About the Execution of ITS-Tools for Diffusion2D-PT-D10N010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3247.191 | 666675.00 | 732664.00 | 1985.80 | FTFTFTTTFFTTFTTF | normal |
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.r098-tall-177955695300065.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 Diffusion2D-PT-D10N010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695300065
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 704K
-rw-r--r-- 1 mcc users 7.9K Mar 6 16:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Mar 6 16:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Mar 6 16:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 6 16:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Mar 15 09:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 09:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 15 09:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 6 16:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Mar 6 16:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 6 16:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Mar 6 16:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 255K 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 Diffusion2D-PT-D10N010-CTLCardinality-2024-00
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-01
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-02
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-03
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-04
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-05
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-06
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-07
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-08
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-09
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-10
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-11
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-12
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-13
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-14
FORMULA_NAME Diffusion2D-PT-D10N010-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779563906891
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D10N010
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-23 19:18:28] [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]
[2026-05-23 19:18:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 19:18:28] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2026-05-23 19:18:28] [INFO ] Transformed 100 places.
[2026-05-23 19:18:28] [INFO ] Transformed 684 transitions.
[2026-05-23 19:18:28] [INFO ] Parsed PT model containing 100 places and 684 transitions and 1368 arcs in 179 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 78 out of 100 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 13 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15578995575911508814.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10923145844614412817.kers'
[2026-05-23 19:18:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15578995575911508814.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10923145844614412817.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 684 rows 100 cols 1368 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-23 19:18:28] [INFO ] Computed 1 invariants in 3 ms
Computed 1 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-10923145844614412817.kers
Total runtime 5 ms.
[2026-05-23 19:18:28] [INFO ] Implicit Places using invariants in 178 ms returned []
[2026-05-23 19:18:28] [INFO ] Invariant cache hit.
[2026-05-23 19:18:28] [INFO ] Implicit Places using invariants and state equation in 176 ms returned []
Implicit Place search using SMT with State Equation took 385 ms to find 0 implicit places.
Running 676 sub problems to find dead transitions.
[2026-05-23 19:18:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 1 (OVERLAPS) 1/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 3 (OVERLAPS) 684/784 variables, 100/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/784 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 784/784 variables, and 101 constraints, problems are : Problem set: 0 solved, 676 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 676/676 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 676 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 1 (OVERLAPS) 1/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 3 (OVERLAPS) 684/784 variables, 100/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/784 variables, 676/777 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/784 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 676 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 784/784 variables, and 777 constraints, problems are : Problem set: 0 solved, 676 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 676/676 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60285ms problems are : Problem set: 0 solved, 676 unsolved
Search for dead transitions found 0 dead transitions in 60304ms
Finished structural reductions in LTL mode , in 1 iterations and 60750 ms. Remains : 100/100 places, 684/684 transitions.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:19:29] [INFO ] Invariant cache hit.
[2026-05-23 19:19:29] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-23 19:19:29] [INFO ] Invariant cache hit.
[2026-05-23 19:19:29] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 155 ms. Remains : 100/100 places, 684/684 transitions.
Support contains 78 out of 100 places after structural reductions.
[2026-05-23 19:19:29] [INFO ] Flatten gal took : 54 ms
[2026-05-23 19:19:29] [INFO ] Flatten gal took : 24 ms
[2026-05-23 19:19:29] [INFO ] Input system was already deterministic with 684 transitions.
RANDOM walk for 40023 steps (8 resets) in 780 ms. (51 steps per ms) remains 5/80 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 87 ms. (454 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 83 ms. (476 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 83 ms. (476 steps per ms) remains 4/4 properties
[2026-05-23 19:19:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp58 is UNSAT
At refinement iteration 1 (OVERLAPS) 93/100 variables, 1/1 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/1 constraints. Problems are: Problem set: 3 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 684/784 variables, 100/101 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/784 variables, 0/101 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/784 variables, 0/101 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 784/784 variables, and 101 constraints, problems are : Problem set: 3 solved, 1 unsolved in 147 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 97/100 variables, 1/1 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/1 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 684/784 variables, 100/101 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/784 variables, 1/102 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/784 variables, 0/102 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/784 variables, 0/102 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 784/784 variables, and 102 constraints, problems are : Problem set: 3 solved, 1 unsolved in 270 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 1/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 422ms problems are : Problem set: 3 solved, 1 unsolved
Finished Parikh walk after 294 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=73 )
Parikh walk visited 1 properties in 7 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2026-05-23 19:19:30] [INFO ] Flatten gal took : 19 ms
[2026-05-23 19:19:30] [INFO ] Flatten gal took : 19 ms
[2026-05-23 19:19:30] [INFO ] Input system was already deterministic with 684 transitions.
