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.r357-smll-167891806600546.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 SharedMemory-COL-000005, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r357-smll-167891806600546
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 8.5K Feb 25 14:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 25 14:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 25 13:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 25 13:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 14:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K Feb 25 14:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 25 14:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 12K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-00
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-01
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-02
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-03
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-04
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-05
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-06
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-07
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-08
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-09
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-10
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-11
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-12
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-13
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-14
FORMULA_NAME SharedMemory-COL-000005-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679314355612

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=SharedMemory-COL-000005
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202303021504
[2023-03-20 12:12:38] [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]
[2023-03-20 12:12:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 12:12:38] [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.
[2023-03-20 12:12:38] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-20 12:12:39] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 947 ms
[2023-03-20 12:12:39] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 46 PT places and 85.0 transition bindings in 30 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 31 ms.
[2023-03-20 12:12:39] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions 16 arcs in 8 ms.
[2023-03-20 12:12:39] [INFO ] Skeletonized 7 HLPN properties in 4 ms. Removed 9 properties that had guard overlaps.
Initial state reduction rules removed 1 formulas.
FORMULA SharedMemory-COL-000005-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 2 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 19 steps, including 0 resets, run visited all 2 properties in 12 ms. (steps per millisecond=1 )
[2023-03-20 12:12:39] [INFO ] Flatten gal took : 25 ms
[2023-03-20 12:12:39] [INFO ] Flatten gal took : 3 ms
Domain [P(5), P(5)] of place Ext_Mem_Acc breaks symmetries in sort P
[2023-03-20 12:12:39] [INFO ] Unfolded HLPN to a Petri net with 46 places and 60 transitions 220 arcs in 18 ms.
[2023-03-20 12:12:39] [INFO ] Unfolded 15 HLPN properties in 3 ms.
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 5 transitions.
FORMULA SharedMemory-COL-000005-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 41 out of 41 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 11 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 41 cols
[2023-03-20 12:12:39] [INFO ] Computed 11 place invariants in 14 ms
[2023-03-20 12:12:40] [INFO ] Implicit Places using invariants in 237 ms returned []
[2023-03-20 12:12:40] [INFO ] Invariant cache hit.
[2023-03-20 12:12:40] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 420 ms to find 0 implicit places.
[2023-03-20 12:12:40] [INFO ] Invariant cache hit.
[2023-03-20 12:12:40] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 523 ms. Remains : 41/41 places, 55/55 transitions.
Support contains 41 out of 41 places after structural reductions.
[2023-03-20 12:12:40] [INFO ] Flatten gal took : 39 ms
[2023-03-20 12:12:40] [INFO ] Flatten gal took : 50 ms
[2023-03-20 12:12:40] [INFO ] Input system was already deterministic with 55 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 258 ms. (steps per millisecond=38 ) properties (out of 24) seen :23
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-20 12:12:41] [INFO ] Invariant cache hit.
[2023-03-20 12:12:41] [INFO ] After 61ms 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 1 ms.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2023-03-20 12:12:41] [INFO ] Flatten gal took : 16 ms
[2023-03-20 12:12:41] [INFO ] Flatten gal took : 25 ms
[2023-03-20 12:12:41] [INFO ] Input system was already deterministic with 55 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:41] [INFO ] Invariant cache hit.
[2023-03-20 12:12:41] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-20 12:12:41] [INFO ] Invariant cache hit.
[2023-03-20 12:12:42] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2023-03-20 12:12:42] [INFO ] Invariant cache hit.
[2023-03-20 12:12:42] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 304 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:42] [INFO ] Flatten gal took : 15 ms
[2023-03-20 12:12:42] [INFO ] Flatten gal took : 11 ms
[2023-03-20 12:12:42] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:42] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:12:42] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:12:42] [INFO ] Time to serialize gal into /tmp/CTLFireability8877662102971388715.gal : 4 ms
[2023-03-20 12:12:42] [INFO ] Time to serialize properties into /tmp/CTLFireability15216638467749327955.ctl : 3 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/CTLFireability8877662102971388715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15216638467749327955.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,1863,0.036126,3660,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: AG((AX((((((OwnMemAcc_0>=1)&&(Memory_0>=1))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||(((OwnMemAcc_2>=1)&&(Memory_2>=1))||((OwnMemAcc_3>=1)&&(...2735
=> equivalent forward existential formula: ([(EY(FwdU(Init,TRUE)) * !((((((OwnMemAcc_0>=1)&&(Memory_0>=1))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||(((OwnMemAc...10897
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.13158,5592,1,0,19,8460,29,7,1274,4079,14
FORMULA SharedMemory-COL-000005-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:42] [INFO ] Invariant cache hit.
