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.r114-smll-177955740500345.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)
...................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Eratosthenes-PT-200, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740500345
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 896K
-rw-r--r-- 1 mcc users 8.4K Mar 7 05:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Mar 7 05:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Mar 7 05:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Mar 7 05:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 15 09:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 09:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 09:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 09:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 7 05:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 189K Mar 7 05:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 7 05:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Mar 7 05:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 09:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 09:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 311K 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 Eratosthenes-PT-200-CTLCardinality-2024-00
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-01
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-02
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-03
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-04
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-05
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-06
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-07
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-08
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-09
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-10
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-11
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-12
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-13
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-14
FORMULA_NAME Eratosthenes-PT-200-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779831767504

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Eratosthenes-PT-200
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-26 21:42:49] [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]
[2026-05-26 21:42:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-26 21:42:50] [INFO ] Load time of PNML (sax parser for PT used): 261 ms
[2026-05-26 21:42:50] [INFO ] Transformed 199 places.
[2026-05-26 21:42:50] [INFO ] Transformed 699 transitions.
[2026-05-26 21:42:50] [INFO ] Parsed PT model containing 199 places and 699 transitions and 2097 arcs in 494 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 170 transitions
Reduce redundant transitions removed 170 transitions.
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 88 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 529/529 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 142 transition count 518
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 142 transition count 518
Drop transitions (Redundant composition of simpler transitions.) removed 376 transitions
Redundant transition composition rules discarded 376 transitions
Iterating global reduction 0 with 376 rules applied. Total rules applied 398 place count 142 transition count 142
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 451 place count 89 transition count 89
Iterating global reduction 0 with 53 rules applied. Total rules applied 504 place count 89 transition count 89
Applied a total of 504 rules in 60 ms. Remains 89 /153 variables (removed 64) and now considering 89/529 (removed 440) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4455876635324223987.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7065835230623122068.kers'
[2026-05-26 21:42:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4455876635324223987.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7065835230623122068.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 89 rows 89 cols 89 entries
Finished phase 1 with 89 SingleSign rule and 0 generalized
[2026-05-26 21:42:50] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-7065835230623122068.kers
Total runtime 2 ms.
[2026-05-26 21:42:50] [INFO ] Implicit Places using invariants in 231 ms returned []
[2026-05-26 21:42:50] [INFO ] Invariant cache hit.
[2026-05-26 21:42:51] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 428 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 2ms
Starting structural reductions in LTL mode, iteration 1 : 89/153 places, 89/529 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 543 ms. Remains : 89/153 places, 89/529 transitions.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Applied a total of 0 rules in 1 ms. Remains 89 /89 variables (removed 0) and now considering 89/89 (removed 0) transitions.
[2026-05-26 21:42:51] [INFO ] Invariant cache hit.
[2026-05-26 21:42:51] [INFO ] Implicit Places using invariants in 57 ms returned []
[2026-05-26 21:42:51] [INFO ] Invariant cache hit.
[2026-05-26 21:42:51] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 216 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 218 ms. Remains : 89/89 places, 89/89 transitions.
Support contains 88 out of 89 places after structural reductions.
[2026-05-26 21:42:51] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-26 21:42:51] [INFO ] Flatten gal took : 47 ms
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 21:42:51] [INFO ] Flatten gal took : 18 ms
[2026-05-26 21:42:51] [INFO ] Input system was already deterministic with 89 transitions.
Support contains 87 out of 89 places (down from 88) after GAL structural reductions.
RANDOM walk for 40091 steps (256 resets) in 1958 ms. (20 steps per ms) remains 16/79 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 16/16 properties
[2026-05-26 21:42:52] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp69 is UNSAT
Problem AtomicPropp75 is UNSAT
After SMT solving in domain Real declared 40/178 variables, and 20 constraints, problems are : Problem set: 16 solved, 0 unsolved in 202 ms.
Refiners :[State Equation: 20/89 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 223ms problems are : Problem set: 16 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 16 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-26 21:42:52] [INFO ] Flatten gal took : 7 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 6 ms
[2026-05-26 21:42:53] [INFO ] Input system was already deterministic with 89 transitions.
Support contains 59 out of 89 places (down from 75) after GAL structural reductions.
Computed a total of 89 stabilizing places and 89 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 89 transition count 89
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Graph (complete) has 0 edges and 89 vertex of which 5 are kept as prefixes of interest. Removing 84 places using SCC suffix rule.1 ms
Discarding 84 places :
Also discarding 84 output transitions
Drop transitions (Output transitions of discarded places.) removed 84 transitions
Applied a total of 1 rules in 8 ms. Remains 5 /89 variables (removed 84) and now considering 5/89 (removed 84) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5841468851814573734.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9974251565592973221.kers'
[2026-05-26 21:42:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5841468851814573734.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9974251565592973221.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 5 rows 5 cols 5 entries
Finished phase 1 with 5 SingleSign rule and 0 generalized
[2026-05-26 21:42:53] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9974251565592973221.kers
Total runtime 0 ms.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-26 21:42:53] [INFO ] Invariant cache hit.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2026-05-26 21:42:53] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Starting structural reductions in SI_CTL mode, iteration 1 : 5/89 places, 5/89 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62 ms. Remains : 5/89 places, 5/89 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Input system was already deterministic with 5 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality12488646751972604183.gal : 1 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality8278602365857953011.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/CTLCardinality12488646751972604183.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8278602365857953011.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,32,0.01373,3640,2,6,5,30,6,0,18,24,0


