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-165286025000290.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)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPt-PT-030A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286025000290
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 384K
-rw-r--r-- 1 mcc users 5.9K Apr 29 19:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 29 19:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 29 18:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 29 18:50 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 4.0K May 9 08:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 08:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:50 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 159K 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 ShieldIIPt-PT-030A-CTLFireability-00
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-01
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-02
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-03
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-04
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-05
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-06
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-07
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-08
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-09
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-10
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-11
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-12
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-13
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-14
FORMULA_NAME ShieldIIPt-PT-030A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652959601781

Running Version 202205111006
[2022-05-19 11:26:42] [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]
[2022-05-19 11:26:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 11:26:43] [INFO ] Load time of PNML (sax parser for PT used): 126 ms
[2022-05-19 11:26:43] [INFO ] Transformed 573 places.
[2022-05-19 11:26:43] [INFO ] Transformed 423 transitions.
[2022-05-19 11:26:43] [INFO ] Found NUPN structural information;
[2022-05-19 11:26:43] [INFO ] Parsed PT model containing 573 places and 423 transitions in 227 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 161 out of 573 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 57 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:26:43] [INFO ] Computed 271 place invariants in 12 ms
[2022-05-19 11:26:43] [INFO ] Implicit Places using invariants in 473 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:26:43] [INFO ] Computed 271 place invariants in 10 ms
[2022-05-19 11:26:44] [INFO ] Implicit Places using invariants and state equation in 489 ms returned []
Implicit Place search using SMT with State Equation took 988 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:26:44] [INFO ] Computed 271 place invariants in 9 ms
[2022-05-19 11:26:44] [INFO ] Dead Transitions using invariants and state equation in 351 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
Support contains 161 out of 573 places after structural reductions.
[2022-05-19 11:26:44] [INFO ] Flatten gal took : 139 ms
[2022-05-19 11:26:44] [INFO ] Flatten gal took : 54 ms
[2022-05-19 11:26:45] [INFO ] Input system was already deterministic with 422 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 566 ms. (steps per millisecond=17 ) properties (out of 84) seen :38
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 46) 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 46) 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 46) 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 46) 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 46) 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 46) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) 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 46) seen :0
Running SMT prover for 46 properties.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:26:46] [INFO ] Computed 271 place invariants in 3 ms
[2022-05-19 11:26:47] [INFO ] [Real]Absence check using 271 positive place invariants in 41 ms returned sat
[2022-05-19 11:26:47] [INFO ] After 674ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:46
[2022-05-19 11:26:47] [INFO ] [Nat]Absence check using 271 positive place invariants in 48 ms returned sat
[2022-05-19 11:26:50] [INFO ] After 1954ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :46
[2022-05-19 11:26:52] [INFO ] After 4612ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :46
Attempting to minimize the solution found.
Minimization took 1817 ms.
[2022-05-19 11:26:54] [INFO ] After 7462ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :46
Fused 46 Parikh solutions to 45 different solutions.
Parikh walk visited 34 properties in 3615 ms.
Support contains 26 out of 573 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
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 4 place count 571 transition count 420
Partial Free-agglomeration rule applied 55 times.
