Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460500132.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-COL-S06J06T08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460500132
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 584K
-rw-r--r-- 1 mcc users 6.6K Apr 11 17:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Apr 11 17:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 11 17:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 11 17:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 17:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 11 17:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 11 17:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 11 17:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 154K 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 PolyORBLF-COL-S06J06T08-LTLCardinality-00
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-01
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-02
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-03
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-04
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-05
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-06
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-07
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-08
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-09
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-10
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-11
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-12
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-13
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-14
FORMULA_NAME PolyORBLF-COL-S06J06T08-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717114748473

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=PolyORBLF-COL-S06J06T08
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-31 00:19:10] [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]
[2024-05-31 00:19:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 00:19:10] [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.
[2024-05-31 00:19:10] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 00:19:11] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 657 ms
[2024-05-31 00:19:11] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 894 PT places and 14420.0 transition bindings in 27 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
[2024-05-31 00:19:11] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 6 ms.
[2024-05-31 00:19:11] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 7 formulas.
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 9 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 971 resets, run finished after 201 ms. (steps per millisecond=49 ) properties (out of 22) seen :11
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 11) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 26 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 39 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-31 00:19:11] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2024-05-31 00:19:11] [INFO ] Computed 26 invariants in 9 ms
[2024-05-31 00:19:12] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2024-05-31 00:19:12] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2024-05-31 00:19:12] [INFO ] After 151ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 4 atomic propositions for a total of 9 simplifications.
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 00:19:12] [INFO ] Flatten gal took : 36 ms
[2024-05-31 00:19:12] [INFO ] Flatten gal took : 9 ms
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2024-05-31 00:19:12] [INFO ] Unfolded HLPN to a Petri net with 894 places and 14334 transitions 119772 arcs in 319 ms.
[2024-05-31 00:19:12] [INFO ] Unfolded 8 HLPN properties in 2 ms.
Ensure Unique test removed 10760 transitions
Reduce redundant transitions removed 10760 transitions.
Support contains 372 out of 894 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 894/894 places, 3574/3574 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 888 transition count 3574
Applied a total of 6 rules in 129 ms. Remains 888 /894 variables (removed 6) and now considering 3574/3574 (removed 0) transitions.
[2024-05-31 00:19:12] [INFO ] Flow matrix only has 3526 transitions (discarded 48 similar events)
// Phase 1: matrix 3526 rows 888 cols
[2024-05-31 00:19:13] [INFO ] Computed 56 invariants in 257 ms
[2024-05-31 00:19:14] [INFO ] Dead Transitions using invariants and state equation in 1796 ms found 1224 transitions.
Found 1224 dead transitions using SMT.
Drop transitions removed 1224 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1224 transitions.
[2024-05-31 00:19:14] [INFO ] Flow matrix only has 2302 transitions (discarded 48 similar events)
// Phase 1: matrix 2302 rows 888 cols
[2024-05-31 00:19:14] [INFO ] Computed 56 invariants in 60 ms
[2024-05-31 00:19:15] [INFO ] Implicit Places using invariants in 635 ms returned [694, 695, 696, 697, 698, 699, 700, 701]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 641 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 880/894 places, 2350/3574 transitions.
Applied a total of 0 rules in 28 ms. Remains 880 /880 variables (removed 0) and now considering 2350/2350 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2639 ms. Remains : 880/894 places, 2350/3574 transitions.
Support contains 372 out of 880 places after structural reductions.
[2024-05-31 00:19:15] [INFO ] Flatten gal took : 164 ms
[2024-05-31 00:19:15] [INFO ] Flatten gal took : 148 ms
[2024-05-31 00:19:16] [INFO ] Input system was already deterministic with 2350 transitions.
