fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r425-tajo-167905978200442
Last Updated
May 14, 2023

About the Execution of LTSMin+red for SieveSingleMsgMbox-PT-d1m96

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
14099.884 3600000.00 14256777.00 116.70 ???T???????T???? normal

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-167905978200442.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)
.................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is SieveSingleMsgMbox-PT-d1m96, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905978200442
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 896K
-rw-r--r-- 1 mcc users 7.5K Feb 26 10:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 26 10:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 26 10:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 10:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 10:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 26 10:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 26 10:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 26 10:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:06 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-d1m96-CTLFireability-00
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-01
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-02
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-03
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-04
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-05
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-06
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-07
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-08
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-09
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-10
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-11
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-12
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-13
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-14
FORMULA_NAME SieveSingleMsgMbox-PT-d1m96-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679317323355

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-d1m96
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 13:02:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 13:02:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 13:02:05] [INFO ] Load time of PNML (sax parser for PT used): 86 ms
[2023-03-20 13:02:05] [INFO ] Transformed 1295 places.
[2023-03-20 13:02:05] [INFO ] Transformed 749 transitions.
[2023-03-20 13:02:05] [INFO ] Parsed PT model containing 1295 places and 749 transitions and 2996 arcs in 159 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 9 ms.
Deduced a syphon composed of 1036 places in 8 ms
Reduce places removed 1036 places and 0 transitions.
Support contains 52 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 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 288 place count 211 transition count 457
Iterating global reduction 1 with 31 rules applied. Total rules applied 319 place count 211 transition count 457
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 322 place count 211 transition count 454
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 339 place count 194 transition count 437
Iterating global reduction 2 with 17 rules applied. Total rules applied 356 place count 194 transition count 437
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 366 place count 194 transition count 427
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 375 place count 185 transition count 416
Iterating global reduction 3 with 9 rules applied. Total rules applied 384 place count 185 transition count 416
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 3 with 36 rules applied. Total rules applied 420 place count 185 transition count 380
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 421 place count 184 transition count 379
Iterating global reduction 4 with 1 rules applied. Total rules applied 422 place count 184 transition count 379
Applied a total of 422 rules in 73 ms. Remains 184 /259 variables (removed 75) and now considering 379/749 (removed 370) transitions.
// Phase 1: matrix 379 rows 184 cols
[2023-03-20 13:02:05] [INFO ] Computed 5 place invariants in 21 ms
[2023-03-20 13:02:05] [INFO ] Implicit Places using invariants in 265 ms returned []
[2023-03-20 13:02:05] [INFO ] Invariant cache hit.
[2023-03-20 13:02:05] [INFO ] State equation strengthened by 254 read => feed constraints.
[2023-03-20 13:02:06] [INFO ] Implicit Places using invariants and state equation in 617 ms returned []
Implicit Place search using SMT with State Equation took 911 ms to find 0 implicit places.
[2023-03-20 13:02:06] [INFO ] Invariant cache hit.
[2023-03-20 13:02:06] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 184/259 places, 379/749 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1138 ms. Remains : 184/259 places, 379/749 transitions.
Support contains 52 out of 184 places after structural reductions.
[2023-03-20 13:02:06] [INFO ] Flatten gal took : 59 ms
[2023-03-20 13:02:06] [INFO ] Flatten gal took : 24 ms
[2023-03-20 13:02:06] [INFO ] Input system was already deterministic with 379 transitions.
Incomplete random walk after 10000 steps, including 2245 resets, run finished after 616 ms. (steps per millisecond=16 ) properties (out of 51) seen :1
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 56 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 54 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 97 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 56 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 53 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 99 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 104 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 28 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 107 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 54 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 36 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1000 steps, including 116 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :1
Incomplete Best-First random walk after 1001 steps, including 101 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 49) seen :0
Interrupted probabilistic random walk after 201080 steps, run timeout after 3001 ms. (steps per millisecond=67 ) properties seen :{3=1, 6=1, 7=1, 8=1, 10=1, 12=1, 14=1, 15=1, 16=1, 18=1, 19=1, 24=1, 25=1, 27=1, 29=1, 30=1, 34=1, 35=1, 39=1, 41=1, 43=1, 46=1, 48=1}
Probabilistic random walk after 201080 steps, saw 92807 distinct states, run finished after 3002 ms. (steps per millisecond=66 ) properties seen :23
Running SMT prover for 26 properties.
[2023-03-20 13:02:11] [INFO ] Invariant cache hit.
[2023-03-20 13:02:11] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 13:02:11] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 6 ms returned sat
[2023-03-20 13:02:11] [INFO ] After 322ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:26
[2023-03-20 13:02:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-20 13:02:11] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 4 ms returned sat
[2023-03-20 13:02:12] [INFO ] After 962ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :21
[2023-03-20 13:02:12] [INFO ] State equation strengthened by 254 read => feed constraints.
[2023-03-20 13:02:14] [INFO ] After 1782ms SMT Verify possible using 254 Read/Feed constraints in natural domain returned unsat :5 sat :21
[2023-03-20 13:02:14] [INFO ] Deduced a trap composed of 83 places in 89 ms of which 8 ms to minimize.
[2023-03-20 13:02:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 131 ms
[2023-03-20 13:02:15] [INFO ] Deduced a trap composed of 28 places in 71 ms of which 2 ms to minimize.
[2023-03-20 13:02:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 113 ms
[2023-03-20 13:02:15] [INFO ] Deduced a trap composed of 68 places in 62 ms of which 2 ms to minimize.
[2023-03-20 13:02:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 164 ms
[2023-03-20 13:02:16] [INFO ] After 4238ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :21
Attempting to minimize the solution found.
Minimization took 1512 ms.
[2023-03-20 13:02:18] [INFO ] After 6956ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :21
Fused 26 Parikh solutions to 19 different solutions.
Parikh walk visited 0 properties in 274 ms.
Support contains 19 out of 184 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 379/379 transitions.
