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.r197-smll-167840343600001.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is GPUForwardProgress-PT-04a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-167840343600001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 380K
-rw-r--r-- 1 mcc users 6.4K Feb 25 14:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 25 14:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 14:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 14:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 14:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 14:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 14:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 25 14:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 8.1K Mar 5 18:22 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 GPUForwardProgress-PT-04a-CTLCardinality-00
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-01
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-02
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-03
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-04
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-05
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-06
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-07
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-08
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-09
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-10
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-11
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-12
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-13
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-14
FORMULA_NAME GPUForwardProgress-PT-04a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678463951631

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-04a
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-10 15:59:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-10 15:59:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 15:59:15] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2023-03-10 15:59:15] [INFO ] Transformed 24 places.
[2023-03-10 15:59:15] [INFO ] Transformed 29 transitions.
[2023-03-10 15:59:15] [INFO ] Found NUPN structural information;
[2023-03-10 15:59:15] [INFO ] Parsed PT model containing 24 places and 29 transitions and 101 arcs in 200 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 30 ms.
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 6 transitions
Reduce redundant transitions removed 6 transitions.
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Applied a total of 0 rules in 21 ms. Remains 24 /24 variables (removed 0) and now considering 23/23 (removed 0) transitions.
// Phase 1: matrix 23 rows 24 cols
[2023-03-10 15:59:15] [INFO ] Computed 6 place invariants in 8 ms
[2023-03-10 15:59:15] [INFO ] Implicit Places using invariants in 244 ms returned []
[2023-03-10 15:59:15] [INFO ] Invariant cache hit.
[2023-03-10 15:59:15] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:15] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
[2023-03-10 15:59:15] [INFO ] Invariant cache hit.
[2023-03-10 15:59:15] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 525 ms. Remains : 24/24 places, 23/23 transitions.
Support contains 24 out of 24 places after structural reductions.
[2023-03-10 15:59:15] [INFO ] Flatten gal took : 26 ms
[2023-03-10 15:59:15] [INFO ] Flatten gal took : 9 ms
[2023-03-10 15:59:16] [INFO ] Input system was already deterministic with 23 transitions.
Incomplete random walk after 10000 steps, including 149 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 34) seen :33
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-10 15:59:16] [INFO ] Invariant cache hit.
[2023-03-10 15:59:16] [INFO ] [Real]Absence check using 0 positive and 6 generalized place invariants in 5 ms returned sat
[2023-03-10 15:59:16] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 15:59:16] [INFO ] Flatten gal took : 8 ms
[2023-03-10 15:59:16] [INFO ] Flatten gal took : 14 ms
[2023-03-10 15:59:16] [INFO ] Input system was already deterministic with 23 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 70 edges and 24 vertex of which 18 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 2 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
// Phase 1: matrix 23 rows 23 cols
[2023-03-10 15:59:16] [INFO ] Computed 5 place invariants in 21 ms
[2023-03-10 15:59:16] [INFO ] Implicit Places using invariants in 113 ms returned []
[2023-03-10 15:59:16] [INFO ] Invariant cache hit.
[2023-03-10 15:59:16] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:16] [INFO ] Implicit Places using invariants and state equation in 182 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
[2023-03-10 15:59:16] [INFO ] Invariant cache hit.
[2023-03-10 15:59:16] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 23/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 384 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-10 15:59:16] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:16] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:16] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:16] [INFO ] Flatten gal took : 4 ms
[2023-03-10 15:59:16] [INFO ] Flatten gal took : 4 ms
[2023-03-10 15:59:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality15369431473357273679.gal : 2 ms
[2023-03-10 15:59:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality9555441505021273984.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/CTLCardinality15369431473357273679.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9555441505021273984.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,1373,0.024287,3744,2,103,5,1948,6,0,116,1917,0


