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.r101-tall-167814476201018.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DatabaseWithMutex-COL-02, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814476201018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 7.8K Feb 25 13:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 13:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 25 13:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 25 13:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Feb 25 13:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 93K Feb 25 13:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 19K 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 DatabaseWithMutex-COL-02-CTLFireability-00
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-01
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-02
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-03
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-04
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-05
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-06
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-07
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-08
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-09
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-10
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-11
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-12
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-13
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-14
FORMULA_NAME DatabaseWithMutex-COL-02-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678342137668

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-COL-02
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202303021504
[2023-03-09 06:08:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 06:08:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 06:08:59] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-09 06:08:59] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-09 06:08:59] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 439 ms
[2023-03-09 06:08:59] [INFO ] Imported 11 HL places and 8 HL transitions for a total of 38 PT places and 32.0 transition bindings in 13 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
FORMULA DatabaseWithMutex-COL-02-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 06:08:59] [INFO ] Built PT skeleton of HLPN with 11 places and 8 transitions 22 arcs in 4 ms.
[2023-03-09 06:08:59] [INFO ] Skeletonized 15 HLPN properties in 2 ms.
Initial state reduction rules removed 3 formulas.
FORMULA DatabaseWithMutex-COL-02-CTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-COL-02-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-COL-02-CTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 4 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 1397 steps, including 0 resets, run visited all 10 properties in 48 ms. (steps per millisecond=29 )
[2023-03-09 06:08:59] [INFO ] Flatten gal took : 14 ms
[2023-03-09 06:08:59] [INFO ] Flatten gal took : 2 ms
Transition Release forces synchronizations/join behavior on parameter s of sort site
Transition Acquire forces synchronizations/join behavior on parameter f of sort file
[2023-03-09 06:08:59] [INFO ] Unfolded HLPN to a Petri net with 38 places and 32 transitions 88 arcs in 8 ms.
[2023-03-09 06:08:59] [INFO ] Unfolded 12 HLPN properties in 1 ms.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
[2023-03-09 06:08:59] [INFO ] Reduced 2 identical enabling conditions.
Support contains 38 out of 38 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 6 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2023-03-09 06:09:00] [INFO ] Computed 10 place invariants in 4 ms
[2023-03-09 06:09:00] [INFO ] Implicit Places using invariants in 133 ms returned []
[2023-03-09 06:09:00] [INFO ] Invariant cache hit.
[2023-03-09 06:09:00] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 221 ms to find 0 implicit places.
[2023-03-09 06:09:00] [INFO ] Invariant cache hit.
[2023-03-09 06:09:00] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 283 ms. Remains : 38/38 places, 32/32 transitions.
Support contains 38 out of 38 places after structural reductions.
[2023-03-09 06:09:00] [INFO ] Flatten gal took : 8 ms
[2023-03-09 06:09:00] [INFO ] Flatten gal took : 11 ms
[2023-03-09 06:09:00] [INFO ] Input system was already deterministic with 32 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 34) seen :33
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 06:09:00] [INFO ] Invariant cache hit.
[2023-03-09 06:09:00] [INFO ] After 99ms 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.
[2023-03-09 06:09:00] [INFO ] Flatten gal took : 5 ms
[2023-03-09 06:09:00] [INFO ] Flatten gal took : 22 ms
[2023-03-09 06:09:00] [INFO ] Input system was already deterministic with 32 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-09 06:09:00] [INFO ] Invariant cache hit.
[2023-03-09 06:09:01] [INFO ] Implicit Places using invariants in 125 ms returned []
[2023-03-09 06:09:01] [INFO ] Invariant cache hit.
[2023-03-09 06:09:01] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 211 ms to find 0 implicit places.
[2023-03-09 06:09:01] [INFO ] Invariant cache hit.
[2023-03-09 06:09:01] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 312 ms. Remains : 38/38 places, 32/32 transitions.
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 5 ms
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 4 ms
[2023-03-09 06:09:01] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 4 ms
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 4 ms
[2023-03-09 06:09:01] [INFO ] Time to serialize gal into /tmp/CTLFireability4614727226878621579.gal : 1 ms
[2023-03-09 06:09:01] [INFO ] Time to serialize properties into /tmp/CTLFireability7637376735540741458.ctl : 268 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/CTLFireability4614727226878621579.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7637376735540741458.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,153,0.016027,3416,2,135,5,499,6,0,187,332,0


