Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854028800612.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is CryptoMiner-COL-D20N100, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854028800612
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 396K
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_pt
-rw-r--r-- 1 mcc users 8 May 29 14:32 instance
-rw-r--r-- 1 mcc users 5 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 13K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-00
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-01
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-02
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-03
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-04
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-05
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-06
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-07
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-08
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-09
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-10
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-11
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-12
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-13
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-14
FORMULA_NAME CryptoMiner-COL-D20N100-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1748627306037

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-COL-D20N100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202505121319
[2025-05-30 17:48:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-30 17:48:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 17:48:27] [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.
[2025-05-30 17:48:27] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-05-30 17:48:27] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 510 ms
[2025-05-30 17:48:27] [INFO ] Imported 3 HL places and 5 HL transitions for a total of 63 PT places and 105.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2025-05-30 17:48:27] [INFO ] Built PT skeleton of HLPN with 3 places and 5 transitions 14 arcs in 10 ms.
[2025-05-30 17:48:28] [INFO ] Skeletonized 7 HLPN properties in 1 ms. Removed 9 properties that had guard overlaps.
Computed a total of 3 stabilizing places and 3 stable transitions
All 16 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Arc [0:1*[(MOD (ADD $x 1) 21)]] contains successor/predecessor on variables of sort CD
[2025-05-30 17:48:28] [INFO ] Unfolded HLPN to a Petri net with 63 places and 63 transitions 187 arcs in 15 ms.
[2025-05-30 17:48:28] [INFO ] Unfolded 16 HLPN properties in 0 ms.
Initial state reduction rules removed 3 formulas.
FORMULA CryptoMiner-COL-D20N100-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D20N100-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D20N100-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 42 out of 63 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 63/63 places, 63/63 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 62 transition count 63
Applied a total of 1 rules in 9 ms. Remains 62 /63 variables (removed 1) and now considering 63/63 (removed 0) transitions.
// Phase 1: matrix 63 rows 62 cols
[2025-05-30 17:48:28] [INFO ] Computed 0 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:28] [INFO ] Implicit Places using invariants in 172 ms returned []
[2025-05-30 17:48:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:28] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:48:28] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:48:28] [INFO ] Invariant cache hit.
[2025-05-30 17:48:28] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2132 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 3002 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5167ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 5186ms
Starting structural reductions in LTL mode, iteration 1 : 62/63 places, 63/63 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5514 ms. Remains : 62/63 places, 63/63 transitions.
Support contains 42 out of 62 places after structural reductions.
[2025-05-30 17:48:33] [INFO ] Flatten gal took : 21 ms
[2025-05-30 17:48:33] [INFO ] Flatten gal took : 13 ms
[2025-05-30 17:48:33] [INFO ] Input system was already deterministic with 63 transitions.
Reduction of identical properties reduced properties to check from 7 to 6
RANDOM walk for 27044 steps (6 resets) in 84 ms. (318 steps per ms) remains 0/6 properties
FORMULA CryptoMiner-COL-D20N100-LTLFireability-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA CryptoMiner-COL-D20N100-LTLFireability-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA CryptoMiner-COL-D20N100-LTLFireability-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.4 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 20 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Graph (trivial) has 21 edges and 62 vertex of which 21 / 62 are part of one of the 1 SCC in 1 ms
Free SCC test removed 20 places
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Applied a total of 1 rules in 11 ms. Remains 42 /62 variables (removed 20) and now considering 43/63 (removed 20) transitions.
// Phase 1: matrix 43 rows 42 cols
[2025-05-30 17:48:34] [INFO ] Computed 0 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:34] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-05-30 17:48:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:34] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:48:34] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:48:34] [INFO ] Redundant transitions in 1 ms returned []
Running 40 sub problems to find dead transitions.
[2025-05-30 17:48:34] [INFO ] Invariant cache hit.
[2025-05-30 17:48:34] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 42/83 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (OVERLAPS) 1/84 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (OVERLAPS) 0/84 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Real declared 84/85 variables, and 62 constraints, problems are : Problem set: 0 solved, 40 unsolved in 826 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 42/83 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 20/81 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (OVERLAPS) 1/84 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/84 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/84 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (OVERLAPS) 0/84 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Int declared 84/85 variables, and 102 constraints, problems are : Problem set: 0 solved, 40 unsolved in 1174 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2018ms problems are : Problem set: 0 solved, 40 unsolved
Search for dead transitions found 0 dead transitions in 2019ms
Starting structural reductions in SI_LTL mode, iteration 1 : 42/62 places, 43/63 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2130 ms. Remains : 42/62 places, 43/63 transitions.
Stuttering acceptance computed with spot in 254 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-00
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA CryptoMiner-COL-D20N100-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-00 finished in 2437 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((X(p0)&&F(!p1)) U p2))'
Support contains 22 out of 62 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 2 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
// Phase 1: matrix 63 rows 62 cols
[2025-05-30 17:48:36] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:36] [INFO ] Implicit Places using invariants in 34 ms returned []
[2025-05-30 17:48:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:36] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:48:36] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:48:36] [INFO ] Invariant cache hit.
[2025-05-30 17:48:36] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1869 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2804 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4681ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4682ms
Finished structural reductions in LTL mode , in 1 iterations and 4777 ms. Remains : 62/62 places, 63/63 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p2), (NOT p0), p1, true]
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-03
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 1 ms.
FORMULA CryptoMiner-COL-D20N100-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-03 finished in 4959 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&G((F(p2)||p1))) U (X(!p0) U (X(G(!p0))||(!p3&&X(!p0))))))'
Support contains 42 out of 62 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 3 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:48:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:41] [INFO ] Implicit Places using invariants in 32 ms returned []
[2025-05-30 17:48:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:41] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:48:41] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:48:41] [INFO ] Invariant cache hit.
[2025-05-30 17:48:41] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1873 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2860 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4744ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4744ms
Finished structural reductions in LTL mode , in 1 iterations and 4843 ms. Remains : 62/62 places, 63/63 transitions.
Stuttering acceptance computed with spot in 449 ms :[p0, (AND (NOT p2) p0), (AND p0 (NOT p2) (NOT p1)), p0, p0, (AND p0 (NOT p2)), p0, true, (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-05
Product exploration explored 100000 steps with 0 reset in 275 ms.
