Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r325-tall-167889197700780.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Ring-PT-none, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197700780
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 7.7K Feb 26 10:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 10:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 10:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 26 10:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 10:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 26 10:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 10:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Feb 26 10:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 47K Mar 5 18:23 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 Ring-PT-none-LTLFireability-00
FORMULA_NAME Ring-PT-none-LTLFireability-01
FORMULA_NAME Ring-PT-none-LTLFireability-02
FORMULA_NAME Ring-PT-none-LTLFireability-03
FORMULA_NAME Ring-PT-none-LTLFireability-04
FORMULA_NAME Ring-PT-none-LTLFireability-05
FORMULA_NAME Ring-PT-none-LTLFireability-06
FORMULA_NAME Ring-PT-none-LTLFireability-07
FORMULA_NAME Ring-PT-none-LTLFireability-08
FORMULA_NAME Ring-PT-none-LTLFireability-09
FORMULA_NAME Ring-PT-none-LTLFireability-10
FORMULA_NAME Ring-PT-none-LTLFireability-11
FORMULA_NAME Ring-PT-none-LTLFireability-12
FORMULA_NAME Ring-PT-none-LTLFireability-13
FORMULA_NAME Ring-PT-none-LTLFireability-14
FORMULA_NAME Ring-PT-none-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679036936008

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=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Ring-PT-none
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-17 07:08:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-17 07:08:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 07:08:57] [INFO ] Load time of PNML (sax parser for PT used): 52 ms
[2023-03-17 07:08:57] [INFO ] Transformed 139 places.
[2023-03-17 07:08:57] [INFO ] Transformed 87 transitions.
[2023-03-17 07:08:57] [INFO ] Found NUPN structural information;
[2023-03-17 07:08:57] [INFO ] Parsed PT model containing 139 places and 87 transitions and 410 arcs in 133 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Reduce places removed 6 places and 0 transitions.
FORMULA Ring-PT-none-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Ring-PT-none-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Ring-PT-none-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Ring-PT-none-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 50 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 87/87 transitions.
Applied a total of 0 rules in 12 ms. Remains 133 /133 variables (removed 0) and now considering 87/87 (removed 0) transitions.
// Phase 1: matrix 87 rows 133 cols
[2023-03-17 07:08:58] [INFO ] Computed 58 place invariants in 13 ms
[2023-03-17 07:08:58] [INFO ] Implicit Places using invariants in 222 ms returned [3, 19, 22, 30, 32, 34, 35, 36, 37, 39, 40, 92]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 255 ms to find 12 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 121/133 places, 87/87 transitions.
Applied a total of 0 rules in 3 ms. Remains 121 /121 variables (removed 0) and now considering 87/87 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 274 ms. Remains : 121/133 places, 87/87 transitions.
Support contains 50 out of 121 places after structural reductions.
[2023-03-17 07:08:58] [INFO ] Flatten gal took : 27 ms
[2023-03-17 07:08:58] [INFO ] Flatten gal took : 13 ms
[2023-03-17 07:08:58] [INFO ] Input system was already deterministic with 87 transitions.
Support contains 48 out of 121 places (down from 50) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=42 ) properties (out of 27) seen :26
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 87 rows 121 cols
[2023-03-17 07:08:58] [INFO ] Computed 46 place invariants in 12 ms
[2023-03-17 07:08:59] [INFO ] [Real]Absence check using 44 positive place invariants in 16 ms returned sat
[2023-03-17 07:08:59] [INFO ] [Real]Absence check using 44 positive and 2 generalized place invariants in 0 ms returned sat
[2023-03-17 07:08:59] [INFO ] After 187ms 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 12 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_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(p0)||(X((!p1||G(p0)))&&F(!p2))||G(!p1)))))'
Support contains 6 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Applied a total of 0 rules in 5 ms. Remains 121 /121 variables (removed 0) and now considering 87/87 (removed 0) transitions.
[2023-03-17 07:08:59] [INFO ] Invariant cache hit.
[2023-03-17 07:08:59] [INFO ] Implicit Places using invariants in 126 ms returned [19, 25, 28, 29, 76]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 129 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 116/121 places, 87/87 transitions.
