MCC'2022- Execution of r222-tall-165286025500626

About the Execution of ITS-Tools for ShieldPPPt-PT-020A

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
8025.819	3600000.00	3671880.00	35593.30	TTTFTT?TTTFFFFTF	normal

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.r222-tall-165286025500626.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 ShieldPPPt-PT-020A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286025500626
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 372K
-rw-r--r-- 1 mcc users 7.9K Apr 29 13:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 29 13:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Apr 29 13:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Apr 29 13:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 134K May 10 09:34 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 ShieldPPPt-PT-020A-CTLFireability-00
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-01
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-02
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-03
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-04
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-05
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-06
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-07
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-08
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-09
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-10
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-11
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-12
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-13
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-14
FORMULA_NAME ShieldPPPt-PT-020A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653021916080

Running Version 202205111006
[2022-05-20 04:45:17] [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]
[2022-05-20 04:45:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 04:45:17] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2022-05-20 04:45:17] [INFO ] Transformed 503 places.
[2022-05-20 04:45:17] [INFO ] Transformed 363 transitions.
[2022-05-20 04:45:17] [INFO ] Found NUPN structural information;
[2022-05-20 04:45:17] [INFO ] Parsed PT model containing 503 places and 363 transitions in 230 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 135 out of 503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Applied a total of 0 rules in 43 ms. Remains 503 /503 variables (removed 0) and now considering 362/362 (removed 0) transitions.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:17] [INFO ] Computed 221 place invariants in 27 ms
[2022-05-20 04:45:18] [INFO ] Implicit Places using invariants in 446 ms returned []
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:18] [INFO ] Computed 221 place invariants in 5 ms
[2022-05-20 04:45:18] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 934 ms to find 0 implicit places.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:18] [INFO ] Computed 221 place invariants in 4 ms
[2022-05-20 04:45:18] [INFO ] Dead Transitions using invariants and state equation in 293 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 503/503 places, 362/362 transitions.
Support contains 135 out of 503 places after structural reductions.
[2022-05-20 04:45:19] [INFO ] Flatten gal took : 101 ms
[2022-05-20 04:45:19] [INFO ] Flatten gal took : 40 ms
[2022-05-20 04:45:19] [INFO ] Input system was already deterministic with 362 transitions.
Support contains 131 out of 503 places (down from 135) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 702 ms. (steps per millisecond=14 ) properties (out of 62) seen :20
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 42) seen :0
Running SMT prover for 42 properties.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:20] [INFO ] Computed 221 place invariants in 3 ms
[2022-05-20 04:45:21] [INFO ] [Real]Absence check using 221 positive place invariants in 32 ms returned sat
[2022-05-20 04:45:22] [INFO ] After 1447ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:42
[2022-05-20 04:45:22] [INFO ] [Nat]Absence check using 221 positive place invariants in 46 ms returned sat
[2022-05-20 04:45:24] [INFO ] After 1622ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :42
[2022-05-20 04:45:26] [INFO ] After 3779ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :42
Attempting to minimize the solution found.
Minimization took 1316 ms.
[2022-05-20 04:45:28] [INFO ] After 5938ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :42
Finished Parikh walk after 334 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=111 )
Parikh walk visited 42 properties in 792 ms.
[2022-05-20 04:45:28] [INFO ] Flatten gal took : 54 ms
[2022-05-20 04:45:28] [INFO ] Flatten gal took : 48 ms
[2022-05-20 04:45:29] [INFO ] Input system was already deterministic with 362 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 501 transition count 360
Applied a total of 4 rules in 129 ms. Remains 501 /503 variables (removed 2) and now considering 360/362 (removed 2) transitions.
// Phase 1: matrix 360 rows 501 cols
[2022-05-20 04:45:29] [INFO ] Computed 221 place invariants in 2 ms
[2022-05-20 04:45:29] [INFO ] Implicit Places using invariants in 472 ms returned [494]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 476 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 500/503 places, 360/362 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 500 transition count 358
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 498 transition count 358
Applied a total of 4 rules in 68 ms. Remains 498 /500 variables (removed 2) and now considering 358/360 (removed 2) transitions.
// Phase 1: matrix 358 rows 498 cols
[2022-05-20 04:45:29] [INFO ] Computed 220 place invariants in 2 ms
[2022-05-20 04:45:30] [INFO ] Implicit Places using invariants in 637 ms returned [481, 485]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 640 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 496/503 places, 358/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 494 transition count 356
Applied a total of 4 rules in 41 ms. Remains 494 /496 variables (removed 2) and now considering 356/358 (removed 2) transitions.
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:45:30] [INFO ] Computed 218 place invariants in 2 ms
[2022-05-20 04:45:30] [INFO ] Implicit Places using invariants in 438 ms returned []
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:45:30] [INFO ] Computed 218 place invariants in 2 ms
[2022-05-20 04:45:31] [INFO ] Implicit Places using invariants and state equation in 497 ms returned []
Implicit Place search using SMT with State Equation took 951 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 494/503 places, 356/362 transitions.
Finished structural reductions, in 3 iterations. Remains : 494/503 places, 356/362 transitions.
[2022-05-20 04:45:31] [INFO ] Flatten gal took : 27 ms
[2022-05-20 04:45:31] [INFO ] Flatten gal took : 23 ms
[2022-05-20 04:45:31] [INFO ] Input system was already deterministic with 356 transitions.
[2022-05-20 04:45:31] [INFO ] Flatten gal took : 35 ms
[2022-05-20 04:45:31] [INFO ] Flatten gal took : 21 ms
[2022-05-20 04:45:31] [INFO ] Time to serialize gal into /tmp/CTLFireability10863046581109465257.gal : 25 ms
[2022-05-20 04:45:31] [INFO ] Time to serialize properties into /tmp/CTLFireability10092396341122292269.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/CTLFireability10863046581109465257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10092396341122292269.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,1.40737e+71,1.14824,43916,2,1376,5,169148,6,0,2334,257234,0

