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-167905978300482.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is SieveSingleMsgMbox-PT-d2m64, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905978300482
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 6.0K Feb 26 10:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 57K Feb 26 10:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 10:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 10:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 10:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 116K Feb 26 10:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 10:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 10:32 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 1.1M 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-d2m64-CTLFireability-00
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-01
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-02
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-03
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-04
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-05
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-06
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-07
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-08
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-09
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-10
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-11
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-12
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-13
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-14
FORMULA_NAME SieveSingleMsgMbox-PT-d2m64-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679320305939

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-d2m64
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 13:51:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 13:51:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 13:51:47] [INFO ] Load time of PNML (sax parser for PT used): 127 ms
[2023-03-20 13:51:47] [INFO ] Transformed 2398 places.
[2023-03-20 13:51:47] [INFO ] Transformed 1954 transitions.
[2023-03-20 13:51:47] [INFO ] Parsed PT model containing 2398 places and 1954 transitions and 7816 arcs in 207 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Deduced a syphon composed of 1984 places in 14 ms
Reduce places removed 1984 places and 0 transitions.
Support contains 63 out of 414 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 414/414 places, 1954/1954 transitions.
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 828 transitions
Reduce isomorphic transitions removed 828 transitions.
Iterating post reduction 0 with 853 rules applied. Total rules applied 853 place count 389 transition count 1126
Discarding 73 places :
Symmetric choice reduction at 1 with 73 rule applications. Total rules 926 place count 316 transition count 996
Iterating global reduction 1 with 73 rules applied. Total rules applied 999 place count 316 transition count 996
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 1008 place count 316 transition count 987
Discarding 50 places :
Symmetric choice reduction at 2 with 50 rule applications. Total rules 1058 place count 266 transition count 937
Iterating global reduction 2 with 50 rules applied. Total rules applied 1108 place count 266 transition count 937
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 1135 place count 266 transition count 910
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 1157 place count 244 transition count 885
Iterating global reduction 3 with 22 rules applied. Total rules applied 1179 place count 244 transition count 885
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 3 with 80 rules applied. Total rules applied 1259 place count 244 transition count 805
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 1262 place count 241 transition count 800
Iterating global reduction 4 with 3 rules applied. Total rules applied 1265 place count 241 transition count 800
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 1268 place count 238 transition count 797
Iterating global reduction 4 with 3 rules applied. Total rules applied 1271 place count 238 transition count 797
Applied a total of 1271 rules in 99 ms. Remains 238 /414 variables (removed 176) and now considering 797/1954 (removed 1157) transitions.
// Phase 1: matrix 797 rows 238 cols
[2023-03-20 13:51:48] [INFO ] Computed 5 place invariants in 27 ms
[2023-03-20 13:51:48] [INFO ] Implicit Places using invariants in 317 ms returned []
[2023-03-20 13:51:48] [INFO ] Invariant cache hit.
[2023-03-20 13:51:48] [INFO ] State equation strengthened by 620 read => feed constraints.
[2023-03-20 13:51:49] [INFO ] Implicit Places using invariants and state equation in 1216 ms returned []
Implicit Place search using SMT with State Equation took 1563 ms to find 0 implicit places.
[2023-03-20 13:51:49] [INFO ] Invariant cache hit.
[2023-03-20 13:51:49] [INFO ] Dead Transitions using invariants and state equation in 256 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 238/414 places, 797/1954 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1921 ms. Remains : 238/414 places, 797/1954 transitions.
Support contains 63 out of 238 places after structural reductions.
[2023-03-20 13:51:50] [INFO ] Flatten gal took : 74 ms
[2023-03-20 13:51:50] [INFO ] Flatten gal took : 40 ms
[2023-03-20 13:51:50] [INFO ] Input system was already deterministic with 797 transitions.
Support contains 62 out of 238 places (down from 63) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2236 resets, run finished after 660 ms. (steps per millisecond=15 ) properties (out of 66) seen :2
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 64) 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 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 64) 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 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 108 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 64) 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 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 85 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 106 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 39 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 64) 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 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 87 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 53 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 41 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 52 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 64) 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 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 62 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 56 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 101 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 106 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 64) seen :0
Interrupted probabilistic random walk after 167566 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :{0=1, 1=1, 5=1, 7=1, 9=1, 10=1, 11=1, 12=1, 16=1, 17=1, 20=1, 23=1, 27=1, 30=1, 31=1, 36=1, 38=1, 44=1, 46=1, 48=1, 55=1, 62=1}
Probabilistic random walk after 167566 steps, saw 80397 distinct states, run finished after 3003 ms. (steps per millisecond=55 ) properties seen :22
Running SMT prover for 42 properties.
[2023-03-20 13:51:54] [INFO ] Invariant cache hit.
[2023-03-20 13:51:55] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 13:51:55] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 8 ms returned sat
[2023-03-20 13:51:56] [INFO ] After 1330ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:40
[2023-03-20 13:51:56] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:51:56] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 5 ms returned sat
[2023-03-20 13:51:59] [INFO ] After 2883ms SMT Verify possible using state equation in natural domain returned unsat :7 sat :35
[2023-03-20 13:51:59] [INFO ] State equation strengthened by 620 read => feed constraints.
[2023-03-20 13:52:06] [INFO ] After 6634ms SMT Verify possible using 620 Read/Feed constraints in natural domain returned unsat :7 sat :35
[2023-03-20 13:52:06] [INFO ] Deduced a trap composed of 73 places in 69 ms of which 5 ms to minimize.
[2023-03-20 13:52:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 153 ms
[2023-03-20 13:52:06] [INFO ] Deduced a trap composed of 31 places in 90 ms of which 1 ms to minimize.
[2023-03-20 13:52:07] [INFO ] Deduced a trap composed of 62 places in 48 ms of which 1 ms to minimize.
[2023-03-20 13:52:07] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 243 ms
[2023-03-20 13:52:13] [INFO ] After 14101ms SMT Verify possible using trap constraints in natural domain returned unsat :7 sat :35
Attempting to minimize the solution found.
Minimization took 6514 ms.
[2023-03-20 13:52:20] [INFO ] After 23884ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :35
Fused 42 Parikh solutions to 35 different solutions.
Parikh walk visited 0 properties in 1431 ms.
