Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r086-smll-174860101800057.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ERK-PT-000010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086-smll-174860101800057
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 8.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 6.7K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ERK-PT-000010-CTLCardinality-2023-12
FORMULA_NAME ERK-PT-000010-CTLCardinality-2023-13
FORMULA_NAME ERK-PT-000010-CTLCardinality-2023-14
FORMULA_NAME ERK-PT-000010-CTLCardinality-2023-15
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-00
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-01
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-02
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-03
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-04
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-05
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-06
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-07
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-08
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-09
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-10
FORMULA_NAME ERK-PT-000010-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748645324765

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ERK-PT-000010
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-30 22:48:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-30 22:48:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 22:48:47] [INFO ] Load time of PNML (sax parser for PT used): 70 ms
[2025-05-30 22:48:47] [INFO ] Transformed 11 places.
[2025-05-30 22:48:47] [INFO ] Transformed 11 transitions.
[2025-05-30 22:48:47] [INFO ] Parsed PT model containing 11 places and 11 transitions and 34 arcs in 299 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 49 ms.
Support contains 11 out of 11 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 13 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 11 cols
[2025-05-30 22:48:47] [INFO ] Computed 5 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:48] [INFO ] Implicit Places using invariants in 265 ms returned []
[2025-05-30 22:48:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:48] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 432 ms to find 0 implicit places.
Running 9 sub problems to find dead transitions.
[2025-05-30 22:48:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 4/11 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 11/22 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 0/22 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 22/22 variables, and 16 constraints, problems are : Problem set: 0 solved, 9 unsolved in 520 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 11/11 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 4/11 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 11/22 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 9/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/22 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 0/22 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 22/22 variables, and 25 constraints, problems are : Problem set: 0 solved, 9 unsolved in 360 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 11/11 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 918ms problems are : Problem set: 0 solved, 9 unsolved
Search for dead transitions found 0 dead transitions in 934ms
Finished structural reductions in LTL mode , in 1 iterations and 1419 ms. Remains : 11/11 places, 11/11 transitions.
Support contains 11 out of 11 places after structural reductions.
[2025-05-30 22:48:49] [INFO ] Flatten gal took : 20 ms
[2025-05-30 22:48:49] [INFO ] Flatten gal took : 7 ms
[2025-05-30 22:48:49] [INFO ] Input system was already deterministic with 11 transitions.
RANDOM walk for 40015 steps (8 resets) in 850 ms. (47 steps per ms) remains 8/92 properties
BEST_FIRST walk for 40004 steps (8 resets) in 508 ms. (78 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 226 ms. (176 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40001 steps (8 resets) in 185 ms. (215 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 110 ms. (360 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 113 ms. (350 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 145 ms. (273 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40002 steps (8 resets) in 233 ms. (170 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 187 ms. (212 steps per ms) remains 7/7 properties
[2025-05-30 22:48:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp63 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp86 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 3/3 constraints. Problems are: Problem set: 5 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/3 constraints. Problems are: Problem set: 5 solved, 2 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp12 is UNSAT
After SMT solving in domain Real declared 11/22 variables, and 5 constraints, problems are : Problem set: 7 solved, 0 unsolved in 45 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 0/11 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 54ms problems are : Problem set: 7 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
[2025-05-30 22:48:50] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:48:50] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ERK-PT-000010-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 22:48:50] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:48:50] [INFO ] Input system was already deterministic with 11 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 5 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2025-05-30 22:48:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:50] [INFO ] Implicit Places using invariants in 52 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 58 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/11 places, 11/11 transitions.
Applied a total of 0 rules in 3 ms. Remains 10 /10 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 66 ms. Remains : 10/11 places, 11/11 transitions.
[2025-05-30 22:48:50] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:48:50] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:48:50] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:50] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:48:50] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:48:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality1030138823933552138.gal : 2 ms
[2025-05-30 22:48:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality432275147027515564.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1030138823933552138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality432275147027515564.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.06318,4512,2,431,5,5700,6,0,54,5597,0


