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.r005-oct2-167813592500002.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ARMCacheCoherence-PT-none, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r005-oct2-167813592500002
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 6.6K Feb 25 21:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 25 21:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 21:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 21:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 21:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 163K Feb 25 21:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 25 21:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 25 21:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 14M 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 ARMCacheCoherence-PT-none-CTLFireability-00
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-01
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-02
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-03
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-04
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-05
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-06
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-07
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-08
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-09
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-10
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-11
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-12
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-13
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-14
FORMULA_NAME ARMCacheCoherence-PT-none-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678485888415

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=ARMCacheCoherence-PT-none
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-10 22:04:51] [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]
[2023-03-10 22:04:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 22:04:52] [INFO ] Load time of PNML (sax parser for PT used): 749 ms
[2023-03-10 22:04:52] [INFO ] Transformed 87 places.
[2023-03-10 22:04:52] [INFO ] Transformed 33676 transitions.
[2023-03-10 22:04:52] [INFO ] Found NUPN structural information;
[2023-03-10 22:04:52] [INFO ] Parsed PT model containing 87 places and 33676 transitions and 246935 arcs in 1049 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 61 ms.
Ensure Unique test removed 32425 transitions
Reduce redundant transitions removed 32425 transitions.
Support contains 23 out of 87 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 87/87 places, 1251/1251 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 79 transition count 1243
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 79 transition count 1243
Drop transitions removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 0 with 75 rules applied. Total rules applied 91 place count 79 transition count 1168
Applied a total of 91 rules in 37 ms. Remains 79 /87 variables (removed 8) and now considering 1168/1251 (removed 83) transitions.
[2023-03-10 22:04:53] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2023-03-10 22:04:53] [INFO ] Computed 12 place invariants in 13 ms
[2023-03-10 22:04:53] [INFO ] Implicit Places using invariants in 424 ms returned []
[2023-03-10 22:04:53] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:04:53] [INFO ] Invariant cache hit.
[2023-03-10 22:04:54] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:04:54] [INFO ] Implicit Places using invariants and state equation in 433 ms returned []
Implicit Place search using SMT with State Equation took 898 ms to find 0 implicit places.
[2023-03-10 22:04:54] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:04:54] [INFO ] Invariant cache hit.
[2023-03-10 22:04:54] [INFO ] Dead Transitions using invariants and state equation in 581 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/87 places, 1168/1251 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1519 ms. Remains : 79/87 places, 1168/1251 transitions.
Support contains 23 out of 79 places after structural reductions.
[2023-03-10 22:04:55] [INFO ] Flatten gal took : 143 ms
[2023-03-10 22:04:55] [INFO ] Flatten gal took : 91 ms
[2023-03-10 22:04:55] [INFO ] Input system was already deterministic with 1168 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 624 ms. (steps per millisecond=16 ) properties (out of 75) seen :61
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 14) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 11) seen :3
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-10 22:04:56] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:04:56] [INFO ] Invariant cache hit.
[2023-03-10 22:04:56] [INFO ] [Real]Absence check using 12 positive place invariants in 2 ms returned sat
[2023-03-10 22:04:56] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0 real:1
[2023-03-10 22:04:56] [INFO ] [Nat]Absence check using 12 positive place invariants in 2 ms returned sat
[2023-03-10 22:04:56] [INFO ] After 67ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 8 atomic propositions for a total of 16 simplifications.
FORMULA ARMCacheCoherence-PT-none-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-10 22:04:56] [INFO ] Flatten gal took : 154 ms
[2023-03-10 22:04:56] [INFO ] Flatten gal took : 90 ms
[2023-03-10 22:04:57] [INFO ] Input system was already deterministic with 1168 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 4 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:04:57] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:04:57] [INFO ] Invariant cache hit.
[2023-03-10 22:04:57] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-10 22:04:57] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:04:57] [INFO ] Invariant cache hit.
[2023-03-10 22:04:57] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:04:57] [INFO ] Implicit Places using invariants and state equation in 390 ms returned []
Implicit Place search using SMT with State Equation took 487 ms to find 0 implicit places.
[2023-03-10 22:04:57] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:04:57] [INFO ] Invariant cache hit.
[2023-03-10 22:04:58] [INFO ] Dead Transitions using invariants and state equation in 492 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 987 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:04:58] [INFO ] Flatten gal took : 56 ms
[2023-03-10 22:04:58] [INFO ] Flatten gal took : 51 ms
[2023-03-10 22:04:58] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:04:58] [INFO ] Flatten gal took : 52 ms
[2023-03-10 22:04:58] [INFO ] Flatten gal took : 54 ms
[2023-03-10 22:04:58] [INFO ] Time to serialize gal into /tmp/CTLFireability15397268353559258443.gal : 16 ms
[2023-03-10 22:04:58] [INFO ] Time to serialize properties into /tmp/CTLFireability3892182937754664609.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/CTLFireability15397268353559258443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3892182937754664609.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.947278,30268,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: EX(!(E(E(!(AX((((p5==1)&&(p37==1))&&(p80==1)))) U (EG((((p3==1)&&(p52==1))&&((p67==1)&&(p84==1)))) + (((p2==1)&&(p67==1))&&(p84==1)))) U ...306
=> equivalent forward existential formula: [(EY(Init) * !(E(E(!(!(EX(!((((p5==1)&&(p37==1))&&(p80==1)))))) U (EG((((p3==1)&&(p52==1))&&((p67==1)&&(p84==1))...357
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,1,12.6983,304712,1,0,1224,912539,2361,555,17423,575113,2385
FORMULA ARMCacheCoherence-PT-none-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 11 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:05:11] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:11] [INFO ] Invariant cache hit.
