Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r334-tall-171679080100313.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is RwMutex-PT-r0020w0010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679080100313
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 588K
-rw-r--r-- 1 mcc users 8.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 23 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 13 06:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 171K Apr 13 06:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Apr 13 06:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 13 06:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 11 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 47K May 18 16:43 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 RwMutex-PT-r0020w0010-CTLCardinality-2024-00
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-01
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-02
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-03
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-04
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-05
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-06
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-07
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-08
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-09
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-10
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2024-11
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2023-12
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2023-13
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2023-14
FORMULA_NAME RwMutex-PT-r0020w0010-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716818186202

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RwMutex-PT-r0020w0010
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-27 13:56:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-27 13:56:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 13:56:27] [INFO ] Load time of PNML (sax parser for PT used): 56 ms
[2024-05-27 13:56:27] [INFO ] Transformed 80 places.
[2024-05-27 13:56:27] [INFO ] Transformed 60 transitions.
[2024-05-27 13:56:27] [INFO ] Found NUPN structural information;
[2024-05-27 13:56:27] [INFO ] Parsed PT model containing 80 places and 60 transitions and 560 arcs in 150 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Initial state reduction rules removed 1 formulas.
Initial state reduction rules removed 2 formulas.
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 62 out of 80 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 80/80 places, 60/60 transitions.
Applied a total of 0 rules in 13 ms. Remains 80 /80 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 80 cols
[2024-05-27 13:56:27] [INFO ] Computed 50 invariants in 14 ms
[2024-05-27 13:56:27] [INFO ] Implicit Places using invariants in 204 ms returned [7, 13, 15, 33, 44, 77]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 232 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/80 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 74 /74 variables (removed 0) and now considering 60/60 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 262 ms. Remains : 74/80 places, 60/60 transitions.
Support contains 62 out of 74 places after structural reductions.
[2024-05-27 13:56:27] [INFO ] Flatten gal took : 35 ms
[2024-05-27 13:56:27] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 13:56:27] [INFO ] Flatten gal took : 15 ms
[2024-05-27 13:56:28] [INFO ] Input system was already deterministic with 60 transitions.
Support contains 54 out of 74 places (down from 62) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 44 to 42
RANDOM walk for 40000 steps (8 resets) in 2437 ms. (16 steps per ms) remains 8/42 properties
BEST_FIRST walk for 40003 steps (8 resets) in 141 ms. (281 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 209 ms. (190 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 169 ms. (235 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 76 ms. (519 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 56 ms. (701 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 167 ms. (238 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 57 ms. (689 steps per ms) remains 4/4 properties
// Phase 1: matrix 60 rows 74 cols
[2024-05-27 13:56:29] [INFO ] Computed 44 invariants in 3 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
After SMT solving in domain Real declared 58/134 variables, and 39 constraints, problems are : Problem set: 4 solved, 0 unsolved in 110 ms.
Refiners :[Domain max(s): 11/74 constraints, Positive P Invariants (semi-flows): 28/44 constraints, State Equation: 0/74 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 136ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 11 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 13:56:29] [INFO ] Flatten gal took : 11 ms
[2024-05-27 13:56:29] [INFO ] Flatten gal took : 10 ms
[2024-05-27 13:56:29] [INFO ] Input system was already deterministic with 60 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2024-05-27 13:56:29] [INFO ] Invariant cache hit.
[2024-05-27 13:56:29] [INFO ] Implicit Places using invariants in 107 ms returned [1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 50, 61, 73]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 111 ms to find 23 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/74 places, 60/60 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 42 transition count 51
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 42 transition count 51
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 27 place count 42 transition count 42
Applied a total of 27 rules in 16 ms. Remains 42 /51 variables (removed 9) and now considering 42/60 (removed 18) transitions.
// Phase 1: matrix 42 rows 42 cols
[2024-05-27 13:56:29] [INFO ] Computed 21 invariants in 1 ms
[2024-05-27 13:56:29] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-27 13:56:29] [INFO ] Invariant cache hit.
[2024-05-27 13:56:29] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 42/74 places, 42/60 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 200 ms. Remains : 42/74 places, 42/60 transitions.
[2024-05-27 13:56:29] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:56:29] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:56:29] [INFO ] Input system was already deterministic with 42 transitions.
[2024-05-27 13:56:29] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:56:29] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:56:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality7384487681593157140.gal : 1 ms
[2024-05-27 13:56:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality13176877385647708821.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7384487681593157140.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13176877385647708821.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.04858e+06,0.024171,4124,2,1104,5,2706,6,0,213,1899,0