Converting to forward existential form...Done !
original formula: EF(EG((((AF((RKIPP_RP>4)) * AF((RKIP<7))) * (AG((ERK>=5)) * (RP>=10))) * ((ERK<=ERKPP)||(Raf1Star_RKIP_ERKPP<=Raf1Star)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(((!(EG(!((RKIPP_RP>4)))) * !(EG(!((RKIP<7))))) * (!(E(TRUE U !((ERK>=5)))) * (RP>=10))) *...215
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.163241,5664,1,0,8,9498,25,0,386,9566,9
FORMULA ERK-PT-000010-CTLCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 2 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2025-05-30 22:48:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:51] [INFO ] Implicit Places using invariants in 49 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 51 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 54 ms. Remains : 10/11 places, 11/11 transitions.
[2025-05-30 22:48:51] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:48:51] [INFO ] Flatten gal took : 4 ms
[2025-05-30 22:48:51] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:51] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:51] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality3140370288412451268.gal : 1 ms
[2025-05-30 22:48:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality10673651321413748941.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3140370288412451268.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10673651321413748941.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.04523,4556,2,431,5,5700,6,0,54,5597,0


Converting to forward existential form...Done !
original formula: E(AG(EF(((RP<=7)&&(MEKPP_ERK<=2)))) U !((E(((MEKPP_ERK<=Raf1Star)||(ERK>RKIPP_RP)) U AF((MEKPP_ERK>=9))) + !((AF((Raf1Star<=5)) * ((MEKPP...186
=> equivalent forward existential formula: [((FwdU(Init,!(E(TRUE U !(E(TRUE U ((RP<=7)&&(MEKPP_ERK<=2))))))) * !(!((!(EG(!((Raf1Star<=5)))) * ((MEKPP_ERK<=...265
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 2/0/9
(forward)formula 0,1,0.661559,15692,1,0,16,64685,41,6,463,66714,17
FORMULA ERK-PT-000010-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2025-05-30 22:48:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:51] [INFO ] Implicit Places using invariants in 32 ms returned [0, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 33 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 9/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 34 ms. Remains : 9/11 places, 11/11 transitions.
[2025-05-30 22:48:51] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:51] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:51] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:51] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:51] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality13085050409163135782.gal : 0 ms
[2025-05-30 22:48:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality12451054146402840707.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13085050409163135782.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12451054146402840707.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.026505,4556,2,475,5,5064,6,0,50,4779,0


Converting to forward existential form...Done !
original formula: A(!(EX(!(((Raf1Star_RKIP>=7)||(ERKPP>=4))))) U (AG(EF((MEKPP<=7))) + AG((EX((MEKPP_ERK<=1)) * E(AX((Raf1Star_RKIP<=5)) U EF((RKIPP>=2))))...158
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U !(E(TRUE U (MEKPP<=7))))) + !(E(TRUE U !((EX((MEKPP_ERK<=1)) * E(!(EX(!((Raf1Star_R...545
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.109465,6348,1,0,12,12916,30,6,310,12429,16
FORMULA ERK-PT-000010-CTLCardinality-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2025-05-30 22:48:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:52] [INFO ] Implicit Places using invariants in 25 ms returned []
[2025-05-30 22:48:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:52] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Running 9 sub problems to find dead transitions.
[2025-05-30 22:48:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 4/11 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 11/22 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 0/22 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 22/22 variables, and 16 constraints, problems are : Problem set: 0 solved, 9 unsolved in 188 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 11/11 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 4/11 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 11/22 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 9/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/22 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 0/22 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 22/22 variables, and 25 constraints, problems are : Problem set: 0 solved, 9 unsolved in 191 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 11/11 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 385ms problems are : Problem set: 0 solved, 9 unsolved
Search for dead transitions found 0 dead transitions in 385ms
Finished structural reductions in LTL mode , in 1 iterations and 445 ms. Remains : 11/11 places, 11/11 transitions.
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:52] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 6 ms
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 5 ms
[2025-05-30 22:48:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality8019653734296924155.gal : 1 ms
[2025-05-30 22:48:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality3870654442901179398.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8019653734296924155.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3870654442901179398.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.045068,4812,2,717,5,7161,6,0,58,6571,0