Support contains 371 out of 880 places (down from 372) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 57 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 19) seen :16
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 32 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-31 00:19:16] [INFO ] Flow matrix only has 2302 transitions (discarded 48 similar events)
// Phase 1: matrix 2302 rows 880 cols
[2024-05-31 00:19:16] [INFO ] Computed 48 invariants in 91 ms
[2024-05-31 00:19:16] [INFO ] [Real]Absence check using 16 positive place invariants in 4 ms returned sat
[2024-05-31 00:19:16] [INFO ] [Real]Absence check using 16 positive and 32 generalized place invariants in 33 ms returned sat
[2024-05-31 00:19:16] [INFO ] After 191ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 6 simplifications.
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' '!(G(F(p0)))'
Support contains 2 out of 880 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 880/880 places, 2350/2350 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 880 transition count 2278
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 808 transition count 2278
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 112 Pre rules applied. Total rules applied 144 place count 808 transition count 2166
Deduced a syphon composed of 112 places in 2 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 2 with 224 rules applied. Total rules applied 368 place count 696 transition count 2166
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 376 place count 688 transition count 2158
Iterating global reduction 2 with 8 rules applied. Total rules applied 384 place count 688 transition count 2158
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 96
Deduced a syphon composed of 96 places in 3 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 2 with 192 rules applied. Total rules applied 576 place count 592 transition count 2062
Applied a total of 576 rules in 224 ms. Remains 592 /880 variables (removed 288) and now considering 2062/2350 (removed 288) transitions.
[2024-05-31 00:19:17] [INFO ] Flow matrix only has 2014 transitions (discarded 48 similar events)
// Phase 1: matrix 2014 rows 592 cols
[2024-05-31 00:19:17] [INFO ] Computed 48 invariants in 53 ms
[2024-05-31 00:19:18] [INFO ] Dead Transitions using invariants and state equation in 1059 ms found 0 transitions.
[2024-05-31 00:19:18] [INFO ] Flow matrix only has 2014 transitions (discarded 48 similar events)
[2024-05-31 00:19:18] [INFO ] Invariant cache hit.
[2024-05-31 00:19:18] [INFO ] Implicit Places using invariants in 553 ms returned []
[2024-05-31 00:19:18] [INFO ] Flow matrix only has 2014 transitions (discarded 48 similar events)
[2024-05-31 00:19:18] [INFO ] Invariant cache hit.
[2024-05-31 00:19:19] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 00:19:35] [INFO ] Implicit Places using invariants and state equation in 16271 ms returned []
Implicit Place search using SMT with State Equation took 16827 ms to find 0 implicit places.
[2024-05-31 00:19:35] [INFO ] Redundant transitions in 158 ms returned []
[2024-05-31 00:19:35] [INFO ] Flow matrix only has 2014 transitions (discarded 48 similar events)
[2024-05-31 00:19:35] [INFO ] Invariant cache hit.
[2024-05-31 00:19:36] [INFO ] Dead Transitions using invariants and state equation in 838 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 592/880 places, 2062/2350 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 19122 ms. Remains : 592/880 places, 2062/2350 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 216 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S06J06T08-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s536 s298)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 678 steps with 1 reset in 15 ms.
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T08-LTLCardinality-04 finished in 19423 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(p0)||X(p1)))'
Support contains 145 out of 880 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 880/880 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 872 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 872 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 864 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 864 transition count 2334
Applied a total of 32 rules in 70 ms. Remains 864 /880 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2024-05-31 00:19:36] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
// Phase 1: matrix 2286 rows 864 cols
[2024-05-31 00:19:36] [INFO ] Computed 48 invariants in 73 ms
[2024-05-31 00:19:37] [INFO ] Dead Transitions using invariants and state equation in 1007 ms found 0 transitions.
[2024-05-31 00:19:37] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 00:19:37] [INFO ] Invariant cache hit.
[2024-05-31 00:19:38] [INFO ] Implicit Places using invariants in 613 ms returned []
[2024-05-31 00:19:38] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 00:19:38] [INFO ] Invariant cache hit.
