Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r389-oct2-167903713800658.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldPPPt-PT-040A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713800658
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 744K
-rw-r--r-- 1 mcc users 8.6K Feb 25 21:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 25 21:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 21:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 21:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 21:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Feb 25 21:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 21:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 21:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 268K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-00
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-01
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-02
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-03
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-04
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-05
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-06
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-07
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-08
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-09
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-10
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-11
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-12
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-13
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-14
FORMULA_NAME ShieldPPPt-PT-040A-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679219399139

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-040A
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-19 09:50:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 09:50:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 09:50:11] [INFO ] Load time of PNML (sax parser for PT used): 108 ms
[2023-03-19 09:50:11] [INFO ] Transformed 1003 places.
[2023-03-19 09:50:11] [INFO ] Transformed 723 transitions.
[2023-03-19 09:50:11] [INFO ] Found NUPN structural information;
[2023-03-19 09:50:11] [INFO ] Parsed PT model containing 1003 places and 723 transitions and 2886 arcs in 294 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 8 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Support contains 160 out of 1003 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 79 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
// Phase 1: matrix 722 rows 1003 cols
[2023-03-19 09:50:11] [INFO ] Computed 441 place invariants in 16 ms
[2023-03-19 09:50:12] [INFO ] Implicit Places using invariants in 1477 ms returned []
[2023-03-19 09:50:12] [INFO ] Invariant cache hit.
[2023-03-19 09:50:15] [INFO ] Implicit Places using invariants and state equation in 2083 ms returned []
Implicit Place search using SMT with State Equation took 3622 ms to find 0 implicit places.
[2023-03-19 09:50:15] [INFO ] Invariant cache hit.
[2023-03-19 09:50:15] [INFO ] Dead Transitions using invariants and state equation in 933 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4637 ms. Remains : 1003/1003 places, 722/722 transitions.
Support contains 160 out of 1003 places after structural reductions.
[2023-03-19 09:50:16] [INFO ] Flatten gal took : 177 ms
[2023-03-19 09:50:16] [INFO ] Flatten gal took : 64 ms
[2023-03-19 09:50:16] [INFO ] Input system was already deterministic with 722 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 578 ms. (steps per millisecond=17 ) properties (out of 74) seen :25
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 49) 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 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 49) 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 49) 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 49) 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 49) 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 49) 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 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 49) 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 49) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 49) 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 49) 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 49) 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 49) 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 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) 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 49) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 49) 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 49) 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 49) 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 49) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 49) 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 49) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 49) 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 49) seen :0
Running SMT prover for 49 properties.
[2023-03-19 09:50:17] [INFO ] Invariant cache hit.
[2023-03-19 09:50:19] [INFO ] [Real]Absence check using 441 positive place invariants in 180 ms returned sat
[2023-03-19 09:50:20] [INFO ] After 2491ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:49
[2023-03-19 09:50:21] [INFO ] [Nat]Absence check using 441 positive place invariants in 161 ms returned sat
[2023-03-19 09:50:28] [INFO ] After 5775ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :49
[2023-03-19 09:50:36] [INFO ] After 12979ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :49
Attempting to minimize the solution found.
Minimization took 4275 ms.
[2023-03-19 09:50:40] [INFO ] After 19934ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :49
Finished Parikh walk after 1255 steps, including 0 resets, run visited all 3 properties in 19 ms. (steps per millisecond=66 )
Parikh walk visited 49 properties in 858 ms.
[2023-03-19 09:50:41] [INFO ] Flatten gal took : 42 ms
[2023-03-19 09:50:41] [INFO ] Flatten gal took : 100 ms
[2023-03-19 09:50:41] [INFO ] Input system was already deterministic with 722 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 39 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
[2023-03-19 09:50:41] [INFO ] Invariant cache hit.
[2023-03-19 09:50:42] [INFO ] Implicit Places using invariants in 1405 ms returned []
[2023-03-19 09:50:43] [INFO ] Invariant cache hit.
[2023-03-19 09:50:44] [INFO ] Implicit Places using invariants and state equation in 1803 ms returned []
Implicit Place search using SMT with State Equation took 3234 ms to find 0 implicit places.
[2023-03-19 09:50:44] [INFO ] Invariant cache hit.
[2023-03-19 09:50:45] [INFO ] Dead Transitions using invariants and state equation in 1054 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4349 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:50:45] [INFO ] Flatten gal took : 36 ms
[2023-03-19 09:50:45] [INFO ] Flatten gal took : 48 ms
[2023-03-19 09:50:46] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:50:46] [INFO ] Flatten gal took : 74 ms
[2023-03-19 09:50:46] [INFO ] Flatten gal took : 67 ms
[2023-03-19 09:50:49] [INFO ] Time to serialize gal into /tmp/CTLFireability10276255184943209311.gal : 25 ms
[2023-03-19 09:50:49] [INFO ] Time to serialize properties into /tmp/CTLFireability17263321029099743202.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10276255184943209311.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17263321029099743202.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,2.41785e+144,2.88767,85800,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: A(((p678==1)&&(p701==1)) U AX(E(!(EG(((p983==1)&&(p1000==1)))) U ((EF(((p631==1)&&(p646==1))) + AF(((p456==1)&&(p471==1)))) + (((p330==1)...196
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(E(!(EG(((p983==1)&&(p1000==1)))) U ((E(TRUE U ((p631==1)&&(p646==1))) + !(EG(!(((p456==1...627
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,16.1129,372440,1,0,13,1.9864e+06,42,7,24491,1.60747e+06,15
FORMULA ShieldPPPt-PT-040A-CTLFireability-00 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 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 21 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
[2023-03-19 09:51:05] [INFO ] Invariant cache hit.
[2023-03-19 09:51:06] [INFO ] Implicit Places using invariants in 664 ms returned []
[2023-03-19 09:51:06] [INFO ] Invariant cache hit.
[2023-03-19 09:51:07] [INFO ] Implicit Places using invariants and state equation in 1513 ms returned []
Implicit Place search using SMT with State Equation took 2180 ms to find 0 implicit places.
[2023-03-19 09:51:07] [INFO ] Invariant cache hit.
[2023-03-19 09:51:08] [INFO ] Dead Transitions using invariants and state equation in 935 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3152 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:51:08] [INFO ] Flatten gal took : 31 ms
[2023-03-19 09:51:08] [INFO ] Flatten gal took : 32 ms
[2023-03-19 09:51:08] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:51:08] [INFO ] Flatten gal took : 30 ms
[2023-03-19 09:51:08] [INFO ] Flatten gal took : 31 ms
[2023-03-19 09:51:08] [INFO ] Time to serialize gal into /tmp/CTLFireability4289654139004289666.gal : 4 ms
[2023-03-19 09:51:11] [INFO ] Time to serialize properties into /tmp/CTLFireability958742630775500922.ctl : 2307 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4289654139004289666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability958742630775500922.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,2.41785e+144,2.94095,85404,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: AX(((AG((((p932==1)&&(p934==1))||((p565==1)&&(p599==1)))) + EG(((p290==1)&&(p324==1)))) + AG(((p837==0)||(p839==0)))))
=> equivalent forward existential formula: [(FwdU((EY(Init) * !((!(E(TRUE U !((((p932==1)&&(p934==1))||((p565==1)&&(p599==1)))))) + EG(((p290==1)&&(p324==1...205
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,11.5802,230852,1,0,13,1.27822e+06,27,4,25125,585966,14
FORMULA ShieldPPPt-PT-040A-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 15 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
[2023-03-19 09:51:22] [INFO ] Invariant cache hit.