[2023-03-20 12:12:42] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-20 12:12:42] [INFO ] Invariant cache hit.
[2023-03-20 12:12:42] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-20 12:12:42] [INFO ] Invariant cache hit.
[2023-03-20 12:12:42] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 235 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:42] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:12:42] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:12:42] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:42] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:12:42] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:12:42] [INFO ] Time to serialize gal into /tmp/CTLFireability10957241116606056593.gal : 3 ms
[2023-03-20 12:12:42] [INFO ] Time to serialize properties into /tmp/CTLFireability18039548993914970339.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10957241116606056593.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18039548993914970339.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,1863,0.016917,3768,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: (AF(E(!(AG(!(((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||(Active_0>=1))))) U (A((((((OwnMemAcc_0>=1)&&(Memory_0>=1...6414
=> equivalent forward existential formula: ([FwdG(Init,!(E(!(!(E(TRUE U !(!(((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||(Active_0>=1...72641
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/760/40
Hit Full ! (commute/partial/dont) 0/0/55
(forward)formula 0,1,0.62043,10900,1,0,39,33705,67,19,1555,30762,36
FORMULA SharedMemory-COL-000005-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 10 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:43] [INFO ] Invariant cache hit.
[2023-03-20 12:12:43] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-20 12:12:43] [INFO ] Invariant cache hit.
[2023-03-20 12:12:43] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2023-03-20 12:12:43] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 12:12:43] [INFO ] Invariant cache hit.
[2023-03-20 12:12:43] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 186 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:43] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:43] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:43] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:43] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:43] [INFO ] Flatten gal took : 12 ms
[2023-03-20 12:12:43] [INFO ] Time to serialize gal into /tmp/CTLFireability3065243840043441072.gal : 2 ms
[2023-03-20 12:12:43] [INFO ] Time to serialize properties into /tmp/CTLFireability4791755693308818104.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/CTLFireability3065243840043441072.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4791755693308818104.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,1863,0.016455,3772,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: E(!(((((((((Queue_1>=1)&&(Memory_4>=1))&&(Ext_Bus_0>=1))||(((Queue_0>=1)&&(Memory_2>=1))&&(Ext_Bus_0>=1)))||((((Queue_2>=1)&&(Memory_1>=1...1474
=> equivalent forward existential formula: [(FwdU(Init,!(((((((((Queue_1>=1)&&(Memory_4>=1))&&(Ext_Bus_0>=1))||(((Queue_0>=1)&&(Memory_2>=1))&&(Ext_Bus_0>=...1520
Hit Full ! (commute/partial/dont) 5/30/50
(forward)formula 0,0,0.033747,4088,1,0,10,1506,17,2,599,1336,4
FORMULA SharedMemory-COL-000005-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:43] [INFO ] Invariant cache hit.
[2023-03-20 12:12:43] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-20 12:12:43] [INFO ] Invariant cache hit.
[2023-03-20 12:12:43] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-20 12:12:43] [INFO ] Invariant cache hit.
[2023-03-20 12:12:43] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 159 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:43] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:43] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:12:43] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:43] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:12:43] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:12:43] [INFO ] Time to serialize gal into /tmp/CTLFireability4923357241870979396.gal : 1 ms
[2023-03-20 12:12:43] [INFO ] Time to serialize properties into /tmp/CTLFireability9512817484887007710.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/CTLFireability4923357241870979396.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9512817484887007710.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,1863,0.016345,3776,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: AX((EX((((AX((((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||(((Active_0>=1)||(Active_1>=1))||((Active_2>=1)||(Active...3712
=> equivalent forward existential formula: ([(EY(Init) * !(EX((((!(EX(!((((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||(((Active_0>=1)...15337
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/760/40
Hit Full ! (commute/partial/dont) 0/0/55
(forward)formula 0,0,0.173488,8052,1,0,24,20705,37,18,1387,17827,27
FORMULA SharedMemory-COL-000005-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:44] [INFO ] Invariant cache hit.
