Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r521-tall-167987246200099.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is CryptoMiner-COL-D05N000, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r521-tall-167987246200099
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 7.5K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Mar 23 15:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 23 15:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 23 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 10K Mar 23 15:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K Mar 23 15:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 23 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 112K Mar 23 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 23 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 equiv_pt
-rw-r--r-- 1 mcc users 8 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 9.2K Mar 31 16:48 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-00
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-01
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-02
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-03
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-04
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-05
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-06
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-07
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-08
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-09
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-10
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-11
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-12
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-13
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-14
FORMULA_NAME CryptoMiner-COL-D05N000-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1680876148634

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-COL-D05N000
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202304061127
[2023-04-07 14:02:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-04-07 14:02:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 14:02:30] [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.
[2023-04-07 14:02:30] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-04-07 14:02:31] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 444 ms
[2023-04-07 14:02:31] [INFO ] Imported 2 HL places and 4 HL transitions for a total of 12 PT places and 24.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
[2023-04-07 14:02:31] [INFO ] Built PT skeleton of HLPN with 2 places and 4 transitions 10 arcs in 10 ms.
[2023-04-07 14:02:31] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 3 formulas.
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 1 stabilizing places and 1 stable transitions
Remains 13 properties that can be checked using skeleton over-approximation.
Computed a total of 1 stabilizing places and 1 stable transitions
Incomplete random walk after 10000 steps, including 3389 resets, run finished after 315 ms. (steps per millisecond=31 ) properties (out of 13) seen :9
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 775 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-04-07 14:02:32] [INFO ] Flow matrix only has 3 transitions (discarded 1 similar events)
// Phase 1: matrix 3 rows 2 cols
[2023-04-07 14:02:32] [INFO ] Computed 0 invariants in 2 ms
[2023-04-07 14:02:32] [INFO ] After 154ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 4 atomic propositions for a total of 13 simplifications.
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-04-07 14:02:32] [INFO ] Flatten gal took : 12 ms
[2023-04-07 14:02:32] [INFO ] Flatten gal took : 1 ms
Arc [1:1*[(MOD (ADD $x 1) 6)]] contains successor/predecessor on variables of sort CD
[2023-04-07 14:02:32] [INFO ] Unfolded HLPN to a Petri net with 12 places and 12 transitions 34 arcs in 20 ms.
[2023-04-07 14:02:32] [INFO ] Unfolded 12 HLPN properties in 0 ms.
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 6 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 12 cols
[2023-04-07 14:02:32] [INFO ] Computed 0 invariants in 1 ms
[2023-04-07 14:02:32] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-04-07 14:02:32] [INFO ] Invariant cache hit.
[2023-04-07 14:02:32] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:32] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2023-04-07 14:02:32] [INFO ] Invariant cache hit.
[2023-04-07 14:02:32] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 140 ms. Remains : 12/12 places, 12/12 transitions.
Support contains 12 out of 12 places after structural reductions.
[2023-04-07 14:02:32] [INFO ] Flatten gal took : 3 ms
[2023-04-07 14:02:32] [INFO ] Flatten gal took : 2 ms
[2023-04-07 14:02:32] [INFO ] Input system was already deterministic with 12 transitions.
Incomplete random walk after 10000 steps, including 1090 resets, run finished after 245 ms. (steps per millisecond=40 ) properties (out of 12) seen :9
Incomplete Best-First random walk after 10001 steps, including 631 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 467 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 524 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-04-07 14:02:33] [INFO ] Invariant cache hit.
[2023-04-07 14:02:33] [INFO ] After 115ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 11 simplifications.
Computed a total of 6 stabilizing places and 6 stable transitions
Graph (complete) has 27 edges and 12 vertex of which 11 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0||(p0 U X(X(!p0)))))))'
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:33] [INFO ] Invariant cache hit.
[2023-04-07 14:02:33] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-04-07 14:02:33] [INFO ] Invariant cache hit.
[2023-04-07 14:02:33] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:33] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2023-04-07 14:02:33] [INFO ] Invariant cache hit.
[2023-04-07 14:02:33] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 118 ms. Remains : 12/12 places, 12/12 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 519 ms :[p0, false, false, p0, false, true]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 5}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=true, acceptance={} source=4 dest: 2}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=4, aps=[p0:(LEQ 3 (ADD s6 s7 s8 s9 s10 s11))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 1 ms.