Converting to forward existential form...Done !
original formula: AX((EX(AF(((p21==0)&&(p12==1)))) + (p6==0)))
=> equivalent forward existential formula: [((EY(Init) * !((p6==0))) * !(EX(!(EG(!(((p21==0)&&(p12==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t13, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,1,0.069516,5580,1,0,155,10173,70,82,769,11000,178
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
[2023-03-10 15:59:17] [INFO ] Invariant cache hit.
[2023-03-10 15:59:17] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-10 15:59:17] [INFO ] Invariant cache hit.
[2023-03-10 15:59:17] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:17] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
[2023-03-10 15:59:17] [INFO ] Invariant cache hit.
[2023-03-10 15:59:17] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 23/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 262 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-10 15:59:17] [INFO ] Flatten gal took : 5 ms
[2023-03-10 15:59:17] [INFO ] Flatten gal took : 5 ms
[2023-03-10 15:59:17] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:17] [INFO ] Flatten gal took : 14 ms
[2023-03-10 15:59:17] [INFO ] Flatten gal took : 4 ms
[2023-03-10 15:59:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality4329556923763868339.gal : 10 ms
[2023-03-10 15:59:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality553095944273947252.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/CTLCardinality4329556923763868339.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality553095944273947252.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,1373,0.020783,3808,2,103,5,1948,6,0,116,1917,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.021283,3808,1,0,6,1948,7,1,151,1917,1
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 4 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
[2023-03-10 15:59:17] [INFO ] Invariant cache hit.
[2023-03-10 15:59:17] [INFO ] Implicit Places using invariants in 85 ms returned []
[2023-03-10 15:59:17] [INFO ] Invariant cache hit.
[2023-03-10 15:59:17] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:17] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
[2023-03-10 15:59:17] [INFO ] Invariant cache hit.
[2023-03-10 15:59:17] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 23/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 252 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-10 15:59:17] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:17] [INFO ] Flatten gal took : 8 ms
[2023-03-10 15:59:17] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:17] [INFO ] Flatten gal took : 4 ms
[2023-03-10 15:59:17] [INFO ] Flatten gal took : 4 ms
[2023-03-10 15:59:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality17885397512835467480.gal : 2 ms
[2023-03-10 15:59:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality2023648380856198950.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/CTLCardinality17885397512835467480.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2023648380856198950.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,1373,0.026392,3812,2,103,5,1948,6,0,116,1917,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.026872,3812,1,0,6,1948,7,1,151,1917,1
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 2 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
[2023-03-10 15:59:17] [INFO ] Invariant cache hit.
[2023-03-10 15:59:17] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-10 15:59:17] [INFO ] Invariant cache hit.
[2023-03-10 15:59:17] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:17] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
[2023-03-10 15:59:17] [INFO ] Invariant cache hit.
[2023-03-10 15:59:18] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 23/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 239 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 4 ms
[2023-03-10 15:59:18] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality13373929852961505527.gal : 1 ms
[2023-03-10 15:59:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality10734883493839130535.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/CTLCardinality13373929852961505527.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10734883493839130535.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,1373,0.022692,3816,2,103,5,1948,6,0,116,1917,0


Converting to forward existential form...Done !
original formula: ((EX(((!(E((p20==0) U (p15==1))) * (AF((p16==0)) + EX(((p2==0)&&(p11==1))))) + ((p3==0)&&(p4==1)))) * (AF(((p16==0)&&(p9==1))) + (AF((p3=...364
=> equivalent forward existential formula: (([(Init * !(EX(((!(E((p20==0) U (p15==1))) * (!(EG(!((p16==0)))) + EX(((p2==0)&&(p11==1))))) + ((p3==0)&&(p4==1...625
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t13, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
Hit Full ! (commute/partial/dont) 21/0/2
(forward)formula 0,0,0.158997,6720,1,0,277,16808,95,146,836,18669,337
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-05 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 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 2 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
[2023-03-10 15:59:18] [INFO ] Invariant cache hit.
[2023-03-10 15:59:18] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-10 15:59:18] [INFO ] Invariant cache hit.
[2023-03-10 15:59:18] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:18] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-10 15:59:18] [INFO ] Invariant cache hit.
[2023-03-10 15:59:18] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 23/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 226 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:18] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 4 ms
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 4 ms
[2023-03-10 15:59:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality9286837780157177446.gal : 1 ms
[2023-03-10 15:59:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality13398439998698211028.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/CTLCardinality9286837780157177446.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13398439998698211028.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,1373,0.022337,3816,2,103,5,1948,6,0,116,1917,0