Applied a total of 0 rules in 3 ms. Remains 116 /116 variables (removed 0) and now considering 87/87 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 138 ms. Remains : 116/121 places, 87/87 transitions.
Stuttering acceptance computed with spot in 430 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND p2 p1 (NOT p0)), (AND p2 p1 (NOT p0)), (AND (NOT p0) p1)]
Running random walk in product with property : Ring-PT-none-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND p2 p1 (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND p2 p1 p0), acceptance={} source=1 dest: 3}], [{ cond=(AND p2 (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=(AND p2 p1 p0), acceptance={1} source=2 dest: 2}, { cond=(AND p2 p1 (NOT p0)), acceptance={0, 1} source=2 dest: 2}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND p2 p0), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 0}]], initial=4, aps=[p2:(AND (EQ s89 1) (EQ s90 1)), p1:(AND (EQ s14 1) (EQ s74 1)), p0:(AND (EQ s15 1) (EQ s16 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 292 ms.
Product exploration explored 100000 steps with 33333 reset in 223 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p2)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p2 p1 p0)))), (X (X (NOT (AND p2 p1 (NOT p0))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p2 (NOT p1) (NOT p0))))), (X (X (NOT (AND p2 (NOT p1) p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p2) (NOT p1) (NOT p0))
Knowledge based reduction with 8 factoid took 283 ms. Reduced automaton from 5 states, 13 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Ring-PT-none-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Ring-PT-none-LTLFireability-00 finished in 1437 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0)) U G((F(p2)&&p1))))'
Support contains 6 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 121 transition count 83
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 117 transition count 83
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 8 place count 117 transition count 78
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 11 rules applied. Total rules applied 19 place count 111 transition count 78
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 23 place count 109 transition count 76
Applied a total of 23 rules in 32 ms. Remains 109 /121 variables (removed 12) and now considering 76/87 (removed 11) transitions.
// Phase 1: matrix 76 rows 109 cols
[2023-03-17 07:09:00] [INFO ] Computed 45 place invariants in 0 ms
[2023-03-17 07:09:00] [INFO ] Implicit Places using invariants in 87 ms returned [24, 25, 67]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 87 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 106/121 places, 76/87 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 104 transition count 74
Applied a total of 4 rules in 9 ms. Remains 104 /106 variables (removed 2) and now considering 74/76 (removed 2) transitions.
// Phase 1: matrix 74 rows 104 cols
[2023-03-17 07:09:00] [INFO ] Computed 42 place invariants in 1 ms
[2023-03-17 07:09:01] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-17 07:09:01] [INFO ] Invariant cache hit.
[2023-03-17 07:09:01] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 104/121 places, 74/87 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 295 ms. Remains : 104/121 places, 74/87 transitions.
Stuttering acceptance computed with spot in 168 ms :[(OR (NOT p1) (NOT p2)), (NOT p0), (AND (NOT p0) p1), (NOT p2)]
Running random walk in product with property : Ring-PT-none-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s60 1) (EQ s75 1)), p0:(AND (EQ s15 1) (EQ s71 1) (EQ s73 1)), p2:(AND (EQ s14 1) (EQ s73 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 1586 reset in 227 ms.
Stack based approach found an accepted trace after 82 steps with 2 reset with depth 78 and stack size 78 in 0 ms.
FORMULA Ring-PT-none-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property Ring-PT-none-LTLFireability-01 finished in 706 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((F(p1)&&p0))||X(p2)))'
Support contains 7 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Applied a total of 0 rules in 4 ms. Remains 121 /121 variables (removed 0) and now considering 87/87 (removed 0) transitions.
// Phase 1: matrix 87 rows 121 cols
[2023-03-17 07:09:01] [INFO ] Computed 46 place invariants in 1 ms
[2023-03-17 07:09:01] [INFO ] Implicit Places using invariants in 96 ms returned [19, 25, 28, 29, 76]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 97 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 116/121 places, 87/87 transitions.
Applied a total of 0 rules in 2 ms. Remains 116 /116 variables (removed 0) and now considering 87/87 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 103 ms. Remains : 116/121 places, 87/87 transitions.