Converting to forward existential form...Done !
original formula: EF(AG(EX((p11==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(EX((p11==1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.089258,8072,1,0,6,23727,13,0,932,6025,4
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 74 cols
[2024-05-27 13:56:29] [INFO ] Computed 44 invariants in 2 ms
[2024-05-27 13:56:29] [INFO ] Implicit Places using invariants in 81 ms returned [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 19, 20, 21, 50, 73]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 82 ms to find 22 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/74 places, 60/60 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 44 transition count 52
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 44 transition count 52
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 24 place count 44 transition count 44
Applied a total of 24 rules in 2 ms. Remains 44 /52 variables (removed 8) and now considering 44/60 (removed 16) transitions.
// Phase 1: matrix 44 rows 44 cols
[2024-05-27 13:56:29] [INFO ] Computed 22 invariants in 0 ms
[2024-05-27 13:56:29] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-27 13:56:29] [INFO ] Invariant cache hit.
[2024-05-27 13:56:29] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 44/74 places, 44/60 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 146 ms. Remains : 44/74 places, 44/60 transitions.
[2024-05-27 13:56:29] [INFO ] Flatten gal took : 4 ms
[2024-05-27 13:56:29] [INFO ] Flatten gal took : 3 ms
[2024-05-27 13:56:29] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-27 13:56:29] [INFO ] Flatten gal took : 3 ms
[2024-05-27 13:56:29] [INFO ] Flatten gal took : 3 ms
[2024-05-27 13:56:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality1239557167416270841.gal : 6 ms
[2024-05-27 13:56:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality880205805058567257.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1239557167416270841.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality880205805058567257.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.04858e+06,0.186322,12216,2,9406,5,22096,6,0,223,15749,0


Converting to forward existential form...Done !
original formula: EF(AX((AX(((p46==0)&&(p25==1))) * EG(((p75==0)&&(p7==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!((!(EX(!(((p46==0)&&(p25==1))))) * EG(((p75==0)&&(p7==1))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.18544,46456,1,0,11,230909,20,3,1132,58929,9
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 74 cols
[2024-05-27 13:56:31] [INFO ] Computed 44 invariants in 2 ms
[2024-05-27 13:56:31] [INFO ] Implicit Places using invariants in 83 ms returned [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 61, 73]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 84 ms to find 22 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/74 places, 60/60 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 44 transition count 52
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 44 transition count 52
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 24 place count 44 transition count 44
Applied a total of 24 rules in 2 ms. Remains 44 /52 variables (removed 8) and now considering 44/60 (removed 16) transitions.
// Phase 1: matrix 44 rows 44 cols
[2024-05-27 13:56:31] [INFO ] Computed 22 invariants in 0 ms
[2024-05-27 13:56:31] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-27 13:56:31] [INFO ] Invariant cache hit.
[2024-05-27 13:56:31] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 44/74 places, 44/60 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 146 ms. Remains : 44/74 places, 44/60 transitions.
[2024-05-27 13:56:31] [INFO ] Flatten gal took : 3 ms
[2024-05-27 13:56:31] [INFO ] Flatten gal took : 3 ms
[2024-05-27 13:56:31] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-27 13:56:31] [INFO ] Flatten gal took : 4 ms
[2024-05-27 13:56:31] [INFO ] Flatten gal took : 3 ms
[2024-05-27 13:56:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality13513938762997271335.gal : 1 ms
[2024-05-27 13:56:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality14048280715380626978.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13513938762997271335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14048280715380626978.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.04858e+06,0.183925,12212,2,9406,5,22096,6,0,223,15749,0