Support contains 73 out of 100 places (down from 74) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 6 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:19:30] [INFO ] Invariant cache hit.
[2026-05-23 19:19:30] [INFO ] Implicit Places using invariants in 23 ms returned []
[2026-05-23 19:19:30] [INFO ] Invariant cache hit.
[2026-05-23 19:19:30] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 129 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:19:30] [INFO ] Flatten gal took : 18 ms
[2026-05-23 19:19:30] [INFO ] Flatten gal took : 16 ms
[2026-05-23 19:19:30] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:19:30] [INFO ] Flatten gal took : 14 ms
[2026-05-23 19:19:30] [INFO ] Flatten gal took : 15 ms
[2026-05-23 19:19:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality11598635830277324098.gal : 11 ms
[2026-05-23 19:19:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality12761004879963344675.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11598635830277324098.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12761004879963344675.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,4.26342e+13,0.268807,12136,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: AG(((AX((cAMP__3_8_<=0)) + EG((((cAMP__9_7_>=4)&&(cAMP__9_10_>4))&&(cAMP__10_6_<5)))) + ((cAMP__1_3_<6) + (EX((cAMP__2_4_<=cAMP__10_9_)) ...185
=> equivalent forward existential formula: [(EY(((FwdU(Init,TRUE) * !(((cAMP__1_3_<6) + (EX((cAMP__2_4_<=cAMP__10_9_)) * (cAMP__5_3_<=cAMP__9_5_))))) * !(E...245
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.45626,42480,1,0,19,222726,23,8,4806,180849,12
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 14 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:19:32] [INFO ] Invariant cache hit.
[2026-05-23 19:19:32] [INFO ] Implicit Places using invariants in 38 ms returned []
[2026-05-23 19:19:32] [INFO ] Invariant cache hit.
[2026-05-23 19:19:32] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 178 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:19:32] [INFO ] Flatten gal took : 14 ms
[2026-05-23 19:19:32] [INFO ] Flatten gal took : 13 ms
[2026-05-23 19:19:32] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:19:32] [INFO ] Flatten gal took : 12 ms
[2026-05-23 19:19:32] [INFO ] Flatten gal took : 12 ms
[2026-05-23 19:19:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality3528118812085016004.gal : 4 ms
[2026-05-23 19:19:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality6010015607817351533.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/CTLCardinality3528118812085016004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6010015607817351533.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,4.26342e+13,0.255772,12236,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: AG(E(EF((AX((cAMP__6_9_>=3)) + EG((cAMP__8_3_<=cAMP__8_5_)))) U AX(!(A((cAMP__5_5_>=4) U (cAMP__9_4_<=cAMP__9_6_))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(E(TRUE U (!(EX(!((cAMP__6_9_>=3)))) + EG((cAMP__8_3_<=cAMP__8_5_)))) U !(EX(!(!(!((E(!((...285
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 652/0/32
(forward)formula 0,1,1.9909,59164,1,0,15,305107,37,4,5150,261732,18
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 11 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:19:34] [INFO ] Invariant cache hit.
[2026-05-23 19:19:34] [INFO ] Implicit Places using invariants in 36 ms returned []
[2026-05-23 19:19:34] [INFO ] Invariant cache hit.
[2026-05-23 19:19:34] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 154 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:19:34] [INFO ] Flatten gal took : 11 ms
[2026-05-23 19:19:34] [INFO ] Flatten gal took : 10 ms
[2026-05-23 19:19:34] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:19:34] [INFO ] Flatten gal took : 15 ms
[2026-05-23 19:19:34] [INFO ] Flatten gal took : 9 ms
[2026-05-23 19:19:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality10025350493670159045.gal : 6 ms
[2026-05-23 19:19:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality10203836464084995448.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/CTLCardinality10025350493670159045.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10203836464084995448.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,4.26342e+13,0.263718,12244,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: (EF(((AG(AF((cAMP__1_8_>cAMP__10_2_))) + ((cAMP__3_3_>cAMP__6_1_)&&(((cAMP__1_2_>8)||(cAMP__1_1_>5))||(cAMP__5_10_<=7)))) + ((cAMP__8_2_<...393
=> equivalent forward existential formula: ([(Init * !(E(TRUE U ((!(E(TRUE U !(!(EG(!((cAMP__1_8_>cAMP__10_2_))))))) + ((cAMP__3_3_>cAMP__6_1_)&&(((cAMP__1...585
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 652/0/32
Hit Full ! (commute/partial/dont) 642/17/42
(forward)formula 0,0,1.74953,48984,1,0,13,248068,30,2,5341,204351,12
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 5 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:19:36] [INFO ] Invariant cache hit.