Stuttering acceptance computed with spot in 198 ms :[(NOT p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Ring-PT-none-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 0}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 0}, { cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(OR (EQ s14 0) (EQ s74 0)), p2:(OR (EQ s96 0) (EQ s98 0) (EQ s102 0)), p0:(AND (EQ s14 1) (EQ s74 1) (OR (EQ s20 0) (EQ s103 0)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 180 ms.
Product exploration explored 100000 steps with 50000 reset in 182 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p2 (NOT p0)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND p0 (NOT p1) (NOT p2))))
Knowledge based reduction with 7 factoid took 153 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Ring-PT-none-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Ring-PT-none-LTLFireability-02 finished in 839 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((!p0 U p1)&&G(p0))))'
Support contains 4 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Applied a total of 0 rules in 3 ms. Remains 121 /121 variables (removed 0) and now considering 87/87 (removed 0) transitions.
[2023-03-17 07:09:02] [INFO ] Invariant cache hit.
[2023-03-17 07:09:02] [INFO ] Implicit Places using invariants in 81 ms returned [19, 25, 28, 29, 76, 79]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 82 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 115/121 places, 87/87 transitions.
Applied a total of 0 rules in 1 ms. Remains 115 /115 variables (removed 0) and now considering 87/87 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 86 ms. Remains : 115/121 places, 87/87 transitions.
Stuttering acceptance computed with spot in 106 ms :[true, (OR (NOT p1) (NOT p0)), (NOT p0), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : Ring-PT-none-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p1 p0), acceptance={} source=3 dest: 2}]], initial=1, aps=[p0:(AND (EQ s30 1) (EQ s112 1)), p1:(AND (EQ s72 1) (EQ s103 1))], 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 1 steps with 0 reset in 1 ms.
FORMULA Ring-PT-none-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Ring-PT-none-LTLFireability-03 finished in 207 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 121 transition count 83
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 117 transition count 83
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 8 place count 117 transition count 79
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 9 rules applied. Total rules applied 17 place count 112 transition count 79
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 21 place count 110 transition count 77
Applied a total of 21 rules in 16 ms. Remains 110 /121 variables (removed 11) and now considering 77/87 (removed 10) transitions.
// Phase 1: matrix 77 rows 110 cols
[2023-03-17 07:09:02] [INFO ] Computed 45 place invariants in 1 ms
[2023-03-17 07:09:02] [INFO ] Implicit Places using invariants in 133 ms returned [17, 24, 25, 65, 68]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 140 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/121 places, 77/87 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 101 transition count 73
Applied a total of 8 rules in 9 ms. Remains 101 /105 variables (removed 4) and now considering 73/77 (removed 4) transitions.
// Phase 1: matrix 73 rows 101 cols
[2023-03-17 07:09:02] [INFO ] Computed 40 place invariants in 1 ms
[2023-03-17 07:09:02] [INFO ] Implicit Places using invariants in 169 ms returned []
[2023-03-17 07:09:02] [INFO ] Invariant cache hit.
[2023-03-17 07:09:02] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 101/121 places, 73/87 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 434 ms. Remains : 101/121 places, 73/87 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : Ring-PT-none-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s41 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 217 ms.
Stack based approach found an accepted trace after 151 steps with 0 reset with depth 152 and stack size 152 in 0 ms.
FORMULA Ring-PT-none-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property Ring-PT-none-LTLFireability-05 finished in 704 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||G(p1)))'
Support contains 4 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 121 transition count 83
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 117 transition count 83
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 8 place count 117 transition count 78
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 11 rules applied. Total rules applied 19 place count 111 transition count 78
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 23 place count 109 transition count 76
Applied a total of 23 rules in 12 ms. Remains 109 /121 variables (removed 12) and now considering 76/87 (removed 11) transitions.
// Phase 1: matrix 76 rows 109 cols
[2023-03-17 07:09:03] [INFO ] Computed 45 place invariants in 1 ms
[2023-03-17 07:09:03] [INFO ] Implicit Places using invariants in 101 ms returned [17, 24, 25, 64, 67]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 102 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/121 places, 76/87 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 100 transition count 72
Applied a total of 8 rules in 3 ms. Remains 100 /104 variables (removed 4) and now considering 72/76 (removed 4) transitions.
