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.r066-tall-177946967800587.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 CryptoMiner-COL-D05N250, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tall-177946967800587
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.5K Mar 6 13:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Mar 6 13:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Mar 6 13:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Mar 6 13:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Mar 15 08:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Mar 15 08:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 15 08:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 6 13:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Mar 6 13:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 6 13:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Mar 6 13:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 08:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 13K 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 CryptoMiner-COL-D05N250-LTLCardinality-00
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-01
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-02
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-03
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-04
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-05
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-06
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-07
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-08
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-09
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-10
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-11
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-12
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-13
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-14
FORMULA_NAME CryptoMiner-COL-D05N250-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1779548753279

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-COL-D05N250
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202604301425
[2026-05-23 15:05:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-23 15:05:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 15:05:54] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-23 15:05:54] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-23 15:05:55] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 512 ms
[2026-05-23 15:05:55] [INFO ] Imported 3 HL places and 5 HL transitions for a total of 18 PT places and 30.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
[2026-05-23 15:05:55] [INFO ] Built PT skeleton of HLPN with 3 places and 5 transitions 14 arcs in 5 ms.
[2026-05-23 15:05:55] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 4 formulas.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3 stabilizing places and 3 stable transitions
Remains 12 properties that can be checked using skeleton over-approximation.
Computed a total of 3 stabilizing places and 3 stable transitions
Reduction of identical properties reduced properties to check from 18 to 17
RANDOM walk for 40794 steps (316 resets) in 176 ms. (230 steps per ms) remains 3/17 properties
BEST_FIRST walk for 40003 steps (4393 resets) in 318 ms. (125 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (36 resets) in 199 ms. (200 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40000 steps (36 resets) in 202 ms. (197 steps per ms) remains 3/3 properties
[2026-05-23 15:05:55] [INFO ] Flow matrix only has 4 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13313550177382495200.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15931328106818952050.kers'
[2026-05-23 15:05:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13313550177382495200.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15931328106818952050.kers]
Normalized transition count is 3 out of 4 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 3 rows 3 cols 4 entries
Finished phase 1 with 3 SingleSign rule and 0 generalized
[2026-05-23 15:05:55] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-15931328106818952050.kers
Total runtime 1 ms.
[2026-05-23 15:05:55] [INFO ] State equation strengthened by 1 read => feed constraints.
Problem AtomicPropp6 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp17 is UNSAT
After SMT solving in domain Real declared 4/7 variables, and 2 constraints, problems are : Problem set: 3 solved, 0 unsolved in 123 ms.
Refiners :[State Equation: 2/3 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 168ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 12 simplifications.
[2026-05-23 15:05:55] [INFO ] Flatten gal took : 14 ms
[2026-05-23 15:05:55] [INFO ] Flatten gal took : 2 ms
Arc [0:1*[(MOD (ADD $x 1) 6)]] contains successor/predecessor on variables of sort CD
[2026-05-23 15:05:55] [INFO ] Unfolded HLPN to a Petri net with 18 places and 18 transitions 52 arcs in 10 ms.
[2026-05-23 15:05:55] [INFO ] Unfolded 12 HLPN properties in 0 ms.
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 4 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (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-11333344258044500160.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12778488747167517607.kers'
[2026-05-23 15:05:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11333344258044500160.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12778488747167517607.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 18 cols 40 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-23 15:05:55] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12778488747167517607.kers
Total runtime 0 ms.
[2026-05-23 15:05:55] [INFO ] Implicit Places using invariants in 28 ms returned []
[2026-05-23 15:05:55] [INFO ] Invariant cache hit.
[2026-05-23 15:05:55] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:05:55] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Running 15 sub problems to find dead transitions.
[2026-05-23 15:05:55] [INFO ] Invariant cache hit.
[2026-05-23 15:05:55] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 2/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 18/35 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/35 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 1/36 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/36 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 0/36 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 36/36 variables, and 24 constraints, problems are : Problem set: 0 solved, 15 unsolved in 279 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 18/18 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 2/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 18/35 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/35 variables, 14/37 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/35 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 1/36 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/36 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/36 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 0/36 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 36/36 variables, and 39 constraints, problems are : Problem set: 0 solved, 15 unsolved in 285 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 18/18 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 570ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 572ms
Finished structural reductions in LTL mode , in 1 iterations and 675 ms. Remains : 18/18 places, 18/18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:05:56] [INFO ] Invariant cache hit.
[2026-05-23 15:05:56] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-23 15:05:56] [INFO ] Invariant cache hit.
[2026-05-23 15:05:56] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:05:56] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 50 ms. Remains : 18/18 places, 18/18 transitions.
Support contains 18 out of 18 places after structural reductions.