Converting to forward existential form...Done !
original formula: AF(((p94<1) * (EG(((p21>0)||(p80<1))) + (p143>p111))))
=> equivalent forward existential formula: [FwdG(Init,!(((p94<1) * (EG(((p21>0)||(p80<1))) + (p143>p111)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 3/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
dead was empty
(forward)formula 0,1,0.017005,4228,1,0,17,138,20,7,105,157,15
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 7 transition count 7
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 7 transition count 7
Applied a total of 164 rules in 4 ms. Remains 7 /89 variables (removed 82) and now considering 7/89 (removed 82) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7382209308903692727.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3649820799265995341.kers'
[2026-05-26 21:42:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7382209308903692727.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3649820799265995341.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 7 rows 7 cols 7 entries
Finished phase 1 with 7 SingleSign rule and 0 generalized
[2026-05-26 21:42:53] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-3649820799265995341.kers
Total runtime 0 ms.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-26 21:42:53] [INFO ] Invariant cache hit.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 7/89 places, 7/89 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55 ms. Remains : 7/89 places, 7/89 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:53] [INFO ] Input system was already deterministic with 7 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality10624668197273900233.gal : 1 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality18213057498397681982.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/CTLCardinality10624668197273900233.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18213057498397681982.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,9472,0.025913,4164,2,8,5,626,6,0,24,617,0


Converting to forward existential form...Done !
original formula: AX((((p94>=1) + EG((p77>=1))) + ((p82>=1) * (AG((p155>p20)) + AG((p134>=1))))))
=> equivalent forward existential formula: ([((EY(Init) * !(((p94>=1) + EG((p77>=1))))) * !((p82>=1)))] = FALSE * [(FwdU(((EY(Init) * !(((p94>=1) + EG((p77...228
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.088724,4936,1,0,169,3140,27,8,289,3762,166
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 3 transition count 3
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 3 transition count 3
Applied a total of 172 rules in 3 ms. Remains 3 /89 variables (removed 86) and now considering 3/89 (removed 86) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17740671342122301576.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12570488536596898924.kers'
[2026-05-26 21:42:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17740671342122301576.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12570488536596898924.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 3 rows 3 cols 3 entries
Finished phase 1 with 3 SingleSign rule and 0 generalized
[2026-05-26 21:42:53] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12570488536596898924.kers
Total runtime 0 ms.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants in 22 ms returned []
[2026-05-26 21:42:53] [INFO ] Invariant cache hit.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 3/89 places, 3/89 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55 ms. Remains : 3/89 places, 3/89 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:53] [INFO ] Input system was already deterministic with 3 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality11697740550079092041.gal : 1 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality9229049618676333609.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/CTLCardinality11697740550079092041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9229049618676333609.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,608,0.031262,4172,2,4,5,618,6,0,12,613,0


