Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r312-tall-165472282000250.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DBSingleClientW-PT-d2m05, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472282000250
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 7.2K Jun 7 17:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Jun 7 17:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Jun 7 17:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Jun 7 17:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Jun 6 15:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jun 6 15:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Jun 6 15:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 14K Jun 7 17:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 150K Jun 7 17:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Jun 7 17:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Jun 7 17:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 6 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 1.6M Jun 6 12:11 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 DBSingleClientW-PT-d2m05-CTLFireability-00
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-01
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-02
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-03
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-04
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-05
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-06
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-07
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-08
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-09
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-10
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-11
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-12
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-13
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-14
FORMULA_NAME DBSingleClientW-PT-d2m05-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1654782579140

Running Version 202205111006
[2022-06-09 13:49:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-09 13:49:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 13:49:40] [INFO ] Load time of PNML (sax parser for PT used): 250 ms
[2022-06-09 13:49:40] [INFO ] Transformed 4763 places.
[2022-06-09 13:49:40] [INFO ] Transformed 2478 transitions.
[2022-06-09 13:49:40] [INFO ] Parsed PT model containing 4763 places and 2478 transitions in 361 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Deduced a syphon composed of 3580 places in 16 ms
Reduce places removed 3580 places and 0 transitions.
Support contains 123 out of 1183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1183/1183 places, 2478/2478 transitions.
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 0 with 245 rules applied. Total rules applied 245 place count 1137 transition count 2279
Discarding 325 places :
Symmetric choice reduction at 1 with 325 rule applications. Total rules 570 place count 812 transition count 1772
Iterating global reduction 1 with 325 rules applied. Total rules applied 895 place count 812 transition count 1772
Ensure Unique test removed 102 transitions
Reduce isomorphic transitions removed 102 transitions.
Iterating post reduction 1 with 102 rules applied. Total rules applied 997 place count 812 transition count 1670
Discarding 255 places :
Symmetric choice reduction at 2 with 255 rule applications. Total rules 1252 place count 557 transition count 1415
Iterating global reduction 2 with 255 rules applied. Total rules applied 1507 place count 557 transition count 1415
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1508 place count 557 transition count 1414
Discarding 162 places :
Symmetric choice reduction at 3 with 162 rule applications. Total rules 1670 place count 395 transition count 1203
Iterating global reduction 3 with 162 rules applied. Total rules applied 1832 place count 395 transition count 1203
Ensure Unique test removed 221 transitions
Reduce isomorphic transitions removed 221 transitions.
Iterating post reduction 3 with 221 rules applied. Total rules applied 2053 place count 395 transition count 982
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 2058 place count 390 transition count 976
Iterating global reduction 4 with 5 rules applied. Total rules applied 2063 place count 390 transition count 976
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 2067 place count 386 transition count 972
Iterating global reduction 4 with 4 rules applied. Total rules applied 2071 place count 386 transition count 972
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2072 place count 386 transition count 971
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2075 place count 383 transition count 968
Iterating global reduction 5 with 3 rules applied. Total rules applied 2078 place count 383 transition count 968
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 2082 place count 383 transition count 964
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2083 place count 382 transition count 962
Iterating global reduction 6 with 1 rules applied. Total rules applied 2084 place count 382 transition count 962
Applied a total of 2084 rules in 219 ms. Remains 382 /1183 variables (removed 801) and now considering 962/2478 (removed 1516) transitions.
// Phase 1: matrix 962 rows 382 cols
[2022-06-09 13:49:41] [INFO ] Computed 2 place invariants in 25 ms
[2022-06-09 13:49:41] [INFO ] Implicit Places using invariants in 325 ms returned []
// Phase 1: matrix 962 rows 382 cols
[2022-06-09 13:49:41] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-09 13:49:41] [INFO ] State equation strengthened by 597 read => feed constraints.
[2022-06-09 13:49:43] [INFO ] Implicit Places using invariants and state equation in 1808 ms returned []
Implicit Place search using SMT with State Equation took 2164 ms to find 0 implicit places.
// Phase 1: matrix 962 rows 382 cols
[2022-06-09 13:49:43] [INFO ] Computed 2 place invariants in 9 ms
[2022-06-09 13:49:43] [INFO ] Dead Transitions using invariants and state equation in 321 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 382/1183 places, 962/2478 transitions.
Finished structural reductions, in 1 iterations. Remains : 382/1183 places, 962/2478 transitions.
Support contains 123 out of 382 places after structural reductions.
[2022-06-09 13:49:43] [INFO ] Flatten gal took : 95 ms
[2022-06-09 13:49:43] [INFO ] Flatten gal took : 58 ms
[2022-06-09 13:49:44] [INFO ] Input system was already deterministic with 962 transitions.
Support contains 122 out of 382 places (down from 123) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2306 resets, run finished after 680 ms. (steps per millisecond=14 ) properties (out of 99) seen :3
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 52 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 96) 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 96) 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 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 50 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 96) 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 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 42 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 96) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 96) 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 96) seen :1
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 95) 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 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 59 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 45 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 44 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 85 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 95) 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 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 54 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 45 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 37 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 53 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 46 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 33 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 95) 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 95) 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 95) 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 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 41 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 95) 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 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 97 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 40 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 43 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 99 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 38 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 56 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 49 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 47 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 38 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 44 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 43 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 39 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 108 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 49 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 118 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 46 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 95) seen :0
Incomplete Best-First random walk after 1000 steps, including 42 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 95) 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 95) seen :0
Incomplete Best-First random walk after 1001 steps, including 55 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 95) seen :0
Interrupted probabilistic random walk after 244192 steps, run timeout after 3001 ms. (steps per millisecond=81 ) properties seen :{0=1, 1=1, 2=1, 3=1, 4=1, 6=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1, 24=1, 25=1, 26=1, 27=1, 28=1, 29=1, 30=1, 31=1, 32=1, 33=1, 34=1, 35=1, 36=1, 38=1, 39=1, 40=1, 41=1, 42=1, 44=1, 45=1, 46=1, 47=1, 48=1, 49=1, 50=1, 51=1, 52=1, 53=1, 54=1, 55=1, 56=1, 57=1, 58=1, 59=1, 60=1, 61=1, 62=1, 63=1, 64=1, 66=1, 67=1, 68=1, 69=1, 70=1, 71=1, 72=1, 73=1, 75=1, 76=1, 77=1, 79=1, 81=1, 83=1, 84=1, 85=1, 86=1, 89=1, 91=1, 92=1, 93=1, 94=1}
Probabilistic random walk after 244192 steps, saw 100721 distinct states, run finished after 3002 ms. (steps per millisecond=81 ) properties seen :82
Running SMT prover for 13 properties.
// Phase 1: matrix 962 rows 382 cols
[2022-06-09 13:49:48] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 13:49:48] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 13:49:48] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 4 ms returned sat
[2022-06-09 13:49:49] [INFO ] After 893ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0 real:7
[2022-06-09 13:49:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-06-09 13:49:49] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2022-06-09 13:49:50] [INFO ] After 1065ms SMT Verify possible using state equation in natural domain returned unsat :8 sat :5
[2022-06-09 13:49:50] [INFO ] State equation strengthened by 597 read => feed constraints.
[2022-06-09 13:49:52] [INFO ] After 1902ms SMT Verify possible using 597 Read/Feed constraints in natural domain returned unsat :8 sat :5
[2022-06-09 13:49:55] [INFO ] After 4429ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :5
Attempting to minimize the solution found.
Minimization took 2503 ms.
[2022-06-09 13:49:57] [INFO ] After 8190ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :5
Fused 13 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 72 ms.
Support contains 15 out of 382 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 382/382 places, 962/962 transitions.
Graph (complete) has 1583 edges and 382 vertex of which 381 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 13 place count 381 transition count 950
Discarding 82 places :
Symmetric choice reduction at 1 with 82 rule applications. Total rules 95 place count 299 transition count 617
Iterating global reduction 1 with 82 rules applied. Total rules applied 177 place count 299 transition count 617
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 210 place count 299 transition count 584
Discarding 59 places :
Symmetric choice reduction at 2 with 59 rule applications. Total rules 269 place count 240 transition count 515
Iterating global reduction 2 with 59 rules applied. Total rules applied 328 place count 240 transition count 515
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 349 place count 240 transition count 494
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 389 place count 200 transition count 428
Iterating global reduction 3 with 40 rules applied. Total rules applied 429 place count 200 transition count 428
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 3 with 38 rules applied. Total rules applied 467 place count 200 transition count 390
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 478 place count 189 transition count 372
Iterating global reduction 4 with 11 rules applied. Total rules applied 489 place count 189 transition count 372
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 498 place count 189 transition count 363
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 506 place count 181 transition count 355
Iterating global reduction 5 with 8 rules applied. Total rules applied 514 place count 181 transition count 355
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 521 place count 174 transition count 348
Iterating global reduction 5 with 7 rules applied. Total rules applied 528 place count 174 transition count 348
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 536 place count 174 transition count 340
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 543 place count 167 transition count 298
Iterating global reduction 6 with 7 rules applied. Total rules applied 550 place count 167 transition count 298
Applied a total of 550 rules in 91 ms. Remains 167 /382 variables (removed 215) and now considering 298/962 (removed 664) transitions.
Finished structural reductions, in 1 iterations. Remains : 167/382 places, 298/962 transitions.
Incomplete random walk after 10000 steps, including 2290 resets, run finished after 271 ms. (steps per millisecond=36 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 417 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 444 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 454 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 429 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 436 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 405674 steps, run timeout after 3001 ms. (steps per millisecond=135 ) properties seen :{}
Probabilistic random walk after 405674 steps, saw 168104 distinct states, run finished after 3002 ms. (steps per millisecond=135 ) properties seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 298 rows 167 cols
[2022-06-09 13:50:01] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:50:01] [INFO ] [Real]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2022-06-09 13:50:01] [INFO ] After 289ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-09 13:50:02] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2022-06-09 13:50:02] [INFO ] After 257ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-06-09 13:50:02] [INFO ] State equation strengthened by 135 read => feed constraints.
[2022-06-09 13:50:02] [INFO ] After 371ms SMT Verify possible using 135 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2022-06-09 13:50:03] [INFO ] After 714ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 368 ms.
[2022-06-09 13:50:03] [INFO ] After 1418ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 55 ms.
Support contains 15 out of 167 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 167/167 places, 298/298 transitions.
Applied a total of 0 rules in 13 ms. Remains 167 /167 variables (removed 0) and now considering 298/298 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 167/167 places, 298/298 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 167/167 places, 298/298 transitions.
Applied a total of 0 rules in 12 ms. Remains 167 /167 variables (removed 0) and now considering 298/298 (removed 0) transitions.
// Phase 1: matrix 298 rows 167 cols
[2022-06-09 13:50:03] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-09 13:50:03] [INFO ] Implicit Places using invariants in 90 ms returned []
// Phase 1: matrix 298 rows 167 cols
[2022-06-09 13:50:03] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:50:03] [INFO ] State equation strengthened by 135 read => feed constraints.
[2022-06-09 13:50:04] [INFO ] Implicit Places using invariants and state equation in 465 ms returned []
Implicit Place search using SMT with State Equation took 557 ms to find 0 implicit places.
[2022-06-09 13:50:04] [INFO ] Redundant transitions in 18 ms returned []
// Phase 1: matrix 298 rows 167 cols
[2022-06-09 13:50:04] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 13:50:04] [INFO ] Dead Transitions using invariants and state equation in 124 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 167/167 places, 298/298 transitions.
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 167 transition count 291
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 18 Pre rules applied. Total rules applied 7 place count 167 transition count 273
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 1 with 36 rules applied. Total rules applied 43 place count 149 transition count 273
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 148 transition count 272
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 148 transition count 272
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 147 transition count 271
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 147 transition count 271
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 57 place count 142 transition count 266
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 61 place count 140 transition count 288
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 70 place count 140 transition count 288
Applied a total of 70 rules in 33 ms. Remains 140 /167 variables (removed 27) and now considering 288/298 (removed 10) transitions.
Running SMT prover for 5 properties.
// Phase 1: matrix 288 rows 140 cols
[2022-06-09 13:50:04] [INFO ] Computed 3 place invariants in 2 ms
[2022-06-09 13:50:04] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-09 13:50:04] [INFO ] [Real]Absence check using 1 positive and 2 generalized place invariants in 1 ms returned sat
[2022-06-09 13:50:04] [INFO ] After 280ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-09 13:50:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-09 13:50:04] [INFO ] [Nat]Absence check using 1 positive and 2 generalized place invariants in 1 ms returned sat
[2022-06-09 13:50:04] [INFO ] After 242ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-06-09 13:50:05] [INFO ] After 449ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 187 ms.
[2022-06-09 13:50:05] [INFO ] After 694ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
[2022-06-09 13:50:05] [INFO ] Flatten gal took : 14 ms
[2022-06-09 13:50:05] [INFO ] Flatten gal took : 13 ms
[2022-06-09 13:50:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18223111927416366987.gal : 9 ms
[2022-06-09 13:50:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10455456513850374777.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms17265021368206514750;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18223111927416366987.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10455456513850374777.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...321
Loading property file /tmp/ReachabilityCardinality10455456513850374777.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 14
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :14 after 25
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :25 after 47
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :47 after 48
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :48 after 116
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :116 after 203
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :203 after 289
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :289 after 551
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :551 after 1381
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :1381 after 3334
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :3334 after 17256
Reachability property AtomicPropp81 is true.
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :17256 after 33791
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :33791 after 69574
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,147333,3.94355,113720,2,25019,19,254763,10,0,847,444108,0
Total reachable state count : 147333