Product exploration explored 100000 steps with 0 reset in 328 ms.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.1 ms
Computed a total of 40 stabilizing places and 41 stable transitions
Detected a total of 40/62 stabilizing places and 41/63 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p2) p1 p3), (X (NOT p2)), (X p3), (X (NOT (AND (NOT p3) p0))), (X (NOT (AND p3 (NOT p0)))), (X (NOT (AND p3 p0 (NOT p1) (NOT p2)))), (X (AND p0 (NOT p2))), (X (NOT (AND p3 (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (AND p3 p0 (NOT p2))), (X p0), (X p1), (X (AND p3 p0)), (X (X p3)), (X (X (NOT (AND (NOT p3) p0)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND p3 (NOT p0))))), (X (X (NOT (AND p3 p0 (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p3 (NOT p0) (NOT p2))))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p3 p0 (NOT p2)))), (X (X p0)), (X (X p1)), (X (X (AND p3 p0))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 27 factoid took 179 ms. Reduced automaton from 10 states, 26 edges and 4 AP (stutter sensitive) to 10 states, 26 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 433 ms :[p0, (AND (NOT p2) p0), (AND p0 (NOT p2) (NOT p1)), p0, p0, (AND p0 (NOT p2)), p0, true, (NOT p2), (AND (NOT p2) (NOT p1))]
Reduction of identical properties reduced properties to check from 13 to 11
RANDOM walk for 40287 steps (9 resets) in 72 ms. (551 steps per ms) remains 3/11 properties
BEST_FIRST walk for 40004 steps (9 resets) in 386 ms. (103 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (14 resets) in 149 ms. (266 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (10 resets) in 189 ms. (210 steps per ms) remains 3/3 properties
[2025-05-30 17:48:48] [INFO ] Invariant cache hit.
[2025-05-30 17:48:48] [INFO ] State equation strengthened by 20 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem apf1 is UNSAT
Problem apf5 is UNSAT
Problem apf6 is UNSAT
After SMT solving in domain Real declared 42/125 variables, and 0 constraints, problems are : Problem set: 3 solved, 0 unsolved in 29 ms.
Refiners :[State Equation: 0/62 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 44ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 4 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p2) p1 p3), (X (NOT p2)), (X p3), (X (NOT (AND (NOT p3) p0))), (X (NOT (AND p3 (NOT p0)))), (X (NOT (AND p3 p0 (NOT p1) (NOT p2)))), (X (AND p0 (NOT p2))), (X (NOT (AND p3 (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (AND p3 p0 (NOT p2))), (X p0), (X p1), (X (AND p3 p0)), (X (X p3)), (X (X (NOT (AND (NOT p3) p0)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND p3 (NOT p0))))), (X (X (NOT (AND p3 p0 (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p3 (NOT p0) (NOT p2))))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p3 p0 (NOT p2)))), (X (X p0)), (X (X p1)), (X (X (AND p3 p0))), (F (OR (G p2) (G (NOT p2)))), (G (OR p0 (NOT p3) p2)), (G (OR (NOT p0) p1 p2)), (G (OR p0 (NOT p3))), (G (OR (NOT p0) (NOT p3) p1 p2))]
False Knowledge obtained : [(F (NOT (AND p0 p3))), (F (NOT (AND p0 (NOT p2)))), (F (NOT (OR (NOT p0) p3))), (F (NOT (AND p0 p3 (NOT p2)))), (F (NOT p1)), (F p2), (F (NOT p3)), (F (NOT p0)), (F (NOT (OR p1 p2)))]
Knowledge based reduction with 31 factoid took 552 ms. Reduced automaton from 10 states, 26 edges and 4 AP (stutter sensitive) to 7 states, 13 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 285 ms :[p0, (AND p0 (NOT p2) (NOT p1)), (OR p3 p0), (OR p3 p0), true, (NOT p2), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 263 ms :[p0, (AND p0 (NOT p2) (NOT p1)), (OR p3 p0), (OR p3 p0), true, (NOT p2), (AND (NOT p2) (NOT p1))]
[2025-05-30 17:48:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Proved EG p3
[2025-05-30 17:48:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
Proved EG p0
Knowledge obtained : [(AND p0 (NOT p2) p1 p3), (X (NOT p2)), (X p3), (X (NOT (AND (NOT p3) p0))), (X (NOT (AND p3 (NOT p0)))), (X (NOT (AND p3 p0 (NOT p1) (NOT p2)))), (X (AND p0 (NOT p2))), (X (NOT (AND p3 (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (AND p3 p0 (NOT p2))), (X p0), (X p1), (X (AND p3 p0)), (X (X p3)), (X (X (NOT (AND (NOT p3) p0)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND p3 (NOT p0))))), (X (X (NOT (AND p3 p0 (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p3 (NOT p0) (NOT p2))))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p3 p0 (NOT p2)))), (X (X p0)), (X (X p1)), (X (X (AND p3 p0))), (F (OR (G p2) (G (NOT p2)))), (G (OR p0 (NOT p3) p2)), (G (OR (NOT p0) p1 p2)), (G (OR p0 (NOT p3))), (G (OR (NOT p0) (NOT p3) p1 p2))]
False Knowledge obtained : [(F (NOT (AND p0 p3))), (F (NOT (AND p0 (NOT p2)))), (F (NOT (OR (NOT p0) p3))), (F (NOT (AND p0 p3 (NOT p2)))), (F (NOT p1)), (F p2), (F (NOT p3)), (F (NOT p0)), (F (NOT (OR p1 p2))), (G p3), (G p0)]
Property proved to be false thanks to negative knowledge :(G p3)
Knowledge based reduction with 31 factoid took 602 ms. Reduced automaton from 7 states, 13 edges and 4 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA CryptoMiner-COL-D20N100-LTLFireability-05 FALSE TECHNIQUES KNOWLEDGE
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-05 finished in 8668 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&(F(p1)||X(X(X(F(!p0))))))))'
Support contains 3 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 10 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:48:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:50] [INFO ] Implicit Places using invariants in 31 ms returned []
[2025-05-30 17:48:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:50] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:48:50] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:48:50] [INFO ] Redundant transitions in 1 ms returned []
Running 60 sub problems to find dead transitions.
[2025-05-30 17:48:50] [INFO ] Invariant cache hit.
[2025-05-30 17:48:50] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1873 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2811 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4693ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4693ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4804 ms. Remains : 62/62 places, 63/63 transitions.
Stuttering acceptance computed with spot in 215 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (AND p0 (NOT p1)), (AND (NOT p1) p0), (AND p0 (NOT p1))]
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-06
Product exploration explored 100000 steps with 818 reset in 139 ms.
Product exploration explored 100000 steps with 831 reset in 182 ms.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.1 ms
Computed a total of 40 stabilizing places and 41 stable transitions
Detected a total of 40/62 stabilizing places and 41/63 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 4 factoid took 234 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 124 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (AND p0 (NOT p1))]
RANDOM walk for 4726 steps (0 resets) in 6 ms. (675 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X (X (NOT p1))), (X (X p1)), (F (NOT (OR (NOT p0) p1))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 4 factoid took 328 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 138 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (AND p0 (NOT p1))]
[2025-05-30 17:48:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-30 17:48:56] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2025-05-30 17:48:56] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-30 17:48:56] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2025-05-30 17:48:56] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:48:56] [INFO ] [Nat]Added 20 Read/Feed constraints in 63 ms returned sat
[2025-05-30 17:48:56] [INFO ] Computed and/alt/rep : 60/100/60 causal constraints (skipped 0 transitions) in 4 ms.