Converting to forward existential form...Done !
original formula: (A(((p83==1)&&(p100==1)) U EF((p251==1))) + EF((AG(((p32==0)||(p34==0))) * ((p433==0)||(p450==0)))))
=> equivalent forward existential formula: ([((Init * !(EG(!(E(TRUE U (p251==1)))))) * !(E(!(E(TRUE U (p251==1))) U (!(((p83==1)&&(p100==1))) * !(E(TRUE U ...278
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.43478,49780,1,0,7,261504,23,1,12060,257234,8
FORMULA ShieldPPPt-PT-020A-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Applied a total of 0 rules in 11 ms. Remains 503 /503 variables (removed 0) and now considering 362/362 (removed 0) transitions.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:34] [INFO ] Computed 221 place invariants in 2 ms
[2022-05-20 04:45:34] [INFO ] Implicit Places using invariants in 400 ms returned []
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:34] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:45:35] [INFO ] Implicit Places using invariants and state equation in 458 ms returned []
Implicit Place search using SMT with State Equation took 883 ms to find 0 implicit places.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:35] [INFO ] Computed 221 place invariants in 2 ms
[2022-05-20 04:45:35] [INFO ] Dead Transitions using invariants and state equation in 235 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 503/503 places, 362/362 transitions.
[2022-05-20 04:45:35] [INFO ] Flatten gal took : 33 ms
[2022-05-20 04:45:35] [INFO ] Flatten gal took : 34 ms
[2022-05-20 04:45:35] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-20 04:45:35] [INFO ] Flatten gal took : 34 ms
[2022-05-20 04:45:35] [INFO ] Flatten gal took : 35 ms
[2022-05-20 04:45:35] [INFO ] Time to serialize gal into /tmp/CTLFireability2972714009101135355.gal : 21 ms
[2022-05-20 04:45:35] [INFO ] Time to serialize properties into /tmp/CTLFireability8256386441102131171.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/CTLFireability2972714009101135355.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8256386441102131171.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,2.19902e+72,1.13756,45256,2,1406,5,175319,6,0,2376,266496,0

Converting to forward existential form...Done !
original formula: ((E(EF((!((((p228==1)&&(p251==1))&&((p267==1)&&(p269==1)))) * EF(((p193==1)&&(p200==1))))) U ((p55==1)&&(p72==1))) * EX(!(E((p201==1) U (...303
=> equivalent forward existential formula: [(FwdU((Init * (E(E(TRUE U (!((((p228==1)&&(p251==1))&&((p267==1)&&(p269==1)))) * E(TRUE U ((p193==1)&&(p200==1)...373
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 358/0/4
(forward)formula 0,1,4.05254,110460,1,0,24,548428,44,10,12823,460606,28
FORMULA ShieldPPPt-PT-020A-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Applied a total of 0 rules in 6 ms. Remains 503 /503 variables (removed 0) and now considering 362/362 (removed 0) transitions.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:39] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:45:39] [INFO ] Implicit Places using invariants in 329 ms returned []
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:39] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:45:40] [INFO ] Implicit Places using invariants and state equation in 569 ms returned []
Implicit Place search using SMT with State Equation took 917 ms to find 0 implicit places.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:40] [INFO ] Computed 221 place invariants in 2 ms
[2022-05-20 04:45:40] [INFO ] Dead Transitions using invariants and state equation in 279 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 503/503 places, 362/362 transitions.
[2022-05-20 04:45:40] [INFO ] Flatten gal took : 28 ms
[2022-05-20 04:45:40] [INFO ] Flatten gal took : 18 ms
[2022-05-20 04:45:40] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-20 04:45:40] [INFO ] Flatten gal took : 32 ms
[2022-05-20 04:45:40] [INFO ] Flatten gal took : 32 ms
[2022-05-20 04:45:40] [INFO ] Time to serialize gal into /tmp/CTLFireability10446208925938707495.gal : 3 ms
[2022-05-20 04:45:40] [INFO ] Time to serialize properties into /tmp/CTLFireability6344067862851166152.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/CTLFireability10446208925938707495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6344067862851166152.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,2.19902e+72,1.25177,45520,2,1406,5,175319,6,0,2376,266496,0