[2023-03-19 09:51:23] [INFO ] Implicit Places using invariants in 685 ms returned []
[2023-03-19 09:51:23] [INFO ] Invariant cache hit.
[2023-03-19 09:51:25] [INFO ] Implicit Places using invariants and state equation in 1598 ms returned []
Implicit Place search using SMT with State Equation took 2287 ms to find 0 implicit places.
[2023-03-19 09:51:25] [INFO ] Invariant cache hit.
[2023-03-19 09:51:25] [INFO ] Dead Transitions using invariants and state equation in 542 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2845 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:51:25] [INFO ] Flatten gal took : 41 ms
[2023-03-19 09:51:25] [INFO ] Flatten gal took : 45 ms
[2023-03-19 09:51:25] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:51:25] [INFO ] Flatten gal took : 32 ms
[2023-03-19 09:51:25] [INFO ] Flatten gal took : 44 ms
[2023-03-19 09:51:25] [INFO ] Time to serialize gal into /tmp/CTLFireability3459933684928178818.gal : 4 ms
[2023-03-19 09:51:25] [INFO ] Time to serialize properties into /tmp/CTLFireability14757943855891577587.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3459933684928178818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14757943855891577587.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.41785e+144,2.87108,85360,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: AX(EF(EG(AX((((p431==1)&&(p446==1))&&((p167==1)&&(p169==1)))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U EG(!(EX(!((((p431==1)&&(p446==1))&&((p167==1)&&(p169==1))))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,9.58782,159368,1,0,8,950171,21,1,23831,527956,8
FORMULA ShieldPPPt-PT-040A-CTLFireability-02 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 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 38 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
[2023-03-19 09:51:35] [INFO ] Invariant cache hit.
[2023-03-19 09:51:36] [INFO ] Implicit Places using invariants in 530 ms returned []
[2023-03-19 09:51:36] [INFO ] Invariant cache hit.
[2023-03-19 09:51:37] [INFO ] Implicit Places using invariants and state equation in 1215 ms returned []
Implicit Place search using SMT with State Equation took 1785 ms to find 0 implicit places.
[2023-03-19 09:51:37] [INFO ] Invariant cache hit.
[2023-03-19 09:51:38] [INFO ] Dead Transitions using invariants and state equation in 1393 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3217 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:51:38] [INFO ] Flatten gal took : 27 ms
[2023-03-19 09:51:38] [INFO ] Flatten gal took : 28 ms
[2023-03-19 09:51:38] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:51:38] [INFO ] Flatten gal took : 28 ms
[2023-03-19 09:51:38] [INFO ] Flatten gal took : 28 ms
[2023-03-19 09:51:38] [INFO ] Time to serialize gal into /tmp/CTLFireability2657350402655273806.gal : 3 ms
[2023-03-19 09:51:38] [INFO ] Time to serialize properties into /tmp/CTLFireability5654588379260161192.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2657350402655273806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5654588379260161192.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.41785e+144,3.37182,86204,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: (EX(AG(!(A(!(((p658==1)&&(p675==1))) U (((p792==1)&&(p794==1))||((p636==1)&&(p646==1))))))) * AF(((p956==0)||(p971==0))))
=> equivalent forward existential formula: ([(Init * !(EX(!(E(TRUE U !(!(!((E(!((((p792==1)&&(p794==1))||((p636==1)&&(p646==1)))) U (!(!(((p658==1)&&(p675=...343
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 713/4/9
(forward)formula 0,0,11.7102,178180,1,0,11,1.05356e+06,35,4,24741,527956,13
FORMULA ShieldPPPt-PT-040A-CTLFireability-03 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 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 32 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
[2023-03-19 09:51:50] [INFO ] Invariant cache hit.
[2023-03-19 09:51:51] [INFO ] Implicit Places using invariants in 735 ms returned []
[2023-03-19 09:51:51] [INFO ] Invariant cache hit.
[2023-03-19 09:51:53] [INFO ] Implicit Places using invariants and state equation in 1656 ms returned []
Implicit Place search using SMT with State Equation took 2409 ms to find 0 implicit places.
[2023-03-19 09:51:53] [INFO ] Invariant cache hit.
[2023-03-19 09:51:54] [INFO ] Dead Transitions using invariants and state equation in 907 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3354 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:51:54] [INFO ] Flatten gal took : 31 ms
[2023-03-19 09:51:54] [INFO ] Flatten gal took : 32 ms
[2023-03-19 09:51:54] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:51:54] [INFO ] Flatten gal took : 76 ms
[2023-03-19 09:51:54] [INFO ] Flatten gal took : 52 ms
[2023-03-19 09:51:54] [INFO ] Time to serialize gal into /tmp/CTLFireability7663696013453322907.gal : 4 ms
[2023-03-19 09:51:54] [INFO ] Time to serialize properties into /tmp/CTLFireability6439660204945073008.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7663696013453322907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6439660204945073008.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.41785e+144,3.12361,86564,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: AG((AG(AF(AX(((p807==0)||(p809==0))))) * ((AX((((p262==0)||(p264==0))&&((p133==0)||(p150==0)))) + !(E(!(((p515==1)&&(p549==1))) U AG((p0=...252
=> equivalent forward existential formula: ([FwdG(FwdU(FwdU(Init,TRUE),TRUE),!(!(EX(!(((p807==0)||(p809==0)))))))] = FALSE * [(FwdU(((FwdU(Init,TRUE) * !((...375
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,10.6947,161684,1,0,9,942533,24,2,25108,527956,16
FORMULA ShieldPPPt-PT-040A-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1003/1003 places, 722/722 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 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 1000 transition count 720
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 1000 transition count 718
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 7 place count 998 transition count 718
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 997 transition count 717
Applied a total of 9 rules in 154 ms. Remains 997 /1003 variables (removed 6) and now considering 717/722 (removed 5) transitions.
// Phase 1: matrix 717 rows 997 cols
[2023-03-19 09:52:05] [INFO ] Computed 440 place invariants in 4 ms
[2023-03-19 09:52:06] [INFO ] Implicit Places using invariants in 822 ms returned [980, 984]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 835 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 995/1003 places, 717/722 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 993 transition count 715
Applied a total of 4 rules in 50 ms. Remains 993 /995 variables (removed 2) and now considering 715/717 (removed 2) transitions.
// Phase 1: matrix 715 rows 993 cols
[2023-03-19 09:52:06] [INFO ] Computed 438 place invariants in 4 ms
[2023-03-19 09:52:07] [INFO ] Implicit Places using invariants in 1103 ms returned []
[2023-03-19 09:52:07] [INFO ] Invariant cache hit.
[2023-03-19 09:52:10] [INFO ] Implicit Places using invariants and state equation in 2781 ms returned []
Implicit Place search using SMT with State Equation took 3891 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 993/1003 places, 715/722 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 4932 ms. Remains : 993/1003 places, 715/722 transitions.
