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.r109-tall-171624208300332.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 DBSingleClientW-PT-d1m09, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r109-tall-171624208300332
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Apr 12 12:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Apr 12 12:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Apr 12 12:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 12 12:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 432K May 18 16:42 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 DBSingleClientW-PT-d1m09-LTLCardinality-00
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-01
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-02
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-03
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-04
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-05
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-06
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-07
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-08
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-09
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-10
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-11
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-12
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-13
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-14
FORMULA_NAME DBSingleClientW-PT-d1m09-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716326071975

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=DBSingleClientW-PT-d1m09
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-21 21:14:33] [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]
[2024-05-21 21:14:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 21:14:33] [INFO ] Load time of PNML (sax parser for PT used): 93 ms
[2024-05-21 21:14:33] [INFO ] Transformed 1440 places.
[2024-05-21 21:14:33] [INFO ] Transformed 672 transitions.
[2024-05-21 21:14:33] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 160 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Deduced a syphon composed of 1093 places in 5 ms
Reduce places removed 1093 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 4 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 672/672 transitions.
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 326 transition count 592
Discarding 96 places :
Symmetric choice reduction at 1 with 96 rule applications. Total rules 197 place count 230 transition count 331
Iterating global reduction 1 with 96 rules applied. Total rules applied 293 place count 230 transition count 331
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 297 place count 230 transition count 327
Discarding 73 places :
Symmetric choice reduction at 2 with 73 rule applications. Total rules 370 place count 157 transition count 254
Iterating global reduction 2 with 73 rules applied. Total rules applied 443 place count 157 transition count 254
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 449 place count 157 transition count 248
Discarding 42 places :
Symmetric choice reduction at 3 with 42 rule applications. Total rules 491 place count 115 transition count 182
Iterating global reduction 3 with 42 rules applied. Total rules applied 533 place count 115 transition count 182
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 3 with 24 rules applied. Total rules applied 557 place count 115 transition count 158
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 567 place count 105 transition count 140
Iterating global reduction 4 with 10 rules applied. Total rules applied 577 place count 105 transition count 140
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 579 place count 105 transition count 138
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 586 place count 98 transition count 131
Iterating global reduction 5 with 7 rules applied. Total rules applied 593 place count 98 transition count 131
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 596 place count 98 transition count 128
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 601 place count 93 transition count 123
Iterating global reduction 6 with 5 rules applied. Total rules applied 606 place count 93 transition count 123
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 608 place count 93 transition count 121
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 609 place count 92 transition count 119
Iterating global reduction 7 with 1 rules applied. Total rules applied 610 place count 92 transition count 119
Applied a total of 610 rules in 73 ms. Remains 92 /347 variables (removed 255) and now considering 119/672 (removed 553) transitions.
// Phase 1: matrix 119 rows 92 cols
[2024-05-21 21:14:34] [INFO ] Computed 2 invariants in 19 ms
[2024-05-21 21:14:34] [INFO ] Implicit Places using invariants in 200 ms returned []
[2024-05-21 21:14:34] [INFO ] Invariant cache hit.
[2024-05-21 21:14:34] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-21 21:14:34] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 568 ms to find 0 implicit places.
[2024-05-21 21:14:34] [INFO ] Invariant cache hit.
[2024-05-21 21:14:34] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 92/347 places, 119/672 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 733 ms. Remains : 92/347 places, 119/672 transitions.
Support contains 4 out of 92 places after structural reductions.
[2024-05-21 21:14:34] [INFO ] Flatten gal took : 30 ms
[2024-05-21 21:14:34] [INFO ] Flatten gal took : 13 ms
[2024-05-21 21:14:34] [INFO ] Input system was already deterministic with 119 transitions.
Incomplete random walk after 10000 steps, including 2241 resets, run finished after 178 ms. (steps per millisecond=56 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10000 steps, including 1001 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 963 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-21 21:14:34] [INFO ] Invariant cache hit.
[2024-05-21 21:14:35] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-21 21:14:35] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-21 21:14:35] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-21 21:14:35] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2024-05-21 21:14:35] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-21 21:14:35] [INFO ] After 10ms SMT Verify possible using 41 Read/Feed constraints in natural domain returned unsat :1 sat :1
[2024-05-21 21:14:35] [INFO ] After 23ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2024-05-21 21:14:35] [INFO ] After 114ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 92 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 92/92 places, 119/119 transitions.
Graph (complete) has 286 edges and 92 vertex of which 91 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 91 transition count 117
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 5 place count 89 transition count 115
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 89 transition count 115
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 9 place count 87 transition count 111
Iterating global reduction 1 with 2 rules applied. Total rules applied 11 place count 87 transition count 111
