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.r351-tall-171679101500047.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 RingSingleMessageInMbox-PT-d1m020, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679101500047
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.3M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 23 07:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 23:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Apr 12 23:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 23:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 101K Apr 12 23:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 5.8M 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 RingSingleMessageInMbox-PT-d1m020-LTLCardinality-00
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-01
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-02
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-03
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-04
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-05
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-06
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-07
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-08
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-09
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-10
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-11
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-12
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-13
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-14
FORMULA_NAME RingSingleMessageInMbox-PT-d1m020-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716841534120

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=RingSingleMessageInMbox-PT-d1m020
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-27 20:25:35] [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]
[2024-05-27 20:25:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 20:25:36] [INFO ] Load time of PNML (sax parser for PT used): 380 ms
[2024-05-27 20:25:36] [INFO ] Transformed 6690 places.
[2024-05-27 20:25:36] [INFO ] Transformed 11934 transitions.
[2024-05-27 20:25:36] [INFO ] Parsed PT model containing 6690 places and 11934 transitions and 47736 arcs in 491 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Deduced a syphon composed of 4305 places in 31 ms
Reduce places removed 4305 places and 0 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 8 out of 2385 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2385/2385 places, 11934/11934 transitions.
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 102 transitions
Reduce isomorphic transitions removed 102 transitions.
Iterating post reduction 0 with 119 rules applied. Total rules applied 119 place count 2368 transition count 11832
Discarding 1106 places :
Symmetric choice reduction at 1 with 1106 rule applications. Total rules 1225 place count 1262 transition count 2422
Iterating global reduction 1 with 1106 rules applied. Total rules applied 2331 place count 1262 transition count 2422
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 2403 place count 1262 transition count 2350
Discarding 937 places :
Symmetric choice reduction at 2 with 937 rule applications. Total rules 3340 place count 325 transition count 1413
Iterating global reduction 2 with 937 rules applied. Total rules applied 4277 place count 325 transition count 1413
Ensure Unique test removed 890 transitions
Reduce isomorphic transitions removed 890 transitions.
Iterating post reduction 2 with 890 rules applied. Total rules applied 5167 place count 325 transition count 523
Discarding 129 places :
Symmetric choice reduction at 3 with 129 rule applications. Total rules 5296 place count 196 transition count 394
Iterating global reduction 3 with 129 rules applied. Total rules applied 5425 place count 196 transition count 394
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 3 with 97 rules applied. Total rules applied 5522 place count 196 transition count 297
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 5530 place count 188 transition count 289
Iterating global reduction 4 with 8 rules applied. Total rules applied 5538 place count 188 transition count 289
Applied a total of 5538 rules in 448 ms. Remains 188 /2385 variables (removed 2197) and now considering 289/11934 (removed 11645) transitions.
// Phase 1: matrix 289 rows 188 cols
[2024-05-27 20:25:36] [INFO ] Computed 3 invariants in 23 ms
[2024-05-27 20:25:37] [INFO ] Implicit Places using invariants in 570 ms returned []
[2024-05-27 20:25:37] [INFO ] Invariant cache hit.
[2024-05-27 20:25:37] [INFO ] State equation strengthened by 112 read => feed constraints.
[2024-05-27 20:25:38] [INFO ] Implicit Places using invariants and state equation in 761 ms returned []
Implicit Place search using SMT with State Equation took 1358 ms to find 0 implicit places.
[2024-05-27 20:25:38] [INFO ] Invariant cache hit.
[2024-05-27 20:25:38] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 188/2385 places, 289/11934 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1926 ms. Remains : 188/2385 places, 289/11934 transitions.
Support contains 8 out of 188 places after structural reductions.
[2024-05-27 20:25:38] [INFO ] Flatten gal took : 48 ms
[2024-05-27 20:25:38] [INFO ] Flatten gal took : 20 ms
[2024-05-27 20:25:38] [INFO ] Input system was already deterministic with 289 transitions.
Incomplete random walk after 10000 steps, including 1737 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 438 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-27 20:25:38] [INFO ] Invariant cache hit.
[2024-05-27 20:25:38] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-27 20:25:38] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-27 20:25:38] [INFO ] After 136ms SMT Verify possible using all constraints in real 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 4 simplifications.
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 10 stabilizing places and 49 stable transitions
Graph (complete) has 700 edges and 188 vertex of which 187 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.8 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 1 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 289/289 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 182 transition count 283
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 182 transition count 283
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 17 place count 182 transition count 278
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 19 place count 180 transition count 264
Iterating global reduction 1 with 2 rules applied. Total rules applied 21 place count 180 transition count 264
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 22 place count 180 transition count 263
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 23 place count 179 transition count 250
Iterating global reduction 2 with 1 rules applied. Total rules applied 24 place count 179 transition count 250
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 25 place count 178 transition count 249