[2023-03-10 22:05:11] [INFO ] Implicit Places using invariants in 456 ms returned []
[2023-03-10 22:05:11] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:11] [INFO ] Invariant cache hit.
[2023-03-10 22:05:12] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:05:12] [INFO ] Implicit Places using invariants and state equation in 655 ms returned []
Implicit Place search using SMT with State Equation took 1120 ms to find 0 implicit places.
[2023-03-10 22:05:12] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:12] [INFO ] Invariant cache hit.
[2023-03-10 22:05:12] [INFO ] Dead Transitions using invariants and state equation in 444 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1580 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:05:12] [INFO ] Flatten gal took : 49 ms
[2023-03-10 22:05:13] [INFO ] Flatten gal took : 53 ms
[2023-03-10 22:05:13] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:05:13] [INFO ] Flatten gal took : 56 ms
[2023-03-10 22:05:13] [INFO ] Flatten gal took : 58 ms
[2023-03-10 22:05:13] [INFO ] Time to serialize gal into /tmp/CTLFireability3393324372021478327.gal : 11 ms
[2023-03-10 22:05:13] [INFO ] Time to serialize properties into /tmp/CTLFireability4535856772227921244.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/CTLFireability3393324372021478327.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4535856772227921244.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.840597,30072,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: EF(((E((((p1==1)&&(p52==1))&&((p67==1)&&(p84==1))) U EX(EG((((p2==1)&&(p52==1))&&(p80==1))))) + AG(!(E((((p3==1)&&(p54==1))&&((p69==1)&&(...266
=> equivalent forward existential formula: (([FwdG(EY(FwdU(FwdU(Init,TRUE),(((p1==1)&&(p52==1))&&((p67==1)&&(p84==1))))),(((p2==1)&&(p52==1))&&(p80==1)))] ...391
Hit Full ! (commute/partial/dont) 499/1729/669
Hit Full ! (commute/partial/dont) 571/1002/597
(forward)formula 0,1,1.58363,37728,1,0,9,122363,26,2,13416,53130,13
FORMULA ARMCacheCoherence-PT-none-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 13 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:05:14] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:14] [INFO ] Invariant cache hit.
[2023-03-10 22:05:14] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-10 22:05:15] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:15] [INFO ] Invariant cache hit.
[2023-03-10 22:05:15] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:05:15] [INFO ] Implicit Places using invariants and state equation in 559 ms returned []
Implicit Place search using SMT with State Equation took 653 ms to find 0 implicit places.
[2023-03-10 22:05:15] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:15] [INFO ] Invariant cache hit.
[2023-03-10 22:05:16] [INFO ] Dead Transitions using invariants and state equation in 464 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1131 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:05:16] [INFO ] Flatten gal took : 42 ms
[2023-03-10 22:05:16] [INFO ] Flatten gal took : 64 ms
[2023-03-10 22:05:16] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:05:16] [INFO ] Flatten gal took : 55 ms
[2023-03-10 22:05:16] [INFO ] Flatten gal took : 56 ms
[2023-03-10 22:05:16] [INFO ] Time to serialize gal into /tmp/CTLFireability4447081080398747812.gal : 14 ms
[2023-03-10 22:05:16] [INFO ] Time to serialize properties into /tmp/CTLFireability14470136014091332548.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/CTLFireability4447081080398747812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14470136014091332548.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,1.10982,30076,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: !(A(((((p3==1)&&(p22==1))&&((p39==1)&&(p80==1))) + AX(E((((p3==1)&&(p52==1))&&((p69==1)&&(p80==1))) U (((p3==1)&&(p52==1))&&((p67==1)&&(p...184
=> equivalent forward existential formula: ([((FwdU(Init,!(E(TRUE U !(EX(!(FALSE)))))) * !(((((p3==1)&&(p22==1))&&((p39==1)&&(p80==1))) + !(EX(!(E((((p3==1...339
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,1,5.5044,122936,1,0,1216,440961,2345,551,17533,263927,2360
FORMULA ARMCacheCoherence-PT-none-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 6 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:05:22] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:22] [INFO ] Invariant cache hit.
[2023-03-10 22:05:22] [INFO ] Implicit Places using invariants in 100 ms returned []
[2023-03-10 22:05:22] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:22] [INFO ] Invariant cache hit.
[2023-03-10 22:05:22] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:05:22] [INFO ] Implicit Places using invariants and state equation in 572 ms returned []
Implicit Place search using SMT with State Equation took 692 ms to find 0 implicit places.
[2023-03-10 22:05:22] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:22] [INFO ] Invariant cache hit.
