About the Execution of 2023-gold for Peterson-COL-4
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 13013.172 | 3600000.00 | 13949801.00 | 1040.40 | FTFTFF?TFFFFFFTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r285-smll-171654422000137.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool gold2023
Input is Peterson-COL-4, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r285-smll-171654422000137
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 544K
-rw-r--r-- 1 mcc users 9.1K Apr 12 02:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Apr 12 02:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 12 02:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 12 02:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 03:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Apr 12 03:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 03:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K Apr 12 03:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 44K May 18 16:43 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 Peterson-COL-4-LTLCardinality-00
FORMULA_NAME Peterson-COL-4-LTLCardinality-01
FORMULA_NAME Peterson-COL-4-LTLCardinality-02
FORMULA_NAME Peterson-COL-4-LTLCardinality-03
FORMULA_NAME Peterson-COL-4-LTLCardinality-04
FORMULA_NAME Peterson-COL-4-LTLCardinality-05
FORMULA_NAME Peterson-COL-4-LTLCardinality-06
FORMULA_NAME Peterson-COL-4-LTLCardinality-07
FORMULA_NAME Peterson-COL-4-LTLCardinality-08
FORMULA_NAME Peterson-COL-4-LTLCardinality-09
FORMULA_NAME Peterson-COL-4-LTLCardinality-10
FORMULA_NAME Peterson-COL-4-LTLCardinality-11
FORMULA_NAME Peterson-COL-4-LTLCardinality-12
FORMULA_NAME Peterson-COL-4-LTLCardinality-13
FORMULA_NAME Peterson-COL-4-LTLCardinality-14
FORMULA_NAME Peterson-COL-4-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716880294306
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=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-COL-4
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-28 07:11:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 07:11:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 07:11:36] [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.
[2024-05-28 07:11:37] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-28 07:11:37] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 727 ms
[2024-05-28 07:11:37] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 500 PT places and 795.0 transition bindings in 30 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 122 ms.
Working with output stream class java.io.PrintStream
[2024-05-28 07:11:38] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 7 ms.
[2024-05-28 07:11:38] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 2 formulas.
FORMULA Peterson-COL-4-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-4-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 2 stabilizing places and 0 stable transitions
Remains 14 properties that can be checked using skeleton over-approximation.
Reduce places removed 2 places and 0 transitions.
FORMULA Peterson-COL-4-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 21) seen :20
Finished Best-First random walk after 22 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
[2024-05-28 07:11:38] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2024-05-28 07:11:38] [INFO ] Flatten gal took : 23 ms
FORMULA Peterson-COL-4-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-4-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 07:11:38] [INFO ] Flatten gal took : 3 ms
Domain [Process(5), Tour(4), Process(5)] of place BeginLoop breaks symmetries in sort Process
Arc [2:1*[$i, (MOD (ADD $j 1) 4)]] contains successor/predecessor on variables of sort Tour
Symmetric sort wr.t. initial and guards and successors and join/free detected :Bool
Arc [1:1*[$i, 0]] contains constants of sort Bool
Transition Ask : constants on arcs in [[1:1*[$i, 0]]] introduces in Bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2024-05-28 07:11:38] [INFO ] Unfolded HLPN to a Petri net with 500 places and 730 transitions 2280 arcs in 47 ms.
[2024-05-28 07:11:38] [INFO ] Unfolded 11 HLPN properties in 1 ms.
Deduced a syphon composed of 20 places in 6 ms
Reduce places removed 20 places and 40 transitions.
Support contains 450 out of 480 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 21 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2024-05-28 07:11:38] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
// Phase 1: matrix 630 rows 480 cols
[2024-05-28 07:11:38] [INFO ] Computed 19 invariants in 31 ms
[2024-05-28 07:11:38] [INFO ] Implicit Places using invariants in 464 ms returned []
[2024-05-28 07:11:38] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2024-05-28 07:11:38] [INFO ] Invariant cache hit.
[2024-05-28 07:11:39] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-28 07:11:39] [INFO ] Implicit Places using invariants and state equation in 675 ms returned []
Implicit Place search using SMT with State Equation took 1142 ms to find 0 implicit places.
[2024-05-28 07:11:39] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2024-05-28 07:11:39] [INFO ] Invariant cache hit.
[2024-05-28 07:11:40] [INFO ] Dead Transitions using invariants and state equation in 671 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1843 ms. Remains : 480/480 places, 690/690 transitions.
Support contains 450 out of 480 places after structural reductions.
[2024-05-28 07:11:40] [INFO ] Flatten gal took : 74 ms
[2024-05-28 07:11:40] [INFO ] Flatten gal took : 53 ms
[2024-05-28 07:11:40] [INFO ] Input system was already deterministic with 690 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 351 ms. (steps per millisecond=28 ) properties (out of 18) seen :16
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2024-05-28 07:11:41] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2024-05-28 07:11:41] [INFO ] Invariant cache hit.
[2024-05-28 07:11:41] [INFO ] [Real]Absence check using 14 positive place invariants in 22 ms returned sat
[2024-05-28 07:11:41] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2024-05-28 07:11:41] [INFO ] After 503ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-28 07:11:41] [INFO ] [Nat]Absence check using 14 positive place invariants in 17 ms returned sat
[2024-05-28 07:11:41] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2024-05-28 07:11:41] [INFO ] After 288ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-28 07:11:42] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-28 07:11:42] [INFO ] After 66ms SMT Verify possible using 116 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-28 07:11:42] [INFO ] Deduced a trap composed of 102 places in 270 ms of which 7 ms to minimize.
[2024-05-28 07:11:42] [INFO ] Deduced a trap composed of 14 places in 223 ms of which 1 ms to minimize.
[2024-05-28 07:11:42] [INFO ] Deduced a trap composed of 36 places in 277 ms of which 1 ms to minimize.
[2024-05-28 07:11:43] [INFO ] Deduced a trap composed of 39 places in 263 ms of which 2 ms to minimize.
[2024-05-28 07:11:43] [INFO ] Deduced a trap composed of 14 places in 287 ms of which 11 ms to minimize.
[2024-05-28 07:11:43] [INFO ] Deduced a trap composed of 39 places in 216 ms of which 1 ms to minimize.
[2024-05-28 07:11:44] [INFO ] Deduced a trap composed of 69 places in 208 ms of which 1 ms to minimize.