Verifying 5 reachability properties.
Reachability property AtomicPropp6 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp6,5,3.94922,113720,2,248,19,254763,10,0,853,444108,0
Reachability property AtomicPropp15 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp15,1,3.95048,113720,2,141,19,254763,10,0,855,444108,0
Reachability property AtomicPropp81 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp81,1,3.95097,113720,2,141,19,254763,11,0,862,444108,0
Reachability property AtomicPropp91 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp91,1,3.9513,113720,2,141,19,254763,11,0,864,444108,0
Reachability property AtomicPropp92 does not hold.
No reachable states exhibit your property : AtomicPropp92

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp92,0,3.95407,113720,1,0,19,254763,11,0,871,444108,0
Successfully simplified 9 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-09 13:50:09] [INFO ] Flatten gal took : 42 ms
[2022-06-09 13:50:09] [INFO ] Flatten gal took : 39 ms
[2022-06-09 13:50:09] [INFO ] Input system was already deterministic with 962 transitions.
Support contains 89 out of 382 places (down from 90) after GAL structural reductions.
Computed a total of 5 stabilizing places and 5 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 91 place count 291 transition count 556
Iterating global reduction 0 with 91 rules applied. Total rules applied 182 place count 291 transition count 556
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 209 place count 291 transition count 529
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 277 place count 223 transition count 451
Iterating global reduction 1 with 68 rules applied. Total rules applied 345 place count 223 transition count 451
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 369 place count 223 transition count 427
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 418 place count 174 transition count 345
Iterating global reduction 2 with 49 rules applied. Total rules applied 467 place count 174 transition count 345
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 503 place count 174 transition count 309
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 520 place count 157 transition count 275
Iterating global reduction 3 with 17 rules applied. Total rules applied 537 place count 157 transition count 275
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 549 place count 157 transition count 263
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 560 place count 146 transition count 252
Iterating global reduction 4 with 11 rules applied. Total rules applied 571 place count 146 transition count 252
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 573 place count 146 transition count 250
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 581 place count 138 transition count 242
Iterating global reduction 5 with 8 rules applied. Total rules applied 589 place count 138 transition count 242
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 599 place count 138 transition count 232
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 603 place count 134 transition count 209
Iterating global reduction 6 with 4 rules applied. Total rules applied 607 place count 134 transition count 209
Applied a total of 607 rules in 16 ms. Remains 134 /382 variables (removed 248) and now considering 209/962 (removed 753) transitions.
// Phase 1: matrix 209 rows 134 cols
[2022-06-09 13:50:09] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:50:09] [INFO ] Implicit Places using invariants in 67 ms returned []
// Phase 1: matrix 209 rows 134 cols
[2022-06-09 13:50:09] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:50:09] [INFO ] State equation strengthened by 84 read => feed constraints.
[2022-06-09 13:50:09] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 361 ms to find 0 implicit places.
// Phase 1: matrix 209 rows 134 cols
[2022-06-09 13:50:09] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:50:09] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 134/382 places, 209/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 134/382 places, 209/962 transitions.
[2022-06-09 13:50:09] [INFO ] Flatten gal took : 11 ms
[2022-06-09 13:50:09] [INFO ] Flatten gal took : 13 ms
[2022-06-09 13:50:09] [INFO ] Input system was already deterministic with 209 transitions.
[2022-06-09 13:50:09] [INFO ] Flatten gal took : 8 ms
[2022-06-09 13:50:10] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:50:10] [INFO ] Time to serialize gal into /tmp/CTLFireability13822652072990265653.gal : 2 ms
[2022-06-09 13:50:10] [INFO ] Time to serialize properties into /tmp/CTLFireability2297586099359058008.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13822652072990265653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2297586099359058008.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,242704,4.38847,140340,2,16352,5,364934,6,0,745,431711,0