[2023-03-10 22:05:23] [INFO ] Dead Transitions using invariants and state equation in 944 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1642 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:05:23] [INFO ] Flatten gal took : 44 ms
[2023-03-10 22:05:23] [INFO ] Flatten gal took : 47 ms
[2023-03-10 22:05:23] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:05:23] [INFO ] Flatten gal took : 59 ms
[2023-03-10 22:05:23] [INFO ] Flatten gal took : 46 ms
[2023-03-10 22:05:23] [INFO ] Time to serialize gal into /tmp/CTLFireability4169545687984322001.gal : 7 ms
[2023-03-10 22:05:23] [INFO ] Time to serialize properties into /tmp/CTLFireability3206498405611795402.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/CTLFireability4169545687984322001.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3206498405611795402.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,1.08002,30344,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: (AG(EX((((((p1==0)||(p22==0))||((p39==0)||(p80==0))) * !(A((((p4==1)&&(p54==1))&&((p67==1)&&(p80==1))) U (((p4==1)&&(p24==1))&&((p37==1)&...261
=> equivalent forward existential formula: [(FwdU((Init * !(EG((((p4==1)&&(p37==1))&&(p84==1))))),TRUE) * !(EX((((((p1==0)||(p22==0))||((p39==0)||(p80==0))...439
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,1,5.59943,115016,1,0,1208,429961,2354,544,17468,255756,2352
FORMULA ARMCacheCoherence-PT-none-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Graph (trivial) has 31 edges and 79 vertex of which 2 / 79 are part of one of the 1 SCC in 21 ms
Free SCC test removed 1 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 11 Post agglomeration using F-continuation condition with reduction of 112 identical transitions.
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 23 place count 67 transition count 1043
Ensure Unique test removed 225 transitions
Reduce isomorphic transitions removed 225 transitions.
Iterating post reduction 0 with 225 rules applied. Total rules applied 248 place count 67 transition count 818
Drop transitions removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 1 with 74 rules applied. Total rules applied 322 place count 67 transition count 744
Applied a total of 322 rules in 199 ms. Remains 67 /79 variables (removed 12) and now considering 744/1168 (removed 424) transitions.
[2023-03-10 22:05:29] [INFO ] Flow matrix only has 294 transitions (discarded 450 similar events)
// Phase 1: matrix 294 rows 67 cols
[2023-03-10 22:05:29] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-10 22:05:29] [INFO ] Implicit Places using invariants in 127 ms returned []
[2023-03-10 22:05:29] [INFO ] Flow matrix only has 294 transitions (discarded 450 similar events)
[2023-03-10 22:05:29] [INFO ] Invariant cache hit.
[2023-03-10 22:05:30] [INFO ] State equation strengthened by 135 read => feed constraints.
[2023-03-10 22:05:30] [INFO ] Implicit Places using invariants and state equation in 193 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
[2023-03-10 22:05:30] [INFO ] Redundant transitions in 42 ms returned []
[2023-03-10 22:05:30] [INFO ] Flow matrix only has 294 transitions (discarded 450 similar events)
[2023-03-10 22:05:30] [INFO ] Invariant cache hit.
[2023-03-10 22:05:30] [INFO ] Dead Transitions using invariants and state equation in 410 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 67/79 places, 744/1168 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 997 ms. Remains : 67/79 places, 744/1168 transitions.
[2023-03-10 22:05:30] [INFO ] Flatten gal took : 32 ms
[2023-03-10 22:05:30] [INFO ] Flatten gal took : 25 ms
[2023-03-10 22:05:30] [INFO ] Input system was already deterministic with 744 transitions.
[2023-03-10 22:05:30] [INFO ] Flatten gal took : 22 ms
[2023-03-10 22:05:30] [INFO ] Flatten gal took : 23 ms
[2023-03-10 22:05:30] [INFO ] Time to serialize gal into /tmp/CTLFireability15904232041156664910.gal : 5 ms
[2023-03-10 22:05:30] [INFO ] Time to serialize properties into /tmp/CTLFireability7116399628932397274.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/CTLFireability15904232041156664910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7116399628932397274.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.63538e+07,0.196948,10980,2,311,5,15213,6,0,1003,9400,0


Converting to forward existential form...Done !
original formula: E(((EF((((p5==1)&&(p24==1))&&((p39==1)&&(p80==1)))) + (((p4==1)&&(p54==1))&&((p69==1)&&(p84==1)))) + (((p3==1)&&(p37==1))&&(p84==1))) U (...185
=> equivalent forward existential formula: [(FwdU(Init,((E(TRUE U (((p5==1)&&(p24==1))&&((p39==1)&&(p80==1)))) + (((p4==1)&&(p54==1))&&((p69==1)&&(p84==1))...237
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,4.94378,112228,1,0,109,383813,21,75,7075,398422,117
FORMULA ARMCacheCoherence-PT-none-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 8 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:05:35] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2023-03-10 22:05:35] [INFO ] Computed 12 place invariants in 20 ms
[2023-03-10 22:05:36] [INFO ] Implicit Places using invariants in 159 ms returned []
[2023-03-10 22:05:36] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:36] [INFO ] Invariant cache hit.
[2023-03-10 22:05:36] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:05:36] [INFO ] Implicit Places using invariants and state equation in 344 ms returned []
Implicit Place search using SMT with State Equation took 508 ms to find 0 implicit places.
[2023-03-10 22:05:36] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:36] [INFO ] Invariant cache hit.
[2023-03-10 22:05:36] [INFO ] Dead Transitions using invariants and state equation in 458 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 975 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:05:36] [INFO ] Flatten gal took : 46 ms
[2023-03-10 22:05:36] [INFO ] Flatten gal took : 53 ms
[2023-03-10 22:05:37] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:05:37] [INFO ] Flatten gal took : 47 ms
[2023-03-10 22:05:37] [INFO ] Flatten gal took : 46 ms
[2023-03-10 22:05:37] [INFO ] Time to serialize gal into /tmp/CTLFireability2951473777126546808.gal : 6 ms
[2023-03-10 22:05:37] [INFO ] Time to serialize properties into /tmp/CTLFireability11399982991724163311.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/CTLFireability2951473777126546808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11399982991724163311.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,1.02932,30076,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: EG(AG(EX((((p5==0)||(p54==0))||((p67==0)||(p80==0))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(EX((((p5==0)||(p54==0))||((p67==0)||(p80==0))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,1,5.27477,116336,1,0,1197,419756,2343,536,17605,249615,2333
FORMULA ARMCacheCoherence-PT-none-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Performed 10 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 69 transition count 1074
Ensure Unique test removed 257 transitions
Reduce isomorphic transitions removed 257 transitions.