Drop transitions removed 55 transitions
Iterating global reduction 0 with 55 rules applied. Total rules applied 59 place count 571 transition count 420
Applied a total of 59 rules in 101 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 571/573 places, 420/422 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 345 ms. (steps per millisecond=28 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 12) seen :0
Finished probabilistic random walk after 22030 steps, run visited all 12 properties in 438 ms. (steps per millisecond=50 )
Probabilistic random walk after 22030 steps, saw 21108 distinct states, run finished after 439 ms. (steps per millisecond=50 ) properties seen :12
[2022-05-19 11:27:00] [INFO ] Flatten gal took : 51 ms
[2022-05-19 11:27:00] [INFO ] Flatten gal took : 32 ms
[2022-05-19 11:27:00] [INFO ] Input system was already deterministic with 422 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 16 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:00] [INFO ] Computed 271 place invariants in 3 ms
[2022-05-19 11:27:00] [INFO ] Implicit Places using invariants in 301 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:00] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:27:01] [INFO ] Implicit Places using invariants and state equation in 497 ms returned []
Implicit Place search using SMT with State Equation took 804 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:01] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:27:01] [INFO ] Dead Transitions using invariants and state equation in 265 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:27:01] [INFO ] Flatten gal took : 33 ms
[2022-05-19 11:27:01] [INFO ] Flatten gal took : 29 ms
[2022-05-19 11:27:01] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:27:01] [INFO ] Flatten gal took : 23 ms
[2022-05-19 11:27:01] [INFO ] Flatten gal took : 26 ms
[2022-05-19 11:27:01] [INFO ] Time to serialize gal into /tmp/CTLFireability7107033911472817646.gal : 19 ms
[2022-05-19 11:27:01] [INFO ] Time to serialize properties into /tmp/CTLFireability2413078250911800562.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/CTLFireability7107033911472817646.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2413078250911800562.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,3.06499e+84,1.04707,34876,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: AX(EG((EF(AG((p267==0))) + (((p217==1)&&(p228==1)) * ((((p514==1)||(p252==0)) + ((p263==0) + EF(((p375==1)&&(p390==1))))) + ((p384==1)&&(...169
=> equivalent forward existential formula: [(EY(Init) * !(EG((E(TRUE U !(E(TRUE U !((p267==0))))) + (((p217==1)&&(p228==1)) * ((((p514==1)||(p252==0)) + ((...240
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,3.44075,60576,1,0,15,318615,27,6,14925,192711,17
FORMULA ShieldIIPt-PT-030A-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 14 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:04] [INFO ] Computed 271 place invariants in 4 ms
[2022-05-19 11:27:05] [INFO ] Implicit Places using invariants in 292 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:05] [INFO ] Computed 271 place invariants in 4 ms
[2022-05-19 11:27:05] [INFO ] Implicit Places using invariants and state equation in 513 ms returned []
Implicit Place search using SMT with State Equation took 807 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:05] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:27:06] [INFO ] Dead Transitions using invariants and state equation in 260 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:27:06] [INFO ] Flatten gal took : 21 ms
[2022-05-19 11:27:06] [INFO ] Flatten gal took : 27 ms
[2022-05-19 11:27:06] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:27:06] [INFO ] Flatten gal took : 21 ms
[2022-05-19 11:27:06] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:06] [INFO ] Time to serialize gal into /tmp/CTLFireability2193116404052938899.gal : 4 ms
[2022-05-19 11:27:06] [INFO ] Time to serialize properties into /tmp/CTLFireability12788358788484022404.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/CTLFireability2193116404052938899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12788358788484022404.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,3.06499e+84,1.02574,34508,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: AX(AG((((p50==1)&&(p75==1)) + ((p111==0) * ((p569==0) + !(A(((p480==1)&&(p491==1)) U (((p203==1)&&(p209==1))&&(p211==1)))))))))
=> equivalent forward existential formula: ([((FwdU(EY(Init),TRUE) * !(((p50==1)&&(p75==1)))) * !((p111==0)))] = FALSE * [((((FwdU(EY(Init),TRUE) * !(((p50...366
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 413/0/9
(forward)formula 0,0,3.94696,81932,1,0,17,403573,29,7,14945,225707,15
FORMULA ShieldIIPt-PT-030A-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 57 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2022-05-19 11:27:10] [INFO ] Computed 271 place invariants in 6 ms
[2022-05-19 11:27:10] [INFO ] Implicit Places using invariants in 294 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 297 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 27 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2022-05-19 11:27:10] [INFO ] Computed 269 place invariants in 1 ms
[2022-05-19 11:27:10] [INFO ] Implicit Places using invariants in 297 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 301 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 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 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 23 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2022-05-19 11:27:10] [INFO ] Computed 268 place invariants in 4 ms
[2022-05-19 11:27:11] [INFO ] Implicit Places using invariants in 260 ms returned []
// Phase 1: matrix 418 rows 566 cols
[2022-05-19 11:27:11] [INFO ] Computed 268 place invariants in 2 ms
[2022-05-19 11:27:11] [INFO ] Implicit Places using invariants and state equation in 531 ms returned []
Implicit Place search using SMT with State Equation took 793 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions, in 3 iterations. Remains : 566/573 places, 418/422 transitions.
[2022-05-19 11:27:11] [INFO ] Flatten gal took : 21 ms
[2022-05-19 11:27:11] [INFO ] Flatten gal took : 21 ms
[2022-05-19 11:27:11] [INFO ] Input system was already deterministic with 418 transitions.
