with 27 rules applied. Total rules applied 125 place count 130 transition count 190
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 136 place count 130 transition count 179
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 153 place count 113 transition count 161
Iterating global reduction 2 with 17 rules applied. Total rules applied 170 place count 113 transition count 161
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 187 place count 113 transition count 144
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 192 place count 108 transition count 138
Iterating global reduction 3 with 5 rules applied. Total rules applied 197 place count 108 transition count 138
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 201 place count 104 transition count 134
Iterating global reduction 3 with 4 rules applied. Total rules applied 205 place count 104 transition count 134
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 207 place count 102 transition count 132
Iterating global reduction 3 with 2 rules applied. Total rules applied 209 place count 102 transition count 132
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 210 place count 101 transition count 131
Iterating global reduction 3 with 1 rules applied. Total rules applied 211 place count 101 transition count 131
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 212 place count 100 transition count 130
Iterating global reduction 3 with 1 rules applied. Total rules applied 213 place count 100 transition count 130
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 214 place count 99 transition count 128
Iterating global reduction 3 with 1 rules applied. Total rules applied 215 place count 99 transition count 128
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 216 place count 98 transition count 127
Iterating global reduction 3 with 1 rules applied. Total rules applied 217 place count 98 transition count 127
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 218 place count 97 transition count 126
Iterating global reduction 3 with 1 rules applied. Total rules applied 219 place count 97 transition count 126
Applied a total of 219 rules in 17 ms. Remains 97 /191 variables (removed 94) and now considering 126/426 (removed 300) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 97/191 places, 126/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 126 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 160 transition count 226
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 160 transition count 226
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 64 place count 160 transition count 224
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 91 place count 133 transition count 194
Iterating global reduction 1 with 27 rules applied. Total rules applied 118 place count 133 transition count 194
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 129 place count 133 transition count 183
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 146 place count 116 transition count 165
Iterating global reduction 2 with 17 rules applied. Total rules applied 163 place count 116 transition count 165
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 177 place count 116 transition count 151
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 181 place count 112 transition count 147
Iterating global reduction 3 with 4 rules applied. Total rules applied 185 place count 112 transition count 147
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 188 place count 109 transition count 144
Iterating global reduction 3 with 3 rules applied. Total rules applied 191 place count 109 transition count 144
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 193 place count 107 transition count 141
Iterating global reduction 3 with 2 rules applied. Total rules applied 195 place count 107 transition count 141
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 196 place count 106 transition count 140
Iterating global reduction 3 with 1 rules applied. Total rules applied 197 place count 106 transition count 140
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 198 place count 105 transition count 139
Iterating global reduction 3 with 1 rules applied. Total rules applied 199 place count 105 transition count 139
Applied a total of 199 rules in 40 ms. Remains 105 /191 variables (removed 86) and now considering 139/426 (removed 287) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40 ms. Remains : 105/191 places, 139/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 139 transitions.
Starting structural reductions in LTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 157 transition count 212
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 157 transition count 212
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 72 place count 157 transition count 208
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 100 place count 129 transition count 177
Iterating global reduction 1 with 28 rules applied. Total rules applied 128 place count 129 transition count 177
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 141 place count 129 transition count 164
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 159 place count 111 transition count 145
Iterating global reduction 2 with 18 rules applied. Total rules applied 177 place count 111 transition count 145
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 190 place count 111 transition count 132
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 196 place count 105 transition count 125
Iterating global reduction 3 with 6 rules applied. Total rules applied 202 place count 105 transition count 125
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 206 place count 101 transition count 121
Iterating global reduction 3 with 4 rules applied. Total rules applied 210 place count 101 transition count 121
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 213 place count 98 transition count 117
Iterating global reduction 3 with 3 rules applied. Total rules applied 216 place count 98 transition count 117
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 218 place count 98 transition count 115
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 221 place count 95 transition count 112
Iterating global reduction 4 with 3 rules applied. Total rules applied 224 place count 95 transition count 112
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 226 place count 93 transition count 110
Iterating global reduction 4 with 2 rules applied. Total rules applied 228 place count 93 transition count 110
Applied a total of 228 rules in 12 ms. Remains 93 /191 variables (removed 98) and now considering 110/426 (removed 316) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 93/191 places, 110/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 110 transitions.
