Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r222-tall-165286025700732.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVs-PT-002B, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286025700732
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 244K
-rw-r--r-- 1 mcc users 6.2K Apr 30 06:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 30 06:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Apr 30 06:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Apr 30 06:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 08:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 08:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 24K May 10 09:34 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 ShieldRVs-PT-002B-LTLFireability-00
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-01
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-02
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-03
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-04
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-05
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-06
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-07
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-08
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-09
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-10
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-11
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-12
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-13
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-14
FORMULA_NAME ShieldRVs-PT-002B-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1653039276569

Running Version 202205111006
[2022-05-20 09:34:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 09:34:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 09:34:37] [INFO ] Load time of PNML (sax parser for PT used): 63 ms
[2022-05-20 09:34:37] [INFO ] Transformed 83 places.
[2022-05-20 09:34:37] [INFO ] Transformed 93 transitions.
[2022-05-20 09:34:37] [INFO ] Found NUPN structural information;
[2022-05-20 09:34:37] [INFO ] Parsed PT model containing 83 places and 93 transitions in 165 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA ShieldRVs-PT-002B-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-002B-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 83 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 83/83 places, 93/93 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 77 transition count 87
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 77 transition count 87
Applied a total of 12 rules in 24 ms. Remains 77 /83 variables (removed 6) and now considering 87/93 (removed 6) transitions.
// Phase 1: matrix 87 rows 77 cols
[2022-05-20 09:34:38] [INFO ] Computed 9 place invariants in 11 ms
[2022-05-20 09:34:38] [INFO ] Implicit Places using invariants in 142 ms returned []
// Phase 1: matrix 87 rows 77 cols
[2022-05-20 09:34:38] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-20 09:34:38] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 256 ms to find 0 implicit places.
// Phase 1: matrix 87 rows 77 cols
[2022-05-20 09:34:38] [INFO ] Computed 9 place invariants in 4 ms
[2022-05-20 09:34:38] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 77/83 places, 87/93 transitions.
Finished structural reductions, in 1 iterations. Remains : 77/83 places, 87/93 transitions.
Support contains 36 out of 77 places after structural reductions.
[2022-05-20 09:34:38] [INFO ] Flatten gal took : 46 ms
[2022-05-20 09:34:38] [INFO ] Flatten gal took : 12 ms
[2022-05-20 09:34:38] [INFO ] Input system was already deterministic with 87 transitions.
Incomplete random walk after 10000 steps, including 89 resets, run finished after 383 ms. (steps per millisecond=26 ) properties (out of 33) seen :30
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 3) seen :2
Running SMT prover for 1 properties.
// Phase 1: matrix 87 rows 77 cols
[2022-05-20 09:34:39] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:34:39] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-05-20 09:34:39] [INFO ] After 38ms 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 1 ms.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
Computed a total of 21 stabilizing places and 21 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((F(p0)&&((p0 U !(p0 U p1)) U !p0))))))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 68 transition count 78
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 68 transition count 78
Applied a total of 18 rules in 5 ms. Remains 68 /77 variables (removed 9) and now considering 78/87 (removed 9) transitions.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:39] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:39] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:39] [INFO ] Computed 9 place invariants in 5 ms
[2022-05-20 09:34:39] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:39] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:34:39] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 68/77 places, 78/87 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/77 places, 78/87 transitions.
Stuttering acceptance computed with spot in 442 ms :[(OR p0 p1), (NOT p0), true, true, true, true, true]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={0} source=6 dest: 6}]], initial=5, aps=[p0:(EQ s51 1), p1:(EQ s58 1)], 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, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 9837 reset in 213 ms.
Product exploration explored 100000 steps with 9911 reset in 130 ms.