[2023-03-20 12:12:44] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-20 12:12:44] [INFO ] Invariant cache hit.
[2023-03-20 12:12:44] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2023-03-20 12:12:44] [INFO ] Invariant cache hit.
[2023-03-20 12:12:44] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 177 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:44] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:44] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:44] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:44] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:44] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:44] [INFO ] Time to serialize gal into /tmp/CTLFireability5572285785013156782.gal : 2 ms
[2023-03-20 12:12:44] [INFO ] Time to serialize properties into /tmp/CTLFireability14170396782699283824.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/CTLFireability5572285785013156782.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14170396782699283824.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,1863,0.023536,3776,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: AX((AG((((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||(Active_0>=1))&&((((((Ext_Mem_Acc_1>=1)||(Ext_Mem_Acc_2>=1))||...1934
=> equivalent forward existential formula: [FwdG((EY(Init) * !(!(E(TRUE U !((((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||(Active_0>=...2012
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.164706,6204,1,0,24,11327,31,15,1287,9012,25
FORMULA SharedMemory-COL-000005-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 3 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:44] [INFO ] Invariant cache hit.
[2023-03-20 12:12:44] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-20 12:12:44] [INFO ] Invariant cache hit.
[2023-03-20 12:12:44] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2023-03-20 12:12:44] [INFO ] Invariant cache hit.
[2023-03-20 12:12:44] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 200 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:44] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:12:44] [INFO ] Flatten gal took : 18 ms
[2023-03-20 12:12:44] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:44] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:12:44] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:12:44] [INFO ] Time to serialize gal into /tmp/CTLFireability11034113878647700814.gal : 2 ms
[2023-03-20 12:12:44] [INFO ] Time to serialize properties into /tmp/CTLFireability6826450595016036809.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11034113878647700814.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6826450595016036809.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,1863,0.020448,3780,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: (AX(AG(AF((((((OwnMemAcc_0<1)||(Memory_0<1))&&((OwnMemAcc_1<1)||(Memory_1<1)))&&(((OwnMemAcc_2<1)||(Memory_2<1))&&((OwnMemAcc_3<1)||(Memo...8086
=> equivalent forward existential formula: (([(FwdU(EY((Init * !(!(EX(!(!(E(TRUE U !(!(EG(!((((((OwnMemAcc_0<1)||(Memory_0<1))&&((OwnMemAcc_1<1)||(Memory_1...15287
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/50
Using saturation style SCC detection
(forward)formula 0,0,0.290689,9368,1,0,23,22746,59,10,1417,18592,30
FORMULA SharedMemory-COL-000005-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 5 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:45] [INFO ] Invariant cache hit.
[2023-03-20 12:12:45] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-20 12:12:45] [INFO ] Invariant cache hit.
[2023-03-20 12:12:45] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-20 12:12:45] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 12:12:45] [INFO ] Invariant cache hit.
[2023-03-20 12:12:45] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 186 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:45] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:45] [INFO ] Time to serialize gal into /tmp/CTLFireability14138028156688524301.gal : 1 ms
[2023-03-20 12:12:45] [INFO ] Time to serialize properties into /tmp/CTLFireability17124769259668489832.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/CTLFireability14138028156688524301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17124769259668489832.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,1863,0.015708,3772,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: EF(AG(((((((((Queue_1>=1)&&(Memory_4>=1))&&(Ext_Bus_0>=1))||(((Queue_0>=1)&&(Memory_2>=1))&&(Ext_Bus_0>=1)))||((((Queue_2>=1)&&(Memory_1>...1042
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((((((((Queue_1>=1)&&(Memory_4>=1))&&(Ext_Bus_0>=1))||(((Queue_0>=1)&&(Memory_2...1106
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.061109,4880,1,0,6,7133,15,0,1149,2881,5
FORMULA SharedMemory-COL-000005-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 0 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:45] [INFO ] Invariant cache hit.
[2023-03-20 12:12:45] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-20 12:12:45] [INFO ] Invariant cache hit.
[2023-03-20 12:12:45] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-20 12:12:45] [INFO ] Invariant cache hit.