[2026-05-23 15:05:56] [INFO ] Flatten gal took : 3 ms
[2026-05-23 15:05:56] [INFO ] Flatten gal took : 3 ms
[2026-05-23 15:05:56] [INFO ] Input system was already deterministic with 18 transitions.
Reduction of identical properties reduced properties to check from 18 to 17
RANDOM walk for 40267 steps (12 resets) in 75 ms. (529 steps per ms) remains 3/17 properties
BEST_FIRST walk for 40003 steps (8 resets) in 418 ms. (95 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 281 ms. (141 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 320 ms. (124 steps per ms) remains 3/3 properties
[2026-05-23 15:05:56] [INFO ] Invariant cache hit.
[2026-05-23 15:05:56] [INFO ] State equation strengthened by 5 read => feed constraints.
Problem AtomicPropp6 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 6/18 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/18 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 2 unsolved
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp17 is UNSAT
After SMT solving in domain Real declared 36/36 variables, and 19 constraints, problems are : Problem set: 3 solved, 0 unsolved in 34 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 18/18 constraints, ReadFeed: 0/5 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 38ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 12 simplifications.
Computed a total of 11 stabilizing places and 11 stable transitions
Graph (complete) has 45 edges and 18 vertex of which 7 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.2 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(p0))&&F((G(p1)||(p2&&X(X(p1))))))))'
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:05:57] [INFO ] Invariant cache hit.
[2026-05-23 15:05:57] [INFO ] Implicit Places using invariants in 24 ms returned []
[2026-05-23 15:05:57] [INFO ] Invariant cache hit.
[2026-05-23 15:05:57] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:05:57] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(p0))&&F((G(p1)||(p2&&X(X(p1))))))))'
Stuttering acceptance computed with spot in 578 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (NOT p1), (NOT p0), true, (NOT p1), (NOT p1)]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-00
Product exploration explored 100000 steps with 0 reset in 301 ms.
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-00 finished in 1042 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(p0 U p1)))'
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 4 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:05:58] [INFO ] Invariant cache hit.
[2026-05-23 15:05:58] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-23 15:05:58] [INFO ] Invariant cache hit.
[2026-05-23 15:05:58] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:05:58] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2026-05-23 15:05:58] [INFO ] Redundant transitions in 1 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 56 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(p0 U p1)))'
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p1), (NOT p0), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-01
Product exploration explored 100000 steps with 8237 reset in 161 ms.
Stack based approach found an accepted trace after 544 steps with 39 reset with depth 28 and stack size 28 in 1 ms.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-01 FALSE TECHNIQUES STACK_TEST
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-01 finished in 370 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 6 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:05:58] [INFO ] Invariant cache hit.
[2026-05-23 15:05:58] [INFO ] Implicit Places using invariants in 16 ms returned []
[2026-05-23 15:05:58] [INFO ] Invariant cache hit.
[2026-05-23 15:05:58] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:05:58] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 41 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-02
Product exploration explored 100000 steps with 2 reset in 93 ms.
Stack based approach found an accepted trace after 85 steps with 1 reset with depth 83 and stack size 83 in 1 ms.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-02 FALSE TECHNIQUES STACK_TEST
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-02 finished in 273 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(!p0)&&F(G(p1)))))'
Support contains 12 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 5 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:05:59] [INFO ] Invariant cache hit.
[2026-05-23 15:05:59] [INFO ] Implicit Places using invariants in 22 ms returned []
[2026-05-23 15:05:59] [INFO ] Invariant cache hit.
[2026-05-23 15:05:59] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:05:59] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2026-05-23 15:05:59] [INFO ] Redundant transitions in 0 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 55 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Stuttering acceptance computed with spot in 88 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-03
Product exploration explored 100000 steps with 0 reset in 92 ms.
Stack based approach found an accepted trace after 18 steps with 0 reset with depth 19 and stack size 19 in 0 ms.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-03 FALSE TECHNIQUES STACK_TEST
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-03 finished in 262 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0)) U (X(X(G(p0)))||(p1&&X((X(p0)&&(p1 U (X((!p1&&X(p2)))||G(p1)))))))))'
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:05:59] [INFO ] Invariant cache hit.
[2026-05-23 15:05:59] [INFO ] Implicit Places using invariants in 23 ms returned []
[2026-05-23 15:05:59] [INFO ] Invariant cache hit.
[2026-05-23 15:05:59] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:05:59] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 50 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0)) U (X(X(G(p0)))||(p1&&X((X(p0)&&(p1 U (X((!p1&&X(p2)))||G(p1)))))))))'
Stuttering acceptance computed with spot in 573 ms :[true, (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-05
Product exploration explored 100000 steps with 3 reset in 94 ms.
Product exploration explored 100000 steps with 0 reset in 200 ms.