Starting structural reductions in LTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 154 transition count 195
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 154 transition count 195
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 78 place count 154 transition count 191
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 108 place count 124 transition count 158
Iterating global reduction 1 with 30 rules applied. Total rules applied 138 place count 124 transition count 158
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 151 place count 124 transition count 145
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 171 place count 104 transition count 124
Iterating global reduction 2 with 20 rules applied. Total rules applied 191 place count 104 transition count 124
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 202 place count 104 transition count 113
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 209 place count 97 transition count 105
Iterating global reduction 3 with 7 rules applied. Total rules applied 216 place count 97 transition count 105
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 222 place count 91 transition count 99
Iterating global reduction 3 with 6 rules applied. Total rules applied 228 place count 91 transition count 99
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 233 place count 86 transition count 93
Iterating global reduction 3 with 5 rules applied. Total rules applied 238 place count 86 transition count 93
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 240 place count 86 transition count 91
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 244 place count 82 transition count 87
Iterating global reduction 4 with 4 rules applied. Total rules applied 248 place count 82 transition count 87
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 250 place count 80 transition count 85
Iterating global reduction 4 with 2 rules applied. Total rules applied 252 place count 80 transition count 85
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 253 place count 79 transition count 83
Iterating global reduction 4 with 1 rules applied. Total rules applied 254 place count 79 transition count 83
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 255 place count 78 transition count 82
Iterating global reduction 4 with 1 rules applied. Total rules applied 256 place count 78 transition count 82
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 257 place count 77 transition count 81
Iterating global reduction 4 with 1 rules applied. Total rules applied 258 place count 77 transition count 81
Applied a total of 258 rules in 18 ms. Remains 77 /191 variables (removed 114) and now considering 81/426 (removed 345) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 77/191 places, 81/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 81 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 160 transition count 240
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 160 transition count 240
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 67 place count 160 transition count 235
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 89 place count 138 transition count 211
Iterating global reduction 1 with 22 rules applied. Total rules applied 111 place count 138 transition count 211
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 117 place count 138 transition count 205
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 133 place count 122 transition count 187
Iterating global reduction 2 with 16 rules applied. Total rules applied 149 place count 122 transition count 187
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 2 with 19 rules applied. Total rules applied 168 place count 122 transition count 168
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 173 place count 117 transition count 161
Iterating global reduction 3 with 5 rules applied. Total rules applied 178 place count 117 transition count 161
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 181 place count 114 transition count 158
Iterating global reduction 3 with 3 rules applied. Total rules applied 184 place count 114 transition count 158
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 187 place count 111 transition count 154
Iterating global reduction 3 with 3 rules applied. Total rules applied 190 place count 111 transition count 154
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 194 place count 111 transition count 150
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 197 place count 108 transition count 147
Iterating global reduction 4 with 3 rules applied. Total rules applied 200 place count 108 transition count 147
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 202 place count 106 transition count 145
Iterating global reduction 4 with 2 rules applied. Total rules applied 204 place count 106 transition count 145
Applied a total of 204 rules in 28 ms. Remains 106 /191 variables (removed 85) and now considering 145/426 (removed 281) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 106/191 places, 145/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 145 transitions.
Starting structural reductions in LTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 164 transition count 303
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 164 transition count 303
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 58 place count 164 transition count 299
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 78 place count 144 transition count 277
Iterating global reduction 1 with 20 rules applied. Total rules applied 98 place count 144 transition count 277
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 105 place count 144 transition count 270
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 118 place count 131 transition count 256
Iterating global reduction 2 with 13 rules applied. Total rules applied 131 place count 131 transition count 256
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 2 with 38 rules applied. Total rules applied 169 place count 131 transition count 218
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 173 place count 127 transition count 213
Iterating global reduction 3 with 4 rules applied. Total rules applied 177 place count 127 transition count 213
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 179 place count 125 transition count 211
Iterating global reduction 3 with 2 rules applied. Total rules applied 181 place count 125 transition count 211
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 183 place count 123 transition count 208
Iterating global reduction 3 with 2 rules applied. Total rules applied 185 place count 123 transition count 208
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 187 place count 121 transition count 206
Iterating global reduction 3 with 2 rules applied. Total rules applied 189 place count 121 transition count 206
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 191 place count 119 transition count 204
Iterating global reduction 3 with 2 rules applied. Total rules applied 193 place count 119 transition count 204
Applied a total of 193 rules in 14 ms. Remains 119 /191 variables (removed 72) and now considering 204/426 (removed 222) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 119/191 places, 204/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 204 transitions.