Converting to forward existential form...Done !
original formula: A(!(((E((((MesBuffReply_0>=1)||(MesBuffReply_1>=1))||((MesBuffReply_2>=1)||(MesBuffReply_3>=1))) U (!((((Message_0>=1)||(Message_1>=1))||...970
=> equivalent forward existential formula: [((Init * !(EG(!(((((Active_2>=1)&&(Acknowledge_0>=1))||((Active_3>=1)&&(Acknowledge_1>=1)))||(((Active_0>=1)&&(...1530
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 24/24/8
Hit Full ! (commute/partial/dont) 24/0/8
Hit Full ! (commute/partial/dont) 20/24/12
(forward)formula 0,0,0.074385,5876,1,0,19,14562,49,10,1188,9374,21
FORMULA DatabaseWithMutex-COL-02-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 1 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2023-03-09 06:09:01] [INFO ] Computed 6 place invariants in 3 ms
[2023-03-09 06:09:01] [INFO ] Implicit Places using invariants in 34 ms returned [24, 25]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 36 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 32 /32 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 38 ms. Remains : 32/38 places, 32/32 transitions.
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:01] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:01] [INFO ] Time to serialize gal into /tmp/CTLFireability3576566495740404923.gal : 0 ms
[2023-03-09 06:09:01] [INFO ] Time to serialize properties into /tmp/CTLFireability6936667874181840453.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/CTLFireability3576566495740404923.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6936667874181840453.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,153,0.006616,3484,2,152,5,629,6,0,163,438,0


Converting to forward existential form...Done !
original formula: EG((!(A(AG(((((MesBuffReply_0>=1)||(MesBuffReply_1>=1))||((MesBuffReply_2>=1)||(MesBuffReply_3>=1)))||(((Message_0>=1)||(Message_1>=1))||...945
=> equivalent forward existential formula: [FwdG(Init,(!(!((E(!(((!(EG(!(((((Mutex_1>=1)&&(WaitMutex_3>=1))||((Mutex_0>=1)&&(WaitMutex_2>=1)))||(((Mutex_0>...1723
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.028655,4592,1,0,10,8343,28,0,713,3469,9
FORMULA DatabaseWithMutex-COL-02-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 2 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
[2023-03-09 06:09:01] [INFO ] Invariant cache hit.
[2023-03-09 06:09:01] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-09 06:09:01] [INFO ] Invariant cache hit.
[2023-03-09 06:09:01] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-03-09 06:09:01] [INFO ] Invariant cache hit.
[2023-03-09 06:09:01] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 34/38 places, 32/32 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 191 ms. Remains : 34/38 places, 32/32 transitions.
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 3 ms
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:01] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:01] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:01] [INFO ] Time to serialize gal into /tmp/CTLFireability3123564179835074358.gal : 1 ms
[2023-03-09 06:09:01] [INFO ] Time to serialize properties into /tmp/CTLFireability2369864375095211598.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/CTLFireability3123564179835074358.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2369864375095211598.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,153,0.011944,3508,2,119,5,459,6,0,171,305,0


Converting to forward existential form...Done !
original formula: E(EX(!(((((updating_2>=1)||(updating_3>=1))||((updating_0>=1)||(updating_1>=1)))||(((Modify_0>=1)||(Modify_1>=1))||((Modify_2>=1)||(Modif...1221
=> equivalent forward existential formula: ([(((FwdU(Init,EX(!(((((updating_2>=1)||(updating_3>=1))||((updating_0>=1)||(updating_1>=1)))||(((Modify_0>=1)||...2640
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 24/24/8
Hit Full ! (commute/partial/dont) 20/13/12
(forward)formula 0,0,0.072406,6200,1,0,54,15387,49,37,1001,12508,70
FORMULA DatabaseWithMutex-COL-02-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2023-03-09 06:09:02] [INFO ] Computed 10 place invariants in 3 ms
[2023-03-09 06:09:02] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-09 06:09:02] [INFO ] Invariant cache hit.
[2023-03-09 06:09:02] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2023-03-09 06:09:02] [INFO ] Invariant cache hit.
[2023-03-09 06:09:02] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 118 ms. Remains : 38/38 places, 32/32 transitions.
[2023-03-09 06:09:02] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:02] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:02] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:02] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:02] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:02] [INFO ] Time to serialize gal into /tmp/CTLFireability9777275703875943798.gal : 0 ms
[2023-03-09 06:09:02] [INFO ] Time to serialize properties into /tmp/CTLFireability15122512162655782008.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/CTLFireability9777275703875943798.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15122512162655782008.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,153,0.006293,3532,2,135,5,499,6,0,187,332,0