Computed a total of 11 stabilizing places and 11 stable transitions
Graph (complete) has 45 edges and 18 vertex of which 7 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.0 ms
Computed a total of 11 stabilizing places and 11 stable transitions
Detected a total of 11/18 stabilizing places and 11/18 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge based reduction with 3 factoid took 206 ms. Reduced automaton from 14 states, 35 edges and 3 AP (stutter sensitive) to 13 states, 32 edges and 3 AP (stutter sensitive).
RANDOM walk for 40268 steps (12 resets) in 89 ms. (447 steps per ms) remains 5/14 properties
BEST_FIRST walk for 40002 steps (8 resets) in 153 ms. (259 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (36 resets) in 146 ms. (272 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 147 ms. (270 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 108 ms. (367 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (36 resets) in 87 ms. (454 steps per ms) remains 5/5 properties
[2026-05-23 15:06:00] [INFO ] Invariant cache hit.
[2026-05-23 15:06:00] [INFO ] State equation strengthened by 5 read => feed constraints.
Problem apf1 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/18 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 4 unsolved
Problem apf5 is UNSAT
Problem apf8 is UNSAT
At refinement iteration 2 (OVERLAPS) 18/36 variables, 18/19 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/36 variables, 5/24 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/36 variables, 0/24 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 0/36 variables, 0/24 constraints. Problems are: Problem set: 3 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 36/36 variables, and 24 constraints, problems are : Problem set: 3 solved, 2 unsolved in 47 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 18/18 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 2 unsolved
Problem apf3 is UNSAT
Problem apf11 is UNSAT
After SMT solving in domain Int declared 18/36 variables, and 0 constraints, problems are : Problem set: 5 solved, 0 unsolved in 19 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/18 constraints, ReadFeed: 0/5 constraints, PredecessorRefiner: 0/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 75ms problems are : Problem set: 5 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 5 invariant AP formulas.
Knowledge based reduction with 8 factoid took 327 ms. Reduced automaton from 13 states, 32 edges and 3 AP (stutter sensitive) to 13 states, 26 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 550 ms :[true, (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p2), (NOT p2), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0), (NOT p0)]
Knowledge-based reduction took 1403 ms.
Stuttering acceptance computed with spot in 518 ms :[true, (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p2), (NOT p2), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0), (NOT p0)]
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:06:02] [INFO ] Invariant cache hit.
[2026-05-23 15:06:02] [INFO ] Implicit Places using invariants in 22 ms returned []
[2026-05-23 15:06:02] [INFO ] Invariant cache hit.
[2026-05-23 15:06:02] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:06:02] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 55 ms. Remains : 18/18 places, 18/18 transitions.
Computed a total of 11 stabilizing places and 11 stable transitions
Graph (complete) has 45 edges and 18 vertex of which 7 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.0 ms
Computed a total of 11 stabilizing places and 11 stable transitions
Detected a total of 11/18 stabilizing places and 11/18 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge based reduction with 3 factoid took 210 ms. Reduced automaton from 13 states, 26 edges and 3 AP (stutter sensitive) to 13 states, 26 edges and 3 AP (stutter sensitive).
RANDOM walk for 20404 steps (7 resets) in 23 ms. (850 steps per ms) remains 0/7 properties
Knowledge based reduction with 3 factoid took 314 ms. Reduced automaton from 13 states, 26 edges and 3 AP (stutter sensitive) to 13 states, 26 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 578 ms :[true, (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p2), (NOT p2), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0), (NOT p0)]
Knowledge-based reduction took 1116 ms.
Stuttering acceptance computed with spot in 561 ms :[true, (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p2), (NOT p2), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 554 ms :[true, (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p2), (NOT p2), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1 reset in 92 ms.
Product exploration explored 100000 steps with 1 reset in 110 ms.
Spot run failed in 77 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin12015410787450904095
[2026-05-23 15:06:04] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12015410787450904095
Running compilation step : cd /tmp/ltsmin12015410787450904095;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 207 ms.
Running link step : cd /tmp/ltsmin12015410787450904095;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin12015410787450904095;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--hoa' '/tmp/stateBased9892967866758601869.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:06:19] [INFO ] Invariant cache hit.
[2026-05-23 15:06:19] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-23 15:06:19] [INFO ] Invariant cache hit.
[2026-05-23 15:06:19] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:06:19] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 65 ms. Remains : 18/18 places, 18/18 transitions.
Built C files in :
/tmp/ltsmin1564347254895019526
[2026-05-23 15:06:19] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1564347254895019526
Running compilation step : cd /tmp/ltsmin1564347254895019526;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 98 ms.