Converting to forward existential form...Done !
original formula: EX(EF(EG((EX((p445==1)) + ((p105==1)&&(p122==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(EY(Init),TRUE),(EX((p445==1)) + ((p105==1)&&(p122==1))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.25792,86204,1,0,11,415975,18,2,12262,297051,15
FORMULA ShieldPPPt-PT-020A-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Applied a total of 0 rules in 14 ms. Remains 503 /503 variables (removed 0) and now considering 362/362 (removed 0) transitions.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:44] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:45:44] [INFO ] Implicit Places using invariants in 410 ms returned []
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:44] [INFO ] Computed 221 place invariants in 9 ms
[2022-05-20 04:45:45] [INFO ] Implicit Places using invariants and state equation in 439 ms returned []
Implicit Place search using SMT with State Equation took 864 ms to find 0 implicit places.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:45] [INFO ] Computed 221 place invariants in 7 ms
[2022-05-20 04:45:45] [INFO ] Dead Transitions using invariants and state equation in 245 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 503/503 places, 362/362 transitions.
[2022-05-20 04:45:45] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:45:45] [INFO ] Flatten gal took : 15 ms
[2022-05-20 04:45:45] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-20 04:45:45] [INFO ] Flatten gal took : 15 ms
[2022-05-20 04:45:45] [INFO ] Flatten gal took : 30 ms
[2022-05-20 04:45:45] [INFO ] Time to serialize gal into /tmp/CTLFireability1578878593627098610.gal : 2 ms
[2022-05-20 04:45:45] [INFO ] Time to serialize properties into /tmp/CTLFireability15716692043469145583.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/CTLFireability1578878593627098610.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15716692043469145583.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,2.19902e+72,1.17548,45136,2,1406,5,175319,6,0,2376,266496,0

Converting to forward existential form...Done !
original formula: EG(E(EF((((p370==1)&&(p385==1))&&(p347==1))) U AX(((p456==1)&&(p471==1)))))
=> equivalent forward existential formula: [FwdG(Init,E(E(TRUE U (((p370==1)&&(p385==1))&&(p347==1))) U !(EX(!(((p456==1)&&(p471==1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.47306,54336,1,0,8,278953,22,0,12270,266496,10
FORMULA ShieldPPPt-PT-020A-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 501 transition count 360
Applied a total of 4 rules in 26 ms. Remains 501 /503 variables (removed 2) and now considering 360/362 (removed 2) transitions.
// Phase 1: matrix 360 rows 501 cols
[2022-05-20 04:45:48] [INFO ] Computed 221 place invariants in 4 ms
[2022-05-20 04:45:48] [INFO ] Implicit Places using invariants in 252 ms returned [494]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 253 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 500/503 places, 360/362 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 500 transition count 358
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 498 transition count 358
Applied a total of 4 rules in 17 ms. Remains 498 /500 variables (removed 2) and now considering 358/360 (removed 2) transitions.
// Phase 1: matrix 358 rows 498 cols
[2022-05-20 04:45:48] [INFO ] Computed 220 place invariants in 1 ms
[2022-05-20 04:45:48] [INFO ] Implicit Places using invariants in 270 ms returned [481, 485]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 271 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 496/503 places, 358/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 494 transition count 356
Applied a total of 4 rules in 20 ms. Remains 494 /496 variables (removed 2) and now considering 356/358 (removed 2) transitions.
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:45:48] [INFO ] Computed 218 place invariants in 1 ms
[2022-05-20 04:45:48] [INFO ] Implicit Places using invariants in 251 ms returned []
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:45:48] [INFO ] Computed 218 place invariants in 2 ms
[2022-05-20 04:45:49] [INFO ] Implicit Places using invariants and state equation in 442 ms returned []
Implicit Place search using SMT with State Equation took 702 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 494/503 places, 356/362 transitions.
Finished structural reductions, in 3 iterations. Remains : 494/503 places, 356/362 transitions.
[2022-05-20 04:45:49] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:45:49] [INFO ] Flatten gal took : 16 ms
[2022-05-20 04:45:49] [INFO ] Input system was already deterministic with 356 transitions.
[2022-05-20 04:45:49] [INFO ] Flatten gal took : 47 ms
[2022-05-20 04:45:49] [INFO ] Flatten gal took : 32 ms
[2022-05-20 04:45:49] [INFO ] Time to serialize gal into /tmp/CTLFireability160422504760366234.gal : 2 ms
[2022-05-20 04:45:49] [INFO ] Time to serialize properties into /tmp/CTLFireability7691734702034742417.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/CTLFireability160422504760366234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7691734702034742417.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...273
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,1.40737e+71,1.13356,43944,2,1376,5,169148,6,0,2334,257234,0

Converting to forward existential form...Done !
original formula: AG(EF((EG((p145==1)) + ((((p445==1)&&(p6==1))&&((p21==1)&&(p301==1)))&&((p437==1)&&(p439==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (EG((p145==1)) + ((((p445==1)&&(p6==1))&&((p21==1)&&(p301==1)))&&((p437==1)&&(p43...175
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.47437,54184,1,0,9,279943,23,1,12066,257234,10
FORMULA ShieldPPPt-PT-020A-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Applied a total of 0 rules in 14 ms. Remains 503 /503 variables (removed 0) and now considering 362/362 (removed 0) transitions.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:51] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:45:52] [INFO ] Implicit Places using invariants in 307 ms returned []
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:52] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:45:52] [INFO ] Implicit Places using invariants and state equation in 434 ms returned []
Implicit Place search using SMT with State Equation took 772 ms to find 0 implicit places.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:52] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:45:53] [INFO ] Dead Transitions using invariants and state equation in 237 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 503/503 places, 362/362 transitions.
[2022-05-20 04:45:53] [INFO ] Flatten gal took : 16 ms
[2022-05-20 04:45:53] [INFO ] Flatten gal took : 15 ms
[2022-05-20 04:45:53] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-20 04:45:53] [INFO ] Flatten gal took : 16 ms
[2022-05-20 04:45:53] [INFO ] Flatten gal took : 20 ms
[2022-05-20 04:45:53] [INFO ] Time to serialize gal into /tmp/CTLFireability3707866110705859057.gal : 4 ms
[2022-05-20 04:45:53] [INFO ] Time to serialize properties into /tmp/CTLFireability4744749704825064118.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/CTLFireability3707866110705859057.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4744749704825064118.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,2.19902e+72,1.19547,45272,2,1406,5,175319,6,0,2376,266496,0