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-00 finished in 684 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:34] [INFO ] Invariant cache hit.
[2023-04-07 14:02:34] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-04-07 14:02:34] [INFO ] Invariant cache hit.
[2023-04-07 14:02:34] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:34] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
[2023-04-07 14:02:34] [INFO ] Redundant transitions in 1 ms returned []
[2023-04-07 14:02:34] [INFO ] Invariant cache hit.
[2023-04-07 14:02:34] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 85 ms. Remains : 12/12 places, 12/12 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LEQ (ADD s0 s1 s2 s3 s4 s5) (ADD s6 s7 s8 s9 s10 s11)) (LEQ 2 (ADD s6 s7 s8 s9 s10 s11)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 11630 reset in 262 ms.
Product exploration explored 100000 steps with 11670 reset in 225 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Graph (complete) has 27 edges and 12 vertex of which 11 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 226 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 1 factoid took 158 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
[2023-04-07 14:02:35] [INFO ] Invariant cache hit.
[2023-04-07 14:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 14:02:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 14:02:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:35] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-04-07 14:02:35] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:35] [INFO ] [Nat]Added 5 Read/Feed constraints in 6 ms returned sat
[2023-04-07 14:02:35] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 14:02:35] [INFO ] Added : 4 causal constraints over 1 iterations in 20 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:35] [INFO ] Invariant cache hit.
[2023-04-07 14:02:35] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-04-07 14:02:35] [INFO ] Invariant cache hit.
[2023-04-07 14:02:35] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:35] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2023-04-07 14:02:35] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:02:35] [INFO ] Invariant cache hit.
[2023-04-07 14:02:35] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 155 ms. Remains : 12/12 places, 12/12 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Graph (complete) has 27 edges and 12 vertex of which 11 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 144 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 1 factoid took 134 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
[2023-04-07 14:02:35] [INFO ] Invariant cache hit.
[2023-04-07 14:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:35] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2023-04-07 14:02:35] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 14:02:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:36] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 14:02:36] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:36] [INFO ] [Nat]Added 5 Read/Feed constraints in 3 ms returned sat
[2023-04-07 14:02:36] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 14:02:36] [INFO ] Added : 4 causal constraints over 1 iterations in 13 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Product exploration explored 100000 steps with 11664 reset in 102 ms.
Product exploration explored 100000 steps with 11628 reset in 207 ms.
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 16 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:36] [INFO ] Invariant cache hit.
[2023-04-07 14:02:36] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-04-07 14:02:36] [INFO ] Invariant cache hit.
[2023-04-07 14:02:36] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:36] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-04-07 14:02:36] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:02:36] [INFO ] Invariant cache hit.
[2023-04-07 14:02:36] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 112 ms. Remains : 12/12 places, 12/12 transitions.
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-01 finished in 2378 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 11 transition count 12
Applied a total of 1 rules in 0 ms. Remains 11 /12 variables (removed 1) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 11 cols
[2023-04-07 14:02:36] [INFO ] Computed 0 invariants in 0 ms
[2023-04-07 14:02:36] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-04-07 14:02:36] [INFO ] Invariant cache hit.
[2023-04-07 14:02:36] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:36] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2023-04-07 14:02:36] [INFO ] Invariant cache hit.
[2023-04-07 14:02:36] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 11/12 places, 12/12 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 134 ms. Remains : 11/12 places, 12/12 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 (ADD s0 s1 s2 s3 s4 s5))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 11647 reset in 148 ms.
Product exploration explored 100000 steps with 11601 reset in 92 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/11 stabilizing places and 6/12 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 96 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 98 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
[2023-04-07 14:02:37] [INFO ] Invariant cache hit.
[2023-04-07 14:02:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:37] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-04-07 14:02:37] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 14:02:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:37] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 14:02:37] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:37] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 14:02:37] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 2 ms.
[2023-04-07 14:02:37] [INFO ] Added : 6 causal constraints over 2 iterations in 7 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 6 out of 11 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 11/11 places, 12/12 transitions.
Applied a total of 0 rules in 7 ms. Remains 11 /11 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:37] [INFO ] Invariant cache hit.