Converting to forward existential form...Done !
original formula: E(((A(EX(EG(((((Mutex_1>=1)&&(WaitMutex_3>=1))||((Mutex_0>=1)&&(WaitMutex_2>=1)))||(((Mutex_0>=1)&&(WaitMutex_0>=1))||((Mutex_1>=1)&&(Wai...2122
=> equivalent forward existential formula: (([FwdG((FwdU(FwdU(Init,((!((E(!(((EX((((Message_0>=1)||(Message_1>=1))||((Message_2>=1)||(Message_3>=1)))) + ((...12477
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 20/24/12
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 20/0/12
Using saturation style SCC detection
(forward)formula 0,0,0.141971,6752,1,0,45,16192,89,27,1126,13185,45
FORMULA DatabaseWithMutex-COL-02-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 34 transition count 28
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 12 place count 30 transition count 28
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 26 transition count 24
Applied a total of 20 rules in 16 ms. Remains 26 /38 variables (removed 12) and now considering 24/32 (removed 8) transitions.
// Phase 1: matrix 24 rows 26 cols
[2023-03-09 06:09:02] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-09 06:09:02] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-09 06:09:02] [INFO ] Invariant cache hit.
[2023-03-09 06:09:02] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-09 06:09:02] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 06:09:02] [INFO ] Invariant cache hit.
[2023-03-09 06:09:02] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 26/38 places, 24/32 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 144 ms. Remains : 26/38 places, 24/32 transitions.
[2023-03-09 06:09:02] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:02] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:02] [INFO ] Input system was already deterministic with 24 transitions.
[2023-03-09 06:09:02] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:02] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize gal into /tmp/CTLFireability2596717747381172806.gal : 2605 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize properties into /tmp/CTLFireability16687139380956123182.ctl : 45 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/CTLFireability2596717747381172806.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16687139380956123182.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,89,0.016049,3460,2,156,5,531,6,0,131,352,0


Converting to forward existential form...Done !
original formula: EF(!(E((!(A(((((RecBuff_3>=1)&&(all_passive_1>=1))||((RecBuff_0>=1)&&(all_passive_0>=1)))||(((RecBuff_1>=1)&&(all_passive_0>=1))||((RecBu...585
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((!(!((E(!((((Message_0>=1)||(Message_1>=1))||((Message_2>=1)||(Message_3>=1)))) U (!((((...808
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 16/24/8
(forward)formula 0,0,0.056171,4832,1,0,11,8176,39,4,686,4206,14
FORMULA DatabaseWithMutex-COL-02-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2023-03-09 06:09:05] [INFO ] Computed 10 place invariants in 0 ms
[2023-03-09 06:09:05] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-09 06:09:05] [INFO ] Invariant cache hit.
[2023-03-09 06:09:05] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2023-03-09 06:09:05] [INFO ] Invariant cache hit.
[2023-03-09 06:09:05] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 110 ms. Remains : 38/38 places, 32/32 transitions.
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize gal into /tmp/CTLFireability12343970894762826195.gal : 1 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize properties into /tmp/CTLFireability406807274925775445.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/CTLFireability12343970894762826195.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability406807274925775445.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,153,0.010731,3532,2,135,5,499,6,0,187,332,0


Converting to forward existential form...Done !
original formula: EG((((AX(((((all_active_0>=1)||(all_active_1>=1))||((Modify_0>=1)||(Modify_1>=1)))||((Modify_2>=1)||(Modify_3>=1)))) + !(E(((((updating_2...1713
=> equivalent forward existential formula: [FwdG(Init,(((!(EX(!(((((all_active_0>=1)||(all_active_1>=1))||((Modify_0>=1)||(Modify_1>=1)))||((Modify_2>=1)||...2121
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 16/0/16
Hit Full ! (commute/partial/dont) 20/13/12
Hit Full ! (commute/partial/dont) 12/9/20
(forward)formula 0,1,0.08793,6752,1,0,69,18001,68,48,1138,17276,64
FORMULA DatabaseWithMutex-COL-02-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 2 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2023-03-09 06:09:05] [INFO ] Computed 6 place invariants in 0 ms
[2023-03-09 06:09:05] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-09 06:09:05] [INFO ] Invariant cache hit.
[2023-03-09 06:09:05] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-09 06:09:05] [INFO ] Invariant cache hit.
[2023-03-09 06:09:05] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 34/38 places, 32/32 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 96 ms. Remains : 34/38 places, 32/32 transitions.
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize gal into /tmp/CTLFireability11758897007030314171.gal : 0 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize properties into /tmp/CTLFireability4657244903275103350.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/CTLFireability11758897007030314171.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4657244903275103350.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,153,0.010039,3508,2,119,5,459,6,0,171,305,0