Computed a total of 15 stabilizing places and 15 stable transitions
Computed a total of 15 stabilizing places and 15 stable transitions
Detected a total of 15/68 stabilizing places and 15/78 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 7 states, 9 edges and 2 AP to 7 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 253 ms :[(NOT p0), (OR p0 p1), true, true, true, true, true]
Finished random walk after 12 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=12 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 3 factoid took 164 ms. Reduced automaton from 7 states, 9 edges and 2 AP to 7 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 273 ms :[(NOT p0), (OR p0 p1), true, true, true, true, true]
Stuttering acceptance computed with spot in 269 ms :[(NOT p0), (OR p0 p1), true, true, true, true, true]
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:41] [INFO ] Computed 9 place invariants in 3 ms
Proved EG true
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0), (F (AND p1 (NOT p0))), true]
Knowledge based reduction with 3 factoid took 178 ms. Reduced automaton from 7 states, 9 edges and 2 AP to 7 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 241 ms :[(NOT p0), (OR p0 p1), true, true, true, true, true]
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 78/78 transitions.
Applied a total of 0 rules in 2 ms. Remains 68 /68 variables (removed 0) and now considering 78/78 (removed 0) transitions.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:42] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:42] [INFO ] Implicit Places using invariants in 52 ms returned []
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:42] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:42] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:42] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:42] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/68 places, 78/78 transitions.
Computed a total of 15 stabilizing places and 15 stable transitions
Computed a total of 15 stabilizing places and 15 stable transitions
Detected a total of 15/68 stabilizing places and 15/78 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 119 ms. Reduced automaton from 7 states, 9 edges and 2 AP to 7 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 245 ms :[(NOT p0), (OR p0 p1), true, true, true, true, true]
Finished random walk after 11 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=11 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 3 factoid took 157 ms. Reduced automaton from 7 states, 9 edges and 2 AP to 7 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 260 ms :[(NOT p0), (OR p0 p1), true, true, true, true, true]
Stuttering acceptance computed with spot in 237 ms :[(NOT p0), (OR p0 p1), true, true, true, true, true]
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:43] [INFO ] Computed 9 place invariants in 2 ms
Proved EG true
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0), (F (AND p1 (NOT p0))), true]
Knowledge based reduction with 3 factoid took 197 ms. Reduced automaton from 7 states, 9 edges and 2 AP to 7 states, 9 edges and 2 AP.
Stuttering acceptance computed with spot in 256 ms :[(NOT p0), (OR p0 p1), true, true, true, true, true]
Stuttering acceptance computed with spot in 226 ms :[(NOT p0), (OR p0 p1), true, true, true, true, true]
Product exploration explored 100000 steps with 9929 reset in 89 ms.
Product exploration explored 100000 steps with 9936 reset in 202 ms.
Applying partial POR strategy [true, true, true, false, false, false, true]
Stuttering acceptance computed with spot in 249 ms :[(NOT p0), (OR p0 p1), true, true, true, true, true]
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 78/78 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 68 transition count 78
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 5 Pre rules applied. Total rules applied 7 place count 68 transition count 80
Deduced a syphon composed of 12 places in 1 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 12 place count 68 transition count 80
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 67 transition count 79
Deduced a syphon composed of 11 places in 1 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 67 transition count 79
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 33 places in 0 ms
Iterating global reduction 1 with 22 rules applied. Total rules applied 36 place count 67 transition count 79
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 48 place count 55 transition count 67
Deduced a syphon composed of 21 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 60 place count 55 transition count 67
Deduced a syphon composed of 21 places in 1 ms
Applied a total of 60 rules in 26 ms. Remains 55 /68 variables (removed 13) and now considering 67/78 (removed 11) transitions.
[2022-05-20 09:34:45] [INFO ] Redundant transitions in 20 ms returned [66]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 66 rows 55 cols
[2022-05-20 09:34:45] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:45] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 55/68 places, 66/78 transitions.
Deduced a syphon composed of 21 places in 1 ms
Applied a total of 0 rules in 5 ms. Remains 55 /55 variables (removed 0) and now considering 66/66 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 55/68 places, 66/78 transitions.
Product exploration explored 100000 steps with 15267 reset in 168 ms.
Product exploration explored 100000 steps with 15250 reset in 155 ms.