[2022-05-19 11:27:11] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:11] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:11] [INFO ] Time to serialize gal into /tmp/CTLFireability15589960353477521778.gal : 2 ms
[2022-05-19 11:27:11] [INFO ] Time to serialize properties into /tmp/CTLFireability6491691097976811345.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/CTLFireability15589960353477521778.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6491691097976811345.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,3.06499e+83,1.18091,34428,2,1486,5,118614,6,0,2684,188924,0


Converting to forward existential form...Done !
original formula: E(EF((((p165==1)&&(p171==1))&&(p173==1))) U (p398==1))
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U (((p165==1)&&(p171==1))&&(p173==1)))) * (p398==1))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,3.76993,80576,1,0,8,401615,16,1,14559,230450,8
FORMULA ShieldIIPt-PT-030A-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 10 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:15] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:27:15] [INFO ] Implicit Places using invariants in 288 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:15] [INFO ] Computed 271 place invariants in 7 ms
[2022-05-19 11:27:16] [INFO ] Implicit Places using invariants and state equation in 525 ms returned []
Implicit Place search using SMT with State Equation took 816 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:16] [INFO ] Computed 271 place invariants in 4 ms
[2022-05-19 11:27:16] [INFO ] Dead Transitions using invariants and state equation in 251 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:27:16] [INFO ] Flatten gal took : 21 ms
[2022-05-19 11:27:16] [INFO ] Flatten gal took : 21 ms
[2022-05-19 11:27:16] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:27:16] [INFO ] Flatten gal took : 21 ms
[2022-05-19 11:27:16] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:16] [INFO ] Time to serialize gal into /tmp/CTLFireability13788749939216033956.gal : 3 ms
[2022-05-19 11:27:16] [INFO ] Time to serialize properties into /tmp/CTLFireability7369938800057722800.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/CTLFireability13788749939216033956.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7369938800057722800.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,3.06499e+84,0.969001,35048,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: AG((EX(A(AF((((p89==1)&&(p95==1))&&(p97==1))) U A(((p335==1)&&(p360==1)) U ((p23==1)&&(p36==1))))) + EX((AF(((p442==1)&&(p453==1))) + EF(...169
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EX((!(EG(!(((p442==1)&&(p453==1))))) + E(TRUE U (p379==1)))))) * !(EX(!((E(!(!((E(!(((p23...576
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 417/0/5
Using saturation style SCC detection
(forward)formula 0,1,3.56033,67132,1,0,18,354934,50,8,15301,192711,24
FORMULA ShieldIIPt-PT-030A-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
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 2 place count 572 transition count 421
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 4 place count 571 transition count 420
Applied a total of 4 rules in 37 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2022-05-19 11:27:20] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:27:20] [INFO ] Implicit Places using invariants in 273 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 277 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 24 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2022-05-19 11:27:20] [INFO ] Computed 269 place invariants in 1 ms
[2022-05-19 11:27:21] [INFO ] Implicit Places using invariants in 275 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 276 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 20 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2022-05-19 11:27:21] [INFO ] Computed 268 place invariants in 2 ms
[2022-05-19 11:27:21] [INFO ] Implicit Places using invariants in 269 ms returned []
// Phase 1: matrix 418 rows 566 cols
[2022-05-19 11:27:21] [INFO ] Computed 268 place invariants in 1 ms
[2022-05-19 11:27:21] [INFO ] Implicit Places using invariants and state equation in 496 ms returned []
Implicit Place search using SMT with State Equation took 768 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions, in 3 iterations. Remains : 566/573 places, 418/422 transitions.
[2022-05-19 11:27:21] [INFO ] Flatten gal took : 22 ms
[2022-05-19 11:27:21] [INFO ] Flatten gal took : 23 ms
[2022-05-19 11:27:21] [INFO ] Input system was already deterministic with 418 transitions.