[2024-05-28 07:11:44] [INFO ] Deduced a trap composed of 119 places in 246 ms of which 1 ms to minimize.
[2024-05-28 07:11:44] [INFO ] Deduced a trap composed of 21 places in 253 ms of which 1 ms to minimize.
[2024-05-28 07:11:44] [INFO ] Deduced a trap composed of 69 places in 248 ms of which 2 ms to minimize.
[2024-05-28 07:11:45] [INFO ] Deduced a trap composed of 40 places in 173 ms of which 1 ms to minimize.
[2024-05-28 07:11:45] [INFO ] Deduced a trap composed of 78 places in 171 ms of which 0 ms to minimize.
[2024-05-28 07:11:45] [INFO ] Deduced a trap composed of 71 places in 212 ms of which 1 ms to minimize.
[2024-05-28 07:11:45] [INFO ] Deduced a trap composed of 74 places in 168 ms of which 1 ms to minimize.
[2024-05-28 07:11:45] [INFO ] Deduced a trap composed of 83 places in 169 ms of which 1 ms to minimize.
[2024-05-28 07:11:46] [INFO ] Deduced a trap composed of 43 places in 248 ms of which 1 ms to minimize.
[2024-05-28 07:11:46] [INFO ] Deduced a trap composed of 182 places in 203 ms of which 0 ms to minimize.
[2024-05-28 07:11:46] [INFO ] Deduced a trap composed of 122 places in 174 ms of which 1 ms to minimize.
[2024-05-28 07:11:46] [INFO ] Deduced a trap composed of 199 places in 217 ms of which 1 ms to minimize.
[2024-05-28 07:11:47] [INFO ] Deduced a trap composed of 51 places in 114 ms of which 1 ms to minimize.
[2024-05-28 07:11:47] [INFO ] Deduced a trap composed of 49 places in 183 ms of which 1 ms to minimize.
[2024-05-28 07:11:47] [INFO ] Deduced a trap composed of 15 places in 215 ms of which 1 ms to minimize.
[2024-05-28 07:11:47] [INFO ] Deduced a trap composed of 91 places in 219 ms of which 1 ms to minimize.
[2024-05-28 07:11:48] [INFO ] Deduced a trap composed of 21 places in 133 ms of which 1 ms to minimize.
[2024-05-28 07:11:48] [INFO ] Deduced a trap composed of 61 places in 178 ms of which 1 ms to minimize.
[2024-05-28 07:11:48] [INFO ] Deduced a trap composed of 88 places in 150 ms of which 1 ms to minimize.
[2024-05-28 07:11:48] [INFO ] Deduced a trap composed of 87 places in 160 ms of which 1 ms to minimize.
[2024-05-28 07:11:48] [INFO ] Deduced a trap composed of 65 places in 179 ms of which 1 ms to minimize.
[2024-05-28 07:11:48] [INFO ] Deduced a trap composed of 62 places in 154 ms of which 0 ms to minimize.
[2024-05-28 07:11:49] [INFO ] Deduced a trap composed of 66 places in 163 ms of which 1 ms to minimize.
[2024-05-28 07:11:49] [INFO ] Deduced a trap composed of 65 places in 207 ms of which 1 ms to minimize.
[2024-05-28 07:11:49] [INFO ] Deduced a trap composed of 80 places in 152 ms of which 0 ms to minimize.
[2024-05-28 07:11:49] [INFO ] Deduced a trap composed of 61 places in 211 ms of which 3 ms to minimize.
[2024-05-28 07:11:50] [INFO ] Deduced a trap composed of 80 places in 192 ms of which 2 ms to minimize.
[2024-05-28 07:11:50] [INFO ] Deduced a trap composed of 80 places in 195 ms of which 6 ms to minimize.
[2024-05-28 07:11:50] [INFO ] Deduced a trap composed of 81 places in 149 ms of which 1 ms to minimize.
[2024-05-28 07:11:50] [INFO ] Deduced a trap composed of 79 places in 153 ms of which 1 ms to minimize.
[2024-05-28 07:11:50] [INFO ] Deduced a trap composed of 62 places in 114 ms of which 0 ms to minimize.
[2024-05-28 07:11:51] [INFO ] Deduced a trap composed of 39 places in 117 ms of which 1 ms to minimize.
[2024-05-28 07:11:51] [INFO ] Deduced a trap composed of 92 places in 125 ms of which 2 ms to minimize.
[2024-05-28 07:11:51] [INFO ] Deduced a trap composed of 91 places in 176 ms of which 0 ms to minimize.
[2024-05-28 07:11:51] [INFO ] Deduced a trap composed of 59 places in 123 ms of which 1 ms to minimize.
[2024-05-28 07:11:51] [INFO ] Deduced a trap composed of 57 places in 126 ms of which 1 ms to minimize.
[2024-05-28 07:11:52] [INFO ] Deduced a trap composed of 58 places in 153 ms of which 0 ms to minimize.
[2024-05-28 07:11:52] [INFO ] Deduced a trap composed of 87 places in 201 ms of which 0 ms to minimize.
[2024-05-28 07:11:53] [INFO ] Deduced a trap composed of 17 places in 238 ms of which 1 ms to minimize.
[2024-05-28 07:11:53] [INFO ] Deduced a trap composed of 64 places in 204 ms of which 0 ms to minimize.
[2024-05-28 07:11:53] [INFO ] Deduced a trap composed of 91 places in 204 ms of which 0 ms to minimize.
[2024-05-28 07:11:53] [INFO ] Deduced a trap composed of 43 places in 205 ms of which 0 ms to minimize.
[2024-05-28 07:11:53] [INFO ] Deduced a trap composed of 91 places in 203 ms of which 1 ms to minimize.
[2024-05-28 07:11:54] [INFO ] Deduced a trap composed of 157 places in 180 ms of which 2 ms to minimize.
[2024-05-28 07:11:54] [INFO ] Deduced a trap composed of 25 places in 199 ms of which 1 ms to minimize.
[2024-05-28 07:11:54] [INFO ] Deduced a trap composed of 88 places in 185 ms of which 1 ms to minimize.
[2024-05-28 07:11:55] [INFO ] Deduced a trap composed of 32 places in 181 ms of which 0 ms to minimize.
