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-167840343700049.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-16a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-167840343700049
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 7.0K Feb 25 14:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 14:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 14:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 14:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K 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 9.5K Feb 25 14:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 25 14:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Feb 25 14:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Feb 25 14:16 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 26K 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-16a-CTLCardinality-00
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-01
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-02
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-03
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-04
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-05
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-06
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-07
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-08
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-09
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-10
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-11
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-12
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-13
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-14
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678467104250

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-16a
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-10 16:51:47] [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 16:51:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 16:51:47] [INFO ] Load time of PNML (sax parser for PT used): 121 ms
[2023-03-10 16:51:47] [INFO ] Transformed 72 places.
[2023-03-10 16:51:47] [INFO ] Transformed 89 transitions.
[2023-03-10 16:51:47] [INFO ] Found NUPN structural information;
[2023-03-10 16:51:47] [INFO ] Parsed PT model containing 72 places and 89 transitions and 341 arcs in 291 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 29 ms.
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 18 transitions
Reduce redundant transitions removed 18 transitions.
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 52 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 71/71 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 71 transition count 71
Applied a total of 1 rules in 23 ms. Remains 71 /72 variables (removed 1) and now considering 71/71 (removed 0) transitions.
// Phase 1: matrix 71 rows 71 cols
[2023-03-10 16:51:48] [INFO ] Computed 17 place invariants in 10 ms
[2023-03-10 16:51:48] [INFO ] Implicit Places using invariants in 346 ms returned []
[2023-03-10 16:51:48] [INFO ] Invariant cache hit.
[2023-03-10 16:51:48] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:51:48] [INFO ] Implicit Places using invariants and state equation in 208 ms returned []
Implicit Place search using SMT with State Equation took 618 ms to find 0 implicit places.
[2023-03-10 16:51:48] [INFO ] Invariant cache hit.
[2023-03-10 16:51:48] [INFO ] Dead Transitions using invariants and state equation in 184 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/72 places, 71/71 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 834 ms. Remains : 71/72 places, 71/71 transitions.
Support contains 52 out of 71 places after structural reductions.
[2023-03-10 16:51:49] [INFO ] Flatten gal took : 74 ms
[2023-03-10 16:51:49] [INFO ] Flatten gal took : 26 ms
[2023-03-10 16:51:49] [INFO ] Input system was already deterministic with 71 transitions.
Support contains 51 out of 71 places (down from 52) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 50 resets, run finished after 619 ms. (steps per millisecond=16 ) properties (out of 42) seen :41
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-10 16:51:49] [INFO ] Invariant cache hit.
[2023-03-10 16:51:50] [INFO ] After 47ms 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 12 simplifications.
[2023-03-10 16:51:50] [INFO ] Flatten gal took : 8 ms
[2023-03-10 16:51:50] [INFO ] Flatten gal took : 9 ms
[2023-03-10 16:51:50] [INFO ] Input system was already deterministic with 71 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 224 edges and 71 vertex of which 54 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.2 ms
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:51:50] [INFO ] Invariant cache hit.
[2023-03-10 16:51:50] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-10 16:51:50] [INFO ] Invariant cache hit.
[2023-03-10 16:51:50] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:51:50] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
[2023-03-10 16:51:50] [INFO ] Invariant cache hit.
[2023-03-10 16:51:50] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 356 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:51:50] [INFO ] Flatten gal took : 8 ms
[2023-03-10 16:51:50] [INFO ] Flatten gal took : 7 ms
[2023-03-10 16:51:50] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:51:50] [INFO ] Flatten gal took : 7 ms
[2023-03-10 16:51:50] [INFO ] Flatten gal took : 7 ms
[2023-03-10 16:51:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality4666679905260900326.gal : 3 ms
[2023-03-10 16:51:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality2246356312814550607.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/CTLCardinality4666679905260900326.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2246356312814550607.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,2.56837e+10,0.276513,11868,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: AF(AX((EX((p20==1)) + ((p38==1)&&((p58==0)||((p27==0)&&(p28==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!((EX((p20==1)) + ((p38==1)&&((p58==0)||((p27==0)&&(p28==1))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,1,0.372108,12120,1,0,148,57319,164,80,2520,34141,156
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:51:50] [INFO ] Invariant cache hit.