Running link step : cd /tmp/ltsmin1564347254895019526;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin1564347254895019526;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--hoa' '/tmp/stateBased18077967604428420578.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2026-05-23 15:06:34] [INFO ] Flatten gal took : 7 ms
[2026-05-23 15:06:34] [INFO ] Flatten gal took : 2 ms
[2026-05-23 15:06:34] [INFO ] Time to serialize gal into /tmp/LTL12787857717212723776.gal : 2 ms
[2026-05-23 15:06:35] [INFO ] Time to serialize properties into /tmp/LTL8496334145414904139.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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12787857717212723776.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7114683408697471913.hoa' '-atoms' '/tmp/LTL8496334145414904139.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8496334145414904139.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7114683408697471913.hoa
Detected timeout of ITS tools.
[2026-05-23 15:06:50] [INFO ] Flatten gal took : 3 ms
[2026-05-23 15:06:50] [INFO ] Flatten gal took : 7 ms
[2026-05-23 15:06:50] [INFO ] Time to serialize gal into /tmp/LTL16510190698164767873.gal : 1 ms
[2026-05-23 15:06:50] [INFO ] Time to serialize properties into /tmp/LTL9888044781468062971.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16510190698164767873.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9888044781468062971.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((X(X("((((state_0+state_1)+(state_2+state_3))+(state_4+state_5))>=1)")))U((X(X(G("((((state_0+state_1)+(state_2+state_3))+(state_4+...751
Formula 0 simplified : XX!"((((state_0+state_1)+(state_2+state_3))+(state_4+state_5))>=1)" R (XXF!"((((state_0+state_1)+(state_2+state_3))+(state_4+state_5...641
Detected timeout of ITS tools.
[2026-05-23 15:07:05] [INFO ] Flatten gal took : 4 ms
[2026-05-23 15:07:05] [INFO ] Applying decomposition
[2026-05-23 15:07:05] [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/graph6069612616667989554.txt' '-o' '/tmp/graph6069612616667989554.bin' '-w' '/tmp/graph6069612616667989554.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6069612616667989554.bin' '-l' '-1' '-v' '-w' '/tmp/graph6069612616667989554.weights' '-q' '0' '-e' '0.001'
[2026-05-23 15:07:05] [INFO ] Decomposing Gal with order
[2026-05-23 15:07:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 15:07:05] [INFO ] Flatten gal took : 43 ms
[2026-05-23 15:07:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2026-05-23 15:07:05] [INFO ] Time to serialize gal into /tmp/LTL1794695687040074830.gal : 1 ms
[2026-05-23 15:07:05] [INFO ] Time to serialize properties into /tmp/LTL12135162314605342445.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1794695687040074830.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12135162314605342445.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((X(X("((((gi0.gu1.state_0+gi0.gu1.state_1)+(gi0.gu1.state_2+gi0.gu1.state_3))+(gi0.gu1.state_4+gi0.gu1.state_5))>=1)")))U((X(X(G("(...1087
Formula 0 simplified : XX!"((((gi0.gu1.state_0+gi0.gu1.state_1)+(gi0.gu1.state_2+gi0.gu1.state_3))+(gi0.gu1.state_4+gi0.gu1.state_5))>=1)" R (XXF!"((((gi0....953
Detected timeout of ITS tools.
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-05 finished in 81074 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U X(X(X((p1 U !p2)))))&&X(X(p0))))'
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:07:20] [INFO ] Invariant cache hit.
[2026-05-23 15:07:20] [INFO ] Implicit Places using invariants in 17 ms returned []
[2026-05-23 15:07:20] [INFO ] Invariant cache hit.
[2026-05-23 15:07:20] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:07:20] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 44 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U X(X(X((p1 U !p2)))))&&X(X(p0))))'
Stuttering acceptance computed with spot in 367 ms :[p2, (OR (NOT p0) p2), p2, (OR (NOT p0) p2), (OR (NOT p0) p2), true, (OR (NOT p0) p2), (OR (NOT p0) p2), (OR (NOT p0) p2), p2, p2]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-06
Product exploration explored 100000 steps with 0 reset in 104 ms.
Stack based approach found an accepted trace after 67 steps with 0 reset with depth 68 and stack size 68 in 1 ms.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-06 FALSE TECHNIQUES STACK_TEST
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-06 finished in 556 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0) U p1)))'
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:07:20] [INFO ] Invariant cache hit.
[2026-05-23 15:07:20] [INFO ] Implicit Places using invariants in 17 ms returned []
[2026-05-23 15:07:20] [INFO ] Invariant cache hit.
[2026-05-23 15:07:20] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:07:20] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0) U p1)))'
Stuttering acceptance computed with spot in 97 ms :[(NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-07
Product exploration explored 100000 steps with 50000 reset in 48 ms.
Product exploration explored 100000 steps with 50000 reset in 62 ms.