[2024-05-28 07:11:55] [INFO ] Deduced a trap composed of 147 places in 227 ms of which 1 ms to minimize.
[2024-05-28 07:11:55] [INFO ] Deduced a trap composed of 92 places in 220 ms of which 1 ms to minimize.
[2024-05-28 07:11:55] [INFO ] Deduced a trap composed of 84 places in 150 ms of which 1 ms to minimize.
[2024-05-28 07:11:55] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 57 trap constraints in 13723 ms
[2024-05-28 07:11:55] [INFO ] After 13847ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :0
[2024-05-28 07:11:55] [INFO ] After 14307ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
FORMULA Peterson-COL-4-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
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((p0&&X(F(p1)))))'
Support contains 125 out of 480 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 42 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2024-05-28 07:11:56] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2024-05-28 07:11:56] [INFO ] Invariant cache hit.
[2024-05-28 07:11:56] [INFO ] Implicit Places using invariants in 260 ms returned []
[2024-05-28 07:11:56] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2024-05-28 07:11:56] [INFO ] Invariant cache hit.
[2024-05-28 07:11:56] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-28 07:11:57] [INFO ] Implicit Places using invariants and state equation in 1011 ms returned []
Implicit Place search using SMT with State Equation took 1276 ms to find 0 implicit places.
[2024-05-28 07:11:57] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2024-05-28 07:11:57] [INFO ] Invariant cache hit.
[2024-05-28 07:11:58] [INFO ] Dead Transitions using invariants and state equation in 663 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1985 ms. Remains : 480/480 places, 690/690 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 325 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : Peterson-COL-4-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(GT (ADD s0 s1 s2 s3 s4) (ADD s175 s176 s177 s178 s179 s180 s181 s182 s183 s184 s185 s186 s187 s188 s189 s190 s191 s192 s193 s194)), p0:(LEQ 4 (ADD s75...], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA Peterson-COL-4-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-4-LTLCardinality-00 finished in 2389 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))||F(p1)||(X(G(p2))&&F(p0))))'
Support contains 225 out of 480 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 7 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2024-05-28 07:11:58] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2024-05-28 07:11:58] [INFO ] Invariant cache hit.
[2024-05-28 07:11:58] [INFO ] Implicit Places using invariants in 217 ms returned []
[2024-05-28 07:11:58] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2024-05-28 07:11:58] [INFO ] Invariant cache hit.
[2024-05-28 07:11:59] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-28 07:11:59] [INFO ] Implicit Places using invariants and state equation in 926 ms returned []
Implicit Place search using SMT with State Equation took 1147 ms to find 0 implicit places.
[2024-05-28 07:11:59] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2024-05-28 07:11:59] [INFO ] Invariant cache hit.
[2024-05-28 07:12:00] [INFO ] Dead Transitions using invariants and state equation in 642 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1798 ms. Remains : 480/480 places, 690/690 transitions.
Stuttering acceptance computed with spot in 282 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p1), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : Peterson-COL-4-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=4 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p1) p2), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(GT (ADD s200 s201 s202 s203 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s219 s220 s221 s222 s223 s224 s225 s226 s227 s2...], 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, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 81 reset in 581 ms.
Stack based approach found an accepted trace after 353 steps with 2 reset with depth 331 and stack size 331 in 3 ms.
FORMULA Peterson-COL-4-LTLCardinality-02 FALSE TECHNIQUES STACK_TEST
Treatment of property Peterson-COL-4-LTLCardinality-02 finished in 2691 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 220 out of 480 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 6 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2024-05-28 07:12:01] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
[2024-05-28 07:12:01] [INFO ] Invariant cache hit.
[2024-05-28 07:12:01] [INFO ] Implicit Places using invariants in 276 ms returned [0, 1, 2, 3, 4]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 279 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 8 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 293 ms. Remains : 475/480 places, 690/690 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Peterson-COL-4-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GT (ADD s170 s171 s172 s173 s174 s175 s176 s177 s178 s179 s180 s181 s182 s183 s184 s185 s186 s187 s188 s189) (ADD s195 s196 s197 s198 s199 s200 s2...], 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 50000 reset in 933 ms.
Product exploration explored 100000 steps with 50000 reset in 795 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 18 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Peterson-COL-4-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Peterson-COL-4-LTLCardinality-03 finished in 2143 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(p1)||p0)))'
Support contains 125 out of 480 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 480 transition count 670
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 460 transition count 670
Performed 84 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 84 Pre rules applied. Total rules applied 40 place count 460 transition count 586
Deduced a syphon composed of 84 places in 1 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 2 with 168 rules applied. Total rules applied 208 place count 376 transition count 586
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 240 place count 360 transition count 570
Applied a total of 240 rules in 79 ms. Remains 360 /480 variables (removed 120) and now considering 570/690 (removed 120) transitions.
[2024-05-28 07:12:03] [INFO ] Flow matrix only has 510 transitions (discarded 60 similar events)
// Phase 1: matrix 510 rows 360 cols
[2024-05-28 07:12:03] [INFO ] Computed 19 invariants in 4 ms
[2024-05-28 07:12:03] [INFO ] Implicit Places using invariants in 193 ms returned []
[2024-05-28 07:12:03] [INFO ] Flow matrix only has 510 transitions (discarded 60 similar events)
[2024-05-28 07:12:03] [INFO ] Invariant cache hit.
[2024-05-28 07:12:03] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-28 07:12:04] [INFO ] Implicit Places using invariants and state equation in 658 ms returned []
Implicit Place search using SMT with State Equation took 860 ms to find 0 implicit places.
[2024-05-28 07:12:04] [INFO ] Redundant transitions in 41 ms returned []
[2024-05-28 07:12:04] [INFO ] Flow matrix only has 510 transitions (discarded 60 similar events)
[2024-05-28 07:12:04] [INFO ] Invariant cache hit.
[2024-05-28 07:12:04] [INFO ] Dead Transitions using invariants and state equation in 516 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 360/480 places, 570/690 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1505 ms. Remains : 360/480 places, 570/690 transitions.
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : Peterson-COL-4-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ (ADD s0 s1 s2 s3 s4) (ADD s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s128 s129 s130 s131 s132 s133 s134 s135 s136 s137 s138 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 64 reset in 317 ms.