[2026-05-23 19:19:36] [INFO ] Implicit Places using invariants in 22 ms returned []
[2026-05-23 19:19:36] [INFO ] Invariant cache hit.
[2026-05-23 19:19:36] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 126 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:19:36] [INFO ] Flatten gal took : 9 ms
[2026-05-23 19:19:36] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:19:36] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:19:36] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:19:36] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:19:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality3239739664066666530.gal : 3 ms
[2026-05-23 19:19:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality7593910165800268697.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/CTLCardinality3239739664066666530.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7593910165800268697.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,4.26342e+13,0.26189,12244,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: (E(!((AF(!(AG((cAMP__2_9_<=cAMP__6_9_)))) * (cAMP__10_6_>9))) U (A(!(((E((cAMP__2_6_<=cAMP__2_3_) U (cAMP__8_6_<=3)) * (cAMP__7_6_<=cAMP_...362
=> equivalent forward existential formula: [(((Init * E(!((!(EG(!(!(!(E(TRUE U !((cAMP__2_9_<=cAMP__6_9_)))))))) * (cAMP__10_6_>9))) U (!((E(!((!(EX(!((cAM...1011
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 652/0/32
Detected timeout of ITS tools.
[2026-05-23 19:20:06] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:20:06] [INFO ] Applying decomposition
[2026-05-23 19:20:06] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17347441144340952003.txt' '-o' '/tmp/graph17347441144340952003.bin' '-w' '/tmp/graph17347441144340952003.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17347441144340952003.bin' '-l' '-1' '-v' '-w' '/tmp/graph17347441144340952003.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:20:07] [INFO ] Decomposing Gal with order
[2026-05-23 19:20:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:20:07] [INFO ] Removed a total of 526 redundant transitions.
[2026-05-23 19:20:07] [INFO ] Flatten gal took : 120 ms
[2026-05-23 19:20:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 166 labels/synchronizations in 19 ms.
[2026-05-23 19:20:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality8627624207560862603.gal : 10 ms
[2026-05-23 19:20:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality17895850669751200363.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/CTLCardinality8627624207560862603.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17895850669751200363.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,4.26342e+13,0.35287,13040,2,1091,5,51024,6,0,1039,48632,0
Converting to forward existential form...Done !
original formula: (E(!((AF(!(AG((gu9.cAMP__2_9_<=gu9.cAMP__6_9_)))) * (gi6.gi0.gu1.cAMP__10_6_>9))) U (A(!(((E((gu8.cAMP__2_6_<=gu8.cAMP__2_3_) U (gi6.gi0....486
=> equivalent forward existential formula: [(((Init * E(!((!(EG(!(!(!(E(TRUE U !((gu9.cAMP__2_9_<=gu9.cAMP__6_9_)))))))) * (gi6.gi0.gu1.cAMP__10_6_>9))) U ...1265
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 594/0/14
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 4 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:20:37] [INFO ] Invariant cache hit.
[2026-05-23 19:20:37] [INFO ] Implicit Places using invariants in 52 ms returned []
[2026-05-23 19:20:37] [INFO ] Invariant cache hit.
[2026-05-23 19:20:37] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 192 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:20:37] [INFO ] Flatten gal took : 33 ms
[2026-05-23 19:20:37] [INFO ] Flatten gal took : 11 ms
[2026-05-23 19:20:37] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:20:37] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:20:37] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:20:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality63881466103400876.gal : 2 ms
[2026-05-23 19:20:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality4034601220309709768.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/CTLCardinality63881466103400876.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4034601220309709768.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 -...281
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,4.26342e+13,0.262832,12232,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: (AX((cAMP__10_9_>cAMP__3_10_)) + AX(AX(((cAMP__5_6_<=0) + AG(((cAMP__4_1_<=cAMP__7_6_)&&(cAMP__9_8_<=3)))))))
=> equivalent forward existential formula: [(FwdU((EY(EY((Init * !(!(EX(!((cAMP__10_9_>cAMP__3_10_)))))))) * !((cAMP__5_6_<=0))),TRUE) * !(((cAMP__4_1_<=cA...193
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.917654,26428,1,0,15,125310,16,5,4998,74372,10
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:20:38] [INFO ] Invariant cache hit.