Converting to forward existential form...Done !
original formula: ((E(EX((EX(TRUE) + !((((RP>=2)&&(RP<=Raf1Star_RKIP))&&(MEKPP>=1))))) U !(AX((RKIPP>=10)))) * EG(EF((((EG((RKIPP<=ERK)) * (Raf1Star<=ERK))...272
=> equivalent forward existential formula: [(FwdU((Init * (E(EX((EX(TRUE) + !((((RP>=2)&&(RP<=Raf1Star_RKIP))&&(MEKPP>=1))))) U !(!(EX(!((RKIPP>=10)))))) *...348
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.228631,8396,1,0,14,23190,33,5,487,21932,22
FORMULA ERK-PT-000010-CTLCardinality-2025-03 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 : 11/11 places, 11/11 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 11 transition count 10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 9 transition count 10
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 9 transition count 10
Applied a total of 4 rules in 25 ms. Remains 9 /11 variables (removed 2) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 9 cols
[2025-05-30 22:48:52] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:52] [INFO ] Implicit Places using invariants in 34 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 8/11 places, 10/11 transitions.
Applied a total of 0 rules in 2 ms. Remains 8 /8 variables (removed 0) and now considering 10/10 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 64 ms. Remains : 8/11 places, 10/11 transitions.
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:52] [INFO ] Input system was already deterministic with 10 transitions.
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality16379399419132791736.gal : 1 ms
[2025-05-30 22:48:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality7136901996497832490.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16379399419132791736.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7136901996497832490.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,12298,0.025222,4428,2,519,5,4846,6,0,44,4466,0


Converting to forward existential form...Done !
original formula: AG((EF((ERK>4)) + (Raf1Star>Raf1Star_RKIP)))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !((Raf1Star>Raf1Star_RKIP))) * !(E(TRUE U (ERK>4))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.054716,4940,1,0,6,5828,14,0,260,5478,5
FORMULA ERK-PT-000010-CTLCardinality-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 11 cols
[2025-05-30 22:48:52] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:52] [INFO ] Implicit Places using invariants in 26 ms returned [7, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 28 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 9/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 29 ms. Remains : 9/11 places, 11/11 transitions.
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:52] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:52] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality14035727050667805943.gal : 1 ms
[2025-05-30 22:48:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality351899103079732600.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14035727050667805943.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality351899103079732600.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.040145,4556,2,420,5,5627,6,0,50,5547,0


Converting to forward existential form...Done !
original formula: AG((AX(EF(((ERKPP<3)&&(MEKPP_ERK>1)))) + ((RKIPP<=9) * ((Raf1Star<2) + A(!(A((ERK<=7) U (Raf1Star_RKIP_ERKPP>=9))) U AG((MEKPP_ERK<=6))))...158
=> equivalent forward existential formula: [(EY((FwdU(Init,TRUE) * !(((RKIPP<=9) * ((Raf1Star<2) + !((E(!(!(E(TRUE U !((MEKPP_ERK<=6))))) U (!(!(!((E(!((Ra...399
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.131513,5836,1,0,6,10978,14,0,293,11527,5
FORMULA ERK-PT-000010-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 11 transition count 11
Applied a total of 1 rules in 2 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 11 cols
[2025-05-30 22:48:53] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:53] [INFO ] Implicit Places using invariants in 39 ms returned [10]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 40 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 43 ms. Remains : 10/11 places, 11/11 transitions.
[2025-05-30 22:48:53] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:53] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:53] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:53] [INFO ] Flatten gal took : 3 ms
[2025-05-30 22:48:53] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality4508814258984893841.gal : 1 ms
[2025-05-30 22:48:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality12207645416081347628.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4508814258984893841.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12207645416081347628.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.048628,4812,2,706,5,7147,6,0,54,6771,0


Converting to forward existential form...Done !
original formula: EG(EF((AG((MEKPP>Raf1Star_RKIP)) * (((MEKPP<=2)&&(Raf1Star>=8))||((RKIPP>=5)&&(Raf1Star_RKIP_ERKPP<=7))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(E(TRUE U !((MEKPP>Raf1Star_RKIP)))) * (((MEKPP<=2)&&(Raf1Star>=8))||((RKIPP>=5)&&(Raf1Sta...186
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.230068,7372,1,0,7,17358,22,0,366,15899,8
FORMULA ERK-PT-000010-CTLCardinality-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 11 cols
[2025-05-30 22:48:53] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:53] [INFO ] Implicit Places using invariants in 37 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 38 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 10/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 10 /10 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 39 ms. Remains : 10/11 places, 11/11 transitions.
[2025-05-30 22:48:53] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:53] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:53] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:53] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:53] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality14342878045691181332.gal : 1 ms
[2025-05-30 22:48:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality3759314513642398875.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14342878045691181332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3759314513642398875.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.048979,4556,2,431,5,5700,6,0,54,5597,0