// Phase 1: matrix 72 rows 100 cols
[2023-03-17 07:09:03] [INFO ] Computed 40 place invariants in 5 ms
[2023-03-17 07:09:03] [INFO ] Implicit Places using invariants in 84 ms returned []
[2023-03-17 07:09:03] [INFO ] Invariant cache hit.
[2023-03-17 07:09:03] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 100/121 places, 72/87 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 352 ms. Remains : 100/121 places, 72/87 transitions.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Ring-PT-none-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (EQ s92 1) (EQ s94 1)), p1:(OR (NEQ s14 1) (NEQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5820 reset in 212 ms.
Stack based approach found an accepted trace after 522 steps with 33 reset with depth 21 and stack size 21 in 2 ms.
FORMULA Ring-PT-none-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property Ring-PT-none-LTLFireability-06 finished in 646 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||G(p1)))'
Support contains 5 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 121 transition count 82
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 116 transition count 82
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 10 place count 116 transition count 78
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 9 rules applied. Total rules applied 19 place count 111 transition count 78
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 23 place count 109 transition count 76
Applied a total of 23 rules in 10 ms. Remains 109 /121 variables (removed 12) and now considering 76/87 (removed 11) transitions.
// Phase 1: matrix 76 rows 109 cols
[2023-03-17 07:09:03] [INFO ] Computed 45 place invariants in 1 ms
[2023-03-17 07:09:03] [INFO ] Implicit Places using invariants in 69 ms returned [17, 24, 25, 64, 67]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 70 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/121 places, 76/87 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 100 transition count 72
Applied a total of 8 rules in 4 ms. Remains 100 /104 variables (removed 4) and now considering 72/76 (removed 4) transitions.
// Phase 1: matrix 72 rows 100 cols
[2023-03-17 07:09:03] [INFO ] Computed 40 place invariants in 1 ms
[2023-03-17 07:09:04] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-17 07:09:04] [INFO ] Invariant cache hit.
[2023-03-17 07:09:04] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 100/121 places, 72/87 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 250 ms. Remains : 100/121 places, 72/87 transitions.
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : Ring-PT-none-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(AND (EQ s34 1) (EQ s78 1) (EQ s86 1)), p0:(OR (EQ s39 0) (EQ s62 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 102 steps with 0 reset in 1 ms.
FORMULA Ring-PT-none-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Ring-PT-none-LTLFireability-07 finished in 386 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G((p0 U p1))||X((!p0 U (p2||G(!p0)))))))'
Support contains 6 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Applied a total of 0 rules in 3 ms. Remains 121 /121 variables (removed 0) and now considering 87/87 (removed 0) transitions.
// Phase 1: matrix 87 rows 121 cols
[2023-03-17 07:09:04] [INFO ] Computed 46 place invariants in 2 ms
[2023-03-17 07:09:04] [INFO ] Implicit Places using invariants in 85 ms returned [19, 25, 76, 79]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 86 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 117/121 places, 87/87 transitions.
Applied a total of 0 rules in 1 ms. Remains 117 /117 variables (removed 0) and now considering 87/87 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 90 ms. Remains : 117/121 places, 87/87 transitions.
Stuttering acceptance computed with spot in 285 ms :[(AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2)), (AND p0 (NOT p2)), (AND p0 (NOT p2) (NOT p1)), true, (NOT p1), (NOT p1)]
Running random walk in product with property : Ring-PT-none-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(OR p1 p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=3 dest: 5}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 6}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 5}, { cond=(OR p1 p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(AND (EQ s18 1) (EQ s86 1)), p0:(AND (EQ s26 1) (EQ s30 1)), p2:(AND (NOT (AND (EQ s27 1) (EQ s28 1))) (NOT (AND (EQ s26 1) (EQ s30 1))))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 1 ms.
FORMULA Ring-PT-none-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Ring-PT-none-LTLFireability-10 finished in 401 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((!p0&&X((F(!p1)||G(!p0)))) U (G((G(!p2)||(!p0&&X((F(!p1)||G(!p0))))))||(!p2&&(G(!p2)||(!p0&&X((F(!p1)||G(!p0)))))))))'
Support contains 6 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Applied a total of 0 rules in 1 ms. Remains 121 /121 variables (removed 0) and now considering 87/87 (removed 0) transitions.