Converting to forward existential form...Done !
original formula: AG(E(EX((AG((((Modify_0>=1)||(Modify_1>=1))||((Modify_2>=1)||(Modify_3>=1)))) + !(((((Message_0>=1)||(Message_1>=1))||((Message_2>=1)||(M...476
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(EX((!(E(TRUE U !((((Modify_0>=1)||(Modify_1>=1))||((Modify_2>=1)||(Modify_3>=1)))))) + !...542
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.020525,4088,1,0,8,3204,18,0,795,1341,10
FORMULA DatabaseWithMutex-COL-02-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2023-03-09 06:09:05] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-09 06:09:05] [INFO ] Implicit Places using invariants in 29 ms returned [28, 29]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 31 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/38 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 36 /36 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 33 ms. Remains : 36/38 places, 32/32 transitions.
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize gal into /tmp/CTLFireability748280015684404483.gal : 1 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize properties into /tmp/CTLFireability1435713586591711855.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/CTLFireability748280015684404483.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1435713586591711855.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,153,0.011259,3512,2,171,5,678,6,0,179,478,0


Converting to forward existential form...Done !
original formula: (EG((((Message_0<1)&&(Message_1<1))&&((Message_2<1)&&(Message_3<1)))) + AG(AX((((((E((((MesBuffReply_0>=1)||(MesBuffReply_1>=1))||((MesBu...652
=> equivalent forward existential formula: (([((((EY(FwdU((Init * !(EG((((Message_0<1)&&(Message_1<1))&&((Message_2<1)&&(Message_3<1)))))),TRUE)) * !((((Mu...944
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.047426,5412,1,0,7,14513,26,1,841,6014,9
FORMULA DatabaseWithMutex-COL-02-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 34 transition count 32
Applied a total of 4 rules in 2 ms. Remains 34 /38 variables (removed 4) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 34 cols
[2023-03-09 06:09:05] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-09 06:09:05] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-09 06:09:05] [INFO ] Invariant cache hit.
[2023-03-09 06:09:05] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2023-03-09 06:09:05] [INFO ] Invariant cache hit.
[2023-03-09 06:09:05] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 34/38 places, 32/32 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 113 ms. Remains : 34/38 places, 32/32 transitions.
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize gal into /tmp/CTLFireability14809909421901649372.gal : 0 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize properties into /tmp/CTLFireability6624789003632047892.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/CTLFireability14809909421901649372.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6624789003632047892.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,153,0.00821,3508,2,119,5,459,6,0,171,305,0


Converting to forward existential form...Done !
original formula: E(AF(EG(!(((all_active_0>=1)||(all_active_1>=1))))) U (((AF(((((RecBuff_3>=1)&&(all_passive_1>=1))||((RecBuff_0>=1)&&(all_passive_0>=1)))...1021
=> equivalent forward existential formula: [(EY((((FwdU(Init,!(EG(!(EG(!(((all_active_0>=1)||(all_active_1>=1)))))))) * ((((Mutex_1>=1)&&(WaitMutex_3>=1))|...1091
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.031658,4864,1,0,13,7293,26,4,805,3714,11
FORMULA DatabaseWithMutex-COL-02-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 38 cols
[2023-03-09 06:09:05] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-09 06:09:05] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-09 06:09:05] [INFO ] Invariant cache hit.
[2023-03-09 06:09:05] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-03-09 06:09:05] [INFO ] Invariant cache hit.
[2023-03-09 06:09:05] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 102 ms. Remains : 38/38 places, 32/32 transitions.
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:05] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:05] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize gal into /tmp/CTLFireability8733279126383369246.gal : 1 ms
[2023-03-09 06:09:05] [INFO ] Time to serialize properties into /tmp/CTLFireability14584354543601794452.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/CTLFireability8733279126383369246.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14584354543601794452.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,153,0.007398,3536,2,135,5,499,6,0,187,332,0