Converting to forward existential form...Done !
original formula: EF(!(A(AX(A(((p481==1)&&(p496==1)) U (p376==1))) U (EF((((p379==1)&&(p398==1))||(p322==1))) * !(((p308==1)&&(p325==1)))))))
=> equivalent forward existential formula: (([((FwdU(FwdU(Init,TRUE),!((E(TRUE U (((p379==1)&&(p398==1))||(p322==1))) * !(((p308==1)&&(p325==1)))))) * !(!(...670
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 358/0/4
(forward)formula 0,1,2.60302,53424,1,0,13,282114,35,5,12372,266496,19
FORMULA ShieldPPPt-PT-020A-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Applied a total of 0 rules in 11 ms. Remains 503 /503 variables (removed 0) and now considering 362/362 (removed 0) transitions.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:55] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:45:56] [INFO ] Implicit Places using invariants in 258 ms returned []
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:56] [INFO ] Computed 221 place invariants in 2 ms
[2022-05-20 04:45:56] [INFO ] Implicit Places using invariants and state equation in 423 ms returned []
Implicit Place search using SMT with State Equation took 730 ms to find 0 implicit places.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:45:56] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:45:56] [INFO ] Dead Transitions using invariants and state equation in 230 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 503/503 places, 362/362 transitions.
[2022-05-20 04:45:56] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:45:56] [INFO ] Flatten gal took : 15 ms
[2022-05-20 04:45:56] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-20 04:45:56] [INFO ] Flatten gal took : 30 ms
[2022-05-20 04:45:56] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:45:56] [INFO ] Time to serialize gal into /tmp/CTLFireability5971248478196316279.gal : 2 ms
[2022-05-20 04:45:56] [INFO ] Time to serialize properties into /tmp/CTLFireability16840762004381897313.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/CTLFireability5971248478196316279.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16840762004381897313.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,2.19902e+72,1.17882,45356,2,1406,5,175319,6,0,2376,266496,0

Converting to forward existential form...Done !
original formula: EX(E((((!((((p229==1)&&(p248==1))&&((p31==1)&&(p46==1)))||(((p165==1)&&(p199==1))&&((p288==1)&&(p302==1)))))||((p278==1)&&(p301==1))) + (...338
=> equivalent forward existential formula: [(FwdU(EY(Init),(((!((((p229==1)&&(p248==1))&&((p31==1)&&(p46==1)))||(((p165==1)&&(p199==1))&&((p288==1)&&(p302=...390
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2022-05-20 04:46:27] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:46:27] [INFO ] Applying decomposition
[2022-05-20 04:46:27] [INFO ] Flatten gal took : 13 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/graph16415833766993890333.txt' '-o' '/tmp/graph16415833766993890333.bin' '-w' '/tmp/graph16415833766993890333.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16415833766993890333.bin' '-l' '-1' '-v' '-w' '/tmp/graph16415833766993890333.weights' '-q' '0' '-e' '0.001'
[2022-05-20 04:46:27] [INFO ] Decomposing Gal with order
[2022-05-20 04:46:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 04:46:27] [INFO ] Removed a total of 60 redundant transitions.
[2022-05-20 04:46:27] [INFO ] Flatten gal took : 273 ms
[2022-05-20 04:46:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 38 ms.
[2022-05-20 04:46:27] [INFO ] Time to serialize gal into /tmp/CTLFireability12720923316429253885.gal : 9 ms
[2022-05-20 04:46:27] [INFO ] Time to serialize properties into /tmp/CTLFireability9574193685431344102.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/CTLFireability12720923316429253885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9574193685431344102.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,2.19902e+72,9.0149,279032,192,15,485613,399,707,1.8244e+06,33,1740,0

