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.r105-tall-167814481900972.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 ltsminxred
Input is DNAwalker-PT-13ringRLLarge, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814481900972
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 6.3K Feb 25 13:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 25 13:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 13:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 25 13:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 13:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 25 13:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 13:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 25 13:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 14 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 135K Mar 5 18:22 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 DNAwalker-PT-13ringRLLarge-LTLFireability-00
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-01
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-02
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-03
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-04
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-05
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-06
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-07
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-08
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-09
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-10
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-11
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-12
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-13
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-14
FORMULA_NAME DNAwalker-PT-13ringRLLarge-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678405290053

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=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-13ringRLLarge
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-09 23:41:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-09 23:41:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 23:41:31] [INFO ] Load time of PNML (sax parser for PT used): 62 ms
[2023-03-09 23:41:31] [INFO ] Transformed 33 places.
[2023-03-09 23:41:31] [INFO ] Transformed 312 transitions.
[2023-03-09 23:41:31] [INFO ] Parsed PT model containing 33 places and 312 transitions and 916 arcs in 124 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 2 formulas.
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 12 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:32] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2023-03-09 23:41:32] [INFO ] Computed 0 place invariants in 11 ms
[2023-03-09 23:41:32] [INFO ] Dead Transitions using invariants and state equation in 223 ms found 0 transitions.
[2023-03-09 23:41:32] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:32] [INFO ] Invariant cache hit.
[2023-03-09 23:41:32] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-09 23:41:32] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:32] [INFO ] Invariant cache hit.
[2023-03-09 23:41:32] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:32] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
[2023-03-09 23:41:32] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:32] [INFO ] Invariant cache hit.
[2023-03-09 23:41:32] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 784 ms. Remains : 33/33 places, 312/312 transitions.
Support contains 27 out of 33 places after structural reductions.
[2023-03-09 23:41:32] [INFO ] Flatten gal took : 38 ms
[2023-03-09 23:41:32] [INFO ] Flatten gal took : 16 ms
[2023-03-09 23:41:32] [INFO ] Input system was already deterministic with 312 transitions.
Incomplete random walk after 10000 steps, including 789 resets, run finished after 423 ms. (steps per millisecond=23 ) properties (out of 31) seen :25
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-09 23:41:33] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:33] [INFO ] Invariant cache hit.
[2023-03-09 23:41:33] [INFO ] After 211ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-09 23:41:44] [INFO ] After 10431ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :0
Fused 6 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 6 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 33 stabilizing places and 310 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' '!(G(F(p0)))'
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 15 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:44] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:44] [INFO ] Invariant cache hit.
[2023-03-09 23:41:44] [INFO ] Dead Transitions using invariants and state equation in 166 ms found 0 transitions.
[2023-03-09 23:41:44] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:44] [INFO ] Invariant cache hit.
[2023-03-09 23:41:44] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-09 23:41:44] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:44] [INFO ] Invariant cache hit.
[2023-03-09 23:41:44] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:45] [INFO ] Implicit Places using invariants and state equation in 306 ms returned []
Implicit Place search using SMT with State Equation took 391 ms to find 0 implicit places.
[2023-03-09 23:41:45] [INFO ] Redundant transitions in 18 ms returned []
[2023-03-09 23:41:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:45] [INFO ] Invariant cache hit.
[2023-03-09 23:41:45] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 692 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 178 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-00 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:(OR (LT s2 2) (LT s32 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 1 reset in 185 ms.
Product exploration explored 100000 steps with 0 reset in 98 ms.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 158 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Finished random walk after 23 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=11 )
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 181 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 15 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:46] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:46] [INFO ] Invariant cache hit.
[2023-03-09 23:41:46] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
[2023-03-09 23:41:46] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:46] [INFO ] Invariant cache hit.
[2023-03-09 23:41:46] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-09 23:41:46] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:46] [INFO ] Invariant cache hit.
[2023-03-09 23:41:46] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:46] [INFO ] Implicit Places using invariants and state equation in 323 ms returned []
Implicit Place search using SMT with State Equation took 374 ms to find 0 implicit places.
[2023-03-09 23:41:46] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-09 23:41:46] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:46] [INFO ] Invariant cache hit.
[2023-03-09 23:41:46] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 595 ms. Remains : 33/33 places, 312/312 transitions.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 141 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Finished random walk after 47 steps, including 3 resets, run visited all 1 properties in 2 ms. (steps per millisecond=23 )
Knowledge obtained : [p0, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 193 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 96 ms.
Product exploration explored 100000 steps with 0 reset in 92 ms.
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 8 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:47] [INFO ] Invariant cache hit.
[2023-03-09 23:41:47] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
[2023-03-09 23:41:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:47] [INFO ] Invariant cache hit.