Converting to forward existential form...Done !
original formula: (A(((all_active_0>=1)||(all_active_1>=1)) U ((EG((((MesBuffReply_0>=1)||(MesBuffReply_1>=1))||((MesBuffReply_2>=1)||(MesBuffReply_3>=1)))...1268
=> equivalent forward existential formula: (((([((FwdU(Init,!(((EG((((MesBuffReply_0>=1)||(MesBuffReply_1>=1))||((MesBuffReply_2>=1)||(MesBuffReply_3>=1)))...5444
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 20/13/12
(forward)formula 0,0,0.088169,7548,1,0,87,21596,67,69,1096,23911,85
FORMULA DatabaseWithMutex-COL-02-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-09 06:09:06] [INFO ] Invariant cache hit.
[2023-03-09 06:09:06] [INFO ] Implicit Places using invariants in 35 ms returned [28, 29]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 36 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/38 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 36 /36 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 38 ms. Remains : 36/38 places, 32/32 transitions.
[2023-03-09 06:09:06] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:06] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:06] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:06] [INFO ] Flatten gal took : 9 ms
[2023-03-09 06:09:06] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6375890377860417665.gal : 1 ms
[2023-03-09 06:09:06] [INFO ] Time to serialize properties into /tmp/CTLFireability15525050931486108542.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/CTLFireability6375890377860417665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15525050931486108542.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,153,0.006446,3512,2,171,5,678,6,0,179,478,0


Converting to forward existential form...Done !
original formula: EX((((AX(EG(((((((Modify_0>=1)||(Modify_1>=1))||((Modify_2>=1)||(Modify_3>=1)))||((((Active_2>=1)&&(Acknowledge_0>=1))||((Active_3>=1)&&(...497
=> equivalent forward existential formula: ((([(EY(Init) * !(EX(!(EG(((((((Modify_0>=1)||(Modify_1>=1))||((Modify_2>=1)||(Modify_3>=1)))||((((Active_2>=1)&...620
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.022669,4356,1,0,12,3755,21,3,789,1353,9
FORMULA DatabaseWithMutex-COL-02-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 38 /38 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2023-03-09 06:09:06] [INFO ] Invariant cache hit.
[2023-03-09 06:09:06] [INFO ] Implicit Places using invariants in 28 ms returned [28, 29]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 29 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 36/38 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 36 /36 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 31 ms. Remains : 36/38 places, 32/32 transitions.
[2023-03-09 06:09:06] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:06] [INFO ] Flatten gal took : 2 ms
[2023-03-09 06:09:06] [INFO ] Input system was already deterministic with 32 transitions.
[2023-03-09 06:09:06] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:06] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:06] [INFO ] Time to serialize gal into /tmp/CTLFireability4265610326978292613.gal : 0 ms
[2023-03-09 06:09:06] [INFO ] Time to serialize properties into /tmp/CTLFireability8220017175051066126.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/CTLFireability4265610326978292613.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8220017175051066126.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,153,0.008526,3508,2,171,5,678,6,0,179,478,0


Converting to forward existential form...Done !
original formula: A(AF(!(EX((((Modify_0>=1)||(Modify_1>=1))||((Modify_2>=1)||(Modify_3>=1)))))) U E(!(AX(((EF(((all_active_0>=1)||(all_active_1>=1))) * (((...540
=> equivalent forward existential formula: [((Init * !(EG(!(E(!(!(EX(!(((E(TRUE U ((all_active_0>=1)||(all_active_1>=1))) * ((((Active_2>=1)&&(Acknowledge_...1541
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.047837,5672,1,0,28,12045,30,19,896,8774,28
FORMULA DatabaseWithMutex-COL-02-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-09 06:09:06] [INFO ] Flatten gal took : 1 ms
[2023-03-09 06:09:06] [INFO ] Flatten gal took : 2 ms
Total runtime 6952 ms.

BK_STOP 1678342158529

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

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DatabaseWithMutex-COL-02"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is DatabaseWithMutex-COL-02, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r101-tall-167814476201018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-COL-02.tgz
mv DatabaseWithMutex-COL-02 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;