[2024-05-31 00:19:39] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 00:20:04] [INFO ] Implicit Places using invariants and state equation in 26282 ms returned []
Implicit Place search using SMT with State Equation took 26899 ms to find 0 implicit places.
[2024-05-31 00:20:04] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 00:20:04] [INFO ] Invariant cache hit.
[2024-05-31 00:20:05] [INFO ] Dead Transitions using invariants and state equation in 1097 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 864/880 places, 2334/2350 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29075 ms. Remains : 864/880 places, 2334/2350 transitions.
Stuttering acceptance computed with spot in 120 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S06J06T08-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(AND (LEQ s425 (ADD s434 s435 s436 s437 s438 s439 s440 s441 s442 s443 s444 s445 s446 s447 s448 s449 s450 s451 s452 s453 s454 s455 s456 s457 s458 s459 s...], 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, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 32 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T08-LTLCardinality-08 finished in 29220 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||(X((p1 U (p2||G(p1)))) U ((G(p3)&&X((p1 U (p2||G(p1)))))||G(X((p1 U (p2||G(p1)))))))))))'
Support contains 130 out of 880 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 880/880 places, 2350/2350 transitions.
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 880 transition count 2294
Reduce places removed 56 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 64 rules applied. Total rules applied 120 place count 824 transition count 2286
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 128 place count 816 transition count 2286
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 128 place count 816 transition count 2222
Deduced a syphon composed of 64 places in 2 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 256 place count 752 transition count 2222
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 264 place count 744 transition count 2214
Iterating global reduction 3 with 8 rules applied. Total rules applied 272 place count 744 transition count 2214
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 432 place count 664 transition count 2134
Applied a total of 432 rules in 129 ms. Remains 664 /880 variables (removed 216) and now considering 2134/2350 (removed 216) transitions.
[2024-05-31 00:20:05] [INFO ] Flow matrix only has 2086 transitions (discarded 48 similar events)
// Phase 1: matrix 2086 rows 664 cols
[2024-05-31 00:20:05] [INFO ] Computed 48 invariants in 64 ms
[2024-05-31 00:20:06] [INFO ] Dead Transitions using invariants and state equation in 937 ms found 0 transitions.
[2024-05-31 00:20:06] [INFO ] Flow matrix only has 2086 transitions (discarded 48 similar events)
[2024-05-31 00:20:06] [INFO ] Invariant cache hit.
[2024-05-31 00:20:07] [INFO ] Implicit Places using invariants in 664 ms returned []
[2024-05-31 00:20:07] [INFO ] Flow matrix only has 2086 transitions (discarded 48 similar events)
[2024-05-31 00:20:07] [INFO ] Invariant cache hit.
[2024-05-31 00:20:08] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 00:20:29] [INFO ] Implicit Places using invariants and state equation in 21556 ms returned []
Implicit Place search using SMT with State Equation took 22225 ms to find 0 implicit places.
[2024-05-31 00:20:29] [INFO ] Redundant transitions in 117 ms returned []
[2024-05-31 00:20:29] [INFO ] Flow matrix only has 2086 transitions (discarded 48 similar events)
[2024-05-31 00:20:29] [INFO ] Invariant cache hit.
[2024-05-31 00:20:30] [INFO ] Dead Transitions using invariants and state equation in 999 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 664/880 places, 2134/2350 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 24427 ms. Remains : 664/880 places, 2134/2350 transitions.