Starting structural reductions in LTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 154 transition count 195
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 154 transition count 195
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 78 place count 154 transition count 191
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 108 place count 124 transition count 158
Iterating global reduction 1 with 30 rules applied. Total rules applied 138 place count 124 transition count 158
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 151 place count 124 transition count 145
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 171 place count 104 transition count 124
Iterating global reduction 2 with 20 rules applied. Total rules applied 191 place count 104 transition count 124
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 202 place count 104 transition count 113
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 209 place count 97 transition count 105
Iterating global reduction 3 with 7 rules applied. Total rules applied 216 place count 97 transition count 105
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 222 place count 91 transition count 99
Iterating global reduction 3 with 6 rules applied. Total rules applied 228 place count 91 transition count 99
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 233 place count 86 transition count 93
Iterating global reduction 3 with 5 rules applied. Total rules applied 238 place count 86 transition count 93
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 240 place count 86 transition count 91
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 244 place count 82 transition count 87
Iterating global reduction 4 with 4 rules applied. Total rules applied 248 place count 82 transition count 87
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 250 place count 80 transition count 85
Iterating global reduction 4 with 2 rules applied. Total rules applied 252 place count 80 transition count 85
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 253 place count 79 transition count 83
Iterating global reduction 4 with 1 rules applied. Total rules applied 254 place count 79 transition count 83
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 255 place count 78 transition count 82
Iterating global reduction 4 with 1 rules applied. Total rules applied 256 place count 78 transition count 82
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 257 place count 77 transition count 81
Iterating global reduction 4 with 1 rules applied. Total rules applied 258 place count 77 transition count 81
Applied a total of 258 rules in 14 ms. Remains 77 /191 variables (removed 114) and now considering 81/426 (removed 345) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 77/191 places, 81/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 81 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 156 transition count 209
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 156 transition count 209
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 156 transition count 205
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 102 place count 128 transition count 174
Iterating global reduction 1 with 28 rules applied. Total rules applied 130 place count 128 transition count 174
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 142 place count 128 transition count 162
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 159 place count 111 transition count 144
Iterating global reduction 2 with 17 rules applied. Total rules applied 176 place count 111 transition count 144
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 190 place count 111 transition count 130
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 195 place count 106 transition count 125
Iterating global reduction 3 with 5 rules applied. Total rules applied 200 place count 106 transition count 125
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 204 place count 102 transition count 121
Iterating global reduction 3 with 4 rules applied. Total rules applied 208 place count 102 transition count 121
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 211 place count 99 transition count 117
Iterating global reduction 3 with 3 rules applied. Total rules applied 214 place count 99 transition count 117
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 216 place count 99 transition count 115
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 218 place count 97 transition count 113
Iterating global reduction 4 with 2 rules applied. Total rules applied 220 place count 97 transition count 113
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 221 place count 96 transition count 112
Iterating global reduction 4 with 1 rules applied. Total rules applied 222 place count 96 transition count 112
Applied a total of 222 rules in 23 ms. Remains 96 /191 variables (removed 95) and now considering 112/426 (removed 314) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 23 ms. Remains : 96/191 places, 112/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 112 transitions.