Iterating post reduction 0 with 257 rules applied. Total rules applied 277 place count 69 transition count 817
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 1 with 20 rules applied. Total rules applied 297 place count 69 transition count 797
Applied a total of 297 rules in 84 ms. Remains 69 /79 variables (removed 10) and now considering 797/1168 (removed 371) transitions.
[2023-03-10 22:05:42] [INFO ] Flow matrix only has 321 transitions (discarded 476 similar events)
// Phase 1: matrix 321 rows 69 cols
[2023-03-10 22:05:42] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-10 22:05:42] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-10 22:05:42] [INFO ] Flow matrix only has 321 transitions (discarded 476 similar events)
[2023-03-10 22:05:42] [INFO ] Invariant cache hit.
[2023-03-10 22:05:42] [INFO ] State equation strengthened by 128 read => feed constraints.
[2023-03-10 22:05:42] [INFO ] Implicit Places using invariants and state equation in 228 ms returned []
Implicit Place search using SMT with State Equation took 309 ms to find 0 implicit places.
[2023-03-10 22:05:42] [INFO ] Redundant transitions in 44 ms returned []
[2023-03-10 22:05:42] [INFO ] Flow matrix only has 321 transitions (discarded 476 similar events)
[2023-03-10 22:05:42] [INFO ] Invariant cache hit.
[2023-03-10 22:05:43] [INFO ] Dead Transitions using invariants and state equation in 295 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 69/79 places, 797/1168 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 739 ms. Remains : 69/79 places, 797/1168 transitions.
[2023-03-10 22:05:43] [INFO ] Flatten gal took : 24 ms
[2023-03-10 22:05:43] [INFO ] Flatten gal took : 26 ms
[2023-03-10 22:05:43] [INFO ] Input system was already deterministic with 797 transitions.
[2023-03-10 22:05:43] [INFO ] Flatten gal took : 24 ms
[2023-03-10 22:05:43] [INFO ] Flatten gal took : 24 ms
[2023-03-10 22:05:43] [INFO ] Time to serialize gal into /tmp/CTLFireability10470880403540535573.gal : 4 ms
[2023-03-10 22:05:43] [INFO ] Time to serialize properties into /tmp/CTLFireability16251491200328200632.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/CTLFireability10470880403540535573.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16251491200328200632.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,5.2272e+07,0.257416,11676,2,289,5,16001,6,0,1064,10922,0


Converting to forward existential form...Done !
original formula: A((((p4==1)&&(p54==1))&&((p69==1)&&(p80==1))) U (!((((p2==1)&&(p22==1))&&(p84==1))) * EF((((EG((((p3==1)&&(p24==1))&&((p37==1)&&(p80==1))...320
=> equivalent forward existential formula: [((Init * !(EG(!((!((((p2==1)&&(p22==1))&&(p84==1))) * E(TRUE U (((EG((((p3==1)&&(p24==1))&&((p37==1)&&(p80==1))...921
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 390/1061/407
(forward)formula 0,0,0.497094,12256,1,0,14,35900,36,4,8094,18435,16
FORMULA ARMCacheCoherence-PT-none-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 7 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:05:43] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2023-03-10 22:05:43] [INFO ] Computed 12 place invariants in 6 ms
[2023-03-10 22:05:44] [INFO ] Implicit Places using invariants in 169 ms returned []
[2023-03-10 22:05:44] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:44] [INFO ] Invariant cache hit.
[2023-03-10 22:05:44] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:05:44] [INFO ] Implicit Places using invariants and state equation in 549 ms returned []
Implicit Place search using SMT with State Equation took 749 ms to find 0 implicit places.
[2023-03-10 22:05:44] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:44] [INFO ] Invariant cache hit.
[2023-03-10 22:05:45] [INFO ] Dead Transitions using invariants and state equation in 456 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1225 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:05:45] [INFO ] Flatten gal took : 43 ms
[2023-03-10 22:05:45] [INFO ] Flatten gal took : 47 ms
[2023-03-10 22:05:45] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:05:45] [INFO ] Flatten gal took : 62 ms
[2023-03-10 22:05:45] [INFO ] Flatten gal took : 45 ms
[2023-03-10 22:05:45] [INFO ] Time to serialize gal into /tmp/CTLFireability9026478855244090533.gal : 6 ms
[2023-03-10 22:05:45] [INFO ] Time to serialize properties into /tmp/CTLFireability18220815441446060228.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/CTLFireability9026478855244090533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18220815441446060228.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.912079,30072,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: E(E(!((!((!((((p1==1)&&(p24==1))&&((p39==1)&&(p80==1)))) + AX((((p3==1)&&(p54==1))&&((p67==1)&&(p84==1)))))) + (((EG((((p4==1)&&(p22==1))...476
=> equivalent forward existential formula: [(FwdU(Init,E(!((!((!((((p1==1)&&(p24==1))&&((p39==1)&&(p80==1)))) + !(EX(!((((p3==1)&&(p54==1))&&((p67==1)&&(p8...558
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,0,3.94597,103132,1,0,1197,395480,2342,534,17706,225629,2330
FORMULA ARMCacheCoherence-PT-none-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 3 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:05:49] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:49] [INFO ] Invariant cache hit.