Computed a total of 11 stabilizing places and 11 stable transitions
Graph (complete) has 45 edges and 18 vertex of which 7 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.0 ms
Computed a total of 11 stabilizing places and 11 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 5 factoid took 10 ms. Proved property starting from automaton with 3 states, 4 edges and 2 AP (stutter sensitive
Knowledge-based reduction took 14 ms.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-07 finished in 308 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 3 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:07:21] [INFO ] Invariant cache hit.
[2026-05-23 15:07:21] [INFO ] Implicit Places using invariants in 33 ms returned []
[2026-05-23 15:07:21] [INFO ] Invariant cache hit.
[2026-05-23 15:07:21] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:07:21] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2026-05-23 15:07:21] [INFO ] Redundant transitions in 0 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 85 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-08
Product exploration explored 100000 steps with 0 reset in 83 ms.
Stack based approach found an accepted trace after 48 steps with 0 reset with depth 49 and stack size 49 in 0 ms.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-08 finished in 230 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(!p0)||G(((!p0 U X(X(!p1)))||F(p2)))))'
Support contains 12 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:07:21] [INFO ] Invariant cache hit.
[2026-05-23 15:07:21] [INFO ] Implicit Places using invariants in 23 ms returned []
[2026-05-23 15:07:21] [INFO ] Invariant cache hit.
[2026-05-23 15:07:21] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:07:21] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 67 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||G(((p0 U X(X(!p1)))||F(p2)))))'
Stuttering acceptance computed with spot in 289 ms :[(AND (NOT p0) (NOT p2) p1), (AND p1 (NOT p2)), (AND (NOT p2) p1), (AND p1 (NOT p2)), (AND (NOT p2) p1), (AND (NOT p2) p1), (AND p1 (NOT p2)), (NOT p2)]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-09
Product exploration explored 100000 steps with 0 reset in 109 ms.
Stack based approach found an accepted trace after 79 steps with 1 reset with depth 57 and stack size 57 in 0 ms.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-09 finished in 501 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 6 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Graph (trivial) has 11 edges and 18 vertex of which 6 / 18 are part of one of the 1 SCC in 2 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Applied a total of 1 rules in 10 ms. Remains 13 /18 variables (removed 5) and now considering 13/18 (removed 5) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2775894959085945594.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5317457116616831451.kers'
[2026-05-23 15:07:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2775894959085945594.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5317457116616831451.kers]
Normalized transition count is 12 out of 13 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 12 rows 13 cols 28 entries
Finished phase 1 with 12 SingleSign rule and 0 generalized
[2026-05-23 15:07:21] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-5317457116616831451.kers
Total runtime 0 ms.
[2026-05-23 15:07:21] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-23 15:07:21] [INFO ] Invariant cache hit.
[2026-05-23 15:07:22] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:07:22] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2026-05-23 15:07:22] [INFO ] Redundant transitions in 0 ms returned []
Running 10 sub problems to find dead transitions.
[2026-05-23 15:07:22] [INFO ] Invariant cache hit.
[2026-05-23 15:07:22] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 1/12 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 12/24 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/24 variables, 5/18 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/24 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 1/25 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/25 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 0/25 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 25/26 variables, and 19 constraints, problems are : Problem set: 0 solved, 10 unsolved in 326 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 13/13 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 1/12 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 12/24 variables, 12/13 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/24 variables, 5/18 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/24 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/24 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 1/25 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/25 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/25 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 10 (OVERLAPS) 0/25 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 25/26 variables, and 29 constraints, problems are : Problem set: 0 solved, 10 unsolved in 275 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 13/13 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 605ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 605ms
Starting structural reductions in SI_LTL mode, iteration 1 : 13/18 places, 13/18 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 708 ms. Remains : 13/18 places, 13/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-10
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-10 finished in 770 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 12 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (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-7907670870431639544.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17500464538643067468.kers'
[2026-05-23 15:07:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7907670870431639544.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17500464538643067468.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 18 rows 18 cols 40 entries
Finished phase 1 with 17 SingleSign rule and 0 generalized
[2026-05-23 15:07:22] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17500464538643067468.kers
Total runtime 1 ms.
[2026-05-23 15:07:22] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-23 15:07:22] [INFO ] Invariant cache hit.
[2026-05-23 15:07:22] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:07:22] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2026-05-23 15:07:22] [INFO ] Redundant transitions in 0 ms returned []
Running 15 sub problems to find dead transitions.
[2026-05-23 15:07:22] [INFO ] Invariant cache hit.
[2026-05-23 15:07:22] [INFO ] State equation strengthened by 5 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 2/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 18/35 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/35 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 1/36 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/36 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (OVERLAPS) 0/36 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 36/36 variables, and 24 constraints, problems are : Problem set: 0 solved, 15 unsolved in 261 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 18/18 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 2/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 18/35 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/35 variables, 5/23 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/35 variables, 14/37 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/35 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (OVERLAPS) 1/36 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/36 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/36 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 0/36 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 36/36 variables, and 39 constraints, problems are : Problem set: 0 solved, 15 unsolved in 320 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 18/18 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 604ms problems are : Problem set: 0 solved, 15 unsolved
Search for dead transitions found 0 dead transitions in 604ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 682 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-14
Product exploration explored 100000 steps with 0 reset in 79 ms.