Support contains 43 out of 238 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 222 transition count 626
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 222 transition count 626
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 60 place count 222 transition count 598
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 70 place count 212 transition count 588
Iterating global reduction 1 with 10 rules applied. Total rules applied 80 place count 212 transition count 588
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 82 place count 212 transition count 586
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 211 transition count 584
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 211 transition count 584
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 210 transition count 583
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 210 transition count 583
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 209 transition count 582
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 209 transition count 582
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 208 transition count 581
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 208 transition count 581
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 207 transition count 580
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 207 transition count 580
Applied a total of 92 rules in 145 ms. Remains 207 /238 variables (removed 31) and now considering 580/797 (removed 217) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 158 ms. Remains : 207/238 places, 580/797 transitions.
Incomplete random walk after 10000 steps, including 2263 resets, run finished after 522 ms. (steps per millisecond=19 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 52 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 104 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 48 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 96 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 52 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 47 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 50 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 53 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 113 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 99 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 53 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 119 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 51 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) 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 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 35) seen :0
Incomplete Best-First random walk after 1001 steps, including 86 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 35) seen :0
Interrupted probabilistic random walk after 215846 steps, run timeout after 3001 ms. (steps per millisecond=71 ) properties seen :{0=1, 1=1, 2=1, 4=1, 7=1, 10=1, 15=1, 16=1, 17=1, 21=1, 26=1, 27=1, 28=1, 33=1}
Probabilistic random walk after 215846 steps, saw 103111 distinct states, run finished after 3001 ms. (steps per millisecond=71 ) properties seen :14
Running SMT prover for 21 properties.
// Phase 1: matrix 580 rows 207 cols
[2023-03-20 13:52:25] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-20 13:52:25] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:52:25] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 7 ms returned sat
[2023-03-20 13:52:27] [INFO ] After 1692ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
[2023-03-20 13:52:27] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 13:52:27] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 6 ms returned sat
[2023-03-20 13:52:28] [INFO ] After 1459ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :21
[2023-03-20 13:52:28] [INFO ] State equation strengthened by 421 read => feed constraints.
[2023-03-20 13:52:31] [INFO ] After 2786ms SMT Verify possible using 421 Read/Feed constraints in natural domain returned unsat :0 sat :21
[2023-03-20 13:52:31] [INFO ] Deduced a trap composed of 54 places in 61 ms of which 1 ms to minimize.
[2023-03-20 13:52:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 117 ms
[2023-03-20 13:52:32] [INFO ] Deduced a trap composed of 63 places in 70 ms of which 1 ms to minimize.
[2023-03-20 13:52:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 126 ms
[2023-03-20 13:52:35] [INFO ] After 6170ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :21
Attempting to minimize the solution found.
Minimization took 3397 ms.
[2023-03-20 13:52:38] [INFO ] After 11255ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :21
Parikh walk visited 0 properties in 1319 ms.
Support contains 29 out of 207 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 207/207 places, 580/580 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 195 transition count 437
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 195 transition count 437
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 35 place count 184 transition count 426
Iterating global reduction 0 with 11 rules applied. Total rules applied 46 place count 184 transition count 426
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 51 place count 184 transition count 421
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 55 place count 180 transition count 414
Iterating global reduction 1 with 4 rules applied. Total rules applied 59 place count 180 transition count 414
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 61 place count 180 transition count 412
Applied a total of 61 rules in 51 ms. Remains 180 /207 variables (removed 27) and now considering 412/580 (removed 168) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51 ms. Remains : 180/207 places, 412/580 transitions.
Incomplete random walk after 10000 steps, including 2203 resets, run finished after 492 ms. (steps per millisecond=20 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 105 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 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 103 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 51 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 44 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 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 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 98 resets, run finished after 11 ms. (steps per millisecond=90 ) 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 1001 steps, including 52 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 108 resets, run finished after 11 ms. (steps per millisecond=90 ) 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 106 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 48 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 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 49 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 46 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 21) seen :0
Interrupted probabilistic random walk after 212057 steps, run timeout after 3001 ms. (steps per millisecond=70 ) properties seen :{}
Probabilistic random walk after 212057 steps, saw 96318 distinct states, run finished after 3002 ms. (steps per millisecond=70 ) properties seen :0
Running SMT prover for 21 properties.
// Phase 1: matrix 412 rows 180 cols
[2023-03-20 13:52:43] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-20 13:52:43] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 13:52:43] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 7 ms returned sat
[2023-03-20 13:52:44] [INFO ] After 716ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
[2023-03-20 13:52:44] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:52:44] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 5 ms returned sat
[2023-03-20 13:52:46] [INFO ] After 1331ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :21
[2023-03-20 13:52:46] [INFO ] State equation strengthened by 277 read => feed constraints.
[2023-03-20 13:52:48] [INFO ] After 2355ms SMT Verify possible using 277 Read/Feed constraints in natural domain returned unsat :0 sat :21
[2023-03-20 13:52:48] [INFO ] Deduced a trap composed of 54 places in 50 ms of which 3 ms to minimize.
[2023-03-20 13:52:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 86 ms
[2023-03-20 13:52:49] [INFO ] Deduced a trap composed of 60 places in 41 ms of which 1 ms to minimize.
[2023-03-20 13:52:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-03-20 13:52:51] [INFO ] After 5390ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :21
Attempting to minimize the solution found.
Minimization took 2708 ms.
[2023-03-20 13:52:54] [INFO ] After 9637ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :21
Parikh walk visited 0 properties in 1807 ms.
Support contains 29 out of 180 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 180/180 places, 412/412 transitions.
Applied a total of 0 rules in 25 ms. Remains 180 /180 variables (removed 0) and now considering 412/412 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 180/180 places, 412/412 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 180/180 places, 412/412 transitions.
Applied a total of 0 rules in 14 ms. Remains 180 /180 variables (removed 0) and now considering 412/412 (removed 0) transitions.
[2023-03-20 13:52:56] [INFO ] Invariant cache hit.
[2023-03-20 13:52:56] [INFO ] Implicit Places using invariants in 84 ms returned []
[2023-03-20 13:52:56] [INFO ] Invariant cache hit.
[2023-03-20 13:52:56] [INFO ] State equation strengthened by 277 read => feed constraints.
[2023-03-20 13:52:56] [INFO ] Implicit Places using invariants and state equation in 594 ms returned []
Implicit Place search using SMT with State Equation took 683 ms to find 0 implicit places.
[2023-03-20 13:52:56] [INFO ] Redundant transitions in 34 ms returned []
[2023-03-20 13:52:56] [INFO ] Invariant cache hit.
[2023-03-20 13:52:56] [INFO ] Dead Transitions using invariants and state equation in 185 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 922 ms. Remains : 180/180 places, 412/412 transitions.