Converting to forward existential form...Done !
original formula: EF((((AF(((AG((ERKPP<4)) * (RKIPP_RP>RP)) * ((RKIPP_RP>3)&&(RKIPP>0)))) * EX((ERK<8))) * ((RKIP<8)&&(RKIP<=RKIPP))) * ((Raf1Star<=RP) * (...321
=> equivalent forward existential formula: ((([((FwdU(((FwdU(Init,TRUE) * ((!(EG(!(((!(E(TRUE U !((ERKPP<4)))) * (RKIPP_RP>RP)) * ((RKIPP_RP>3)&&(RKIPP>0))...1053
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 8/0/3
(forward)formula 0,0,0.22643,6904,1,0,23,13661,44,3,472,13294,22
FORMULA ERK-PT-000010-CTLCardinality-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2025-05-30 22:48:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:53] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-05-30 22:48:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:53] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Running 9 sub problems to find dead transitions.
[2025-05-30 22:48:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 4/11 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 11/22 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 0/22 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 22/22 variables, and 16 constraints, problems are : Problem set: 0 solved, 9 unsolved in 283 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 11/11 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 4/11 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 11/22 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 9/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/22 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 0/22 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 22/22 variables, and 25 constraints, problems are : Problem set: 0 solved, 9 unsolved in 249 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 11/11 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 539ms problems are : Problem set: 0 solved, 9 unsolved
Search for dead transitions found 0 dead transitions in 540ms
Finished structural reductions in LTL mode , in 1 iterations and 627 ms. Remains : 11/11 places, 11/11 transitions.
[2025-05-30 22:48:54] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:54] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:54] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:54] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:54] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality921913693564304651.gal : 1 ms
[2025-05-30 22:48:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality3343709811864580752.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality921913693564304651.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3343709811864580752.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.062909,4812,2,717,5,7161,6,0,58,6571,0


Converting to forward existential form...Done !
original formula: (AX(E(EF((EX((ERKPP<=Raf1Star)) + EG((Raf1Star_RKIP<=6)))) U (RKIPP<=1))) * (AG((E((RKIPP_RP>=8) U (ERK<=0)) * EF((RP>1)))) + (EF(AG((MEK...235
=> equivalent forward existential formula: ([(EY(Init) * !(E(E(TRUE U (EX((ERKPP<=Raf1Star)) + EG((Raf1Star_RKIP<=6)))) U (RKIPP<=1))))] = FALSE * ([(FwdU(...606
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 8/0/3
Hit Full ! (commute/partial/dont) 8/0/3
(forward)formula 0,0,0.252573,7372,1,0,16,18977,45,4,438,17602,27
FORMULA ERK-PT-000010-CTLCardinality-2025-08 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 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2025-05-30 22:48:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:54] [INFO ] Implicit Places using invariants in 35 ms returned [0, 7]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 35 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 9/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 37 ms. Remains : 9/11 places, 11/11 transitions.
[2025-05-30 22:48:54] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:54] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:54] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:54] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:54] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality7603923246023671393.gal : 1 ms
[2025-05-30 22:48:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality647873452542799988.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7603923246023671393.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality647873452542799988.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.033906,4300,2,365,5,3642,6,0,50,3632,0