Starting structural reductions in LTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 157 transition count 212
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 157 transition count 212
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 74 place count 157 transition count 206
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 101 place count 130 transition count 176
Iterating global reduction 1 with 27 rules applied. Total rules applied 128 place count 130 transition count 176
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 140 place count 130 transition count 164
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 157 place count 113 transition count 146
Iterating global reduction 2 with 17 rules applied. Total rules applied 174 place count 113 transition count 146
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 184 place count 113 transition count 136
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 190 place count 107 transition count 129
Iterating global reduction 3 with 6 rules applied. Total rules applied 196 place count 107 transition count 129
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 201 place count 102 transition count 124
Iterating global reduction 3 with 5 rules applied. Total rules applied 206 place count 102 transition count 124
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 210 place count 98 transition count 119
Iterating global reduction 3 with 4 rules applied. Total rules applied 214 place count 98 transition count 119
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 216 place count 98 transition count 117
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 219 place count 95 transition count 114
Iterating global reduction 4 with 3 rules applied. Total rules applied 222 place count 95 transition count 114
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 224 place count 93 transition count 112
Iterating global reduction 4 with 2 rules applied. Total rules applied 226 place count 93 transition count 112
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 227 place count 92 transition count 110
Iterating global reduction 4 with 1 rules applied. Total rules applied 228 place count 92 transition count 110
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 229 place count 91 transition count 109
Iterating global reduction 4 with 1 rules applied. Total rules applied 230 place count 91 transition count 109
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 231 place count 90 transition count 108
Iterating global reduction 4 with 1 rules applied. Total rules applied 232 place count 90 transition count 108
Applied a total of 232 rules in 18 ms. Remains 90 /191 variables (removed 101) and now considering 108/426 (removed 318) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 90/191 places, 108/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 108 transitions.
Starting structural reductions in LTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 156 transition count 221
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 156 transition count 221
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 156 transition count 217
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 101 place count 129 transition count 187
Iterating global reduction 1 with 27 rules applied. Total rules applied 128 place count 129 transition count 187
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 139 place count 129 transition count 176
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 156 place count 112 transition count 158
Iterating global reduction 2 with 17 rules applied. Total rules applied 173 place count 112 transition count 158
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 189 place count 112 transition count 142
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 194 place count 107 transition count 136
Iterating global reduction 3 with 5 rules applied. Total rules applied 199 place count 107 transition count 136
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 202 place count 104 transition count 133
Iterating global reduction 3 with 3 rules applied. Total rules applied 205 place count 104 transition count 133
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 207 place count 102 transition count 130
Iterating global reduction 3 with 2 rules applied. Total rules applied 209 place count 102 transition count 130
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 211 place count 100 transition count 128
Iterating global reduction 3 with 2 rules applied. Total rules applied 213 place count 100 transition count 128
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 215 place count 98 transition count 126
Iterating global reduction 3 with 2 rules applied. Total rules applied 217 place count 98 transition count 126
Applied a total of 217 rules in 10 ms. Remains 98 /191 variables (removed 93) and now considering 126/426 (removed 300) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 98/191 places, 126/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 126 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 154 transition count 195
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 154 transition count 195
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 78 place count 154 transition count 191
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 108 place count 124 transition count 158
Iterating global reduction 1 with 30 rules applied. Total rules applied 138 place count 124 transition count 158
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 151 place count 124 transition count 145
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 170 place count 105 transition count 125
Iterating global reduction 2 with 19 rules applied. Total rules applied 189 place count 105 transition count 125
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 199 place count 105 transition count 115
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 206 place count 98 transition count 107
Iterating global reduction 3 with 7 rules applied. Total rules applied 213 place count 98 transition count 107
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 219 place count 92 transition count 101
Iterating global reduction 3 with 6 rules applied. Total rules applied 225 place count 92 transition count 101
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 230 place count 87 transition count 95
Iterating global reduction 3 with 5 rules applied. Total rules applied 235 place count 87 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 237 place count 87 transition count 93
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 241 place count 83 transition count 89
Iterating global reduction 4 with 4 rules applied. Total rules applied 245 place count 83 transition count 89