Converting to forward existential form...Done !
original formula: EF(((!(A(((AX(((s1>=1)&&(l3079>=1))) + ((s1>=1)&&(l3706>=1))) + AX(((s1>=1)&&(l3089>=1)))) U !(((s1>=1)&&(l1759>=1))))) * (s1>=1)) * ((l4...223
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * (!(!((E(!(!(((s1>=1)&&(l1759>=1)))) U (!(((!(EX(!(((s1>=1)&&(l3079>=1))))) + ((s1>=1)&&(l...642
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t13, t14, t69, t70, t74, t75, t76, t77, t78, t79, t80, t81, t82, t83, t84, t85, t...740
(forward)formula 0,0,17.9228,478760,1,0,563,2.41488e+06,457,237,5332,1.26694e+06,695
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 299 transition count 620
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 299 transition count 620
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 206 place count 299 transition count 580
Discarding 59 places :
Symmetric choice reduction at 1 with 59 rule applications. Total rules 265 place count 240 transition count 513
Iterating global reduction 1 with 59 rules applied. Total rules applied 324 place count 240 transition count 513
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 344 place count 240 transition count 493
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 387 place count 197 transition count 425
Iterating global reduction 2 with 43 rules applied. Total rules applied 430 place count 197 transition count 425
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 2 with 33 rules applied. Total rules applied 463 place count 197 transition count 392
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 477 place count 183 transition count 362
Iterating global reduction 3 with 14 rules applied. Total rules applied 491 place count 183 transition count 362
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 3 with 25 rules applied. Total rules applied 516 place count 183 transition count 337
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 524 place count 175 transition count 329
Iterating global reduction 4 with 8 rules applied. Total rules applied 532 place count 175 transition count 329
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 539 place count 168 transition count 322
Iterating global reduction 4 with 7 rules applied. Total rules applied 546 place count 168 transition count 322
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 554 place count 168 transition count 314
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 557 place count 165 transition count 302
Iterating global reduction 5 with 3 rules applied. Total rules applied 560 place count 165 transition count 302
Applied a total of 560 rules in 17 ms. Remains 165 /382 variables (removed 217) and now considering 302/962 (removed 660) transitions.
// Phase 1: matrix 302 rows 165 cols
[2022-06-09 13:50:28] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:50:28] [INFO ] Implicit Places using invariants in 70 ms returned []
// Phase 1: matrix 302 rows 165 cols
[2022-06-09 13:50:28] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:50:28] [INFO ] State equation strengthened by 143 read => feed constraints.
[2022-06-09 13:50:28] [INFO ] Implicit Places using invariants and state equation in 448 ms returned []
Implicit Place search using SMT with State Equation took 522 ms to find 0 implicit places.
// Phase 1: matrix 302 rows 165 cols
[2022-06-09 13:50:28] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:50:28] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 165/382 places, 302/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 165/382 places, 302/962 transitions.
[2022-06-09 13:50:28] [INFO ] Flatten gal took : 10 ms
[2022-06-09 13:50:28] [INFO ] Flatten gal took : 11 ms
[2022-06-09 13:50:28] [INFO ] Input system was already deterministic with 302 transitions.
[2022-06-09 13:50:28] [INFO ] Flatten gal took : 10 ms
[2022-06-09 13:50:28] [INFO ] Flatten gal took : 10 ms
[2022-06-09 13:50:28] [INFO ] Time to serialize gal into /tmp/CTLFireability10095054012552521222.gal : 2 ms
[2022-06-09 13:50:28] [INFO ] Time to serialize properties into /tmp/CTLFireability16396341743932560074.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10095054012552521222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16396341743932560074.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,629892,16.801,438196,2,31680,5,986061,6,0,962,1.12376e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-06-09 13:50:58] [INFO ] Flatten gal took : 12 ms
[2022-06-09 13:50:58] [INFO ] Applying decomposition
[2022-06-09 13:50:58] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph9601509091202225935.txt' '-o' '/tmp/graph9601509091202225935.bin' '-w' '/tmp/graph9601509091202225935.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph9601509091202225935.bin' '-l' '-1' '-v' '-w' '/tmp/graph9601509091202225935.weights' '-q' '0' '-e' '0.001'
[2022-06-09 13:50:58] [INFO ] Decomposing Gal with order
[2022-06-09 13:50:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 13:50:59] [INFO ] Removed a total of 253 redundant transitions.
[2022-06-09 13:50:59] [INFO ] Flatten gal took : 60 ms
[2022-06-09 13:50:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 243 labels/synchronizations in 11 ms.
[2022-06-09 13:50:59] [INFO ] Time to serialize gal into /tmp/CTLFireability688616489832375553.gal : 3 ms
[2022-06-09 13:50:59] [INFO ] Time to serialize properties into /tmp/CTLFireability9574494896961121402.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability688616489832375553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9574494896961121402.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...252
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,629892,6.93862,201704,2883,6611,126710,247631,571,518237,378,1.28991e+06,0


Converting to forward existential form...Done !
original formula: A(((!(((!(AG(((i0.u0.s1>=1)&&(i1.u21.l4115>=1)))) + EG(!(((i0.u0.s1>=1)&&(i5.u10.l3082>=1))))) + ((i0.u0.s1>=1)&&(i0.u0.l3092>=1)))) * (i...649
=> equivalent forward existential formula: [((Init * !(EG(!((EX(!(E(TRUE U !(!(EG(!(((i0.u0.s1>=1)&&(i0.u0.l1734>=1))))))))) + ((EX(E(TRUE U ((i0.u0.s1>=1)...1790
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t7, t12, t13, t23, t74, t93, t126, t129, t146, t157, t161, t165, t169, t220, t236, t2...1198
(forward)formula 0,0,27.876,707812,1,0,469068,691962,2971,2.71272e+06,2313,4.79584e+06,1715209
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 296 transition count 577
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 296 transition count 577
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 200 place count 296 transition count 549
Discarding 63 places :
Symmetric choice reduction at 1 with 63 rule applications. Total rules 263 place count 233 transition count 476
Iterating global reduction 1 with 63 rules applied. Total rules applied 326 place count 233 transition count 476
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 345 place count 233 transition count 457
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 389 place count 189 transition count 382
Iterating global reduction 2 with 44 rules applied. Total rules applied 433 place count 189 transition count 382
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 465 place count 189 transition count 350
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 479 place count 175 transition count 321
Iterating global reduction 3 with 14 rules applied. Total rules applied 493 place count 175 transition count 321
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 501 place count 175 transition count 313
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 511 place count 165 transition count 303
Iterating global reduction 4 with 10 rules applied. Total rules applied 521 place count 165 transition count 303
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 523 place count 165 transition count 301
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 531 place count 157 transition count 293
Iterating global reduction 5 with 8 rules applied. Total rules applied 539 place count 157 transition count 293
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 5 with 9 rules applied. Total rules applied 548 place count 157 transition count 284
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 552 place count 153 transition count 262
Iterating global reduction 6 with 4 rules applied. Total rules applied 556 place count 153 transition count 262
Applied a total of 556 rules in 56 ms. Remains 153 /382 variables (removed 229) and now considering 262/962 (removed 700) transitions.
// Phase 1: matrix 262 rows 153 cols
[2022-06-09 13:51:27] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 13:51:27] [INFO ] Implicit Places using invariants in 111 ms returned []
// Phase 1: matrix 262 rows 153 cols
[2022-06-09 13:51:27] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-09 13:51:27] [INFO ] State equation strengthened by 119 read => feed constraints.
[2022-06-09 13:51:27] [INFO ] Implicit Places using invariants and state equation in 386 ms returned []
Implicit Place search using SMT with State Equation took 499 ms to find 0 implicit places.
[2022-06-09 13:51:27] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 262 rows 153 cols
[2022-06-09 13:51:27] [INFO ] Computed 2 place invariants in 9 ms
[2022-06-09 13:51:27] [INFO ] Dead Transitions using invariants and state equation in 116 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 153/382 places, 262/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 153/382 places, 262/962 transitions.
[2022-06-09 13:51:27] [INFO ] Flatten gal took : 8 ms
[2022-06-09 13:51:27] [INFO ] Flatten gal took : 9 ms
[2022-06-09 13:51:27] [INFO ] Input system was already deterministic with 262 transitions.
[2022-06-09 13:51:27] [INFO ] Flatten gal took : 9 ms
[2022-06-09 13:51:27] [INFO ] Flatten gal took : 9 ms
[2022-06-09 13:51:27] [INFO ] Time to serialize gal into /tmp/CTLFireability11970362296624651445.gal : 3 ms
[2022-06-09 13:51:27] [INFO ] Time to serialize properties into /tmp/CTLFireability10882968876915712434.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11970362296624651445.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10882968876915712434.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,448516,11.6189,317096,2,28879,5,769059,6,0,874,850549,0


Converting to forward existential form...Done !
original formula: E(A(((s1>=1)&&(l4270>=1)) U !(((s1>=1)&&(l3835>=1)))) U EF((A((E(((s1>=1)&&(l4101>=1)) U ((p262>=1)&&(l0>=1))) * AG(((s1>=1)&&(l1766>=1))...240
=> equivalent forward existential formula: [(FwdU((FwdU(FwdU(Init,!((E(!(!(((s1>=1)&&(l3835>=1)))) U (!(((s1>=1)&&(l4270>=1))) * !(!(((s1>=1)&&(l3835>=1)))...514
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t13, t14, t71, t73, t74, t78, t79, t80, t81, t82, t83, t84, t85, t86, t87, t88, t...960
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
[2022-06-09 13:51:57] [INFO ] Flatten gal took : 9 ms
[2022-06-09 13:51:57] [INFO ] Applying decomposition
[2022-06-09 13:51:57] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8964427971632148464.txt' '-o' '/tmp/graph8964427971632148464.bin' '-w' '/tmp/graph8964427971632148464.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8964427971632148464.bin' '-l' '-1' '-v' '-w' '/tmp/graph8964427971632148464.weights' '-q' '0' '-e' '0.001'
[2022-06-09 13:51:58] [INFO ] Decomposing Gal with order
[2022-06-09 13:51:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 13:51:58] [INFO ] Removed a total of 245 redundant transitions.
[2022-06-09 13:51:58] [INFO ] Flatten gal took : 43 ms
[2022-06-09 13:51:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 208 labels/synchronizations in 6 ms.
[2022-06-09 13:51:58] [INFO ] Time to serialize gal into /tmp/CTLFireability4437345490346437939.gal : 2 ms
[2022-06-09 13:51:58] [INFO ] Time to serialize properties into /tmp/CTLFireability13584940942158185499.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4437345490346437939.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13584940942158185499.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,448516,2.08772,64576,1585,2537,53631,44520,524,167384,354,385349,0