[2025-05-30 17:48:56] [INFO ] Added : 18 causal constraints over 4 iterations in 70 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 3 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 3 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:48:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:56] [INFO ] Implicit Places using invariants in 27 ms returned []
[2025-05-30 17:48:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:48:56] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:48:56] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:48:56] [INFO ] Redundant transitions in 1 ms returned []
Running 60 sub problems to find dead transitions.
[2025-05-30 17:48:56] [INFO ] Invariant cache hit.
[2025-05-30 17:48:56] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1841 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2815 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4664ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4665ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4765 ms. Remains : 62/62 places, 63/63 transitions.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.2 ms
Computed a total of 40 stabilizing places and 41 stable transitions
Detected a total of 40/62 stabilizing places and 41/63 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 6 factoid took 252 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 119 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (AND p0 (NOT p1))]
RANDOM walk for 4126 steps (0 resets) in 7 ms. (515 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1))), (F (NOT (OR p1 (NOT p0)))), (F (NOT p1)), (F p0)]
Knowledge based reduction with 6 factoid took 354 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 3 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 121 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (AND p0 (NOT p1))]
[2025-05-30 17:49:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-30 17:49:02] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2025-05-30 17:49:02] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-05-30 17:49:02] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2025-05-30 17:49:02] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:49:02] [INFO ] [Nat]Added 20 Read/Feed constraints in 61 ms returned sat
[2025-05-30 17:49:02] [INFO ] Computed and/alt/rep : 60/100/60 causal constraints (skipped 0 transitions) in 4 ms.
[2025-05-30 17:49:02] [INFO ] Added : 18 causal constraints over 4 iterations in 58 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 129 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 716 reset in 126 ms.
Product exploration explored 100000 steps with 709 reset in 110 ms.
Built C files in :
/tmp/ltsmin313191125656120486
[2025-05-30 17:49:03] [INFO ] Computing symmetric may disable matrix : 63 transitions.
[2025-05-30 17:49:03] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-30 17:49:03] [INFO ] Computing symmetric may enable matrix : 63 transitions.
[2025-05-30 17:49:03] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-30 17:49:03] [INFO ] Computing Do-Not-Accords matrix : 63 transitions.
[2025-05-30 17:49:03] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-30 17:49:03] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin313191125656120486
Running compilation step : cd /tmp/ltsmin313191125656120486;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 265 ms.
Running link step : cd /tmp/ltsmin313191125656120486;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin313191125656120486;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased397258951896096931.hoa' '--buchi-type=spotba'
LTSmin run took 119 ms.
FORMULA CryptoMiner-COL-D20N100-LTLFireability-06 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-06 finished in 13476 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 20 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Graph (trivial) has 21 edges and 62 vertex of which 21 / 62 are part of one of the 1 SCC in 2 ms
Free SCC test removed 20 places
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Applied a total of 1 rules in 9 ms. Remains 42 /62 variables (removed 20) and now considering 43/63 (removed 20) transitions.
// Phase 1: matrix 43 rows 42 cols
[2025-05-30 17:49:03] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:49:03] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-05-30 17:49:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:49:03] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:49:03] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:49:03] [INFO ] Redundant transitions in 0 ms returned []
Running 40 sub problems to find dead transitions.
[2025-05-30 17:49:03] [INFO ] Invariant cache hit.
[2025-05-30 17:49:03] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 42/83 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (OVERLAPS) 1/84 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (OVERLAPS) 0/84 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Real declared 84/85 variables, and 62 constraints, problems are : Problem set: 0 solved, 40 unsolved in 813 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 42/83 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 20/81 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (OVERLAPS) 1/84 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/84 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/84 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (OVERLAPS) 0/84 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Int declared 84/85 variables, and 102 constraints, problems are : Problem set: 0 solved, 40 unsolved in 1099 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1920ms problems are : Problem set: 0 solved, 40 unsolved
Search for dead transitions found 0 dead transitions in 1921ms
Starting structural reductions in SI_LTL mode, iteration 1 : 42/62 places, 43/63 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2045 ms. Remains : 42/62 places, 43/63 transitions.
Stuttering acceptance computed with spot in 50 ms :[p0]
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-07
Stuttering criterion allowed to conclude after 43 steps with 0 reset in 0 ms.
FORMULA CryptoMiner-COL-D20N100-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-07 finished in 2113 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((p0||G(!p0)))&&(p0 U !p1)))'
Support contains 21 out of 62 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 3 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
// Phase 1: matrix 63 rows 62 cols
[2025-05-30 17:49:05] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:49:05] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-05-30 17:49:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:49:05] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:49:05] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:49:05] [INFO ] Invariant cache hit.
[2025-05-30 17:49:05] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1870 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2819 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4696ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4697ms
Finished structural reductions in LTL mode , in 1 iterations and 4796 ms. Remains : 62/62 places, 63/63 transitions.
Stuttering acceptance computed with spot in 209 ms :[(OR (NOT p0) p1), true, (NOT p0), false, p1, p0]
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-08
Product exploration explored 100000 steps with 0 reset in 166 ms.
Product exploration explored 100000 steps with 1 reset in 206 ms.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.1 ms
Computed a total of 40 stabilizing places and 41 stable transitions
Detected a total of 40/62 stabilizing places and 41/63 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 8 factoid took 250 ms. Reduced automaton from 6 states, 11 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 134 ms :[true, false, false, p0]
RANDOM walk for 304 steps (0 resets) in 5 ms. (50 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 8 factoid took 264 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[true, false, false, p0]
Stuttering acceptance computed with spot in 106 ms :[true, false, false, p0]
Support contains 2 out of 62 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:49:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:49:12] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-05-30 17:49:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:49:12] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:49:12] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:49:12] [INFO ] Invariant cache hit.
[2025-05-30 17:49:12] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1842 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2739 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4588ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4589ms
Finished structural reductions in LTL mode , in 1 iterations and 4711 ms. Remains : 62/62 places, 63/63 transitions.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.3 ms
Computed a total of 40 stabilizing places and 41 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 173 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 121 ms :[true, false, false, p0]
RANDOM walk for 204 steps (0 resets) in 4 ms. (40 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 205 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 127 ms :[true, false, false, p0]
Stuttering acceptance computed with spot in 137 ms :[true, false, false, p0]
Stuttering acceptance computed with spot in 144 ms :[true, false, false, p0]
Product exploration explored 100000 steps with 1 reset in 151 ms.
Product exploration explored 100000 steps with 1 reset in 239 ms.