Converting to forward existential form...Done !
original formula: AX(!(E(EX((Raf1Star_RKIP_ERKPP<3)) U !((EX((Raf1Star_RKIP_ERKPP<=ERK)) + A((RKIP<=1) U (RKIPP_RP<=RP)))))))
=> equivalent forward existential formula: [((FwdU(EY(Init),EX((Raf1Star_RKIP_ERKPP<3))) * !(!((E(!((RKIPP_RP<=RP)) U (!((RKIP<=1)) * !((RKIPP_RP<=RP)))) +...227
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 8/0/3
(forward)formula 0,0,0.386939,9804,1,0,158,30924,30,162,363,41630,255
FORMULA ERK-PT-000010-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 11 transition count 9
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 7 transition count 9
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 7 transition count 9
Applied a total of 7 rules in 3 ms. Remains 7 /11 variables (removed 4) and now considering 9/11 (removed 2) transitions.
[2025-05-30 22:48:55] [INFO ] Flow matrix only has 7 transitions (discarded 2 similar events)
// Phase 1: matrix 7 rows 7 cols
[2025-05-30 22:48:55] [INFO ] Computed 3 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:55] [INFO ] Implicit Places using invariants in 30 ms returned []
[2025-05-30 22:48:55] [INFO ] Flow matrix only has 7 transitions (discarded 2 similar events)
[2025-05-30 22:48:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:55] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 22:48:55] [INFO ] Redundant transitions in 0 ms returned []
Running 6 sub problems to find dead transitions.
[2025-05-30 22:48:55] [INFO ] Flow matrix only has 7 transitions (discarded 2 similar events)
[2025-05-30 22:48:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 3/7 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 6/13 variables, 7/10 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 0/13 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13/14 variables, and 10 constraints, problems are : Problem set: 0 solved, 6 unsolved in 114 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 3/7 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 6/13 variables, 7/10 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/13 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 0/13 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 13/14 variables, and 16 constraints, problems are : Problem set: 0 solved, 6 unsolved in 122 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 7/7 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 242ms problems are : Problem set: 0 solved, 6 unsolved
Search for dead transitions found 0 dead transitions in 242ms
Starting structural reductions in SI_CTL mode, iteration 1 : 7/11 places, 9/11 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 314 ms. Remains : 7/11 places, 9/11 transitions.
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Input system was already deterministic with 9 transitions.
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality3489075407231212585.gal : 0 ms
[2025-05-30 22:48:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality9196921308894526311.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3489075407231212585.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9196921308894526311.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,2431,0.036102,4300,2,893,5,3746,6,0,38,3406,0


Converting to forward existential form...Done !
original formula: EF(AG((Raf1Star>3)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((Raf1Star>3)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.104354,5196,1,0,6,6289,15,0,224,5818,5
FORMULA ERK-PT-000010-CTLCardinality-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 11 cols
[2025-05-30 22:48:55] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:55] [INFO ] Implicit Places using invariants in 35 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/11 places, 11/11 transitions.
Graph (trivial) has 2 edges and 10 vertex of which 2 / 10 are part of one of the 1 SCC in 2 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Applied a total of 1 rules in 6 ms. Remains 9 /10 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 9 cols
[2025-05-30 22:48:55] [INFO ] Computed 4 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:55] [INFO ] Implicit Places using invariants in 26 ms returned []
[2025-05-30 22:48:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:55] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 9/11 places, 10/11 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 105 ms. Remains : 9/11 places, 10/11 transitions.
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Input system was already deterministic with 10 transitions.
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality13866306767100356207.gal : 0 ms
[2025-05-30 22:48:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality13055570236611053200.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13866306767100356207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13055570236611053200.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,12298,0.042463,4556,2,475,5,5012,6,0,48,4565,0


Converting to forward existential form...Done !
original formula: EF((AG((E((MEKPP<=ERK) U (RP>=6)) * (RP<8))) * (RP<=ERKPP)))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (RP<=ERKPP)) * !(E(TRUE U !((E((MEKPP<=ERK) U (RP>=6)) * (RP<8))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 6/0/4
(forward)formula 0,0,0.107695,5196,1,0,11,8078,22,2,321,6995,9
FORMULA ERK-PT-000010-CTLCardinality-2025-11 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 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 11 cols
[2025-05-30 22:48:55] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:55] [INFO ] Implicit Places using invariants in 45 ms returned [0, 7]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 47 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 9/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 48 ms. Remains : 9/11 places, 11/11 transitions.
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality12320671220668961747.gal : 1 ms
[2025-05-30 22:48:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality15067907970815537423.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12320671220668961747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15067907970815537423.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.034058,4300,2,365,5,3642,6,0,50,3632,0