Converting to forward existential form...Done !
original formula: E(A(((i2.u0.s1>=1)&&(u17.l4270>=1)) U !(((i2.u0.s1>=1)&&(u17.l3835>=1)))) U EF((A((E(((i2.u0.s1>=1)&&(i0.u16.l4101>=1)) U ((i2.u9.p262>=1...331
=> equivalent forward existential formula: [(FwdU((FwdU(FwdU(Init,!((E(!(!(((i2.u0.s1>=1)&&(u17.l3835>=1)))) U (!(((i2.u0.s1>=1)&&(u17.l4270>=1))) * !(!(((...669
Reverse transition relation is NOT exact ! Due to transitions t6, t40, t52, t106, t128, t134, t137, t139, t157, t181, t200, t202, t203, t204, t205, t206, t...1007
Fast SCC detection found an SCC at level 7
(forward)formula 0,1,10.4867,257056,1,0,253907,155665,2562,752883,1918,1.38606e+06,1041220
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 289 transition count 527
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 289 transition count 527
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 209 place count 289 transition count 504
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 277 place count 221 transition count 426
Iterating global reduction 1 with 68 rules applied. Total rules applied 345 place count 221 transition count 426
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 368 place count 221 transition count 403
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 416 place count 173 transition count 322
Iterating global reduction 2 with 48 rules applied. Total rules applied 464 place count 173 transition count 322
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 2 with 28 rules applied. Total rules applied 492 place count 173 transition count 294
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 510 place count 155 transition count 258
Iterating global reduction 3 with 18 rules applied. Total rules applied 528 place count 155 transition count 258
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 534 place count 155 transition count 252
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 546 place count 143 transition count 240
Iterating global reduction 4 with 12 rules applied. Total rules applied 558 place count 143 transition count 240
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 560 place count 143 transition count 238
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 569 place count 134 transition count 229
Iterating global reduction 5 with 9 rules applied. Total rules applied 578 place count 134 transition count 229
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 588 place count 134 transition count 219
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 591 place count 131 transition count 204
Iterating global reduction 6 with 3 rules applied. Total rules applied 594 place count 131 transition count 204
Applied a total of 594 rules in 22 ms. Remains 131 /382 variables (removed 251) and now considering 204/962 (removed 758) transitions.
// Phase 1: matrix 204 rows 131 cols
[2022-06-09 13:52:08] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:52:08] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 204 rows 131 cols
[2022-06-09 13:52:08] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:52:08] [INFO ] State equation strengthened by 83 read => feed constraints.
[2022-06-09 13:52:09] [INFO ] Implicit Places using invariants and state equation in 305 ms returned []
Implicit Place search using SMT with State Equation took 390 ms to find 0 implicit places.
// Phase 1: matrix 204 rows 131 cols
[2022-06-09 13:52:09] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:52:09] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 131/382 places, 204/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 131/382 places, 204/962 transitions.
[2022-06-09 13:52:09] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:52:09] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:52:09] [INFO ] Input system was already deterministic with 204 transitions.
[2022-06-09 13:52:09] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:52:09] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:52:09] [INFO ] Time to serialize gal into /tmp/CTLFireability9425064990896341099.gal : 2 ms
[2022-06-09 13:52:09] [INFO ] Time to serialize properties into /tmp/CTLFireability16888660331964074167.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9425064990896341099.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16888660331964074167.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,205750,3.52198,95432,2,12043,5,252531,6,0,728,271005,0


Converting to forward existential form...Done !
original formula: EX(AF(AG(A(((s1>=1)&&(l2230>=1)) U ((s1>=1)&&(l3082>=1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(!(E(TRUE U !(!((E(!(((s1>=1)&&(l3082>=1))) U (!(((s1>=1)&&(l2230>=1))) * !(((s1>=1)&&(l3082>...212
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t13, t14, t40, t70, t71, t75, t76, t77, t78, t87, t88, t92, t93, t94, t102, t103,...658
(forward)formula 0,0,14.5109,375228,1,0,472,1.96548e+06,441,204,5242,996940,604
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 295 transition count 563
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 295 transition count 563
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 200 place count 295 transition count 537
Discarding 65 places :
Symmetric choice reduction at 1 with 65 rule applications. Total rules 265 place count 230 transition count 463
Iterating global reduction 1 with 65 rules applied. Total rules applied 330 place count 230 transition count 463
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 354 place count 230 transition count 439
Discarding 46 places :
Symmetric choice reduction at 2 with 46 rule applications. Total rules 400 place count 184 transition count 361
Iterating global reduction 2 with 46 rules applied. Total rules applied 446 place count 184 transition count 361
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 2 with 33 rules applied. Total rules applied 479 place count 184 transition count 328
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 497 place count 166 transition count 292
Iterating global reduction 3 with 18 rules applied. Total rules applied 515 place count 166 transition count 292
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 521 place count 166 transition count 286
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 533 place count 154 transition count 274
Iterating global reduction 4 with 12 rules applied. Total rules applied 545 place count 154 transition count 274
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 547 place count 154 transition count 272
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 556 place count 145 transition count 263
Iterating global reduction 5 with 9 rules applied. Total rules applied 565 place count 145 transition count 263
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 5 with 12 rules applied. Total rules applied 577 place count 145 transition count 251
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 581 place count 141 transition count 232
Iterating global reduction 6 with 4 rules applied. Total rules applied 585 place count 141 transition count 232
Applied a total of 585 rules in 37 ms. Remains 141 /382 variables (removed 241) and now considering 232/962 (removed 730) transitions.
// Phase 1: matrix 232 rows 141 cols
[2022-06-09 13:52:23] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:52:23] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 232 rows 141 cols
[2022-06-09 13:52:23] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:52:24] [INFO ] State equation strengthened by 103 read => feed constraints.
[2022-06-09 13:52:24] [INFO ] Implicit Places using invariants and state equation in 369 ms returned []
Implicit Place search using SMT with State Equation took 434 ms to find 0 implicit places.
[2022-06-09 13:52:24] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 232 rows 141 cols
[2022-06-09 13:52:24] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:52:24] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 141/382 places, 232/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 141/382 places, 232/962 transitions.
[2022-06-09 13:52:24] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:52:24] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:52:24] [INFO ] Input system was already deterministic with 232 transitions.
[2022-06-09 13:52:24] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:52:24] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:52:24] [INFO ] Time to serialize gal into /tmp/CTLFireability5547791315717113401.gal : 1 ms
[2022-06-09 13:52:24] [INFO ] Time to serialize properties into /tmp/CTLFireability13843528575725518491.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5547791315717113401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13843528575725518491.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,232178,5.12272,157160,2,16118,5,374475,6,0,796,377823,0


Converting to forward existential form...Done !
original formula: EF((AF(EG(((AF(((s1>=1)&&(l1601>=1))) * (s1>=1)) * (l2799>=1)))) + (EF(((s1<1)||(l2719<1))) * (((s1>=1)&&(l2146>=1))||(((s1>=1)&&(l3080>=...189
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG(!(EG(((!(EG(!(((s1>=1)&&(l1601>=1))))) * (s1>=1)) * (l2799>=1)))))))] != FALSE + [(Fwd...291
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t13, t14, t43, t75, t76, t79, t80, t84, t85, t86, t95, t97, t98, t103, t104, t105...840
(forward)formula 0,1,21.4988,614160,1,0,504,2.74836e+06,503,213,5826,1.3721e+06,650
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 295 transition count 565
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 295 transition count 565
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 198 place count 295 transition count 541
Discarding 65 places :
Symmetric choice reduction at 1 with 65 rule applications. Total rules 263 place count 230 transition count 466
Iterating global reduction 1 with 65 rules applied. Total rules applied 328 place count 230 transition count 466
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 351 place count 230 transition count 443
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 395 place count 186 transition count 366
Iterating global reduction 2 with 44 rules applied. Total rules applied 439 place count 186 transition count 366
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 470 place count 186 transition count 335
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 486 place count 170 transition count 306
Iterating global reduction 3 with 16 rules applied. Total rules applied 502 place count 170 transition count 306
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 508 place count 170 transition count 300
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 518 place count 160 transition count 290
Iterating global reduction 4 with 10 rules applied. Total rules applied 528 place count 160 transition count 290
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 530 place count 160 transition count 288
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 537 place count 153 transition count 281
Iterating global reduction 5 with 7 rules applied. Total rules applied 544 place count 153 transition count 281
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 554 place count 153 transition count 271
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 558 place count 149 transition count 251
Iterating global reduction 6 with 4 rules applied. Total rules applied 562 place count 149 transition count 251
Applied a total of 562 rules in 34 ms. Remains 149 /382 variables (removed 233) and now considering 251/962 (removed 711) transitions.
// Phase 1: matrix 251 rows 149 cols
[2022-06-09 13:52:46] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:52:46] [INFO ] Implicit Places using invariants in 71 ms returned []
// Phase 1: matrix 251 rows 149 cols
[2022-06-09 13:52:46] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:52:46] [INFO ] State equation strengthened by 113 read => feed constraints.
[2022-06-09 13:52:46] [INFO ] Implicit Places using invariants and state equation in 431 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
[2022-06-09 13:52:46] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 251 rows 149 cols
[2022-06-09 13:52:46] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:52:46] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 149/382 places, 251/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 149/382 places, 251/962 transitions.
[2022-06-09 13:52:46] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:52:46] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:52:46] [INFO ] Input system was already deterministic with 251 transitions.
[2022-06-09 13:52:46] [INFO ] Flatten gal took : 13 ms
[2022-06-09 13:52:46] [INFO ] Flatten gal took : 22 ms
[2022-06-09 13:52:46] [INFO ] Time to serialize gal into /tmp/CTLFireability6596004157152062429.gal : 2 ms
[2022-06-09 13:52:46] [INFO ] Time to serialize properties into /tmp/CTLFireability18387438597729973870.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6596004157152062429.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18387438597729973870.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,474478,10.2165,305688,2,28152,5,697761,6,0,847,930129,0