[2022-05-19 11:27:21] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:21] [INFO ] Flatten gal took : 21 ms
[2022-05-19 11:27:21] [INFO ] Time to serialize gal into /tmp/CTLFireability14959319735320062807.gal : 3 ms
[2022-05-19 11:27:21] [INFO ] Time to serialize properties into /tmp/CTLFireability11093789043140491445.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/CTLFireability14959319735320062807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11093789043140491445.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,3.06499e+83,0.947171,34284,2,1486,5,118614,6,0,2684,188924,0


Converting to forward existential form...Done !
original formula: EF((AG(((((p203==1)&&(p209==1))&&((p211==1)&&(p341==1)))&&(((p375==1)&&(p184==1))&&((p190==1)&&(p192==1))))) * !(A(E((((p125==1)&&(p129==...223
=> equivalent forward existential formula: ([((FwdU((FwdU(Init,TRUE) * !(E(TRUE U !(((((p203==1)&&(p209==1))&&((p211==1)&&(p341==1)))&&(((p375==1)&&(p184==...501
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 409/15/9
(forward)formula 0,0,3.27149,58304,1,0,13,301688,38,2,14725,188924,14
FORMULA ShieldIIPt-PT-030A-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 6 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:25] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:27:25] [INFO ] Implicit Places using invariants in 274 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:25] [INFO ] Computed 271 place invariants in 4 ms
[2022-05-19 11:27:26] [INFO ] Implicit Places using invariants and state equation in 515 ms returned []
Implicit Place search using SMT with State Equation took 791 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:26] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:27:26] [INFO ] Dead Transitions using invariants and state equation in 257 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:27:26] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:26] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:27:26] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:27:26] [INFO ] Flatten gal took : 24 ms
[2022-05-19 11:27:26] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:27:26] [INFO ] Time to serialize gal into /tmp/CTLFireability5964118714097586847.gal : 2 ms
[2022-05-19 11:27:26] [INFO ] Time to serialize properties into /tmp/CTLFireability15232736101174989457.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/CTLFireability5964118714097586847.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15232736101174989457.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,3.06499e+84,1.1391,34676,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: EF((EG(EX(((((p501==1)&&(p503==1))||((p365==1)&&(p378==1))) * AX((p360==1))))) * E((((p298==1)&&(p304==1))&&((p306==1)&&((!((p126==1)&&(p...357
=> equivalent forward existential formula: [(((FwdU((FwdU(Init,TRUE) * EG(EX(((((p501==1)&&(p503==1))||((p365==1)&&(p378==1))) * !(EX(!((p360==1)))))))),((...466
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 418/0/4
(forward)formula 0,0,3.64728,57260,1,0,22,309815,49,6,14610,192711,20
FORMULA ShieldIIPt-PT-030A-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 572 transition count 420
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 570 transition count 420
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 6 place count 568 transition count 419
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 6 place count 568 transition count 418
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 567 transition count 418
Applied a total of 8 rules in 35 ms. Remains 567 /573 variables (removed 6) and now considering 418/422 (removed 4) transitions.
// Phase 1: matrix 418 rows 567 cols
[2022-05-19 11:27:30] [INFO ] Computed 269 place invariants in 4 ms
[2022-05-19 11:27:30] [INFO ] Implicit Places using invariants in 283 ms returned [556]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 284 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 566/573 places, 418/422 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 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 565 transition count 417
Applied a total of 2 rules in 18 ms. Remains 565 /566 variables (removed 1) and now considering 417/418 (removed 1) transitions.
// Phase 1: matrix 417 rows 565 cols
[2022-05-19 11:27:30] [INFO ] Computed 268 place invariants in 2 ms
[2022-05-19 11:27:30] [INFO ] Implicit Places using invariants in 278 ms returned []
// Phase 1: matrix 417 rows 565 cols
[2022-05-19 11:27:30] [INFO ] Computed 268 place invariants in 2 ms
[2022-05-19 11:27:31] [INFO ] Implicit Places using invariants and state equation in 479 ms returned []
Implicit Place search using SMT with State Equation took 759 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 565/573 places, 417/422 transitions.
Finished structural reductions, in 2 iterations. Remains : 565/573 places, 417/422 transitions.