Built C files in :
/tmp/ltsmin17306140638840778720
[2022-05-20 09:34:45] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17306140638840778720
Running compilation step : cd /tmp/ltsmin17306140638840778720;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 272 ms.
Running link step : cd /tmp/ltsmin17306140638840778720;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin17306140638840778720;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased14566012812986235559.hoa' '--buchi-type=spotba'
LTSmin run took 815 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldRVs-PT-002B-LTLFireability-00 finished in 7080 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 76 transition count 79
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 69 transition count 79
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 14 place count 69 transition count 69
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 34 place count 59 transition count 69
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 42 place count 51 transition count 61
Iterating global reduction 2 with 8 rules applied. Total rules applied 50 place count 51 transition count 61
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 50 place count 51 transition count 58
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 56 place count 48 transition count 58
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 84 place count 34 transition count 44
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 86 place count 32 transition count 42
Applied a total of 86 rules in 17 ms. Remains 32 /77 variables (removed 45) and now considering 42/87 (removed 45) transitions.
// Phase 1: matrix 42 rows 32 cols
[2022-05-20 09:34:46] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:46] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 42 rows 32 cols
[2022-05-20 09:34:46] [INFO ] Computed 9 place invariants in 5 ms
[2022-05-20 09:34:46] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2022-05-20 09:34:46] [INFO ] Redundant transitions in 17 ms returned [41]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 41 rows 32 cols
[2022-05-20 09:34:46] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:46] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 32/77 places, 41/87 transitions.
Applied a total of 0 rules in 3 ms. Remains 32 /32 variables (removed 0) and now considering 41/41 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 32/77 places, 41/87 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s18 1) (OR (EQ s3 0) (EQ s20 0) (EQ s31 0)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 39 steps with 0 reset in 2 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002B-LTLFireability-01 finished in 240 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(!(F(p0) U p0))||X(X(p1)))))'
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 69 transition count 79
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 69 transition count 79
Applied a total of 16 rules in 3 ms. Remains 69 /77 variables (removed 8) and now considering 79/87 (removed 8) transitions.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:46] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:46] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:46] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-20 09:34:47] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:47] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:34:47] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/77 places, 79/87 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/77 places, 79/87 transitions.
Stuttering acceptance computed with spot in 236 ms :[true, (NOT p1), (AND (NOT p1) p0), (AND p0 (NOT p1)), p0, (AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=p0, acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=p0, acceptance={} source=4 dest: 0}, { cond=(NOT p0), acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 2}]], initial=5, aps=[p1:(AND (OR (EQ s11 0) (EQ s47 0) (EQ s67 0)) (EQ s28 0)), p0:(EQ s28 1)], 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, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 69 ms.
Product exploration explored 100000 steps with 25000 reset in 72 ms.
Computed a total of 16 stabilizing places and 16 stable transitions
Computed a total of 16 stabilizing places and 16 stable transitions
Detected a total of 16/69 stabilizing places and 16/79 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 145 ms. Reduced automaton from 7 states, 10 edges and 2 AP to 6 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 194 ms :[true, p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 69 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=34 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0), (F (AND (NOT p1) (NOT p0))), (F (AND (NOT p1) p0))]
Knowledge based reduction with 3 factoid took 149 ms. Reduced automaton from 6 states, 8 edges and 2 AP to 6 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 204 ms :[true, p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 194 ms :[true, p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 69 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 79/79 transitions.
Applied a total of 0 rules in 5 ms. Remains 69 /69 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:48] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:48] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:48] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:48] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:48] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:48] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/69 places, 79/79 transitions.
Computed a total of 16 stabilizing places and 16 stable transitions
Computed a total of 16 stabilizing places and 16 stable transitions
Detected a total of 16/69 stabilizing places and 16/79 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 6 states, 8 edges and 2 AP to 6 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 194 ms :[true, p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 66 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=66 )
Knowledge obtained : [(AND (NOT p0) p1), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0), (F (AND (NOT p1) (NOT p0))), (F (AND (NOT p1) p0))]
Knowledge based reduction with 3 factoid took 158 ms. Reduced automaton from 6 states, 8 edges and 2 AP to 6 states, 8 edges and 2 AP.