[2023-03-19 09:52:10] [INFO ] Flatten gal took : 33 ms
[2023-03-19 09:52:10] [INFO ] Flatten gal took : 23 ms
[2023-03-19 09:52:10] [INFO ] Input system was already deterministic with 715 transitions.
[2023-03-19 09:52:10] [INFO ] Flatten gal took : 51 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 1) seen :0
[2023-03-19 09:52:10] [INFO ] Flatten gal took : 77 ms
[2023-03-19 09:52:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13017768475809540005.gal : 4 ms
[2023-03-19 09:52:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18261954924227112461.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13017768475809540005.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18261954924227112461.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Finished probabilistic random walk after 7961 steps, run visited all 1 properties in 85 ms. (steps per millisecond=93 )
Probabilistic random walk after 7961 steps, saw 7739 distinct states, run finished after 86 ms. (steps per millisecond=92 ) properties seen :1
FORMULA ShieldPPPt-PT-040A-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 13 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
// Phase 1: matrix 722 rows 1003 cols
[2023-03-19 09:52:10] [INFO ] Computed 441 place invariants in 7 ms
Loading property file /tmp/ReachabilityCardinality18261954924227112461.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 14
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :14 after 28
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :28 after 53
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :53 after 103
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :103 after 207
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :207 after 2405
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2405 after 1.68297e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1.68297e+06 after 5.13792e+10
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5.13792e+10 after 1.01437e+22
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.01437e+22 after 5.36919e+46
[2023-03-19 09:52:11] [INFO ] Implicit Places using invariants in 622 ms returned []
[2023-03-19 09:52:11] [INFO ] Invariant cache hit.
Invariant property ShieldPPPt-PT-040A-CTLFireability-05 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 4097 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5.30074e+93,0.8563,26776,2,3546,17,96188,6,0,4690,122131,0
Total reachable state count : 5.300736761415073794309644453687000502268e+93

Verifying 1 reachability properties.
Invariant property ShieldPPPt-PT-040A-CTLFireability-05 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ShieldPPPt-PT-040A-CTLFireability-05,5.49756e+73,0.859111,26776,2,1656,17,96188,7,0,4693,122131,0
ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-19 09:52:12] [INFO ] Implicit Places using invariants and state equation in 1485 ms returned []
Implicit Place search using SMT with State Equation took 2122 ms to find 0 implicit places.
[2023-03-19 09:52:12] [INFO ] Invariant cache hit.
[2023-03-19 09:52:13] [INFO ] Dead Transitions using invariants and state equation in 572 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2709 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:52:13] [INFO ] Flatten gal took : 38 ms
[2023-03-19 09:52:13] [INFO ] Flatten gal took : 31 ms
[2023-03-19 09:52:13] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:52:13] [INFO ] Flatten gal took : 31 ms
[2023-03-19 09:52:13] [INFO ] Flatten gal took : 37 ms
[2023-03-19 09:52:13] [INFO ] Time to serialize gal into /tmp/CTLFireability7549822160896974202.gal : 4 ms
[2023-03-19 09:52:13] [INFO ] Time to serialize properties into /tmp/CTLFireability11857469572585446498.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7549822160896974202.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11857469572585446498.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.41785e+144,3.10701,85236,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: EF(((!(E(EF(((p558==1)&&(p575==1))) U EF(((p131==1)&&(p146==1))))) * !(E(((p51!=1) + AG((p447==1))) U AX(((p31==1)&&(p46==1)))))) * (EX((...244
=> equivalent forward existential formula: ([(EY((FwdU(Init,TRUE) * (!(E(E(TRUE U ((p558==1)&&(p575==1))) U E(TRUE U ((p131==1)&&(p146==1))))) * !(E(((p51!...523
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,9.57589,173160,1,0,14,1.05065e+06,30,0,22763,527956,21
FORMULA ShieldPPPt-PT-040A-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1003/1003 places, 722/722 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 1001 transition count 720
Applied a total of 4 rules in 98 ms. Remains 1001 /1003 variables (removed 2) and now considering 720/722 (removed 2) transitions.
// Phase 1: matrix 720 rows 1001 cols
[2023-03-19 09:52:23] [INFO ] Computed 441 place invariants in 7 ms
[2023-03-19 09:52:23] [INFO ] Implicit Places using invariants in 767 ms returned [994]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 782 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1000/1003 places, 720/722 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 1000 transition count 718
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 998 transition count 718
Applied a total of 4 rules in 39 ms. Remains 998 /1000 variables (removed 2) and now considering 718/720 (removed 2) transitions.
// Phase 1: matrix 718 rows 998 cols
[2023-03-19 09:52:24] [INFO ] Computed 440 place invariants in 7 ms
[2023-03-19 09:52:24] [INFO ] Implicit Places using invariants in 651 ms returned [981, 985]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 653 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 996/1003 places, 718/722 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 994 transition count 716
Applied a total of 4 rules in 40 ms. Remains 994 /996 variables (removed 2) and now considering 716/718 (removed 2) transitions.
// Phase 1: matrix 716 rows 994 cols
[2023-03-19 09:52:24] [INFO ] Computed 438 place invariants in 7 ms
[2023-03-19 09:52:25] [INFO ] Implicit Places using invariants in 682 ms returned []
[2023-03-19 09:52:25] [INFO ] Invariant cache hit.
[2023-03-19 09:52:26] [INFO ] Implicit Places using invariants and state equation in 1510 ms returned []
Implicit Place search using SMT with State Equation took 2220 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 994/1003 places, 716/722 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 3834 ms. Remains : 994/1003 places, 716/722 transitions.
[2023-03-19 09:52:26] [INFO ] Flatten gal took : 38 ms
[2023-03-19 09:52:27] [INFO ] Flatten gal took : 31 ms
[2023-03-19 09:52:27] [INFO ] Input system was already deterministic with 716 transitions.
[2023-03-19 09:52:27] [INFO ] Flatten gal took : 52 ms
[2023-03-19 09:52:27] [INFO ] Flatten gal took : 45 ms
[2023-03-19 09:52:27] [INFO ] Time to serialize gal into /tmp/CTLFireability14829035875438799346.gal : 6 ms
[2023-03-19 09:52:27] [INFO ] Time to serialize properties into /tmp/CTLFireability1036779458959773858.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14829035875438799346.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1036779458959773858.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,1.54743e+143,3.41204,84528,2,2776,5,340568,6,0,4694,518694,0


Converting to forward existential form...Done !
original formula: EF((AG(EF(EG(((p331==0)||(p346==0))))) + (!(A(!(((p817==1)&&(p819==1))) U !(((p61==1)&&(p71==1))))) * EG(!(A(((p561==1)&&(p571==1)) U (p1...167
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(E(TRUE U EG(((p331==0)||(p346==0))))))))] != FALSE + [FwdG((FwdU(Init,TRUE) * ...388
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,10.8032,156812,1,0,7,928046,22,0,24257,518694,9
FORMULA ShieldPPPt-PT-040A-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1003/1003 places, 722/722 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 1001 transition count 720
Applied a total of 4 rules in 98 ms. Remains 1001 /1003 variables (removed 2) and now considering 720/722 (removed 2) transitions.