Graph (complete) has 664 edges and 184 vertex of which 183 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 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 183 transition count 377
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 23 place count 163 transition count 274
Iterating global reduction 1 with 20 rules applied. Total rules applied 43 place count 163 transition count 274
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 48 place count 163 transition count 269
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 63 place count 148 transition count 254
Iterating global reduction 2 with 15 rules applied. Total rules applied 78 place count 148 transition count 254
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 86 place count 148 transition count 246
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 92 place count 142 transition count 238
Iterating global reduction 3 with 6 rules applied. Total rules applied 98 place count 142 transition count 238
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 99 place count 142 transition count 237
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 102 place count 139 transition count 233
Iterating global reduction 4 with 3 rules applied. Total rules applied 105 place count 139 transition count 233
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 107 place count 137 transition count 231
Iterating global reduction 4 with 2 rules applied. Total rules applied 109 place count 137 transition count 231
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 110 place count 136 transition count 230
Iterating global reduction 4 with 1 rules applied. Total rules applied 111 place count 136 transition count 230
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 112 place count 135 transition count 229
Iterating global reduction 4 with 1 rules applied. Total rules applied 113 place count 135 transition count 229
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 114 place count 134 transition count 228
Iterating global reduction 4 with 1 rules applied. Total rules applied 115 place count 134 transition count 228
Applied a total of 115 rules in 60 ms. Remains 134 /184 variables (removed 50) and now considering 228/379 (removed 151) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 134/184 places, 228/379 transitions.
Incomplete random walk after 10000 steps, including 2245 resets, run finished after 283 ms. (steps per millisecond=35 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 55 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 58 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 93 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 97 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Interrupted probabilistic random walk after 221318 steps, run timeout after 3001 ms. (steps per millisecond=73 ) properties seen :{2=1, 6=1, 7=1, 8=1, 9=1, 14=1, 17=1}
Probabilistic random walk after 221318 steps, saw 98967 distinct states, run finished after 3001 ms. (steps per millisecond=73 ) properties seen :7
Running SMT prover for 14 properties.
// Phase 1: matrix 228 rows 134 cols
[2023-03-20 13:02:22] [INFO ] Computed 4 place invariants in 4 ms
[2023-03-20 13:02:22] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:22] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-20 13:02:22] [INFO ] After 396ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-20 13:02:22] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:22] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:02:23] [INFO ] After 312ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :14
[2023-03-20 13:02:23] [INFO ] State equation strengthened by 137 read => feed constraints.
[2023-03-20 13:02:23] [INFO ] After 677ms SMT Verify possible using 137 Read/Feed constraints in natural domain returned unsat :0 sat :14
[2023-03-20 13:02:24] [INFO ] Deduced a trap composed of 24 places in 61 ms of which 2 ms to minimize.
[2023-03-20 13:02:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2023-03-20 13:02:24] [INFO ] Deduced a trap composed of 59 places in 52 ms of which 0 ms to minimize.
[2023-03-20 13:02:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2023-03-20 13:02:24] [INFO ] After 1831ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :14
Attempting to minimize the solution found.
Minimization took 491 ms.
[2023-03-20 13:02:25] [INFO ] After 2734ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :14
Parikh walk visited 0 properties in 414 ms.
Support contains 15 out of 134 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 134/134 places, 228/228 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 130 transition count 204
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 130 transition count 204
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 130 transition count 203
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 12 place count 127 transition count 200
Iterating global reduction 1 with 3 rules applied. Total rules applied 15 place count 127 transition count 200
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 17 place count 127 transition count 198
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 20 place count 124 transition count 195
Iterating global reduction 2 with 3 rules applied. Total rules applied 23 place count 124 transition count 195
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 30 place count 124 transition count 188
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 31 place count 123 transition count 187
Iterating global reduction 3 with 1 rules applied. Total rules applied 32 place count 123 transition count 187
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 33 place count 122 transition count 186
Iterating global reduction 3 with 1 rules applied. Total rules applied 34 place count 122 transition count 186
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 35 place count 121 transition count 185
Iterating global reduction 3 with 1 rules applied. Total rules applied 36 place count 121 transition count 185
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 42 place count 121 transition count 179
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 43 place count 120 transition count 178
Iterating global reduction 4 with 1 rules applied. Total rules applied 44 place count 120 transition count 178
Applied a total of 44 rules in 34 ms. Remains 120 /134 variables (removed 14) and now considering 178/228 (removed 50) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 120/134 places, 178/228 transitions.
Incomplete random walk after 10000 steps, including 2200 resets, run finished after 233 ms. (steps per millisecond=42 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 450 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 472 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 502 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 494 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 487 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 462 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 481 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 441 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 461 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 1042 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 500 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 462 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 1015 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 468 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 14) seen :0
Interrupted probabilistic random walk after 225432 steps, run timeout after 3001 ms. (steps per millisecond=75 ) properties seen :{}
Probabilistic random walk after 225432 steps, saw 100901 distinct states, run finished after 3003 ms. (steps per millisecond=75 ) properties seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 178 rows 120 cols
[2023-03-20 13:02:30] [INFO ] Computed 4 place invariants in 7 ms
[2023-03-20 13:02:30] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:30] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:02:30] [INFO ] After 323ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-20 13:02:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 10 ms returned sat
[2023-03-20 13:02:30] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:02:31] [INFO ] After 242ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :14
[2023-03-20 13:02:31] [INFO ] State equation strengthened by 97 read => feed constraints.
[2023-03-20 13:02:31] [INFO ] After 395ms SMT Verify possible using 97 Read/Feed constraints in natural domain returned unsat :0 sat :14
[2023-03-20 13:02:31] [INFO ] Deduced a trap composed of 51 places in 38 ms of which 0 ms to minimize.
[2023-03-20 13:02:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 55 ms
[2023-03-20 13:02:31] [INFO ] Deduced a trap composed of 42 places in 26 ms of which 1 ms to minimize.
[2023-03-20 13:02:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 44 ms
[2023-03-20 13:02:32] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2023-03-20 13:02:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 62 ms
[2023-03-20 13:02:32] [INFO ] After 1012ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :14
Attempting to minimize the solution found.
Minimization took 423 ms.
[2023-03-20 13:02:32] [INFO ] After 1772ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :14
Parikh walk visited 1 properties in 559 ms.
Support contains 14 out of 120 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 120/120 places, 178/178 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 119 transition count 176
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 119 transition count 176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 118 transition count 175
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 118 transition count 175
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 117 transition count 174
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 117 transition count 174
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 117 transition count 173
Applied a total of 7 rules in 15 ms. Remains 117 /120 variables (removed 3) and now considering 173/178 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 117/120 places, 173/178 transitions.
Incomplete random walk after 10000 steps, including 2265 resets, run finished after 294 ms. (steps per millisecond=34 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 517 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 481 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 487 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 440 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 456 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 480 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 445 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 489 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 1057 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 483 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 464 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 1130 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 481 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 13) seen :0
Interrupted probabilistic random walk after 257371 steps, run timeout after 3001 ms. (steps per millisecond=85 ) properties seen :{}
Probabilistic random walk after 257371 steps, saw 114503 distinct states, run finished after 3002 ms. (steps per millisecond=85 ) properties seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 173 rows 117 cols
[2023-03-20 13:02:37] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-20 13:02:38] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:38] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-20 13:02:38] [INFO ] After 330ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-20 13:02:38] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:38] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:02:38] [INFO ] After 229ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2023-03-20 13:02:38] [INFO ] State equation strengthened by 94 read => feed constraints.