Stuttering acceptance computed with spot in 162 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p3) (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBLF-COL-S06J06T08-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p3 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND p3 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(OR (AND p2 (NOT p3) (NOT p0)) (AND p1 (NOT p3) (NOT p0))), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p3) (NOT p0)), acceptance={0, 1} source=1 dest: 1}, { cond=(OR (AND p2 p3 (NOT p0)) (AND p1 p3 (NOT p0))), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p3 (NOT p0)), acceptance={1} source=1 dest: 2}, { cond=(OR (AND p2 p3 (NOT p0)) (AND p1 p3 (NOT p0))), acceptance={0} source=1 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p3 (NOT p0)), acceptance={0, 1} source=1 dest: 3}], [{ cond=(OR (AND p2 (NOT p3) (NOT p0)) (AND p1 (NOT p3) (NOT p0))), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p3) (NOT p0)), acceptance={0, 1} source=2 dest: 1}, { cond=(OR (AND p2 p3 (NOT p0)) (AND p1 p3 (NOT p0))), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1) p3 (NOT p0)), acceptance={1} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p3) (NOT p0)), acceptance={0, 1} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p3 (NOT p0)), acceptance={1} source=3 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p3 (NOT p0)), acceptance={0, 1} source=3 dest: 3}]], initial=0, aps=[p3:(GT (ADD s568 s569 s570 s571 s572 s573 s574 s575) s428), p0:(GT (ADD s362 s363 s364 s365 s366 s367 s368 s369) (ADD s437 s438 s439 s440 s441 s442 s443 s...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 196 steps with 2 reset in 13 ms.
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T08-LTLCardinality-09 finished in 24629 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)&&X(G(p1)))))'
Support contains 29 out of 880 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 880/880 places, 2350/2350 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 880 transition count 2286
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 1 with 64 rules applied. Total rules applied 128 place count 816 transition count 2286
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 112 Pre rules applied. Total rules applied 128 place count 816 transition count 2174
Deduced a syphon composed of 112 places in 2 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 2 with 224 rules applied. Total rules applied 352 place count 704 transition count 2174
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 360 place count 696 transition count 2166
Iterating global reduction 2 with 8 rules applied. Total rules applied 368 place count 696 transition count 2166
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 528 place count 616 transition count 2086
Applied a total of 528 rules in 87 ms. Remains 616 /880 variables (removed 264) and now considering 2086/2350 (removed 264) transitions.
[2024-05-31 00:20:30] [INFO ] Flow matrix only has 2038 transitions (discarded 48 similar events)
// Phase 1: matrix 2038 rows 616 cols
[2024-05-31 00:20:30] [INFO ] Computed 48 invariants in 31 ms
[2024-05-31 00:20:31] [INFO ] Dead Transitions using invariants and state equation in 1005 ms found 0 transitions.
[2024-05-31 00:20:31] [INFO ] Flow matrix only has 2038 transitions (discarded 48 similar events)
[2024-05-31 00:20:31] [INFO ] Invariant cache hit.
[2024-05-31 00:20:32] [INFO ] Implicit Places using invariants in 686 ms returned []
[2024-05-31 00:20:32] [INFO ] Flow matrix only has 2038 transitions (discarded 48 similar events)
[2024-05-31 00:20:32] [INFO ] Invariant cache hit.
[2024-05-31 00:20:32] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 00:21:07] [INFO ] Performed 143/616 implicitness test of which 0 returned IMPLICIT in 34 seconds.
[2024-05-31 00:21:23] [INFO ] Implicit Places using invariants and state equation in 50826 ms returned []
Implicit Place search using SMT with State Equation took 51534 ms to find 0 implicit places.
[2024-05-31 00:21:23] [INFO ] Redundant transitions in 38 ms returned []
[2024-05-31 00:21:23] [INFO ] Flow matrix only has 2038 transitions (discarded 48 similar events)
[2024-05-31 00:21:23] [INFO ] Invariant cache hit.
[2024-05-31 00:21:24] [INFO ] Dead Transitions using invariants and state equation in 946 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 616/880 places, 2086/2350 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 53626 ms. Remains : 616/880 places, 2086/2350 transitions.
Stuttering acceptance computed with spot in 132 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : PolyORBLF-COL-S06J06T08-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0, 1} source=0 dest: 0}, { cond=p0, acceptance={1} source=0 dest: 1}, { cond=p0, acceptance={0, 1} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 0}, { cond=p0, acceptance={1} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=2 dest: 1}, { cond=p1, acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ (ADD s74 s75 s76 s77 s78 s79 s80 s81) (ADD s562 s563 s564 s565 s566 s567)), p1:(GT (ADD s193 s194 s195 s196 s197 s198 s199) (ADD s542 s543 s544 s5...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 16415 steps with 163 reset in 164 ms.