// Phase 1: matrix 720 rows 1001 cols
[2023-03-19 09:52:38] [INFO ] Computed 441 place invariants in 6 ms
[2023-03-19 09:52:38] [INFO ] Implicit Places using invariants in 711 ms returned [994]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 713 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1000/1003 places, 720/722 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 1000 transition count 718
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 998 transition count 718
Applied a total of 4 rules in 27 ms. Remains 998 /1000 variables (removed 2) and now considering 718/720 (removed 2) transitions.
// Phase 1: matrix 718 rows 998 cols
[2023-03-19 09:52:38] [INFO ] Computed 440 place invariants in 2 ms
[2023-03-19 09:52:39] [INFO ] Implicit Places using invariants in 609 ms returned [981, 985]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 610 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 996/1003 places, 718/722 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 994 transition count 716
Applied a total of 4 rules in 37 ms. Remains 994 /996 variables (removed 2) and now considering 716/718 (removed 2) transitions.
// Phase 1: matrix 716 rows 994 cols
[2023-03-19 09:52:39] [INFO ] Computed 438 place invariants in 3 ms
[2023-03-19 09:52:40] [INFO ] Implicit Places using invariants in 670 ms returned []
[2023-03-19 09:52:40] [INFO ] Invariant cache hit.
[2023-03-19 09:52:41] [INFO ] Implicit Places using invariants and state equation in 1404 ms returned []
Implicit Place search using SMT with State Equation took 2076 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 994/1003 places, 716/722 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 3561 ms. Remains : 994/1003 places, 716/722 transitions.
[2023-03-19 09:52:41] [INFO ] Flatten gal took : 52 ms
[2023-03-19 09:52:41] [INFO ] Flatten gal took : 32 ms
[2023-03-19 09:52:41] [INFO ] Input system was already deterministic with 716 transitions.
[2023-03-19 09:52:41] [INFO ] Flatten gal took : 38 ms
[2023-03-19 09:52:41] [INFO ] Flatten gal took : 32 ms
[2023-03-19 09:52:41] [INFO ] Time to serialize gal into /tmp/CTLFireability5327953972297172482.gal : 4 ms
[2023-03-19 09:52:41] [INFO ] Time to serialize properties into /tmp/CTLFireability2539336709093384076.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5327953972297172482.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2539336709093384076.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,1.54743e+143,3.27878,84080,2,2776,5,340568,6,0,4694,518694,0


Converting to forward existential form...Done !
original formula: EG(A(AG(((p605==1)&&(p622==1))) U !(EF(((p729==1)&&(p748==1))))))
=> equivalent forward existential formula: [FwdG(Init,!((E(!(!(E(TRUE U ((p729==1)&&(p748==1))))) U (!(!(E(TRUE U !(((p605==1)&&(p622==1)))))) * !(!(E(TRUE...243
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,10.7735,164164,1,0,8,979652,23,0,24262,518694,14
FORMULA ShieldPPPt-PT-040A-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 35 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
// Phase 1: matrix 722 rows 1003 cols
[2023-03-19 09:52:52] [INFO ] Computed 441 place invariants in 4 ms
[2023-03-19 09:52:53] [INFO ] Implicit Places using invariants in 778 ms returned []
[2023-03-19 09:52:53] [INFO ] Invariant cache hit.
[2023-03-19 09:52:54] [INFO ] Implicit Places using invariants and state equation in 1394 ms returned []
Implicit Place search using SMT with State Equation took 2189 ms to find 0 implicit places.
[2023-03-19 09:52:54] [INFO ] Invariant cache hit.
[2023-03-19 09:52:55] [INFO ] Dead Transitions using invariants and state equation in 693 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2931 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:52:55] [INFO ] Flatten gal took : 27 ms
[2023-03-19 09:52:55] [INFO ] Flatten gal took : 43 ms
[2023-03-19 09:52:55] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:52:55] [INFO ] Flatten gal took : 30 ms
[2023-03-19 09:52:55] [INFO ] Flatten gal took : 30 ms
[2023-03-19 09:52:55] [INFO ] Time to serialize gal into /tmp/CTLFireability7842931900915929990.gal : 3 ms
[2023-03-19 09:52:55] [INFO ] Time to serialize properties into /tmp/CTLFireability11100746338738071642.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7842931900915929990.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11100746338738071642.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.41785e+144,3.14662,85768,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: (EG(A(((p120==1)&&(p547==1)) U ((p912==1)&&(p914==1)))) + AX((EX((((p586==1)&&(p596==1))&&(((p299==0)||(p830==0))||(p847==0)))) + AG(EF((...181
=> equivalent forward existential formula: [(FwdU((EY((Init * !(EG(!((E(!(((p912==1)&&(p914==1))) U (!(((p120==1)&&(p547==1))) * !(((p912==1)&&(p914==1))))...320
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,9.09304,155824,1,0,6,921966,14,0,22739,527956,5
FORMULA ShieldPPPt-PT-040A-CTLFireability-09 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 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 12 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
[2023-03-19 09:53:05] [INFO ] Invariant cache hit.
[2023-03-19 09:53:05] [INFO ] Implicit Places using invariants in 682 ms returned []
[2023-03-19 09:53:05] [INFO ] Invariant cache hit.
[2023-03-19 09:53:07] [INFO ] Implicit Places using invariants and state equation in 1536 ms returned []
Implicit Place search using SMT with State Equation took 2219 ms to find 0 implicit places.
[2023-03-19 09:53:07] [INFO ] Invariant cache hit.
[2023-03-19 09:53:07] [INFO ] Dead Transitions using invariants and state equation in 626 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2858 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:53:07] [INFO ] Flatten gal took : 28 ms
[2023-03-19 09:53:07] [INFO ] Flatten gal took : 29 ms
[2023-03-19 09:53:08] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:53:08] [INFO ] Flatten gal took : 29 ms
[2023-03-19 09:53:08] [INFO ] Flatten gal took : 29 ms
[2023-03-19 09:53:08] [INFO ] Time to serialize gal into /tmp/CTLFireability6336344815404197023.gal : 3 ms
[2023-03-19 09:53:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16332218572406505369.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6336344815404197023.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16332218572406505369.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.41785e+144,3.06942,85300,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: E(!(AG(EF((AX((p420==1)) + ((p591==1)&&(p602==1)))))) U (AG((!(((p187==1)&&(p189==1))) * AX((p924==1)))) * !(((A(EX(((p241==1)&&(p252==1)...327
=> equivalent forward existential formula: (([((FwdU(((FwdU(Init,!(!(E(TRUE U !(E(TRUE U (!(EX(!((p420==1)))) + ((p591==1)&&(p602==1))))))))) * !(E(TRUE U ...874
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,10.482,161044,1,0,16,962085,37,4,24518,527956,15
FORMULA ShieldPPPt-PT-040A-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 44 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
[2023-03-19 09:53:18] [INFO ] Invariant cache hit.
[2023-03-19 09:53:19] [INFO ] Implicit Places using invariants in 696 ms returned []
[2023-03-19 09:53:19] [INFO ] Invariant cache hit.
[2023-03-19 09:53:20] [INFO ] Implicit Places using invariants and state equation in 1445 ms returned []
Implicit Place search using SMT with State Equation took 2146 ms to find 0 implicit places.
[2023-03-19 09:53:20] [INFO ] Invariant cache hit.