Applying partial POR strategy [true, false, true, true]
Stuttering acceptance computed with spot in 141 ms :[true, false, false, p0]
Support contains 2 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 9 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:49:18] [INFO ] Redundant transitions in 1 ms returned []
Running 60 sub problems to find dead transitions.
[2025-05-30 17:49:18] [INFO ] Invariant cache hit.
[2025-05-30 17:49:18] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1908 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2807 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4721ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4721ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4741 ms. Remains : 62/62 places, 63/63 transitions.
Built C files in :
/tmp/ltsmin14907279101399866458
[2025-05-30 17:49:23] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14907279101399866458
Running compilation step : cd /tmp/ltsmin14907279101399866458;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 136 ms.
Running link step : cd /tmp/ltsmin14907279101399866458;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin14907279101399866458;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased4923416251594870196.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 62 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 4 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:49:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:49:38] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-05-30 17:49:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:49:38] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:49:38] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:49:38] [INFO ] Invariant cache hit.
[2025-05-30 17:49:38] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1903 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2815 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4726ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4726ms
Finished structural reductions in LTL mode , in 1 iterations and 4830 ms. Remains : 62/62 places, 63/63 transitions.
Built C files in :
/tmp/ltsmin6404115136454169543
[2025-05-30 17:49:43] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6404115136454169543
Running compilation step : cd /tmp/ltsmin6404115136454169543;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 135 ms.
Running link step : cd /tmp/ltsmin6404115136454169543;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin6404115136454169543;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased4407231777545904480.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-05-30 17:49:58] [INFO ] Flatten gal took : 9 ms
[2025-05-30 17:49:58] [INFO ] Flatten gal took : 7 ms
[2025-05-30 17:49:58] [INFO ] Time to serialize gal into /tmp/LTL1398508050540436620.gal : 2 ms
[2025-05-30 17:49:58] [INFO ] Time to serialize properties into /tmp/LTL8815272504675607180.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1398508050540436620.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10000503954575471741.hoa' '-atoms' '/tmp/LTL8815272504675607180.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8815272504675607180.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10000503954575471741.hoa
Detected timeout of ITS tools.
[2025-05-30 17:50:13] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:50:13] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:50:13] [INFO ] Time to serialize gal into /tmp/LTL3222855963270685146.gal : 1 ms
[2025-05-30 17:50:13] [INFO ] Time to serialize properties into /tmp/LTL827342344860627738.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3222855963270685146.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL827342344860627738.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((((F("((capacity_0>=1)&&(state_0>=1))"))&&(X(("((capacity_0>=1)&&(state_0>=1))")||(G("((capacity_0<1)||(state_0<1))")))))&&(("((capa...499
Formula 0 simplified : G!"((capacity_0>=1)&&(state_0>=1))" | X(!"((capacity_0>=1)&&(state_0>=1))" & F!"((capacity_0<1)||(state_0<1))") | (!"((capacity_0>=1...484
Detected timeout of ITS tools.
[2025-05-30 17:50:28] [INFO ] Flatten gal took : 11 ms
[2025-05-30 17:50:28] [INFO ] Applying decomposition
[2025-05-30 17:50:28] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6865308493576341438.txt' '-o' '/tmp/graph6865308493576341438.bin' '-w' '/tmp/graph6865308493576341438.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6865308493576341438.bin' '-l' '-1' '-v' '-w' '/tmp/graph6865308493576341438.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:50:28] [INFO ] Decomposing Gal with order
[2025-05-30 17:50:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:50:28] [INFO ] Removed a total of 9 redundant transitions.
[2025-05-30 17:50:28] [INFO ] Flatten gal took : 22 ms
[2025-05-30 17:50:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-05-30 17:50:28] [INFO ] Time to serialize gal into /tmp/LTL205289081753859010.gal : 2 ms
[2025-05-30 17:50:28] [INFO ] Time to serialize properties into /tmp/LTL8306471023046246811.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL205289081753859010.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8306471023046246811.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((((F("((i0.u9.capacity_0>=1)&&(i4.u10.state_0>=1))"))&&(X(("((i0.u9.capacity_0>=1)&&(i4.u10.state_0>=1))")||(G("((i0.u9.capacity_0<1...718
Formula 0 simplified : G!"((i0.u9.capacity_0>=1)&&(i4.u10.state_0>=1))" | X(!"((i0.u9.capacity_0>=1)&&(i4.u10.state_0>=1))" & F!"((i0.u9.capacity_0<1)||(i4...703
Detected timeout of ITS tools.
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-08 finished in 97913 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((!p0 U G(p1)) U X(X(X(X(G(p0)))))))'
Support contains 22 out of 62 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 2 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:50:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:50:43] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-05-30 17:50:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:50:43] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:50:43] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:50:43] [INFO ] Invariant cache hit.
[2025-05-30 17:50:43] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1861 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2764 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4632ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4632ms
Finished structural reductions in LTL mode , in 1 iterations and 4738 ms. Remains : 62/62 places, 63/63 transitions.
Stuttering acceptance computed with spot in 611 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p0), true, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-11
Product exploration explored 100000 steps with 0 reset in 157 ms.
Product exploration explored 100000 steps with 0 reset in 213 ms.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.1 ms
Computed a total of 40 stabilizing places and 41 stable transitions
Detected a total of 40/62 stabilizing places and 41/63 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (AND (NOT p1) p0)), (X (NOT (AND p1 p0))), (X p0), (X (NOT p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND p1 p0)))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 132 ms. Reduced automaton from 16 states, 37 edges and 2 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 223 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 17179 steps (5 resets) in 10 ms. (1561 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p1) p0), (X (AND (NOT p1) p0)), (X (NOT (AND p1 p0))), (X p0), (X (NOT p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND p1 p0)))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 10 factoid took 185 ms. Reduced automaton from 6 states, 7 edges and 1 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 201 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 206 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 21 out of 62 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 3 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:50:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:50:50] [INFO ] Implicit Places using invariants in 41 ms returned []
[2025-05-30 17:50:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:50:50] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:50:50] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:50:50] [INFO ] Invariant cache hit.
[2025-05-30 17:50:50] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1891 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2792 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4690ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4690ms
Finished structural reductions in LTL mode , in 1 iterations and 4790 ms. Remains : 62/62 places, 63/63 transitions.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.4 ms
Computed a total of 40 stabilizing places and 41 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : []
Knowledge based reduction with 1 factoid took 87 ms. Reduced automaton from 6 states, 7 edges and 1 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 219 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 3759 steps (1 resets) in 8 ms. (417 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 1 factoid took 113 ms. Reduced automaton from 6 states, 7 edges and 1 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 236 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 234 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 247 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 142 ms.
Product exploration explored 100000 steps with 0 reset in 242 ms.