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T08-LTLCardinality-11 finished in 53949 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&&F(!p0)) U X(p1))))'
Support contains 18 out of 880 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 880/880 places, 2350/2350 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 872 transition count 2342
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 872 transition count 2342
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 864 transition count 2334
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 864 transition count 2334
Applied a total of 32 rules in 95 ms. Remains 864 /880 variables (removed 16) and now considering 2334/2350 (removed 16) transitions.
[2024-05-31 00:21:24] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
// Phase 1: matrix 2286 rows 864 cols
[2024-05-31 00:21:24] [INFO ] Computed 48 invariants in 59 ms
[2024-05-31 00:21:25] [INFO ] Dead Transitions using invariants and state equation in 1020 ms found 0 transitions.
[2024-05-31 00:21:25] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 00:21:25] [INFO ] Invariant cache hit.
[2024-05-31 00:21:26] [INFO ] Implicit Places using invariants in 612 ms returned []
[2024-05-31 00:21:26] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 00:21:26] [INFO ] Invariant cache hit.
[2024-05-31 00:21:27] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 00:21:54] [INFO ] Implicit Places using invariants and state equation in 28519 ms returned []
Implicit Place search using SMT with State Equation took 29138 ms to find 0 implicit places.
[2024-05-31 00:21:54] [INFO ] Flow matrix only has 2286 transitions (discarded 48 similar events)
[2024-05-31 00:21:54] [INFO ] Invariant cache hit.
[2024-05-31 00:21:55] [INFO ] Dead Transitions using invariants and state equation in 932 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 864/880 places, 2334/2350 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31202 ms. Remains : 864/880 places, 2334/2350 transitions.
Stuttering acceptance computed with spot in 235 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true, p0]
Running random walk in product with property : PolyORBLF-COL-S06J06T08-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ s735 (ADD s632 s633 s634 s635 s636 s637 s638 s639)), p1:(OR (LEQ 3 (ADD s186 s187 s188 s189 s190 s191 s192 s193)) (LEQ 3 s508))], nbAcceptance=0, 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]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S06J06T08-LTLCardinality-14 finished in 31477 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 21 out of 880 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 880/880 places, 2350/2350 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 880 transition count 2278
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 808 transition count 2278
Performed 112 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 112 Pre rules applied. Total rules applied 144 place count 808 transition count 2166
Deduced a syphon composed of 112 places in 1 ms
Reduce places removed 112 places and 0 transitions.
Iterating global reduction 2 with 224 rules applied. Total rules applied 368 place count 696 transition count 2166
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 376 place count 688 transition count 2158
Iterating global reduction 2 with 8 rules applied. Total rules applied 384 place count 688 transition count 2158
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 480 place count 640 transition count 2110
Applied a total of 480 rules in 94 ms. Remains 640 /880 variables (removed 240) and now considering 2110/2350 (removed 240) transitions.
[2024-05-31 00:21:55] [INFO ] Flow matrix only has 2062 transitions (discarded 48 similar events)
// Phase 1: matrix 2062 rows 640 cols
[2024-05-31 00:21:55] [INFO ] Computed 48 invariants in 51 ms
[2024-05-31 00:21:56] [INFO ] Dead Transitions using invariants and state equation in 1042 ms found 0 transitions.
[2024-05-31 00:21:56] [INFO ] Flow matrix only has 2062 transitions (discarded 48 similar events)
[2024-05-31 00:21:56] [INFO ] Invariant cache hit.
[2024-05-31 00:21:57] [INFO ] Implicit Places using invariants in 712 ms returned []
[2024-05-31 00:21:57] [INFO ] Flow matrix only has 2062 transitions (discarded 48 similar events)
[2024-05-31 00:21:57] [INFO ] Invariant cache hit.