Converting to forward existential form...Done !
original formula: EX(E((((!((((i7.u73.p229==1)&&(i7.u78.p248==1))&&((i1.u10.p31==1)&&(i2.u13.p46==1)))||(((i6.i1.i0.u52.p165==1)&&(i6.i1.i0.u63.p199==1))&&...548
=> equivalent forward existential formula: [(FwdU(EY(Init),(((!((((i7.u73.p229==1)&&(i7.u78.p248==1))&&((i1.u10.p31==1)&&(i2.u13.p46==1)))||(((i6.i1.i0.u52...600
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 501 transition count 360
Applied a total of 4 rules in 30 ms. Remains 501 /503 variables (removed 2) and now considering 360/362 (removed 2) transitions.
// Phase 1: matrix 360 rows 501 cols
[2022-05-20 04:46:57] [INFO ] Computed 221 place invariants in 3 ms
[2022-05-20 04:46:58] [INFO ] Implicit Places using invariants in 419 ms returned [494]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 428 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 500/503 places, 360/362 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 500 transition count 358
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 498 transition count 358
Applied a total of 4 rules in 14 ms. Remains 498 /500 variables (removed 2) and now considering 358/360 (removed 2) transitions.
// Phase 1: matrix 358 rows 498 cols
[2022-05-20 04:46:58] [INFO ] Computed 220 place invariants in 1 ms
[2022-05-20 04:46:58] [INFO ] Implicit Places using invariants in 317 ms returned [481, 485]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 318 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 496/503 places, 358/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 494 transition count 356
Applied a total of 4 rules in 49 ms. Remains 494 /496 variables (removed 2) and now considering 356/358 (removed 2) transitions.
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:46:58] [INFO ] Computed 218 place invariants in 0 ms
[2022-05-20 04:46:59] [INFO ] Implicit Places using invariants in 279 ms returned []
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:46:59] [INFO ] Computed 218 place invariants in 5 ms
[2022-05-20 04:46:59] [INFO ] Implicit Places using invariants and state equation in 417 ms returned []
Implicit Place search using SMT with State Equation took 726 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 494/503 places, 356/362 transitions.
Finished structural reductions, in 3 iterations. Remains : 494/503 places, 356/362 transitions.
[2022-05-20 04:46:59] [INFO ] Flatten gal took : 34 ms
[2022-05-20 04:46:59] [INFO ] Flatten gal took : 36 ms
[2022-05-20 04:46:59] [INFO ] Input system was already deterministic with 356 transitions.
Finished random walk after 8267 steps, including 2 resets, run visited all 1 properties in 42 ms. (steps per millisecond=196 )
FORMULA ShieldPPPt-PT-020A-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 500 transition count 360
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 3 place count 500 transition count 358
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 498 transition count 358
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 497 transition count 357
Applied a total of 9 rules in 25 ms. Remains 497 /503 variables (removed 6) and now considering 357/362 (removed 5) transitions.
// Phase 1: matrix 357 rows 497 cols
[2022-05-20 04:46:59] [INFO ] Computed 220 place invariants in 1 ms
[2022-05-20 04:47:00] [INFO ] Implicit Places using invariants in 510 ms returned [480, 484]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 511 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 495/503 places, 357/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 493 transition count 355
Applied a total of 4 rules in 20 ms. Remains 493 /495 variables (removed 2) and now considering 355/357 (removed 2) transitions.
// Phase 1: matrix 355 rows 493 cols
[2022-05-20 04:47:00] [INFO ] Computed 218 place invariants in 1 ms
[2022-05-20 04:47:00] [INFO ] Implicit Places using invariants in 299 ms returned []
// Phase 1: matrix 355 rows 493 cols
[2022-05-20 04:47:00] [INFO ] Computed 218 place invariants in 1 ms
[2022-05-20 04:47:00] [INFO ] Implicit Places using invariants and state equation in 387 ms returned []
Implicit Place search using SMT with State Equation took 720 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 493/503 places, 355/362 transitions.
Finished structural reductions, in 2 iterations. Remains : 493/503 places, 355/362 transitions.
[2022-05-20 04:47:00] [INFO ] Flatten gal took : 11 ms
[2022-05-20 04:47:00] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:47:00] [INFO ] Input system was already deterministic with 355 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 1) seen :0
Finished probabilistic random walk after 20906 steps, run visited all 1 properties in 130 ms. (steps per millisecond=160 )
Probabilistic random walk after 20906 steps, saw 20390 distinct states, run finished after 131 ms. (steps per millisecond=159 ) properties seen :1
FORMULA ShieldPPPt-PT-020A-CTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 501 transition count 360
Applied a total of 4 rules in 14 ms. Remains 501 /503 variables (removed 2) and now considering 360/362 (removed 2) transitions.
// Phase 1: matrix 360 rows 501 cols
[2022-05-20 04:47:01] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:47:01] [INFO ] Implicit Places using invariants in 275 ms returned [494]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 297 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 500/503 places, 360/362 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 500 transition count 358
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 498 transition count 358
Applied a total of 4 rules in 31 ms. Remains 498 /500 variables (removed 2) and now considering 358/360 (removed 2) transitions.
// Phase 1: matrix 358 rows 498 cols
[2022-05-20 04:47:01] [INFO ] Computed 220 place invariants in 1 ms
[2022-05-20 04:47:01] [INFO ] Implicit Places using invariants in 281 ms returned [481, 485]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 292 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 496/503 places, 358/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 494 transition count 356
Applied a total of 4 rules in 33 ms. Remains 494 /496 variables (removed 2) and now considering 356/358 (removed 2) transitions.
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:47:01] [INFO ] Computed 218 place invariants in 1 ms
[2022-05-20 04:47:02] [INFO ] Implicit Places using invariants in 372 ms returned []
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:47:02] [INFO ] Computed 218 place invariants in 2 ms
[2022-05-20 04:47:02] [INFO ] Implicit Places using invariants and state equation in 401 ms returned []
Implicit Place search using SMT with State Equation took 816 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 494/503 places, 356/362 transitions.
Finished structural reductions, in 3 iterations. Remains : 494/503 places, 356/362 transitions.
[2022-05-20 04:47:02] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:02] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:02] [INFO ] Input system was already deterministic with 356 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Finished probabilistic random walk after 8304 steps, run visited all 1 properties in 43 ms. (steps per millisecond=193 )
Probabilistic random walk after 8304 steps, saw 8076 distinct states, run finished after 44 ms. (steps per millisecond=188 ) properties seen :1
FORMULA ShieldPPPt-PT-020A-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Applied a total of 0 rules in 3 ms. Remains 503 /503 variables (removed 0) and now considering 362/362 (removed 0) transitions.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:02] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:47:03] [INFO ] Implicit Places using invariants in 355 ms returned []
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:03] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:47:03] [INFO ] Implicit Places using invariants and state equation in 424 ms returned []
Implicit Place search using SMT with State Equation took 824 ms to find 0 implicit places.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:03] [INFO ] Computed 221 place invariants in 2 ms
[2022-05-20 04:47:03] [INFO ] Dead Transitions using invariants and state equation in 231 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 503/503 places, 362/362 transitions.
[2022-05-20 04:47:03] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:03] [INFO ] Flatten gal took : 19 ms
[2022-05-20 04:47:04] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-20 04:47:04] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:04] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:47:04] [INFO ] Time to serialize gal into /tmp/CTLFireability9229698784961131096.gal : 1 ms
[2022-05-20 04:47:04] [INFO ] Time to serialize properties into /tmp/CTLFireability4407234273265135811.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/CTLFireability9229698784961131096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4407234273265135811.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,2.19902e+72,1.19795,45504,2,1406,5,175319,6,0,2376,266496,0