Converting to forward existential form...Done !
original formula: E(((EF(((s1>=1)&&(l3076>=1))) + AG(A(AG(((s1>=1)&&(l1633>=1))) U E(((s1>=1)&&(l2757>=1)) U ((s1>=1)&&(l4272>=1)))))) + ((EG(!(E(((s1>=1)&...303
=> equivalent forward existential formula: [((((FwdU(Init,((E(TRUE U ((s1>=1)&&(l3076>=1))) + !(E(TRUE U !(!((E(!(E(((s1>=1)&&(l2757>=1)) U ((s1>=1)&&(l427...578
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t13, t14, t22, t23, t29, t71, t73, t74, t75, t76, t78, t79, t80, t81, t89, t90, t...985
Detected timeout of ITS tools.
[2022-06-09 13:53:16] [INFO ] Flatten gal took : 9 ms
[2022-06-09 13:53:16] [INFO ] Applying decomposition
[2022-06-09 13:53:16] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12900020180680060386.txt' '-o' '/tmp/graph12900020180680060386.bin' '-w' '/tmp/graph12900020180680060386.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12900020180680060386.bin' '-l' '-1' '-v' '-w' '/tmp/graph12900020180680060386.weights' '-q' '0' '-e' '0.001'
[2022-06-09 13:53:16] [INFO ] Decomposing Gal with order
[2022-06-09 13:53:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 13:53:16] [INFO ] Removed a total of 252 redundant transitions.
[2022-06-09 13:53:17] [INFO ] Flatten gal took : 21 ms
[2022-06-09 13:53:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 193 labels/synchronizations in 8 ms.
[2022-06-09 13:53:17] [INFO ] Time to serialize gal into /tmp/CTLFireability5066050177109208273.gal : 2 ms
[2022-06-09 13:53:17] [INFO ] Time to serialize properties into /tmp/CTLFireability15924103171395269171.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5066050177109208273.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15924103171395269171.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,474478,2.37378,70456,1931,2736,51563,40233,655,182636,288,431909,0


Converting to forward existential form...Done !
original formula: E(((EF(((i0.u0.s1>=1)&&(i0.u0.l3076>=1))) + AG(A(AG(((i0.u0.s1>=1)&&(i0.u0.l1633>=1))) U E(((i0.u0.s1>=1)&&(i4.u11.l2757>=1)) U ((i0.u0.s...429
=> equivalent forward existential formula: [((((FwdU(Init,((E(TRUE U ((i0.u0.s1>=1)&&(i0.u0.l3076>=1))) + !(E(TRUE U !(!((E(!(E(((i0.u0.s1>=1)&&(i4.u11.l27...780
Reverse transition relation is NOT exact ! Due to transitions t13, t14, t73, t85, t88, t89, t136, t137, t154, t155, t156, t157, t159, t161, t162, t164, t16...984
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,11.5072,277816,1,0,252464,148241,2957,925774,1666,1.70447e+06,746048
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 89 place count 293 transition count 570
Iterating global reduction 0 with 89 rules applied. Total rules applied 178 place count 293 transition count 570
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 209 place count 293 transition count 539
Discarding 65 places :
Symmetric choice reduction at 1 with 65 rule applications. Total rules 274 place count 228 transition count 464
Iterating global reduction 1 with 65 rules applied. Total rules applied 339 place count 228 transition count 464
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 360 place count 228 transition count 443
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 405 place count 183 transition count 369
Iterating global reduction 2 with 45 rules applied. Total rules applied 450 place count 183 transition count 369
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 2 with 28 rules applied. Total rules applied 478 place count 183 transition count 341
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 495 place count 166 transition count 307
Iterating global reduction 3 with 17 rules applied. Total rules applied 512 place count 166 transition count 307
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 3 with 20 rules applied. Total rules applied 532 place count 166 transition count 287
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 542 place count 156 transition count 277
Iterating global reduction 4 with 10 rules applied. Total rules applied 552 place count 156 transition count 277
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 554 place count 156 transition count 275
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 561 place count 149 transition count 268
Iterating global reduction 5 with 7 rules applied. Total rules applied 568 place count 149 transition count 268
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 576 place count 149 transition count 260
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 582 place count 143 transition count 225
Iterating global reduction 6 with 6 rules applied. Total rules applied 588 place count 143 transition count 225
Applied a total of 588 rules in 14 ms. Remains 143 /382 variables (removed 239) and now considering 225/962 (removed 737) transitions.
// Phase 1: matrix 225 rows 143 cols
[2022-06-09 13:53:28] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 13:53:28] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 225 rows 143 cols
[2022-06-09 13:53:28] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 13:53:28] [INFO ] State equation strengthened by 87 read => feed constraints.
[2022-06-09 13:53:29] [INFO ] Implicit Places using invariants and state equation in 336 ms returned []
Implicit Place search using SMT with State Equation took 415 ms to find 0 implicit places.
// Phase 1: matrix 225 rows 143 cols
[2022-06-09 13:53:29] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:53:29] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 143/382 places, 225/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 143/382 places, 225/962 transitions.
[2022-06-09 13:53:29] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:53:29] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:53:29] [INFO ] Input system was already deterministic with 225 transitions.
[2022-06-09 13:53:29] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:53:29] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:53:29] [INFO ] Time to serialize gal into /tmp/CTLFireability10454766462320693958.gal : 1 ms
[2022-06-09 13:53:29] [INFO ] Time to serialize properties into /tmp/CTLFireability4169802640335582811.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10454766462320693958.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4169802640335582811.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,351951,4.98037,160700,2,18181,5,383786,6,0,797,406269,0


Converting to forward existential form...Done !
original formula: EG((((AF(((s1<1)||(l4110<1))) + EX(AF(((s1>=1)&&(l4107>=1))))) + ((s1<1)||(l4104<1))) + (((s1<1)||(l1612<1))&&((s1<1)||(l3841<1)))))
=> equivalent forward existential formula: [FwdG(Init,(((!(EG(!(((s1<1)||(l4110<1))))) + EX(!(EG(!(((s1>=1)&&(l4107>=1))))))) + ((s1<1)||(l4104<1))) + (((s...205
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t13, t14, t69, t70, t75, t76, t77, t85, t86, t90, t91, t92, t94, t95, t96, t98, t...703
(forward)formula 0,1,26.0238,671968,1,0,503,2.89314e+06,483,209,5809,1.64319e+06,629
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 296 transition count 578
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 296 transition count 578
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 203 place count 296 transition count 547
Discarding 62 places :
Symmetric choice reduction at 1 with 62 rule applications. Total rules 265 place count 234 transition count 475
Iterating global reduction 1 with 62 rules applied. Total rules applied 327 place count 234 transition count 475
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 350 place count 234 transition count 452
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 393 place count 191 transition count 381
Iterating global reduction 2 with 43 rules applied. Total rules applied 436 place count 191 transition count 381
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 468 place count 191 transition count 349
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 484 place count 175 transition count 319
Iterating global reduction 3 with 16 rules applied. Total rules applied 500 place count 175 transition count 319
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 518 place count 175 transition count 301
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 527 place count 166 transition count 292
Iterating global reduction 4 with 9 rules applied. Total rules applied 536 place count 166 transition count 292
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 538 place count 166 transition count 290
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 545 place count 159 transition count 283
Iterating global reduction 5 with 7 rules applied. Total rules applied 552 place count 159 transition count 283
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 562 place count 159 transition count 273
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 566 place count 155 transition count 251
Iterating global reduction 6 with 4 rules applied. Total rules applied 570 place count 155 transition count 251
Applied a total of 570 rules in 22 ms. Remains 155 /382 variables (removed 227) and now considering 251/962 (removed 711) transitions.
// Phase 1: matrix 251 rows 155 cols
[2022-06-09 13:53:55] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:53:55] [INFO ] Implicit Places using invariants in 76 ms returned []
// Phase 1: matrix 251 rows 155 cols
[2022-06-09 13:53:55] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:53:55] [INFO ] State equation strengthened by 105 read => feed constraints.
[2022-06-09 13:53:55] [INFO ] Implicit Places using invariants and state equation in 384 ms returned []
Implicit Place search using SMT with State Equation took 464 ms to find 0 implicit places.
// Phase 1: matrix 251 rows 155 cols
[2022-06-09 13:53:55] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 13:53:56] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 155/382 places, 251/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 155/382 places, 251/962 transitions.
[2022-06-09 13:53:56] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:53:56] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:53:56] [INFO ] Input system was already deterministic with 251 transitions.
[2022-06-09 13:53:56] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:53:56] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:53:56] [INFO ] Time to serialize gal into /tmp/CTLFireability9212019219731375539.gal : 1 ms
[2022-06-09 13:53:56] [INFO ] Time to serialize properties into /tmp/CTLFireability2072872599761721843.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9212019219731375539.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2072872599761721843.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,495525,12.6647,334616,2,28652,5,772722,6,0,871,976251,0