Product exploration explored 100000 steps with 67 reset in 404 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 2320 steps, including 0 resets, run visited all 2 properties in 13 ms. (steps per millisecond=178 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X p1), (X (X p1))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 173 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 125 out of 360 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 360/360 places, 570/570 transitions.
Applied a total of 0 rules in 20 ms. Remains 360 /360 variables (removed 0) and now considering 570/570 (removed 0) transitions.
[2024-05-28 07:12:06] [INFO ] Flow matrix only has 510 transitions (discarded 60 similar events)
[2024-05-28 07:12:06] [INFO ] Invariant cache hit.
[2024-05-28 07:12:06] [INFO ] Implicit Places using invariants in 276 ms returned []
[2024-05-28 07:12:06] [INFO ] Flow matrix only has 510 transitions (discarded 60 similar events)
[2024-05-28 07:12:06] [INFO ] Invariant cache hit.
[2024-05-28 07:12:06] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-28 07:12:07] [INFO ] Implicit Places using invariants and state equation in 1020 ms returned []
Implicit Place search using SMT with State Equation took 1303 ms to find 0 implicit places.
[2024-05-28 07:12:07] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-28 07:12:07] [INFO ] Flow matrix only has 510 transitions (discarded 60 similar events)
[2024-05-28 07:12:07] [INFO ] Invariant cache hit.
[2024-05-28 07:12:07] [INFO ] Dead Transitions using invariants and state equation in 431 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1791 ms. Remains : 360/360 places, 570/570 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 186 steps, including 0 resets, run visited all 2 properties in 5 ms. (steps per millisecond=37 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X p1), (X (X p1))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 70 reset in 329 ms.
Product exploration explored 100000 steps with 68 reset in 354 ms.
Built C files in :
/tmp/ltsmin14376782068501898515
[2024-05-28 07:12:09] [INFO ] Computing symmetric may disable matrix : 570 transitions.
[2024-05-28 07:12:09] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:12:09] [INFO ] Computing symmetric may enable matrix : 570 transitions.
[2024-05-28 07:12:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:12:09] [INFO ] Computing Do-Not-Accords matrix : 570 transitions.
[2024-05-28 07:12:09] [INFO ] Computation of Completed DNA matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:12:09] [INFO ] Built C files in 112ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14376782068501898515
Running compilation step : cd /tmp/ltsmin14376782068501898515;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2111 ms.
Running link step : cd /tmp/ltsmin14376782068501898515;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 65 ms.
Running LTSmin : cd /tmp/ltsmin14376782068501898515;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12542573012695158546.hoa' '--buchi-type=spotba'
LTSmin run took 5881 ms.
FORMULA Peterson-COL-4-LTLCardinality-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property Peterson-COL-4-LTLCardinality-05 finished in 14140 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 20 out of 480 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Drop transitions removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 200 rules applied. Total rules applied 200 place count 480 transition count 490
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 400 place count 280 transition count 490
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 400 place count 280 transition count 405
Deduced a syphon composed of 85 places in 0 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 570 place count 195 transition count 405
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 610 place count 175 transition count 385
Applied a total of 610 rules in 37 ms. Remains 175 /480 variables (removed 305) and now considering 385/690 (removed 305) transitions.
[2024-05-28 07:12:17] [INFO ] Flow matrix only has 325 transitions (discarded 60 similar events)
// Phase 1: matrix 325 rows 175 cols
[2024-05-28 07:12:17] [INFO ] Computed 19 invariants in 2 ms
[2024-05-28 07:12:17] [INFO ] Implicit Places using invariants in 170 ms returned [0, 1, 2, 3, 4]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 172 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 170/480 places, 385/690 transitions.
Applied a total of 0 rules in 10 ms. Remains 170 /170 variables (removed 0) and now considering 385/385 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 220 ms. Remains : 170/480 places, 385/690 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : Peterson-COL-4-LTLCardinality-06 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 5 (ADD s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29))], 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 0 reset in 217 ms.
Product exploration explored 100000 steps with 0 reset in 236 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 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 37 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Finished Best-First random walk after 30 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=30 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 104 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 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Support contains 20 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 385/385 transitions.
Applied a total of 0 rules in 9 ms. Remains 170 /170 variables (removed 0) and now considering 385/385 (removed 0) transitions.
[2024-05-28 07:12:18] [INFO ] Flow matrix only has 325 transitions (discarded 60 similar events)
// Phase 1: matrix 325 rows 170 cols
[2024-05-28 07:12:18] [INFO ] Computed 14 invariants in 2 ms
[2024-05-28 07:12:18] [INFO ] Implicit Places using invariants in 134 ms returned []
[2024-05-28 07:12:18] [INFO ] Flow matrix only has 325 transitions (discarded 60 similar events)
[2024-05-28 07:12:18] [INFO ] Invariant cache hit.
[2024-05-28 07:12:18] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-28 07:12:19] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 542 ms to find 0 implicit places.
[2024-05-28 07:12:19] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-28 07:12:19] [INFO ] Flow matrix only has 325 transitions (discarded 60 similar events)
[2024-05-28 07:12:19] [INFO ] Invariant cache hit.
[2024-05-28 07:12:19] [INFO ] Dead Transitions using invariants and state equation in 231 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 805 ms. Remains : 170/170 places, 385/385 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 108 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 61 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Finished Best-First random walk after 30 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=30 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 100 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 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 216 ms.
Product exploration explored 100000 steps with 0 reset in 244 ms.
Built C files in :
/tmp/ltsmin7668105805356867264
[2024-05-28 07:12:20] [INFO ] Computing symmetric may disable matrix : 385 transitions.
[2024-05-28 07:12:20] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:12:20] [INFO ] Computing symmetric may enable matrix : 385 transitions.
[2024-05-28 07:12:20] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:12:20] [INFO ] Computing Do-Not-Accords matrix : 385 transitions.
[2024-05-28 07:12:20] [INFO ] Computation of Completed DNA matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:12:20] [INFO ] Built C files in 55ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7668105805356867264
Running compilation step : cd /tmp/ltsmin7668105805356867264;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1174 ms.
Running link step : cd /tmp/ltsmin7668105805356867264;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin7668105805356867264;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15218285948899662240.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 20 out of 170 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 170/170 places, 385/385 transitions.