[2023-03-10 16:51:51] [INFO ] Implicit Places using invariants in 90 ms returned []
[2023-03-10 16:51:51] [INFO ] Invariant cache hit.
[2023-03-10 16:51:51] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:51:51] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
[2023-03-10 16:51:51] [INFO ] Invariant cache hit.
[2023-03-10 16:51:51] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 349 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:51:51] [INFO ] Flatten gal took : 6 ms
[2023-03-10 16:51:51] [INFO ] Flatten gal took : 6 ms
[2023-03-10 16:51:51] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:51:51] [INFO ] Flatten gal took : 6 ms
[2023-03-10 16:51:51] [INFO ] Flatten gal took : 6 ms
[2023-03-10 16:51:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality3806101062060817145.gal : 2 ms
[2023-03-10 16:51:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality18003611708793251896.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/CTLCardinality3806101062060817145.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18003611708793251896.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,2.56837e+10,0.297321,11928,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: ((EF(AG(((p46!=0)&&(p47!=1)))) * E(((AG(AX((p58==0))) + (p15==0)) + (p33==1)) U E(((p28==0)||(p32==1)) U (p45!=1)))) * AF(((p9==0)||(((p4...185
=> equivalent forward existential formula: (([(Init * !(E(TRUE U !(E(TRUE U !(((p46!=0)&&(p47!=1))))))))] = FALSE * [(Init * !(E(((!(E(TRUE U !(!(EX(!((p58...310
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,0,2.17099,57520,1,0,734,342635,185,382,2619,334223,761
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:51:53] [INFO ] Invariant cache hit.
[2023-03-10 16:51:53] [INFO ] Implicit Places using invariants in 103 ms returned []
[2023-03-10 16:51:53] [INFO ] Invariant cache hit.
[2023-03-10 16:51:53] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:51:53] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 358 ms to find 0 implicit places.
[2023-03-10 16:51:53] [INFO ] Invariant cache hit.
[2023-03-10 16:51:53] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 474 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:51:54] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:51:54] [INFO ] Flatten gal took : 6 ms
[2023-03-10 16:51:54] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:51:54] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:51:54] [INFO ] Flatten gal took : 6 ms
[2023-03-10 16:51:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality7798460255985705603.gal : 1 ms
[2023-03-10 16:51:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality7398227541182497536.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/CTLCardinality7798460255985705603.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7398227541182497536.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,2.56837e+10,0.288851,11924,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: (EF(AG(AF(((p7==0)||(p11==1))))) * AX(((p9==0)||(p26==1))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(E(TRUE U !(!(EG(!(((p7==0)||(p11==1)))))))))))] = FALSE * [(EY(Init) * !(((p9==0)||(p26==...170
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,1,0.651054,17144,1,0,260,92154,171,124,2587,47213,369
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-02 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 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:51:54] [INFO ] Invariant cache hit.
[2023-03-10 16:51:54] [INFO ] Implicit Places using invariants in 93 ms returned []
[2023-03-10 16:51:54] [INFO ] Invariant cache hit.
[2023-03-10 16:51:54] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:51:54] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 272 ms to find 0 implicit places.
[2023-03-10 16:51:54] [INFO ] Invariant cache hit.
[2023-03-10 16:51:55] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 367 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:51:55] [INFO ] Flatten gal took : 8 ms
[2023-03-10 16:51:55] [INFO ] Flatten gal took : 16 ms
[2023-03-10 16:51:55] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:51:55] [INFO ] Flatten gal took : 8 ms
[2023-03-10 16:51:55] [INFO ] Flatten gal took : 8 ms
[2023-03-10 16:51:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality16420569520191367827.gal : 2 ms
[2023-03-10 16:51:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality6569188313272803386.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/CTLCardinality16420569520191367827.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6569188313272803386.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,2.56837e+10,0.422995,11928,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: (EG((EF(AG(((p2==0)||(p69==1)))) + (p33==1))) * AX(((p29==0)||(p54==1))))
=> equivalent forward existential formula: ([(Init * !(EG((E(TRUE U !(E(TRUE U !(((p2==0)||(p69==1)))))) + (p33==1)))))] = FALSE * [(EY(Init) * !(((p29==0)...178
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,1,0.872458,18204,1,0,252,105477,169,137,2592,50342,342
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 7 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:51:56] [INFO ] Invariant cache hit.