[2023-03-10 22:05:49] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-10 22:05:49] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:49] [INFO ] Invariant cache hit.
[2023-03-10 22:05:49] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:05:50] [INFO ] Implicit Places using invariants and state equation in 531 ms returned []
Implicit Place search using SMT with State Equation took 614 ms to find 0 implicit places.
[2023-03-10 22:05:50] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:05:50] [INFO ] Invariant cache hit.
[2023-03-10 22:05:50] [INFO ] Dead Transitions using invariants and state equation in 448 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1066 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:05:50] [INFO ] Flatten gal took : 43 ms
[2023-03-10 22:05:50] [INFO ] Flatten gal took : 45 ms
[2023-03-10 22:05:50] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:05:50] [INFO ] Flatten gal took : 50 ms
[2023-03-10 22:05:50] [INFO ] Flatten gal took : 44 ms
[2023-03-10 22:05:50] [INFO ] Time to serialize gal into /tmp/CTLFireability13628755295912372080.gal : 6 ms
[2023-03-10 22:05:50] [INFO ] Time to serialize properties into /tmp/CTLFireability6794795539355497926.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/CTLFireability13628755295912372080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6794795539355497926.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.996,30072,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: E((((AF(AG(E((((p5==1)&&(p24==1))&&((p39==1)&&(p84==1))) U (((p1==1)&&(p52==1))&&(p79==1))))) * (p4==1)) * ((p24==1)&&(p39==1))) * (p84==...316
=> equivalent forward existential formula: [FwdG((FwdU(Init,(((!(EG(!(!(E(TRUE U !(E((((p5==1)&&(p24==1))&&((p39==1)&&(p84==1))) U (((p1==1)&&(p52==1))&&(p...390
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,1,18.4291,382612,1,0,1234,1.13389e+06,2360,564,17240,719234,2416
FORMULA ARMCacheCoherence-PT-none-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 7 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:06:09] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:06:09] [INFO ] Invariant cache hit.
[2023-03-10 22:06:09] [INFO ] Implicit Places using invariants in 146 ms returned []
[2023-03-10 22:06:09] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:06:09] [INFO ] Invariant cache hit.
[2023-03-10 22:06:09] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:06:10] [INFO ] Implicit Places using invariants and state equation in 468 ms returned []
Implicit Place search using SMT with State Equation took 616 ms to find 0 implicit places.
[2023-03-10 22:06:10] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:06:10] [INFO ] Invariant cache hit.
[2023-03-10 22:06:10] [INFO ] Dead Transitions using invariants and state equation in 437 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1061 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:06:10] [INFO ] Flatten gal took : 73 ms
[2023-03-10 22:06:10] [INFO ] Flatten gal took : 47 ms
[2023-03-10 22:06:10] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:06:10] [INFO ] Flatten gal took : 52 ms
[2023-03-10 22:06:10] [INFO ] Flatten gal took : 43 ms
[2023-03-10 22:06:10] [INFO ] Time to serialize gal into /tmp/CTLFireability3625081226302860306.gal : 7 ms
[2023-03-10 22:06:10] [INFO ] Time to serialize properties into /tmp/CTLFireability3481364831202282772.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/CTLFireability3625081226302860306.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3481364831202282772.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.951184,30336,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: EX(E(!(EX(EX((((p4==1)&&(p24==1))&&((p37==1)&&(p84==1)))))) U (((p3==1)&&(p67==1))&&(p84==1))))
=> equivalent forward existential formula: [(FwdU(EY(Init),!(EX(EX((((p4==1)&&(p24==1))&&((p37==1)&&(p84==1))))))) * (((p3==1)&&(p67==1))&&(p84==1)))] != F...159
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
Detected timeout of ITS tools.
[2023-03-10 22:06:40] [INFO ] Flatten gal took : 62 ms
[2023-03-10 22:06:40] [INFO ] Applying decomposition
[2023-03-10 22:06:41] [INFO ] Flatten gal took : 46 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2842676661618008279.txt' '-o' '/tmp/graph2842676661618008279.bin' '-w' '/tmp/graph2842676661618008279.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2842676661618008279.bin' '-l' '-1' '-v' '-w' '/tmp/graph2842676661618008279.weights' '-q' '0' '-e' '0.001'
[2023-03-10 22:06:41] [INFO ] Decomposing Gal with order
[2023-03-10 22:06:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 22:06:41] [INFO ] Removed a total of 4184 redundant transitions.
[2023-03-10 22:06:41] [INFO ] Flatten gal took : 166 ms
[2023-03-10 22:06:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 41 ms.
[2023-03-10 22:06:41] [INFO ] Time to serialize gal into /tmp/CTLFireability16200578813610295510.gal : 8 ms
[2023-03-10 22:06:41] [INFO ] Time to serialize properties into /tmp/CTLFireability2473913968198686804.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/CTLFireability16200578813610295510.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2473913968198686804.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.618964,23212,158,108,28132,2785,1111,100388,88,17793,0


Converting to forward existential form...Done !
original formula: EX(E(!(EX(EX((((i0.u1.p4==1)&&(i0.u5.p24==1))&&((i1.u7.p37==1)&&(i2.i0.u15.p84==1)))))) U (((i0.u1.p3==1)&&(i2.i1.u11.p67==1))&&(i2.i0.u1...167
=> equivalent forward existential formula: [(FwdU(EY(Init),!(EX(EX((((i0.u1.p4==1)&&(i0.u5.p24==1))&&((i1.u7.p37==1)&&(i2.i0.u15.p84==1))))))) * (((i0.u1.p...213
Reverse transition relation is NOT exact ! Due to transitions i0.u5.t42, i0.u14.t7, i1.u7.t35, i2.i0.u9.t28, i2.i0.u15.t1, i2.i1.u11.t21, i4.u13.t13, Inte...249
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 8 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:07:11] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:07:11] [INFO ] Invariant cache hit.