Iterating global reduction 2 with 1 rules applied. Total rules applied 26 place count 178 transition count 249
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 30 place count 174 transition count 245
Iterating global reduction 2 with 4 rules applied. Total rules applied 34 place count 174 transition count 245
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 42 place count 174 transition count 237
Applied a total of 42 rules in 17 ms. Remains 174 /188 variables (removed 14) and now considering 237/289 (removed 52) transitions.
// Phase 1: matrix 237 rows 174 cols
[2024-05-27 20:25:38] [INFO ] Computed 3 invariants in 3 ms
[2024-05-27 20:25:39] [INFO ] Implicit Places using invariants in 91 ms returned []
[2024-05-27 20:25:39] [INFO ] Invariant cache hit.
[2024-05-27 20:25:39] [INFO ] State equation strengthened by 72 read => feed constraints.
[2024-05-27 20:25:39] [INFO ] Implicit Places using invariants and state equation in 398 ms returned []
Implicit Place search using SMT with State Equation took 492 ms to find 0 implicit places.
[2024-05-27 20:25:39] [INFO ] Invariant cache hit.
[2024-05-27 20:25:39] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 174/188 places, 237/289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 608 ms. Remains : 174/188 places, 237/289 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 234 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : RingSingleMessageInMbox-PT-d1m020-LTLCardinality-01 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:(GT 1 s93)], 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 392 ms.
Product exploration explored 100000 steps with 50000 reset in 327 ms.
Computed a total of 7 stabilizing places and 27 stable transitions
Graph (complete) has 623 edges and 174 vertex of which 173 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 7 stabilizing places and 27 stable transitions
Detected a total of 7/174 stabilizing places and 27/237 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 19 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property RingSingleMessageInMbox-PT-d1m020-LTLCardinality-01 finished in 1637 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0))&&F(p1)))'
Support contains 4 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 289/289 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 185 transition count 286
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 185 transition count 286
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 9 place count 185 transition count 283
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 184 transition count 270
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 184 transition count 270
Applied a total of 11 rules in 11 ms. Remains 184 /188 variables (removed 4) and now considering 270/289 (removed 19) transitions.
// Phase 1: matrix 270 rows 184 cols
[2024-05-27 20:25:40] [INFO ] Computed 3 invariants in 6 ms
[2024-05-27 20:25:40] [INFO ] Implicit Places using invariants in 101 ms returned []
[2024-05-27 20:25:40] [INFO ] Invariant cache hit.
[2024-05-27 20:25:40] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-27 20:25:41] [INFO ] Implicit Places using invariants and state equation in 509 ms returned []
Implicit Place search using SMT with State Equation took 622 ms to find 0 implicit places.
[2024-05-27 20:25:41] [INFO ] Invariant cache hit.
[2024-05-27 20:25:41] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 184/188 places, 270/289 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 776 ms. Remains : 184/188 places, 270/289 transitions.
Stuttering acceptance computed with spot in 154 ms :[(NOT p0), true, (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : RingSingleMessageInMbox-PT-d1m020-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 p0), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(LEQ s101 s102), p1:(LEQ s79 s11)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, 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 82 steps with 14 reset in 1 ms.
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RingSingleMessageInMbox-PT-d1m020-LTLCardinality-07 finished in 951 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 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 188/188 places, 289/289 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 182 transition count 283
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 182 transition count 283
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 17 place count 182 transition count 278
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 20 place count 179 transition count 251
Iterating global reduction 1 with 3 rules applied. Total rules applied 23 place count 179 transition count 251
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 24 place count 179 transition count 250
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 25 place count 178 transition count 249
Iterating global reduction 2 with 1 rules applied. Total rules applied 26 place count 178 transition count 249
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 27 place count 178 transition count 248
Applied a total of 27 rules in 50 ms. Remains 178 /188 variables (removed 10) and now considering 248/289 (removed 41) transitions.
// Phase 1: matrix 248 rows 178 cols
[2024-05-27 20:25:41] [INFO ] Computed 3 invariants in 2 ms
[2024-05-27 20:25:41] [INFO ] Implicit Places using invariants in 98 ms returned []
[2024-05-27 20:25:41] [INFO ] Invariant cache hit.
[2024-05-27 20:25:41] [INFO ] State equation strengthened by 79 read => feed constraints.
[2024-05-27 20:25:42] [INFO ] Implicit Places using invariants and state equation in 443 ms returned []
Implicit Place search using SMT with State Equation took 543 ms to find 0 implicit places.
[2024-05-27 20:25:42] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-27 20:25:42] [INFO ] Invariant cache hit.
[2024-05-27 20:25:42] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 178/188 places, 248/289 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 726 ms. Remains : 178/188 places, 248/289 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : RingSingleMessageInMbox-PT-d1m020-LTLCardinality-13 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 s96 s38)], 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 2 steps with 0 reset in 1 ms.
FORMULA RingSingleMessageInMbox-PT-d1m020-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RingSingleMessageInMbox-PT-d1m020-LTLCardinality-13 finished in 779 ms.
All properties solved by simple procedures.
Total runtime 6669 ms.

BK_STOP 1716841543450

--------------------
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="RingSingleMessageInMbox-PT-d1m020"
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 RingSingleMessageInMbox-PT-d1m020, 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 r351-tall-171679101500047"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RingSingleMessageInMbox-PT-d1m020.tgz
mv RingSingleMessageInMbox-PT-d1m020 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 ;