[2022-05-19 11:27:31] [INFO ] Flatten gal took : 13 ms
[2022-05-19 11:27:31] [INFO ] Flatten gal took : 17 ms
[2022-05-19 11:27:31] [INFO ] Input system was already deterministic with 417 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Finished probabilistic random walk after 20758 steps, run visited all 1 properties in 169 ms. (steps per millisecond=122 )
Probabilistic random walk after 20758 steps, saw 20157 distinct states, run finished after 170 ms. (steps per millisecond=122 ) properties seen :1
FORMULA ShieldIIPt-PT-030A-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 6 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:31] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:27:31] [INFO ] Implicit Places using invariants in 301 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:31] [INFO ] Computed 271 place invariants in 3 ms
[2022-05-19 11:27:32] [INFO ] Implicit Places using invariants and state equation in 506 ms returned []
Implicit Place search using SMT with State Equation took 809 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:32] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:27:32] [INFO ] Dead Transitions using invariants and state equation in 252 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:27:32] [INFO ] Flatten gal took : 25 ms
[2022-05-19 11:27:32] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:32] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:27:32] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:27:32] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:27:32] [INFO ] Time to serialize gal into /tmp/CTLFireability2237513829636418127.gal : 2 ms
[2022-05-19 11:27:32] [INFO ] Time to serialize properties into /tmp/CTLFireability15262726946066181092.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/CTLFireability2237513829636418127.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15262726946066181092.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,3.06499e+84,0.973311,34664,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: EG((AX(AX((((p165==1)&&(p171==1))&&(p173==1)))) + EX(AG((((p317==0)||(p323==0))||(p325==0))))))
=> equivalent forward existential formula: [FwdG(Init,(!(EX(!(!(EX(!((((p165==1)&&(p171==1))&&(p173==1)))))))) + EX(!(E(TRUE U !((((p317==0)||(p323==0))||(...180
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,3.34515,58668,1,0,8,310227,23,0,14567,192711,10
FORMULA ShieldIIPt-PT-030A-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 10 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:36] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:27:36] [INFO ] Implicit Places using invariants in 273 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:36] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:27:36] [INFO ] Implicit Places using invariants and state equation in 516 ms returned []
Implicit Place search using SMT with State Equation took 789 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:36] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:27:37] [INFO ] Dead Transitions using invariants and state equation in 244 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:27:37] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:27:37] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:27:37] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:27:37] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:27:37] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:37] [INFO ] Time to serialize gal into /tmp/CTLFireability2151355904508571563.gal : 2 ms
[2022-05-19 11:27:37] [INFO ] Time to serialize properties into /tmp/CTLFireability12683796963298067426.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/CTLFireability2151355904508571563.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12683796963298067426.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,3.06499e+84,0.981345,34952,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: EF(EG((AX(((p482==1)&&(p484==1))) * ((p172==1) + AX((((p88==1)&&(p113==1))||((p348==1)&&(p357==1))))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(!(EX(!(((p482==1)&&(p484==1))))) * ((p172==1) + !(EX(!((((p88==1)&&(p113==1))||((p348==1)...184
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,3.21411,55792,1,0,12,297166,20,2,14208,192711,10
FORMULA ShieldIIPt-PT-030A-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 571 transition count 420
Applied a total of 4 rules in 28 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2022-05-19 11:27:40] [INFO ] Computed 271 place invariants in 3 ms
[2022-05-19 11:27:40] [INFO ] Implicit Places using invariants in 278 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 279 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 568 transition count 419
Applied a total of 2 rules in 15 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2022-05-19 11:27:40] [INFO ] Computed 269 place invariants in 3 ms
[2022-05-19 11:27:41] [INFO ] Implicit Places using invariants in 262 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 263 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 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 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 18 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2022-05-19 11:27:41] [INFO ] Computed 268 place invariants in 2 ms
[2022-05-19 11:27:41] [INFO ] Implicit Places using invariants in 298 ms returned []
// Phase 1: matrix 418 rows 566 cols
[2022-05-19 11:27:41] [INFO ] Computed 268 place invariants in 2 ms
[2022-05-19 11:27:41] [INFO ] Implicit Places using invariants and state equation in 530 ms returned []
Implicit Place search using SMT with State Equation took 830 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions, in 3 iterations. Remains : 566/573 places, 418/422 transitions.
[2022-05-19 11:27:41] [INFO ] Flatten gal took : 22 ms
[2022-05-19 11:27:41] [INFO ] Flatten gal took : 23 ms
[2022-05-19 11:27:41] [INFO ] Input system was already deterministic with 418 transitions.