Converting to forward existential form...Done !
original formula: E(!((((s1>=1)&&(l4101>=1)) + ((((AG(((s1>=1)&&(l4126>=1))) * AX(((s1>=1)&&(l2894>=1)))) + AF(((s1>=1)&&(l2845>=1)))) + (AX(((s1>=1)&&(l41...261
=> equivalent forward existential formula: [(FwdU(EY(FwdU(FwdU(Init,!((((s1>=1)&&(l4101>=1)) + ((((!(E(TRUE U !(((s1>=1)&&(l4126>=1))))) * !(EX(!(((s1>=1)&...345
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t13, t14, t72, t73, t75, t76, t77, t78, t79, t80, t81, t82, t83, t84, t85, t86, t...976
Detected timeout of ITS tools.
[2022-06-09 13:54:26] [INFO ] Flatten gal took : 10 ms
[2022-06-09 13:54:26] [INFO ] Applying decomposition
[2022-06-09 13:54:26] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3065223546797848170.txt' '-o' '/tmp/graph3065223546797848170.bin' '-w' '/tmp/graph3065223546797848170.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3065223546797848170.bin' '-l' '-1' '-v' '-w' '/tmp/graph3065223546797848170.weights' '-q' '0' '-e' '0.001'
[2022-06-09 13:54:26] [INFO ] Decomposing Gal with order
[2022-06-09 13:54:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 13:54:26] [INFO ] Removed a total of 250 redundant transitions.
[2022-06-09 13:54:26] [INFO ] Flatten gal took : 22 ms
[2022-06-09 13:54:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 247 labels/synchronizations in 8 ms.
[2022-06-09 13:54:26] [INFO ] Time to serialize gal into /tmp/CTLFireability6811672047346108060.gal : 2 ms
[2022-06-09 13:54:26] [INFO ] Time to serialize properties into /tmp/CTLFireability16396366230155750289.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6811672047346108060.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16396366230155750289.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,495525,4.59,151964,3293,3868,120467,91222,587,613728,277,908680,0


Converting to forward existential form...Done !
original formula: E(!((((i0.u0.s1>=1)&&(i7.u20.l4101>=1)) + ((((AG(((i0.u0.s1>=1)&&(u19.l4126>=1))) * AX(((i0.u0.s1>=1)&&(i0.u12.l2894>=1)))) + AF(((i0.u0....360
=> equivalent forward existential formula: [(FwdU(EY(FwdU(FwdU(Init,!((((i0.u0.s1>=1)&&(i7.u20.l4101>=1)) + ((((!(E(TRUE U !(((i0.u0.s1>=1)&&(u19.l4126>=1)...444
Reverse transition relation is NOT exact ! Due to transitions t0, t6, t7, t86, t91, t99, t116, t122, t123, t126, t127, t128, t134, t135, t138, t143, t166, ...775
Fast SCC detection found an SCC at level 7
(forward)formula 0,1,21.5244,669212,1,0,469241,285399,2724,3.63804e+06,1599,3.92613e+06,1590689
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 299 transition count 593
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 299 transition count 593
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 200 place count 299 transition count 559
Discarding 59 places :
Symmetric choice reduction at 1 with 59 rule applications. Total rules 259 place count 240 transition count 491
Iterating global reduction 1 with 59 rules applied. Total rules applied 318 place count 240 transition count 491
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 338 place count 240 transition count 471
Discarding 41 places :
Symmetric choice reduction at 2 with 41 rule applications. Total rules 379 place count 199 transition count 405
Iterating global reduction 2 with 41 rules applied. Total rules applied 420 place count 199 transition count 405
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 447 place count 199 transition count 378
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 461 place count 185 transition count 348
Iterating global reduction 3 with 14 rules applied. Total rules applied 475 place count 185 transition count 348
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 3 with 25 rules applied. Total rules applied 500 place count 185 transition count 323
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 506 place count 179 transition count 317
Iterating global reduction 4 with 6 rules applied. Total rules applied 512 place count 179 transition count 317
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 514 place count 179 transition count 315
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 518 place count 175 transition count 311
Iterating global reduction 5 with 4 rules applied. Total rules applied 522 place count 175 transition count 311
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 525 place count 175 transition count 308
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 528 place count 172 transition count 294
Iterating global reduction 6 with 3 rules applied. Total rules applied 531 place count 172 transition count 294
Applied a total of 531 rules in 44 ms. Remains 172 /382 variables (removed 210) and now considering 294/962 (removed 668) transitions.
// Phase 1: matrix 294 rows 172 cols
[2022-06-09 13:54:47] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 13:54:48] [INFO ] Implicit Places using invariants in 86 ms returned []
// Phase 1: matrix 294 rows 172 cols
[2022-06-09 13:54:48] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:54:48] [INFO ] State equation strengthened by 132 read => feed constraints.
[2022-06-09 13:54:48] [INFO ] Implicit Places using invariants and state equation in 495 ms returned []
Implicit Place search using SMT with State Equation took 583 ms to find 0 implicit places.
[2022-06-09 13:54:48] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 294 rows 172 cols
[2022-06-09 13:54:48] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:54:48] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 172/382 places, 294/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 172/382 places, 294/962 transitions.
[2022-06-09 13:54:48] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:54:48] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:54:48] [INFO ] Input system was already deterministic with 294 transitions.
[2022-06-09 13:54:48] [INFO ] Flatten gal took : 8 ms
[2022-06-09 13:54:48] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:54:48] [INFO ] Time to serialize gal into /tmp/CTLFireability8592371425848919281.gal : 1 ms
[2022-06-09 13:54:48] [INFO ] Time to serialize properties into /tmp/CTLFireability17064604236755251411.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8592371425848919281.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17064604236755251411.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,776317,22.2296,608324,2,41782,5,1.25888e+06,6,0,982,1.65062e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-06-09 13:55:18] [INFO ] Flatten gal took : 8 ms
[2022-06-09 13:55:18] [INFO ] Applying decomposition
[2022-06-09 13:55:18] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15730693508173069573.txt' '-o' '/tmp/graph15730693508173069573.bin' '-w' '/tmp/graph15730693508173069573.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15730693508173069573.bin' '-l' '-1' '-v' '-w' '/tmp/graph15730693508173069573.weights' '-q' '0' '-e' '0.001'
[2022-06-09 13:55:18] [INFO ] Decomposing Gal with order
[2022-06-09 13:55:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 13:55:18] [INFO ] Removed a total of 315 redundant transitions.
[2022-06-09 13:55:18] [INFO ] Flatten gal took : 19 ms
[2022-06-09 13:55:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 239 labels/synchronizations in 7 ms.
[2022-06-09 13:55:18] [INFO ] Time to serialize gal into /tmp/CTLFireability2668482273195129173.gal : 2 ms
[2022-06-09 13:55:18] [INFO ] Time to serialize properties into /tmp/CTLFireability8756684742302597062.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2668482273195129173.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8756684742302597062.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,776317,4.62484,133324,2735,2739,106053,53008,671,840982,293,287756,0


Converting to forward existential form...Done !
original formula: AG(((((E(!(((EF(((i4.u0.s1>=1)&&(i7.u22.l4121>=1))) * (i4.u5.p199>=1)) * (i4.u0.l0>=1))) U ((i4.u0.s1>=1)&&(i2.u6.l2330>=1))) + EF(((i4.u...531
=> equivalent forward existential formula: ([((((FwdU(Init,TRUE) * !(((i4.u0.s1>=1)&&(i1.u3.l35>=1)))) * !(((i4.u0.s1<1)||(i6.u19.l3826<1)))) * !(E(TRUE U ...975
Reverse transition relation is NOT exact ! Due to transitions t0, t6, t13, t23, t56, t88, t95, t102, t113, t120, t122, t137, t138, t139, t156, t157, t158, ...981
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,0,18.6938,578668,1,0,380238,148466,2964,4.99642e+06,1486,1.15037e+06,981401
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 88 place count 294 transition count 551
Iterating global reduction 0 with 88 rules applied. Total rules applied 176 place count 294 transition count 551
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 199 place count 294 transition count 528
Discarding 65 places :
Symmetric choice reduction at 1 with 65 rule applications. Total rules 264 place count 229 transition count 454
Iterating global reduction 1 with 65 rules applied. Total rules applied 329 place count 229 transition count 454
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 349 place count 229 transition count 434
Discarding 47 places :
Symmetric choice reduction at 2 with 47 rule applications. Total rules 396 place count 182 transition count 355
Iterating global reduction 2 with 47 rules applied. Total rules applied 443 place count 182 transition count 355
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 2 with 30 rules applied. Total rules applied 473 place count 182 transition count 325
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 489 place count 166 transition count 292
Iterating global reduction 3 with 16 rules applied. Total rules applied 505 place count 166 transition count 292
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 515 place count 166 transition count 282
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 526 place count 155 transition count 271
Iterating global reduction 4 with 11 rules applied. Total rules applied 537 place count 155 transition count 271
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 539 place count 155 transition count 269
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 548 place count 146 transition count 260
Iterating global reduction 5 with 9 rules applied. Total rules applied 557 place count 146 transition count 260
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 565 place count 146 transition count 252
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 569 place count 142 transition count 230
Iterating global reduction 6 with 4 rules applied. Total rules applied 573 place count 142 transition count 230
Applied a total of 573 rules in 32 ms. Remains 142 /382 variables (removed 240) and now considering 230/962 (removed 732) transitions.
// Phase 1: matrix 230 rows 142 cols
[2022-06-09 13:55:37] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:55:37] [INFO ] Implicit Places using invariants in 61 ms returned []
// Phase 1: matrix 230 rows 142 cols
[2022-06-09 13:55:37] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:55:37] [INFO ] State equation strengthened by 95 read => feed constraints.
[2022-06-09 13:55:38] [INFO ] Implicit Places using invariants and state equation in 324 ms returned []
Implicit Place search using SMT with State Equation took 386 ms to find 0 implicit places.
[2022-06-09 13:55:38] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 230 rows 142 cols
[2022-06-09 13:55:38] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 13:55:38] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 142/382 places, 230/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 142/382 places, 230/962 transitions.
[2022-06-09 13:55:38] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:55:38] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:55:38] [INFO ] Input system was already deterministic with 230 transitions.
[2022-06-09 13:55:38] [INFO ] Flatten gal took : 5 ms
[2022-06-09 13:55:38] [INFO ] Flatten gal took : 29 ms
[2022-06-09 13:55:38] [INFO ] Time to serialize gal into /tmp/CTLFireability16273206140512343269.gal : 2 ms
[2022-06-09 13:55:38] [INFO ] Time to serialize properties into /tmp/CTLFireability18031929245664580185.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16273206140512343269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18031929245664580185.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,299786,5.60409,167344,2,18536,5,400708,6,0,798,502376,0


