Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r050-smll-177946901100178.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is CircadianClock-PT-000010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r050-smll-177946901100178
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 6.0K Mar 6 10:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Mar 6 10:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Mar 6 10:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Mar 6 10:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 08:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 15 08:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 6 10:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K Mar 6 10:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Mar 6 10:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Mar 6 10:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 08:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 11K Mar 3 18:30 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 CircadianClock-PT-000010-CTLFireability-2024-00
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-01
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-02
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-03
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-04
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-05
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-06
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-07
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-08
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-09
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-10
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-11
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-12
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-13
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-14
FORMULA_NAME CircadianClock-PT-000010-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779553358129

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircadianClock-PT-000010
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-23 16:22:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-23 16:22:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 16:22:40] [INFO ] Load time of PNML (sax parser for PT used): 48 ms
[2026-05-23 16:22:40] [INFO ] Transformed 14 places.
[2026-05-23 16:22:40] [INFO ] Transformed 16 transitions.
[2026-05-23 16:22:40] [INFO ] Parsed PT model containing 14 places and 16 transitions and 58 arcs in 185 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 24 ms.
Support contains 14 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 11 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:40] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7903561327379633016.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10145197234929292970.kers'
[2026-05-23 16:22:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7903561327379633016.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10145197234929292970.kers]
Culling duplicate invariants (modulo rational): removing 7 columns.
Culled 7 columns in 0 ms.
// Phase 1: matrix 14 rows 7 cols 21 entries
Finished phase 1 with 7 SingleSign rule and 0 generalized
[2026-05-23 16:22:40] [INFO ] Computed 7 invariants in 0 ms
Computed 7 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10145197234929292970.kers
Total runtime 1 ms.
[2026-05-23 16:22:40] [INFO ] Implicit Places using invariants in 220 ms returned []
[2026-05-23 16:22:40] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:40] [INFO ] Invariant cache hit.
[2026-05-23 16:22:40] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:40] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 352 ms to find 0 implicit places.
Running 14 sub problems to find dead transitions.
[2026-05-23 16:22:41] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:41] [INFO ] Invariant cache hit.
[2026-05-23 16:22:41] [INFO ] State equation strengthened by 2 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 14/28 variables, 14/21 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (OVERLAPS) 0/28 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Real declared 28/28 variables, and 23 constraints, problems are : Problem set: 0 solved, 14 unsolved in 523 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 14/14 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (OVERLAPS) 14/28 variables, 14/21 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 14/37 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/28 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 0/28 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 14 unsolved
No progress, stopping.
After SMT solving in domain Int declared 28/28 variables, and 37 constraints, problems are : Problem set: 0 solved, 14 unsolved in 432 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 14/14 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1007ms problems are : Problem set: 0 solved, 14 unsolved
Search for dead transitions found 0 dead transitions in 1029ms
Finished structural reductions in LTL mode , in 1 iterations and 1455 ms. Remains : 14/14 places, 16/16 transitions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:42] [INFO ] Invariant cache hit.
[2026-05-23 16:22:42] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-23 16:22:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:42] [INFO ] Invariant cache hit.
[2026-05-23 16:22:42] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:42] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 14/14 places, 16/16 transitions.
Support contains 14 out of 14 places after structural reductions.
[2026-05-23 16:22:42] [INFO ] Flatten gal took : 24 ms
[2026-05-23 16:22:42] [INFO ] Flatten gal took : 8 ms
[2026-05-23 16:22:42] [INFO ] Input system was already deterministic with 16 transitions.
Reduction of identical properties reduced properties to check from 37 to 33
RANDOM walk for 40017 steps (8 resets) in 477 ms. (83 steps per ms) remains 1/33 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 1/1 properties
[2026-05-23 16:22:42] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:42] [INFO ] Invariant cache hit.
[2026-05-23 16:22:42] [INFO ] State equation strengthened by 2 read => feed constraints.
Problem AtomicPropp23 is UNSAT
After SMT solving in domain Real declared 7/28 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 25 ms.