[2023-03-19 09:53:21] [INFO ] Dead Transitions using invariants and state equation in 576 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2781 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:53:21] [INFO ] Flatten gal took : 28 ms
[2023-03-19 09:53:21] [INFO ] Flatten gal took : 28 ms
[2023-03-19 09:53:21] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:53:21] [INFO ] Flatten gal took : 43 ms
[2023-03-19 09:53:21] [INFO ] Flatten gal took : 33 ms
[2023-03-19 09:53:21] [INFO ] Time to serialize gal into /tmp/CTLFireability2393449865682264402.gal : 3 ms
[2023-03-19 09:53:21] [INFO ] Time to serialize properties into /tmp/CTLFireability8700281319002847714.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2393449865682264402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8700281319002847714.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.41785e+144,2.83359,85692,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: A(((p276==1) + ((p824==1) * E(E(!(((p136==1)&&(p146==1))) U ((p297==1)&&(p601==1))) U !(AF((p572==1)))))) U (E(EF(EX(((p587==1)&&(p589==1...222
=> equivalent forward existential formula: [((Init * !(EG(!((E(E(TRUE U EX(((p587==1)&&(p589==1)))) U !(E(TRUE U !(((p363==1)&&(p377==1)))))) + ((p541==1)&...531
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 716/0/6
Using saturation style SCC detection
(forward)formula 0,0,11.2089,213884,1,0,26,1.24401e+06,46,15,25695,527956,34
FORMULA ShieldPPPt-PT-040A-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 27 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
[2023-03-19 09:53:32] [INFO ] Invariant cache hit.
[2023-03-19 09:53:33] [INFO ] Implicit Places using invariants in 660 ms returned []
[2023-03-19 09:53:33] [INFO ] Invariant cache hit.
[2023-03-19 09:53:35] [INFO ] Implicit Places using invariants and state equation in 1412 ms returned []
Implicit Place search using SMT with State Equation took 2089 ms to find 0 implicit places.
[2023-03-19 09:53:35] [INFO ] Invariant cache hit.
[2023-03-19 09:53:35] [INFO ] Dead Transitions using invariants and state equation in 643 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2774 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:53:35] [INFO ] Flatten gal took : 27 ms
[2023-03-19 09:53:35] [INFO ] Flatten gal took : 28 ms
[2023-03-19 09:53:35] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:53:35] [INFO ] Flatten gal took : 29 ms
[2023-03-19 09:53:35] [INFO ] Flatten gal took : 28 ms
[2023-03-19 09:53:35] [INFO ] Time to serialize gal into /tmp/CTLFireability14384288511951701165.gal : 4 ms
[2023-03-19 09:53:35] [INFO ] Time to serialize properties into /tmp/CTLFireability13109727889907202060.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14384288511951701165.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13109727889907202060.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,2.41785e+144,3.82163,85700,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: EX(EF(((p329==1)&&(p348==1))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * ((p329==1)&&(p348==1)))] != FALSE
(forward)formula 0,1,5.53917,85700,1,0,9,348580,9,1,9107,528090,4
FORMULA ShieldPPPt-PT-040A-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1003/1003 places, 722/722 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 1001 transition count 720
Applied a total of 4 rules in 75 ms. Remains 1001 /1003 variables (removed 2) and now considering 720/722 (removed 2) transitions.
// Phase 1: matrix 720 rows 1001 cols
[2023-03-19 09:53:41] [INFO ] Computed 441 place invariants in 2 ms
[2023-03-19 09:53:42] [INFO ] Implicit Places using invariants in 837 ms returned [994]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 839 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 1000/1003 places, 720/722 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 1000 transition count 718
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 998 transition count 718
Applied a total of 4 rules in 39 ms. Remains 998 /1000 variables (removed 2) and now considering 718/720 (removed 2) transitions.
// Phase 1: matrix 718 rows 998 cols
[2023-03-19 09:53:42] [INFO ] Computed 440 place invariants in 3 ms
[2023-03-19 09:53:43] [INFO ] Implicit Places using invariants in 611 ms returned [981, 985]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 612 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 996/1003 places, 718/722 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 994 transition count 716
Applied a total of 4 rules in 33 ms. Remains 994 /996 variables (removed 2) and now considering 716/718 (removed 2) transitions.
// Phase 1: matrix 716 rows 994 cols
[2023-03-19 09:53:43] [INFO ] Computed 438 place invariants in 3 ms
[2023-03-19 09:53:43] [INFO ] Implicit Places using invariants in 577 ms returned []
[2023-03-19 09:53:43] [INFO ] Invariant cache hit.
[2023-03-19 09:53:44] [INFO ] Implicit Places using invariants and state equation in 1148 ms returned []
Implicit Place search using SMT with State Equation took 1727 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 994/1003 places, 716/722 transitions.
Finished structural reductions in SI_CTL mode , in 3 iterations and 3326 ms. Remains : 994/1003 places, 716/722 transitions.
[2023-03-19 09:53:44] [INFO ] Flatten gal took : 61 ms
[2023-03-19 09:53:44] [INFO ] Flatten gal took : 40 ms
[2023-03-19 09:53:44] [INFO ] Input system was already deterministic with 716 transitions.
[2023-03-19 09:53:45] [INFO ] Flatten gal took : 47 ms
[2023-03-19 09:53:45] [INFO ] Flatten gal took : 31 ms
[2023-03-19 09:53:45] [INFO ] Time to serialize gal into /tmp/CTLFireability6790270080103862456.gal : 4 ms
[2023-03-19 09:53:45] [INFO ] Time to serialize properties into /tmp/CTLFireability8665254500449672209.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6790270080103862456.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8665254500449672209.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,1.54743e+143,2.89818,84660,2,2776,5,340568,6,0,4694,518694,0


Converting to forward existential form...Done !
original formula: (AF(((p822==1) + (((((p5==0)||(p22==0)) * AF((p320==1))) * (((p843==0)||(p850==0))&&((p290==0)||(p324==0)))) * EF((p474==0))))) + EG(!(A(...237
=> equivalent forward existential formula: [FwdG((Init * !(EG(!(!((E(!((E(TRUE U ((p807==1)&&(p809==1))) + ((p636==1)&&(p646==1)))) U (!(((p678==1)&&(p701=...450
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-19 09:54:15] [INFO ] Flatten gal took : 56 ms
[2023-03-19 09:54:15] [INFO ] Applying decomposition
[2023-03-19 09:54:15] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13789063885622330613.txt' '-o' '/tmp/graph13789063885622330613.bin' '-w' '/tmp/graph13789063885622330613.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13789063885622330613.bin' '-l' '-1' '-v' '-w' '/tmp/graph13789063885622330613.weights' '-q' '0' '-e' '0.001'
[2023-03-19 09:54:15] [INFO ] Decomposing Gal with order
[2023-03-19 09:54:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 09:54:15] [INFO ] Removed a total of 119 redundant transitions.
[2023-03-19 09:54:15] [INFO ] Flatten gal took : 177 ms
[2023-03-19 09:54:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 90 ms.
[2023-03-19 09:54:15] [INFO ] Time to serialize gal into /tmp/CTLFireability133299015717240953.gal : 13 ms
[2023-03-19 09:54:15] [INFO ] Time to serialize properties into /tmp/CTLFireability3914481596529236212.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability133299015717240953.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3914481596529236212.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1003/1003 places, 722/722 transitions.
