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 ;