Refiners :[Positive P Invariants (semi-flows): 0/7 constraints, State Equation: 0/14 constraints, ReadFeed: 0/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 30ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2026-05-23 16:22:42] [INFO ] Flatten gal took : 4 ms
[2026-05-23 16:22:42] [INFO ] Flatten gal took : 6 ms
[2026-05-23 16:22:42] [INFO ] Input system was already deterministic with 16 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:43] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:43] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:43] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 94 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 3 ms
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 3 ms
[2026-05-23 16:22:43] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 3 ms
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:43] [INFO ] Time to serialize gal into /tmp/CTLFireability14351757185538374910.gal : 1 ms
[2026-05-23 16:22:43] [INFO ] Time to serialize properties into /tmp/CTLFireability16278472016657148045.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14351757185538374910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16278472016657148045.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.058517,4360,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: EF(!(E(EF(((ma>=1)&&(a_cap>=1))) U ((A(((a>=1)&&(dr>=1)) U ((ma>=1)&&(a_cap>=1))) + !(EX(((a>=1)&&(da>=1))))) + ((r>=1)||(mr<1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(E(TRUE U ((ma>=1)&&(a_cap>=1))) U ((!((E(!(((ma>=1)&&(a_cap>=1))) U (!(((a>=1)&&(dr>=1))...279
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 6/0/10
(forward)formula 0,0,0.089525,4920,1,0,14,3830,30,4,467,3865,17
FORMULA CircadianClock-PT-000010-CTLFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:43] [INFO ] Implicit Places using invariants in 32 ms returned []
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:43] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:43] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 88 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 4 ms
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 5 ms
[2026-05-23 16:22:43] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 4 ms
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 5 ms
[2026-05-23 16:22:43] [INFO ] Time to serialize gal into /tmp/CTLFireability12247582652858685495.gal : 2 ms
[2026-05-23 16:22:43] [INFO ] Time to serialize properties into /tmp/CTLFireability16749913486746045296.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12247582652858685495.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16749913486746045296.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.022626,4476,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: E((!(((dr_a>=1)&&(a_cap>=1))) * AF(!((((((c>=1)&&(r_cap>=1))||((dr_a>=1)&&(mr_cap>=1))) * A((ma>=1) U ((a>=1)&&(dr>=1)))) + ((da_a>=1)&&(...429
=> equivalent forward existential formula: [(FwdU(Init,(!(((dr_a>=1)&&(a_cap>=1))) * !(EG(!(!((((((c>=1)&&(r_cap>=1))||((dr_a>=1)&&(mr_cap>=1))) * !((E(!((...657
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 6/0/10
Hit Full ! (commute/partial/dont) 8/6/8
(forward)formula 0,0,0.045895,5044,1,0,22,3794,51,10,511,4244,27
FORMULA CircadianClock-PT-000010-CTLFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:43] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:43] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:43] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 97 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 5 ms
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 3 ms
[2026-05-23 16:22:43] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 3 ms
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 3 ms
[2026-05-23 16:22:43] [INFO ] Time to serialize gal into /tmp/CTLFireability8377275322189796225.gal : 1 ms
[2026-05-23 16:22:43] [INFO ] Time to serialize properties into /tmp/CTLFireability2699069255024742090.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8377275322189796225.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2699069255024742090.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.022594,4476,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: !(E(AX(A(!(((mr>=1)&&(r_cap>=1))) U EF((r>=1)))) U (!((!(EG((a>=1))) + AG((mr>=1)))) * !(EF((((ma>=1)&&(a_cap>=1))||(ma>=1)))))))
=> equivalent forward existential formula: [((FwdU(Init,!(EX(!(!((E(!(E(TRUE U (r>=1))) U (!(!(((mr>=1)&&(r_cap>=1)))) * !(E(TRUE U (r>=1))))) + EG(!(E(TRU...280
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.027014,4732,1,0,6,3794,14,0,424,3865,5
FORMULA CircadianClock-PT-000010-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:43] [INFO ] Implicit Places using invariants in 32 ms returned []
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:43] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:43] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 87 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:43] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:43] [INFO ] Time to serialize gal into /tmp/CTLFireability12253569919516933296.gal : 1 ms
[2026-05-23 16:22:43] [INFO ] Time to serialize properties into /tmp/CTLFireability5463526067136005399.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12253569919516933296.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5463526067136005399.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.033572,4464,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: EX((EF((EG((r<1)) * (r>=1))) * E(EG(E(((da>=1)&&(ma_cap>=1)) U (mr>=1))) U ((a>=1) + AG((((dr>=1)&&(mr_cap>=1))&&((ma>=1)&&(a_cap>=1)))))...158