Applied a total of 0 rules in 34 ms. Remains 1003 /1003 variables (removed 0) and now considering 722/722 (removed 0) transitions.
// Phase 1: matrix 722 rows 1003 cols
[2023-03-19 09:54:45] [INFO ] Computed 441 place invariants in 6 ms
[2023-03-19 09:54:46] [INFO ] Implicit Places using invariants in 765 ms returned []
[2023-03-19 09:54:46] [INFO ] Invariant cache hit.
[2023-03-19 09:54:48] [INFO ] Implicit Places using invariants and state equation in 1679 ms returned []
Implicit Place search using SMT with State Equation took 2468 ms to find 0 implicit places.
[2023-03-19 09:54:48] [INFO ] Invariant cache hit.
[2023-03-19 09:54:49] [INFO ] Dead Transitions using invariants and state equation in 725 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3245 ms. Remains : 1003/1003 places, 722/722 transitions.
[2023-03-19 09:54:49] [INFO ] Flatten gal took : 59 ms
[2023-03-19 09:54:49] [INFO ] Flatten gal took : 61 ms
[2023-03-19 09:54:49] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 09:54:49] [INFO ] Flatten gal took : 31 ms
[2023-03-19 09:54:49] [INFO ] Flatten gal took : 32 ms
[2023-03-19 09:54:49] [INFO ] Time to serialize gal into /tmp/CTLFireability10293923432478298694.gal : 4 ms
[2023-03-19 09:54:49] [INFO ] Time to serialize properties into /tmp/CTLFireability1360019580406963106.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10293923432478298694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1360019580406963106.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,2.41785e+144,3.84071,86224,2,2806,5,346739,6,0,4736,527956,0


Converting to forward existential form...Done !
original formula: EG(EX(((EF((((p608==1)&&(p625==1))||((p655==1)&&(p672==1)))) + AX((((p443==1)&&(p450==1))&&(((p692==1)&&(p694==1))||((p793==1)&&(p800==1)...261
=> equivalent forward existential formula: [FwdG(Init,EX(((E(TRUE U (((p608==1)&&(p625==1))||((p655==1)&&(p672==1)))) + !(EX(!((((p443==1)&&(p450==1))&&(((...389
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 716/0/6
Hit Full ! (commute/partial/dont) 716/5/6
(forward)formula 0,1,14.4463,249940,1,0,16,1.3667e+06,41,5,25466,699895,22
FORMULA ShieldPPPt-PT-040A-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1003/1003 places, 722/722 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 1002 transition count 721
Applied a total of 2 rules in 86 ms. Remains 1002 /1003 variables (removed 1) and now considering 721/722 (removed 1) transitions.
// Phase 1: matrix 721 rows 1002 cols
[2023-03-19 09:55:04] [INFO ] Computed 441 place invariants in 5 ms
[2023-03-19 09:55:04] [INFO ] Implicit Places using invariants in 745 ms returned []
[2023-03-19 09:55:04] [INFO ] Invariant cache hit.
[2023-03-19 09:55:06] [INFO ] Implicit Places using invariants and state equation in 1439 ms returned []
Implicit Place search using SMT with State Equation took 2186 ms to find 0 implicit places.
[2023-03-19 09:55:06] [INFO ] Redundant transitions in 62 ms returned []
[2023-03-19 09:55:06] [INFO ] Invariant cache hit.
[2023-03-19 09:55:06] [INFO ] Dead Transitions using invariants and state equation in 630 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 1002/1003 places, 721/722 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2989 ms. Remains : 1002/1003 places, 721/722 transitions.
[2023-03-19 09:55:07] [INFO ] Flatten gal took : 31 ms
[2023-03-19 09:55:07] [INFO ] Flatten gal took : 34 ms
[2023-03-19 09:55:07] [INFO ] Input system was already deterministic with 721 transitions.
[2023-03-19 09:55:07] [INFO ] Flatten gal took : 32 ms
[2023-03-19 09:55:07] [INFO ] Flatten gal took : 46 ms
[2023-03-19 09:55:07] [INFO ] Time to serialize gal into /tmp/CTLFireability8581008346444124375.gal : 4 ms
[2023-03-19 09:55:07] [INFO ] Time to serialize properties into /tmp/CTLFireability3499122859156984262.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8581008346444124375.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3499122859156984262.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,1.93428e+144,3.07464,85428,2,2801,5,345728,6,0,4731,526541,0


Converting to forward existential form...Done !
original formula: E((E(((((p240==1)&&(p274==1))||(!((p828==1)&&(p851==1)))) + (E((p995==1) U ((p888==1)&&(p902==1))) * !((((p805==1)&&(p822==1))&&(p845==1)...317
=> equivalent forward existential formula: [(FwdU(FwdU(Init,(E(((((p240==1)&&(p274==1))||(!((p828==1)&&(p851==1)))) + (E((p995==1) U ((p888==1)&&(p902==1))...461
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 715/0/6
(forward)formula 0,0,10.708,159552,1,0,8,940704,28,0,24698,526541,12
FORMULA ShieldPPPt-PT-040A-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-19 09:55:17] [INFO ] Flatten gal took : 32 ms
[2023-03-19 09:55:18] [INFO ] Flatten gal took : 30 ms
[2023-03-19 09:55:18] [INFO ] Applying decomposition
[2023-03-19 09:55:18] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15015710958036966955.txt' '-o' '/tmp/graph15015710958036966955.bin' '-w' '/tmp/graph15015710958036966955.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15015710958036966955.bin' '-l' '-1' '-v' '-w' '/tmp/graph15015710958036966955.weights' '-q' '0' '-e' '0.001'
[2023-03-19 09:55:18] [INFO ] Decomposing Gal with order
[2023-03-19 09:55:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 09:55:18] [INFO ] Removed a total of 120 redundant transitions.
[2023-03-19 09:55:18] [INFO ] Flatten gal took : 46 ms
[2023-03-19 09:55:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 53 ms.
[2023-03-19 09:55:18] [INFO ] Time to serialize gal into /tmp/CTLFireability5828400635020140719.gal : 12 ms
[2023-03-19 09:55:18] [INFO ] Time to serialize properties into /tmp/CTLFireability10699393910253326665.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5828400635020140719.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10699393910253326665.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,2.41785e+144,8.93939,269828,258,15,490619,1238,1152,1.4718e+06,33,11972,0


Converting to forward existential form...Done !
original formula: (AF(((i18.i0.i0.u262.p822==1) + (((((i0.u2.p5==0)||(i0.u6.p22==0)) * AF((i7.i1.i1.u101.p320==1))) * (((i18.i2.i1.u268.p843==0)||(i18.i1.i...440
=> equivalent forward existential formula: [FwdG((Init * !(EG(!(!((E(!((E(TRUE U ((i18.i0.i0.u258.p807==1)&&(i18.i0.i0.u258.p809==1))) + ((i14.i1.i0.u203.p...773
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Detected timeout of ITS tools.
[2023-03-19 10:17:00] [INFO ] Applying decomposition
[2023-03-19 10:17:00] [INFO ] Flatten gal took : 31 ms
[2023-03-19 10:17:00] [INFO ] Decomposing Gal with order
[2023-03-19 10:17:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 10:17:00] [INFO ] Removed a total of 240 redundant transitions.