[2026-05-23 19:20:38] [INFO ] Implicit Places using invariants in 27 ms returned []
[2026-05-23 19:20:38] [INFO ] Invariant cache hit.
[2026-05-23 19:20:38] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:20:38] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:20:38] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:20:38] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:20:38] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:20:38] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:20:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality2729604249798093294.gal : 2 ms
[2026-05-23 19:20:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality9016588966942959803.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/CTLCardinality2729604249798093294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9016588966942959803.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,4.26342e+13,0.267177,12232,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: AG(EF(((EG((cAMP__5_1_>2)) * E((cAMP__4_9_<=cAMP__8_6_) U (cAMP__5_6_<=8))) + ((cAMP__3_10_>cAMP__3_2_) * ((AX((cAMP__5_8_<=2)) * EX((cAM...219
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((EG((cAMP__5_1_>2)) * E((cAMP__4_9_<=cAMP__8_6_) U (cAMP__5_6_<=8))) + ((cAMP__3...297
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 652/0/32
(forward)formula 0,1,1.95481,56796,1,0,26,309772,38,9,5104,245148,21
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 3 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:20:40] [INFO ] Invariant cache hit.
[2026-05-23 19:20:40] [INFO ] Implicit Places using invariants in 30 ms returned []
[2026-05-23 19:20:40] [INFO ] Invariant cache hit.
[2026-05-23 19:20:40] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 145 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:20:40] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:20:40] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:20:41] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:20:41] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:20:41] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:20:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality7673917945198163949.gal : 2 ms
[2026-05-23 19:20:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality240206739306444840.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/CTLCardinality7673917945198163949.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality240206739306444840.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,4.26342e+13,0.290682,12228,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: AG((((E(((cAMP__7_10_>=4)||(cAMP__10_1_>=5)) U (cAMP__3_3_<=6)) + EF(((cAMP__1_3_>=5)&&(cAMP__3_4_<=8)))) + (AX((cAMP__2_4_<=6)) + !(E(!(...322
=> equivalent forward existential formula: [(FwdU((((FwdU(Init,TRUE) * !((((cAMP__5_10_<1)||(cAMP__8_10_>cAMP__2_8_)) + (E(TRUE U (cAMP__4_2_>cAMP__1_2_)) ...398
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 668/0/16
(forward)formula 0,1,1.31507,34632,1,0,13,176266,32,1,5058,110541,13
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 4 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:20:42] [INFO ] Invariant cache hit.
[2026-05-23 19:20:42] [INFO ] Implicit Places using invariants in 35 ms returned []
[2026-05-23 19:20:42] [INFO ] Invariant cache hit.
[2026-05-23 19:20:42] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 149 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:20:42] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:20:42] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:20:42] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:20:42] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:20:42] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:20:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality2353969559518038333.gal : 2 ms
[2026-05-23 19:20:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality8098712498001156575.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/CTLCardinality2353969559518038333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8098712498001156575.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,4.26342e+13,0.292568,12236,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: E(!((((cAMP__5_7_>=1) * (AX(((cAMP__8_4_<=cAMP__1_9_)||(cAMP__2_1_<=cAMP__6_9_))) + (!(AG((cAMP__4_2_<=6))) * (((cAMP__7_6_<3)||(cAMP__2_...241
=> equivalent forward existential formula: [(FwdU(Init,!((((cAMP__5_7_>=1) * (!(EX(!(((cAMP__8_4_<=cAMP__1_9_)||(cAMP__2_1_<=cAMP__6_9_))))) + (!(!(E(TRUE ...305
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,10.598,194692,1,0,102,935457,33,109,5027,1.28255e+06,168
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 652 edges and 100 vertex of which 98 / 100 are part of one of the 1 SCC in 4 ms
Free SCC test removed 97 places
Ensure Unique test removed 679 transitions
Reduce isomorphic transitions removed 679 transitions.
Applied a total of 1 rules in 15 ms. Remains 3 /100 variables (removed 97) and now considering 5/684 (removed 679) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15467828161585687504.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15388668679923022139.kers'
[2026-05-23 19:20:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15467828161585687504.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15388668679923022139.kers]
Normalized transition count is 4 out of 5 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 4 rows 3 cols 8 entries
Finished phase 1 with 2 SingleSign rule and 0 generalized
[2026-05-23 19:20:53] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15388668679923022139.kers
Total runtime 1 ms.
[2026-05-23 19:20:53] [INFO ] Implicit Places using invariants in 18 ms returned []
[2026-05-23 19:20:53] [INFO ] Invariant cache hit.