Converting to forward existential form...Done !
original formula: AG((EG((p30==0)) + E((EX(TRUE) * A((p47==0) U (p30==1))) U !(((p6==0)||(p66==1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(E((EX(TRUE) * !((E(!((p30==1)) U (!((p47==0)) * !((p30==1)))) + EG(!((p30==1)))))) U !(((...204
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.832918,38160,1,0,7,162836,36,0,1171,41660,10
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 60/60 transitions.
Applied a total of 0 rules in 4 ms. Remains 74 /74 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 74 cols
[2024-05-27 13:56:32] [INFO ] Computed 44 invariants in 1 ms
[2024-05-27 13:56:32] [INFO ] Implicit Places using invariants in 77 ms returned [1, 2, 3, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 17, 20, 21, 50, 61, 73]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 79 ms to find 20 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 54/74 places, 60/60 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 49 transition count 55
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 49 transition count 55
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 15 place count 49 transition count 50
Applied a total of 15 rules in 4 ms. Remains 49 /54 variables (removed 5) and now considering 50/60 (removed 10) transitions.
// Phase 1: matrix 50 rows 49 cols
[2024-05-27 13:56:32] [INFO ] Computed 24 invariants in 6 ms
[2024-05-27 13:56:32] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-27 13:56:32] [INFO ] Invariant cache hit.
[2024-05-27 13:56:32] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 49/74 places, 50/60 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 160 ms. Remains : 49/74 places, 50/60 transitions.
[2024-05-27 13:56:32] [INFO ] Flatten gal took : 7 ms
[2024-05-27 13:56:32] [INFO ] Flatten gal took : 8 ms
[2024-05-27 13:56:32] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-27 13:56:32] [INFO ] Flatten gal took : 5 ms
[2024-05-27 13:56:32] [INFO ] Flatten gal took : 4 ms
[2024-05-27 13:56:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality8030564870253315829.gal : 1 ms
[2024-05-27 13:56:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality14197174889967127026.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8030564870253315829.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14197174889967127026.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.04858e+06,5.42181,157780,2,147546,5,344457,6,0,249,245983,0


Converting to forward existential form...Done !
original formula: (AF(((EX(((p55==1)||(p72==0))) + (((p44==1)||(p13==1)) * AG((p13==0)))) * (p41==0))) * AG((EX(((A(((p51==0)||(p58==1)) U ((p43==0)||(p78=...245
=> equivalent forward existential formula: ([FwdG(Init,!(((EX(((p55==1)||(p72==0))) + (((p44==1)||(p13==1)) * !(E(TRUE U !((p13==0)))))) * (p41==0))))] = F...460
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 46/4/4
Detected timeout of ITS tools.
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 15 ms
[2024-05-27 13:57:02] [INFO ] Applying decomposition
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph1610479647727952383.txt' '-o' '/tmp/graph1610479647727952383.bin' '-w' '/tmp/graph1610479647727952383.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph1610479647727952383.bin' '-l' '-1' '-v' '-w' '/tmp/graph1610479647727952383.weights' '-q' '0' '-e' '0.001'
[2024-05-27 13:57:02] [INFO ] Decomposing Gal with order
[2024-05-27 13:57:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 13:57:02] [INFO ] Removed a total of 154 redundant transitions.
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 30 ms
[2024-05-27 13:57:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2024-05-27 13:57:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality18144325524266515740.gal : 2 ms
[2024-05-27 13:57:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality7452590306105168757.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18144325524266515740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7452590306105168757.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.04858e+06,0.011643,3936,70,13,219,73,143,61,28,70,0