[2023-03-19 10:17:00] [INFO ] Flatten gal took : 46 ms
[2023-03-19 10:17:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2023-03-19 10:17:00] [INFO ] Time to serialize gal into /tmp/CTLFireability13790847768798956002.gal : 10 ms
[2023-03-19 10:17:00] [INFO ] Time to serialize properties into /tmp/CTLFireability8946452360547164572.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13790847768798956002.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8946452360547164572.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,2.41785e+144,27.3917,915580,652,5,2.07978e+06,1101,1955,3.22794e+06,12,842,0


Converting to forward existential form...Done !
original formula: (AF(((u461.p822==1) + (((((i2.u678.p5==0)||(u13.p22==0)) * AF((u180.p320==1))) * (((i268.u473.p843==0)||(u476.p850==0))&&((i92.u669.p290=...338
=> equivalent forward existential formula: [FwdG((Init * !(EG(!(!((E(!((E(TRUE U ((i258.u452.p807==1)&&(i258.u453.p809==1))) + ((i203.u357.p636==1)&&(u362....621
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 50
Fast SCC detection found an SCC at level 51
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Fast SCC detection found an SCC at level 54
Fast SCC detection found an SCC at level 55
Fast SCC detection found an SCC at level 56
Fast SCC detection found an SCC at level 57
Fast SCC detection found an SCC at level 58
Fast SCC detection found an SCC at level 59
Fast SCC detection found an SCC at level 60
Fast SCC detection found an SCC at level 61
Fast SCC detection found an SCC at level 62
Fast SCC detection found an SCC at level 63
Fast SCC detection found an SCC at level 64
Fast SCC detection found an SCC at level 65
Fast SCC detection found an SCC at level 66
Fast SCC detection found an SCC at level 67
Fast SCC detection found an SCC at level 68
Fast SCC detection found an SCC at level 69
Fast SCC detection found an SCC at level 70
Fast SCC detection found an SCC at level 71
Fast SCC detection found an SCC at level 72
Fast SCC detection found an SCC at level 73
Fast SCC detection found an SCC at level 74
Fast SCC detection found an SCC at level 75
Fast SCC detection found an SCC at level 76
Fast SCC detection found an SCC at level 77
Fast SCC detection found an SCC at level 78
Fast SCC detection found an SCC at level 79
Fast SCC detection found an SCC at level 80
Fast SCC detection found an SCC at level 81
Fast SCC detection found an SCC at level 82
Fast SCC detection found an SCC at level 83
Fast SCC detection found an SCC at level 84
Fast SCC detection found an SCC at level 85
Fast SCC detection found an SCC at level 86
Fast SCC detection found an SCC at level 87
Fast SCC detection found an SCC at level 88
Fast SCC detection found an SCC at level 89
Fast SCC detection found an SCC at level 90
Fast SCC detection found an SCC at level 91
Fast SCC detection found an SCC at level 92
Fast SCC detection found an SCC at level 93
Fast SCC detection found an SCC at level 94
Fast SCC detection found an SCC at level 95
Fast SCC detection found an SCC at level 96
Fast SCC detection found an SCC at level 97
Fast SCC detection found an SCC at level 98
Fast SCC detection found an SCC at level 99
Fast SCC detection found an SCC at level 100
Fast SCC detection found an SCC at level 101
Fast SCC detection found an SCC at level 102
Fast SCC detection found an SCC at level 103
Fast SCC detection found an SCC at level 104
Fast SCC detection found an SCC at level 105
Fast SCC detection found an SCC at level 106
Fast SCC detection found an SCC at level 107
Fast SCC detection found an SCC at level 108
Fast SCC detection found an SCC at level 109
Fast SCC detection found an SCC at level 110
Fast SCC detection found an SCC at level 111
Fast SCC detection found an SCC at level 112
Fast SCC detection found an SCC at level 113
Fast SCC detection found an SCC at level 114
Fast SCC detection found an SCC at level 115
Fast SCC detection found an SCC at level 116
Fast SCC detection found an SCC at level 117
Fast SCC detection found an SCC at level 118
Fast SCC detection found an SCC at level 119
Fast SCC detection found an SCC at level 120
Fast SCC detection found an SCC at level 121
Fast SCC detection found an SCC at level 122
Fast SCC detection found an SCC at level 123
Fast SCC detection found an SCC at level 124
Fast SCC detection found an SCC at level 125
Fast SCC detection found an SCC at level 126
Fast SCC detection found an SCC at level 127
Fast SCC detection found an SCC at level 128
Fast SCC detection found an SCC at level 129
Fast SCC detection found an SCC at level 130
Fast SCC detection found an SCC at level 131
Fast SCC detection found an SCC at level 132
Fast SCC detection found an SCC at level 133
Fast SCC detection found an SCC at level 134
Fast SCC detection found an SCC at level 135
Fast SCC detection found an SCC at level 136
Fast SCC detection found an SCC at level 137
Fast SCC detection found an SCC at level 138
Fast SCC detection found an SCC at level 139
Fast SCC detection found an SCC at level 140
Fast SCC detection found an SCC at level 141
Fast SCC detection found an SCC at level 142
Fast SCC detection found an SCC at level 143
Fast SCC detection found an SCC at level 144
Fast SCC detection found an SCC at level 145
Fast SCC detection found an SCC at level 146
Fast SCC detection found an SCC at level 147
Fast SCC detection found an SCC at level 148
Fast SCC detection found an SCC at level 149
Fast SCC detection found an SCC at level 150
Fast SCC detection found an SCC at level 151
Fast SCC detection found an SCC at level 152
Fast SCC detection found an SCC at level 153
Fast SCC detection found an SCC at level 154
Fast SCC detection found an SCC at level 155
Fast SCC detection found an SCC at level 156
Fast SCC detection found an SCC at level 157
Fast SCC detection found an SCC at level 158
Fast SCC detection found an SCC at level 159
Fast SCC detection found an SCC at level 160
Fast SCC detection found an SCC at level 162
Fast SCC detection found an SCC at level 163
Fast SCC detection found an SCC at level 164
Fast SCC detection found an SCC at level 165
Fast SCC detection found an SCC at level 166
Fast SCC detection found an SCC at level 167
Fast SCC detection found an SCC at level 168
Fast SCC detection found an SCC at level 169
Fast SCC detection found an SCC at level 170
Fast SCC detection found an SCC at level 171
Fast SCC detection found an SCC at level 172
Fast SCC detection found an SCC at level 173
Fast SCC detection found an SCC at level 174
Fast SCC detection found an SCC at level 175
Fast SCC detection found an SCC at level 176
Fast SCC detection found an SCC at level 177
Fast SCC detection found an SCC at level 178
Fast SCC detection found an SCC at level 179
Fast SCC detection found an SCC at level 180
Fast SCC detection found an SCC at level 181
Fast SCC detection found an SCC at level 182
Fast SCC detection found an SCC at level 183
Fast SCC detection found an SCC at level 184
Fast SCC detection found an SCC at level 185
Fast SCC detection found an SCC at level 186
Fast SCC detection found an SCC at level 187
Fast SCC detection found an SCC at level 188
Fast SCC detection found an SCC at level 189
Fast SCC detection found an SCC at level 190
Fast SCC detection found an SCC at level 191
Fast SCC detection found an SCC at level 192
Fast SCC detection found an SCC at level 193
Fast SCC detection found an SCC at level 194
Fast SCC detection found an SCC at level 195
Fast SCC detection found an SCC at level 196