Converting to forward existential form...Done !
original formula: AX(EG(((p12==0)||(p22==1))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(((p12==0)||(p22==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t13, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,0,0.091171,5136,1,0,157,9919,67,81,760,10656,173
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 2 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
[2023-03-10 15:59:18] [INFO ] Invariant cache hit.
[2023-03-10 15:59:18] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-10 15:59:18] [INFO ] Invariant cache hit.
[2023-03-10 15:59:18] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:18] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
[2023-03-10 15:59:18] [INFO ] Invariant cache hit.
[2023-03-10 15:59:18] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 23/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 196 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:18] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:18] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality6861016617384853649.gal : 2 ms
[2023-03-10 15:59:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality5740703006894147831.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/CTLCardinality6861016617384853649.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5740703006894147831.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,1373,0.022808,3812,2,103,5,1948,6,0,116,1917,0


Converting to forward existential form...Done !
original formula: A((p5==1) U (AX(EG(AX((p23==1)))) * AX(AG(((p3==1) + E((p4==0) U (p6==0)))))))
=> equivalent forward existential formula: [((Init * !(EG(!((!(EX(!(EG(!(EX(!((p23==1)))))))) * !(EX(!(!(E(TRUE U !(((p3==1) + E((p4==0) U (p6==0))))))))))...393
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t13, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.093352,5132,1,0,124,7505,86,82,814,8844,147
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
[2023-03-10 15:59:18] [INFO ] Invariant cache hit.
[2023-03-10 15:59:19] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-10 15:59:19] [INFO ] Invariant cache hit.
[2023-03-10 15:59:19] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:19] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2023-03-10 15:59:19] [INFO ] Invariant cache hit.
[2023-03-10 15:59:19] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 23/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 192 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality10079161795854666708.gal : 1 ms
[2023-03-10 15:59:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality5015419307621911373.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/CTLCardinality10079161795854666708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5015419307621911373.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,1373,0.023369,3808,2,103,5,1948,6,0,116,1917,0


Converting to forward existential form...Done !
original formula: AX((((p9==1) + (AF(((p2==0)&&(p11==1))) * (p4==0))) * ((EG((p5==1)) + EX(EX((p8==0)))) + (AG((p9==0)) + (p21==0)))))
=> equivalent forward existential formula: (([FwdG((EY(Init) * !((p9==1))),!(((p2==0)&&(p11==1))))] = FALSE * [((EY(Init) * !((p9==1))) * !((p4==0)))] = FA...262
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t13, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,0,0.08071,5128,1,0,146,7110,76,77,771,8116,172
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
[2023-03-10 15:59:19] [INFO ] Invariant cache hit.
[2023-03-10 15:59:19] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-10 15:59:19] [INFO ] Invariant cache hit.
[2023-03-10 15:59:19] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:19] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
[2023-03-10 15:59:19] [INFO ] Invariant cache hit.
[2023-03-10 15:59:19] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 23/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 199 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 2 ms
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality2308107756556078606.gal : 1 ms
[2023-03-10 15:59:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality13948964367611841813.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/CTLCardinality2308107756556078606.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13948964367611841813.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,1373,0.022252,3812,2,103,5,1948,6,0,116,1917,0


Converting to forward existential form...Done !
original formula: (EG(EF((p5!=1))) * EG(EX(((p18==0)||(p2==1)))))
=> equivalent forward existential formula: [FwdG((Init * EG(E(TRUE U (p5!=1)))),EX(((p18==0)||(p2==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t13, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.145402,6452,1,0,212,15046,79,152,808,19809,262
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 23/23 (removed 0) transitions.
// Phase 1: matrix 23 rows 24 cols
[2023-03-10 15:59:19] [INFO ] Computed 6 place invariants in 2 ms
[2023-03-10 15:59:19] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-10 15:59:19] [INFO ] Invariant cache hit.
[2023-03-10 15:59:19] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:19] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2023-03-10 15:59:19] [INFO ] Invariant cache hit.
[2023-03-10 15:59:19] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 193 ms. Remains : 24/24 places, 23/23 transitions.
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality18027424743107088291.gal : 1 ms
[2023-03-10 15:59:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality16180129459002785443.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/CTLCardinality18027424743107088291.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16180129459002785443.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,1373,0.014255,3824,2,109,5,2057,6,0,120,1987,0