Graph (complete) has 640 edges and 180 vertex of which 179 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 8 rules applied. Total rules applied 9 place count 179 transition count 404
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 15 place count 173 transition count 404
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 15 place count 173 transition count 386
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 51 place count 155 transition count 386
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 77 place count 142 transition count 373
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 141 transition count 384
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 141 transition count 383
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 81 place count 140 transition count 383
Applied a total of 81 rules in 43 ms. Remains 140 /180 variables (removed 40) and now considering 383/412 (removed 29) transitions.
Running SMT prover for 21 properties.
// Phase 1: matrix 383 rows 140 cols
[2023-03-20 13:52:56] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-20 13:52:57] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-20 13:52:57] [INFO ] After 691ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
[2023-03-20 13:52:57] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-20 13:52:59] [INFO ] After 1192ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :21
[2023-03-20 13:52:59] [INFO ] Deduced a trap composed of 45 places in 43 ms of which 0 ms to minimize.
[2023-03-20 13:52:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 72 ms
[2023-03-20 13:53:00] [INFO ] After 2645ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :21
Attempting to minimize the solution found.
Minimization took 788 ms.
[2023-03-20 13:53:01] [INFO ] After 3553ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :21
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 61 ms
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 45 ms
[2023-03-20 13:53:01] [INFO ] Input system was already deterministic with 797 transitions.
Computed a total of 53 stabilizing places and 105 stable transitions
Graph (complete) has 1241 edges and 238 vertex of which 237 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.14 ms
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 197 transition count 356
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 197 transition count 356
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 92 place count 197 transition count 346
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 128 place count 161 transition count 310
Iterating global reduction 1 with 36 rules applied. Total rules applied 164 place count 161 transition count 310
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 177 place count 161 transition count 297
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 189 place count 149 transition count 276
Iterating global reduction 2 with 12 rules applied. Total rules applied 201 place count 149 transition count 276
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 214 place count 149 transition count 263
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 218 place count 145 transition count 259
Iterating global reduction 3 with 4 rules applied. Total rules applied 222 place count 145 transition count 259
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 225 place count 142 transition count 256
Iterating global reduction 3 with 3 rules applied. Total rules applied 228 place count 142 transition count 256
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 230 place count 140 transition count 254
Iterating global reduction 3 with 2 rules applied. Total rules applied 232 place count 140 transition count 254
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 234 place count 138 transition count 252
Iterating global reduction 3 with 2 rules applied. Total rules applied 236 place count 138 transition count 252
Applied a total of 236 rules in 18 ms. Remains 138 /238 variables (removed 100) and now considering 252/797 (removed 545) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 138/238 places, 252/797 transitions.
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 13 ms
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 12 ms
[2023-03-20 13:53:01] [INFO ] Input system was already deterministic with 252 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 199 transition count 400
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 199 transition count 400
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 92 place count 199 transition count 386
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 124 place count 167 transition count 354
Iterating global reduction 1 with 32 rules applied. Total rules applied 156 place count 167 transition count 354
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 167 place count 167 transition count 343
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 177 place count 157 transition count 327
Iterating global reduction 2 with 10 rules applied. Total rules applied 187 place count 157 transition count 327
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 202 place count 157 transition count 312
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 205 place count 154 transition count 309
Iterating global reduction 3 with 3 rules applied. Total rules applied 208 place count 154 transition count 309
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 211 place count 151 transition count 306
Iterating global reduction 3 with 3 rules applied. Total rules applied 214 place count 151 transition count 306
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 217 place count 148 transition count 303
Iterating global reduction 3 with 3 rules applied. Total rules applied 220 place count 148 transition count 303
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 223 place count 145 transition count 300
Iterating global reduction 3 with 3 rules applied. Total rules applied 226 place count 145 transition count 300
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 227 place count 144 transition count 297
Iterating global reduction 3 with 1 rules applied. Total rules applied 228 place count 144 transition count 297
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 229 place count 143 transition count 296
Iterating global reduction 3 with 1 rules applied. Total rules applied 230 place count 143 transition count 296
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 231 place count 142 transition count 295
Iterating global reduction 3 with 1 rules applied. Total rules applied 232 place count 142 transition count 295
Applied a total of 232 rules in 78 ms. Remains 142 /238 variables (removed 96) and now considering 295/797 (removed 502) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 78 ms. Remains : 142/238 places, 295/797 transitions.
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 12 ms
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 13 ms
[2023-03-20 13:53:01] [INFO ] Input system was already deterministic with 295 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 192 transition count 268
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 192 transition count 268
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 97 place count 192 transition count 263
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 137 place count 152 transition count 223
Iterating global reduction 1 with 40 rules applied. Total rules applied 177 place count 152 transition count 223
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 193 place count 152 transition count 207
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 208 place count 137 transition count 180
Iterating global reduction 2 with 15 rules applied. Total rules applied 223 place count 137 transition count 180
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 233 place count 137 transition count 170
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 237 place count 133 transition count 166
Iterating global reduction 3 with 4 rules applied. Total rules applied 241 place count 133 transition count 166
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 245 place count 129 transition count 162
Iterating global reduction 3 with 4 rules applied. Total rules applied 249 place count 129 transition count 162
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 251 place count 127 transition count 160
Iterating global reduction 3 with 2 rules applied. Total rules applied 253 place count 127 transition count 160
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 255 place count 125 transition count 158
Iterating global reduction 3 with 2 rules applied. Total rules applied 257 place count 125 transition count 158
Applied a total of 257 rules in 37 ms. Remains 125 /238 variables (removed 113) and now considering 158/797 (removed 639) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37 ms. Remains : 125/238 places, 158/797 transitions.