Applying partial POR strategy [true, true, false, false, false, false]
Stuttering acceptance computed with spot in 227 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 21 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 5 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:50:57] [INFO ] Redundant transitions in 1 ms returned []
Running 60 sub problems to find dead transitions.
[2025-05-30 17:50:57] [INFO ] Invariant cache hit.
[2025-05-30 17:50:57] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1860 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2855 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4721ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4722ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4734 ms. Remains : 62/62 places, 63/63 transitions.
Built C files in :
/tmp/ltsmin5489754486334317285
[2025-05-30 17:51:01] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5489754486334317285
Running compilation step : cd /tmp/ltsmin5489754486334317285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 148 ms.
Running link step : cd /tmp/ltsmin5489754486334317285;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin5489754486334317285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased9185733856448756241.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 21 out of 62 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:51:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:51:17] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-05-30 17:51:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:51:17] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:51:17] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:51:17] [INFO ] Invariant cache hit.
[2025-05-30 17:51:17] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1813 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2830 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4649ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4649ms
Finished structural reductions in LTL mode , in 1 iterations and 4745 ms. Remains : 62/62 places, 63/63 transitions.
Built C files in :
/tmp/ltsmin9960323508459703228
[2025-05-30 17:51:21] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9960323508459703228
Running compilation step : cd /tmp/ltsmin9960323508459703228;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 140 ms.
Running link step : cd /tmp/ltsmin9960323508459703228;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin9960323508459703228;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased1612359716827241487.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-05-30 17:51:36] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:51:36] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:51:36] [INFO ] Time to serialize gal into /tmp/LTL11207042132005381291.gal : 1 ms
[2025-05-30 17:51:36] [INFO ] Time to serialize properties into /tmp/LTL18027673372614395753.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11207042132005381291.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10202159844566766397.hoa' '-atoms' '/tmp/LTL18027673372614395753.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL18027673372614395753.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10202159844566766397.hoa
Detected timeout of ITS tools.
[2025-05-30 17:51:51] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:51:51] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:51:51] [INFO ] Time to serialize gal into /tmp/LTL15508557345501140420.gal : 1 ms
[2025-05-30 17:51:51] [INFO ] Time to serialize properties into /tmp/LTL4198667598707114609.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15508557345501140420.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4198667598707114609.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((((!("((((((capacity_0>=1)||(capacity_1>=1))||((capacity_2>=1)||(capacity_3>=1)))||(((capacity_4>=1)||(capacity_5>=1))||((capacity_6...888
Formula 0 simplified : ("((((((capacity_0>=1)||(capacity_1>=1))||((capacity_2>=1)||(capacity_3>=1)))||(((capacity_4>=1)||(capacity_5>=1))||((capacity_6>=1)...870
Detected timeout of ITS tools.
[2025-05-30 17:52:06] [INFO ] Flatten gal took : 7 ms
[2025-05-30 17:52:06] [INFO ] Applying decomposition
[2025-05-30 17:52:06] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6421941230910211494.txt' '-o' '/tmp/graph6421941230910211494.bin' '-w' '/tmp/graph6421941230910211494.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6421941230910211494.bin' '-l' '-1' '-v' '-w' '/tmp/graph6421941230910211494.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:52:07] [INFO ] Decomposing Gal with order
[2025-05-30 17:52:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:52:07] [INFO ] Removed a total of 8 redundant transitions.
[2025-05-30 17:52:07] [INFO ] Flatten gal took : 7 ms
[2025-05-30 17:52:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 17:52:07] [INFO ] Time to serialize gal into /tmp/LTL5779910463105796497.gal : 2 ms
[2025-05-30 17:52:07] [INFO ] Time to serialize properties into /tmp/LTL17235582219172913912.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5779910463105796497.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17235582219172913912.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((((!("((((((i3.u9.capacity_0>=1)||(i3.u0.capacity_1>=1))||((i3.u0.capacity_2>=1)||(i3.u0.capacity_3>=1)))||(((i0.u2.capacity_4>=1)||...1150
Formula 0 simplified : ("((((((i3.u9.capacity_0>=1)||(i3.u0.capacity_1>=1))||((i3.u0.capacity_2>=1)||(i3.u0.capacity_3>=1)))||(((i0.u2.capacity_4>=1)||(i0....1132
Detected timeout of ITS tools.
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-11 finished in 98384 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||G((G(!p1)||X(!p2)))))'
Support contains 42 out of 62 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:52:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:52:22] [INFO ] Implicit Places using invariants in 39 ms returned []
[2025-05-30 17:52:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:52:22] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:52:22] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:52:22] [INFO ] Invariant cache hit.
[2025-05-30 17:52:22] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1869 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2780 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4665ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4666ms
Finished structural reductions in LTL mode , in 1 iterations and 4789 ms. Remains : 62/62 places, 63/63 transitions.
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p0) p1 p2), (AND (NOT p0) p2), (AND (NOT p0) p2 p1), (AND (NOT p0) p1), (NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-12
Product exploration explored 100000 steps with 50000 reset in 102 ms.
Product exploration explored 100000 steps with 50000 reset in 91 ms.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.4 ms
Computed a total of 40 stabilizing places and 41 stable transitions
Detected a total of 40/62 stabilizing places and 41/63 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p2) p0), (X (NOT (AND p1 (NOT p2) (NOT p0)))), (X (NOT p2)), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X (NOT (AND p2 (NOT p0)))), (X (NOT (AND p1 p2 (NOT p0)))), (X (NOT (AND (NOT p1) p2 (NOT p0)))), (X p0), (X (NOT p1)), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (NOT p2))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND p1 p2 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p2 (NOT p0))))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 21 factoid took 20 ms. Reduced automaton from 5 states, 12 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CryptoMiner-COL-D20N100-LTLFireability-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-12 finished in 5232 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Graph (trivial) has 40 edges and 62 vertex of which 21 / 62 are part of one of the 1 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Applied a total of 1 rules in 6 ms. Remains 42 /62 variables (removed 20) and now considering 43/63 (removed 20) transitions.
// Phase 1: matrix 43 rows 42 cols
[2025-05-30 17:52:27] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:52:27] [INFO ] Implicit Places using invariants in 28 ms returned []
[2025-05-30 17:52:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:52:27] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:52:27] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:52:27] [INFO ] Redundant transitions in 0 ms returned []
Running 40 sub problems to find dead transitions.
[2025-05-30 17:52:27] [INFO ] Invariant cache hit.