[2026-05-23 19:20:53] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2026-05-23 19:20:53] [INFO ] Redundant transitions in 0 ms returned []
Running 2 sub problems to find dead transitions.
[2026-05-23 19:20:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 7/8 variables, and 4 constraints, problems are : Problem set: 0 solved, 2 unsolved in 35 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 7/8 variables, and 6 constraints, problems are : Problem set: 0 solved, 2 unsolved in 71 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 109ms problems are : Problem set: 0 solved, 2 unsolved
Search for dead transitions found 0 dead transitions in 111ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/100 places, 5/684 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 165 ms. Remains : 3/100 places, 5/684 transitions.
[2026-05-23 19:20:53] [INFO ] Flatten gal took : 2 ms
[2026-05-23 19:20:53] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:20:53] [INFO ] Input system was already deterministic with 5 transitions.
RANDOM walk for 48 steps (0 resets) in 4 ms. (9 steps per ms) remains 0/1 properties
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-23 19:20:53] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:20:53] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:20:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4683567581992370970.gal : 0 ms
[2026-05-23 19:20:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16052922071070025073.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4683567581992370970.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16052922071070025073.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5545201077300719950.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6934624792115994077.kers'
[2026-05-23 19:20:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5545201077300719950.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6934624792115994077.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 684 rows 100 cols 1368 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-23 19:20:53] [INFO ] Computed 1 invariants in 2 ms
Computed 1 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-6934624792115994077.kers
Total runtime 3 ms.
[2026-05-23 19:20:53] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-23 19:20:53] [INFO ] Invariant cache hit.
[2026-05-23 19:20:53] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
Running 676 sub problems to find dead transitions.
[2026-05-23 19:20:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 1 (OVERLAPS) 1/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 3 (OVERLAPS) 684/784 variables, 100/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/784 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 784/784 variables, and 101 constraints, problems are : Problem set: 0 solved, 676 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 676/676 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 676 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 1 (OVERLAPS) 1/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 3 (OVERLAPS) 684/784 variables, 100/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/784 variables, 676/777 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/784 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 676 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 784/784 variables, and 777 constraints, problems are : Problem set: 0 solved, 676 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 676/676 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60154ms problems are : Problem set: 0 solved, 676 unsolved
Search for dead transitions found 0 dead transitions in 60163ms
Finished structural reductions in LTL mode , in 1 iterations and 60308 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:21:53] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:21:53] [INFO ] Flatten gal took : 5 ms
[2026-05-23 19:21:53] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:21:53] [INFO ] Flatten gal took : 5 ms
[2026-05-23 19:21:53] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:21:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality11775722436010457307.gal : 2 ms
[2026-05-23 19:21:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality13176681387094529147.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/CTLCardinality11775722436010457307.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13176681387094529147.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,4.26342e+13,0.29293,12244,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: !(A((((AX((cAMP__2_3_<=2)) * AX((cAMP__6_2_>cAMP__6_7_))) * ((cAMP__9_4_<=cAMP__6_8_)&&(cAMP__8_10_>=9))) * (((cAMP__7_8_<=cAMP__7_4_)||(...236
=> equivalent forward existential formula: ([(EY((FwdU(Init,!(!(EX(!(E(TRUE U ((cAMP__2_1_<=4)&&(cAMP__8_10_>2)))))))) * !((((!(EX(!((cAMP__2_3_<=2)))) * !...449
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.92534,25548,1,0,6,116271,20,0,4951,62026,7
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:21:54] [INFO ] Invariant cache hit.
[2026-05-23 19:21:54] [INFO ] Implicit Places using invariants in 42 ms returned []
[2026-05-23 19:21:54] [INFO ] Invariant cache hit.
[2026-05-23 19:21:54] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 175 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:21:54] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:21:54] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:21:54] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:21:54] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:21:54] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:21:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality10514802033994372094.gal : 2 ms
[2026-05-23 19:21:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality10364567570271588072.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/CTLCardinality10514802033994372094.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10364567570271588072.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,4.26342e+13,0.283228,12232,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: EF((EX(AX(EG((cAMP__9_9_>7)))) + (cAMP__4_8_>6)))
=> equivalent forward existential formula: ([(EY(FwdU(Init,TRUE)) * !(EX(!(EG((cAMP__9_9_>7))))))] != FALSE + [(FwdU(Init,TRUE) * (cAMP__4_8_>6))] != FALSE...156
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.882215,23024,1,0,9,107617,18,3,4755,55644,8
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 644 edges and 100 vertex of which 97 / 100 are part of one of the 1 SCC in 2 ms
Free SCC test removed 96 places
Ensure Unique test removed 675 transitions
Reduce isomorphic transitions removed 675 transitions.