[2023-03-09 23:41:47] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-09 23:41:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:47] [INFO ] Invariant cache hit.
[2023-03-09 23:41:47] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:48] [INFO ] Implicit Places using invariants and state equation in 317 ms returned []
Implicit Place search using SMT with State Equation took 374 ms to find 0 implicit places.
[2023-03-09 23:41:48] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-09 23:41:48] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:48] [INFO ] Invariant cache hit.
[2023-03-09 23:41:48] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 637 ms. Remains : 33/33 places, 312/312 transitions.
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-00 finished in 3925 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(G(p0))&&F(p1))))'
Support contains 5 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 9 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:48] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:48] [INFO ] Invariant cache hit.
[2023-03-09 23:41:48] [INFO ] Dead Transitions using invariants and state equation in 293 ms found 0 transitions.
[2023-03-09 23:41:48] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:48] [INFO ] Invariant cache hit.
[2023-03-09 23:41:48] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-09 23:41:48] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:48] [INFO ] Invariant cache hit.
[2023-03-09 23:41:48] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:49] [INFO ] Implicit Places using invariants and state equation in 322 ms returned []
Implicit Place search using SMT with State Equation took 361 ms to find 0 implicit places.
[2023-03-09 23:41:49] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-09 23:41:49] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:49] [INFO ] Invariant cache hit.
[2023-03-09 23:41:49] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 787 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 123 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s1 1) (LT s15 2)), p1:(OR (LT s9 2) (LT s10 1) (AND (GEQ s9 1) (GEQ s13 2)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 61 ms.
Product exploration explored 100000 steps with 0 reset in 182 ms.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X p0), (X (NOT p0)), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 3 factoid took 314 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 125 steps, including 9 resets, run visited all 2 properties in 2 ms. (steps per millisecond=62 )
Knowledge obtained : [(AND p0 p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X p0), (X (NOT p0)), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 359 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 110 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 112 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Support contains 5 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 11 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:50] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:50] [INFO ] Invariant cache hit.
[2023-03-09 23:41:50] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
[2023-03-09 23:41:50] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:50] [INFO ] Invariant cache hit.
[2023-03-09 23:41:50] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 23:41:50] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:50] [INFO ] Invariant cache hit.
[2023-03-09 23:41:50] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:51] [INFO ] Implicit Places using invariants and state equation in 310 ms returned []
Implicit Place search using SMT with State Equation took 342 ms to find 0 implicit places.
[2023-03-09 23:41:51] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-09 23:41:51] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:51] [INFO ] Invariant cache hit.
[2023-03-09 23:41:51] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 547 ms. Remains : 33/33 places, 312/312 transitions.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X p0), (X (NOT p0)), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 3 factoid took 298 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Finished random walk after 50 steps, including 3 resets, run visited all 2 properties in 1 ms. (steps per millisecond=50 )
Knowledge obtained : [(AND p0 p1), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (NOT p1)), (X p1), (X p0), (X (NOT p0)), (X (X (NOT p1))), (X (X p1)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 313 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 93 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 110 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 0 reset in 64 ms.
Product exploration explored 100000 steps with 1 reset in 112 ms.
Support contains 5 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 5 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:52] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:52] [INFO ] Invariant cache hit.
[2023-03-09 23:41:52] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
[2023-03-09 23:41:52] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:52] [INFO ] Invariant cache hit.
[2023-03-09 23:41:52] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 23:41:52] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:52] [INFO ] Invariant cache hit.
[2023-03-09 23:41:52] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:52] [INFO ] Implicit Places using invariants and state equation in 324 ms returned []
Implicit Place search using SMT with State Equation took 357 ms to find 0 implicit places.
[2023-03-09 23:41:52] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-09 23:41:52] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:52] [INFO ] Invariant cache hit.
[2023-03-09 23:41:52] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 563 ms. Remains : 33/33 places, 312/312 transitions.
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-01 finished in 4543 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(G(p0))&&G(!p1))))'
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:52] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:52] [INFO ] Invariant cache hit.
[2023-03-09 23:41:53] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
[2023-03-09 23:41:53] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:53] [INFO ] Invariant cache hit.
[2023-03-09 23:41:53] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-09 23:41:53] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:53] [INFO ] Invariant cache hit.
[2023-03-09 23:41:53] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:53] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 336 ms to find 0 implicit places.
[2023-03-09 23:41:53] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:53] [INFO ] Invariant cache hit.
[2023-03-09 23:41:53] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 525 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 77 ms :[true, (NOT p0), (OR (NOT p0) p1)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s10 1) (GEQ s16 2)), p1:(AND (GEQ s5 1) (GEQ s31 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-02 finished in 618 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))||G((p1||X(G(p1))))))'
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:53] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:53] [INFO ] Invariant cache hit.