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 7 ms
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 14 ms
[2023-03-20 13:53:01] [INFO ] Input system was already deterministic with 158 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 191 transition count 280
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 191 transition count 280
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 191 transition count 274
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 142 place count 149 transition count 232
Iterating global reduction 1 with 42 rules applied. Total rules applied 184 place count 149 transition count 232
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 200 place count 149 transition count 216
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 217 place count 132 transition count 186
Iterating global reduction 2 with 17 rules applied. Total rules applied 234 place count 132 transition count 186
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 246 place count 132 transition count 174
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 251 place count 127 transition count 169
Iterating global reduction 3 with 5 rules applied. Total rules applied 256 place count 127 transition count 169
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 261 place count 122 transition count 164
Iterating global reduction 3 with 5 rules applied. Total rules applied 266 place count 122 transition count 164
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 270 place count 118 transition count 160
Iterating global reduction 3 with 4 rules applied. Total rules applied 274 place count 118 transition count 160
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 277 place count 115 transition count 157
Iterating global reduction 3 with 3 rules applied. Total rules applied 280 place count 115 transition count 157
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 281 place count 114 transition count 154
Iterating global reduction 3 with 1 rules applied. Total rules applied 282 place count 114 transition count 154
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 283 place count 113 transition count 153
Iterating global reduction 3 with 1 rules applied. Total rules applied 284 place count 113 transition count 153
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 285 place count 112 transition count 152
Iterating global reduction 3 with 1 rules applied. Total rules applied 286 place count 112 transition count 152
Applied a total of 286 rules in 38 ms. Remains 112 /238 variables (removed 126) and now considering 152/797 (removed 645) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38 ms. Remains : 112/238 places, 152/797 transitions.
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 7 ms
[2023-03-20 13:53:01] [INFO ] Input system was already deterministic with 152 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 190 transition count 265
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 190 transition count 265
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 101 place count 190 transition count 260
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 144 place count 147 transition count 217
Iterating global reduction 1 with 43 rules applied. Total rules applied 187 place count 147 transition count 217
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 203 place count 147 transition count 201
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 221 place count 129 transition count 169
Iterating global reduction 2 with 18 rules applied. Total rules applied 239 place count 129 transition count 169
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 251 place count 129 transition count 157
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 257 place count 123 transition count 151
Iterating global reduction 3 with 6 rules applied. Total rules applied 263 place count 123 transition count 151
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 269 place count 117 transition count 145
Iterating global reduction 3 with 6 rules applied. Total rules applied 275 place count 117 transition count 145
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 280 place count 112 transition count 140
Iterating global reduction 3 with 5 rules applied. Total rules applied 285 place count 112 transition count 140
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 287 place count 112 transition count 138
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 291 place count 108 transition count 134
Iterating global reduction 4 with 4 rules applied. Total rules applied 295 place count 108 transition count 134
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 296 place count 107 transition count 131
Iterating global reduction 4 with 1 rules applied. Total rules applied 297 place count 107 transition count 131
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 298 place count 106 transition count 130
Iterating global reduction 4 with 1 rules applied. Total rules applied 299 place count 106 transition count 130
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 300 place count 105 transition count 129
Iterating global reduction 4 with 1 rules applied. Total rules applied 301 place count 105 transition count 129
Applied a total of 301 rules in 30 ms. Remains 105 /238 variables (removed 133) and now considering 129/797 (removed 668) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 30 ms. Remains : 105/238 places, 129/797 transitions.
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:53:01] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:53:01] [INFO ] Input system was already deterministic with 129 transitions.
Incomplete random walk after 10000 steps, including 2243 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 440 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2007724 steps, run timeout after 3001 ms. (steps per millisecond=669 ) properties seen :{}
Probabilistic random walk after 2007724 steps, saw 892068 distinct states, run finished after 3001 ms. (steps per millisecond=669 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 129 rows 105 cols
[2023-03-20 13:53:04] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-20 13:53:05] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:05] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 3 ms returned sat
[2023-03-20 13:53:05] [INFO ] After 110ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:05] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:05] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-20 13:53:05] [INFO ] After 50ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:05] [INFO ] State equation strengthened by 57 read => feed constraints.
[2023-03-20 13:53:05] [INFO ] After 34ms SMT Verify possible using 57 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:05] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 0 ms to minimize.
[2023-03-20 13:53:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 55 ms
[2023-03-20 13:53:05] [INFO ] After 111ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 25 ms.
[2023-03-20 13:53:05] [INFO ] After 240ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 60 ms.
Support contains 2 out of 105 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 105/105 places, 129/129 transitions.
Graph (complete) has 307 edges and 105 vertex of which 104 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 104 transition count 127
Applied a total of 3 rules in 6 ms. Remains 104 /105 variables (removed 1) and now considering 127/129 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 104/105 places, 127/129 transitions.
Incomplete random walk after 1000000 steps, including 224069 resets, run finished after 1348 ms. (steps per millisecond=741 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 47256 resets, run finished after 557 ms. (steps per millisecond=1795 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2110626 steps, run timeout after 3001 ms. (steps per millisecond=703 ) properties seen :{}
Probabilistic random walk after 2110626 steps, saw 933630 distinct states, run finished after 3001 ms. (steps per millisecond=703 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 127 rows 104 cols
[2023-03-20 13:53:10] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-20 13:53:10] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:10] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-20 13:53:10] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:10] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:53:10] [INFO ] After 41ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:10] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-20 13:53:10] [INFO ] After 19ms SMT Verify possible using 55 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:10] [INFO ] After 42ms 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 13:53:10] [INFO ] After 133ms 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 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 127/127 transitions.
Applied a total of 0 rules in 3 ms. Remains 104 /104 variables (removed 0) and now considering 127/127 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 104/104 places, 127/127 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 127/127 transitions.
Applied a total of 0 rules in 2 ms. Remains 104 /104 variables (removed 0) and now considering 127/127 (removed 0) transitions.
[2023-03-20 13:53:10] [INFO ] Invariant cache hit.
[2023-03-20 13:53:10] [INFO ] Implicit Places using invariants in 86 ms returned []
[2023-03-20 13:53:10] [INFO ] Invariant cache hit.
[2023-03-20 13:53:10] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-20 13:53:10] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
[2023-03-20 13:53:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 13:53:10] [INFO ] Invariant cache hit.
[2023-03-20 13:53:10] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 377 ms. Remains : 104/104 places, 127/127 transitions.
Incomplete random walk after 100000 steps, including 22392 resets, run finished after 251 ms. (steps per millisecond=398 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-20 13:53:11] [INFO ] Invariant cache hit.
[2023-03-20 13:53:11] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 13:53:11] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:53:11] [INFO ] After 34ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 13:53:11] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-20 13:53:11] [INFO ] After 41ms SMT Verify possible using 55 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-20 13:53:11] [INFO ] After 52ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:11] [INFO ] After 149ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:11] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:11] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:53:11] [INFO ] After 53ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:11] [INFO ] After 21ms SMT Verify possible using 55 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:11] [INFO ] Deduced a trap composed of 22 places in 91 ms of which 0 ms to minimize.