[2023-04-07 14:02:37] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-04-07 14:02:37] [INFO ] Invariant cache hit.
[2023-04-07 14:02:37] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:37] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2023-04-07 14:02:37] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:02:37] [INFO ] Invariant cache hit.
[2023-04-07 14:02:37] [INFO ] Dead Transitions using invariants and state equation in 187 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 276 ms. Remains : 11/11 places, 12/12 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/11 stabilizing places and 6/12 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 78 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 83 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
[2023-04-07 14:02:37] [INFO ] Invariant cache hit.
[2023-04-07 14:02:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:37] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2023-04-07 14:02:37] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 14:02:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:37] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 14:02:37] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:37] [INFO ] [Nat]Added 5 Read/Feed constraints in 0 ms returned sat
[2023-04-07 14:02:37] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 14:02:37] [INFO ] Added : 6 causal constraints over 2 iterations in 22 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Product exploration explored 100000 steps with 11656 reset in 53 ms.
Product exploration explored 100000 steps with 11693 reset in 75 ms.
Support contains 6 out of 11 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 11/11 places, 12/12 transitions.
Applied a total of 0 rules in 17 ms. Remains 11 /11 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:38] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
[2023-04-07 14:02:38] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 103 ms. Remains : 11/11 places, 12/12 transitions.
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-02 finished in 1755 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 12 cols
[2023-04-07 14:02:38] [INFO ] Computed 0 invariants in 1 ms
[2023-04-07 14:02:38] [INFO ] Implicit Places using invariants in 13 ms returned []
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:38] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2023-04-07 14:02:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 77 ms. Remains : 12/12 places, 12/12 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT (ADD s6 s7 s8 s9 s10 s11) (ADD s0 s1 s2 s3 s4 s5))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 20 steps with 1 reset in 1 ms.
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-03 finished in 119 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(!p0))))'
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] Implicit Places using invariants in 13 ms returned []
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:38] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-04-07 14:02:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 101 ms. Remains : 12/12 places, 12/12 transitions.
Stuttering acceptance computed with spot in 88 ms :[true, (NOT p0), p0]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ (ADD s0 s1 s2 s3 s4 s5) (ADD s6 s7 s8 s9 s10 s11))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 23 steps with 3 reset in 0 ms.
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-06 finished in 201 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] Implicit Places using invariants in 12 ms returned []
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:38] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-04-07 14:02:38] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:02:38] [INFO ] Invariant cache hit.
[2023-04-07 14:02:38] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 89 ms. Remains : 12/12 places, 12/12 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ (ADD s0 s1 s2 s3 s4 s5) (ADD s6 s7 s8 s9 s10 s11))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 11670 reset in 85 ms.
Product exploration explored 100000 steps with 11610 reset in 88 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Graph (complete) has 27 edges and 12 vertex of which 11 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 138 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 1 factoid took 138 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
[2023-04-07 14:02:39] [INFO ] Invariant cache hit.
[2023-04-07 14:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:39] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 14:02:39] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 14:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:39] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2023-04-07 14:02:39] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:39] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 14:02:39] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 14:02:39] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:39] [INFO ] Invariant cache hit.
[2023-04-07 14:02:39] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-04-07 14:02:39] [INFO ] Invariant cache hit.
[2023-04-07 14:02:39] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:39] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-04-07 14:02:39] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:02:39] [INFO ] Invariant cache hit.
[2023-04-07 14:02:39] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 121 ms. Remains : 12/12 places, 12/12 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Graph (complete) has 27 edges and 12 vertex of which 11 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 143 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F p0)]
Knowledge based reduction with 1 factoid took 149 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
[2023-04-07 14:02:39] [INFO ] Invariant cache hit.
[2023-04-07 14:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:39] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 14:02:39] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 14:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:40] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-04-07 14:02:40] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:40] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 14:02:40] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 7 ms.
[2023-04-07 14:02:40] [INFO ] Added : 4 causal constraints over 1 iterations in 83 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Product exploration explored 100000 steps with 11702 reset in 75 ms.
Product exploration explored 100000 steps with 11578 reset in 87 ms.
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:40] [INFO ] Invariant cache hit.
[2023-04-07 14:02:40] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-04-07 14:02:40] [INFO ] Invariant cache hit.