Converting to forward existential form...Done !
original formula: (AF(((EX(((u11.p55==1)||(u12.p72==0))) + (((u17.p44==1)||(u0.p13==1)) * AG((u0.p13==0)))) * (u15.p41==0))) * AG((EX(((A(((u20.p51==0)||(u...309
=> equivalent forward existential formula: ([FwdG(Init,!(((EX(((u11.p55==1)||(u12.p72==0))) + (((u17.p44==1)||(u0.p13==1)) * !(E(TRUE U !((u0.p13==0)))))) ...550
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
(forward)formula 0,1,0.024474,4192,1,0,493,73,1012,274,103,89,2161
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 74/74 places, 60/60 transitions.
Graph (trivial) has 10 edges and 74 vertex of which 10 / 74 are part of one of the 5 SCC in 3 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 22 place count 69 transition count 34
Reduce places removed 41 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 70 place count 28 transition count 27
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 28 transition count 26
Applied a total of 71 rules in 19 ms. Remains 28 /74 variables (removed 46) and now considering 26/60 (removed 34) transitions.
[2024-05-27 13:57:02] [INFO ] Flow matrix only has 9 transitions (discarded 17 similar events)
// Phase 1: matrix 9 rows 28 cols
[2024-05-27 13:57:02] [INFO ] Computed 24 invariants in 0 ms
[2024-05-27 13:57:02] [INFO ] Implicit Places using invariants in 26 ms returned [0, 1, 3]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 27 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 25/74 places, 26/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 26/26 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 48 ms. Remains : 25/74 places, 26/60 transitions.
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:02] [INFO ] Input system was already deterministic with 26 transitions.
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality12350591126485111922.gal : 1 ms
[2024-05-27 13:57:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality16434492861814845196.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12350591126485111922.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16434492861814845196.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,6,0.005346,3596,2,72,5,220,6,0,111,125,0


Converting to forward existential form...Done !
original formula: AG(A(((p50==1)&&(p48==1)) U A((p76==0) U (p25==1))))
=> equivalent forward existential formula: (([(FwdU((FwdU(FwdU(Init,TRUE),!(!((E(!((p25==1)) U (!((p76==0)) * !((p25==1)))) + EG(!((p25==1))))))) * !(((p50...483
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 24/0/2
(forward)formula 0,1,0.017491,4180,1,0,8,477,39,3,798,291,13
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 74 /74 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 74 cols
[2024-05-27 13:57:02] [INFO ] Computed 44 invariants in 3 ms
[2024-05-27 13:57:02] [INFO ] Implicit Places using invariants in 94 ms returned [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 50, 61]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 95 ms to find 22 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/74 places, 60/60 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 44 transition count 52
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 44 transition count 52
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 24 place count 44 transition count 44
Applied a total of 24 rules in 2 ms. Remains 44 /52 variables (removed 8) and now considering 44/60 (removed 16) transitions.
// Phase 1: matrix 44 rows 44 cols
[2024-05-27 13:57:02] [INFO ] Computed 22 invariants in 0 ms
[2024-05-27 13:57:02] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-27 13:57:02] [INFO ] Invariant cache hit.
[2024-05-27 13:57:02] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 44/74 places, 44/60 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 156 ms. Remains : 44/74 places, 44/60 transitions.
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 3 ms
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 3 ms
[2024-05-27 13:57:02] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 3 ms
[2024-05-27 13:57:02] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality9616652288930253579.gal : 0 ms
[2024-05-27 13:57:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality10206335664705411236.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9616652288930253579.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10206335664705411236.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.04858e+06,0.263671,15672,2,13924,5,32630,6,0,223,23273,0