Product exploration explored 100000 steps with 0 reset in 104 ms.
Computed a total of 11 stabilizing places and 11 stable transitions
Graph (complete) has 45 edges and 18 vertex of which 7 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.1 ms
Computed a total of 11 stabilizing places and 11 stable transitions
Knowledge based reduction with 3 factoid took 38 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 30430 steps (6 resets) in 11 ms. (2535 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 45 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Knowledge-based reduction took 156 ms.
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Support contains 12 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:07:23] [INFO ] Invariant cache hit.
[2026-05-23 15:07:23] [INFO ] Implicit Places using invariants in 15 ms returned []
[2026-05-23 15:07:23] [INFO ] Invariant cache hit.
[2026-05-23 15:07:23] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:07:23] [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.
[2026-05-23 15:07:23] [INFO ] Redundant transitions in 0 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 49 ms. Remains : 18/18 places, 18/18 transitions.
Computed a total of 11 stabilizing places and 11 stable transitions
Graph (complete) has 45 edges and 18 vertex of which 7 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.1 ms
Computed a total of 11 stabilizing places and 11 stable transitions
Knowledge based reduction with 3 factoid took 44 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 17604 steps (4 resets) in 5 ms. (2934 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 44 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Knowledge-based reduction took 160 ms.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 82 ms.
Product exploration explored 100000 steps with 0 reset in 93 ms.
Built C files in :
/tmp/ltsmin5789647258838585580
[2026-05-23 15:07:24] [INFO ] Computing symmetric may disable matrix : 18 transitions.
[2026-05-23 15:07:24] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 15:07:24] [INFO ] Computing symmetric may enable matrix : 18 transitions.
[2026-05-23 15:07:24] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 15:07:24] [INFO ] Computing Do-Not-Accords matrix : 18 transitions.
[2026-05-23 15:07:24] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 15:07:24] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5789647258838585580
Running compilation step : cd /tmp/ltsmin5789647258838585580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 90 ms.
Running link step : cd /tmp/ltsmin5789647258838585580;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin5789647258838585580;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased10247170875967228912.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 12 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 2 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:07:39] [INFO ] Invariant cache hit.
[2026-05-23 15:07:39] [INFO ] Implicit Places using invariants in 18 ms returned []
[2026-05-23 15:07:39] [INFO ] Invariant cache hit.
[2026-05-23 15:07:39] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:07:39] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 58 ms to find 0 implicit places.
[2026-05-23 15:07:39] [INFO ] Redundant transitions in 0 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 77 ms. Remains : 18/18 places, 18/18 transitions.
Built C files in :
/tmp/ltsmin5630923671331418973
[2026-05-23 15:07:39] [INFO ] Computing symmetric may disable matrix : 18 transitions.
[2026-05-23 15:07:39] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 15:07:39] [INFO ] Computing symmetric may enable matrix : 18 transitions.
[2026-05-23 15:07:39] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 15:07:39] [INFO ] Computing Do-Not-Accords matrix : 18 transitions.
[2026-05-23 15:07:39] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 15:07:39] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5630923671331418973
Running compilation step : cd /tmp/ltsmin5630923671331418973;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 76 ms.
Running link step : cd /tmp/ltsmin5630923671331418973;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin5630923671331418973;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3629909231105194818.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2026-05-23 15:07:54] [INFO ] Flatten gal took : 2 ms
[2026-05-23 15:07:54] [INFO ] Flatten gal took : 1 ms
[2026-05-23 15:07:54] [INFO ] Time to serialize gal into /tmp/LTL5511658124399184914.gal : 0 ms
[2026-05-23 15:07:54] [INFO ] Time to serialize properties into /tmp/LTL9549522753511313595.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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5511658124399184914.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6624076753012755818.hoa' '-atoms' '/tmp/LTL9549522753511313595.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL9549522753511313595.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6624076753012755818.hoa
Detected timeout of ITS tools.
[2026-05-23 15:08:09] [INFO ] Flatten gal took : 2 ms
[2026-05-23 15:08:09] [INFO ] Flatten gal took : 2 ms
[2026-05-23 15:08:09] [INFO ] Time to serialize gal into /tmp/LTL9559211870320429105.gal : 1 ms
[2026-05-23 15:08:09] [INFO ] Time to serialize properties into /tmp/LTL4619648492491555584.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9559211870320429105.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4619648492491555584.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("((((resource_0+resource_1)+(resource_2+resource_3))+(resource_4+resource_5))<=(((capacity_0+capacity_1)+(capacity_2+capacity_3...188
Formula 0 simplified : FG!"((((resource_0+resource_1)+(resource_2+resource_3))+(resource_4+resource_5))<=(((capacity_0+capacity_1)+(capacity_2+capacity_3))...182
Detected timeout of ITS tools.