Applied a total of 0 rules in 9 ms. Remains 170 /170 variables (removed 0) and now considering 385/385 (removed 0) transitions.
[2024-05-28 07:12:35] [INFO ] Flow matrix only has 325 transitions (discarded 60 similar events)
[2024-05-28 07:12:35] [INFO ] Invariant cache hit.
[2024-05-28 07:12:35] [INFO ] Implicit Places using invariants in 139 ms returned []
[2024-05-28 07:12:35] [INFO ] Flow matrix only has 325 transitions (discarded 60 similar events)
[2024-05-28 07:12:35] [INFO ] Invariant cache hit.
[2024-05-28 07:12:35] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-28 07:12:36] [INFO ] Implicit Places using invariants and state equation in 427 ms returned []
Implicit Place search using SMT with State Equation took 568 ms to find 0 implicit places.
[2024-05-28 07:12:36] [INFO ] Redundant transitions in 15 ms returned []
[2024-05-28 07:12:36] [INFO ] Flow matrix only has 325 transitions (discarded 60 similar events)
[2024-05-28 07:12:36] [INFO ] Invariant cache hit.
[2024-05-28 07:12:36] [INFO ] Dead Transitions using invariants and state equation in 245 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 845 ms. Remains : 170/170 places, 385/385 transitions.
Built C files in :
/tmp/ltsmin13971891612373755758
[2024-05-28 07:12:36] [INFO ] Computing symmetric may disable matrix : 385 transitions.
[2024-05-28 07:12:36] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:12:36] [INFO ] Computing symmetric may enable matrix : 385 transitions.
[2024-05-28 07:12:36] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:12:36] [INFO ] Computing Do-Not-Accords matrix : 385 transitions.
[2024-05-28 07:12:36] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:12:36] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13971891612373755758
Running compilation step : cd /tmp/ltsmin13971891612373755758;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1156 ms.
Running link step : cd /tmp/ltsmin13971891612373755758;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin13971891612373755758;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17196401877796402640.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 07:12:51] [INFO ] Flatten gal took : 31 ms
[2024-05-28 07:12:51] [INFO ] Flatten gal took : 29 ms
[2024-05-28 07:12:51] [INFO ] Time to serialize gal into /tmp/LTL14131989945360653966.gal : 6 ms
[2024-05-28 07:12:51] [INFO ] Time to serialize properties into /tmp/LTL3053561981163690378.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14131989945360653966.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9223217666603665029.hoa' '-atoms' '/tmp/LTL3053561981163690378.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL3053561981163690378.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9223217666603665029.hoa
Detected timeout of ITS tools.
[2024-05-28 07:13:06] [INFO ] Flatten gal took : 23 ms
[2024-05-28 07:13:06] [INFO ] Flatten gal took : 22 ms
[2024-05-28 07:13:06] [INFO ] Time to serialize gal into /tmp/LTL4777570088865077457.gal : 4 ms
[2024-05-28 07:13:06] [INFO ] Time to serialize properties into /tmp/LTL2080803385360815197.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4777570088865077457.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2080803385360815197.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((AskForSection_0+AskForSection_1)+(AskForSection_2+AskForSection_3))+((AskForSection_4+AskForSection_5)+(AskForSection_6+...405
Formula 0 simplified : GF!"((((((AskForSection_0+AskForSection_1)+(AskForSection_2+AskForSection_3))+((AskForSection_4+AskForSection_5)+(AskForSection_6+As...399
Detected timeout of ITS tools.
[2024-05-28 07:13:21] [INFO ] Flatten gal took : 20 ms
[2024-05-28 07:13:21] [INFO ] Applying decomposition
[2024-05-28 07:13:21] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5746417657739752170.txt' '-o' '/tmp/graph5746417657739752170.bin' '-w' '/tmp/graph5746417657739752170.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5746417657739752170.bin' '-l' '-1' '-v' '-w' '/tmp/graph5746417657739752170.weights' '-q' '0' '-e' '0.001'
[2024-05-28 07:13:21] [INFO ] Decomposing Gal with order
[2024-05-28 07:13:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 07:13:22] [INFO ] Removed a total of 420 redundant transitions.
[2024-05-28 07:13:22] [INFO ] Flatten gal took : 95 ms
[2024-05-28 07:13:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 393 labels/synchronizations in 30 ms.
[2024-05-28 07:13:22] [INFO ] Time to serialize gal into /tmp/LTL3056947617993581106.gal : 8 ms
[2024-05-28 07:13:22] [INFO ] Time to serialize properties into /tmp/LTL3808632739882548792.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3056947617993581106.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3808632739882548792.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((gu5.AskForSection_0+gu5.AskForSection_1)+(gu5.AskForSection_2+gu5.AskForSection_3))+((gu5.AskForSection_4+gu5.AskForSect...485
Formula 0 simplified : GF!"((((((gu5.AskForSection_0+gu5.AskForSection_1)+(gu5.AskForSection_2+gu5.AskForSection_3))+((gu5.AskForSection_4+gu5.AskForSectio...479
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16476925795564516832
[2024-05-28 07:13:37] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16476925795564516832
Running compilation step : cd /tmp/ltsmin16476925795564516832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 847 ms.
Running link step : cd /tmp/ltsmin16476925795564516832;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin16476925795564516832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Peterson-COL-4-LTLCardinality-06 finished in 94963 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)||X((G(F(p1))||G(p2)))))))'
Support contains 205 out of 480 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 24 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2024-05-28 07:13:52] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
// Phase 1: matrix 630 rows 480 cols
[2024-05-28 07:13:52] [INFO ] Computed 19 invariants in 4 ms
[2024-05-28 07:13:52] [INFO ] Implicit Places using invariants in 233 ms returned [0, 1, 2, 3, 4]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 237 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 4 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 266 ms. Remains : 475/480 places, 690/690 transitions.
Stuttering acceptance computed with spot in 270 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Peterson-COL-4-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(GT 3 (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65 s66 s67 s68 s69)), p2:(GT (ADD s190 s191 s192 s193 s194) (ADD s375 s376 s377...], 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, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 640 ms.