[2023-03-10 22:07:11] [INFO ] Implicit Places using invariants in 184 ms returned []
[2023-03-10 22:07:11] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:07:11] [INFO ] Invariant cache hit.
[2023-03-10 22:07:12] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:07:12] [INFO ] Implicit Places using invariants and state equation in 642 ms returned []
Implicit Place search using SMT with State Equation took 830 ms to find 0 implicit places.
[2023-03-10 22:07:12] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:07:12] [INFO ] Invariant cache hit.
[2023-03-10 22:07:13] [INFO ] Dead Transitions using invariants and state equation in 831 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1670 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:07:13] [INFO ] Flatten gal took : 63 ms
[2023-03-10 22:07:13] [INFO ] Flatten gal took : 50 ms
[2023-03-10 22:07:13] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:07:13] [INFO ] Flatten gal took : 45 ms
[2023-03-10 22:07:13] [INFO ] Flatten gal took : 47 ms
[2023-03-10 22:07:13] [INFO ] Time to serialize gal into /tmp/CTLFireability2246254542823417124.gal : 7 ms
[2023-03-10 22:07:13] [INFO ] Time to serialize properties into /tmp/CTLFireability1571757263217710678.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/CTLFireability2246254542823417124.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1571757263217710678.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.926885,30104,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.951469,30104,1,0,6,79088,7,1,2947,50067,1
FORMULA ARMCacheCoherence-PT-none-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Graph (trivial) has 47 edges and 79 vertex of which 4 / 79 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 15 Post agglomeration using F-continuation condition with reduction of 112 identical transitions.
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 31 place count 61 transition count 1036
Ensure Unique test removed 353 transitions
Reduce isomorphic transitions removed 353 transitions.
Iterating post reduction 0 with 353 rules applied. Total rules applied 384 place count 61 transition count 683
Drop transitions removed 43 transitions
Redundant transition composition rules discarded 43 transitions
Iterating global reduction 1 with 43 rules applied. Total rules applied 427 place count 61 transition count 640
Applied a total of 427 rules in 123 ms. Remains 61 /79 variables (removed 18) and now considering 640/1168 (removed 528) transitions.
[2023-03-10 22:07:14] [INFO ] Flow matrix only has 200 transitions (discarded 440 similar events)
// Phase 1: matrix 200 rows 61 cols
[2023-03-10 22:07:14] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-10 22:07:14] [INFO ] Implicit Places using invariants in 137 ms returned []
[2023-03-10 22:07:14] [INFO ] Flow matrix only has 200 transitions (discarded 440 similar events)
[2023-03-10 22:07:14] [INFO ] Invariant cache hit.
[2023-03-10 22:07:15] [INFO ] Implicit Places using invariants and state equation in 212 ms returned []
Implicit Place search using SMT with State Equation took 366 ms to find 0 implicit places.
[2023-03-10 22:07:15] [INFO ] Redundant transitions in 217 ms returned []
[2023-03-10 22:07:15] [INFO ] Flow matrix only has 200 transitions (discarded 440 similar events)
[2023-03-10 22:07:15] [INFO ] Invariant cache hit.
[2023-03-10 22:07:15] [INFO ] Dead Transitions using invariants and state equation in 292 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 61/79 places, 640/1168 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1010 ms. Remains : 61/79 places, 640/1168 transitions.
[2023-03-10 22:07:15] [INFO ] Flatten gal took : 29 ms
[2023-03-10 22:07:15] [INFO ] Flatten gal took : 27 ms
[2023-03-10 22:07:15] [INFO ] Input system was already deterministic with 640 transitions.
[2023-03-10 22:07:15] [INFO ] Flatten gal took : 17 ms
[2023-03-10 22:07:15] [INFO ] Flatten gal took : 18 ms
[2023-03-10 22:07:15] [INFO ] Time to serialize gal into /tmp/CTLFireability10534644564845631317.gal : 4 ms
[2023-03-10 22:07:15] [INFO ] Time to serialize properties into /tmp/CTLFireability4834904364944236134.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/CTLFireability10534644564845631317.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4834904364944236134.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.2e+07,0.144546,9780,2,197,5,11102,6,0,876,6186,0


Converting to forward existential form...Done !
original formula: AG(EF((((p4==0)||(p37==0))||(p76==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((p4==0)||(p37==0))||(p76==0)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.202103,10100,1,0,6,12938,14,0,4744,6186,5
FORMULA ARMCacheCoherence-PT-none-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 3 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:07:16] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
// Phase 1: matrix 484 rows 79 cols
[2023-03-10 22:07:16] [INFO ] Computed 12 place invariants in 5 ms
[2023-03-10 22:07:16] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-10 22:07:16] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:07:16] [INFO ] Invariant cache hit.
[2023-03-10 22:07:16] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:07:16] [INFO ] Implicit Places using invariants and state equation in 452 ms returned []
Implicit Place search using SMT with State Equation took 557 ms to find 0 implicit places.