Converting to forward existential form...Done !
original formula: EF((AG((((EF((p49==1)) * A(((p143==1)&&(p150==1)) U (p270==1))) + (((p426==1)&&(p245==1)) * ((p260==1) * EG((p420==1))))) + (AG(((p5==1)&...366
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !((((E(TRUE U (p49==1)) * !((E(!((p270==1)) U (!(((p143==1)&&(p150==1))) * !((p2...544
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 358/0/4
(forward)formula 0,0,2.70131,57820,1,0,31,306018,47,12,12465,266496,34
FORMULA ShieldPPPt-PT-020A-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Applied a total of 0 rules in 5 ms. Remains 503 /503 variables (removed 0) and now considering 362/362 (removed 0) transitions.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:06] [INFO ] Computed 221 place invariants in 3 ms
[2022-05-20 04:47:07] [INFO ] Implicit Places using invariants in 256 ms returned []
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:07] [INFO ] Computed 221 place invariants in 4 ms
[2022-05-20 04:47:07] [INFO ] Implicit Places using invariants and state equation in 432 ms returned []
Implicit Place search using SMT with State Equation took 691 ms to find 0 implicit places.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:07] [INFO ] Computed 221 place invariants in 2 ms
[2022-05-20 04:47:07] [INFO ] Dead Transitions using invariants and state equation in 223 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 503/503 places, 362/362 transitions.
[2022-05-20 04:47:07] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:07] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:47:07] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-20 04:47:07] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:47:07] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:47:07] [INFO ] Time to serialize gal into /tmp/CTLFireability22989371975720800.gal : 2 ms
[2022-05-20 04:47:07] [INFO ] Time to serialize properties into /tmp/CTLFireability16793424669557769562.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/CTLFireability22989371975720800.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16793424669557769562.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...273
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,2.19902e+72,1.36994,45036,2,1406,5,175319,6,0,2376,266496,0

Converting to forward existential form...Done !
original formula: EG(EX(AG((((p20==0)&&((p5==0)||(p22==0)))||(((p20==0)||(p35==0))&&((p63==0)||(p77==0)))))))
=> equivalent forward existential formula: [FwdG(Init,EX(!(E(TRUE U !((((p20==0)&&((p5==0)||(p22==0)))||(((p20==0)||(p35==0))&&((p63==0)||(p77==0)))))))))]...164
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.86522,52688,1,0,7,272497,21,0,12283,266496,8
FORMULA ShieldPPPt-PT-020A-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Applied a total of 0 rules in 4 ms. Remains 503 /503 variables (removed 0) and now considering 362/362 (removed 0) transitions.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:10] [INFO ] Computed 221 place invariants in 2 ms
[2022-05-20 04:47:10] [INFO ] Implicit Places using invariants in 254 ms returned []
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:10] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:47:11] [INFO ] Implicit Places using invariants and state equation in 472 ms returned []
Implicit Place search using SMT with State Equation took 728 ms to find 0 implicit places.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:11] [INFO ] Computed 221 place invariants in 9 ms
[2022-05-20 04:47:11] [INFO ] Dead Transitions using invariants and state equation in 257 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 503/503 places, 362/362 transitions.
[2022-05-20 04:47:11] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:47:11] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:47:11] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-20 04:47:11] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:47:11] [INFO ] Flatten gal took : 14 ms
[2022-05-20 04:47:11] [INFO ] Time to serialize gal into /tmp/CTLFireability3349448327191712811.gal : 2 ms
[2022-05-20 04:47:11] [INFO ] Time to serialize properties into /tmp/CTLFireability3964472554116078213.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/CTLFireability3349448327191712811.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3964472554116078213.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,2.19902e+72,1.29014,45100,2,1406,5,175319,6,0,2376,266496,0