[2023-04-07 14:02:40] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:40] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2023-04-07 14:02:40] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:02:40] [INFO ] Invariant cache hit.
[2023-04-07 14:02:40] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 77 ms. Remains : 12/12 places, 12/12 transitions.
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-08 finished in 1818 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X((p1||G(F(p2))))||p0)))'
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:40] [INFO ] Invariant cache hit.
[2023-04-07 14:02:40] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-04-07 14:02:40] [INFO ] Invariant cache hit.
[2023-04-07 14:02:40] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:40] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-04-07 14:02:40] [INFO ] Invariant cache hit.
[2023-04-07 14:02:40] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 81 ms. Remains : 12/12 places, 12/12 transitions.
Stuttering acceptance computed with spot in 170 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (GT 1 (ADD s0 s1 s2 s3 s4 s5)) (LEQ (ADD s6 s7 s8 s9 s10 s11) (ADD s0 s1 s2 s3 s4 s5))), p1:(GT (ADD s6 s7 s8 s9 s10 s11) (ADD s0 s1 s2 s3 s4 s5)),...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 57 ms.
Product exploration explored 100000 steps with 50000 reset in 77 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Graph (complete) has 27 edges and 12 vertex of which 11 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X p0)]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 27 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-09 finished in 435 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0||F((p1 U (p2||G(p1))))))))'
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:40] [INFO ] Invariant cache hit.
[2023-04-07 14:02:40] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-04-07 14:02:40] [INFO ] Invariant cache hit.
[2023-04-07 14:02:40] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:40] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2023-04-07 14:02:40] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:02:40] [INFO ] Invariant cache hit.
[2023-04-07 14:02:40] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 136 ms. Remains : 12/12 places, 12/12 transitions.
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p2:(AND (GT 1 (ADD s0 s1 s2 s3 s4 s5)) (GT 1 (ADD s6 s7 s8 s9 s10 s11))), p1:(GT 1 (ADD s6 s7 s8 s9 s10 s11)), p0:(GT 2 (ADD s6 s7 s8 s9 s10 s11))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 18 steps with 1 reset in 1 ms.
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-10 finished in 225 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(!p0))))'
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:41] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 87 ms. Remains : 12/12 places, 12/12 transitions.
Stuttering acceptance computed with spot in 82 ms :[p0, p0, p0]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(GT (ADD s6 s7 s8 s9 s10 s11) (ADD s0 s1 s2 s3 s4 s5))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 17 steps with 3 reset in 0 ms.
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-11 finished in 184 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] Implicit Places using invariants in 12 ms returned []
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:41] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] Dead Transitions using invariants and state equation in 17 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69 ms. Remains : 12/12 places, 12/12 transitions.
Stuttering acceptance computed with spot in 60 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ (ADD s0 s1 s2 s3 s4 s5) (ADD s6 s7 s8 s9 s10 s11))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 10 steps with 1 reset in 0 ms.
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-12 finished in 139 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(!p0))))'
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] Implicit Places using invariants in 14 ms returned []
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:41] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67 ms. Remains : 12/12 places, 12/12 transitions.
Stuttering acceptance computed with spot in 165 ms :[true, p0, p0, p0]
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(LEQ 3 (ADD s6 s7 s8 s9 s10 s11))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 126 steps with 14 reset in 0 ms.
FORMULA CryptoMiner-COL-D05N000-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-13 finished in 249 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a Shortening insensitive property : CryptoMiner-COL-D05N000-LTLCardinality-02
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 12/12 places, 12/12 transitions.
Graph (complete) has 27 edges and 12 vertex of which 11 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 12 ms. Remains 11 /12 variables (removed 1) and now considering 12/12 (removed 0) transitions.
// Phase 1: matrix 12 rows 11 cols
[2023-04-07 14:02:41] [INFO ] Computed 0 invariants in 0 ms
[2023-04-07 14:02:41] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:41] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2023-04-07 14:02:41] [INFO ] Invariant cache hit.
[2023-04-07 14:02:41] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 11/12 places, 12/12 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 98 ms. Remains : 11/12 places, 12/12 transitions.
Running random walk in product with property : CryptoMiner-COL-D05N000-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 (ADD s0 s1 s2 s3 s4 s5))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 11681 reset in 45 ms.