Converting to forward existential form...Done !
original formula: AX(EX(AF(((p21<=0)&&(p58>=1)))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(EG(!(((p21<=0)&&(p58>=1))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 1/0/2
Hit Full ! (commute/partial/dont) 0/0/2
Hit Full ! (commute/partial/dont) 0/0/2
(forward)formula 0,0,0.096666,4704,1,0,165,1724,19,6,217,1740,163
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 14 transition count 14
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 14 transition count 14
Applied a total of 150 rules in 3 ms. Remains 14 /89 variables (removed 75) and now considering 14/89 (removed 75) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14233152858368930841.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2352067519072704078.kers'
[2026-05-26 21:42:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14233152858368930841.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2352067519072704078.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 14 rows 14 cols 14 entries
Finished phase 1 with 14 SingleSign rule and 0 generalized
[2026-05-26 21:42:53] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-2352067519072704078.kers
Total runtime 0 ms.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-26 21:42:53] [INFO ] Invariant cache hit.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 14/89 places, 14/89 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 57 ms. Remains : 14/89 places, 14/89 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality18326942545260750740.gal : 1 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality13626222718401204297.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/CTLCardinality18326942545260750740.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13626222718401204297.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,1.15507e+06,0.024486,4172,2,15,5,640,6,0,45,624,0


Converting to forward existential form...Done !
original formula: EX(((EG((((p111>0)||(p38<1))||((p188<1)&&(p62<1)))) * ((AX(EF((p176>=1))) + EX(A((p8>=1) U (p132>=1)))) + (EX((p161>=1)) * EF((p164<=p50)...208
=> equivalent forward existential formula: ([((EY(Init) * (EG((((p111>0)||(p38<1))||((p188<1)&&(p62<1)))) * ((!(EX(!(E(TRUE U (p176>=1))))) + EX(!((E(!((p1...561
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 13/0/1
Hit Full ! (commute/partial/dont) 13/0/1
Hit Full ! (commute/partial/dont) 10/0/4
(forward)formula 0,1,0.148165,5852,1,0,177,6955,38,12,442,8081,179
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Graph (complete) has 0 edges and 89 vertex of which 1 are kept as prefixes of interest. Removing 88 places using SCC suffix rule.0 ms
Discarding 88 places :
Also discarding 88 output transitions
Drop transitions (Output transitions of discarded places.) removed 88 transitions
Applied a total of 1 rules in 2 ms. Remains 1 /89 variables (removed 88) and now considering 1/89 (removed 88) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5340627409418769242.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9154683768389980819.kers'
[2026-05-26 21:42:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5340627409418769242.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9154683768389980819.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1 rows 1 cols 1 entries
Finished phase 1 with 1 SingleSign rule and 0 generalized
[2026-05-26 21:42:53] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9154683768389980819.kers
Total runtime 0 ms.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants in 18 ms returned []
[2026-05-26 21:42:53] [INFO ] Invariant cache hit.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2026-05-26 21:42:53] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1/89 places, 1/89 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 51 ms. Remains : 1/89 places, 1/89 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Input system was already deterministic with 1 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality17568681571489629879.gal : 0 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality13696886168840370676.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/CTLCardinality17568681571489629879.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13696886168840370676.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,2,0.00182,3724,2,2,5,6,6,0,5,4,0