[2023-03-17 07:09:04] [INFO ] Invariant cache hit.
[2023-03-17 07:09:04] [INFO ] Implicit Places using invariants in 69 ms returned [19, 25, 28, 29, 76, 79]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 69 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 115/121 places, 87/87 transitions.
Applied a total of 0 rules in 1 ms. Remains 115 /115 variables (removed 0) and now considering 87/87 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72 ms. Remains : 115/121 places, 87/87 transitions.
Stuttering acceptance computed with spot in 232 ms :[(AND p0 p2), true, (AND p1 p0), p2, (AND p1 p0 p2), p1, (AND p1 p2)]
Running random walk in product with property : Ring-PT-none-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) p2), acceptance={} source=0 dest: 0}, { cond=(AND p0 p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 5}], [{ cond=p2, acceptance={} source=3 dest: 1}, { cond=(NOT p2), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) p2 p1), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=4 dest: 4}, { cond=(AND p0 p2 p1), acceptance={} source=4 dest: 5}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=4 dest: 6}], [{ cond=p1, acceptance={0} source=5 dest: 5}], [{ cond=(AND p2 p1), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p2) p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (EQ s71 1) (EQ s74 1)), p2:(AND (EQ s43 1) (EQ s55 1)), p1:(AND (EQ s109 1) (EQ s111 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 39065 reset in 212 ms.
Product exploration explored 100000 steps with 38809 reset in 273 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT p2)), (X (NOT (AND p0 p2))), (X (NOT (AND p0 p1))), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) p2 p1))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (AND p0 p2 p1))), (X (NOT (AND (NOT p0) p2))), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND p0 p2 p1)))), (X (X (NOT (AND (NOT p0) p2)))), true, (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND p2 p1))))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 21 factoid took 1254 ms. Reduced automaton from 7 states, 17 edges and 3 AP (stutter sensitive) to 5 states, 10 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 210 ms :[p1, (AND p1 p0 p2), (AND p1 p0), (AND p1 p2), (AND p1 p0 p2)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 9) seen :8
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 87 rows 115 cols
[2023-03-17 07:09:07] [INFO ] Computed 40 place invariants in 2 ms
[2023-03-17 07:09:07] [INFO ] [Real]Absence check using 40 positive place invariants in 9 ms returned sat
[2023-03-17 07:09:07] [INFO ] After 70ms 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.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT p2)), (X (NOT (AND p0 p2))), (X (NOT (AND p0 p1))), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND (NOT p0) p2 p1))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (AND p0 p2 p1))), (X (NOT (AND (NOT p0) p2))), (X (X (NOT p2))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND p0 p2 p1)))), (X (X (NOT (AND (NOT p0) p2)))), true, (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) p2 p1)))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND p2 p1)))), (G (NOT (AND p0 p1 p2)))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p2) p1)), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (X (X p1)), (X (X (NOT p1))), (F (AND p1 (NOT p2))), (F (AND p1 p2)), (F (AND (NOT p0) p1 p2)), (F p1), (F (AND (NOT p0) p1)), (F (AND p0 p1)), (F (AND (NOT p0) p1 (NOT p2))), (F (AND p0 p1 (NOT p2)))]
Knowledge based reduction with 22 factoid took 1269 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 190 ms :[p1, (AND p1 p0 p2), (AND p1 p0), (AND p1 p2), (AND p1 p0 p2)]
Stuttering acceptance computed with spot in 183 ms :[p1, (AND p1 p0 p2), (AND p1 p0), (AND p1 p2), (AND p1 p0 p2)]
Support contains 6 out of 115 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 115/115 places, 87/87 transitions.
Applied a total of 0 rules in 2 ms. Remains 115 /115 variables (removed 0) and now considering 87/87 (removed 0) transitions.
[2023-03-17 07:09:08] [INFO ] Invariant cache hit.
[2023-03-17 07:09:08] [INFO ] Implicit Places using invariants in 84 ms returned []
[2023-03-17 07:09:08] [INFO ] Invariant cache hit.