Product exploration explored 100000 steps with 33333 reset in 491 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 14 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Peterson-COL-4-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Peterson-COL-4-LTLCardinality-07 finished in 1719 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(G(p1)))))'
Support contains 20 out of 480 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Drop transitions removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 0 with 200 rules applied. Total rules applied 200 place count 480 transition count 490
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 400 place count 280 transition count 490
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 400 place count 280 transition count 405
Deduced a syphon composed of 85 places in 0 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 570 place count 195 transition count 405
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 610 place count 175 transition count 385
Applied a total of 610 rules in 31 ms. Remains 175 /480 variables (removed 305) and now considering 385/690 (removed 305) transitions.
[2024-05-28 07:13:54] [INFO ] Flow matrix only has 325 transitions (discarded 60 similar events)
// Phase 1: matrix 325 rows 175 cols
[2024-05-28 07:13:54] [INFO ] Computed 19 invariants in 2 ms
[2024-05-28 07:13:54] [INFO ] Implicit Places using invariants in 151 ms returned [0, 1, 2, 3, 4]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 154 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 170/480 places, 385/690 transitions.
Applied a total of 0 rules in 6 ms. Remains 170 /170 variables (removed 0) and now considering 385/385 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 193 ms. Remains : 170/480 places, 385/690 transitions.
Stuttering acceptance computed with spot in 118 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Peterson-COL-4-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 3 (ADD s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29)), p1:(LEQ 2 (ADD s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 2 reset in 228 ms.
Stack based approach found an accepted trace after 25 steps with 0 reset with depth 26 and stack size 26 in 0 ms.
FORMULA Peterson-COL-4-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property Peterson-COL-4-LTLCardinality-08 finished in 558 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 105 out of 480 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Drop transitions removed 116 transitions
Trivial Post-agglo rules discarded 116 transitions
Performed 116 trivial Post agglomeration. Transition count delta: 116
Iterating post reduction 0 with 116 rules applied. Total rules applied 116 place count 480 transition count 574
Reduce places removed 116 places and 0 transitions.
Iterating post reduction 1 with 116 rules applied. Total rules applied 232 place count 364 transition count 574
Performed 84 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 84 Pre rules applied. Total rules applied 232 place count 364 transition count 490
Deduced a syphon composed of 84 places in 1 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 2 with 168 rules applied. Total rules applied 400 place count 280 transition count 490
Applied a total of 400 rules in 22 ms. Remains 280 /480 variables (removed 200) and now considering 490/690 (removed 200) transitions.
[2024-05-28 07:13:54] [INFO ] Flow matrix only has 430 transitions (discarded 60 similar events)
// Phase 1: matrix 430 rows 280 cols
[2024-05-28 07:13:54] [INFO ] Computed 19 invariants in 2 ms
[2024-05-28 07:13:54] [INFO ] Implicit Places using invariants in 146 ms returned [0, 1, 2, 3, 4]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 147 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 275/480 places, 490/690 transitions.
Applied a total of 0 rules in 9 ms. Remains 275 /275 variables (removed 0) and now considering 490/490 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 178 ms. Remains : 275/480 places, 490/690 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : Peterson-COL-4-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (LEQ 2 (ADD s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s128 s129 s130 s131 s132 s133 s134 s135 s136 s137 s138 s139 s140 s141...], 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 0 reset in 434 ms.
Stack based approach found an accepted trace after 38 steps with 0 reset with depth 39 and stack size 39 in 0 ms.
FORMULA Peterson-COL-4-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property Peterson-COL-4-LTLCardinality-09 finished in 665 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((p0||G((p1&&F(G(p1)))))))'
Support contains 200 out of 480 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Applied a total of 0 rules in 4 ms. Remains 480 /480 variables (removed 0) and now considering 690/690 (removed 0) transitions.
[2024-05-28 07:13:55] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
// Phase 1: matrix 630 rows 480 cols
[2024-05-28 07:13:55] [INFO ] Computed 19 invariants in 7 ms
[2024-05-28 07:13:55] [INFO ] Implicit Places using invariants in 209 ms returned [0, 1, 2, 3, 4]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 211 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 475/480 places, 690/690 transitions.
Applied a total of 0 rules in 4 ms. Remains 475 /475 variables (removed 0) and now considering 690/690 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 219 ms. Remains : 475/480 places, 690/690 transitions.
Stuttering acceptance computed with spot in 122 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Peterson-COL-4-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(GT (ADD s195 s196 s197 s198 s199 s200 s201 s202 s203 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s219 s220 s221 s222 s2...], 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA Peterson-COL-4-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-4-LTLCardinality-11 finished in 362 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)))))'
Support contains 220 out of 480 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 480/480 places, 690/690 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 480 transition count 685
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 475 transition count 685
Applied a total of 10 rules in 30 ms. Remains 475 /480 variables (removed 5) and now considering 685/690 (removed 5) transitions.
[2024-05-28 07:13:55] [INFO ] Flow matrix only has 625 transitions (discarded 60 similar events)
// Phase 1: matrix 625 rows 475 cols
[2024-05-28 07:13:55] [INFO ] Computed 19 invariants in 3 ms
[2024-05-28 07:13:56] [INFO ] Implicit Places using invariants in 393 ms returned [0, 1, 2, 3, 4]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 395 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 470/480 places, 685/690 transitions.
Applied a total of 0 rules in 12 ms. Remains 470 /470 variables (removed 0) and now considering 685/685 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 438 ms. Remains : 470/480 places, 685/690 transitions.
Stuttering acceptance computed with spot in 241 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Running random walk in product with property : Peterson-COL-4-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 3 (ADD s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29)), p1:(LEQ (ADD s190 s191 s192 s193 s194 s195 s196 s197 s19...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 377 ms.
Product exploration explored 100000 steps with 0 reset in 466 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 258 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 231 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 12 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 229 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 112 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 76 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 220 out of 470 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 470/470 places, 685/685 transitions.
Applied a total of 0 rules in 15 ms. Remains 470 /470 variables (removed 0) and now considering 685/685 (removed 0) transitions.
[2024-05-28 07:13:58] [INFO ] Flow matrix only has 625 transitions (discarded 60 similar events)
// Phase 1: matrix 625 rows 470 cols
[2024-05-28 07:13:58] [INFO ] Computed 14 invariants in 4 ms
[2024-05-28 07:13:58] [INFO ] Implicit Places using invariants in 384 ms returned []
[2024-05-28 07:13:58] [INFO ] Flow matrix only has 625 transitions (discarded 60 similar events)
[2024-05-28 07:13:58] [INFO ] Invariant cache hit.