Converting to forward existential form...Done !
original formula: AG(EF(AX(((p36==1)&&(p46==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX(!(((p36==1)&&(p46==1))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.29111,46864,1,0,6,247577,14,0,11081,266496,4
FORMULA ShieldPPPt-PT-020A-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 501 transition count 360
Applied a total of 4 rules in 22 ms. Remains 501 /503 variables (removed 2) and now considering 360/362 (removed 2) transitions.
// Phase 1: matrix 360 rows 501 cols
[2022-05-20 04:47:14] [INFO ] Computed 221 place invariants in 2 ms
[2022-05-20 04:47:14] [INFO ] Implicit Places using invariants in 313 ms returned [494]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 315 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 500/503 places, 360/362 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 500 transition count 358
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 498 transition count 358
Applied a total of 4 rules in 11 ms. Remains 498 /500 variables (removed 2) and now considering 358/360 (removed 2) transitions.
// Phase 1: matrix 358 rows 498 cols
[2022-05-20 04:47:14] [INFO ] Computed 220 place invariants in 1 ms
[2022-05-20 04:47:14] [INFO ] Implicit Places using invariants in 262 ms returned [481, 485]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 263 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 496/503 places, 358/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 494 transition count 356
Applied a total of 4 rules in 13 ms. Remains 494 /496 variables (removed 2) and now considering 356/358 (removed 2) transitions.
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:47:14] [INFO ] Computed 218 place invariants in 8 ms
[2022-05-20 04:47:14] [INFO ] Implicit Places using invariants in 253 ms returned []
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:47:14] [INFO ] Computed 218 place invariants in 3 ms
[2022-05-20 04:47:15] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 659 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 494/503 places, 356/362 transitions.
Finished structural reductions, in 3 iterations. Remains : 494/503 places, 356/362 transitions.
[2022-05-20 04:47:15] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:15] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:15] [INFO ] Input system was already deterministic with 356 transitions.
[2022-05-20 04:47:15] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:15] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:15] [INFO ] Time to serialize gal into /tmp/CTLFireability7640527503358341292.gal : 2 ms
[2022-05-20 04:47:15] [INFO ] Time to serialize properties into /tmp/CTLFireability4947719715132051078.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/CTLFireability7640527503358341292.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4947719715132051078.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,1.40737e+71,1.17692,43932,2,1376,5,169148,6,0,2334,257234,0

Converting to forward existential form...Done !
original formula: E(!(((p341==1)&&(p352==1))) U AG((EG(!(EF(((p236==1)&&(p246==1))))) + (p145!=1))))
=> equivalent forward existential formula: [(FwdU(Init,!(((p341==1)&&(p352==1)))) * !(E(TRUE U !((EG(!(E(TRUE U ((p236==1)&&(p246==1))))) + (p145!=1))))))]...164
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.4886,51084,1,0,9,268001,22,1,12057,257234,11
FORMULA ShieldPPPt-PT-020A-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 501 transition count 360
Applied a total of 4 rules in 23 ms. Remains 501 /503 variables (removed 2) and now considering 360/362 (removed 2) transitions.
// Phase 1: matrix 360 rows 501 cols
[2022-05-20 04:47:18] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:47:18] [INFO ] Implicit Places using invariants in 261 ms returned [494]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 262 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 500/503 places, 360/362 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 500 transition count 358
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 498 transition count 358
Applied a total of 4 rules in 10 ms. Remains 498 /500 variables (removed 2) and now considering 358/360 (removed 2) transitions.
// Phase 1: matrix 358 rows 498 cols
[2022-05-20 04:47:18] [INFO ] Computed 220 place invariants in 2 ms
[2022-05-20 04:47:18] [INFO ] Implicit Places using invariants in 245 ms returned [481, 485]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 247 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 496/503 places, 358/362 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 494 transition count 356
Applied a total of 4 rules in 12 ms. Remains 494 /496 variables (removed 2) and now considering 356/358 (removed 2) transitions.
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:47:18] [INFO ] Computed 218 place invariants in 0 ms
[2022-05-20 04:47:18] [INFO ] Implicit Places using invariants in 251 ms returned []
// Phase 1: matrix 356 rows 494 cols
[2022-05-20 04:47:18] [INFO ] Computed 218 place invariants in 0 ms
[2022-05-20 04:47:19] [INFO ] Implicit Places using invariants and state equation in 430 ms returned []
Implicit Place search using SMT with State Equation took 695 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 494/503 places, 356/362 transitions.
Finished structural reductions, in 3 iterations. Remains : 494/503 places, 356/362 transitions.
[2022-05-20 04:47:19] [INFO ] Flatten gal took : 12 ms
[2022-05-20 04:47:19] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:19] [INFO ] Input system was already deterministic with 356 transitions.
Finished random walk after 7523 steps, including 2 resets, run visited all 1 properties in 28 ms. (steps per millisecond=268 )
FORMULA ShieldPPPt-PT-020A-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 362/362 transitions.
Applied a total of 0 rules in 4 ms. Remains 503 /503 variables (removed 0) and now considering 362/362 (removed 0) transitions.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:19] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:47:19] [INFO ] Implicit Places using invariants in 296 ms returned []
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:19] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:47:20] [INFO ] Implicit Places using invariants and state equation in 402 ms returned []
Implicit Place search using SMT with State Equation took 737 ms to find 0 implicit places.
// Phase 1: matrix 362 rows 503 cols
[2022-05-20 04:47:20] [INFO ] Computed 221 place invariants in 1 ms
[2022-05-20 04:47:20] [INFO ] Dead Transitions using invariants and state equation in 240 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 503/503 places, 362/362 transitions.
[2022-05-20 04:47:20] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:20] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:20] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-20 04:47:20] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:20] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:20] [INFO ] Time to serialize gal into /tmp/CTLFireability3115439374737505919.gal : 1 ms
[2022-05-20 04:47:20] [INFO ] Time to serialize properties into /tmp/CTLFireability17817920786694526621.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/CTLFireability3115439374737505919.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17817920786694526621.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,2.19902e+72,1.13453,45288,2,1406,5,175319,6,0,2376,266496,0