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 247 place count 81 transition count 87
Iterating global reduction 4 with 2 rules applied. Total rules applied 249 place count 81 transition count 87
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 250 place count 80 transition count 85
Iterating global reduction 4 with 1 rules applied. Total rules applied 251 place count 80 transition count 85
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 252 place count 79 transition count 84
Iterating global reduction 4 with 1 rules applied. Total rules applied 253 place count 79 transition count 84
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 254 place count 78 transition count 83
Iterating global reduction 4 with 1 rules applied. Total rules applied 255 place count 78 transition count 83
Applied a total of 255 rules in 21 ms. Remains 78 /191 variables (removed 113) and now considering 83/426 (removed 343) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 78/191 places, 83/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 156 transition count 221
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 156 transition count 221
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 156 transition count 217
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 102 place count 128 transition count 186
Iterating global reduction 1 with 28 rules applied. Total rules applied 130 place count 128 transition count 186
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 141 place count 128 transition count 175
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 159 place count 110 transition count 156
Iterating global reduction 2 with 18 rules applied. Total rules applied 177 place count 110 transition count 156
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 194 place count 110 transition count 139
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 199 place count 105 transition count 133
Iterating global reduction 3 with 5 rules applied. Total rules applied 204 place count 105 transition count 133
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 208 place count 101 transition count 129
Iterating global reduction 3 with 4 rules applied. Total rules applied 212 place count 101 transition count 129
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 214 place count 99 transition count 127
Iterating global reduction 3 with 2 rules applied. Total rules applied 216 place count 99 transition count 127
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 217 place count 98 transition count 126
Iterating global reduction 3 with 1 rules applied. Total rules applied 218 place count 98 transition count 126
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 219 place count 97 transition count 125
Iterating global reduction 3 with 1 rules applied. Total rules applied 220 place count 97 transition count 125
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 221 place count 96 transition count 123
Iterating global reduction 3 with 1 rules applied. Total rules applied 222 place count 96 transition count 123
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 223 place count 95 transition count 122
Iterating global reduction 3 with 1 rules applied. Total rules applied 224 place count 95 transition count 122
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 225 place count 94 transition count 121
Iterating global reduction 3 with 1 rules applied. Total rules applied 226 place count 94 transition count 121
Applied a total of 226 rules in 22 ms. Remains 94 /191 variables (removed 97) and now considering 121/426 (removed 305) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 94/191 places, 121/426 transitions.
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:14:20] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:14:20] [INFO ] Input system was already deterministic with 121 transitions.
Starting structural reductions in LTL mode, iteration 0 : 191/191 places, 426/426 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 156 transition count 221
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 156 transition count 221
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 74 place count 156 transition count 217
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 102 place count 128 transition count 186
Iterating global reduction 1 with 28 rules applied. Total rules applied 130 place count 128 transition count 186
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 141 place count 128 transition count 175
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 159 place count 110 transition count 156
Iterating global reduction 2 with 18 rules applied. Total rules applied 177 place count 110 transition count 156
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 194 place count 110 transition count 139
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 199 place count 105 transition count 133
Iterating global reduction 3 with 5 rules applied. Total rules applied 204 place count 105 transition count 133
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 208 place count 101 transition count 129
Iterating global reduction 3 with 4 rules applied. Total rules applied 212 place count 101 transition count 129
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 216 place count 97 transition count 124
Iterating global reduction 3 with 4 rules applied. Total rules applied 220 place count 97 transition count 124
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 223 place count 97 transition count 121
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 226 place count 94 transition count 118
Iterating global reduction 4 with 3 rules applied. Total rules applied 229 place count 94 transition count 118
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 231 place count 92 transition count 116
Iterating global reduction 4 with 2 rules applied. Total rules applied 233 place count 92 transition count 116
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 234 place count 91 transition count 114
Iterating global reduction 4 with 1 rules applied. Total rules applied 235 place count 91 transition count 114
Applied a total of 235 rules in 11 ms. Remains 91 /191 variables (removed 100) and now considering 114/426 (removed 312) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 91/191 places, 114/426 transitions.
[2023-03-20 12:14:21] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:14:21] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:14:21] [INFO ] Input system was already deterministic with 114 transitions.
[2023-03-20 12:14:21] [INFO ] Flatten gal took : 14 ms
[2023-03-20 12:14:21] [INFO ] Flatten gal took : 13 ms
[2023-03-20 12:14:21] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-20 12:14:21] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 191 places, 426 transitions and 1686 arcs took 2 ms.