Converting to forward existential form...Done !
original formula: !(E(EG(AF(((s1>=1)&&(l3844>=1)))) U (((s1>=1)&&(l1662>=1)) + E(((s1>=1)&&(l4119>=1)) U !((A(((p122>=1)&&(l0>=1)) U ((p256>=1)&&(l0>=1))) ...187
=> equivalent forward existential formula: ([(FwdU(Init,EG(!(EG(!(((s1>=1)&&(l3844>=1))))))) * ((s1>=1)&&(l1662>=1)))] = FALSE * ([(FwdU((FwdU(FwdU(Init,EG...483
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t13, t14, t27, t28, t73, t74, t78, t79, t80, t81, t82, t83, t84, t86, t87, t88, t...772
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 5/219/225
(forward)formula 0,1,20.1105,544852,1,0,539,2.45548e+06,519,227,6084,1.25344e+06,646
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 295 transition count 572
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 295 transition count 572
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 202 place count 295 transition count 544
Discarding 62 places :
Symmetric choice reduction at 1 with 62 rule applications. Total rules 264 place count 233 transition count 473
Iterating global reduction 1 with 62 rules applied. Total rules applied 326 place count 233 transition count 473
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 347 place count 233 transition count 452
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 390 place count 190 transition count 381
Iterating global reduction 2 with 43 rules applied. Total rules applied 433 place count 190 transition count 381
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 465 place count 190 transition count 349
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 479 place count 176 transition count 319
Iterating global reduction 3 with 14 rules applied. Total rules applied 493 place count 176 transition count 319
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 501 place count 176 transition count 311
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 511 place count 166 transition count 301
Iterating global reduction 4 with 10 rules applied. Total rules applied 521 place count 166 transition count 301
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 530 place count 157 transition count 292
Iterating global reduction 4 with 9 rules applied. Total rules applied 539 place count 157 transition count 292
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 548 place count 157 transition count 283
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 552 place count 153 transition count 262
Iterating global reduction 5 with 4 rules applied. Total rules applied 556 place count 153 transition count 262
Applied a total of 556 rules in 13 ms. Remains 153 /382 variables (removed 229) and now considering 262/962 (removed 700) transitions.
// Phase 1: matrix 262 rows 153 cols
[2022-06-09 13:55:58] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:55:58] [INFO ] Implicit Places using invariants in 72 ms returned []
// Phase 1: matrix 262 rows 153 cols
[2022-06-09 13:55:58] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:55:58] [INFO ] State equation strengthened by 115 read => feed constraints.
[2022-06-09 13:55:58] [INFO ] Implicit Places using invariants and state equation in 392 ms returned []
Implicit Place search using SMT with State Equation took 466 ms to find 0 implicit places.
// Phase 1: matrix 262 rows 153 cols
[2022-06-09 13:55:58] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:55:59] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 153/382 places, 262/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 153/382 places, 262/962 transitions.
[2022-06-09 13:55:59] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:55:59] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:55:59] [INFO ] Input system was already deterministic with 262 transitions.
[2022-06-09 13:55:59] [INFO ] Flatten gal took : 6 ms
[2022-06-09 13:55:59] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:55:59] [INFO ] Time to serialize gal into /tmp/CTLFireability11757357226943312323.gal : 1 ms
[2022-06-09 13:55:59] [INFO ] Time to serialize properties into /tmp/CTLFireability9150257840808500931.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11757357226943312323.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9150257840808500931.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,466182,13.2557,340732,2,25006,5,805435,6,0,874,917818,0


Converting to forward existential form...Done !
original formula: EF((((EX(((s1>=1)&&(l3826>=1))) * (p267>=1)) * (l0>=1)) + (E(!(((((!((s1>=1)&&(l3843>=1)))&&(s1>=1))&&((l3089>=1)&&(s1>=1)))&&(l4128>=1))...274
=> equivalent forward existential formula: ([(EY(((FwdU(Init,TRUE) * (l0>=1)) * (p267>=1))) * ((s1>=1)&&(l3826>=1)))] != FALSE + ([((FwdU(Init,TRUE) * E(!(...513
(forward)formula 0,1,13.2931,340732,1,0,12,805435,10,3,1200,917818,4
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 289 transition count 533
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 289 transition count 533
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 209 place count 289 transition count 510
Discarding 68 places :
Symmetric choice reduction at 1 with 68 rule applications. Total rules 277 place count 221 transition count 432
Iterating global reduction 1 with 68 rules applied. Total rules applied 345 place count 221 transition count 432
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 367 place count 221 transition count 410
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 415 place count 173 transition count 329
Iterating global reduction 2 with 48 rules applied. Total rules applied 463 place count 173 transition count 329
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 494 place count 173 transition count 298
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 511 place count 156 transition count 264
Iterating global reduction 3 with 17 rules applied. Total rules applied 528 place count 156 transition count 264
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 533 place count 156 transition count 259
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 545 place count 144 transition count 247
Iterating global reduction 4 with 12 rules applied. Total rules applied 557 place count 144 transition count 247
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 559 place count 144 transition count 245
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 568 place count 135 transition count 236
Iterating global reduction 5 with 9 rules applied. Total rules applied 577 place count 135 transition count 236
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 587 place count 135 transition count 226
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 594 place count 128 transition count 184
Iterating global reduction 6 with 7 rules applied. Total rules applied 601 place count 128 transition count 184
Applied a total of 601 rules in 36 ms. Remains 128 /382 variables (removed 254) and now considering 184/962 (removed 778) transitions.
// Phase 1: matrix 184 rows 128 cols
[2022-06-09 13:56:12] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:56:12] [INFO ] Implicit Places using invariants in 88 ms returned []
// Phase 1: matrix 184 rows 128 cols
[2022-06-09 13:56:12] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:56:12] [INFO ] State equation strengthened by 62 read => feed constraints.
[2022-06-09 13:56:12] [INFO ] Implicit Places using invariants and state equation in 222 ms returned []
Implicit Place search using SMT with State Equation took 312 ms to find 0 implicit places.
[2022-06-09 13:56:12] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 184 rows 128 cols
[2022-06-09 13:56:12] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:56:12] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 128/382 places, 184/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 128/382 places, 184/962 transitions.
[2022-06-09 13:56:12] [INFO ] Flatten gal took : 4 ms
[2022-06-09 13:56:12] [INFO ] Flatten gal took : 4 ms
[2022-06-09 13:56:12] [INFO ] Input system was already deterministic with 184 transitions.
Incomplete random walk after 10000 steps, including 2305 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 469 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 20923 steps, run visited all 1 properties in 30 ms. (steps per millisecond=697 )
Probabilistic random walk after 20923 steps, saw 10292 distinct states, run finished after 30 ms. (steps per millisecond=697 ) properties seen :1
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 289 transition count 528
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 289 transition count 528
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 208 place count 289 transition count 506
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 277 place count 220 transition count 427
Iterating global reduction 1 with 69 rules applied. Total rules applied 346 place count 220 transition count 427
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 369 place count 220 transition count 404
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 418 place count 171 transition count 322
Iterating global reduction 2 with 49 rules applied. Total rules applied 467 place count 171 transition count 322
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 498 place count 171 transition count 291
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 516 place count 153 transition count 255
Iterating global reduction 3 with 18 rules applied. Total rules applied 534 place count 153 transition count 255
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 540 place count 153 transition count 249
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 552 place count 141 transition count 237
Iterating global reduction 4 with 12 rules applied. Total rules applied 564 place count 141 transition count 237
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 566 place count 141 transition count 235
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 575 place count 132 transition count 226
Iterating global reduction 5 with 9 rules applied. Total rules applied 584 place count 132 transition count 226
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 594 place count 132 transition count 216
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 600 place count 126 transition count 181
Iterating global reduction 6 with 6 rules applied. Total rules applied 606 place count 126 transition count 181
Applied a total of 606 rules in 21 ms. Remains 126 /382 variables (removed 256) and now considering 181/962 (removed 781) transitions.
// Phase 1: matrix 181 rows 126 cols
[2022-06-09 13:56:12] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:56:13] [INFO ] Implicit Places using invariants in 66 ms returned []
// Phase 1: matrix 181 rows 126 cols
[2022-06-09 13:56:13] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:56:13] [INFO ] State equation strengthened by 60 read => feed constraints.
[2022-06-09 13:56:13] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
// Phase 1: matrix 181 rows 126 cols
[2022-06-09 13:56:13] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 13:56:13] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 126/382 places, 181/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 126/382 places, 181/962 transitions.
[2022-06-09 13:56:13] [INFO ] Flatten gal took : 11 ms
[2022-06-09 13:56:13] [INFO ] Flatten gal took : 5 ms
[2022-06-09 13:56:13] [INFO ] Input system was already deterministic with 181 transitions.
[2022-06-09 13:56:13] [INFO ] Flatten gal took : 5 ms
[2022-06-09 13:56:13] [INFO ] Flatten gal took : 5 ms
[2022-06-09 13:56:13] [INFO ] Time to serialize gal into /tmp/CTLFireability14299465712933160901.gal : 1 ms
[2022-06-09 13:56:13] [INFO ] Time to serialize properties into /tmp/CTLFireability17864576720800605614.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14299465712933160901.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17864576720800605614.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,191026,2.71577,89556,2,10975,5,232382,6,0,685,284164,0