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 87 transition count 110
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 13 place count 86 transition count 109
Iterating global reduction 2 with 1 rules applied. Total rules applied 14 place count 86 transition count 109
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 15 place count 85 transition count 108
Iterating global reduction 2 with 1 rules applied. Total rules applied 16 place count 85 transition count 108
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 17 place count 84 transition count 107
Iterating global reduction 2 with 1 rules applied. Total rules applied 18 place count 84 transition count 107
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 19 place count 83 transition count 101
Iterating global reduction 2 with 1 rules applied. Total rules applied 20 place count 83 transition count 101
Applied a total of 20 rules in 20 ms. Remains 83 /92 variables (removed 9) and now considering 101/119 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 83/92 places, 101/119 transitions.
Incomplete random walk after 10000 steps, including 2293 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 984 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Finished probabilistic random walk after 5194 steps, run visited all 1 properties in 29 ms. (steps per millisecond=179 )
Probabilistic random walk after 5194 steps, saw 2398 distinct states, run finished after 29 ms. (steps per millisecond=179 ) properties seen :1
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 3 simplifications.
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 5 stabilizing places and 14 stable transitions
Graph (complete) has 311 edges and 92 vertex of which 91 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 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))'
Support contains 2 out of 92 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 119/119 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 90 transition count 117
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 90 transition count 117
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 88 transition count 113
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 88 transition count 113
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 88 transition count 112
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 87 transition count 111
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 87 transition count 111
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 12 place count 86 transition count 110
Iterating global reduction 1 with 1 rules applied. Total rules applied 13 place count 86 transition count 110
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 85 transition count 109
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 85 transition count 109
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 16 place count 84 transition count 103
Iterating global reduction 1 with 1 rules applied. Total rules applied 17 place count 84 transition count 103
Applied a total of 17 rules in 6 ms. Remains 84 /92 variables (removed 8) and now considering 103/119 (removed 16) transitions.
// Phase 1: matrix 103 rows 84 cols
[2024-05-21 21:14:35] [INFO ] Computed 2 invariants in 1 ms
[2024-05-21 21:14:35] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-05-21 21:14:35] [INFO ] Invariant cache hit.
[2024-05-21 21:14:35] [INFO ] State equation strengthened by 33 read => feed constraints.
[2024-05-21 21:14:35] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2024-05-21 21:14:35] [INFO ] Invariant cache hit.
[2024-05-21 21:14:35] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 84/92 places, 103/119 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 257 ms. Remains : 84/92 places, 103/119 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 310 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : DBSingleClientW-PT-d1m09-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s18 s59)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 349 ms.
Product exploration explored 100000 steps with 50000 reset in 204 ms.
Computed a total of 5 stabilizing places and 13 stable transitions
Graph (complete) has 281 edges and 84 vertex of which 83 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 5 stabilizing places and 13 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 28 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DBSingleClientW-PT-d1m09-LTLCardinality-00 finished in 1196 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 1 out of 92 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 92/92 places, 119/119 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 90 transition count 116
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 90 transition count 116
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 89 transition count 113
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 89 transition count 113
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 88 transition count 112
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 88 transition count 112
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 87 transition count 111
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 87 transition count 111
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 86 transition count 110
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 86 transition count 110
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 85 transition count 104
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 85 transition count 104
Applied a total of 14 rules in 24 ms. Remains 85 /92 variables (removed 7) and now considering 104/119 (removed 15) transitions.
// Phase 1: matrix 104 rows 85 cols
[2024-05-21 21:14:36] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 21:14:36] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-21 21:14:36] [INFO ] Invariant cache hit.
[2024-05-21 21:14:36] [INFO ] State equation strengthened by 32 read => feed constraints.
[2024-05-21 21:14:36] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2024-05-21 21:14:36] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-21 21:14:36] [INFO ] Invariant cache hit.
[2024-05-21 21:14:36] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 85/92 places, 104/119 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 246 ms. Remains : 85/92 places, 104/119 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : DBSingleClientW-PT-d1m09-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:(GT s70 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 0 ms.
FORMULA DBSingleClientW-PT-d1m09-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DBSingleClientW-PT-d1m09-LTLCardinality-09 finished in 284 ms.
All properties solved by simple procedures.
Total runtime 3326 ms.

BK_STOP 1716326077751

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ 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="DBSingleClientW-PT-d1m09"
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 DBSingleClientW-PT-d1m09, 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 r109-tall-171624208300332"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m09.tgz
mv DBSingleClientW-PT-d1m09 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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