[2023-03-17 07:09:08] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2023-03-17 07:09:08] [INFO ] Invariant cache hit.
[2023-03-17 07:09:09] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 246 ms. Remains : 115/115 places, 87/87 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT (AND p0 p1))), (X (NOT (AND p1 p2))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p1 p2))))]
False Knowledge obtained : [(X (AND (NOT p0) p1 (NOT p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 5 factoid took 380 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 252 ms :[p1, (AND p1 p0 p2), (AND p1 p0), (AND p1 p2), (AND p1 p0 p2)]
Finished random walk after 334 steps, including 0 resets, run visited all 6 properties in 14 ms. (steps per millisecond=23 )
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (NOT (AND p0 p1))), (X (NOT (AND p1 p2))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p1 p2))))]
False Knowledge obtained : [(X (AND (NOT p0) p1 (NOT p2))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (AND p1 (NOT p2))), (F (AND p1 p2)), (F (AND (NOT p0) p1 (NOT p2))), (F p1), (F (AND (NOT p0) p1)), (F (AND p0 p1))]
Knowledge based reduction with 5 factoid took 559 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 177 ms :[p1, (AND p1 p0 p2), (AND p1 p0), (AND p1 p2), (AND p1 p0 p2)]
Stuttering acceptance computed with spot in 204 ms :[p1, (AND p1 p0 p2), (AND p1 p0), (AND p1 p2), (AND p1 p0 p2)]
Stuttering acceptance computed with spot in 185 ms :[p1, (AND p1 p0 p2), (AND p1 p0), (AND p1 p2), (AND p1 p0 p2)]
Product exploration explored 100000 steps with 39001 reset in 184 ms.
Product exploration explored 100000 steps with 39149 reset in 191 ms.
Applying partial POR strategy [true, false, true, true, false]
Stuttering acceptance computed with spot in 176 ms :[p1, (AND p1 p0 p2), (AND p1 p0), (AND p1 p2), (AND p1 p0 p2)]
Support contains 6 out of 115 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 115/115 places, 87/87 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 115 transition count 87
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 4 place count 115 transition count 87
Deduced a syphon composed of 8 places in 1 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 115 transition count 87
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 10 place count 113 transition count 85
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 113 transition count 85
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 12 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 18 place count 113 transition count 85
Deduced a syphon composed of 12 places in 0 ms
Applied a total of 18 rules in 23 ms. Remains 113 /115 variables (removed 2) and now considering 85/87 (removed 2) transitions.
[2023-03-17 07:09:11] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 85 rows 113 cols
[2023-03-17 07:09:11] [INFO ] Computed 40 place invariants in 1 ms
[2023-03-17 07:09:11] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 113/115 places, 85/87 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 83 ms. Remains : 113/115 places, 85/87 transitions.
Built C files in :
/tmp/ltsmin18157958317813279989
[2023-03-17 07:09:11] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18157958317813279989
Running compilation step : cd /tmp/ltsmin18157958317813279989;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 263 ms.
Running link step : cd /tmp/ltsmin18157958317813279989;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin18157958317813279989;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2861084682486890758.hoa' '--buchi-type=spotba'
LTSmin run took 8040 ms.
FORMULA Ring-PT-none-LTLFireability-11 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property Ring-PT-none-LTLFireability-11 finished in 15417 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G((X(p0)&&F(p1)))||G(p2))))'
Support contains 4 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 121 transition count 84
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 118 transition count 84
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 6 place count 118 transition count 79
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 11 rules applied. Total rules applied 17 place count 112 transition count 79
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 21 place count 110 transition count 77
Applied a total of 21 rules in 14 ms. Remains 110 /121 variables (removed 11) and now considering 77/87 (removed 10) transitions.
// Phase 1: matrix 77 rows 110 cols
[2023-03-17 07:09:20] [INFO ] Computed 45 place invariants in 1 ms
[2023-03-17 07:09:20] [INFO ] Implicit Places using invariants in 136 ms returned [17, 24, 25, 65, 68]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 138 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/121 places, 77/87 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 101 transition count 73
Applied a total of 8 rules in 5 ms. Remains 101 /105 variables (removed 4) and now considering 73/77 (removed 4) transitions.