[2023-03-10 16:51:56] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-10 16:51:56] [INFO ] Invariant cache hit.
[2023-03-10 16:51:56] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:51:56] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2023-03-10 16:51:56] [INFO ] Invariant cache hit.
[2023-03-10 16:51:56] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 300 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:51:56] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:51:56] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:51:56] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:51:56] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:51:56] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:51:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality17611968118947459772.gal : 4 ms
[2023-03-10 16:51:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality17499237285958397153.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/CTLCardinality17611968118947459772.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17499237285958397153.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,2.56837e+10,0.255487,11920,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: EF((((EX(EX(A((p46==1) U (p5==1)))) * AF(((EF((p23==1)) * AG(((p54==0)||(p16==1)))) * (((p57!=0)&&(p8!=1))||(((p25==0)||(p65==1))&&((p5==...239
=> equivalent forward existential formula: [(EY((((FwdU(Init,TRUE) * (p50==1)) * (EX(EX(!((E(!((p5==1)) U (!((p46==1)) * !((p5==1)))) + EG(!((p5==1))))))) ...358
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, 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 0,1,3.89343,105672,1,0,773,733849,186,457,2702,545384,956
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 5 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:52:00] [INFO ] Invariant cache hit.
[2023-03-10 16:52:00] [INFO ] Implicit Places using invariants in 116 ms returned []
[2023-03-10 16:52:00] [INFO ] Invariant cache hit.
[2023-03-10 16:52:00] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:52:00] [INFO ] Implicit Places using invariants and state equation in 185 ms returned []
Implicit Place search using SMT with State Equation took 304 ms to find 0 implicit places.
[2023-03-10 16:52:00] [INFO ] Invariant cache hit.
[2023-03-10 16:52:00] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 442 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:52:00] [INFO ] Flatten gal took : 8 ms
[2023-03-10 16:52:00] [INFO ] Flatten gal took : 8 ms
[2023-03-10 16:52:00] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:52:00] [INFO ] Flatten gal took : 7 ms
[2023-03-10 16:52:00] [INFO ] Flatten gal took : 8 ms
[2023-03-10 16:52:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality7589198249936503015.gal : 3 ms
[2023-03-10 16:52:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality16304362100309035506.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/CTLCardinality7589198249936503015.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16304362100309035506.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,2.56837e+10,0.421446,11924,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: AG(!(E(AX(AG(((p34==0)||(p61==1)))) U !(((p53==0)||(p64==1))))))
=> equivalent forward existential formula: [(FwdU(FwdU(Init,TRUE),!(EX(!(!(E(TRUE U !(((p34==0)||(p61==1))))))))) * !(((p53==0)||(p64==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,0,0.547292,12188,1,0,153,57319,169,84,2598,34141,166
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:52:01] [INFO ] Invariant cache hit.
[2023-03-10 16:52:01] [INFO ] Implicit Places using invariants in 101 ms returned []
[2023-03-10 16:52:01] [INFO ] Invariant cache hit.
[2023-03-10 16:52:01] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:52:01] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
[2023-03-10 16:52:01] [INFO ] Invariant cache hit.