[2023-03-20 13:02:38] [INFO ] After 350ms SMT Verify possible using 94 Read/Feed constraints in natural domain returned unsat :0 sat :13
[2023-03-20 13:02:39] [INFO ] After 842ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 416 ms.
[2023-03-20 13:02:39] [INFO ] After 1566ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Parikh walk visited 0 properties in 672 ms.
Support contains 14 out of 117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 117 /117 variables (removed 0) and now considering 173/173 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 117/117 places, 173/173 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 173/173 transitions.
Applied a total of 0 rules in 6 ms. Remains 117 /117 variables (removed 0) and now considering 173/173 (removed 0) transitions.
[2023-03-20 13:02:40] [INFO ] Invariant cache hit.
[2023-03-20 13:02:40] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-20 13:02:40] [INFO ] Invariant cache hit.
[2023-03-20 13:02:40] [INFO ] State equation strengthened by 94 read => feed constraints.
[2023-03-20 13:02:40] [INFO ] Implicit Places using invariants and state equation in 262 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
[2023-03-20 13:02:40] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-20 13:02:40] [INFO ] Invariant cache hit.
[2023-03-20 13:02:40] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 435 ms. Remains : 117/117 places, 173/173 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 117 transition count 168
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 113 transition count 168
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 9 place count 113 transition count 153
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 39 place count 98 transition count 153
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 59 place count 88 transition count 143
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 87 transition count 143
Applied a total of 61 rules in 18 ms. Remains 87 /117 variables (removed 30) and now considering 143/173 (removed 30) transitions.
Running SMT prover for 13 properties.
// Phase 1: matrix 143 rows 87 cols
[2023-03-20 13:02:40] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-20 13:02:41] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:41] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:02:41] [INFO ] After 267ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-20 13:02:41] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:41] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:02:41] [INFO ] After 175ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2023-03-20 13:02:41] [INFO ] Deduced a trap composed of 32 places in 29 ms of which 0 ms to minimize.
[2023-03-20 13:02:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 38 ms
[2023-03-20 13:02:41] [INFO ] Deduced a trap composed of 27 places in 22 ms of which 0 ms to minimize.
[2023-03-20 13:02:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 33 ms
[2023-03-20 13:02:41] [INFO ] Deduced a trap composed of 15 places in 26 ms of which 0 ms to minimize.
[2023-03-20 13:02:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 37 ms
[2023-03-20 13:02:41] [INFO ] After 515ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 193 ms.
[2023-03-20 13:02:42] [INFO ] After 773ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
FORMULA SieveSingleMsgMbox-PT-d1m96-CTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 13:02:42] [INFO ] Flatten gal took : 17 ms
[2023-03-20 13:02:42] [INFO ] Flatten gal took : 18 ms
[2023-03-20 13:02:42] [INFO ] Input system was already deterministic with 379 transitions.
Computed a total of 49 stabilizing places and 80 stable transitions
Graph (complete) has 733 edges and 184 vertex of which 183 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 151 transition count 197
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 151 transition count 197
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 69 place count 151 transition count 194
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 96 place count 124 transition count 167
Iterating global reduction 1 with 27 rules applied. Total rules applied 123 place count 124 transition count 167
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 135 place count 124 transition count 155
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 151 place count 108 transition count 137
Iterating global reduction 2 with 16 rules applied. Total rules applied 167 place count 108 transition count 137
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 177 place count 108 transition count 127
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 183 place count 102 transition count 120
Iterating global reduction 3 with 6 rules applied. Total rules applied 189 place count 102 transition count 120
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 194 place count 97 transition count 115
Iterating global reduction 3 with 5 rules applied. Total rules applied 199 place count 97 transition count 115
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 203 place count 93 transition count 110
Iterating global reduction 3 with 4 rules applied. Total rules applied 207 place count 93 transition count 110
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 209 place count 93 transition count 108
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 213 place count 89 transition count 104
Iterating global reduction 4 with 4 rules applied. Total rules applied 217 place count 89 transition count 104
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 219 place count 87 transition count 102
Iterating global reduction 4 with 2 rules applied. Total rules applied 221 place count 87 transition count 102
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 222 place count 86 transition count 100
Iterating global reduction 4 with 1 rules applied. Total rules applied 223 place count 86 transition count 100
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 224 place count 85 transition count 99
Iterating global reduction 4 with 1 rules applied. Total rules applied 225 place count 85 transition count 99
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 226 place count 84 transition count 98
Iterating global reduction 4 with 1 rules applied. Total rules applied 227 place count 84 transition count 98
Applied a total of 227 rules in 40 ms. Remains 84 /184 variables (removed 100) and now considering 98/379 (removed 281) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40 ms. Remains : 84/184 places, 98/379 transitions.
[2023-03-20 13:02:42] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:02:42] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:02:42] [INFO ] Input system was already deterministic with 98 transitions.
Incomplete random walk after 10000 steps, including 2238 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 479 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2350698 steps, run timeout after 3001 ms. (steps per millisecond=783 ) properties seen :{}
Probabilistic random walk after 2350698 steps, saw 986943 distinct states, run finished after 3001 ms. (steps per millisecond=783 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 98 rows 84 cols
[2023-03-20 13:02:45] [INFO ] Computed 5 place invariants in 6 ms
[2023-03-20 13:02:45] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:45] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 3 ms returned sat
[2023-03-20 13:02:45] [INFO ] After 106ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:02:45] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:45] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-20 13:02:45] [INFO ] After 39ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:02:45] [INFO ] State equation strengthened by 44 read => feed constraints.
[2023-03-20 13:02:45] [INFO ] After 28ms SMT Verify possible using 44 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:02:45] [INFO ] After 48ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-03-20 13:02:45] [INFO ] After 142ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 34 ms.
Support contains 2 out of 84 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 84/84 places, 98/98 transitions.
Graph (complete) has 238 edges and 84 vertex of which 83 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 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 83 transition count 96
Applied a total of 3 rules in 5 ms. Remains 83 /84 variables (removed 1) and now considering 96/98 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 83/84 places, 96/98 transitions.