[2024-05-31 00:21:58] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 00:22:17] [INFO ] Implicit Places using invariants and state equation in 20299 ms returned []
Implicit Place search using SMT with State Equation took 21020 ms to find 0 implicit places.
[2024-05-31 00:22:18] [INFO ] Redundant transitions in 38 ms returned []
[2024-05-31 00:22:18] [INFO ] Flow matrix only has 2062 transitions (discarded 48 similar events)
[2024-05-31 00:22:18] [INFO ] Invariant cache hit.
[2024-05-31 00:22:18] [INFO ] Dead Transitions using invariants and state equation in 873 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 640/880 places, 2110/2350 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 23081 ms. Remains : 640/880 places, 2110/2350 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S06J06T08-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GT (ADD s347 s348 s349 s350 s351 s352) (ADD s232 s233 s234 s235 s236 s237 s238)) (GT 1 (ADD s576 s577 s578 s579 s580 s581 s582 s583)))], 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 996 reset in 584 ms.
Product exploration explored 100000 steps with 981 reset in 579 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 107 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 44 ms :[(NOT p0)]
Finished random walk after 42 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=21 )
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 105 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Support contains 21 out of 640 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 640/640 places, 2110/2110 transitions.
Applied a total of 0 rules in 37 ms. Remains 640 /640 variables (removed 0) and now considering 2110/2110 (removed 0) transitions.
[2024-05-31 00:22:20] [INFO ] Flow matrix only has 2062 transitions (discarded 48 similar events)
[2024-05-31 00:22:20] [INFO ] Invariant cache hit.
[2024-05-31 00:22:21] [INFO ] Dead Transitions using invariants and state equation in 1049 ms found 0 transitions.
[2024-05-31 00:22:21] [INFO ] Flow matrix only has 2062 transitions (discarded 48 similar events)
[2024-05-31 00:22:21] [INFO ] Invariant cache hit.
[2024-05-31 00:22:22] [INFO ] Implicit Places using invariants in 552 ms returned []
[2024-05-31 00:22:22] [INFO ] Flow matrix only has 2062 transitions (discarded 48 similar events)
[2024-05-31 00:22:22] [INFO ] Invariant cache hit.
[2024-05-31 00:22:22] [INFO ] State equation strengthened by 224 read => feed constraints.
[2024-05-31 00:22:42] [INFO ] Implicit Places using invariants and state equation in 20589 ms returned []
Implicit Place search using SMT with State Equation took 21158 ms to find 0 implicit places.
[2024-05-31 00:22:42] [INFO ] Redundant transitions in 63 ms returned []
[2024-05-31 00:22:42] [INFO ] Flow matrix only has 2062 transitions (discarded 48 similar events)
[2024-05-31 00:22:42] [INFO ] Invariant cache hit.
[2024-05-31 00:22:43] [INFO ] Dead Transitions using invariants and state equation in 1046 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 23371 ms. Remains : 640/640 places, 2110/2110 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 71 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 50 ms :[(NOT p0)]
Finished random walk after 83 steps, including 4 resets, run visited all 1 properties in 3 ms. (steps per millisecond=27 )
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 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 23 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Product exploration explored 100000 steps with 996 reset in 653 ms.
Stack based approach found an accepted trace after 76247 steps with 774 reset with depth 316 and stack size 316 in 532 ms.
FORMULA PolyORBLF-COL-S06J06T08-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-COL-S06J06T08-LTLCardinality-15 finished in 49644 ms.
All properties solved by simple procedures.
Total runtime 215198 ms.

BK_STOP 1717114965647

--------------------
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="PolyORBLF-COL-S06J06T08"
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 PolyORBLF-COL-S06J06T08, 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 r307-tajo-171654460500132"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S06J06T08.tgz
mv PolyORBLF-COL-S06J06T08 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 ;