[2023-03-09 23:41:53] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
[2023-03-09 23:41:53] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:53] [INFO ] Invariant cache hit.
[2023-03-09 23:41:53] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 23:41:53] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:53] [INFO ] Invariant cache hit.
[2023-03-09 23:41:53] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:53] [INFO ] Implicit Places using invariants and state equation in 277 ms returned []
Implicit Place search using SMT with State Equation took 310 ms to find 0 implicit places.
[2023-03-09 23:41:53] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:53] [INFO ] Invariant cache hit.
[2023-03-09 23:41:54] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 505 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 257 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 3}, { cond=(AND p1 p0), acceptance={} source=5 dest: 5}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 6}], [{ cond=(NOT p1), acceptance={} source=6 dest: 3}, { cond=p1, acceptance={} source=6 dest: 6}]], initial=4, aps=[p0:(OR (LT s2 2) (LT s30 1)), p1:(AND (GEQ s15 2) (GEQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 75 ms.
Product exploration explored 100000 steps with 0 reset in 71 ms.
Computed a total of 33 stabilizing places and 310 stable transitions
Computed a total of 33 stabilizing places and 310 stable transitions
Detected a total of 33/33 stabilizing places and 310/312 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND p1 p0))), true, (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p0))), (X (X p0)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0))))]
Property proved to be false thanks to negative knowledge :(X (AND (NOT p1) (NOT p0)))
Knowledge based reduction with 7 factoid took 109 ms. Reduced automaton from 7 states, 17 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-03 FALSE TECHNIQUES KNOWLEDGE
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-03 finished in 1038 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) U (G((G(p1)||F(p0)))||((G(p1)||F(p0))&&X(!p1))))))'
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:54] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:54] [INFO ] Invariant cache hit.
[2023-03-09 23:41:54] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
[2023-03-09 23:41:54] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:54] [INFO ] Invariant cache hit.
[2023-03-09 23:41:54] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-09 23:41:54] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:54] [INFO ] Invariant cache hit.
[2023-03-09 23:41:54] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:54] [INFO ] Implicit Places using invariants and state equation in 257 ms returned []
Implicit Place search using SMT with State Equation took 298 ms to find 0 implicit places.
[2023-03-09 23:41:54] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:54] [INFO ] Invariant cache hit.
[2023-03-09 23:41:55] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 480 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 170 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1)), false]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 3}, { cond=true, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s8 2) (GEQ s10 1)), p1:(AND (GEQ s1 1) (GEQ s32 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 4 steps with 1 reset in 1 ms.
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-04 finished in 672 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 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 10 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:55] [INFO ] Invariant cache hit.
[2023-03-09 23:41:55] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
[2023-03-09 23:41:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:55] [INFO ] Invariant cache hit.
[2023-03-09 23:41:55] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-09 23:41:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:55] [INFO ] Invariant cache hit.
[2023-03-09 23:41:55] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:55] [INFO ] Implicit Places using invariants and state equation in 359 ms returned []
Implicit Place search using SMT with State Equation took 391 ms to find 0 implicit places.
[2023-03-09 23:41:55] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-09 23:41:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:55] [INFO ] Invariant cache hit.
[2023-03-09 23:41:55] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 612 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-08 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 (GEQ s3 2) (GEQ s5 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]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-08 finished in 684 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&&G(p1)))))'
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:55] [INFO ] Invariant cache hit.
[2023-03-09 23:41:56] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
[2023-03-09 23:41:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:56] [INFO ] Invariant cache hit.
[2023-03-09 23:41:56] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 23:41:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:56] [INFO ] Invariant cache hit.
[2023-03-09 23:41:56] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:56] [INFO ] Implicit Places using invariants and state equation in 303 ms returned []
Implicit Place search using SMT with State Equation took 346 ms to find 0 implicit places.
[2023-03-09 23:41:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:56] [INFO ] Invariant cache hit.
[2023-03-09 23:41:56] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 528 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s3 1) (LT s30 2)), p1:(AND (GEQ s18 1) (GEQ s25 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-09 finished in 661 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) U (!p1&&X(p2)))||G(p1)))'
Support contains 6 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:56] [INFO ] Invariant cache hit.
[2023-03-09 23:41:56] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
[2023-03-09 23:41:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:56] [INFO ] Invariant cache hit.
[2023-03-09 23:41:56] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-09 23:41:56] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:56] [INFO ] Invariant cache hit.
[2023-03-09 23:41:56] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:57] [INFO ] Implicit Places using invariants and state equation in 293 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
[2023-03-09 23:41:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:57] [INFO ] Invariant cache hit.