[2023-03-20 12:12:45] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 186 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:45] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:45] [INFO ] Time to serialize gal into /tmp/CTLFireability5371479858321708300.gal : 1 ms
[2023-03-20 12:12:45] [INFO ] Time to serialize properties into /tmp/CTLFireability3328952382363629466.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/CTLFireability5371479858321708300.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3328952382363629466.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,1863,0.016294,3776,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: AG(AX((((((A(E(!(((((((Ext_Mem_Acc_1<1)&&(Ext_Mem_Acc_2<1))&&((Ext_Mem_Acc_3<1)&&(Ext_Mem_Acc_4<1)))&&(((Ext_Mem_Acc_5<1)&&(Ext_Mem_Acc_7...4003
=> equivalent forward existential formula: ([((((((EY(FwdU(Init,TRUE)) * !(((((((Queue_1>=1)&&(Memory_0>=1))&&(Ext_Bus_0>=1))||(((Queue_2>=1)&&(Memory_3>=1...8820
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/0/40
Hit Full ! (commute/partial/dont) 15/0/40
(forward)formula 0,0,0.186927,6964,1,0,25,13030,31,17,1341,8665,18
FORMULA SharedMemory-COL-000005-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 0 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:45] [INFO ] Invariant cache hit.
[2023-03-20 12:12:45] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-20 12:12:45] [INFO ] Invariant cache hit.
[2023-03-20 12:12:45] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2023-03-20 12:12:45] [INFO ] Invariant cache hit.
[2023-03-20 12:12:45] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 163 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:45] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:45] [INFO ] Time to serialize gal into /tmp/CTLFireability17526109752900772666.gal : 1 ms
[2023-03-20 12:12:45] [INFO ] Time to serialize properties into /tmp/CTLFireability6124311817827453369.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/CTLFireability17526109752900772666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6124311817827453369.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,1863,0.026304,3772,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: (EG(((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||(Active_0>=1))) + EF(((AG(((((Active_1<1)&&(Active_2<1))&&((Active...4830
=> equivalent forward existential formula: ([FwdG(Init,((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||(Active_0>=1)))] != FALSE + (([(F...9473
Hit Full ! (commute/partial/dont) 20/0/35
(forward)formula 0,1,0.103723,5672,1,0,6,8447,19,1,1206,5397,8
FORMULA SharedMemory-COL-000005-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
[2023-03-20 12:12:46] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
[2023-03-20 12:12:46] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-20 12:12:46] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
[2023-03-20 12:12:46] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 205 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:12:46] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 15 ms
[2023-03-20 12:12:46] [INFO ] Time to serialize gal into /tmp/CTLFireability2813273535479201799.gal : 2 ms
[2023-03-20 12:12:46] [INFO ] Time to serialize properties into /tmp/CTLFireability1290737783625326151.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/CTLFireability2813273535479201799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1290737783625326151.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,1863,0.02598,3776,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: !(E(AF(!(EG((((((OwnMemAcc_0>=1)&&(Memory_0>=1))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||(((OwnMemAcc_2>=1)&&(Memory_2>=1))||((OwnMemAcc_3>=...4453
=> equivalent forward existential formula: (([(FwdU(Init,!(EG(!(!(EG((((((OwnMemAcc_0>=1)&&(Memory_0>=1))||((OwnMemAcc_1>=1)&&(Memory_1>=1)))||(((OwnMemAcc...4961
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.165392,6732,1,0,25,15697,29,16,1195,15475,30
FORMULA SharedMemory-COL-000005-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 6 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
[2023-03-20 12:12:46] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
[2023-03-20 12:12:46] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2023-03-20 12:12:46] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
[2023-03-20 12:12:46] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 192 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:46] [INFO ] Input system was already deterministic with 55 transitions.