Fast SCC detection found an SCC at level 197
Fast SCC detection found an SCC at level 198
Fast SCC detection found an SCC at level 199
Fast SCC detection found an SCC at level 200
Fast SCC detection found an SCC at level 201
Fast SCC detection found an SCC at level 202
Fast SCC detection found an SCC at level 203
Fast SCC detection found an SCC at level 204
Fast SCC detection found an SCC at level 205
Fast SCC detection found an SCC at level 206
Fast SCC detection found an SCC at level 207
Fast SCC detection found an SCC at level 208
Fast SCC detection found an SCC at level 209
Fast SCC detection found an SCC at level 210
Fast SCC detection found an SCC at level 211
Fast SCC detection found an SCC at level 212
Fast SCC detection found an SCC at level 213
Fast SCC detection found an SCC at level 214
Fast SCC detection found an SCC at level 215
Fast SCC detection found an SCC at level 216
Fast SCC detection found an SCC at level 217
Fast SCC detection found an SCC at level 218
Fast SCC detection found an SCC at level 219
Fast SCC detection found an SCC at level 220
Fast SCC detection found an SCC at level 221
Fast SCC detection found an SCC at level 222
Fast SCC detection found an SCC at level 223
Fast SCC detection found an SCC at level 224
Fast SCC detection found an SCC at level 225
Fast SCC detection found an SCC at level 226
Fast SCC detection found an SCC at level 227
Fast SCC detection found an SCC at level 228
Fast SCC detection found an SCC at level 229
Fast SCC detection found an SCC at level 230
Fast SCC detection found an SCC at level 231
Fast SCC detection found an SCC at level 232
Fast SCC detection found an SCC at level 233
Fast SCC detection found an SCC at level 234
Fast SCC detection found an SCC at level 235
Fast SCC detection found an SCC at level 236
Fast SCC detection found an SCC at level 237
Fast SCC detection found an SCC at level 238
Fast SCC detection found an SCC at level 239
Fast SCC detection found an SCC at level 240
Fast SCC detection found an SCC at level 241
Fast SCC detection found an SCC at level 242
Fast SCC detection found an SCC at level 243
Fast SCC detection found an SCC at level 244
Fast SCC detection found an SCC at level 245
Fast SCC detection found an SCC at level 246
Fast SCC detection found an SCC at level 247
Fast SCC detection found an SCC at level 248
Fast SCC detection found an SCC at level 249
Fast SCC detection found an SCC at level 250
Fast SCC detection found an SCC at level 251
Fast SCC detection found an SCC at level 252
Fast SCC detection found an SCC at level 253
Fast SCC detection found an SCC at level 254
Fast SCC detection found an SCC at level 255
Fast SCC detection found an SCC at level 256
Fast SCC detection found an SCC at level 257
Fast SCC detection found an SCC at level 258
Fast SCC detection found an SCC at level 259
Fast SCC detection found an SCC at level 260
Fast SCC detection found an SCC at level 261
Fast SCC detection found an SCC at level 262
Fast SCC detection found an SCC at level 263
Fast SCC detection found an SCC at level 264
Fast SCC detection found an SCC at level 265
Fast SCC detection found an SCC at level 266
Fast SCC detection found an SCC at level 267
Fast SCC detection found an SCC at level 268
Fast SCC detection found an SCC at level 269
Fast SCC detection found an SCC at level 270
Fast SCC detection found an SCC at level 271
Fast SCC detection found an SCC at level 272
Fast SCC detection found an SCC at level 273
Fast SCC detection found an SCC at level 274
Fast SCC detection found an SCC at level 275
Fast SCC detection found an SCC at level 276
Fast SCC detection found an SCC at level 277
Fast SCC detection found an SCC at level 278
Fast SCC detection found an SCC at level 279
Fast SCC detection found an SCC at level 280
Fast SCC detection found an SCC at level 281
Fast SCC detection found an SCC at level 282
Fast SCC detection found an SCC at level 283
Fast SCC detection found an SCC at level 284
Fast SCC detection found an SCC at level 285
Fast SCC detection found an SCC at level 286
Fast SCC detection found an SCC at level 287
Fast SCC detection found an SCC at level 288
Fast SCC detection found an SCC at level 289
Fast SCC detection found an SCC at level 290
Fast SCC detection found an SCC at level 291
Fast SCC detection found an SCC at level 292
Fast SCC detection found an SCC at level 293
Fast SCC detection found an SCC at level 294
Fast SCC detection found an SCC at level 295
Fast SCC detection found an SCC at level 296
Fast SCC detection found an SCC at level 297
Fast SCC detection found an SCC at level 298
Fast SCC detection found an SCC at level 299
Fast SCC detection found an SCC at level 300
Fast SCC detection found an SCC at level 301
Fast SCC detection found an SCC at level 302
Fast SCC detection found an SCC at level 303
Fast SCC detection found an SCC at level 304
Fast SCC detection found an SCC at level 305
Fast SCC detection found an SCC at level 306
Fast SCC detection found an SCC at level 307
Fast SCC detection found an SCC at level 308
Fast SCC detection found an SCC at level 309
Fast SCC detection found an SCC at level 310
Fast SCC detection found an SCC at level 311
Fast SCC detection found an SCC at level 312
Fast SCC detection found an SCC at level 313
Fast SCC detection found an SCC at level 314
Fast SCC detection found an SCC at level 315
Fast SCC detection found an SCC at level 316
Fast SCC detection found an SCC at level 317
Fast SCC detection found an SCC at level 318
Fast SCC detection found an SCC at level 319
Fast SCC detection found an SCC at level 320
Fast SCC detection found an SCC at level 321
Detected timeout of ITS tools.
[2023-03-19 10:38:43] [INFO ] Flatten gal took : 28 ms
[2023-03-19 10:38:43] [INFO ] Input system was already deterministic with 722 transitions.
[2023-03-19 10:38:43] [INFO ] Transformed 1003 places.
[2023-03-19 10:38:43] [INFO ] Transformed 722 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/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//../itstools/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
[2023-03-19 10:38:43] [INFO ] Time to serialize gal into /tmp/CTLFireability1743529152423819836.gal : 9 ms
[2023-03-19 10:38:43] [INFO ] Time to serialize properties into /tmp/CTLFireability1710686418613024216.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1743529152423819836.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1710686418613024216.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...328
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,2.41785e+144,5.2493,107300,2,6731,5,464666,6,0,4736,610624,0


Converting to forward existential form...Done !
original formula: (AF(((p822==1) + (((((p5==0)||(p22==0)) * AF((p320==1))) * (((p843==0)||(p850==0))&&((p290==0)||(p324==0)))) * EF((p474==0))))) + EG(!(A(...237
=> equivalent forward existential formula: [FwdG((Init * !(EG(!(!((E(!((E(TRUE U ((p807==1)&&(p809==1))) + ((p636==1)&&(p646==1)))) U (!(((p678==1)&&(p701=...450
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 11000340 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16089716 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-040A"
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 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-040A, 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 r389-oct2-167903713800658"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-040A.tgz
mv ShieldPPPt-PT-040A 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 ;