Incomplete random walk after 1000000 steps, including 224522 resets, run finished after 1117 ms. (steps per millisecond=895 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 47832 resets, run finished after 449 ms. (steps per millisecond=2227 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2546289 steps, run timeout after 3001 ms. (steps per millisecond=848 ) properties seen :{}
Probabilistic random walk after 2546289 steps, saw 1067293 distinct states, run finished after 3001 ms. (steps per millisecond=848 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 96 rows 83 cols
[2023-03-20 13:02:50] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-20 13:02:50] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 13:02:50] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:02:50] [INFO ] After 98ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:02:50] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:50] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:02:50] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:02:50] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-20 13:02:50] [INFO ] After 17ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:02:50] [INFO ] After 33ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-20 13:02:50] [INFO ] After 122ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 32 ms.
Support contains 2 out of 83 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 83/83 places, 96/96 transitions.
Applied a total of 0 rules in 2 ms. Remains 83 /83 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 83/83 places, 96/96 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 83/83 places, 96/96 transitions.
Applied a total of 0 rules in 2 ms. Remains 83 /83 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2023-03-20 13:02:50] [INFO ] Invariant cache hit.
[2023-03-20 13:02:50] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-20 13:02:50] [INFO ] Invariant cache hit.
[2023-03-20 13:02:50] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-20 13:02:50] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
[2023-03-20 13:02:50] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 13:02:50] [INFO ] Invariant cache hit.
[2023-03-20 13:02:50] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 301 ms. Remains : 83/83 places, 96/96 transitions.
Incomplete random walk after 100000 steps, including 22583 resets, run finished after 463 ms. (steps per millisecond=215 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-20 13:02:51] [INFO ] Invariant cache hit.
[2023-03-20 13:02:51] [INFO ] [Real]Absence check using 2 positive place invariants in 8 ms returned sat
[2023-03-20 13:02:51] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:02:51] [INFO ] After 33ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 13:02:51] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-20 13:02:51] [INFO ] After 18ms SMT Verify possible using 42 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-20 13:02:51] [INFO ] After 28ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:02:51] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:02:51] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 13:02:51] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-20 13:02:51] [INFO ] After 34ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:02:51] [INFO ] After 18ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:02:51] [INFO ] After 29ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-20 13:02:51] [INFO ] After 113ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 1000000 steps, including 224913 resets, run finished after 1087 ms. (steps per millisecond=919 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 47983 resets, run finished after 639 ms. (steps per millisecond=1564 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2300659 steps, run timeout after 3001 ms. (steps per millisecond=766 ) properties seen :{}
Probabilistic random walk after 2300659 steps, saw 965770 distinct states, run finished after 3003 ms. (steps per millisecond=766 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-20 13:02:56] [INFO ] Invariant cache hit.
[2023-03-20 13:02:56] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:56] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 10 ms returned sat
[2023-03-20 13:02:56] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:02:56] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:56] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-20 13:02:56] [INFO ] After 49ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:02:56] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-20 13:02:56] [INFO ] After 23ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:02:56] [INFO ] After 39ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-03-20 13:02:56] [INFO ] After 160ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 36 ms.
Support contains 2 out of 83 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 83/83 places, 96/96 transitions.
Applied a total of 0 rules in 3 ms. Remains 83 /83 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 83/83 places, 96/96 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 83/83 places, 96/96 transitions.
Applied a total of 0 rules in 3 ms. Remains 83 /83 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2023-03-20 13:02:56] [INFO ] Invariant cache hit.
[2023-03-20 13:02:56] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-20 13:02:56] [INFO ] Invariant cache hit.
[2023-03-20 13:02:56] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-20 13:02:56] [INFO ] Implicit Places using invariants and state equation in 451 ms returned []
Implicit Place search using SMT with State Equation took 527 ms to find 0 implicit places.
[2023-03-20 13:02:56] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 13:02:56] [INFO ] Invariant cache hit.
[2023-03-20 13:02:57] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 593 ms. Remains : 83/83 places, 96/96 transitions.
Incomplete random walk after 100000 steps, including 22427 resets, run finished after 129 ms. (steps per millisecond=775 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-20 13:02:57] [INFO ] Invariant cache hit.
[2023-03-20 13:02:57] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:57] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-20 13:02:57] [INFO ] After 42ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 13:02:57] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-20 13:02:57] [INFO ] After 18ms SMT Verify possible using 42 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-20 13:02:57] [INFO ] After 30ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:02:57] [INFO ] After 146ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:02:57] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:02:57] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:02:57] [INFO ] After 27ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:02:57] [INFO ] After 13ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:02:57] [INFO ] After 34ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-20 13:02:57] [INFO ] After 103ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Incomplete random walk after 10000 steps, including 2247 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 1032 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2247111 steps, run timeout after 3001 ms. (steps per millisecond=748 ) properties seen :{}
Probabilistic random walk after 2247111 steps, saw 942962 distinct states, run finished after 3001 ms. (steps per millisecond=748 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-20 13:03:00] [INFO ] Invariant cache hit.
[2023-03-20 13:03:00] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 13:03:00] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:03:00] [INFO ] After 39ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 13:03:00] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-20 13:03:00] [INFO ] After 18ms SMT Verify possible using 42 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:03:00] [INFO ] After 112ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:03:00] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:03:00] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:03:00] [INFO ] After 27ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:03:00] [INFO ] After 16ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:03:00] [INFO ] After 37ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-20 13:03:00] [INFO ] After 126ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 83 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 83/83 places, 96/96 transitions.
Applied a total of 0 rules in 5 ms. Remains 83 /83 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 83/83 places, 96/96 transitions.
Incomplete random walk after 10000 steps, including 2215 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 1036 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2464724 steps, run timeout after 3001 ms. (steps per millisecond=821 ) properties seen :{}
Probabilistic random walk after 2464724 steps, saw 1033833 distinct states, run finished after 3001 ms. (steps per millisecond=821 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-20 13:03:03] [INFO ] Invariant cache hit.
[2023-03-20 13:03:03] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:03:03] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:03:03] [INFO ] After 39ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 13:03:03] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-20 13:03:03] [INFO ] After 19ms SMT Verify possible using 42 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:03:03] [INFO ] After 115ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:03:03] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:03:03] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:03:03] [INFO ] After 29ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:03:03] [INFO ] After 16ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:03:03] [INFO ] After 23ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-20 13:03:03] [INFO ] After 119ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 83 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 83/83 places, 96/96 transitions.
Applied a total of 0 rules in 2 ms. Remains 83 /83 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 83/83 places, 96/96 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 83/83 places, 96/96 transitions.
Applied a total of 0 rules in 2 ms. Remains 83 /83 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2023-03-20 13:03:03] [INFO ] Invariant cache hit.
[2023-03-20 13:03:04] [INFO ] Implicit Places using invariants in 84 ms returned []
[2023-03-20 13:03:04] [INFO ] Invariant cache hit.
[2023-03-20 13:03:04] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-20 13:03:04] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
[2023-03-20 13:03:04] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 13:03:04] [INFO ] Invariant cache hit.