[2023-03-10 16:52:01] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 403 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:52:01] [INFO ] Flatten gal took : 9 ms
[2023-03-10 16:52:01] [INFO ] Flatten gal took : 9 ms
[2023-03-10 16:52:01] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:52:01] [INFO ] Flatten gal took : 8 ms
[2023-03-10 16:52:01] [INFO ] Flatten gal took : 7 ms
[2023-03-10 16:52:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality18423122578492905566.gal : 2 ms
[2023-03-10 16:52:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality9361091322476896975.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/CTLCardinality18423122578492905566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9361091322476896975.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,2.56837e+10,0.418985,11928,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: A((EF(((AF(((p25==0)||(p58==1))) * !(((p69==0)||(p51==1)))) * EX((p52==0)))) + AF(AX(EF(((p19==0)||(p41==1)))))) U EG(!((AX(((p18==0)||(p...194
=> equivalent forward existential formula: [((Init * !(EG(!(EG(!((!(EX(!(((p18==0)||(p60==1))))) + E(TRUE U ((p66==0)||(p54==1)))))))))) * !(E(!(EG(!((!(EX...457
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,0,1.56988,36136,1,0,551,239691,182,275,2634,134403,733
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:52:03] [INFO ] Invariant cache hit.
[2023-03-10 16:52:03] [INFO ] Implicit Places using invariants in 81 ms returned []
[2023-03-10 16:52:03] [INFO ] Invariant cache hit.
[2023-03-10 16:52:03] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:52:03] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2023-03-10 16:52:03] [INFO ] Invariant cache hit.
[2023-03-10 16:52:03] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 291 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:52:03] [INFO ] Flatten gal took : 4 ms
[2023-03-10 16:52:03] [INFO ] Flatten gal took : 4 ms
[2023-03-10 16:52:03] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:52:03] [INFO ] Flatten gal took : 14 ms
[2023-03-10 16:52:03] [INFO ] Flatten gal took : 7 ms
[2023-03-10 16:52:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality3471283393008868862.gal : 1 ms
[2023-03-10 16:52:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality9678109303229993275.ctl : 16 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/CTLCardinality3471283393008868862.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9678109303229993275.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,2.56837e+10,0.424856,11928,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: AX((EX(TRUE) * (p36==1)))
=> equivalent forward existential formula: ([(EY(Init) * !(EX(TRUE)))] = FALSE * [(EY(Init) * !((p36==1)))] = FALSE)
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,1,0.514847,12192,1,0,142,57319,158,78,2492,34141,149
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 4 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:52:04] [INFO ] Invariant cache hit.
[2023-03-10 16:52:04] [INFO ] Implicit Places using invariants in 103 ms returned []
[2023-03-10 16:52:04] [INFO ] Invariant cache hit.
[2023-03-10 16:52:04] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:52:04] [INFO ] Implicit Places using invariants and state equation in 179 ms returned []
Implicit Place search using SMT with State Equation took 285 ms to find 0 implicit places.
[2023-03-10 16:52:04] [INFO ] Invariant cache hit.
[2023-03-10 16:52:04] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 424 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:52:04] [INFO ] Flatten gal took : 7 ms
[2023-03-10 16:52:04] [INFO ] Flatten gal took : 8 ms
[2023-03-10 16:52:04] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:52:04] [INFO ] Flatten gal took : 6 ms
[2023-03-10 16:52:04] [INFO ] Flatten gal took : 6 ms
[2023-03-10 16:52:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality17458528628045237186.gal : 2 ms
[2023-03-10 16:52:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality12151395504516038657.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/CTLCardinality17458528628045237186.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12151395504516038657.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,2.56837e+10,0.426486,11928,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: (EG(AX(((EF(((p56==0)&&((p51==0)||(p67==1)))) + (p55==0)) + (p36==1)))) + AX(FALSE))
=> equivalent forward existential formula: [(EY((Init * !(EG(!(EX(!(((E(TRUE U ((p56==0)&&((p51==0)||(p67==1)))) + (p55==0)) + (p36==1))))))))) * !(FALSE))...164
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,1,0.70879,16444,1,0,231,90097,167,126,2566,39569,320
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:52:05] [INFO ] Invariant cache hit.
[2023-03-10 16:52:05] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-10 16:52:05] [INFO ] Invariant cache hit.
[2023-03-10 16:52:05] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:52:05] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
[2023-03-10 16:52:05] [INFO ] Invariant cache hit.