[2022-05-19 11:27:42] [INFO ] Flatten gal took : 18 ms
[2022-05-19 11:27:42] [INFO ] Flatten gal took : 28 ms
[2022-05-19 11:27:42] [INFO ] Time to serialize gal into /tmp/CTLFireability13373327757152893039.gal : 2 ms
[2022-05-19 11:27:42] [INFO ] Time to serialize properties into /tmp/CTLFireability1025504542088413533.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/CTLFireability13373327757152893039.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1025504542088413533.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,3.06499e+83,1.12549,34448,2,1486,5,118614,6,0,2684,188924,0


Converting to forward existential form...Done !
original formula: EF(!(E((!(((p82==1)&&(p91==1))) * !(((((p42==1)&&(p55==1))||((p4==1)&&(p17==1))) * A((p204==1) U ((p119==1)&&(p130==1)))))) U !(EF((((p30...202
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((!(((p82==1)&&(p91==1))) * !(((((p42==1)&&(p55==1))||((p4==1)&&(p17==1))) * !((E(!(((p11...333
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 413/0/5
(forward)formula 0,1,3.79494,60448,1,0,15,309885,35,4,14696,188924,15
FORMULA ShieldIIPt-PT-030A-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 9 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:45] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:27:46] [INFO ] Implicit Places using invariants in 274 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:46] [INFO ] Computed 271 place invariants in 3 ms
[2022-05-19 11:27:46] [INFO ] Implicit Places using invariants and state equation in 510 ms returned []
Implicit Place search using SMT with State Equation took 787 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:46] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:27:46] [INFO ] Dead Transitions using invariants and state equation in 260 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:27:46] [INFO ] Flatten gal took : 18 ms
[2022-05-19 11:27:46] [INFO ] Flatten gal took : 18 ms
[2022-05-19 11:27:46] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:27:47] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:47] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:47] [INFO ] Time to serialize gal into /tmp/CTLFireability14467023713556971926.gal : 2 ms
[2022-05-19 11:27:47] [INFO ] Time to serialize properties into /tmp/CTLFireability10335783080174921973.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/CTLFireability14467023713556971926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10335783080174921973.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,3.06499e+84,0.997466,34572,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: AF((AG(((p309==0)||(p320==0))) * (!(E((E((((p374==1)&&(p380==1))&&(p382==1)) U (p436==1)) + EG(((p309==1)&&(p320==1)))) U EF((p341==1))))...226
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(((p309==0)||(p320==0))))) * (!(E((E((((p374==1)&&(p380==1))&&(p382==1)) U (p436==1)) ...319
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 413/15/9
(forward)formula 0,0,4.48367,87648,1,0,13,430977,41,4,15088,259405,22
FORMULA ShieldIIPt-PT-030A-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 9 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:51] [INFO ] Computed 271 place invariants in 3 ms
[2022-05-19 11:27:51] [INFO ] Implicit Places using invariants in 284 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:51] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:27:52] [INFO ] Implicit Places using invariants and state equation in 481 ms returned []
Implicit Place search using SMT with State Equation took 775 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:52] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:27:52] [INFO ] Dead Transitions using invariants and state equation in 252 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:27:52] [INFO ] Flatten gal took : 23 ms
[2022-05-19 11:27:52] [INFO ] Flatten gal took : 18 ms
[2022-05-19 11:27:52] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:27:52] [INFO ] Flatten gal took : 18 ms
[2022-05-19 11:27:52] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:27:52] [INFO ] Time to serialize gal into /tmp/CTLFireability10160972025198892322.gal : 1 ms
[2022-05-19 11:27:52] [INFO ] Time to serialize properties into /tmp/CTLFireability7264096752551090219.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/CTLFireability10160972025198892322.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7264096752551090219.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,3.06499e+84,0.976234,35012,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: EF(((AF(AX(EG(((p445==1)&&(p456==1))))) * ((p369==0)||(p380==0))) * ((p478==0)||(p495==0))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((p478==0)||(p495==0))) * ((p369==0)||(p380==0))) * !(EG(!(!(EX(!(EG(((p445==1)&&(p456==1)...174
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,3.15822,54672,1,0,8,287046,22,1,14194,192711,9