Applied a total of 1 rules in 5 ms. Remains 4 /100 variables (removed 96) and now considering 9/684 (removed 675) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12669622224270925592.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6325488696212630502.kers'
[2026-05-23 19:21:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12669622224270925592.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6325488696212630502.kers]
Normalized transition count is 8 out of 9 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 8 rows 4 cols 16 entries
Finished phase 1 with 3 SingleSign rule and 0 generalized
[2026-05-23 19:21:55] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6325488696212630502.kers
Total runtime 0 ms.
[2026-05-23 19:21:55] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-23 19:21:55] [INFO ] Invariant cache hit.
[2026-05-23 19:21:55] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2026-05-23 19:21:55] [INFO ] Redundant transitions in 0 ms returned []
Running 5 sub problems to find dead transitions.
[2026-05-23 19:21:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 1/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 8/12 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/12 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 0/12 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12/13 variables, and 5 constraints, problems are : Problem set: 0 solved, 5 unsolved in 40 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 1/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 8/12 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/12 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/12 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 0/12 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 12/13 variables, and 10 constraints, problems are : Problem set: 0 solved, 5 unsolved in 44 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 102ms problems are : Problem set: 0 solved, 5 unsolved
Search for dead transitions found 0 dead transitions in 102ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4/100 places, 9/684 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 151 ms. Remains : 4/100 places, 9/684 transitions.
[2026-05-23 19:21:56] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:21:56] [INFO ] Flatten gal took : 1 ms
[2026-05-23 19:21:56] [INFO ] Input system was already deterministic with 9 transitions.
[2026-05-23 19:21:56] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:21:56] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:21:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality12343275519655121616.gal : 0 ms
[2026-05-23 19:21:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality9866528045931192457.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/CTLCardinality12343275519655121616.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9866528045931192457.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,286,0.003828,3852,2,35,5,424,6,0,27,387,0
Converting to forward existential form...Done !
original formula: EF(((cAMP__3_6_>cAMP__3_7_) * EG((cAMP__1_6_>=8))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * (cAMP__3_6_>cAMP__3_7_)),(cAMP__1_6_>=8))] != FALSE
Hit Full ! (commute/partial/dont) 7/0/2
(forward)formula 0,1,0.007503,4120,1,0,8,707,20,2,168,704,9
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 2 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15516933474953992265.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6265973457203786082.kers'
[2026-05-23 19:21:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15516933474953992265.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6265973457203786082.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 684 rows 100 cols 1368 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-23 19:21:56] [INFO ] Computed 1 invariants in 1 ms
Computed 1 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-6265973457203786082.kers
Total runtime 2 ms.
[2026-05-23 19:21:56] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-23 19:21:56] [INFO ] Invariant cache hit.
[2026-05-23 19:21:56] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
Running 676 sub problems to find dead transitions.
[2026-05-23 19:21:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 1 (OVERLAPS) 1/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 3 (OVERLAPS) 684/784 variables, 100/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/784 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 784/784 variables, and 101 constraints, problems are : Problem set: 0 solved, 676 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 676/676 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 676 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 1 (OVERLAPS) 1/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 3 (OVERLAPS) 684/784 variables, 100/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/784 variables, 676/777 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/784 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 676 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 784/784 variables, and 777 constraints, problems are : Problem set: 0 solved, 676 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 676/676 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60108ms problems are : Problem set: 0 solved, 676 unsolved
Search for dead transitions found 0 dead transitions in 60110ms
Finished structural reductions in LTL mode , in 1 iterations and 60268 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:22:56] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:22:56] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:22:56] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:22:56] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:22:56] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:22:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality15257098882160369578.gal : 2 ms
[2026-05-23 19:22:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality12135061076195331662.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/CTLCardinality15257098882160369578.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12135061076195331662.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,4.26342e+13,0.267549,12228,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: AG((((cAMP__10_10_<=7) + EX(EG((cAMP__5_1_>cAMP__10_8_)))) + (EX((cAMP__4_2_<=cAMP__7_7_)) * ((cAMP__10_6_<2) + !(E((cAMP__1_6_>=2) U (cA...182
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(((cAMP__10_10_<=7) + EX(EG((cAMP__5_1_>cAMP__10_8_)))))) * !(EX((cAMP__4_2_<=cAMP__7_7_)...332
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 674/0/10
(forward)formula 0,0,1.42958,41824,1,0,16,224889,29,6,4814,179473,13
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Graph (trivial) has 616 edges and 100 vertex of which 95 / 100 are part of one of the 1 SCC in 3 ms
Free SCC test removed 94 places
Ensure Unique test removed 671 transitions
Reduce isomorphic transitions removed 671 transitions.