[2023-03-10 22:07:16] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:07:16] [INFO ] Invariant cache hit.
[2023-03-10 22:07:17] [INFO ] Dead Transitions using invariants and state equation in 567 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1128 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:07:17] [INFO ] Flatten gal took : 50 ms
[2023-03-10 22:07:17] [INFO ] Flatten gal took : 45 ms
[2023-03-10 22:07:17] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:07:17] [INFO ] Flatten gal took : 54 ms
[2023-03-10 22:07:17] [INFO ] Flatten gal took : 47 ms
[2023-03-10 22:07:17] [INFO ] Time to serialize gal into /tmp/CTLFireability184869384518878982.gal : 6 ms
[2023-03-10 22:07:17] [INFO ] Time to serialize properties into /tmp/CTLFireability3699988139334868056.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/CTLFireability184869384518878982.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3699988139334868056.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,1.81414e+08,1.00333,30368,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: A((EF(EG(((((p3==1)&&(p54==1))&&((p69==1)&&(p80==1)))||(((p3==1)&&(p22==1))&&(p76==1))))) * ((!(EG((((p4==1)&&(p22==1))&&(p84==1)))) + ((...786
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(TRUE U ((!(E(TRUE U !((((p3==1)&&(p22==1))&&((p39==1)&&(p84==1)))))) + !((E(!((((p4==1)&&(...2109
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
Detected timeout of ITS tools.
[2023-03-10 22:07:47] [INFO ] Flatten gal took : 47 ms
[2023-03-10 22:07:47] [INFO ] Applying decomposition
[2023-03-10 22:07:47] [INFO ] Flatten gal took : 48 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4550330159339506218.txt' '-o' '/tmp/graph4550330159339506218.bin' '-w' '/tmp/graph4550330159339506218.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4550330159339506218.bin' '-l' '-1' '-v' '-w' '/tmp/graph4550330159339506218.weights' '-q' '0' '-e' '0.001'
[2023-03-10 22:07:47] [INFO ] Decomposing Gal with order
[2023-03-10 22:07:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 22:07:48] [INFO ] Removed a total of 4184 redundant transitions.
[2023-03-10 22:07:48] [INFO ] Flatten gal took : 93 ms
[2023-03-10 22:07:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 21 ms.
[2023-03-10 22:07:48] [INFO ] Time to serialize gal into /tmp/CTLFireability1186701378685778087.gal : 4 ms
[2023-03-10 22:07:48] [INFO ] Time to serialize properties into /tmp/CTLFireability3500152430091159798.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/CTLFireability1186701378685778087.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3500152430091159798.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.305579,13664,156,99,14963,3578,1004,38338,91,19484,0


Converting to forward existential form...Done !
original formula: A((EF(EG(((((i2.u1.p3==1)&&(i3.u9.p54==1))&&((i4.u11.p69==1)&&(u14.p80==1)))||(((i2.u1.p3==1)&&(i1.u5.p22==1))&&(i6.u13.p76==1))))) * ((!...1152
=> equivalent forward existential formula: [((Init * !(EG(!(!((E(TRUE U ((!(E(TRUE U !((((i2.u1.p3==1)&&(i1.u5.p22==1))&&((i2.u7.p39==1)&&(i2.u15.p84==1)))...3003
Reverse transition relation is NOT exact ! Due to transitions u14.t7, i1.u5.t42, i2.u7.t35, i2.u15.t1, i3.u9.t28, i4.u11.t21, i6.u13.t13, Intersection wit...237
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
(forward)formula 0,0,11.7265,261032,1,0,353595,7628,7005,1.40901e+06,485,38186,691235
FORMULA ARMCacheCoherence-PT-none-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 6 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:07:59] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:07:59] [INFO ] Invariant cache hit.
[2023-03-10 22:08:00] [INFO ] Implicit Places using invariants in 583 ms returned []
[2023-03-10 22:08:00] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:08:00] [INFO ] Invariant cache hit.
[2023-03-10 22:08:00] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:08:00] [INFO ] Implicit Places using invariants and state equation in 468 ms returned []
Implicit Place search using SMT with State Equation took 1078 ms to find 0 implicit places.
[2023-03-10 22:08:00] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:08:00] [INFO ] Invariant cache hit.
[2023-03-10 22:08:01] [INFO ] Dead Transitions using invariants and state equation in 515 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1612 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:08:01] [INFO ] Flatten gal took : 41 ms
[2023-03-10 22:08:01] [INFO ] Flatten gal took : 45 ms
[2023-03-10 22:08:01] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:08:01] [INFO ] Flatten gal took : 47 ms
[2023-03-10 22:08:01] [INFO ] Flatten gal took : 49 ms
[2023-03-10 22:08:01] [INFO ] Time to serialize gal into /tmp/CTLFireability2483526085863582955.gal : 7 ms
[2023-03-10 22:08:01] [INFO ] Time to serialize properties into /tmp/CTLFireability13252065804043911536.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/CTLFireability2483526085863582955.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13252065804043911536.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,1.13095,30104,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: EF(EX(AX(AG((((p5==1)&&(p54==1))&&((p67==1)&&(p80==1)))))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(EX(!(!(E(TRUE U !((((p5==1)&&(p54==1))&&((p67==1)&&(p80==1))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,0,4.69337,103956,1,0,1197,400197,2342,535,17771,229839,2332
FORMULA ARMCacheCoherence-PT-none-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1168/1168 transitions.