[2026-05-23 15:08:24] [INFO ] Flatten gal took : 2 ms
[2026-05-23 15:08:24] [INFO ] Applying decomposition
[2026-05-23 15:08:24] [INFO ] Flatten gal took : 1 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/graph3490082544071076201.txt' '-o' '/tmp/graph3490082544071076201.bin' '-w' '/tmp/graph3490082544071076201.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3490082544071076201.bin' '-l' '-1' '-v' '-w' '/tmp/graph3490082544071076201.weights' '-q' '0' '-e' '0.001'
[2026-05-23 15:08:24] [INFO ] Decomposing Gal with order
[2026-05-23 15:08:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 15:08:24] [INFO ] Flatten gal took : 2 ms
[2026-05-23 15:08:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-23 15:08:24] [INFO ] Time to serialize gal into /tmp/LTL82837774196244082.gal : 0 ms
[2026-05-23 15:08:24] [INFO ] Time to serialize properties into /tmp/LTL4146487433103724029.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL82837774196244082.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4146487433103724029.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...273
Read 1 LTL properties
Checking formula 0 : !((G(F("((((gu0.resource_0+gu0.resource_1)+(gu0.resource_2+gu0.resource_3))+(gu0.resource_4+gu0.resource_5))<=(((gu0.capacity_0+gu0.ca...236
Formula 0 simplified : FG!"((((gu0.resource_0+gu0.resource_1)+(gu0.resource_2+gu0.resource_3))+(gu0.resource_4+gu0.resource_5))<=(((gu0.capacity_0+gu0.capa...230
Detected timeout of ITS tools.
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-14 finished in 77037 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U !p1))'
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 3 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2026-05-23 15:08:39] [INFO ] Invariant cache hit.
[2026-05-23 15:08:39] [INFO ] Implicit Places using invariants in 21 ms returned []
[2026-05-23 15:08:39] [INFO ] Invariant cache hit.
[2026-05-23 15:08:39] [INFO ] State equation strengthened by 5 read => feed constraints.
[2026-05-23 15:08:39] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2026-05-23 15:08:39] [INFO ] Redundant transitions in 0 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 71 ms. Remains : 18/18 places, 18/18 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U !p1))'
Stuttering acceptance computed with spot in 54 ms :[true, p1]
Running random walk in product with property : CryptoMiner-COL-D05N250-LTLCardinality-15
Product exploration explored 100000 steps with 0 reset in 134 ms.
Stack based approach found an accepted trace after 42 steps with 0 reset with depth 43 and stack size 43 in 1 ms.
FORMULA CryptoMiner-COL-D05N250-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property CryptoMiner-COL-D05N250-LTLCardinality-15 finished in 284 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0)) U (X(X(G(p0)))||(p1&&X((X(p0)&&(p1 U (X((!p1&&X(p2)))||G(p1)))))))))'
Spot run failed in 46 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Spot run failed in 43 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-23 15:08:40] [INFO ] Flatten gal took : 3 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11965148127749601773
[2026-05-23 15:08:40] [INFO ] Computing symmetric may disable matrix : 18 transitions.
[2026-05-23 15:08:40] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 15:08:40] [INFO ] Computing symmetric may enable matrix : 18 transitions.
[2026-05-23 15:08:40] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 15:08:40] [INFO ] Computing Do-Not-Accords matrix : 18 transitions.
[2026-05-23 15:08:40] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 15:08:40] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11965148127749601773
Running compilation step : cd /tmp/ltsmin11965148127749601773;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-23 15:08:40] [INFO ] Applying decomposition
[2026-05-23 15:08:40] [INFO ] Flatten gal took : 2 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/graph6639776361571438780.txt' '-o' '/tmp/graph6639776361571438780.bin' '-w' '/tmp/graph6639776361571438780.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6639776361571438780.bin' '-l' '-1' '-v' '-w' '/tmp/graph6639776361571438780.weights' '-q' '0' '-e' '0.001'
[2026-05-23 15:08:40] [INFO ] Decomposing Gal with order
[2026-05-23 15:08:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 15:08:40] [INFO ] Flatten gal took : 2 ms
[2026-05-23 15:08:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-23 15:08:40] [INFO ] Time to serialize gal into /tmp/LTLCardinality18160913894816410980.gal : 0 ms
[2026-05-23 15:08:40] [INFO ] Time to serialize properties into /tmp/LTLCardinality17384351947713392532.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality18160913894816410980.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17384351947713392532.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 2 LTL properties
Checking formula 0 : !(((X(X("((((gu1.state_0+gu1.state_1)+(gu1.state_2+gu1.state_3))+(gu1.state_4+gu1.state_5))>=1)")))U((X(X(G("((((gu1.state_0+gu1.state...967
Formula 0 simplified : XX!"((((gu1.state_0+gu1.state_1)+(gu1.state_2+gu1.state_3))+(gu1.state_4+gu1.state_5))>=1)" R (XXF!"((((gu1.state_0+gu1.state_1)+(gu...833
Compilation finished in 87 ms.