[2023-03-20 13:03:04] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 367 ms. Remains : 83/83 places, 96/96 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 83 transition count 89
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 12 place count 78 transition count 89
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 12 place count 78 transition count 76
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 38 place count 65 transition count 76
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 52 place count 58 transition count 69
Applied a total of 52 rules in 6 ms. Remains 58 /83 variables (removed 25) and now considering 69/96 (removed 27) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 69 rows 58 cols
[2023-03-20 13:03:04] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-20 13:03:04] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:03:04] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-20 13:03:04] [INFO ] After 20ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 13:03:04] [INFO ] Deduced a trap composed of 32 places in 38 ms of which 0 ms to minimize.
[2023-03-20 13:03:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 45 ms
[2023-03-20 13:03:04] [INFO ] After 70ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:03:04] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:03:04] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:03:04] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-20 13:03:04] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:03:04] [INFO ] Deduced a trap composed of 32 places in 27 ms of which 0 ms to minimize.
[2023-03-20 13:03:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 34 ms
[2023-03-20 13:03:04] [INFO ] After 57ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-20 13:03:04] [INFO ] After 94ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 83 transition count 90
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 11 place count 78 transition count 90
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 11 place count 78 transition count 77
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 37 place count 65 transition count 77
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 51 place count 58 transition count 70
Applied a total of 51 rules in 6 ms. Remains 58 /83 variables (removed 25) and now considering 70/96 (removed 26) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 70 rows 58 cols
[2023-03-20 13:03:04] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-20 13:03:04] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 13:03:04] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 13:03:04] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:03:04] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-20 13:03:04] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-20 13:03:04] [INFO ] After 22ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:03:04] [INFO ] After 31ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-20 13:03:04] [INFO ] After 76ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 154 transition count 230
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 154 transition count 230
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 63 place count 154 transition count 227
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 87 place count 130 transition count 203
Iterating global reduction 1 with 24 rules applied. Total rules applied 111 place count 130 transition count 203
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 121 place count 130 transition count 193
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 135 place count 116 transition count 177
Iterating global reduction 2 with 14 rules applied. Total rules applied 149 place count 116 transition count 177
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 164 place count 116 transition count 162
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 169 place count 111 transition count 156
Iterating global reduction 3 with 5 rules applied. Total rules applied 174 place count 111 transition count 156
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 178 place count 107 transition count 152
Iterating global reduction 3 with 4 rules applied. Total rules applied 182 place count 107 transition count 152
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 185 place count 104 transition count 148
Iterating global reduction 3 with 3 rules applied. Total rules applied 188 place count 104 transition count 148
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 191 place count 101 transition count 145
Iterating global reduction 3 with 3 rules applied. Total rules applied 194 place count 101 transition count 145
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 196 place count 99 transition count 143
Iterating global reduction 3 with 2 rules applied. Total rules applied 198 place count 99 transition count 143
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 199 place count 98 transition count 141
Iterating global reduction 3 with 1 rules applied. Total rules applied 200 place count 98 transition count 141
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 201 place count 97 transition count 140
Iterating global reduction 3 with 1 rules applied. Total rules applied 202 place count 97 transition count 140
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 203 place count 96 transition count 139
Iterating global reduction 3 with 1 rules applied. Total rules applied 204 place count 96 transition count 139
Applied a total of 204 rules in 52 ms. Remains 96 /184 variables (removed 88) and now considering 139/379 (removed 240) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 52 ms. Remains : 96/184 places, 139/379 transitions.
[2023-03-20 13:03:04] [INFO ] Flatten gal took : 12 ms
[2023-03-20 13:03:04] [INFO ] Flatten gal took : 8 ms
[2023-03-20 13:03:04] [INFO ] Input system was already deterministic with 139 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 155 transition count 233
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 155 transition count 233
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 61 place count 155 transition count 230
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 84 place count 132 transition count 207
Iterating global reduction 1 with 23 rules applied. Total rules applied 107 place count 132 transition count 207
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 117 place count 132 transition count 197
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 127 place count 122 transition count 185
Iterating global reduction 2 with 10 rules applied. Total rules applied 137 place count 122 transition count 185
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 145 place count 122 transition count 177
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 149 place count 118 transition count 172
Iterating global reduction 3 with 4 rules applied. Total rules applied 153 place count 118 transition count 172
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 156 place count 115 transition count 169
Iterating global reduction 3 with 3 rules applied. Total rules applied 159 place count 115 transition count 169
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 161 place count 113 transition count 166
Iterating global reduction 3 with 2 rules applied. Total rules applied 163 place count 113 transition count 166
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 165 place count 111 transition count 164
Iterating global reduction 3 with 2 rules applied. Total rules applied 167 place count 111 transition count 164
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 169 place count 109 transition count 162
Iterating global reduction 3 with 2 rules applied. Total rules applied 171 place count 109 transition count 162
Applied a total of 171 rules in 17 ms. Remains 109 /184 variables (removed 75) and now considering 162/379 (removed 217) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 109/184 places, 162/379 transitions.
[2023-03-20 13:03:04] [INFO ] Flatten gal took : 7 ms
[2023-03-20 13:03:04] [INFO ] Flatten gal took : 7 ms
[2023-03-20 13:03:04] [INFO ] Input system was already deterministic with 162 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 151 transition count 197
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 151 transition count 197
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 69 place count 151 transition count 194
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 96 place count 124 transition count 167
Iterating global reduction 1 with 27 rules applied. Total rules applied 123 place count 124 transition count 167
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 135 place count 124 transition count 155
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 151 place count 108 transition count 137
Iterating global reduction 2 with 16 rules applied. Total rules applied 167 place count 108 transition count 137
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 177 place count 108 transition count 127
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 183 place count 102 transition count 120
Iterating global reduction 3 with 6 rules applied. Total rules applied 189 place count 102 transition count 120
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 194 place count 97 transition count 115
Iterating global reduction 3 with 5 rules applied. Total rules applied 199 place count 97 transition count 115
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 203 place count 93 transition count 110
Iterating global reduction 3 with 4 rules applied. Total rules applied 207 place count 93 transition count 110
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 209 place count 93 transition count 108
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 213 place count 89 transition count 104
Iterating global reduction 4 with 4 rules applied. Total rules applied 217 place count 89 transition count 104
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 219 place count 87 transition count 102
Iterating global reduction 4 with 2 rules applied. Total rules applied 221 place count 87 transition count 102
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 222 place count 86 transition count 100
Iterating global reduction 4 with 1 rules applied. Total rules applied 223 place count 86 transition count 100
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 224 place count 85 transition count 99
Iterating global reduction 4 with 1 rules applied. Total rules applied 225 place count 85 transition count 99
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 226 place count 84 transition count 98
Iterating global reduction 4 with 1 rules applied. Total rules applied 227 place count 84 transition count 98
Applied a total of 227 rules in 35 ms. Remains 84 /184 variables (removed 100) and now considering 98/379 (removed 281) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 36 ms. Remains : 84/184 places, 98/379 transitions.