[2024-05-28 07:13:59] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-28 07:14:00] [INFO ] Implicit Places using invariants and state equation in 1719 ms returned []
Implicit Place search using SMT with State Equation took 2110 ms to find 0 implicit places.
[2024-05-28 07:14:00] [INFO ] Redundant transitions in 27 ms returned []
[2024-05-28 07:14:00] [INFO ] Flow matrix only has 625 transitions (discarded 60 similar events)
[2024-05-28 07:14:00] [INFO ] Invariant cache hit.
[2024-05-28 07:14:01] [INFO ] Dead Transitions using invariants and state equation in 642 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2808 ms. Remains : 470/470 places, 685/685 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 205 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 2) seen :1
Finished Best-First random walk after 42 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=42 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 138 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 72 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 70 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 1 reset in 194 ms.
Product exploration explored 100000 steps with 0 reset in 252 ms.
Built C files in :
/tmp/ltsmin1365571137118365255
[2024-05-28 07:14:02] [INFO ] Computing symmetric may disable matrix : 685 transitions.
[2024-05-28 07:14:02] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:14:02] [INFO ] Computing symmetric may enable matrix : 685 transitions.
[2024-05-28 07:14:02] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:14:02] [INFO ] Computing Do-Not-Accords matrix : 685 transitions.
[2024-05-28 07:14:02] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:14:02] [INFO ] Built C files in 93ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1365571137118365255
Running compilation step : cd /tmp/ltsmin1365571137118365255;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2433 ms.
Running link step : cd /tmp/ltsmin1365571137118365255;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin1365571137118365255;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3471307639845247182.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 220 out of 470 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 470/470 places, 685/685 transitions.
Applied a total of 0 rules in 35 ms. Remains 470 /470 variables (removed 0) and now considering 685/685 (removed 0) transitions.
[2024-05-28 07:14:17] [INFO ] Flow matrix only has 625 transitions (discarded 60 similar events)
[2024-05-28 07:14:17] [INFO ] Invariant cache hit.
[2024-05-28 07:14:17] [INFO ] Implicit Places using invariants in 375 ms returned []
[2024-05-28 07:14:17] [INFO ] Flow matrix only has 625 transitions (discarded 60 similar events)
[2024-05-28 07:14:17] [INFO ] Invariant cache hit.
[2024-05-28 07:14:18] [INFO ] State equation strengthened by 116 read => feed constraints.
[2024-05-28 07:14:18] [INFO ] Implicit Places using invariants and state equation in 953 ms returned []
Implicit Place search using SMT with State Equation took 1331 ms to find 0 implicit places.
[2024-05-28 07:14:18] [INFO ] Redundant transitions in 8 ms returned []
[2024-05-28 07:14:18] [INFO ] Flow matrix only has 625 transitions (discarded 60 similar events)
[2024-05-28 07:14:18] [INFO ] Invariant cache hit.
[2024-05-28 07:14:19] [INFO ] Dead Transitions using invariants and state equation in 630 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2011 ms. Remains : 470/470 places, 685/685 transitions.
Built C files in :
/tmp/ltsmin5372196850150454386
[2024-05-28 07:14:19] [INFO ] Computing symmetric may disable matrix : 685 transitions.
[2024-05-28 07:14:19] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:14:19] [INFO ] Computing symmetric may enable matrix : 685 transitions.
[2024-05-28 07:14:19] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:14:19] [INFO ] Computing Do-Not-Accords matrix : 685 transitions.
[2024-05-28 07:14:19] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:14:19] [INFO ] Built C files in 93ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5372196850150454386
Running compilation step : cd /tmp/ltsmin5372196850150454386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2529 ms.
Running link step : cd /tmp/ltsmin5372196850150454386;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin5372196850150454386;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased5565476541384883820.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 07:14:34] [INFO ] Flatten gal took : 40 ms
[2024-05-28 07:14:34] [INFO ] Flatten gal took : 38 ms
[2024-05-28 07:14:34] [INFO ] Time to serialize gal into /tmp/LTL4240738144920733273.gal : 5 ms
[2024-05-28 07:14:34] [INFO ] Time to serialize properties into /tmp/LTL13783104704071445537.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4240738144920733273.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4146091441347804539.hoa' '-atoms' '/tmp/LTL13783104704071445537.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL13783104704071445537.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4146091441347804539.hoa
Detected timeout of ITS tools.
[2024-05-28 07:14:49] [INFO ] Flatten gal took : 29 ms
[2024-05-28 07:14:49] [INFO ] Flatten gal took : 28 ms
[2024-05-28 07:14:49] [INFO ] Time to serialize gal into /tmp/LTL2269033543660228274.gal : 4 ms
[2024-05-28 07:14:49] [INFO ] Time to serialize properties into /tmp/LTL5893014029127849055.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2269033543660228274.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5893014029127849055.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G(("((((((AskForSection_0+AskForSection_1)+(AskForSection_2+AskForSection_3))+((AskForSection_4+AskForSection_5)+(AskForSection_6...3694
Formula 0 simplified : G(F!"((((((AskForSection_0+AskForSection_1)+(AskForSection_2+AskForSection_3))+((AskForSection_4+AskForSection_5)+(AskForSection_6+A...3687
Detected timeout of ITS tools.
[2024-05-28 07:15:04] [INFO ] Flatten gal took : 32 ms
[2024-05-28 07:15:04] [INFO ] Applying decomposition
[2024-05-28 07:15:04] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5647967637931916938.txt' '-o' '/tmp/graph5647967637931916938.bin' '-w' '/tmp/graph5647967637931916938.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5647967637931916938.bin' '-l' '-1' '-v' '-w' '/tmp/graph5647967637931916938.weights' '-q' '0' '-e' '0.001'
[2024-05-28 07:15:04] [INFO ] Decomposing Gal with order
[2024-05-28 07:15:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 07:15:05] [INFO ] Removed a total of 149 redundant transitions.
[2024-05-28 07:15:05] [INFO ] Flatten gal took : 171 ms
[2024-05-28 07:15:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 65 labels/synchronizations in 12 ms.