[2023-03-10 16:52:05] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 247 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:52:05] [INFO ] Flatten gal took : 4 ms
[2023-03-10 16:52:05] [INFO ] Flatten gal took : 3 ms
[2023-03-10 16:52:05] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:52:05] [INFO ] Flatten gal took : 4 ms
[2023-03-10 16:52:05] [INFO ] Flatten gal took : 4 ms
[2023-03-10 16:52:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality1008655976208845667.gal : 1 ms
[2023-03-10 16:52:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality17828442901553622024.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/CTLCardinality1008655976208845667.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17828442901553622024.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,2.56837e+10,0.254744,11924,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: EX(((p22==0)||(p53==1)))
=> equivalent forward existential formula: [(EY(Init) * ((p22==0)||(p53==1)))] != FALSE
(forward)formula 0,1,0.26181,12188,1,0,8,57319,8,1,468,34141,2
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:52:06] [INFO ] Invariant cache hit.
[2023-03-10 16:52:06] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-10 16:52:06] [INFO ] Invariant cache hit.
[2023-03-10 16:52:06] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:52:06] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
[2023-03-10 16:52:06] [INFO ] Invariant cache hit.
[2023-03-10 16:52:06] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 262 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:52:06] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:52:06] [INFO ] Flatten gal took : 4 ms
[2023-03-10 16:52:06] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:52:06] [INFO ] Flatten gal took : 4 ms
[2023-03-10 16:52:06] [INFO ] Flatten gal took : 4 ms
[2023-03-10 16:52:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality12206056217173929792.gal : 1 ms
[2023-03-10 16:52:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality4299645257241811168.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/CTLCardinality12206056217173929792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4299645257241811168.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,2.56837e+10,0.312792,11920,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: AX(((EX(((p23==0)&&(p69==1))) * (((p24==0) + AX(FALSE)) + (EF((p48==0)) * ((p69==0)||(p65==1))))) + ((EX(((p4==0)||(p63==1))) * AX(((p47=...197
=> equivalent forward existential formula: (([((EY(Init) * !((EX(((p23==0)&&(p69==1))) * (((p24==0) + !(EX(!(FALSE)))) + (E(TRUE U (p48==0)) * ((p69==0)||(...537
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,0,0.400055,12184,1,0,162,57319,167,89,2592,34141,172
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 4 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2023-03-10 16:52:06] [INFO ] Invariant cache hit.
[2023-03-10 16:52:06] [INFO ] Implicit Places using invariants in 85 ms returned []
[2023-03-10 16:52:06] [INFO ] Invariant cache hit.
[2023-03-10 16:52:06] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-10 16:52:07] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 258 ms to find 0 implicit places.
[2023-03-10 16:52:07] [INFO ] Invariant cache hit.
[2023-03-10 16:52:07] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 369 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-10 16:52:07] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:52:07] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:52:07] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-10 16:52:07] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:52:07] [INFO ] Flatten gal took : 5 ms
[2023-03-10 16:52:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality13997812853003910150.gal : 2 ms
[2023-03-10 16:52:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality2439678243821969524.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/CTLCardinality13997812853003910150.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2439678243821969524.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,2.56837e+10,0.42203,11932,2,354,5,57319,6,0,356,34141,0


Converting to forward existential form...Done !
original formula: AX(EG(AG((((p15==0)&&(p25==1))&&((p42==0)&&(p37==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(E(TRUE U !((((p15==0)&&(p25==1))&&((p42==0)&&(p37==1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t4, t37, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
Using saturation style SCC detection
(forward)formula 0,0,1.17089,29136,1,0,445,180508,171,258,2639,101923,601
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-10 16:52:08] [INFO ] Flatten gal took : 3 ms
[2023-03-10 16:52:08] [INFO ] Flatten gal took : 3 ms
Total runtime 20882 ms.

BK_STOP 1678467129428

--------------------
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-16a"
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-16a, 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-167840343700049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-16a.tgz
mv GPUForwardProgress-PT-16a 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 ;