[2023-03-20 13:03:04] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:03:04] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:03:04] [INFO ] Input system was already deterministic with 98 transitions.
Incomplete random walk after 10000 steps, including 2223 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 493 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 4097 steps, run visited all 1 properties in 9 ms. (steps per millisecond=455 )
Probabilistic random walk after 4097 steps, saw 1879 distinct states, run finished after 10 ms. (steps per millisecond=409 ) properties seen :1
FORMULA SieveSingleMsgMbox-PT-d1m96-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 158 transition count 254
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 158 transition count 254
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 55 place count 158 transition count 251
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 77 place count 136 transition count 229
Iterating global reduction 1 with 22 rules applied. Total rules applied 99 place count 136 transition count 229
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 108 place count 136 transition count 220
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 120 place count 124 transition count 206
Iterating global reduction 2 with 12 rules applied. Total rules applied 132 place count 124 transition count 206
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 143 place count 124 transition count 195
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 147 place count 120 transition count 190
Iterating global reduction 3 with 4 rules applied. Total rules applied 151 place count 120 transition count 190
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 154 place count 117 transition count 187
Iterating global reduction 3 with 3 rules applied. Total rules applied 157 place count 117 transition count 187
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 159 place count 115 transition count 185
Iterating global reduction 3 with 2 rules applied. Total rules applied 161 place count 115 transition count 185
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 163 place count 113 transition count 183
Iterating global reduction 3 with 2 rules applied. Total rules applied 165 place count 113 transition count 183
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 166 place count 112 transition count 182
Iterating global reduction 3 with 1 rules applied. Total rules applied 167 place count 112 transition count 182
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 168 place count 111 transition count 180
Iterating global reduction 3 with 1 rules applied. Total rules applied 169 place count 111 transition count 180
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 170 place count 110 transition count 179
Iterating global reduction 3 with 1 rules applied. Total rules applied 171 place count 110 transition count 179
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 172 place count 109 transition count 178
Iterating global reduction 3 with 1 rules applied. Total rules applied 173 place count 109 transition count 178
Applied a total of 173 rules in 19 ms. Remains 109 /184 variables (removed 75) and now considering 178/379 (removed 201) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 109/184 places, 178/379 transitions.
[2023-03-20 13:03:04] [INFO ] Flatten gal took : 8 ms
[2023-03-20 13:03:04] [INFO ] Flatten gal took : 9 ms
[2023-03-20 13:03:04] [INFO ] Input system was already deterministic with 178 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 162 transition count 280
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 162 transition count 280
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 47 place count 162 transition count 277
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 64 place count 145 transition count 260
Iterating global reduction 1 with 17 rules applied. Total rules applied 81 place count 145 transition count 260
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 87 place count 145 transition count 254
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 95 place count 137 transition count 245
Iterating global reduction 2 with 8 rules applied. Total rules applied 103 place count 137 transition count 245
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 114 place count 137 transition count 234
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 117 place count 134 transition count 230
Iterating global reduction 3 with 3 rules applied. Total rules applied 120 place count 134 transition count 230
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 123 place count 131 transition count 227
Iterating global reduction 3 with 3 rules applied. Total rules applied 126 place count 131 transition count 227
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 127 place count 130 transition count 225
Iterating global reduction 3 with 1 rules applied. Total rules applied 128 place count 130 transition count 225
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 129 place count 129 transition count 224
Iterating global reduction 3 with 1 rules applied. Total rules applied 130 place count 129 transition count 224
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 131 place count 128 transition count 223
Iterating global reduction 3 with 1 rules applied. Total rules applied 132 place count 128 transition count 223
Applied a total of 132 rules in 14 ms. Remains 128 /184 variables (removed 56) and now considering 223/379 (removed 156) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 128/184 places, 223/379 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 8 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 9 ms
[2023-03-20 13:03:05] [INFO ] Input system was already deterministic with 223 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 153 transition count 209
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 153 transition count 209
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 65 place count 153 transition count 206
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 90 place count 128 transition count 181
Iterating global reduction 1 with 25 rules applied. Total rules applied 115 place count 128 transition count 181
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 125 place count 128 transition count 171
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 139 place count 114 transition count 156
Iterating global reduction 2 with 14 rules applied. Total rules applied 153 place count 114 transition count 156
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 164 place count 114 transition count 145
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 168 place count 110 transition count 140
Iterating global reduction 3 with 4 rules applied. Total rules applied 172 place count 110 transition count 140
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 176 place count 106 transition count 136
Iterating global reduction 3 with 4 rules applied. Total rules applied 180 place count 106 transition count 136
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 181 place count 105 transition count 134
Iterating global reduction 3 with 1 rules applied. Total rules applied 182 place count 105 transition count 134
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 183 place count 104 transition count 133
Iterating global reduction 3 with 1 rules applied. Total rules applied 184 place count 104 transition count 133
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 185 place count 103 transition count 132
Iterating global reduction 3 with 1 rules applied. Total rules applied 186 place count 103 transition count 132
Applied a total of 186 rules in 12 ms. Remains 103 /184 variables (removed 81) and now considering 132/379 (removed 247) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 103/184 places, 132/379 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 8 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:03:05] [INFO ] Input system was already deterministic with 132 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 152 transition count 208
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 152 transition count 208
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 67 place count 152 transition count 205
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 93 place count 126 transition count 179
Iterating global reduction 1 with 26 rules applied. Total rules applied 119 place count 126 transition count 179
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 130 place count 126 transition count 168
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 145 place count 111 transition count 151
Iterating global reduction 2 with 15 rules applied. Total rules applied 160 place count 111 transition count 151
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 171 place count 111 transition count 140
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 176 place count 106 transition count 134
Iterating global reduction 3 with 5 rules applied. Total rules applied 181 place count 106 transition count 134
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 185 place count 102 transition count 130
Iterating global reduction 3 with 4 rules applied. Total rules applied 189 place count 102 transition count 130
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 193 place count 98 transition count 125
Iterating global reduction 3 with 4 rules applied. Total rules applied 197 place count 98 transition count 125
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 200 place count 98 transition count 122
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 204 place count 94 transition count 118
Iterating global reduction 4 with 4 rules applied. Total rules applied 208 place count 94 transition count 118
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 210 place count 92 transition count 116
Iterating global reduction 4 with 2 rules applied. Total rules applied 212 place count 92 transition count 116
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 213 place count 91 transition count 114
Iterating global reduction 4 with 1 rules applied. Total rules applied 214 place count 91 transition count 114