Stuttering acceptance computed with spot in 182 ms :[true, p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 191 ms :[true, p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 198 ms :[true, p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 25000 reset in 96 ms.
Product exploration explored 100000 steps with 25000 reset in 100 ms.
Applying partial POR strategy [true, true, true, false, false, false]
Stuttering acceptance computed with spot in 183 ms :[true, p0, (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 69 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 69/69 places, 79/79 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 69 transition count 79
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 6 place count 69 transition count 81
Deduced a syphon composed of 12 places in 1 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 12 place count 69 transition count 81
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 68 transition count 80
Deduced a syphon composed of 11 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 68 transition count 80
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 33 places in 0 ms
Iterating global reduction 1 with 22 rules applied. Total rules applied 36 place count 68 transition count 80
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 45 place count 59 transition count 71
Deduced a syphon composed of 24 places in 0 ms
Iterating global reduction 1 with 9 rules applied. Total rules applied 54 place count 59 transition count 71
Deduced a syphon composed of 24 places in 0 ms
Applied a total of 54 rules in 16 ms. Remains 59 /69 variables (removed 10) and now considering 71/79 (removed 8) transitions.
[2022-05-20 09:34:50] [INFO ] Redundant transitions in 17 ms returned [70]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 70 rows 59 cols
[2022-05-20 09:34:50] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:50] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/69 places, 70/79 transitions.
Deduced a syphon composed of 24 places in 0 ms
Applied a total of 0 rules in 4 ms. Remains 59 /59 variables (removed 0) and now considering 70/70 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 59/69 places, 70/79 transitions.
Product exploration explored 100000 steps with 25000 reset in 216 ms.
Product exploration explored 100000 steps with 25000 reset in 198 ms.
Built C files in :
/tmp/ltsmin15912670044067418106
[2022-05-20 09:34:50] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15912670044067418106
Running compilation step : cd /tmp/ltsmin15912670044067418106;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 148 ms.
Running link step : cd /tmp/ltsmin15912670044067418106;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin15912670044067418106;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased10800908169617396071.hoa' '--buchi-type=spotba'
LTSmin run took 239 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-02 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldRVs-PT-002B-LTLFireability-02 finished in 4173 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(X((F(p0)||p1)))) U (G(p0)||p1)))'
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 76 transition count 79
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 69 transition count 79
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 14 place count 69 transition count 69
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 34 place count 59 transition count 69
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 43 place count 50 transition count 60
Iterating global reduction 2 with 9 rules applied. Total rules applied 52 place count 50 transition count 60
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 52 place count 50 transition count 59
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 49 transition count 59
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 82 place count 35 transition count 45
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 33 transition count 43
Applied a total of 84 rules in 11 ms. Remains 33 /77 variables (removed 44) and now considering 43/87 (removed 44) transitions.
// Phase 1: matrix 43 rows 33 cols
[2022-05-20 09:34:51] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:51] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 43 rows 33 cols
[2022-05-20 09:34:51] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:51] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2022-05-20 09:34:51] [INFO ] Redundant transitions in 18 ms returned [42]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 42 rows 33 cols
[2022-05-20 09:34:51] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:51] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 33/77 places, 42/87 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 42/42 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 33/77 places, 42/87 transitions.
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s1 1) (EQ s6 1) (EQ s17 1)), p0:(EQ s22 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 614 steps with 51 reset in 3 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002B-LTLFireability-03 finished in 296 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(((X(p1)&&p2)||p0)))))'
Support contains 7 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 69 transition count 79
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 69 transition count 79
Applied a total of 16 rules in 6 ms. Remains 69 /77 variables (removed 8) and now considering 79/87 (removed 8) transitions.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:51] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:51] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:51] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:51] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 69 cols
[2022-05-20 09:34:51] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:34:51] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/77 places, 79/87 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/77 places, 79/87 transitions.