Converting to forward existential form...Done !
original formula: (A(A(!((((A(((p208==1)&&(p225==1)) U (p49==1)) + (((p478==1)&&(p501==1))&&((p54==1)&&(p73==1)))) * (p362==1)) * (p364==1))) U A((AX(((p28...578
=> equivalent forward existential formula: (((([((((FwdU(Init,!(!(((E(TRUE U (((p407==1)&&(p409==1))&&((p68==1)&&(p75==1)))) * EG((((p120==1)&&(p417==1))&&...5247
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 356/0/6
Hit Full ! (commute/partial/dont) 359/0/3
(forward)formula 0,0,2.41782,50816,1,0,13,262726,37,3,12600,266496,16
FORMULA ShieldPPPt-PT-020A-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-20 04:47:22] [INFO ] Flatten gal took : 16 ms
[2022-05-20 04:47:22] [INFO ] Flatten gal took : 13 ms
[2022-05-20 04:47:22] [INFO ] Applying decomposition
[2022-05-20 04:47:22] [INFO ] Flatten gal took : 13 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/graph2035692656100103947.txt' '-o' '/tmp/graph2035692656100103947.bin' '-w' '/tmp/graph2035692656100103947.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2035692656100103947.bin' '-l' '-1' '-v' '-w' '/tmp/graph2035692656100103947.weights' '-q' '0' '-e' '0.001'
[2022-05-20 04:47:22] [INFO ] Decomposing Gal with order
[2022-05-20 04:47:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 04:47:23] [INFO ] Removed a total of 60 redundant transitions.
[2022-05-20 04:47:23] [INFO ] Flatten gal took : 45 ms
[2022-05-20 04:47:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 14 ms.
[2022-05-20 04:47:23] [INFO ] Time to serialize gal into /tmp/CTLFireability4335615597953858872.gal : 11 ms
[2022-05-20 04:47:23] [INFO ] Time to serialize properties into /tmp/CTLFireability2043272764128634255.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/CTLFireability4335615597953858872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2043272764128634255.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,2.19902e+72,5.43059,186020,164,15,346363,404,611,1.10985e+06,33,1736,0

Converting to forward existential form...Done !
original formula: EX(E((((!((((i9.u73.p229==1)&&(i9.u78.p248==1))&&((i1.u10.p31==1)&&(i1.u13.p46==1)))||(((i5.u52.p165==1)&&(i5.u63.p199==1))&&((i10.u91.p2...531
=> equivalent forward existential formula: [(FwdU(EY(Init),(((!((((i9.u73.p229==1)&&(i9.u78.p248==1))&&((i1.u10.p31==1)&&(i1.u13.p46==1)))||(((i5.u52.p165=...583
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2022-05-20 05:08:04] [INFO ] Applying decomposition
[2022-05-20 05:08:04] [INFO ] Flatten gal took : 13 ms
[2022-05-20 05:08:04] [INFO ] Decomposing Gal with order
[2022-05-20 05:08:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 05:08:04] [INFO ] Removed a total of 120 redundant transitions.
[2022-05-20 05:08:04] [INFO ] Flatten gal took : 28 ms
[2022-05-20 05:08:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2022-05-20 05:08:04] [INFO ] Time to serialize gal into /tmp/CTLFireability17837619020886050627.gal : 4 ms
[2022-05-20 05:08:04] [INFO ] Time to serialize properties into /tmp/CTLFireability12991631461013586969.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/CTLFireability17837619020886050627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12991631461013586969.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,2.19902e+72,1.15826,49840,332,5,101546,562,995,135653,12,436,0

Converting to forward existential form...Done !
original formula: EX(E((((!((((u128.p229==1)&&(u139.p248==1))&&((i10.u18.p31==1)&&(u26.p46==1)))||(((i52.u294.p165==1)&&(u112.p199==1))&&((i91.u162.p288==1...476
=> equivalent forward existential formula: [(FwdU(EY(Init),(((!((((u128.p229==1)&&(u139.p248==1))&&((i10.u18.p31==1)&&(u26.p46==1)))||(((i52.u294.p165==1)&...528
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2022-05-20 05:28:45] [INFO ] Flatten gal took : 14 ms
[2022-05-20 05:28:45] [INFO ] Input system was already deterministic with 362 transitions.
[2022-05-20 05:28:45] [INFO ] Transformed 503 places.
[2022-05-20 05:28:45] [INFO ] Transformed 362 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-20 05:28:45] [INFO ] Time to serialize gal into /tmp/CTLFireability5286087141176535704.gal : 1 ms
[2022-05-20 05:28:45] [INFO ] Time to serialize properties into /tmp/CTLFireability8835682830724130865.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/CTLFireability5286087141176535704.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8835682830724130865.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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...319
Successfully loaded order from file /home/mcc/execution/model.ord
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,2.19902e+72,2.37196,68360,2,3671,5,289366,6,0,2376,371964,0

Converting to forward existential form...Done !
original formula: EX(E((((!((((p229==1)&&(p248==1))&&((p31==1)&&(p46==1)))||(((p165==1)&&(p199==1))&&((p288==1)&&(p302==1)))))||((p278==1)&&(p301==1))) + (...338
=> equivalent forward existential formula: [(FwdU(EY(Init),(((!((((p229==1)&&(p248==1))&&((p31==1)&&(p46==1)))||(((p165==1)&&(p199==1))&&((p288==1)&&(p302=...390
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.

BK_TIME_CONFINEMENT_REACHED

--------------------
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="ShieldPPPt-PT-020A"
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 ShieldPPPt-PT-020A, 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 r222-tall-165286025500626"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-020A.tgz
mv ShieldPPPt-PT-020A 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 ;