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
FORMULA SharedMemory-COL-000005-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:12:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11321389671612375918.gal : 6 ms
[2023-03-20 12:12:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1889777141390949458.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11321389671612375918.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1889777141390949458.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality1889777141390949458.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,9,0.027185,3824,2,56,5,166,6,0,222,66,0
Total reachable state count : 9

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-20 12:12:46] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
[2023-03-20 12:12:46] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
[2023-03-20 12:12:46] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:46] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:46] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:46] [INFO ] Time to serialize gal into /tmp/CTLFireability12425323298563408517.gal : 1 ms
[2023-03-20 12:12:46] [INFO ] Time to serialize properties into /tmp/CTLFireability3399933607287597477.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/CTLFireability12425323298563408517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3399933607287597477.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,1863,0.017075,3772,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: (EX(((((((Ext_Mem_Acc_1>=1)||(Ext_Mem_Acc_2>=1))||((Ext_Mem_Acc_3>=1)||(Ext_Mem_Acc_4>=1)))||(((Ext_Mem_Acc_5>=1)||(Ext_Mem_Acc_7>=1))||(...560
=> equivalent forward existential formula: ([(EY(Init) * ((((((Ext_Mem_Acc_1>=1)||(Ext_Mem_Acc_2>=1))||((Ext_Mem_Acc_3>=1)||(Ext_Mem_Acc_4>=1)))||(((Ext_Me...625
(forward)formula 0,1,0.023926,4088,1,0,10,1230,9,2,383,868,3
FORMULA SharedMemory-COL-000005-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
[2023-03-20 12:12:46] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-20 12:12:46] [INFO ] Invariant cache hit.
[2023-03-20 12:12:47] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2023-03-20 12:12:47] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 12:12:47] [INFO ] Invariant cache hit.
[2023-03-20 12:12:47] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 164 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:47] [INFO ] Flatten gal took : 6 ms
[2023-03-20 12:12:47] [INFO ] Flatten gal took : 15 ms
[2023-03-20 12:12:47] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:47] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:47] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:47] [INFO ] Time to serialize gal into /tmp/CTLFireability5217880227171146617.gal : 1 ms
[2023-03-20 12:12:47] [INFO ] Time to serialize properties into /tmp/CTLFireability4645339125397164711.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/CTLFireability5217880227171146617.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4645339125397164711.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,1863,0.025363,3772,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: EG((((EG(((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||((Active_0>=1)||((((((((OwnMemAcc_0>=1)&&(Memory_0>=1))||((Ow...2147
=> equivalent forward existential formula: [FwdG(Init,(((EG(((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||((Active_0>=1)||((((((((OwnM...2190
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.198818,6352,1,0,16,11441,25,16,1241,11733,25
FORMULA SharedMemory-COL-000005-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 55/55 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 55/55 (removed 0) transitions.
[2023-03-20 12:12:47] [INFO ] Invariant cache hit.
[2023-03-20 12:12:47] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-20 12:12:47] [INFO ] Invariant cache hit.
[2023-03-20 12:12:47] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2023-03-20 12:12:47] [INFO ] Invariant cache hit.
[2023-03-20 12:12:47] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 205 ms. Remains : 41/41 places, 55/55 transitions.
[2023-03-20 12:12:47] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:47] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:47] [INFO ] Input system was already deterministic with 55 transitions.
[2023-03-20 12:12:47] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:47] [INFO ] Flatten gal took : 3 ms
[2023-03-20 12:12:47] [INFO ] Time to serialize gal into /tmp/CTLFireability12622564344823855708.gal : 1 ms
[2023-03-20 12:12:47] [INFO ] Time to serialize properties into /tmp/CTLFireability3304612884325209792.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/CTLFireability12622564344823855708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3304612884325209792.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,1863,0.025557,3776,2,321,5,1230,6,0,222,868,0


Converting to forward existential form...Done !
original formula: EG((EF(((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||(Active_0>=1))) * EX(((((((Ext_Mem_Acc_1>=1)||(Ext_Mem_Acc_2>=1...564
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U ((((Active_1>=1)||(Active_2>=1))||((Active_3>=1)||(Active_4>=1)))||(Active_0>=1))) * EX((((...613
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.102052,5412,1,0,8,8448,21,2,1192,4562,9
FORMULA SharedMemory-COL-000005-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-20 12:12:47] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:12:47] [INFO ] Flatten gal took : 4 ms
Total runtime 9431 ms.

BK_STOP 1679314369062

--------------------
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="SharedMemory-COL-000005"
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 SharedMemory-COL-000005, 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 r357-smll-167891806600546"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-COL-000005.tgz
mv SharedMemory-COL-000005 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 ;