Product exploration explored 100000 steps with 11667 reset in 59 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/11 stabilizing places and 6/12 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 71 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 135 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
[2023-04-07 14:02:42] [INFO ] Invariant cache hit.
[2023-04-07 14:02:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:42] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-04-07 14:02:42] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 14:02:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:42] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-04-07 14:02:42] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 14:02:42] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 1 ms.
[2023-04-07 14:02:42] [INFO ] Added : 6 causal constraints over 2 iterations in 7 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 6 out of 11 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 11/11 places, 12/12 transitions.
Applied a total of 0 rules in 0 ms. Remains 11 /11 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:42] [INFO ] Invariant cache hit.
[2023-04-07 14:02:42] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-04-07 14:02:42] [INFO ] Invariant cache hit.
[2023-04-07 14:02:42] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:42] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2023-04-07 14:02:42] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:02:42] [INFO ] Invariant cache hit.
[2023-04-07 14:02:42] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 114 ms. Remains : 11/11 places, 12/12 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Detected a total of 6/11 stabilizing places and 6/12 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 69 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 23 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=11 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 121 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
[2023-04-07 14:02:42] [INFO ] Invariant cache hit.
[2023-04-07 14:02:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:42] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2023-04-07 14:02:42] [INFO ] Solution in real domain found non-integer solution.
[2023-04-07 14:02:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-07 14:02:42] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-04-07 14:02:42] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:42] [INFO ] [Nat]Added 5 Read/Feed constraints in 1 ms returned sat
[2023-04-07 14:02:42] [INFO ] Computed and/alt/rep : 10/15/10 causal constraints (skipped 0 transitions) in 0 ms.
[2023-04-07 14:02:43] [INFO ] Added : 6 causal constraints over 2 iterations in 23 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Product exploration explored 100000 steps with 11684 reset in 60 ms.
Product exploration explored 100000 steps with 11671 reset in 63 ms.
Support contains 6 out of 11 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 11/11 places, 12/12 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 12/12 (removed 0) transitions.
[2023-04-07 14:02:43] [INFO ] Invariant cache hit.
[2023-04-07 14:02:43] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-04-07 14:02:43] [INFO ] Invariant cache hit.
[2023-04-07 14:02:43] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:02:43] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2023-04-07 14:02:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:02:43] [INFO ] Invariant cache hit.
[2023-04-07 14:02:43] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 137 ms. Remains : 11/11 places, 12/12 transitions.
Treatment of property CryptoMiner-COL-D05N000-LTLCardinality-02 finished in 1554 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2023-04-07 14:02:43] [INFO ] Flatten gal took : 2 ms
[2023-04-07 14:02:43] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-04-07 14:02:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 12 places, 12 transitions and 34 arcs took 0 ms.
Total runtime 12808 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1310/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1310/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1310/ltl_2_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : CryptoMiner-COL-D05N000-LTLCardinality-01
Could not compute solution for formula : CryptoMiner-COL-D05N000-LTLCardinality-02
Could not compute solution for formula : CryptoMiner-COL-D05N000-LTLCardinality-08

BK_STOP 1680876164699

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name CryptoMiner-COL-D05N000-LTLCardinality-01
ltl formula formula --ltl=/tmp/1310/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12 places, 12 transitions and 34 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1310/ltl_0_
pnml2lts-mc( 0/ 4): Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1310/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1310/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1310/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name CryptoMiner-COL-D05N000-LTLCardinality-02
ltl formula formula --ltl=/tmp/1310/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12 places, 12 transitions and 34 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1310/ltl_1_
pnml2lts-mc( 0/ 4): Loading Petri net took 0.000 real 0.000 user 0.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1310/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1310/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1310/ltl_1_
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name CryptoMiner-COL-D05N000-LTLCardinality-08
ltl formula formula --ltl=/tmp/1310/ltl_2_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 12 places, 12 transitions and 34 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1310/ltl_2_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1310/ltl_2_
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1310/ltl_2_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1310/ltl_2_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2

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-D05N000"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is CryptoMiner-COL-D05N000, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r521-tall-167987246200099"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-COL-D05N000.tgz
mv CryptoMiner-COL-D05N000 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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