[2023-03-20 13:53:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 106 ms
[2023-03-20 13:53:11] [INFO ] After 134ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-20 13:53:11] [INFO ] After 259ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 1000000 steps, including 224456 resets, run finished after 1511 ms. (steps per millisecond=661 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 47138 resets, run finished after 615 ms. (steps per millisecond=1626 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 4520708 steps, run timeout after 6001 ms. (steps per millisecond=753 ) properties seen :{}
Probabilistic random walk after 4520708 steps, saw 1997735 distinct states, run finished after 6002 ms. (steps per millisecond=753 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-20 13:53:19] [INFO ] Invariant cache hit.
[2023-03-20 13:53:19] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:19] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:53:19] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:19] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:19] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:53:19] [INFO ] After 53ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:19] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-20 13:53:19] [INFO ] After 22ms SMT Verify possible using 55 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:20] [INFO ] After 49ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-20 13:53:20] [INFO ] After 176ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 51 ms.
Support contains 2 out of 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 127/127 transitions.
Applied a total of 0 rules in 3 ms. Remains 104 /104 variables (removed 0) and now considering 127/127 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 104/104 places, 127/127 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 127/127 transitions.
Applied a total of 0 rules in 3 ms. Remains 104 /104 variables (removed 0) and now considering 127/127 (removed 0) transitions.
[2023-03-20 13:53:20] [INFO ] Invariant cache hit.
[2023-03-20 13:53:20] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-20 13:53:20] [INFO ] Invariant cache hit.
[2023-03-20 13:53:20] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-20 13:53:20] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 283 ms to find 0 implicit places.
[2023-03-20 13:53:20] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 13:53:20] [INFO ] Invariant cache hit.
[2023-03-20 13:53:20] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 371 ms. Remains : 104/104 places, 127/127 transitions.
Incomplete random walk after 100000 steps, including 22541 resets, run finished after 126 ms. (steps per millisecond=793 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-20 13:53:20] [INFO ] Invariant cache hit.
[2023-03-20 13:53:20] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:20] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-20 13:53:20] [INFO ] After 40ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 13:53:20] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-20 13:53:20] [INFO ] After 20ms SMT Verify possible using 55 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-20 13:53:20] [INFO ] After 32ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:20] [INFO ] After 128ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:20] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:20] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-20 13:53:20] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:20] [INFO ] After 18ms SMT Verify possible using 55 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:20] [INFO ] Deduced a trap composed of 22 places in 35 ms of which 0 ms to minimize.
[2023-03-20 13:53:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 47 ms
[2023-03-20 13:53:20] [INFO ] After 73ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-20 13:53:20] [INFO ] After 138ms 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 2248 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 987 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2255759 steps, run timeout after 3001 ms. (steps per millisecond=751 ) properties seen :{}
Probabilistic random walk after 2255759 steps, saw 1000244 distinct states, run finished after 3001 ms. (steps per millisecond=751 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-20 13:53:23] [INFO ] Invariant cache hit.
[2023-03-20 13:53:23] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 13:53:23] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:53:24] [INFO ] After 57ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 13:53:24] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-20 13:53:24] [INFO ] After 25ms SMT Verify possible using 55 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:24] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-20 13:53:24] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-20 13:53:24] [INFO ] After 41ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:24] [INFO ] After 21ms SMT Verify possible using 55 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:24] [INFO ] Deduced a trap composed of 22 places in 56 ms of which 1 ms to minimize.
[2023-03-20 13:53:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2023-03-20 13:53:24] [INFO ] After 106ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-20 13:53:24] [INFO ] After 198ms 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 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 127/127 transitions.
Applied a total of 0 rules in 3 ms. Remains 104 /104 variables (removed 0) and now considering 127/127 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 104/104 places, 127/127 transitions.
Incomplete random walk after 10000 steps, including 2241 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 1034 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2333422 steps, run timeout after 3001 ms. (steps per millisecond=777 ) properties seen :{}
Probabilistic random walk after 2333422 steps, saw 1033478 distinct states, run finished after 3001 ms. (steps per millisecond=777 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-20 13:53:27] [INFO ] Invariant cache hit.
[2023-03-20 13:53:27] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:27] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-20 13:53:27] [INFO ] After 46ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 13:53:27] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-20 13:53:27] [INFO ] After 18ms SMT Verify possible using 55 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:27] [INFO ] After 115ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:27] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:27] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:53:27] [INFO ] After 35ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:27] [INFO ] After 20ms SMT Verify possible using 55 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:27] [INFO ] Deduced a trap composed of 22 places in 30 ms of which 0 ms to minimize.
[2023-03-20 13:53:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 41 ms
[2023-03-20 13:53:27] [INFO ] After 68ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-20 13:53:27] [INFO ] After 153ms 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 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 127/127 transitions.
Applied a total of 0 rules in 3 ms. Remains 104 /104 variables (removed 0) and now considering 127/127 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 104/104 places, 127/127 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 127/127 transitions.
Applied a total of 0 rules in 3 ms. Remains 104 /104 variables (removed 0) and now considering 127/127 (removed 0) transitions.
[2023-03-20 13:53:27] [INFO ] Invariant cache hit.
[2023-03-20 13:53:27] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-20 13:53:27] [INFO ] Invariant cache hit.
[2023-03-20 13:53:27] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-20 13:53:27] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
[2023-03-20 13:53:27] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 13:53:27] [INFO ] Invariant cache hit.
[2023-03-20 13:53:27] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 389 ms. Remains : 104/104 places, 127/127 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 104 transition count 119
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 14 place count 98 transition count 119
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 14 place count 98 transition count 102
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 48 place count 81 transition count 102
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 60 place count 75 transition count 96
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
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 62 place count 74 transition count 105
Applied a total of 62 rules in 9 ms. Remains 74 /104 variables (removed 30) and now considering 105/127 (removed 22) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 105 rows 74 cols
[2023-03-20 13:53:27] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-20 13:53:28] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:28] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 1 ms returned sat
[2023-03-20 13:53:28] [INFO ] After 28ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 13:53:28] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 1 ms to minimize.
[2023-03-20 13:53:28] [INFO ] Deduced a trap composed of 40 places in 26 ms of which 1 ms to minimize.
[2023-03-20 13:53:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 76 ms
[2023-03-20 13:53:28] [INFO ] After 108ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:28] [INFO ] After 153ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:28] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:28] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 2 ms returned sat
[2023-03-20 13:53:28] [INFO ] After 24ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:28] [INFO ] Deduced a trap composed of 13 places in 46 ms of which 1 ms to minimize.