Converting to forward existential form...Done !
original formula: E((((p68==1) * !(E(((p24==0)||(p66==1)) U AF((p65==1))))) * EF(((p9==0)||(p57==1)))) U AG(AX(EX(TRUE))))
=> equivalent forward existential formula: [(FwdU(Init,(((p68==1) * !(E(((p24==0)||(p66==1)) U !(EG(!((p65==1))))))) * E(TRUE U ((p9==0)||(p57==1))))) * !(...198
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 38/0/6
(forward)formula 0,1,1.36784,51640,1,0,14,230003,36,6,1176,65812,16
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 74/74 places, 60/60 transitions.
Graph (trivial) has 10 edges and 74 vertex of which 10 / 74 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 69 transition count 44
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 1 with 22 rules applied. Total rules applied 34 place count 47 transition count 44
Applied a total of 34 rules in 6 ms. Remains 47 /74 variables (removed 27) and now considering 44/60 (removed 16) transitions.
[2024-05-27 13:57:04] [INFO ] Flow matrix only has 29 transitions (discarded 15 similar events)
// Phase 1: matrix 29 rows 47 cols
[2024-05-27 13:57:04] [INFO ] Computed 33 invariants in 1 ms
[2024-05-27 13:57:04] [INFO ] Implicit Places using invariants in 37 ms returned [3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 46]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 38 ms to find 11 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 36/74 places, 44/60 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 27 transition count 35
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 27 transition count 35
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 27 place count 27 transition count 26
Applied a total of 27 rules in 3 ms. Remains 27 /36 variables (removed 9) and now considering 26/44 (removed 18) transitions.
[2024-05-27 13:57:04] [INFO ] Flow matrix only has 11 transitions (discarded 15 similar events)
// Phase 1: matrix 11 rows 27 cols
[2024-05-27 13:57:04] [INFO ] Computed 22 invariants in 1 ms
[2024-05-27 13:57:04] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-27 13:57:04] [INFO ] Flow matrix only has 11 transitions (discarded 15 similar events)
[2024-05-27 13:57:04] [INFO ] Invariant cache hit.
[2024-05-27 13:57:04] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 27/74 places, 26/60 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 94 ms. Remains : 27/74 places, 26/60 transitions.
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 1 ms
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 1 ms
[2024-05-27 13:57:04] [INFO ] Input system was already deterministic with 26 transitions.
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 1 ms
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 1 ms
[2024-05-27 13:57:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality10956664374232104911.gal : 4 ms
[2024-05-27 13:57:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality17839912400102818469.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10956664374232104911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17839912400102818469.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,17,0.004665,3528,2,69,5,223,6,0,121,131,0


Converting to forward existential form...Done !
original formula: EF(AG((E((p68==1) U (p39==0)) * E(((p12==0)||(p62==1)) U (p11==0)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((E((p68==1) U (p39==0)) * E(((p12==0)||(p62==1)) U (p11==0)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 22/0/4
Hit Full ! (commute/partial/dont) 22/0/4
(forward)formula 0,0,0.011484,3848,1,0,12,604,29,2,708,376,12
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 74 cols
[2024-05-27 13:57:04] [INFO ] Computed 44 invariants in 1 ms
[2024-05-27 13:57:04] [INFO ] Implicit Places using invariants in 79 ms returned [1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21, 50, 61, 73]
Discarding 22 places :
Implicit Place search using SMT only with invariants took 80 ms to find 22 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/74 places, 60/60 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 44 transition count 52
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 44 transition count 52
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 24 place count 44 transition count 44
Applied a total of 24 rules in 3 ms. Remains 44 /52 variables (removed 8) and now considering 44/60 (removed 16) transitions.
// Phase 1: matrix 44 rows 44 cols
[2024-05-27 13:57:04] [INFO ] Computed 22 invariants in 0 ms
[2024-05-27 13:57:04] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-27 13:57:04] [INFO ] Invariant cache hit.
[2024-05-27 13:57:04] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 44/74 places, 44/60 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 151 ms. Remains : 44/74 places, 44/60 transitions.
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:04] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 3 ms
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality9016316859433121728.gal : 0 ms
[2024-05-27 13:57:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality4623649696973773929.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9016316859433121728.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4623649696973773929.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.04858e+06,0.074209,6960,2,4303,5,10202,6,0,223,7253,0


Converting to forward existential form...Done !
original formula: AF((EG((EX(TRUE) + (((p17!=0)&&(p38!=1))&&(p73!=0)))) * EX(((p3!=0)&&(p37!=1)))))
=> equivalent forward existential formula: [FwdG(Init,!((EG((EX(TRUE) + (((p17!=0)&&(p38!=1))&&(p73!=0)))) * EX(((p3!=0)&&(p37!=1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.389503,21604,1,0,9,83867,21,4,1117,24700,8
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2023-12 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 : 74/74 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 74 cols
[2024-05-27 13:57:04] [INFO ] Computed 44 invariants in 0 ms
[2024-05-27 13:57:04] [INFO ] Implicit Places using invariants in 72 ms returned [1, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 50, 61, 73]
Discarding 21 places :
Implicit Place search using SMT only with invariants took 73 ms to find 21 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 53/74 places, 60/60 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 45 transition count 52
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 45 transition count 52
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 24 place count 45 transition count 44
Applied a total of 24 rules in 2 ms. Remains 45 /53 variables (removed 8) and now considering 44/60 (removed 16) transitions.
// Phase 1: matrix 44 rows 45 cols
[2024-05-27 13:57:04] [INFO ] Computed 23 invariants in 0 ms
[2024-05-27 13:57:04] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-27 13:57:04] [INFO ] Invariant cache hit.
[2024-05-27 13:57:04] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 45/74 places, 44/60 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 133 ms. Remains : 45/74 places, 44/60 transitions.
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:04] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:04] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality2186414231924383896.gal : 1 ms
[2024-05-27 13:57:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality15725556245243900595.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2186414231924383896.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15725556245243900595.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.04858e+06,0.178797,12252,2,9505,5,22315,6,0,227,15877,0