// Phase 1: matrix 73 rows 101 cols
[2023-03-17 07:09:20] [INFO ] Computed 40 place invariants in 1 ms
[2023-03-17 07:09:20] [INFO ] Implicit Places using invariants in 99 ms returned []
[2023-03-17 07:09:20] [INFO ] Invariant cache hit.
[2023-03-17 07:09:20] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 101/121 places, 73/87 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 411 ms. Remains : 101/121 places, 73/87 transitions.
Stuttering acceptance computed with spot in 88 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : Ring-PT-none-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(AND p2 p0), acceptance={} source=0 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p2 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p2:(OR (EQ s40 0) (EQ s41 0)), p0:(AND (EQ s40 1) (EQ s41 1)), p1:(AND (EQ s30 1) (EQ s45 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 404 reset in 229 ms.
Stack based approach found an accepted trace after 1103 steps with 5 reset with depth 280 and stack size 276 in 3 ms.
FORMULA Ring-PT-none-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property Ring-PT-none-LTLFireability-12 finished in 751 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 121 transition count 82
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 116 transition count 82
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 10 place count 116 transition count 78
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 9 rules applied. Total rules applied 19 place count 111 transition count 78
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 23 place count 109 transition count 76
Applied a total of 23 rules in 10 ms. Remains 109 /121 variables (removed 12) and now considering 76/87 (removed 11) transitions.
// Phase 1: matrix 76 rows 109 cols
[2023-03-17 07:09:20] [INFO ] Computed 45 place invariants in 1 ms
[2023-03-17 07:09:20] [INFO ] Implicit Places using invariants in 84 ms returned [17, 24, 25, 64, 67]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 95 ms to find 5 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/121 places, 76/87 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 100 transition count 72
Applied a total of 8 rules in 4 ms. Remains 100 /104 variables (removed 4) and now considering 72/76 (removed 4) transitions.
// Phase 1: matrix 72 rows 100 cols
[2023-03-17 07:09:20] [INFO ] Computed 40 place invariants in 1 ms
[2023-03-17 07:09:21] [INFO ] Implicit Places using invariants in 99 ms returned []
[2023-03-17 07:09:21] [INFO ] Invariant cache hit.
[2023-03-17 07:09:21] [INFO ] Implicit Places using invariants and state equation in 260 ms returned []
Implicit Place search using SMT with State Equation took 369 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 100/121 places, 72/87 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 480 ms. Remains : 100/121 places, 72/87 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Ring-PT-none-LTLFireability-13 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:(AND (EQ s25 1) (EQ s33 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 939 reset in 192 ms.
Stack based approach found an accepted trace after 225 steps with 5 reset with depth 43 and stack size 43 in 0 ms.
FORMULA Ring-PT-none-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property Ring-PT-none-LTLFireability-13 finished in 752 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 4 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 87/87 transitions.
Applied a total of 0 rules in 0 ms. Remains 121 /121 variables (removed 0) and now considering 87/87 (removed 0) transitions.
// Phase 1: matrix 87 rows 121 cols
[2023-03-17 07:09:21] [INFO ] Computed 46 place invariants in 2 ms
[2023-03-17 07:09:21] [INFO ] Implicit Places using invariants in 82 ms returned [19, 25, 28, 29, 76, 79]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 83 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 115/121 places, 87/87 transitions.
Applied a total of 0 rules in 1 ms. Remains 115 /115 variables (removed 0) and now considering 87/87 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 85 ms. Remains : 115/121 places, 87/87 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Ring-PT-none-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s10 0) (EQ s36 0) (EQ s71 0) (EQ s74 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 149 ms.
Product exploration explored 100000 steps with 50000 reset in 173 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 66 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Ring-PT-none-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Ring-PT-none-LTLFireability-15 finished in 571 ms.
All properties solved by simple procedures.
Total runtime 24626 ms.

BK_STOP 1679036963049

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="Ring-PT-none"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is Ring-PT-none, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r325-tall-167889197700780"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Ring-PT-none.tgz
mv Ring-PT-none execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;