Converting to forward existential form...Done !
original formula: E(EG((((p0!=0) * !((A((p14==0) U ((p18==0)||(p17==1))) * (p20==1)))) * EG(((((p17==0)||(p15==1))&&((p0==0)||(p23==1)))||(p21!=0))))) U !(...221
=> equivalent forward existential formula: [((FwdU(Init,EG((((p0!=0) * !((!((E(!(((p18==0)||(p17==1))) U (!((p14==0)) * !(((p18==0)||(p17==1))))) + EG(!(((...345
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t13, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,0,0.089351,6200,1,0,264,13180,96,145,828,15767,308
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-12 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 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
// Phase 1: matrix 23 rows 23 cols
[2023-03-10 15:59:19] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-10 15:59:20] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-10 15:59:20] [INFO ] Invariant cache hit.
[2023-03-10 15:59:20] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:20] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2023-03-10 15:59:20] [INFO ] Invariant cache hit.
[2023-03-10 15:59:20] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 23/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 168 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-10 15:59:20] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:20] [INFO ] Flatten gal took : 2 ms
[2023-03-10 15:59:20] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:20] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:20] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality6328659806310849138.gal : 1 ms
[2023-03-10 15:59:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality12240145867400623764.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/CTLCardinality6328659806310849138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12240145867400623764.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,1373,0.013616,3812,2,103,5,1948,6,0,116,1917,0


Converting to forward existential form...Done !
original formula: AX(A((p20==0) U (p13==0)))
=> equivalent forward existential formula: ([(FwdU(EY(Init),!((p13==0))) * (!((p20==0)) * !((p13==0))))] = FALSE * [FwdG(EY(Init),!((p13==0)))] = FALSE)
Hit Full ! (commute/partial/dont) 21/0/2
(forward)formula 0,1,0.020047,4076,1,0,13,1948,29,5,610,1917,11
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 23/23 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 23 transition count 23
Applied a total of 1 rules in 1 ms. Remains 23 /24 variables (removed 1) and now considering 23/23 (removed 0) transitions.
[2023-03-10 15:59:20] [INFO ] Invariant cache hit.
[2023-03-10 15:59:20] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-10 15:59:20] [INFO ] Invariant cache hit.
[2023-03-10 15:59:20] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-10 15:59:20] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
[2023-03-10 15:59:20] [INFO ] Invariant cache hit.
[2023-03-10 15:59:20] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 23/24 places, 23/23 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 189 ms. Remains : 23/24 places, 23/23 transitions.
[2023-03-10 15:59:20] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:20] [INFO ] Flatten gal took : 2 ms
[2023-03-10 15:59:20] [INFO ] Input system was already deterministic with 23 transitions.
[2023-03-10 15:59:20] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:20] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality2701329989145788270.gal : 1 ms
[2023-03-10 15:59:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality14933768639207502112.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/CTLCardinality2701329989145788270.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14933768639207502112.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,1373,0.022505,3812,2,103,5,1948,6,0,116,1917,0


Converting to forward existential form...Done !
original formula: (AF(EG((AX((((p1==0)||(p11==1))&&((p5==0)||(p2==1)))) * EX((((p13==0)||(p16==1))||(p7==1)))))) + EG(EF((p6==0))))
=> equivalent forward existential formula: [FwdG((Init * !(EG(E(TRUE U (p6==0))))),!(EG((!(EX(!((((p1==0)||(p11==1))&&((p5==0)||(p2==1)))))) * EX((((p13==0...191
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t13, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.089449,5132,1,0,127,8388,82,70,826,8957,160
FORMULA GPUForwardProgress-PT-04a-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-10 15:59:20] [INFO ] Flatten gal took : 3 ms
[2023-03-10 15:59:20] [INFO ] Flatten gal took : 3 ms
Total runtime 5644 ms.

BK_STOP 1678463961754

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="GPUForwardProgress-PT-04a"
export BK_EXAMINATION="CTLCardinality"
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 GPUForwardProgress-PT-04a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-smll-167840343600001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-04a.tgz
mv GPUForwardProgress-PT-04a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;