Converting to forward existential form...Done !
original formula: (EF((ERKPP>MEKPP_ERK)) * AF(EX(A((RKIP<=MEKPP_ERK) U (RP>=4)))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U (ERKPP>MEKPP_ERK))))] = FALSE * [FwdG(Init,!(EX(!((E(!((RP>=4)) U (!((RKIP<=MEKPP_ERK)) * !...198
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 8/0/3
(forward)formula 0,1,0.11726,5324,1,0,11,7272,33,3,365,7627,13
FORMULA ERK-PT-000010-CTLCardinality-2023-13 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 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2025-05-30 22:48:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:55] [INFO ] Implicit Places using invariants in 35 ms returned [0, 7]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 37 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 9/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 37 ms. Remains : 9/11 places, 11/11 transitions.
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:55] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:55] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality4999580844976834618.gal : 0 ms
[2025-05-30 22:48:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality12050942989125269308.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4999580844976834618.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12050942989125269308.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.019516,4300,2,365,5,3642,6,0,50,3632,0


Converting to forward existential form...Done !
original formula: EG(EF(((A(EF((RP<=6)) U AX((RKIPP<=9))) * !(A((RKIPP<=ERKPP) U (ERKPP<=RKIPP_RP)))) * ((RKIP>=4) * AX((ERK<=5))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((!((E(!(!(EX(!((RKIPP<=9))))) U (!(E(TRUE U (RP<=6))) * !(!(EX(!((RKIPP<=9))))))) + EG(!(!(...332
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/6
Using saturation style SCC detection
(forward)formula 0,1,0.585902,18128,1,0,20,70307,41,6,398,82449,23
FORMULA ERK-PT-000010-CTLCardinality-2023-14 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 : 11/11 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2025-05-30 22:48:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:56] [INFO ] Implicit Places using invariants in 31 ms returned []
[2025-05-30 22:48:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 22:48:56] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
Running 9 sub problems to find dead transitions.
[2025-05-30 22:48:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 4/11 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 11/22 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 0/22 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 22/22 variables, and 16 constraints, problems are : Problem set: 0 solved, 9 unsolved in 256 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 11/11 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/7 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 4/11 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 11/22 variables, 11/16 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/22 variables, 9/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/22 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 0/22 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 22/22 variables, and 25 constraints, problems are : Problem set: 0 solved, 9 unsolved in 244 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 11/11 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 505ms problems are : Problem set: 0 solved, 9 unsolved
Search for dead transitions found 0 dead transitions in 506ms
Finished structural reductions in LTL mode , in 1 iterations and 567 ms. Remains : 11/11 places, 11/11 transitions.
[2025-05-30 22:48:57] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:57] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:57] [INFO ] Input system was already deterministic with 11 transitions.
[2025-05-30 22:48:57] [INFO ] Flatten gal took : 1 ms
[2025-05-30 22:48:57] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality17610505768239357109.gal : 1 ms
[2025-05-30 22:48:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality4599608071933763546.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17610505768239357109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4599608071933763546.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,47047,0.059557,4812,2,717,5,7161,6,0,58,6571,0


Converting to forward existential form...Done !
original formula: E((EF((ERK>=10)) * ((EX(EX(TRUE)) + (MEKPP_ERK>=2)) + ((!(((RKIPP>=5)&&(RKIPP<=6))) * AG((Raf1Star<=RKIPP_RP))) + (((AG(((RP>=10)&&(ERKPP...442
=> equivalent forward existential formula: ([(((FwdU(Init,(E(TRUE U (ERK>=10)) * ((EX(EX(TRUE)) + (MEKPP_ERK>=2)) + ((!(((RKIPP>=5)&&(RKIPP<=6))) * !(E(TRU...1063
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/6
(forward)formula 0,1,0.694651,15444,1,0,18,67217,51,5,512,60418,25
FORMULA ERK-PT-000010-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2025-05-30 22:48:57] [INFO ] Flatten gal took : 2 ms
[2025-05-30 22:48:57] [INFO ] Flatten gal took : 1 ms
Total runtime 10597 ms.

BK_STOP 1748645337909

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="ERK-PT-000010"
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 2-5832"
echo " Executing tool itstools"
echo " Input is ERK-PT-000010, 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 r086-smll-174860101800057"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ERK-PT-000010.tgz
mv ERK-PT-000010 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.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 ;