[2023-03-20 13:53:28] [INFO ] Deduced a trap composed of 40 places in 56 ms of which 2 ms to minimize.
[2023-03-20 13:53:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 126 ms
[2023-03-20 13:53:28] [INFO ] After 158ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-20 13:53:28] [INFO ] After 191ms 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 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 104 transition count 120
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 98 transition count 120
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 13 place count 98 transition count 103
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 47 place count 81 transition count 103
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 59 place count 75 transition count 97
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
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 74 transition count 106
Applied a total of 61 rules in 8 ms. Remains 74 /104 variables (removed 30) and now considering 106/127 (removed 21) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 106 rows 74 cols
[2023-03-20 13:53:28] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-20 13:53:28] [INFO ] [Real]Absence check using 2 positive place invariants in 25 ms returned sat
[2023-03-20 13:53:28] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:53:28] [INFO ] After 436ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 13:53:28] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 13:53:28] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-20 13:53:28] [INFO ] After 56ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 13:53:28] [INFO ] After 77ms 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 13:53:28] [INFO ] After 139ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 191 transition count 280
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 191 transition count 280
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 191 transition count 274
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 142 place count 149 transition count 232
Iterating global reduction 1 with 42 rules applied. Total rules applied 184 place count 149 transition count 232
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 201 place count 149 transition count 215
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 217 place count 133 transition count 187
Iterating global reduction 2 with 16 rules applied. Total rules applied 233 place count 133 transition count 187
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 244 place count 133 transition count 176
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 248 place count 129 transition count 172
Iterating global reduction 3 with 4 rules applied. Total rules applied 252 place count 129 transition count 172
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 256 place count 125 transition count 168
Iterating global reduction 3 with 4 rules applied. Total rules applied 260 place count 125 transition count 168
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 264 place count 121 transition count 164
Iterating global reduction 3 with 4 rules applied. Total rules applied 268 place count 121 transition count 164
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 271 place count 118 transition count 161
Iterating global reduction 3 with 3 rules applied. Total rules applied 274 place count 118 transition count 161
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 275 place count 117 transition count 158
Iterating global reduction 3 with 1 rules applied. Total rules applied 276 place count 117 transition count 158
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 277 place count 116 transition count 157
Iterating global reduction 3 with 1 rules applied. Total rules applied 278 place count 116 transition count 157
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 279 place count 115 transition count 156
Iterating global reduction 3 with 1 rules applied. Total rules applied 280 place count 115 transition count 156
Applied a total of 280 rules in 25 ms. Remains 115 /238 variables (removed 123) and now considering 156/797 (removed 641) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25 ms. Remains : 115/238 places, 156/797 transitions.
[2023-03-20 13:53:28] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:53:28] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:53:28] [INFO ] Input system was already deterministic with 156 transitions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 196 transition count 355
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 196 transition count 355
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 95 place count 196 transition count 344
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 132 place count 159 transition count 307
Iterating global reduction 1 with 37 rules applied. Total rules applied 169 place count 159 transition count 307
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 181 place count 159 transition count 295
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 194 place count 146 transition count 273
Iterating global reduction 2 with 13 rules applied. Total rules applied 207 place count 146 transition count 273
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 220 place count 146 transition count 260
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 224 place count 142 transition count 256
Iterating global reduction 3 with 4 rules applied. Total rules applied 228 place count 142 transition count 256
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 232 place count 138 transition count 252
Iterating global reduction 3 with 4 rules applied. Total rules applied 236 place count 138 transition count 252
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 240 place count 134 transition count 248
Iterating global reduction 3 with 4 rules applied. Total rules applied 244 place count 134 transition count 248
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 247 place count 131 transition count 245
Iterating global reduction 3 with 3 rules applied. Total rules applied 250 place count 131 transition count 245
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 251 place count 130 transition count 242
Iterating global reduction 3 with 1 rules applied. Total rules applied 252 place count 130 transition count 242
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 253 place count 129 transition count 241
Iterating global reduction 3 with 1 rules applied. Total rules applied 254 place count 129 transition count 241
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 255 place count 128 transition count 240
Iterating global reduction 3 with 1 rules applied. Total rules applied 256 place count 128 transition count 240
Applied a total of 256 rules in 13 ms. Remains 128 /238 variables (removed 110) and now considering 240/797 (removed 557) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 128/238 places, 240/797 transitions.
[2023-03-20 13:53:28] [INFO ] Flatten gal took : 10 ms
[2023-03-20 13:53:28] [INFO ] Flatten gal took : 7 ms
[2023-03-20 13:53:29] [INFO ] Input system was already deterministic with 240 transitions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 191 transition count 280
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 191 transition count 280
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 191 transition count 274
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 142 place count 149 transition count 232
Iterating global reduction 1 with 42 rules applied. Total rules applied 184 place count 149 transition count 232
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 199 place count 149 transition count 217
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 216 place count 132 transition count 187
Iterating global reduction 2 with 17 rules applied. Total rules applied 233 place count 132 transition count 187
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 245 place count 132 transition count 175
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 250 place count 127 transition count 170
Iterating global reduction 3 with 5 rules applied. Total rules applied 255 place count 127 transition count 170
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 260 place count 122 transition count 165
Iterating global reduction 3 with 5 rules applied. Total rules applied 265 place count 122 transition count 165
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 269 place count 118 transition count 161
Iterating global reduction 3 with 4 rules applied. Total rules applied 273 place count 118 transition count 161
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 276 place count 115 transition count 158
Iterating global reduction 3 with 3 rules applied. Total rules applied 279 place count 115 transition count 158
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 280 place count 114 transition count 155
Iterating global reduction 3 with 1 rules applied. Total rules applied 281 place count 114 transition count 155
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 282 place count 113 transition count 154
Iterating global reduction 3 with 1 rules applied. Total rules applied 283 place count 113 transition count 154
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 284 place count 112 transition count 153
Iterating global reduction 3 with 1 rules applied. Total rules applied 285 place count 112 transition count 153
Applied a total of 285 rules in 13 ms. Remains 112 /238 variables (removed 126) and now considering 153/797 (removed 644) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 112/238 places, 153/797 transitions.