[2025-05-30 17:52:27] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 42/83 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (OVERLAPS) 1/84 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (OVERLAPS) 0/84 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Real declared 84/85 variables, and 62 constraints, problems are : Problem set: 0 solved, 40 unsolved in 832 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 42/83 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 20/81 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (OVERLAPS) 1/84 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/84 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/84 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (OVERLAPS) 0/84 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Int declared 84/85 variables, and 102 constraints, problems are : Problem set: 0 solved, 40 unsolved in 1141 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1998ms problems are : Problem set: 0 solved, 40 unsolved
Search for dead transitions found 0 dead transitions in 1998ms
Starting structural reductions in SI_LTL mode, iteration 1 : 42/62 places, 43/63 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2092 ms. Remains : 42/62 places, 43/63 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-13
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CryptoMiner-COL-D20N100-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-13 finished in 2144 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((!p0 U !p1))))'
Support contains 21 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Graph (trivial) has 21 edges and 62 vertex of which 21 / 62 are part of one of the 1 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Applied a total of 1 rules in 3 ms. Remains 42 /62 variables (removed 20) and now considering 43/63 (removed 20) transitions.
[2025-05-30 17:52:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:52:29] [INFO ] Implicit Places using invariants in 24 ms returned []
[2025-05-30 17:52:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:52:29] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:52:29] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:52:29] [INFO ] Redundant transitions in 0 ms returned []
Running 40 sub problems to find dead transitions.
[2025-05-30 17:52:29] [INFO ] Invariant cache hit.
[2025-05-30 17:52:29] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 42/83 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (OVERLAPS) 1/84 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (OVERLAPS) 0/84 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Real declared 84/85 variables, and 62 constraints, problems are : Problem set: 0 solved, 40 unsolved in 935 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/41 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (OVERLAPS) 42/83 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/83 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/83 variables, 20/81 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 5 (OVERLAPS) 1/84 variables, 1/82 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/84 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/84 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 8 (OVERLAPS) 0/84 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 40 unsolved
No progress, stopping.
After SMT solving in domain Int declared 84/85 variables, and 102 constraints, problems are : Problem set: 0 solved, 40 unsolved in 1109 ms.
Refiners :[State Equation: 42/42 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 40/40 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2057ms problems are : Problem set: 0 solved, 40 unsolved
Search for dead transitions found 0 dead transitions in 2057ms
Starting structural reductions in SI_LTL mode, iteration 1 : 42/62 places, 43/63 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2153 ms. Remains : 42/62 places, 43/63 transitions.
Stuttering acceptance computed with spot in 75 ms :[p1, p1]
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-14
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CryptoMiner-COL-D20N100-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-14 finished in 2241 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((p0||G(!p0)))&&(p0 U !p1)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((!p0 U G(p1)) U X(X(X(X(G(p0)))))))'
Found a Lengthening insensitive property : CryptoMiner-COL-D20N100-LTLFireability-11
Stuttering acceptance computed with spot in 617 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p0), true, (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1)]
Support contains 22 out of 62 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 4 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
// Phase 1: matrix 63 rows 62 cols
[2025-05-30 17:52:32] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:52:32] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-05-30 17:52:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:52:32] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:52:32] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:52:32] [INFO ] Invariant cache hit.
[2025-05-30 17:52:32] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1908 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2776 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4692ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4692ms
Finished structural reductions in LI_LTL mode , in 1 iterations and 4787 ms. Remains : 62/62 places, 63/63 transitions.
Running random walk in product with property : CryptoMiner-COL-D20N100-LTLFireability-11
Product exploration explored 100000 steps with 0 reset in 138 ms.
Product exploration explored 100000 steps with 0 reset in 203 ms.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.1 ms
Computed a total of 40 stabilizing places and 41 stable transitions
Detected a total of 40/62 stabilizing places and 41/63 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (AND (NOT p1) p0)), (X (NOT (AND p1 p0))), (X p0), (X (NOT p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND p1 p0)))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 127 ms. Reduced automaton from 16 states, 37 edges and 2 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 223 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 33665 steps (7 resets) in 10 ms. (3060 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p1) p0), (X (AND (NOT p1) p0)), (X (NOT (AND p1 p0))), (X p0), (X (NOT p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND p1 p0)))), (X (X p0)), (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 10 factoid took 183 ms. Reduced automaton from 6 states, 7 edges and 1 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 214 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 186 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 21 out of 62 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:52:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:52:38] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-05-30 17:52:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:52:38] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:52:38] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:52:38] [INFO ] Invariant cache hit.
[2025-05-30 17:52:38] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1877 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2846 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4743ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4743ms
Finished structural reductions in LTL mode , in 1 iterations and 4839 ms. Remains : 62/62 places, 63/63 transitions.
Computed a total of 40 stabilizing places and 41 stable transitions
Graph (complete) has 162 edges and 62 vertex of which 22 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.1 ms
Computed a total of 40 stabilizing places and 41 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : []
Knowledge based reduction with 1 factoid took 71 ms. Reduced automaton from 6 states, 7 edges and 1 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 189 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 30394 steps (7 resets) in 10 ms. (2763 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 1 factoid took 117 ms. Reduced automaton from 6 states, 7 edges and 1 AP (stutter sensitive) to 6 states, 7 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 210 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 209 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 216 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 145 ms.
Product exploration explored 100000 steps with 0 reset in 167 ms.
Applying partial POR strategy [true, true, false, false, false, false]
Stuttering acceptance computed with spot in 207 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 21 out of 62 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 5 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-30 17:52:45] [INFO ] Redundant transitions in 1 ms returned []
Running 60 sub problems to find dead transitions.
[2025-05-30 17:52:45] [INFO ] Invariant cache hit.
[2025-05-30 17:52:45] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1892 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2810 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4708ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4708ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 4721 ms. Remains : 62/62 places, 63/63 transitions.
Built C files in :
/tmp/ltsmin4397020019831918717
[2025-05-30 17:52:49] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4397020019831918717
Running compilation step : cd /tmp/ltsmin4397020019831918717;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 140 ms.
Running link step : cd /tmp/ltsmin4397020019831918717;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin4397020019831918717;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased10150484734782655760.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 21 out of 62 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 62/62 places, 63/63 transitions.
Applied a total of 0 rules in 1 ms. Remains 62 /62 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2025-05-30 17:53:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:53:05] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-05-30 17:53:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 17:53:05] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-05-30 17:53:05] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
Running 60 sub problems to find dead transitions.
[2025-05-30 17:53:05] [INFO ] Invariant cache hit.
[2025-05-30 17:53:05] [INFO ] State equation strengthened by 20 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (OVERLAPS) 2/125 variables, 2/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (OVERLAPS) 0/125 variables, 0/82 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Real declared 125/125 variables, and 82 constraints, problems are : Problem set: 0 solved, 60 unsolved in 1924 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 60 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 1 (OVERLAPS) 63/123 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 20/80 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 57/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 5 (OVERLAPS) 2/125 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/125 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
At refinement iteration 8 (OVERLAPS) 0/125 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 60 unsolved
No progress, stopping.