Applied a total of 1 rules in 9 ms. Remains 6 /100 variables (removed 94) and now considering 13/684 (removed 671) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10235644232825689483.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13304162842093821184.kers'
[2026-05-23 19:22:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10235644232825689483.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13304162842093821184.kers]
Normalized transition count is 12 out of 13 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 12 rows 6 cols 24 entries
Finished phase 1 with 5 SingleSign rule and 0 generalized
[2026-05-23 19:22:57] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13304162842093821184.kers
Total runtime 0 ms.
[2026-05-23 19:22:57] [INFO ] Implicit Places using invariants in 22 ms returned []
[2026-05-23 19:22:57] [INFO ] Invariant cache hit.
[2026-05-23 19:22:57] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2026-05-23 19:22:57] [INFO ] Redundant transitions in 0 ms returned []
Running 7 sub problems to find dead transitions.
[2026-05-23 19:22:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 1/6 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 12/18 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 0/18 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 18/19 variables, and 7 constraints, problems are : Problem set: 0 solved, 7 unsolved in 75 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 1/6 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 12/18 variables, 6/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/18 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 0/18 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 18/19 variables, and 14 constraints, problems are : Problem set: 0 solved, 7 unsolved in 52 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 155ms problems are : Problem set: 0 solved, 7 unsolved
Search for dead transitions found 0 dead transitions in 155ms
Starting structural reductions in SI_CTL mode, iteration 1 : 6/100 places, 13/684 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 226 ms. Remains : 6/100 places, 13/684 transitions.
[2026-05-23 19:22:58] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:22:58] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:22:58] [INFO ] Input system was already deterministic with 13 transitions.
[2026-05-23 19:22:58] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:22:58] [INFO ] Flatten gal took : 0 ms
[2026-05-23 19:22:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality694629272605123309.gal : 0 ms
[2026-05-23 19:22:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality68520512104643782.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/CTLCardinality694629272605123309.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality68520512104643782.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 -...280
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,3003,0.00499,3948,2,57,5,958,6,0,39,862,0
Converting to forward existential form...Done !
original formula: AF((AG((AF((cAMP__5_8_<=cAMP__2_4_)) + EG((cAMP__10_10_>=6)))) + AG(EF(((cAMP__8_2_>5)&&(cAMP__3_5_<6))))))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((!(EG(!((cAMP__5_8_<=cAMP__2_4_)))) + EG((cAMP__10_10_>=6)))))) + !(E(TRUE U !(E(TRUE...206
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.026122,4868,1,0,11,4965,35,3,237,5104,13
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-13 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 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 6 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12191971630105724647.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5210528570152085376.kers'
[2026-05-23 19:22:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12191971630105724647.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5210528570152085376.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 684 rows 100 cols 1368 entries
Finished phase 1 with 99 SingleSign rule and 0 generalized
[2026-05-23 19:22:58] [INFO ] Computed 1 invariants in 2 ms
Computed 1 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5210528570152085376.kers
Total runtime 3 ms.
[2026-05-23 19:22:58] [INFO ] Implicit Places using invariants in 40 ms returned []
[2026-05-23 19:22:58] [INFO ] Invariant cache hit.
[2026-05-23 19:22:58] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
Running 676 sub problems to find dead transitions.
[2026-05-23 19:22:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 1 (OVERLAPS) 1/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 3 (OVERLAPS) 684/784 variables, 100/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/784 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 784/784 variables, and 101 constraints, problems are : Problem set: 0 solved, 676 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 676/676 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 676 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 1 (OVERLAPS) 1/100 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/100 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 3 (OVERLAPS) 684/784 variables, 100/101 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/784 variables, 676/777 constraints. Problems are: Problem set: 0 solved, 676 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/784 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 676 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 784/784 variables, and 777 constraints, problems are : Problem set: 0 solved, 676 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 100/100 constraints, PredecessorRefiner: 676/676 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60097ms problems are : Problem set: 0 solved, 676 unsolved
Search for dead transitions found 0 dead transitions in 60099ms
Finished structural reductions in LTL mode , in 1 iterations and 60254 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:23:58] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:23:58] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:23:58] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:23:58] [INFO ] Flatten gal took : 5 ms
[2026-05-23 19:23:58] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:23:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality5897931413540404386.gal : 2 ms
[2026-05-23 19:23:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality16790818430259398525.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/CTLCardinality5897931413540404386.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16790818430259398525.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,4.26342e+13,0.265339,12232,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: EX((EF((cAMP__7_7_>=7)) * (cAMP__10_1_<=cAMP__10_8_)))
=> equivalent forward existential formula: [(FwdU((EY(Init) * (cAMP__10_1_<=cAMP__10_8_)),TRUE) * (cAMP__7_7_>=7))] != FALSE
(forward)formula 0,1,0.464416,12888,1,0,9,51532,10,2,2504,45711,5
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 100/100 places, 684/684 transitions.