FORMULA ShieldIIPt-PT-030A-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 11 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:55] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:27:56] [INFO ] Implicit Places using invariants in 266 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:56] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:27:56] [INFO ] Implicit Places using invariants and state equation in 507 ms returned []
Implicit Place search using SMT with State Equation took 775 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:27:56] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:27:56] [INFO ] Dead Transitions using invariants and state equation in 259 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:27:56] [INFO ] Flatten gal took : 17 ms
[2022-05-19 11:27:56] [INFO ] Flatten gal took : 20 ms
[2022-05-19 11:27:57] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:27:57] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:27:57] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:27:57] [INFO ] Time to serialize gal into /tmp/CTLFireability17142332002803993598.gal : 1 ms
[2022-05-19 11:27:57] [INFO ] Time to serialize properties into /tmp/CTLFireability12770242097924072496.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/CTLFireability17142332002803993598.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12770242097924072496.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,3.06499e+84,1.19012,34876,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: (AG(AX((E((p75!=1) U EG(((p387==1)&&(p389==1)))) * EF(((p565==1)||(((p89==1)&&(p95==1))&&(p97==1))))))) * ((EF(((((p51==1)&&(p57==1))&&((...499
=> equivalent forward existential formula: (([(EY(FwdU(Init,TRUE)) * !(E((p75!=1) U EG(((p387==1)&&(p389==1))))))] = FALSE * [(EY(FwdU(Init,TRUE)) * !(E(TR...1052
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 417/4/5
Hit Full ! (commute/partial/dont) 419/2/3
Hit Full ! (commute/partial/dont) 418/0/4
(forward)formula 0,0,14.8889,421084,1,0,140,1.78232e+06,67,83,15465,3.22549e+06,116
FORMULA ShieldIIPt-PT-030A-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 573 transition count 421
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 572 transition count 421
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 4 place count 571 transition count 420
Applied a total of 4 rules in 25 ms. Remains 571 /573 variables (removed 2) and now considering 420/422 (removed 2) transitions.
// Phase 1: matrix 420 rows 571 cols
[2022-05-19 11:28:12] [INFO ] Computed 271 place invariants in 3 ms
[2022-05-19 11:28:12] [INFO ] Implicit Places using invariants in 299 ms returned [563, 564]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 300 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 569/573 places, 420/422 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 569 transition count 419
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 2 place count 568 transition count 419
Applied a total of 2 rules in 13 ms. Remains 568 /569 variables (removed 1) and now considering 419/420 (removed 1) transitions.
// Phase 1: matrix 419 rows 568 cols
[2022-05-19 11:28:12] [INFO ] Computed 269 place invariants in 3 ms
[2022-05-19 11:28:12] [INFO ] Implicit Places using invariants in 291 ms returned [557]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 292 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 567/573 places, 419/422 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 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 566 transition count 418
Applied a total of 2 rules in 16 ms. Remains 566 /567 variables (removed 1) and now considering 418/419 (removed 1) transitions.
// Phase 1: matrix 418 rows 566 cols
[2022-05-19 11:28:12] [INFO ] Computed 268 place invariants in 2 ms
[2022-05-19 11:28:12] [INFO ] Implicit Places using invariants in 283 ms returned []
// Phase 1: matrix 418 rows 566 cols
[2022-05-19 11:28:12] [INFO ] Computed 268 place invariants in 1 ms
[2022-05-19 11:28:13] [INFO ] Implicit Places using invariants and state equation in 510 ms returned []
Implicit Place search using SMT with State Equation took 795 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 566/573 places, 418/422 transitions.
Finished structural reductions, in 3 iterations. Remains : 566/573 places, 418/422 transitions.
[2022-05-19 11:28:13] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:28:13] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:28:13] [INFO ] Input system was already deterministic with 418 transitions.
[2022-05-19 11:28:13] [INFO ] Flatten gal took : 17 ms
[2022-05-19 11:28:13] [INFO ] Flatten gal took : 22 ms
[2022-05-19 11:28:13] [INFO ] Time to serialize gal into /tmp/CTLFireability3493294518248598247.gal : 2 ms
[2022-05-19 11:28:13] [INFO ] Time to serialize properties into /tmp/CTLFireability18229256081459647273.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/CTLFireability3493294518248598247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18229256081459647273.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,3.06499e+83,1.11852,34384,2,1486,5,118614,6,0,2684,188924,0


Converting to forward existential form...Done !