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 215 place count 90 transition count 113
Iterating global reduction 4 with 1 rules applied. Total rules applied 216 place count 90 transition count 113
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 217 place count 89 transition count 112
Iterating global reduction 4 with 1 rules applied. Total rules applied 218 place count 89 transition count 112
Applied a total of 218 rules in 21 ms. Remains 89 /184 variables (removed 95) and now considering 112/379 (removed 267) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 89/184 places, 112/379 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:03:05] [INFO ] Input system was already deterministic with 112 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 159 transition count 256
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 159 transition count 256
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 52 place count 159 transition count 254
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 72 place count 139 transition count 234
Iterating global reduction 1 with 20 rules applied. Total rules applied 92 place count 139 transition count 234
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 99 place count 139 transition count 227
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 109 place count 129 transition count 215
Iterating global reduction 2 with 10 rules applied. Total rules applied 119 place count 129 transition count 215
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 128 place count 129 transition count 206
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 132 place count 125 transition count 201
Iterating global reduction 3 with 4 rules applied. Total rules applied 136 place count 125 transition count 201
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 139 place count 122 transition count 198
Iterating global reduction 3 with 3 rules applied. Total rules applied 142 place count 122 transition count 198
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 144 place count 120 transition count 195
Iterating global reduction 3 with 2 rules applied. Total rules applied 146 place count 120 transition count 195
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 148 place count 118 transition count 193
Iterating global reduction 3 with 2 rules applied. Total rules applied 150 place count 118 transition count 193
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 152 place count 116 transition count 191
Iterating global reduction 3 with 2 rules applied. Total rules applied 154 place count 116 transition count 191
Applied a total of 154 rules in 13 ms. Remains 116 /184 variables (removed 68) and now considering 191/379 (removed 188) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 116/184 places, 191/379 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 7 ms
[2023-03-20 13:03:05] [INFO ] Input system was already deterministic with 191 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 155 transition count 223
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 155 transition count 223
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 63 place count 155 transition count 218
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 86 place count 132 transition count 195
Iterating global reduction 1 with 23 rules applied. Total rules applied 109 place count 132 transition count 195
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 119 place count 132 transition count 185
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 130 place count 121 transition count 172
Iterating global reduction 2 with 11 rules applied. Total rules applied 141 place count 121 transition count 172
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 153 place count 121 transition count 160
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 155 place count 119 transition count 158
Iterating global reduction 3 with 2 rules applied. Total rules applied 157 place count 119 transition count 158
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 158 place count 118 transition count 157
Iterating global reduction 3 with 1 rules applied. Total rules applied 159 place count 118 transition count 157
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 160 place count 117 transition count 156
Iterating global reduction 3 with 1 rules applied. Total rules applied 161 place count 117 transition count 156
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 162 place count 116 transition count 155
Iterating global reduction 3 with 1 rules applied. Total rules applied 163 place count 116 transition count 155
Applied a total of 163 rules in 10 ms. Remains 116 /184 variables (removed 68) and now considering 155/379 (removed 224) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 116/184 places, 155/379 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:03:05] [INFO ] Input system was already deterministic with 155 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 153 transition count 210
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 153 transition count 210
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 66 place count 153 transition count 206
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 91 place count 128 transition count 181
Iterating global reduction 1 with 25 rules applied. Total rules applied 116 place count 128 transition count 181
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 127 place count 128 transition count 170
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 141 place count 114 transition count 154
Iterating global reduction 2 with 14 rules applied. Total rules applied 155 place count 114 transition count 154
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 167 place count 114 transition count 142
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 172 place count 109 transition count 136
Iterating global reduction 3 with 5 rules applied. Total rules applied 177 place count 109 transition count 136
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 181 place count 105 transition count 132
Iterating global reduction 3 with 4 rules applied. Total rules applied 185 place count 105 transition count 132
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 188 place count 102 transition count 129
Iterating global reduction 3 with 3 rules applied. Total rules applied 191 place count 102 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 194 place count 102 transition count 126
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 197 place count 99 transition count 123
Iterating global reduction 4 with 3 rules applied. Total rules applied 200 place count 99 transition count 123
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 201 place count 98 transition count 122
Iterating global reduction 4 with 1 rules applied. Total rules applied 202 place count 98 transition count 122
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 203 place count 97 transition count 120
Iterating global reduction 4 with 1 rules applied. Total rules applied 204 place count 97 transition count 120
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 205 place count 96 transition count 119
Iterating global reduction 4 with 1 rules applied. Total rules applied 206 place count 96 transition count 119
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 207 place count 95 transition count 118
Iterating global reduction 4 with 1 rules applied. Total rules applied 208 place count 95 transition count 118
Applied a total of 208 rules in 19 ms. Remains 95 /184 variables (removed 89) and now considering 118/379 (removed 261) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20 ms. Remains : 95/184 places, 118/379 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:03:05] [INFO ] Input system was already deterministic with 118 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 153 transition count 209
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 153 transition count 209
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 153 transition count 207
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 89 place count 128 transition count 182
Iterating global reduction 1 with 25 rules applied. Total rules applied 114 place count 128 transition count 182
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 125 place count 128 transition count 171
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 139 place count 114 transition count 155
Iterating global reduction 2 with 14 rules applied. Total rules applied 153 place count 114 transition count 155
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 161 place count 114 transition count 147
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 166 place count 109 transition count 141
Iterating global reduction 3 with 5 rules applied. Total rules applied 171 place count 109 transition count 141
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 175 place count 105 transition count 137
Iterating global reduction 3 with 4 rules applied. Total rules applied 179 place count 105 transition count 137
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 183 place count 101 transition count 132
Iterating global reduction 3 with 4 rules applied. Total rules applied 187 place count 101 transition count 132
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 190 place count 101 transition count 129
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 194 place count 97 transition count 125
Iterating global reduction 4 with 4 rules applied. Total rules applied 198 place count 97 transition count 125
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 200 place count 95 transition count 123
Iterating global reduction 4 with 2 rules applied. Total rules applied 202 place count 95 transition count 123
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 203 place count 94 transition count 121
Iterating global reduction 4 with 1 rules applied. Total rules applied 204 place count 94 transition count 121
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 205 place count 93 transition count 120