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:53:29] [INFO ] Input system was already deterministic with 153 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 199 transition count 386
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 199 transition count 386
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 91 place count 199 transition count 373
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 125 place count 165 transition count 339
Iterating global reduction 1 with 34 rules applied. Total rules applied 159 place count 165 transition count 339
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 170 place count 165 transition count 328
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 182 place count 153 transition count 308
Iterating global reduction 2 with 12 rules applied. Total rules applied 194 place count 153 transition count 308
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 210 place count 153 transition count 292
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 213 place count 150 transition count 289
Iterating global reduction 3 with 3 rules applied. Total rules applied 216 place count 150 transition count 289
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 219 place count 147 transition count 286
Iterating global reduction 3 with 3 rules applied. Total rules applied 222 place count 147 transition count 286
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 225 place count 144 transition count 283
Iterating global reduction 3 with 3 rules applied. Total rules applied 228 place count 144 transition count 283
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 231 place count 141 transition count 280
Iterating global reduction 3 with 3 rules applied. Total rules applied 234 place count 141 transition count 280
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 235 place count 140 transition count 277
Iterating global reduction 3 with 1 rules applied. Total rules applied 236 place count 140 transition count 277
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 237 place count 139 transition count 276
Iterating global reduction 3 with 1 rules applied. Total rules applied 238 place count 139 transition count 276
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 239 place count 138 transition count 275
Iterating global reduction 3 with 1 rules applied. Total rules applied 240 place count 138 transition count 275
Applied a total of 240 rules in 41 ms. Remains 138 /238 variables (removed 100) and now considering 275/797 (removed 522) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41 ms. Remains : 138/238 places, 275/797 transitions.
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 8 ms
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 23 ms
[2023-03-20 13:53:29] [INFO ] Input system was already deterministic with 275 transitions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 194 transition count 311
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 194 transition count 311
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 96 place count 194 transition count 303
Discarding 39 places :
Symmetric choice reduction at 1 with 39 rule applications. Total rules 135 place count 155 transition count 264
Iterating global reduction 1 with 39 rules applied. Total rules applied 174 place count 155 transition count 264
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 188 place count 155 transition count 250
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 202 place count 141 transition count 226
Iterating global reduction 2 with 14 rules applied. Total rules applied 216 place count 141 transition count 226
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 228 place count 141 transition count 214
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 231 place count 138 transition count 211
Iterating global reduction 3 with 3 rules applied. Total rules applied 234 place count 138 transition count 211
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 237 place count 135 transition count 208
Iterating global reduction 3 with 3 rules applied. Total rules applied 240 place count 135 transition count 208
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 243 place count 132 transition count 205
Iterating global reduction 3 with 3 rules applied. Total rules applied 246 place count 132 transition count 205
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 248 place count 130 transition count 203
Iterating global reduction 3 with 2 rules applied. Total rules applied 250 place count 130 transition count 203
Applied a total of 250 rules in 22 ms. Remains 130 /238 variables (removed 108) and now considering 203/797 (removed 594) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 130/238 places, 203/797 transitions.
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 18 ms
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:53:29] [INFO ] Input system was already deterministic with 203 transitions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 192 transition count 295
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 192 transition count 295
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 99 place count 192 transition count 288
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 140 place count 151 transition count 247
Iterating global reduction 1 with 41 rules applied. Total rules applied 181 place count 151 transition count 247
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 198 place count 151 transition count 230
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 214 place count 135 transition count 202
Iterating global reduction 2 with 16 rules applied. Total rules applied 230 place count 135 transition count 202
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 242 place count 135 transition count 190
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 246 place count 131 transition count 186
Iterating global reduction 3 with 4 rules applied. Total rules applied 250 place count 131 transition count 186
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 254 place count 127 transition count 182
Iterating global reduction 3 with 4 rules applied. Total rules applied 258 place count 127 transition count 182
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 262 place count 123 transition count 178
Iterating global reduction 3 with 4 rules applied. Total rules applied 266 place count 123 transition count 178
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 269 place count 120 transition count 175
Iterating global reduction 3 with 3 rules applied. Total rules applied 272 place count 120 transition count 175
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 273 place count 119 transition count 172
Iterating global reduction 3 with 1 rules applied. Total rules applied 274 place count 119 transition count 172
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 275 place count 118 transition count 171
Iterating global reduction 3 with 1 rules applied. Total rules applied 276 place count 118 transition count 171
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 277 place count 117 transition count 170
Iterating global reduction 3 with 1 rules applied. Total rules applied 278 place count 117 transition count 170
Applied a total of 278 rules in 15 ms. Remains 117 /238 variables (removed 121) and now considering 170/797 (removed 627) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 117/238 places, 170/797 transitions.
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:53:29] [INFO ] Input system was already deterministic with 170 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 192 transition count 267
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 192 transition count 267
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 96 place count 192 transition count 263
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 138 place count 150 transition count 221
Iterating global reduction 1 with 42 rules applied. Total rules applied 180 place count 150 transition count 221
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 195 place count 150 transition count 206
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 212 place count 133 transition count 176
Iterating global reduction 2 with 17 rules applied. Total rules applied 229 place count 133 transition count 176
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 241 place count 133 transition count 164
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 246 place count 128 transition count 159
Iterating global reduction 3 with 5 rules applied. Total rules applied 251 place count 128 transition count 159
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 256 place count 123 transition count 154
Iterating global reduction 3 with 5 rules applied. Total rules applied 261 place count 123 transition count 154
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 265 place count 119 transition count 150
Iterating global reduction 3 with 4 rules applied. Total rules applied 269 place count 119 transition count 150
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 271 place count 119 transition count 148
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 274 place count 116 transition count 145
Iterating global reduction 4 with 3 rules applied. Total rules applied 277 place count 116 transition count 145
Applied a total of 277 rules in 38 ms. Remains 116 /238 variables (removed 122) and now considering 145/797 (removed 652) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39 ms. Remains : 116/238 places, 145/797 transitions.
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 11 ms
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:53:29] [INFO ] Input system was already deterministic with 145 transitions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 194 transition count 325
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 194 transition count 325
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 97 place count 194 transition count 316
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 135 place count 156 transition count 278
Iterating global reduction 1 with 38 rules applied. Total rules applied 173 place count 156 transition count 278
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 186 place count 156 transition count 265
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 200 place count 142 transition count 241
Iterating global reduction 2 with 14 rules applied. Total rules applied 214 place count 142 transition count 241
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 226 place count 142 transition count 229
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 230 place count 138 transition count 225
Iterating global reduction 3 with 4 rules applied. Total rules applied 234 place count 138 transition count 225
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 238 place count 134 transition count 221
Iterating global reduction 3 with 4 rules applied. Total rules applied 242 place count 134 transition count 221
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 246 place count 130 transition count 217
Iterating global reduction 3 with 4 rules applied. Total rules applied 250 place count 130 transition count 217
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 253 place count 127 transition count 214
Iterating global reduction 3 with 3 rules applied. Total rules applied 256 place count 127 transition count 214
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 257 place count 126 transition count 211
Iterating global reduction 3 with 1 rules applied. Total rules applied 258 place count 126 transition count 211
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 259 place count 125 transition count 210
Iterating global reduction 3 with 1 rules applied. Total rules applied 260 place count 125 transition count 210
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 261 place count 124 transition count 209
Iterating global reduction 3 with 1 rules applied. Total rules applied 262 place count 124 transition count 209
Applied a total of 262 rules in 19 ms. Remains 124 /238 variables (removed 114) and now considering 209/797 (removed 588) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 124/238 places, 209/797 transitions.