original formula: EF(AG(A((p113==1) U ((p369==1)&&(p380==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!((E(!(((p369==1)&&(p380==1))) U (!((p113==1)) * !(((p369==1)&&(p380==1))))) + ...200
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 412/0/6
(forward)formula 0,0,3.62411,54252,1,0,8,279228,28,0,14519,188924,12
FORMULA ShieldIIPt-PT-030A-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 10 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:28:17] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:28:17] [INFO ] Implicit Places using invariants in 267 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:28:17] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:28:18] [INFO ] Implicit Places using invariants and state equation in 505 ms returned []
Implicit Place search using SMT with State Equation took 773 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:28:18] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:28:18] [INFO ] Dead Transitions using invariants and state equation in 259 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:28:18] [INFO ] Flatten gal took : 18 ms
[2022-05-19 11:28:18] [INFO ] Flatten gal took : 18 ms
[2022-05-19 11:28:18] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:28:18] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:28:18] [INFO ] Flatten gal took : 18 ms
[2022-05-19 11:28:18] [INFO ] Time to serialize gal into /tmp/CTLFireability1676058057750004407.gal : 1 ms
[2022-05-19 11:28:18] [INFO ] Time to serialize properties into /tmp/CTLFireability5062381844845853483.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/CTLFireability1676058057750004407.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5062381844845853483.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,3.06499e+84,0.99078,34992,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: (EF(((A(AX(EG(((p349==1)&&(p351==1)))) U !(EX(((p82==1)&&(p91==1))))) * EX((p128==1))) * ((((p519==1)&&(p528==1)) + EG(((p307==1)&&(p324=...322
=> equivalent forward existential formula: ([(EY((Init * E(TRUE U ((!((E(!(!(EX(((p82==1)&&(p91==1))))) U (!(!(EX(!(EG(((p349==1)&&(p351==1))))))) * !(!(EX...905
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,3.55057,68144,1,0,25,365547,39,10,14933,192711,25
FORMULA ShieldIIPt-PT-030A-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 573/573 places, 422/422 transitions.
Applied a total of 0 rules in 8 ms. Remains 573 /573 variables (removed 0) and now considering 422/422 (removed 0) transitions.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:28:21] [INFO ] Computed 271 place invariants in 2 ms
[2022-05-19 11:28:22] [INFO ] Implicit Places using invariants in 277 ms returned []
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:28:22] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:28:22] [INFO ] Implicit Places using invariants and state equation in 474 ms returned []
Implicit Place search using SMT with State Equation took 751 ms to find 0 implicit places.
// Phase 1: matrix 422 rows 573 cols
[2022-05-19 11:28:22] [INFO ] Computed 271 place invariants in 1 ms
[2022-05-19 11:28:22] [INFO ] Dead Transitions using invariants and state equation in 265 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 573/573 places, 422/422 transitions.
[2022-05-19 11:28:22] [INFO ] Flatten gal took : 21 ms
[2022-05-19 11:28:23] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:28:23] [INFO ] Input system was already deterministic with 422 transitions.
[2022-05-19 11:28:23] [INFO ] Flatten gal took : 18 ms
[2022-05-19 11:28:23] [INFO ] Flatten gal took : 19 ms
[2022-05-19 11:28:23] [INFO ] Time to serialize gal into /tmp/CTLFireability12158141819943663954.gal : 2 ms
[2022-05-19 11:28:23] [INFO ] Time to serialize properties into /tmp/CTLFireability1861729013153129225.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/CTLFireability12158141819943663954.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1861729013153129225.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,3.06499e+84,0.978082,34888,2,1506,5,120994,6,0,2716,192711,0


Converting to forward existential form...Done !
original formula: (EG((E((((p310==1)&&(p319==1)) * (EF(((p307==1)&&(p324==1))) * !((((p165==1)&&(p171==1))&&(p173==1))))) U (((EG((p512==1)) * (p379==1)) +...525
=> equivalent forward existential formula: ([FwdG((Init * !(EG((E((((p310==1)&&(p319==1)) * (E(TRUE U ((p307==1)&&(p324==1))) * !((((p165==1)&&(p171==1))&&...961
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,4.19012,85956,1,0,9,422458,31,1,14949,250751,17
FORMULA ShieldIIPt-PT-030A-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-19 11:28:27] [INFO ] Flatten gal took : 21 ms
[2022-05-19 11:28:27] [INFO ] Flatten gal took : 18 ms
Total runtime 104491 ms.

BK_STOP 1652959707434

--------------------
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="ShieldIIPt-PT-030A"
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 ShieldIIPt-PT-030A, 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-165286025000290"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-030A.tgz
mv ShieldIIPt-PT-030A 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 ;