Total runtime 23968 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/511/ctl_0_ --ctl=/tmp/511/ctl_1_ --ctl=/tmp/511/ctl_2_ --ctl=/tmp/511/ctl_3_ --ctl=/tmp/511/ctl_4_ --ctl=/tmp/511/ctl_5_ --ctl=/tmp/511/ctl_6_ --ctl=/tmp/511/ctl_7_ --ctl=/tmp/511/ctl_8_ --ctl=/tmp/511/ctl_9_ --ctl=/tmp/511/ctl_10_ --ctl=/tmp/511/ctl_11_ --ctl=/tmp/511/ctl_12_ --ctl=/tmp/511/ctl_13_ --ctl=/tmp/511/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393356 kB
MemFree: 15604468 kB
After kill :
MemTotal: 16393356 kB
MemFree: 16099456 kB
Could not compute solution for formula : SieveSingleMsgMbox-PT-d1m06-CTLFireability-00
FORMULA SieveSingleMsgMbox-PT-d1m06-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SieveSingleMsgMbox-PT-d1m06-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SieveSingleMsgMbox-PT-d1m06-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SieveSingleMsgMbox-PT-d1m06-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SieveSingleMsgMbox-PT-d1m06-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SieveSingleMsgMbox-PT-d1m06-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SieveSingleMsgMbox-PT-d1m06-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : SieveSingleMsgMbox-PT-d1m06-CTLFireability-08
FORMULA SieveSingleMsgMbox-PT-d1m06-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : SieveSingleMsgMbox-PT-d1m06-CTLFireability-11
Could not compute solution for formula : SieveSingleMsgMbox-PT-d1m06-CTLFireability-12
Could not compute solution for formula : SieveSingleMsgMbox-PT-d1m06-CTLFireability-13
Could not compute solution for formula : SieveSingleMsgMbox-PT-d1m06-CTLFireability-14
Could not compute solution for formula : SieveSingleMsgMbox-PT-d1m06-CTLFireability-15

BK_STOP 1679318032705

--------------------
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
mcc2023
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-00
ctl formula formula --ctl=/tmp/511/ctl_0_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-01
ctl formula formula --ctl=/tmp/511/ctl_1_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-02
ctl formula formula --ctl=/tmp/511/ctl_2_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-03
ctl formula formula --ctl=/tmp/511/ctl_3_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-04
ctl formula formula --ctl=/tmp/511/ctl_4_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-05
ctl formula formula --ctl=/tmp/511/ctl_5_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-06
ctl formula formula --ctl=/tmp/511/ctl_6_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-07
ctl formula formula --ctl=/tmp/511/ctl_7_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-08
ctl formula formula --ctl=/tmp/511/ctl_8_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-10
ctl formula formula --ctl=/tmp/511/ctl_9_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-11
ctl formula formula --ctl=/tmp/511/ctl_10_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-12
ctl formula formula --ctl=/tmp/511/ctl_11_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-13
ctl formula formula --ctl=/tmp/511/ctl_12_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-14
ctl formula formula --ctl=/tmp/511/ctl_13_
ctl formula name SieveSingleMsgMbox-PT-d1m06-CTLFireability-15
ctl formula formula --ctl=/tmp/511/ctl_14_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 191 places, 426 transitions and 1686 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 426->410 groups
pnml2lts-sym: Regrouping took 0.110 real 0.110 user 0.000 sys
pnml2lts-sym: state vector length is 191; there are 410 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: Exploration took 208913 group checks and 0 next state calls
pnml2lts-sym: reachability took 15.940 real 53.930 user 9.640 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.010 user 0.000 sys
pnml2lts-sym: state space has 742905 states, 14675 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/511/ctl_1_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/511/ctl_2_ holds for the initial state
pnml2lts-sym: Formula /tmp/511/ctl_3_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/511/ctl_5_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/511/ctl_4_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/511/ctl_7_ holds for the initial state
pnml2lts-sym: Formula /tmp/511/ctl_6_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/511/ctl_9_ does not hold for the initial state
Killing (15) : 517
Killing (9) : 517

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="SieveSingleMsgMbox-PT-d1m06"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is SieveSingleMsgMbox-PT-d1m06, 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 r425-tajo-167905978200410"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d1m06.tgz
mv SieveSingleMsgMbox-PT-d1m06 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 ;