Converting to forward existential form...Done !
original formula: E(!((EG(EX((p56!=0))) * EG(!(((p11==0)||(p28==1)))))) U ((p20==0)||(p32==1)))
=> equivalent forward existential formula: [(FwdU(Init,!((EG(EX((p56!=0))) * EG(!(((p11==0)||(p28==1))))))) * ((p20==0)||(p32==1)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.837534,38572,1,0,8,156156,22,1,1192,43024,8
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 60/60 transitions.
Applied a total of 0 rules in 3 ms. Remains 74 /74 variables (removed 0) and now considering 60/60 (removed 0) transitions.
// Phase 1: matrix 60 rows 74 cols
[2024-05-27 13:57:05] [INFO ] Computed 44 invariants in 2 ms
[2024-05-27 13:57:05] [INFO ] Implicit Places using invariants in 86 ms returned [2, 3, 4, 7, 8, 9, 11, 12, 13, 14, 16, 17, 18, 19, 20, 21, 50, 61, 73]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 87 ms to find 19 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 55/74 places, 60/60 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 47 transition count 52
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 47 transition count 52
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 24 place count 47 transition count 44
Applied a total of 24 rules in 2 ms. Remains 47 /55 variables (removed 8) and now considering 44/60 (removed 16) transitions.
// Phase 1: matrix 44 rows 47 cols
[2024-05-27 13:57:05] [INFO ] Computed 25 invariants in 1 ms
[2024-05-27 13:57:05] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-27 13:57:05] [INFO ] Invariant cache hit.
[2024-05-27 13:57:05] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 47/74 places, 44/60 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 149 ms. Remains : 47/74 places, 44/60 transitions.
[2024-05-27 13:57:05] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:05] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:05] [INFO ] Input system was already deterministic with 44 transitions.
[2024-05-27 13:57:05] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:05] [INFO ] Flatten gal took : 2 ms
[2024-05-27 13:57:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality1493773685501031368.gal : 1 ms
[2024-05-27 13:57:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality13142586818033615500.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1493773685501031368.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13142586818033615500.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.04858e+06,0.069141,6456,2,4193,5,9936,6,0,235,7048,0


Converting to forward existential form...Done !
original formula: (AX((p2!=1)) + AG((((EX((p37==1)) * ((p52==1)||(p67==1))) + ((((p14==0)||(p68==1))||(p10==0))&&(p15==0))) + EG((((p56==1)||(p26==0))||(p5...165
=> equivalent forward existential formula: ([(((FwdU((Init * !(!(EX(!((p2!=1)))))),TRUE) * !(EG((((p56==1)||(p26==0))||(p55==1))))) * !(((((p14==0)||(p68==...388
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.457878,22368,1,0,15,78154,25,7,1248,34484,12
FORMULA RwMutex-PT-r0020w0010-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-27 13:57:06] [INFO ] Flatten gal took : 8 ms
[2024-05-27 13:57:06] [INFO ] Flatten gal took : 5 ms
Total runtime 39128 ms.

BK_STOP 1716818226452

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RwMutex-PT-r0020w0010"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is RwMutex-PT-r0020w0010, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r334-tall-171679080100313"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r0020w0010.tgz
mv RwMutex-PT-r0020w0010 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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