[2023-03-09 23:41:57] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 499 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 290 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (NOT p2), (AND (NOT p0) (NOT p1)), true, (NOT p0), (OR (NOT p2) p1)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 3}, { cond=(AND p1 p0), acceptance={} source=0 dest: 4}], [{ cond=(NOT p2), acceptance={} source=1 dest: 5}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 5}, { cond=(AND p0 (NOT p2)), acceptance={0} source=3 dest: 6}, { cond=(AND p1 p0 (NOT p2)), acceptance={0} source=3 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={} source=6 dest: 5}, { cond=p0, acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=7 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=7 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={0} source=7 dest: 5}, { cond=(AND p1 p0), acceptance={0} source=7 dest: 6}, { cond=(AND p1 p0), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p1:(AND (GEQ s22 2) (GEQ s27 1)), p0:(AND (GEQ s2 2) (GEQ s29 1)), p2:(AND (GEQ s9 1) (GEQ s11 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-10 finished in 812 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 U (F(p2)||p1)))'
Support contains 7 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 10 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:57] [INFO ] Invariant cache hit.
[2023-03-09 23:41:57] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
[2023-03-09 23:41:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:57] [INFO ] Invariant cache hit.
[2023-03-09 23:41:57] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-09 23:41:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:57] [INFO ] Invariant cache hit.
[2023-03-09 23:41:57] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:57] [INFO ] Implicit Places using invariants and state equation in 346 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
[2023-03-09 23:41:57] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 23:41:57] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:57] [INFO ] Invariant cache hit.
[2023-03-09 23:41:58] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 587 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p2:(AND (GEQ s24 2) (GEQ s28 1)), p1:(OR (AND (GEQ s0 1) (GEQ s24 2)) (AND (GEQ s10 1) (GEQ s12 2))), p0:(AND (GEQ s22 1) (GEQ s25 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 16 steps with 1 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-11 finished in 670 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)||G(p1)))'
Support contains 5 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:58] [INFO ] Invariant cache hit.
[2023-03-09 23:41:58] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
[2023-03-09 23:41:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:58] [INFO ] Invariant cache hit.
[2023-03-09 23:41:58] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-09 23:41:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:58] [INFO ] Invariant cache hit.
[2023-03-09 23:41:58] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:58] [INFO ] Implicit Places using invariants and state equation in 269 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
[2023-03-09 23:41:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:58] [INFO ] Invariant cache hit.
[2023-03-09 23:41:58] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 495 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 163 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=2, aps=[p0:(AND (GEQ s27 1) (GEQ s28 2) (OR (LT s3 1) (LT s8 2))), p1:(AND (GEQ s27 1) (GEQ s28 2) (GEQ s24 1) (GEQ s28 2))], 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 1 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-14 finished in 679 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 1 out of 33 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 9 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:41:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:58] [INFO ] Invariant cache hit.
[2023-03-09 23:41:58] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
[2023-03-09 23:41:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:58] [INFO ] Invariant cache hit.
[2023-03-09 23:41:58] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-09 23:41:58] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:58] [INFO ] Invariant cache hit.
[2023-03-09 23:41:59] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:41:59] [INFO ] Implicit Places using invariants and state equation in 350 ms returned []
Implicit Place search using SMT with State Equation took 401 ms to find 0 implicit places.
[2023-03-09 23:41:59] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-09 23:41:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:41:59] [INFO ] Invariant cache hit.
[2023-03-09 23:41:59] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 642 ms. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 298 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-13ringRLLarge-LTLFireability-15 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:(GEQ s23 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]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-13ringRLLarge-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-13ringRLLarge-LTLFireability-15 finished in 958 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)))'
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(G(p0))&&F(p1))))'
[2023-03-09 23:41:59] [INFO ] Flatten gal took : 12 ms
[2023-03-09 23:41:59] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-09 23:41:59] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 33 places, 312 transitions and 916 arcs took 3 ms.
Total runtime 28468 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1259/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1259/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : DNAwalker-PT-13ringRLLarge-LTLFireability-00
Could not compute solution for formula : DNAwalker-PT-13ringRLLarge-LTLFireability-01

BK_STOP 1678405321323

--------------------
content from stderr:

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2023
ltl formula name DNAwalker-PT-13ringRLLarge-LTLFireability-00
ltl formula formula --ltl=/tmp/1259/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 33 places, 312 transitions and 916 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.060 real 0.010 user 0.010 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1259/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1259/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1259/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1259/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)
ltl formula name DNAwalker-PT-13ringRLLarge-LTLFireability-01
ltl formula formula --ltl=/tmp/1259/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 33 places, 312 transitions and 916 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1259/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1259/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1259/ltl_1_
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.060 real 0.010 user 0.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1259/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size

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="DNAwalker-PT-13ringRLLarge"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is DNAwalker-PT-13ringRLLarge, 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 r105-tall-167814481900972"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-13ringRLLarge.tgz
mv DNAwalker-PT-13ringRLLarge 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 ;