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 5 ms
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 6 ms
[2023-03-20 13:53:29] [INFO ] Input system was already deterministic with 209 transitions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 200 transition count 415
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 200 transition count 415
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 91 place count 200 transition count 400
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 124 place count 167 transition count 367
Iterating global reduction 1 with 33 rules applied. Total rules applied 157 place count 167 transition count 367
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 170 place count 167 transition count 354
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 181 place count 156 transition count 336
Iterating global reduction 2 with 11 rules applied. Total rules applied 192 place count 156 transition count 336
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 207 place count 156 transition count 321
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 211 place count 152 transition count 317
Iterating global reduction 3 with 4 rules applied. Total rules applied 215 place count 152 transition count 317
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 219 place count 148 transition count 313
Iterating global reduction 3 with 4 rules applied. Total rules applied 223 place count 148 transition count 313
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 227 place count 144 transition count 309
Iterating global reduction 3 with 4 rules applied. Total rules applied 231 place count 144 transition count 309
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 234 place count 141 transition count 306
Iterating global reduction 3 with 3 rules applied. Total rules applied 237 place count 141 transition count 306
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 238 place count 140 transition count 303
Iterating global reduction 3 with 1 rules applied. Total rules applied 239 place count 140 transition count 303
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 240 place count 139 transition count 302
Iterating global reduction 3 with 1 rules applied. Total rules applied 241 place count 139 transition count 302
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 242 place count 138 transition count 301
Iterating global reduction 3 with 1 rules applied. Total rules applied 243 place count 138 transition count 301
Applied a total of 243 rules in 21 ms. Remains 138 /238 variables (removed 100) and now considering 301/797 (removed 496) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 138/238 places, 301/797 transitions.
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 8 ms
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 21 ms
[2023-03-20 13:53:29] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 198 transition count 347
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 198 transition count 347
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 89 place count 198 transition count 338
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 125 place count 162 transition count 302
Iterating global reduction 1 with 36 rules applied. Total rules applied 161 place count 162 transition count 302
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 177 place count 162 transition count 286
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 188 place count 151 transition count 266
Iterating global reduction 2 with 11 rules applied. Total rules applied 199 place count 151 transition count 266
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 203 place count 151 transition count 262
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 207 place count 147 transition count 258
Iterating global reduction 3 with 4 rules applied. Total rules applied 211 place count 147 transition count 258
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 215 place count 143 transition count 254
Iterating global reduction 3 with 4 rules applied. Total rules applied 219 place count 143 transition count 254
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 222 place count 140 transition count 251
Iterating global reduction 3 with 3 rules applied. Total rules applied 225 place count 140 transition count 251
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 227 place count 138 transition count 249
Iterating global reduction 3 with 2 rules applied. Total rules applied 229 place count 138 transition count 249
Applied a total of 229 rules in 22 ms. Remains 138 /238 variables (removed 100) and now considering 249/797 (removed 548) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 138/238 places, 249/797 transitions.
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 7 ms
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 19 ms
[2023-03-20 13:53:29] [INFO ] Input system was already deterministic with 249 transitions.
Starting structural reductions in LTL mode, iteration 0 : 238/238 places, 797/797 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 191 transition count 266
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 191 transition count 266
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 99 place count 191 transition count 261
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 141 place count 149 transition count 219
Iterating global reduction 1 with 42 rules applied. Total rules applied 183 place count 149 transition count 219
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 198 place count 149 transition count 204
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 215 place count 132 transition count 174
Iterating global reduction 2 with 17 rules applied. Total rules applied 232 place count 132 transition count 174
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 244 place count 132 transition count 162
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 249 place count 127 transition count 157
Iterating global reduction 3 with 5 rules applied. Total rules applied 254 place count 127 transition count 157
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 259 place count 122 transition count 152
Iterating global reduction 3 with 5 rules applied. Total rules applied 264 place count 122 transition count 152
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 268 place count 118 transition count 148
Iterating global reduction 3 with 4 rules applied. Total rules applied 272 place count 118 transition count 148
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 274 place count 118 transition count 146
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 277 place count 115 transition count 143
Iterating global reduction 4 with 3 rules applied. Total rules applied 280 place count 115 transition count 143
Applied a total of 280 rules in 25 ms. Remains 115 /238 variables (removed 123) and now considering 143/797 (removed 654) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25 ms. Remains : 115/238 places, 143/797 transitions.
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 3 ms
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 4 ms
[2023-03-20 13:53:29] [INFO ] Input system was already deterministic with 143 transitions.
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 40 ms
[2023-03-20 13:53:29] [INFO ] Flatten gal took : 32 ms
[2023-03-20 13:53:29] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-20 13:53:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 238 places, 797 transitions and 3150 arcs took 7 ms.
Total runtime 102215 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/686/ctl_0_ --ctl=/tmp/686/ctl_1_ --ctl=/tmp/686/ctl_2_ --ctl=/tmp/686/ctl_3_ --ctl=/tmp/686/ctl_4_ --ctl=/tmp/686/ctl_5_ --ctl=/tmp/686/ctl_6_ --ctl=/tmp/686/ctl_7_ --ctl=/tmp/686/ctl_8_ --ctl=/tmp/686/ctl_9_ --ctl=/tmp/686/ctl_10_ --ctl=/tmp/686/ctl_11_ --ctl=/tmp/686/ctl_12_ --ctl=/tmp/686/ctl_13_ --ctl=/tmp/686/ctl_14_ --ctl=/tmp/686/ctl_15_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 15386180 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16097732 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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-d2m64"
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-d2m64, 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-167905978300482"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d2m64.tgz
mv SieveSingleMsgMbox-PT-d2m64 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 ;