Converting to forward existential form...Done !
original formula: EG((p55>=1))
=> equivalent forward existential formula: [FwdG(Init,(p55>=1))] != FALSE
dead was empty
(forward)formula 0,0,0.002591,3996,1,0,6,8,12,2,17,8,6
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 9 transition count 9
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 9 transition count 9
Applied a total of 160 rules in 2 ms. Remains 9 /89 variables (removed 80) and now considering 9/89 (removed 80) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3343276696255141243.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4878678759850703837.kers'
[2026-05-26 21:42:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3343276696255141243.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4878678759850703837.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 9 rows 9 cols 9 entries
Finished phase 1 with 9 SingleSign rule and 0 generalized
[2026-05-26 21:42:53] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4878678759850703837.kers
Total runtime 0 ms.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-26 21:42:53] [INFO ] Invariant cache hit.
[2026-05-26 21:42:53] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 9/89 places, 9/89 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51 ms. Remains : 9/89 places, 9/89 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:53] [INFO ] Input system was already deterministic with 9 transitions.
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality11547029022112874774.gal : 0 ms
[2026-05-26 21:42:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality16512780956510468692.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/CTLCardinality11547029022112874774.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16512780956510468692.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,37376,0.023902,4168,2,10,5,630,6,0,30,619,0


Converting to forward existential form...Done !
original formula: (AX(AX(EG(AG((p63<1))))) + AX(AF((((AF((p42<=p138)) + AX((p38>=1))) + (AX(FALSE) * EF((p27<=p26)))) * EF((p45>p70))))))
=> equivalent forward existential formula: [FwdG(EY((Init * !(!(EX(!(!(EX(!(EG(!(E(TRUE U !((p63<1)))))))))))))),!((((!(EG(!((p42<=p138)))) + !(EX(!((p38>=...239
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.171354,6656,1,0,929,8848,34,624,317,12256,786
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Graph (complete) has 0 edges and 89 vertex of which 13 are kept as prefixes of interest. Removing 76 places using SCC suffix rule.4 ms
Discarding 76 places :
Also discarding 76 output transitions
Drop transitions (Output transitions of discarded places.) removed 76 transitions
Applied a total of 1 rules in 5 ms. Remains 13 /89 variables (removed 76) and now considering 13/89 (removed 76) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17398006509115042672.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10189446691656929171.kers'
[2026-05-26 21:42:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17398006509115042672.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10189446691656929171.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 13 rows 13 cols 13 entries
Finished phase 1 with 13 SingleSign rule and 0 generalized
[2026-05-26 21:42:54] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10189446691656929171.kers
Total runtime 0 ms.
[2026-05-26 21:42:54] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-26 21:42:54] [INFO ] Invariant cache hit.
[2026-05-26 21:42:54] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2026-05-26 21:42:54] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_CTL mode, iteration 1 : 13/89 places, 13/89 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 63 ms. Remains : 13/89 places, 13/89 transitions.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Input system was already deterministic with 13 transitions.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality14362082904793558209.gal : 1 ms
[2026-05-26 21:42:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality13295385391673521824.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/CTLCardinality14362082904793558209.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13295385391673521824.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,8192,0.003359,3796,2,14,5,78,6,0,42,64,0