[2024-05-28 07:15:05] [INFO ] Time to serialize gal into /tmp/LTL16090655526425919951.gal : 7 ms
[2024-05-28 07:15:05] [INFO ] Time to serialize properties into /tmp/LTL14964940790071906218.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16090655526425919951.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14964940790071906218.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G(("((((((gi0.gi0.gu2.AskForSection_0+gi0.gi0.gu2.AskForSection_1)+(gi0.gi0.gu2.AskForSection_2+gi0.gi0.gu2.AskForSection_3))+((g...4934
Formula 0 simplified : G(F!"((((((gi0.gi0.gu2.AskForSection_0+gi0.gi0.gu2.AskForSection_1)+(gi0.gi0.gu2.AskForSection_2+gi0.gi0.gu2.AskForSection_3))+((gi0...4927
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4168492341590736680
[2024-05-28 07:15:20] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4168492341590736680
Running compilation step : cd /tmp/ltsmin4168492341590736680;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1611 ms.
Running link step : cd /tmp/ltsmin4168492341590736680;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin4168492341590736680;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([](((LTLAPp0==true)||<>((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Peterson-COL-4-LTLCardinality-12 finished in 99703 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' '!(F(G((!p0||F(p1)))))'
[2024-05-28 07:15:35] [INFO ] Flatten gal took : 23 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12856624608400611436
[2024-05-28 07:15:35] [INFO ] Computing symmetric may disable matrix : 690 transitions.
[2024-05-28 07:15:35] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:15:35] [INFO ] Computing symmetric may enable matrix : 690 transitions.
[2024-05-28 07:15:35] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:15:35] [INFO ] Applying decomposition
[2024-05-28 07:15:35] [INFO ] Flatten gal took : 24 ms
[2024-05-28 07:15:35] [INFO ] Computing Do-Not-Accords matrix : 690 transitions.
[2024-05-28 07:15:35] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 07:15:35] [INFO ] Built C files in 105ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12856624608400611436
Running compilation step : cd /tmp/ltsmin12856624608400611436;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13864800717617195958.txt' '-o' '/tmp/graph13864800717617195958.bin' '-w' '/tmp/graph13864800717617195958.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13864800717617195958.bin' '-l' '-1' '-v' '-w' '/tmp/graph13864800717617195958.weights' '-q' '0' '-e' '0.001'
[2024-05-28 07:15:35] [INFO ] Decomposing Gal with order
[2024-05-28 07:15:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 07:15:36] [INFO ] Removed a total of 133 redundant transitions.
[2024-05-28 07:15:36] [INFO ] Flatten gal took : 97 ms
[2024-05-28 07:15:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 10 ms.
[2024-05-28 07:15:36] [INFO ] Time to serialize gal into /tmp/LTLCardinality2703666114554115653.gal : 8 ms
[2024-05-28 07:15:36] [INFO ] Time to serialize properties into /tmp/LTLCardinality7438337659847741517.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2703666114554115653.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7438337659847741517.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 2 LTL properties
Checking formula 0 : !((F(G("((((((gi0.gi0.gu3.AskForSection_0+gi0.gi0.gu3.AskForSection_1)+(gi0.gi0.gu3.AskForSection_2+gi0.gi0.gu3.AskForSection_3))+((gi...645
Formula 0 simplified : GF!"((((((gi0.gi0.gu3.AskForSection_0+gi0.gi0.gu3.AskForSection_1)+(gi0.gi0.gu3.AskForSection_2+gi0.gi0.gu3.AskForSection_3))+((gi0....639
Compilation finished in 2613 ms.
Running link step : cd /tmp/ltsmin12856624608400611436;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 72 ms.
Running LTSmin : cd /tmp/ltsmin12856624608400611436;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-28 07:36:56] [INFO ] Applying decomposition
[2024-05-28 07:36:56] [INFO ] Flatten gal took : 44 ms
[2024-05-28 07:36:56] [INFO ] Decomposing Gal with order
[2024-05-28 07:36:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 07:36:56] [INFO ] Removed a total of 570 redundant transitions.
[2024-05-28 07:36:56] [INFO ] Flatten gal took : 124 ms
[2024-05-28 07:36:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 11 ms.
[2024-05-28 07:36:56] [INFO ] Time to serialize gal into /tmp/LTLCardinality1814717454457421635.gal : 18 ms
[2024-05-28 07:36:56] [INFO ] Time to serialize properties into /tmp/LTLCardinality18273011778699292583.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1814717454457421635.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality18273011778699292583.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !((F(G("((((((gProcessTour0.AskForSection_0+gProcessTour1.AskForSection_1)+(gProcessTour2.AskForSection_2+gProcessTour3.AskForSection_...695
Formula 0 simplified : GF!"((((((gProcessTour0.AskForSection_0+gProcessTour1.AskForSection_1)+(gProcessTour2.AskForSection_2+gProcessTour3.AskForSection_3)...689
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin12856624608400611436;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin12856624608400611436;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((!(LTLAPp1==true)||<>((LTLAPp2==true)))))' '--buchi-type=spotba'
LTSmin run took 11381 ms.
FORMULA Peterson-COL-4-LTLCardinality-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : cd /tmp/ltsmin12856624608400611436;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-28 07:58:17] [INFO ] Flatten gal took : 68 ms
[2024-05-28 07:58:17] [INFO ] Input system was already deterministic with 690 transitions.
[2024-05-28 07:58:17] [INFO ] Transformed 480 places.
[2024-05-28 07:58:17] [INFO ] Transformed 690 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
[2024-05-28 07:58:17] [INFO ] Time to serialize gal into /tmp/LTLCardinality3849232995301053100.gal : 5 ms
[2024-05-28 07:58:17] [INFO ] Time to serialize properties into /tmp/LTLCardinality13889233224574170415.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality3849232995301053100.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality13889233224574170415.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_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("((((((AskForSection_0+AskForSection_1)+(AskForSection_2+AskForSection_3))+((AskForSection_4+AskForSection_5)+(AskForSection_6+...405
Formula 0 simplified : GF!"((((((AskForSection_0+AskForSection_1)+(AskForSection_2+AskForSection_3))+((AskForSection_4+AskForSection_5)+(AskForSection_6+As...399
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 7484048 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16033240 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Peterson-COL-4"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is Peterson-COL-4, 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 r285-smll-171654422000137"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-4.tgz
mv Peterson-COL-4 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 '
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 ;