Running link step : cd /tmp/ltsmin11965148127749601773;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin11965148127749601773;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '(X(X((LTLAPp0==true))) U (X(X([]((LTLAPp0==true))))||((LTLAPp1==true)&&X((X((LTLAPp0==true))&&((LTLAPp1==true) U (X((!(LTLAPp1==true)&&X((LTLAPp2==true))))||[]((LTLAPp1==true)))))))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions gu1.t12, gu1.t13, gu1.t14, gu1.t15, gu1.t16, gu1.t17, Intersection with reachable at each st...213
Computing Next relation with stutter on 1.38689e+07 deadlock states
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin11965148127749601773;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '(X(X((LTLAPp0==true))) U (X(X([]((LTLAPp0==true))))||((LTLAPp1==true)&&X((X((LTLAPp0==true))&&((LTLAPp1==true) U (X((!(LTLAPp1==true)&&X((LTLAPp2==true))))||[]((LTLAPp1==true)))))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin11965148127749601773;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2026-05-23 15:29:35] [INFO ] Applying decomposition
[2026-05-23 15:29:35] [INFO ] Flatten gal took : 8 ms
[2026-05-23 15:29:35] [INFO ] Decomposing Gal with order
[2026-05-23 15:29:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 15:29:35] [INFO ] Flatten gal took : 2 ms
[2026-05-23 15:29:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2026-05-23 15:29:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality16861930756015091498.gal : 1 ms
[2026-05-23 15:29:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality1999654532013384207.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality16861930756015091498.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1999654532013384207.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !(((X(X("((((gCD0.state_0+gCD1.state_1)+(gCD2.state_2+gCD3.state_3))+(gCD4.state_4+gCD5.state_5))>=1)")))U((X(X(G("((((gCD0.state_0+gC...1021
Formula 0 simplified : XX!"((((gCD0.state_0+gCD1.state_1)+(gCD2.state_2+gCD3.state_3))+(gCD4.state_4+gCD5.state_5))>=1)" R (XXF!"((((gCD0.state_0+gCD1.stat...881
Reverse transition relation is NOT exact ! Due to transitions gCD5.t17, t12, t13, t14, t15, t16, Intersection with reachable at each step enabled. (destro...194
Computing Next relation with stutter on 1.38689e+07 deadlock states
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin11965148127749601773;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : cd /tmp/ltsmin11965148127749601773;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '(X(X((LTLAPp0==true))) U (X(X([]((LTLAPp0==true))))||((LTLAPp1==true)&&X((X((LTLAPp0==true))&&((LTLAPp1==true) U (X((!(LTLAPp1==true)&&X((LTLAPp2==true))))||[]((LTLAPp1==true)))))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2026-05-23 15:50:30] [INFO ] Flatten gal took : 2 ms
[2026-05-23 15:50:30] [INFO ] Input system was already deterministic with 18 transitions.
[2026-05-23 15:50:30] [INFO ] Transformed 18 places.
[2026-05-23 15:50:30] [INFO ] Transformed 18 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-23 15:50:30] [INFO ] Time to serialize gal into /tmp/LTLCardinality14361754482660333199.gal : 0 ms
[2026-05-23 15:50:30] [INFO ] Time to serialize properties into /tmp/LTLCardinality10470251936383190086.ltl : 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-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14361754482660333199.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10470251936383190086.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((X(X("((((state_0+state_1)+(state_2+state_3))+(state_4+state_5))>=1)")))U((X(X(G("((((state_0+state_1)+(state_2+state_3))+(state_4+...751
Formula 0 simplified : XX!"((((state_0+state_1)+(state_2+state_3))+(state_4+state_5))>=1)" R (XXF!"((((state_0+state_1)+(state_2+state_3))+(state_4+state_5...641
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, Intersection with reachable at each step enabled. (destroyed/r...189
Computing Next relation with stutter on 1.38689e+07 deadlock states

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="CryptoMiner-COL-D05N250"
export BK_EXAMINATION="LTLCardinality"
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 CryptoMiner-COL-D05N250, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r066-tall-177946967800587"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-COL-D05N250.tgz
mv CryptoMiner-COL-D05N250 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;