Converting to forward existential form...Done !
original formula: !(A((E(E((p35<=p94) U (p48>=1)) U (p119<1)) * (AG(((p123<=p76)||(p95<1))) + (AF((p146>p105)) * !((((p200>=1)&&(p148>=1))&&(p142<=p52)))))...185
=> equivalent forward existential formula: ([((FwdU(Init,!(EG(!(E(TRUE U EG((p123<=0))))))) * !((E(E((p35<=p94) U (p48>=1)) U (p119<1)) * (!(E(TRUE U !(((p...356
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 12/0/1
Hit Full ! (commute/partial/dont) 11/0/2
Hit Full ! (commute/partial/dont) 11/0/2
(forward)formula 0,1,0.011979,4344,1,0,35,870,50,15,348,1113,43
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Graph (complete) has 0 edges and 89 vertex of which 6 are kept as prefixes of interest. Removing 83 places using SCC suffix rule.0 ms
Discarding 83 places :
Also discarding 83 output transitions
Drop transitions (Output transitions of discarded places.) removed 83 transitions
Applied a total of 1 rules in 1 ms. Remains 6 /89 variables (removed 83) and now considering 6/89 (removed 83) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7238396519329504026.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13113620939745400063.kers'
[2026-05-26 21:42:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7238396519329504026.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13113620939745400063.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 6 rows 6 cols 6 entries
Finished phase 1 with 6 SingleSign rule and 0 generalized
[2026-05-26 21:42:54] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13113620939745400063.kers
Total runtime 0 ms.
[2026-05-26 21:42:54] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-26 21:42:54] [INFO ] Invariant cache hit.
[2026-05-26 21:42:54] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2026-05-26 21:42:54] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in SI_CTL mode, iteration 1 : 6/89 places, 6/89 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 49 ms. Remains : 6/89 places, 6/89 transitions.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:54] [INFO ] Input system was already deterministic with 6 transitions.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality10855432865612623074.gal : 1 ms
[2026-05-26 21:42:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality1938441792844834550.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/CTLCardinality10855432865612623074.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1938441792844834550.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,64,0.001993,3748,2,7,5,36,6,0,21,29,0


Converting to forward existential form...Done !
original formula: AG(A((!(EF((p51>=1))) * !(AF(((p128<=0)&&(p174>=1))))) U AF(((p92<=0)||((p56>=1)&&(p77>0))))))
=> equivalent forward existential formula: ([FwdG((FwdU(FwdU(Init,TRUE),!(!(EG(!(((p92<=0)||((p56>=1)&&(p77>0)))))))) * !((!(E(TRUE U (p51>=1))) * !(!(EG(!...310
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
dead was empty
Hit Full ! (commute/partial/dont) 4/0/2
dead was empty
(forward)formula 0,1,0.005797,4308,1,0,18,168,35,8,131,201,21
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Graph (complete) has 0 edges and 89 vertex of which 1 are kept as prefixes of interest. Removing 88 places using SCC suffix rule.0 ms
Discarding 88 places :
Also discarding 88 output transitions
Drop transitions (Output transitions of discarded places.) removed 88 transitions
Applied a total of 1 rules in 2 ms. Remains 1 /89 variables (removed 88) and now considering 1/89 (removed 88) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14238537786334869463.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17788300862029289180.kers'
[2026-05-26 21:42:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14238537786334869463.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17788300862029289180.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1 rows 1 cols 1 entries
Finished phase 1 with 1 SingleSign rule and 0 generalized
[2026-05-26 21:42:54] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-17788300862029289180.kers
Total runtime 0 ms.
[2026-05-26 21:42:54] [INFO ] Implicit Places using invariants in 16 ms returned []
[2026-05-26 21:42:54] [INFO ] Invariant cache hit.
[2026-05-26 21:42:54] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2026-05-26 21:42:54] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Starting structural reductions in SI_CTL mode, iteration 1 : 1/89 places, 1/89 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 42 ms. Remains : 1/89 places, 1/89 transitions.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:54] [INFO ] Input system was already deterministic with 1 transitions.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality17025730189647623250.gal : 1 ms
[2026-05-26 21:42:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality9112336693539212574.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/CTLCardinality17025730189647623250.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9112336693539212574.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,2,0.001997,3720,2,2,5,6,6,0,5,4,0