After SMT solving in domain Int declared 125/125 variables, and 142 constraints, problems are : Problem set: 0 solved, 60 unsolved in 2828 ms.
Refiners :[State Equation: 62/62 constraints, ReadFeed: 20/20 constraints, PredecessorRefiner: 60/60 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4759ms problems are : Problem set: 0 solved, 60 unsolved
Search for dead transitions found 0 dead transitions in 4759ms
Finished structural reductions in LTL mode , in 1 iterations and 4869 ms. Remains : 62/62 places, 63/63 transitions.
Built C files in :
/tmp/ltsmin15768484313844249074
[2025-05-30 17:53:09] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15768484313844249074
Running compilation step : cd /tmp/ltsmin15768484313844249074;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 149 ms.
Running link step : cd /tmp/ltsmin15768484313844249074;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin15768484313844249074;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased14428246511354552854.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-05-30 17:53:25] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:53:25] [INFO ] Flatten gal took : 2 ms
[2025-05-30 17:53:25] [INFO ] Time to serialize gal into /tmp/LTL3660381621291586397.gal : 0 ms
[2025-05-30 17:53:25] [INFO ] Time to serialize properties into /tmp/LTL1825975373791558885.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3660381621291586397.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12474391146238397433.hoa' '-atoms' '/tmp/LTL1825975373791558885.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1825975373791558885.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12474391146238397433.hoa
Detected timeout of ITS tools.
[2025-05-30 17:53:40] [INFO ] Flatten gal took : 4 ms
[2025-05-30 17:53:40] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:53:40] [INFO ] Time to serialize gal into /tmp/LTL6697297630038280929.gal : 1 ms
[2025-05-30 17:53:40] [INFO ] Time to serialize properties into /tmp/LTL14510464515091851299.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6697297630038280929.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14510464515091851299.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((((!("((((((capacity_0>=1)||(capacity_1>=1))||((capacity_2>=1)||(capacity_3>=1)))||(((capacity_4>=1)||(capacity_5>=1))||((capacity_6...888
Formula 0 simplified : ("((((((capacity_0>=1)||(capacity_1>=1))||((capacity_2>=1)||(capacity_3>=1)))||(((capacity_4>=1)||(capacity_5>=1))||((capacity_6>=1)...870
Detected timeout of ITS tools.
[2025-05-30 17:53:55] [INFO ] Flatten gal took : 10 ms
[2025-05-30 17:53:55] [INFO ] Applying decomposition
[2025-05-30 17:53:55] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5985109253146576691.txt' '-o' '/tmp/graph5985109253146576691.bin' '-w' '/tmp/graph5985109253146576691.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5985109253146576691.bin' '-l' '-1' '-v' '-w' '/tmp/graph5985109253146576691.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:53:55] [INFO ] Decomposing Gal with order
[2025-05-30 17:53:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:53:55] [INFO ] Removed a total of 8 redundant transitions.
[2025-05-30 17:53:55] [INFO ] Flatten gal took : 7 ms
[2025-05-30 17:53:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-30 17:53:55] [INFO ] Time to serialize gal into /tmp/LTL3109342309575960478.gal : 1 ms
[2025-05-30 17:53:55] [INFO ] Time to serialize properties into /tmp/LTL12534493289987133140.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3109342309575960478.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12534493289987133140.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((((!("((((((i3.u0.capacity_0>=1)||(i3.u0.capacity_1>=1))||((i0.u1.capacity_2>=1)||(i0.u1.capacity_3>=1)))||(((i0.u1.capacity_4>=1)||...1147
Formula 0 simplified : ("((((((i3.u0.capacity_0>=1)||(i3.u0.capacity_1>=1))||((i0.u1.capacity_2>=1)||(i0.u1.capacity_3>=1)))||(((i0.u1.capacity_4>=1)||(i0....1129
Detected timeout of ITS tools.
Treatment of property CryptoMiner-COL-D20N100-LTLFireability-11 finished in 98508 ms.
[2025-05-30 17:54:10] [INFO ] Flatten gal took : 8 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin14386590014634495015
[2025-05-30 17:54:10] [INFO ] Applying decomposition
[2025-05-30 17:54:10] [INFO ] Computing symmetric may disable matrix : 63 transitions.
[2025-05-30 17:54:10] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-30 17:54:10] [INFO ] Computing symmetric may enable matrix : 63 transitions.
[2025-05-30 17:54:10] [INFO ] Flatten gal took : 3 ms
[2025-05-30 17:54:10] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-05-30 17:54:10] [INFO ] Computing Do-Not-Accords matrix : 63 transitions.
[2025-05-30 17:54:10] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5782633079447555978.txt' '-o' '/tmp/graph5782633079447555978.bin' '-w' '/tmp/graph5782633079447555978.weights'
[2025-05-30 17:54:10] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14386590014634495015
Running compilation step : cd /tmp/ltsmin14386590014634495015;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5782633079447555978.bin' '-l' '-1' '-v' '-w' '/tmp/graph5782633079447555978.weights' '-q' '0' '-e' '0.001'
[2025-05-30 17:54:10] [INFO ] Decomposing Gal with order
[2025-05-30 17:54:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 17:54:10] [INFO ] Removed a total of 9 redundant transitions.
[2025-05-30 17:54:10] [INFO ] Flatten gal took : 6 ms
[2025-05-30 17:54:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 17:54:10] [INFO ] Time to serialize gal into /tmp/LTLFireability6190462904740949138.gal : 1 ms
[2025-05-30 17:54:10] [INFO ] Time to serialize properties into /tmp/LTLFireability4863614235660101228.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability6190462904740949138.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4863614235660101228.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 2 LTL properties
Checking formula 0 : !((((F("((i2.i1.u0.capacity_0>=1)&&(i3.u11.state_0>=1))"))&&(X(("((i2.i1.u0.capacity_0>=1)&&(i3.u11.state_0>=1))")||(G(!("((i2.i1.u0.c...708
Formula 0 simplified : G!"((i2.i1.u0.capacity_0>=1)&&(i3.u11.state_0>=1))" | X(!"((i2.i1.u0.capacity_0>=1)&&(i3.u11.state_0>=1))" & F"((i2.i1.u0.capacity_0...689
Compilation finished in 155 ms.