Applied a total of 0 rules in 1 ms. Remains 100 /100 variables (removed 0) and now considering 684/684 (removed 0) transitions.
[2026-05-23 19:23:58] [INFO ] Invariant cache hit.
[2026-05-23 19:23:58] [INFO ] Implicit Places using invariants in 26 ms returned []
[2026-05-23 19:23:58] [INFO ] Invariant cache hit.
[2026-05-23 19:23:59] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 144 ms. Remains : 100/100 places, 684/684 transitions.
[2026-05-23 19:23:59] [INFO ] Flatten gal took : 12 ms
[2026-05-23 19:23:59] [INFO ] Flatten gal took : 7 ms
[2026-05-23 19:23:59] [INFO ] Input system was already deterministic with 684 transitions.
[2026-05-23 19:23:59] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:23:59] [INFO ] Flatten gal took : 5 ms
[2026-05-23 19:23:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality16293444547393004448.gal : 2 ms
[2026-05-23 19:23:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality16989672539226921263.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/CTLCardinality16293444547393004448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16989672539226921263.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,4.26342e+13,0.272036,12240,2,1091,5,48363,6,0,1087,44994,0
Converting to forward existential form...Done !
original formula: AX(EX(AG(AF(((cAMP__7_3_<=cAMP__9_9_)||(cAMP__9_7_<=0))))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(E(TRUE U !(!(EG(!(((cAMP__7_3_<=cAMP__9_9_)||(cAMP__9_7_<=0)))))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.48863,42504,1,0,7,216636,23,1,4976,160291,9
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-23 19:24:00] [INFO ] Flatten gal took : 6 ms
[2026-05-23 19:24:00] [INFO ] Flatten gal took : 8 ms
[2026-05-23 19:24:00] [INFO ] Applying decomposition
[2026-05-23 19:24:00] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2683191178155827188.txt' '-o' '/tmp/graph2683191178155827188.bin' '-w' '/tmp/graph2683191178155827188.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2683191178155827188.bin' '-l' '-1' '-v' '-w' '/tmp/graph2683191178155827188.weights' '-q' '0' '-e' '0.001'
[2026-05-23 19:24:00] [INFO ] Decomposing Gal with order
[2026-05-23 19:24:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 19:24:00] [INFO ] Removed a total of 574 redundant transitions.
[2026-05-23 19:24:00] [INFO ] Flatten gal took : 20 ms
[2026-05-23 19:24:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 154 labels/synchronizations in 10 ms.
[2026-05-23 19:24:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality452355005385648167.gal : 2 ms
[2026-05-23 19:24:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality13524177130207806207.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/CTLCardinality452355005385648167.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13524177130207806207.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,4.26342e+13,0.311814,12876,2,1091,5,49691,6,0,1025,47508,0
Converting to forward existential form...Done !
original formula: (E(!((AF(!(AG((gu8.cAMP__2_9_<=gu8.cAMP__6_9_)))) * (gi4.gi0.gu1.cAMP__10_6_>9))) U (A(!(((E((gu7.cAMP__2_6_<=gu7.cAMP__2_3_) U (gi4.gi0....486
=> equivalent forward existential formula: [(((Init * E(!((!(EG(!(!(!(E(TRUE U !((gu8.cAMP__2_9_<=gu8.cAMP__6_9_)))))))) * (gi4.gi0.gu1.cAMP__10_6_>9))) U ...1261
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 578/0/10
Using saturation style SCC detection
(forward)formula 0,1,331.785,2600416,1,0,120,1.15338e+07,8,117,3578,1.71446e+07,45
FORMULA Diffusion2D-PT-D10N010-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Total runtime 665488 ms.
BK_STOP 1779564573566
--------------------
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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /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="Diffusion2D-PT-D10N010"
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 2-5973"
echo " Executing tool itstools"
echo " Input is Diffusion2D-PT-D10N010, 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 r098-tall-177955695300065"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D10N010.tgz
mv Diffusion2D-PT-D10N010 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 '
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 ;