Converting to forward existential form...Done !
original formula: AF((p20<=0))
=> equivalent forward existential formula: [FwdG(Init,!((p20<=0)))] = FALSE
dead was empty
(forward)formula 0,1,0.002896,3992,1,0,6,8,13,2,19,8,6
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-13 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 : 89/89 places, 89/89 transitions.
Graph (complete) has 0 edges and 89 vertex of which 2 are kept as prefixes of interest. Removing 87 places using SCC suffix rule.0 ms
Discarding 87 places :
Also discarding 87 output transitions
Drop transitions (Output transitions of discarded places.) removed 87 transitions
Applied a total of 1 rules in 1 ms. Remains 2 /89 variables (removed 87) and now considering 2/89 (removed 87) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-541172796062295068.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13204795576711114907.kers'
[2026-05-26 21:42:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-541172796062295068.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13204795576711114907.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 2 rows 2 cols 2 entries
Finished phase 1 with 2 SingleSign rule and 0 generalized
[2026-05-26 21:42:54] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13204795576711114907.kers
Total runtime 0 ms.
[2026-05-26 21:42:54] [INFO ] Implicit Places using invariants in 17 ms returned []
[2026-05-26 21:42:54] [INFO ] Invariant cache hit.
[2026-05-26 21:42:54] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2026-05-26 21:42:54] [INFO ] Redundant transitions in 0 ms returned []
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 1ms
Starting structural reductions in SI_CTL mode, iteration 1 : 2/89 places, 2/89 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40 ms. Remains : 2/89 places, 2/89 transitions.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:54] [INFO ] Input system was already deterministic with 2 transitions.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 0 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality1697835847755958868.gal : 1 ms
[2026-05-26 21:42:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality4049032783818135383.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/CTLCardinality1697835847755958868.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4049032783818135383.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,4,0.001808,3728,2,3,5,12,6,0,9,9,0


Converting to forward existential form...Done !
original formula: AG((AF((p10<=0)) + (p166>=1)))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !((p166>=1))),!((p10<=0)))] = FALSE
dead was empty
(forward)formula 0,1,0.002547,4004,1,0,11,25,15,4,35,26,8
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 89/89 places, 89/89 transitions.
Discarding 76 places :
Symmetric choice reduction at 0 with 76 rule applications. Total rules 76 place count 13 transition count 13
Iterating global reduction 0 with 76 rules applied. Total rules applied 152 place count 13 transition count 13
Applied a total of 152 rules in 4 ms. Remains 13 /89 variables (removed 76) and now considering 13/89 (removed 76) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14984015418550117125.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5914817829129306487.kers'
[2026-05-26 21:42:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14984015418550117125.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5914817829129306487.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 13 rows 13 cols 13 entries
Finished phase 1 with 13 SingleSign rule and 0 generalized
[2026-05-26 21:42:54] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5914817829129306487.kers
Total runtime 0 ms.
[2026-05-26 21:42:54] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-26 21:42:54] [INFO ] Invariant cache hit.
[2026-05-26 21:42:54] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
Running 0 sub problems to find dead transitions.
Search for dead transitions found 0 dead transitions in 0ms
Starting structural reductions in LTL mode, iteration 1 : 13/89 places, 13/89 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52 ms. Remains : 13/89 places, 13/89 transitions.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Input system was already deterministic with 13 transitions.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 1 ms
[2026-05-26 21:42:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality14887520534366731952.gal : 1 ms
[2026-05-26 21:42:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality1182003634242722132.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/CTLCardinality14887520534366731952.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1182003634242722132.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,581632,0.022011,4160,2,14,5,638,6,0,42,623,0


Converting to forward existential form...Done !
original formula: !(E(EG(((A((p174>=1) U (p40<=p180)) + (((p66>=1)||(p186>=1))&&((p22<=1)||(p114>=1)))) + (p104<1))) U EF(((AX((p28>=1)) * (p128>=1)) * (p1...168
=> equivalent forward existential formula: [(((FwdU(FwdU(Init,EG(((!((E(!((p40<=p180)) U (!((p174>=1)) * !((p40<=p180)))) + EG(!((p40<=p180))))) + (((p66>=...274
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 11/0/2
(forward)formula 0,1,0.42758,11112,1,0,1076,30221,37,624,412,55969,941
FORMULA Eratosthenes-PT-200-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 15 ms
[2026-05-26 21:42:54] [INFO ] Flatten gal took : 7 ms
Total runtime 4999 ms.

BK_STOP 1779831774942

--------------------
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="Eratosthenes-PT-200"
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 Eratosthenes-PT-200, 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 r114-smll-177955740500345"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Eratosthenes-PT-200.tgz
mv Eratosthenes-PT-200 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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