Running link step : cd /tmp/ltsmin14386590014634495015;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin14386590014634495015;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true))&&X(((LTLAPp0==true)||[](!(LTLAPp0==true))))&&((LTLAPp0==true) U !(LTLAPp1==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.002: LTL layer: formula: (<>((LTLAPp0==true))&&X(((LTLAPp0==true)||[](!(LTLAPp0==true))))&&((LTLAPp0==true) U !(LTLAPp1==true)))
pins2lts-mc-linux64( 2/ 8), 0.002: "(<>((LTLAPp0==true))&&X(((LTLAPp0==true)||[](!(LTLAPp0==true))))&&((LTLAPp0==true) U !(LTLAPp1==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.002: Using Spin LTL semantics
pins2lts-mc-linux64( 3/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.016: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.067: DFS-FIFO for weak LTL, using special progress label 68
pins2lts-mc-linux64( 0/ 8), 0.067: There are 69 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.067: State length is 63, there are 77 groups
pins2lts-mc-linux64( 0/ 8), 0.067: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.067: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.067: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.067: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 0.103: ~1 levels ~960 states ~3200 transitions
pins2lts-mc-linux64( 3/ 8), 0.117: ~1 levels ~1920 states ~6952 transitions
pins2lts-mc-linux64( 0/ 8), 0.145: ~1 levels ~3840 states ~17192 transitions
pins2lts-mc-linux64( 2/ 8), 0.184: ~1 levels ~7680 states ~34408 transitions
pins2lts-mc-linux64( 2/ 8), 0.269: ~1 levels ~15360 states ~70656 transitions
pins2lts-mc-linux64( 2/ 8), 0.414: ~1 levels ~30720 states ~146152 transitions
pins2lts-mc-linux64( 5/ 8), 0.723: ~1 levels ~61440 states ~307704 transitions
pins2lts-mc-linux64( 2/ 8), 1.173: ~1 levels ~122880 states ~640808 transitions
pins2lts-mc-linux64( 2/ 8), 1.897: ~1 levels ~245760 states ~1332872 transitions
pins2lts-mc-linux64( 2/ 8), 2.880: ~1 levels ~491520 states ~2750304 transitions
pins2lts-mc-linux64( 5/ 8), 4.235: ~1 levels ~983040 states ~5692112 transitions
pins2lts-mc-linux64( 2/ 8), 6.779: ~1 levels ~1966080 states ~12017464 transitions
pins2lts-mc-linux64( 5/ 8), 12.058: ~1 levels ~3932160 states ~24677976 transitions
pins2lts-mc-linux64( 2/ 8), 23.198: ~1 levels ~7864320 states ~51707320 transitions
pins2lts-mc-linux64( 2/ 8), 46.827: ~1 levels ~15728640 states ~107842888 transitions
pins2lts-mc-linux64( 3/ 8), 95.419: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 95.451:
pins2lts-mc-linux64( 0/ 8), 95.451: mean standard work distribution: 4.6% (states) 2.6% (transitions)
pins2lts-mc-linux64( 0/ 8), 95.451:
pins2lts-mc-linux64( 0/ 8), 95.451: Explored 28176963 states 204781302 transitions, fanout: 7.268
pins2lts-mc-linux64( 0/ 8), 95.451: Total exploration time 95.370 sec (95.340 sec minimum, 95.354 sec on average)
pins2lts-mc-linux64( 0/ 8), 95.451: States per second: 295449, Transitions per second: 2147230
pins2lts-mc-linux64( 0/ 8), 95.451:
pins2lts-mc-linux64( 0/ 8), 95.451: Progress states detected: 33674945
pins2lts-mc-linux64( 0/ 8), 95.451: Redundant explorations: -16.3269
pins2lts-mc-linux64( 0/ 8), 95.451:
pins2lts-mc-linux64( 0/ 8), 95.451: Queue width: 8B, total height: 10670933, memory: 81.41MB
pins2lts-mc-linux64( 0/ 8), 95.451: Tree memory: 512.9MB, 16.0 B/state, compr.: 6.3%
pins2lts-mc-linux64( 0/ 8), 95.451: Tree fill ratio (roots/leafs): 25.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 95.451: Stored 63 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 95.451: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 95.451: Est. total memory use: 594.3MB (~1105.4MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin14386590014634495015;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true))&&X(((LTLAPp0==true)||[](!(LTLAPp0==true))))&&((LTLAPp0==true) U !(LTLAPp1==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin14386590014634495015;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true))&&X(((LTLAPp0==true)||[](!(LTLAPp0==true))))&&((LTLAPp0==true) U !(LTLAPp1==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-05-30 18:16:04] [INFO ] Applying decomposition
[2025-05-30 18:16:04] [INFO ] Flatten gal took : 3 ms
[2025-05-30 18:16:04] [INFO ] Decomposing Gal with order
[2025-05-30 18:16:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 18:16:04] [INFO ] Flatten gal took : 5 ms
[2025-05-30 18:16:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-30 18:16:04] [INFO ] Time to serialize gal into /tmp/LTLFireability1103651901203363798.gal : 1 ms
[2025-05-30 18:16:04] [INFO ] Time to serialize properties into /tmp/LTLFireability9930991981800804953.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability1103651901203363798.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9930991981800804953.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 2 LTL properties
Checking formula 0 : !((((F("((CD0.capacity_0>=1)&&(CD0.state_0>=1))"))&&(X(("((CD0.capacity_0>=1)&&(CD0.state_0>=1))")||(G(!("((CD0.capacity_0>=1)&&(CD0.s...626
Formula 0 simplified : G!"((CD0.capacity_0>=1)&&(CD0.state_0>=1))" | X(!"((CD0.capacity_0>=1)&&(CD0.state_0>=1))" & F"((CD0.capacity_0>=1)&&(CD0.state_0>=1...607
Detected timeout of ITS tools.
[2025-05-30 18:37:58] [INFO ] Flatten gal took : 7 ms
[2025-05-30 18:37:58] [INFO ] Input system was already deterministic with 63 transitions.
[2025-05-30 18:37:58] [INFO ] Transformed 62 places.
[2025-05-30 18:37:58] [INFO ] Transformed 63 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
[2025-05-30 18:37:58] [INFO ] Time to serialize gal into /tmp/LTLFireability289795628220895464.gal : 1 ms
[2025-05-30 18:37:58] [INFO ] Time to serialize properties into /tmp/LTLFireability615793292553487728.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability289795628220895464.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability615793292553487728.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_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...340
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((((F("((capacity_0>=1)&&(state_0>=1))"))&&(X(("((capacity_0>=1)&&(state_0>=1))")||(G(!("((capacity_0>=1)&&(state_0>=1))"))))))&&(("(...504
Formula 0 simplified : G!"((capacity_0>=1)&&(state_0>=1))" | X(!"((capacity_0>=1)&&(state_0>=1))" & F"((capacity_0>=1)&&(state_0>=1))") | (!"((capacity_0>=...485
Reverse transition relation is NOT exact ! Due to transitions t40, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57, t58, t59...270
Computing Next relation with stutter on 1.07042e+08 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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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-D20N100"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is CryptoMiner-COL-D20N100, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r044-tall-174854028800612"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-COL-D20N100.tgz
mv CryptoMiner-COL-D20N100 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;