Iterating global reduction 4 with 1 rules applied. Total rules applied 206 place count 93 transition count 120
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 207 place count 92 transition count 119
Iterating global reduction 4 with 1 rules applied. Total rules applied 208 place count 92 transition count 119
Applied a total of 208 rules in 12 ms. Remains 92 /184 variables (removed 92) and now considering 119/379 (removed 260) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 92/184 places, 119/379 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:03:05] [INFO ] Input system was already deterministic with 119 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 152 transition count 199
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 152 transition count 199
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 68 place count 152 transition count 195
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 94 place count 126 transition count 169
Iterating global reduction 1 with 26 rules applied. Total rules applied 120 place count 126 transition count 169
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 132 place count 126 transition count 157
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 147 place count 111 transition count 140
Iterating global reduction 2 with 15 rules applied. Total rules applied 162 place count 111 transition count 140
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 172 place count 111 transition count 130
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 177 place count 106 transition count 124
Iterating global reduction 3 with 5 rules applied. Total rules applied 182 place count 106 transition count 124
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 186 place count 102 transition count 120
Iterating global reduction 3 with 4 rules applied. Total rules applied 190 place count 102 transition count 120
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 193 place count 99 transition count 117
Iterating global reduction 3 with 3 rules applied. Total rules applied 196 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 198 place count 99 transition count 115
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 201 place count 96 transition count 112
Iterating global reduction 4 with 3 rules applied. Total rules applied 204 place count 96 transition count 112
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 205 place count 95 transition count 111
Iterating global reduction 4 with 1 rules applied. Total rules applied 206 place count 95 transition count 111
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 207 place count 94 transition count 109
Iterating global reduction 4 with 1 rules applied. Total rules applied 208 place count 94 transition count 109
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 209 place count 93 transition count 108
Iterating global reduction 4 with 1 rules applied. Total rules applied 210 place count 93 transition count 108
Applied a total of 210 rules in 9 ms. Remains 93 /184 variables (removed 91) and now considering 108/379 (removed 271) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 93/184 places, 108/379 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:03:05] [INFO ] Input system was already deterministic with 108 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 154 transition count 230
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 154 transition count 230
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 63 place count 154 transition count 227
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 86 place count 131 transition count 204
Iterating global reduction 1 with 23 rules applied. Total rules applied 109 place count 131 transition count 204
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 117 place count 131 transition count 196
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 129 place count 119 transition count 182
Iterating global reduction 2 with 12 rules applied. Total rules applied 141 place count 119 transition count 182
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 154 place count 119 transition count 169
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 158 place count 115 transition count 164
Iterating global reduction 3 with 4 rules applied. Total rules applied 162 place count 115 transition count 164
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 165 place count 112 transition count 161
Iterating global reduction 3 with 3 rules applied. Total rules applied 168 place count 112 transition count 161
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 171 place count 109 transition count 157
Iterating global reduction 3 with 3 rules applied. Total rules applied 174 place count 109 transition count 157
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 177 place count 106 transition count 154
Iterating global reduction 3 with 3 rules applied. Total rules applied 180 place count 106 transition count 154
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 182 place count 104 transition count 152
Iterating global reduction 3 with 2 rules applied. Total rules applied 184 place count 104 transition count 152
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 185 place count 103 transition count 150
Iterating global reduction 3 with 1 rules applied. Total rules applied 186 place count 103 transition count 150
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 187 place count 102 transition count 149
Iterating global reduction 3 with 1 rules applied. Total rules applied 188 place count 102 transition count 149
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 189 place count 101 transition count 148
Iterating global reduction 3 with 1 rules applied. Total rules applied 190 place count 101 transition count 148
Applied a total of 190 rules in 12 ms. Remains 101 /184 variables (removed 83) and now considering 148/379 (removed 231) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 101/184 places, 148/379 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:03:05] [INFO ] Input system was already deterministic with 148 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 379/379 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 152 transition count 198
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 152 transition count 198
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 66 place count 152 transition count 196
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 93 place count 125 transition count 169
Iterating global reduction 1 with 27 rules applied. Total rules applied 120 place count 125 transition count 169
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 132 place count 125 transition count 157
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 148 place count 109 transition count 139
Iterating global reduction 2 with 16 rules applied. Total rules applied 164 place count 109 transition count 139
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 174 place count 109 transition count 129
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 180 place count 103 transition count 122
Iterating global reduction 3 with 6 rules applied. Total rules applied 186 place count 103 transition count 122
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 191 place count 98 transition count 117
Iterating global reduction 3 with 5 rules applied. Total rules applied 196 place count 98 transition count 117
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 200 place count 94 transition count 112
Iterating global reduction 3 with 4 rules applied. Total rules applied 204 place count 94 transition count 112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 206 place count 94 transition count 110
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 210 place count 90 transition count 106
Iterating global reduction 4 with 4 rules applied. Total rules applied 214 place count 90 transition count 106
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 215 place count 89 transition count 105
Iterating global reduction 4 with 1 rules applied. Total rules applied 216 place count 89 transition count 105
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 217 place count 88 transition count 103
Iterating global reduction 4 with 1 rules applied. Total rules applied 218 place count 88 transition count 103
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 219 place count 87 transition count 102
Iterating global reduction 4 with 1 rules applied. Total rules applied 220 place count 87 transition count 102
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 221 place count 86 transition count 101
Iterating global reduction 4 with 1 rules applied. Total rules applied 222 place count 86 transition count 101
Applied a total of 222 rules in 21 ms. Remains 86 /184 variables (removed 98) and now considering 101/379 (removed 278) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 86/184 places, 101/379 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:03:05] [INFO ] Input system was already deterministic with 101 transitions.
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 12 ms
[2023-03-20 13:03:05] [INFO ] Flatten gal took : 12 ms
[2023-03-20 13:03:05] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-20 13:03:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 184 places, 379 transitions and 1498 arcs took 3 ms.
Total runtime 60537 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/680/ctl_0_ --ctl=/tmp/680/ctl_1_ --ctl=/tmp/680/ctl_2_ --ctl=/tmp/680/ctl_3_ --ctl=/tmp/680/ctl_4_ --ctl=/tmp/680/ctl_5_ --ctl=/tmp/680/ctl_6_ --ctl=/tmp/680/ctl_7_ --ctl=/tmp/680/ctl_8_ --ctl=/tmp/680/ctl_9_ --ctl=/tmp/680/ctl_10_ --ctl=/tmp/680/ctl_11_ --ctl=/tmp/680/ctl_12_ --ctl=/tmp/680/ctl_13_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 2044632 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16096540 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SieveSingleMsgMbox-PT-d1m96"
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-d1m96, 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-167905978200442"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d1m96.tgz
mv SieveSingleMsgMbox-PT-d1m96 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 ;