=> equivalent forward existential formula: ([(FwdU((EY(Init) * E(TRUE U (EG((r<1)) * (r>=1)))),EG(E(((da>=1)&&(ma_cap>=1)) U (mr>=1)))) * (a>=1))] != FALSE...327
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 11/4/5
Using saturation style SCC detection
(forward)formula 0,0,0.050446,4728,1,0,14,3794,43,1,494,3865,16
FORMULA CircadianClock-PT-000010-CTLFireability-2024-03 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 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 5 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:43] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:43] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:43] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2026-05-23 16:22:43] [INFO ] Redundant transitions in 24 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 136 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:43] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:43] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:43] [INFO ] Time to serialize gal into /tmp/CTLFireability4482235023563461878.gal : 1 ms
[2026-05-23 16:22:43] [INFO ] Time to serialize properties into /tmp/CTLFireability7950364709301649130.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4482235023563461878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7950364709301649130.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.022443,4468,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: AG(EF(!(A(!(A(((c>=1)&&(r_cap>=1)) U ((c>=1)&&(r_cap>=1)))) U (((a>=1)&&(da>=1))&&(a>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!((E(!((((a>=1)&&(da>=1))&&(a>=1))) U (!(!(!((E(!(((c>=1)&&(r_cap>=1))) U (!(((...323
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 12/0/4
Hit Full ! (commute/partial/dont) 8/0/8
(forward)formula 0,1,0.039673,4736,1,0,11,3794,35,4,482,3865,16
FORMULA CircadianClock-PT-000010-CTLFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:43] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:43] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 85 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 3 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize gal into /tmp/CTLFireability2331043820649790708.gal : 1 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize properties into /tmp/CTLFireability15934128383313681406.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2331043820649790708.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15934128383313681406.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.020682,4460,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: AG(E(EX((((!((c>=1)&&(r_cap>=1)))||(!((da>=1)&&(ma_cap>=1))))||(mr>=1))) U ((da>=1)&&(ma_cap>=1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(EX((((!((c>=1)&&(r_cap>=1)))||(!((da>=1)&&(ma_cap>=1))))||(mr>=1))) U ((da>=1)&&(ma_cap>...171
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.027175,4720,1,0,7,3794,15,0,429,3865,7
FORMULA CircadianClock-PT-000010-CTLFireability-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants in 31 ms returned []
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 81 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize gal into /tmp/CTLFireability3081296485460493740.gal : 1 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize properties into /tmp/CTLFireability7388890246157400411.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3081296485460493740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7388890246157400411.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.02097,4460,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: EG(EX(AG((EF((ma>=1)) + EG((((a>=1)&&(r>=1))&&(c_cap>=1)))))))
=> equivalent forward existential formula: [FwdG(Init,EX(!(E(TRUE U !((E(TRUE U (ma>=1)) + EG((((a>=1)&&(r>=1))&&(c_cap>=1)))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.040688,4724,1,0,7,4673,25,2,461,4659,12
FORMULA CircadianClock-PT-000010-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2026-05-23 16:22:44] [INFO ] Redundant transitions in 12 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 88 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize gal into /tmp/CTLFireability7196839166291719817.gal : 1 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize properties into /tmp/CTLFireability15932751235916660047.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7196839166291719817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15932751235916660047.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.020425,4472,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: EF((((AF(((da_a>=1)&&(ma_cap>=1))) * E(((mr>=1)&&(r_cap>=1)) U ((dr_a>=1)&&(mr_cap>=1)))) * (AG(((da>=1)&&(ma_cap>=1))) * (a>=1))) * (((d...341
=> equivalent forward existential formula: ([(FwdU((((FwdU(Init,TRUE) * ((!(EG(!(((da_a>=1)&&(ma_cap>=1))))) * E(((mr>=1)&&(r_cap>=1)) U ((dr_a>=1)&&(mr_ca...905
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 11/0/5
(forward)formula 0,0,0.040189,4732,1,0,21,3794,51,4,487,3865,21
FORMULA CircadianClock-PT-000010-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 3 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 3 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize gal into /tmp/CTLFireability10189824581153134272.gal : 0 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize properties into /tmp/CTLFireability18038091603183036155.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10189824581153134272.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18038091603183036155.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.020627,4468,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: A((A(!((!(((mr>=1)&&(r_cap>=1))) * EG(((mr>=1)&&(r_cap>=1))))) U AG(!(((da_a>=1)&&(a_cap>=1))))) * (AX(!((((((a>=1)&&(dr>=1))&&((a>=1)&&(...485