Applied a total of 0 rules in 4 ms. Remains 79 /79 variables (removed 0) and now considering 1168/1168 (removed 0) transitions.
[2023-03-10 22:08:06] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:08:06] [INFO ] Invariant cache hit.
[2023-03-10 22:08:06] [INFO ] Implicit Places using invariants in 126 ms returned []
[2023-03-10 22:08:06] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:08:06] [INFO ] Invariant cache hit.
[2023-03-10 22:08:06] [INFO ] State equation strengthened by 173 read => feed constraints.
[2023-03-10 22:08:07] [INFO ] Implicit Places using invariants and state equation in 455 ms returned []
Implicit Place search using SMT with State Equation took 597 ms to find 0 implicit places.
[2023-03-10 22:08:07] [INFO ] Flow matrix only has 484 transitions (discarded 684 similar events)
[2023-03-10 22:08:07] [INFO ] Invariant cache hit.
[2023-03-10 22:08:07] [INFO ] Dead Transitions using invariants and state equation in 505 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1121 ms. Remains : 79/79 places, 1168/1168 transitions.
[2023-03-10 22:08:07] [INFO ] Flatten gal took : 45 ms
[2023-03-10 22:08:07] [INFO ] Flatten gal took : 46 ms
[2023-03-10 22:08:07] [INFO ] Input system was already deterministic with 1168 transitions.
[2023-03-10 22:08:07] [INFO ] Flatten gal took : 42 ms
[2023-03-10 22:08:08] [INFO ] Flatten gal took : 42 ms
[2023-03-10 22:08:08] [INFO ] Time to serialize gal into /tmp/CTLFireability18434523645160506976.gal : 6 ms
[2023-03-10 22:08:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16508192268092436792.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/CTLFireability18434523645160506976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16508192268092436792.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,1.81414e+08,1.14658,30108,2,1234,5,79088,6,0,1475,50067,0


Converting to forward existential form...Done !
original formula: AF((A(AG(E((((p1==1)&&(p52==1))&&((p69==1)&&(p80==1))) U (((p2==1)&&(p22==1))&&(p80==1)))) U AG(((((E((((p2==1)&&(p52==1))&&((p69==1)&&(p...453
=> equivalent forward existential formula: [FwdG(Init,!((!((E(!(!(E(TRUE U !(((((E((((p2==1)&&(p52==1))&&((p69==1)&&(p84==1))) U (((p4==1)&&(p52==1))&&((p6...963
Reverse transition relation is NOT exact ! Due to transitions t1, t7, t13, t21, t28, t35, t42, Intersection with reachable at each step enabled. (destroye...196
(forward)formula 0,0,6.94716,139600,1,0,1211,477657,2375,549,17824,289402,2380
FORMULA ARMCacheCoherence-PT-none-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2023-03-10 22:08:15] [INFO ] Flatten gal took : 82 ms
[2023-03-10 22:08:15] [INFO ] Flatten gal took : 43 ms
[2023-03-10 22:08:15] [INFO ] Applying decomposition
[2023-03-10 22:08:15] [INFO ] Flatten gal took : 43 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph18027263629846144704.txt' '-o' '/tmp/graph18027263629846144704.bin' '-w' '/tmp/graph18027263629846144704.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18027263629846144704.bin' '-l' '-1' '-v' '-w' '/tmp/graph18027263629846144704.weights' '-q' '0' '-e' '0.001'
[2023-03-10 22:08:15] [INFO ] Decomposing Gal with order
[2023-03-10 22:08:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 22:08:15] [INFO ] Removed a total of 4184 redundant transitions.
[2023-03-10 22:08:15] [INFO ] Flatten gal took : 94 ms
[2023-03-10 22:08:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 22 ms.
[2023-03-10 22:08:15] [INFO ] Time to serialize gal into /tmp/CTLFireability2918912546708685715.gal : 4 ms
[2023-03-10 22:08:15] [INFO ] Time to serialize properties into /tmp/CTLFireability7551230756825082533.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/CTLFireability2918912546708685715.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7551230756825082533.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.81414e+08,0.274705,12668,140,110,12660,2041,1037,40719,88,12583,0


Converting to forward existential form...Done !
original formula: EX(E(!(EX(EX((((i5.u1.p4==1)&&(i1.i0.u5.p24==1))&&((i1.i1.u7.p37==1)&&(i1.i0.u15.p84==1)))))) U (((i5.u1.p3==1)&&(i3.u11.p67==1))&&(i1.i0...170
=> equivalent forward existential formula: [(FwdU(EY(Init),!(EX(EX((((i5.u1.p4==1)&&(i1.i0.u5.p24==1))&&((i1.i1.u7.p37==1)&&(i1.i0.u15.p84==1))))))) * (((i...216
Reverse transition relation is NOT exact ! Due to transitions u14.t7, i1.i0.u5.t42, i1.i0.u15.t1, i1.i1.u7.t35, i2.u9.t28, i3.u11.t21, i5.u13.t13, Interse...246
(forward)formula 0,1,71.9728,1144716,1,0,1.37995e+06,18347,5971,4.19787e+06,399,169008,960698
FORMULA ARMCacheCoherence-PT-none-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Total runtime 275841 ms.

BK_STOP 1678486167966

--------------------
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="ARMCacheCoherence-PT-none"
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 ARMCacheCoherence-PT-none, 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 r005-oct2-167813592500002"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ARMCacheCoherence-PT-none.tgz
mv ARMCacheCoherence-PT-none 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 ;