Converting to forward existential form...Done !
original formula: EX(AF(((s1>=1)&&(l1774>=1))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(((s1>=1)&&(l1774>=1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t6, t13, t14, t70, t71, t75, t76, t77, t85, t86, t91, t92, t93, t95, t96, t97, t99, t...578
(forward)formula 0,0,10.1366,296588,1,0,384,1.42832e+06,385,159,4820,714524,477
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 94 places :
Symmetric choice reduction at 0 with 94 rule applications. Total rules 94 place count 288 transition count 526
Iterating global reduction 0 with 94 rules applied. Total rules applied 188 place count 288 transition count 526
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 211 place count 288 transition count 503
Discarding 69 places :
Symmetric choice reduction at 1 with 69 rule applications. Total rules 280 place count 219 transition count 424
Iterating global reduction 1 with 69 rules applied. Total rules applied 349 place count 219 transition count 424
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 1 with 23 rules applied. Total rules applied 372 place count 219 transition count 401
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 421 place count 170 transition count 319
Iterating global reduction 2 with 49 rules applied. Total rules applied 470 place count 170 transition count 319
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 501 place count 170 transition count 288
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 519 place count 152 transition count 252
Iterating global reduction 3 with 18 rules applied. Total rules applied 537 place count 152 transition count 252
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 543 place count 152 transition count 246
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 555 place count 140 transition count 234
Iterating global reduction 4 with 12 rules applied. Total rules applied 567 place count 140 transition count 234
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 569 place count 140 transition count 232
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 578 place count 131 transition count 223
Iterating global reduction 5 with 9 rules applied. Total rules applied 587 place count 131 transition count 223
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 597 place count 131 transition count 213
Discarding 6 places :
Symmetric choice reduction at 6 with 6 rule applications. Total rules 603 place count 125 transition count 178
Iterating global reduction 6 with 6 rules applied. Total rules applied 609 place count 125 transition count 178
Applied a total of 609 rules in 35 ms. Remains 125 /382 variables (removed 257) and now considering 178/962 (removed 784) transitions.
// Phase 1: matrix 178 rows 125 cols
[2022-06-09 13:56:23] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 13:56:23] [INFO ] Implicit Places using invariants in 83 ms returned []
// Phase 1: matrix 178 rows 125 cols
[2022-06-09 13:56:23] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-09 13:56:23] [INFO ] State equation strengthened by 59 read => feed constraints.
[2022-06-09 13:56:23] [INFO ] Implicit Places using invariants and state equation in 256 ms returned []
Implicit Place search using SMT with State Equation took 340 ms to find 0 implicit places.
[2022-06-09 13:56:23] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 178 rows 125 cols
[2022-06-09 13:56:23] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-09 13:56:24] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 125/382 places, 178/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 125/382 places, 178/962 transitions.
[2022-06-09 13:56:24] [INFO ] Flatten gal took : 5 ms
[2022-06-09 13:56:24] [INFO ] Flatten gal took : 5 ms
[2022-06-09 13:56:24] [INFO ] Input system was already deterministic with 178 transitions.
Incomplete random walk after 10000 steps, including 2306 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 422 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 7937 steps, run visited all 1 properties in 15 ms. (steps per millisecond=529 )
Probabilistic random walk after 7937 steps, saw 3714 distinct states, run finished after 15 ms. (steps per millisecond=529 ) properties seen :1
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 382/382 places, 962/962 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 300 transition count 590
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 300 transition count 590
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 191 place count 300 transition count 563
Discarding 61 places :
Symmetric choice reduction at 1 with 61 rule applications. Total rules 252 place count 239 transition count 494
Iterating global reduction 1 with 61 rules applied. Total rules applied 313 place count 239 transition count 494
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 334 place count 239 transition count 473
Discarding 42 places :
Symmetric choice reduction at 2 with 42 rule applications. Total rules 376 place count 197 transition count 405
Iterating global reduction 2 with 42 rules applied. Total rules applied 418 place count 197 transition count 405
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 2 with 28 rules applied. Total rules applied 446 place count 197 transition count 377
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 461 place count 182 transition count 348
Iterating global reduction 3 with 15 rules applied. Total rules applied 476 place count 182 transition count 348
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 3 with 30 rules applied. Total rules applied 506 place count 182 transition count 318
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 513 place count 175 transition count 311
Iterating global reduction 4 with 7 rules applied. Total rules applied 520 place count 175 transition count 311
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 522 place count 175 transition count 309
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 527 place count 170 transition count 304
Iterating global reduction 5 with 5 rules applied. Total rules applied 532 place count 170 transition count 304
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 538 place count 170 transition count 298
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 540 place count 168 transition count 288
Iterating global reduction 6 with 2 rules applied. Total rules applied 542 place count 168 transition count 288
Applied a total of 542 rules in 13 ms. Remains 168 /382 variables (removed 214) and now considering 288/962 (removed 674) transitions.
// Phase 1: matrix 288 rows 168 cols
[2022-06-09 13:56:24] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 13:56:24] [INFO ] Implicit Places using invariants in 79 ms returned []
// Phase 1: matrix 288 rows 168 cols
[2022-06-09 13:56:24] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 13:56:24] [INFO ] State equation strengthened by 125 read => feed constraints.
[2022-06-09 13:56:24] [INFO ] Implicit Places using invariants and state equation in 424 ms returned []
Implicit Place search using SMT with State Equation took 503 ms to find 0 implicit places.
// Phase 1: matrix 288 rows 168 cols
[2022-06-09 13:56:24] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 13:56:24] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 168/382 places, 288/962 transitions.
Finished structural reductions, in 1 iterations. Remains : 168/382 places, 288/962 transitions.
[2022-06-09 13:56:24] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:56:24] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:56:24] [INFO ] Input system was already deterministic with 288 transitions.
[2022-06-09 13:56:24] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:56:24] [INFO ] Flatten gal took : 7 ms
[2022-06-09 13:56:24] [INFO ] Time to serialize gal into /tmp/CTLFireability1761827092118539111.gal : 1 ms
[2022-06-09 13:56:24] [INFO ] Time to serialize properties into /tmp/CTLFireability1068883212225504611.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1761827092118539111.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1068883212225504611.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,584569,20.7787,590080,2,48156,5,1.22196e+06,6,0,960,1.4736e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-06-09 13:56:54] [INFO ] Flatten gal took : 20 ms
[2022-06-09 13:56:54] [INFO ] Applying decomposition
[2022-06-09 13:56:54] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph819271715845404512.txt' '-o' '/tmp/graph819271715845404512.bin' '-w' '/tmp/graph819271715845404512.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph819271715845404512.bin' '-l' '-1' '-v' '-w' '/tmp/graph819271715845404512.weights' '-q' '0' '-e' '0.001'
[2022-06-09 13:56:54] [INFO ] Decomposing Gal with order
[2022-06-09 13:56:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 13:56:54] [INFO ] Removed a total of 265 redundant transitions.
[2022-06-09 13:56:54] [INFO ] Flatten gal took : 19 ms
[2022-06-09 13:56:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 272 labels/synchronizations in 6 ms.
[2022-06-09 13:56:54] [INFO ] Time to serialize gal into /tmp/CTLFireability12265572203279401276.gal : 2 ms
[2022-06-09 13:56:54] [INFO ] Time to serialize properties into /tmp/CTLFireability16967095213821069922.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12265572203279401276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16967095213821069922.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,584569,3.65135,115048,2345,3402,76045,86044,559,480809,412,793118,0


Converting to forward existential form...Done !
original formula: ((AG(((((i0.u0.s1>=1)&&(i0.u0.l1687>=1))||((i0.u0.s1>=1)&&(i7.u17.l4113>=1)))||(((i0.u0.p159<1)||(i1.u1.l0<1))&&((i0.u0.p34<1)||(i1.u1.l0...640
=> equivalent forward existential formula: [(FwdU(((Init * !(!((E(!((((i0.u0.s1>=1)&&(i0.u0.l3082>=1)) + !(EG(!(((i0.u0.s1>=1)&&(i7.u17.l4120>=1))))))) U (...911
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t82, t139, t140, t142, t144, t150, t156, t158, t161, t162, t165, t170, t179, t198, t2...1175
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,1,17.8707,453952,1,0,287726,221736,2846,2.39406e+06,2341,3.19278e+06,653387
FORMULA DBSingleClientW-PT-d2m05-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

[2022-06-09 13:57:12] [INFO ] Flatten gal took : 26 ms
[2022-06-09 13:57:12] [INFO ] Flatten gal took : 24 ms
Total runtime 452473 ms.

BK_STOP 1654783033002

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="DBSingleClientW-PT-d2m05"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is DBSingleClientW-PT-d2m05, 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 r312-tall-165472282000250"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d2m05.tgz
mv DBSingleClientW-PT-d2m05 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 ;