=> equivalent forward existential formula: [((Init * !(EG(!((!(E(TRUE U !(EX(!((((dr>=1)&&(mr_cap>=1))&&((da_a>=1)&&(a_cap>=1)))))))) + EG(!((E(!(EX(((a>=1...1375
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,0.047717,4796,1,0,16,3794,31,9,462,3865,16
FORMULA CircadianClock-PT-000010-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants in 28 ms returned []
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2026-05-23 16:22:44] [INFO ] Redundant transitions in 16 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_CTL mode , in 1 iterations and 96 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize gal into /tmp/CTLFireability14527779493526892980.gal : 0 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize properties into /tmp/CTLFireability11038970035603710830.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14527779493526892980.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11038970035603710830.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.021444,4468,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: AG(((EF((((da_a<1)||(ma_cap<1))&&(mr<1))) + (a>=1)) + !(A(((dr>=1)&&(mr_cap>=1)) U (r>=1)))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !(!(!((E(!((r>=1)) U (!(((dr>=1)&&(mr_cap>=1))) * !((r>=1)))) + EG(!((r>=1)))))))) * !((a>...218
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.029261,4728,1,0,6,3794,14,0,427,3865,5
FORMULA CircadianClock-PT-000010-CTLFireability-2024-09 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 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants in 23 ms returned []
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 64 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 5 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize gal into /tmp/CTLFireability458504326059198526.gal : 1 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize properties into /tmp/CTLFireability6475589863080685490.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability458504326059198526.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6475589863080685490.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.020117,4468,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: EF(((AF(((da>=1)&&(ma_cap>=1))) * AG((E(EF(((mr>=1)&&(r_cap>=1))) U E(((da_a>=1)&&(ma_cap>=1)) U ((ma>=1)&&(a_cap>=1)))) * AG((((dr_a>=1)...321
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * (!(EG(!(((da>=1)&&(ma_cap>=1))))) * !(E(TRUE U !((E(E(TRUE U ((mr>=1)&&(r_cap>=1))) U...946
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.030218,4736,1,0,18,3794,26,2,439,3865,16
FORMULA CircadianClock-PT-000010-CTLFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants in 34 ms returned []
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 84 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize gal into /tmp/CTLFireability7079884136722512448.gal : 1 ms
[2026-05-23 16:22:44] [INFO ] Time to serialize properties into /tmp/CTLFireability3956167024700874325.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7079884136722512448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3956167024700874325.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.021407,4468,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: EF(AX(AG(((A(((a>=1)&&(da>=1)) U ((a>=1)&&(dr>=1))) + EG(((c>=1)&&(r_cap>=1)))) + (((da_a>=1)&&(ma_cap>=1))&&((a<1)||(da<1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(E(TRUE U !(((!((E(!(((a>=1)&&(dr>=1))) U (!(((a>=1)&&(da>=1))) * !(((a>=1)&&(dr>=1)...280
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 8/0/8
(forward)formula 0,0,0.0373,4736,1,0,13,3794,36,4,474,3865,14
FORMULA CircadianClock-PT-000010-CTLFireability-2024-11 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 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:44] [INFO ] Implicit Places using invariants in 28 ms returned []
[2026-05-23 16:22:44] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:44] [INFO ] Invariant cache hit.
[2026-05-23 16:22:45] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:45] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 73 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:45] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:45] [INFO ] Time to serialize gal into /tmp/CTLFireability3367917419952858234.gal : 0 ms
[2026-05-23 16:22:45] [INFO ] Time to serialize properties into /tmp/CTLFireability13949208023562655757.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3367917419952858234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13949208023562655757.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.02193,4468,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: A(!(EF((((((r>=1) + E(((a>=1)&&(da>=1)) U (ma>=1))) * AG(((dr_a>=1)&&(mr_cap>=1)))) * EF(((a>=1)&&(da>=1)))) + !(EF((mr>=1)))))) U ((EX((...376
=> equivalent forward existential formula: [((Init * !(EG(!(((EX(((EG(((da_a>=1)&&(a_cap>=1))) * EX(((c>=1)&&(r_cap>=1)))) * EX(((dr>=1)&&(mr_cap>=1))))) *...1025
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.053386,5128,1,0,27,4275,46,11,477,5473,30
FORMULA CircadianClock-PT-000010-CTLFireability-2024-12 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 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:45] [INFO ] Invariant cache hit.
[2026-05-23 16:22:45] [INFO ] Implicit Places using invariants in 31 ms returned []
[2026-05-23 16:22:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:45] [INFO ] Invariant cache hit.
[2026-05-23 16:22:45] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:45] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 68 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:45] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:45] [INFO ] Time to serialize gal into /tmp/CTLFireability4304112715521750656.gal : 0 ms
[2026-05-23 16:22:45] [INFO ] Time to serialize properties into /tmp/CTLFireability1646005875628018526.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4304112715521750656.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1646005875628018526.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.033665,4460,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: EF(AX(AX(E(((a>=1)&&(da>=1)) U (((a>=1)&&(r>=1))&&(c_cap>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(EX(!(E(((a>=1)&&(da>=1)) U (((a>=1)&&(r>=1))&&(c_cap>=1))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 8/6/8
(forward)formula 0,1,0.055011,4724,1,0,12,3794,17,3,445,3865,8
FORMULA CircadianClock-PT-000010-CTLFireability-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:45] [INFO ] Invariant cache hit.
[2026-05-23 16:22:45] [INFO ] Implicit Places using invariants in 35 ms returned []
[2026-05-23 16:22:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:45] [INFO ] Invariant cache hit.
[2026-05-23 16:22:45] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:45] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 78 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:45] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:45] [INFO ] Time to serialize gal into /tmp/CTLFireability8160447558590695694.gal : 0 ms
[2026-05-23 16:22:45] [INFO ] Time to serialize properties into /tmp/CTLFireability2834729555233944678.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8160447558590695694.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2834729555233944678.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.032839,4464,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: EF(((ma>=1) + (AG((((a>=1)&&(dr>=1)) + (EG((((a>=1)&&(r>=1))&&(c_cap>=1))) * EX((ma>=1))))) * ((ma>=1) + (A(!(((c>=1)&&(r_cap>=1))) U (a>...188
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * (ma>=1))] != FALSE + ([((FwdU(Init,TRUE) * !(E(TRUE U !((((a>=1)&&(dr>=1)) + (EG((((a>=1)&&...455
(forward)formula 0,1,0.033825,4724,1,0,7,3794,8,1,86,3865,1
FORMULA CircadianClock-PT-000010-CTLFireability-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 16/16 transitions.
Applied a total of 0 rules in 0 ms. Remains 14 /14 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2026-05-23 16:22:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:45] [INFO ] Invariant cache hit.
[2026-05-23 16:22:45] [INFO ] Implicit Places using invariants in 39 ms returned []
[2026-05-23 16:22:45] [INFO ] Flow matrix only has 14 transitions (discarded 2 similar events)
[2026-05-23 16:22:45] [INFO ] Invariant cache hit.
[2026-05-23 16:22:45] [INFO ] State equation strengthened by 2 read => feed constraints.
[2026-05-23 16:22:45] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 86 ms. Remains : 14/14 places, 16/16 transitions.
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:45] [INFO ] Input system was already deterministic with 16 transitions.
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 2 ms
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:45] [INFO ] Time to serialize gal into /tmp/CTLFireability13524224225149268190.gal : 1 ms
[2026-05-23 16:22:45] [INFO ] Time to serialize properties into /tmp/CTLFireability12674866650058989004.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13524224225149268190.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12674866650058989004.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/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,644204,0.021162,4480,2,67,5,3794,6,0,75,3865,0


Converting to forward existential form...Done !
original formula: (EF(((r>=1) * EG(((a<1)||(dr<1))))) + EG(EX(AX(!(E(((mr>=1)&&(r_cap>=1)) U ((ma>=1)&&(a_cap>=1))))))))
=> equivalent forward existential formula: ([FwdG((FwdU(Init,TRUE) * (r>=1)),((a<1)||(dr<1)))] != FALSE + [FwdG(Init,EX(!(EX(!(!(E(((mr>=1)&&(r_cap>=1)) U ...194
Hit Full ! (commute/partial/dont) 8/0/8
(forward)formula 0,1,0.02781,4740,1,0,8,3794,20,2,453,3865,9
FORMULA CircadianClock-PT-000010-CTLFireability-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 1 ms
[2026-05-23 16:22:45] [INFO ] Flatten gal took : 1 ms
Total runtime 5242 ms.

BK_STOP 1779553365571

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CircadianClock-PT-000010"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is CircadianClock-PT-000010, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r050-smll-177946901100178"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircadianClock-PT-000010.tgz
mv CircadianClock-PT-000010 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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