Stuttering acceptance computed with spot in 166 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=2, aps=[p0:(OR (EQ s4 0) (EQ s13 0) (EQ s34 0)), p2:(EQ s65 1), p1:(OR (EQ s11 0) (EQ s44 0) (EQ s67 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 66 ms.
Product exploration explored 100000 steps with 33333 reset in 70 ms.
Computed a total of 15 stabilizing places and 15 stable transitions
Computed a total of 15 stabilizing places and 15 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p0) p2))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p0 (NOT p2) p1)
Knowledge based reduction with 3 factoid took 108 ms. Reduced automaton from 4 states, 6 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA ShieldRVs-PT-002B-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-002B-LTLFireability-04 finished in 564 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&(F(p1)||X((G((p2 U p0))&&p2)))))))'
Support contains 3 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 71 transition count 81
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 71 transition count 81
Applied a total of 12 rules in 7 ms. Remains 71 /77 variables (removed 6) and now considering 81/87 (removed 6) transitions.
// Phase 1: matrix 81 rows 71 cols
[2022-05-20 09:34:51] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:52] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 81 rows 71 cols
[2022-05-20 09:34:52] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:52] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
// Phase 1: matrix 81 rows 71 cols
[2022-05-20 09:34:52] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:52] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/77 places, 81/87 transitions.
Finished structural reductions, in 1 iterations. Remains : 71/77 places, 81/87 transitions.
Stuttering acceptance computed with spot in 227 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=2 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 5}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=5 dest: 4}, { cond=(OR (AND p0 (NOT p1)) (AND (NOT p1) p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s44 1), p1:(EQ s65 0), p2:(EQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 2085 steps with 38 reset in 4 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002B-LTLFireability-05 finished in 406 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(X(F(p0))))))'
Support contains 1 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 76 transition count 79
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 14 place count 69 transition count 79
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 14 place count 69 transition count 68
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 36 place count 58 transition count 68
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 45 place count 49 transition count 59
Iterating global reduction 2 with 9 rules applied. Total rules applied 54 place count 49 transition count 59
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 54 place count 49 transition count 55
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 62 place count 45 transition count 55
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 86 place count 33 transition count 43
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 88 place count 31 transition count 41
Applied a total of 88 rules in 16 ms. Remains 31 /77 variables (removed 46) and now considering 41/87 (removed 46) transitions.
// Phase 1: matrix 41 rows 31 cols
[2022-05-20 09:34:52] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:52] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 41 rows 31 cols
[2022-05-20 09:34:52] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:52] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2022-05-20 09:34:52] [INFO ] Redundant transitions in 16 ms returned [40]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 40 rows 31 cols
[2022-05-20 09:34:52] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:52] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 31/77 places, 40/87 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 40/40 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 31/77 places, 40/87 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 41 steps with 1 reset in 0 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002B-LTLFireability-07 finished in 272 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U p1)&&(G(p2)||X(F(p3))))))'
Support contains 5 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 70 transition count 80
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 70 transition count 80
Applied a total of 14 rules in 7 ms. Remains 70 /77 variables (removed 7) and now considering 80/87 (removed 7) transitions.
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:34:52] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:52] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:34:52] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:52] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:34:52] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:52] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 70/77 places, 80/87 transitions.
Finished structural reductions, in 1 iterations. Remains : 70/77 places, 80/87 transitions.
Stuttering acceptance computed with spot in 210 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (OR (NOT p1) (AND (NOT p2) (NOT p3))), true, (NOT p1), (NOT p3), (AND (NOT p3) (NOT p2))]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=1 dest: 4}, { cond=(OR (AND p1 p2) (AND p0 p2)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p3), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=5 dest: 4}, { cond=(AND p2 (NOT p3)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s56 1) (EQ s66 1)), p0:(EQ s55 1), p2:(EQ s17 0), p3:(AND (EQ s59 1) (EQ s66 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][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002B-LTLFireability-08 finished in 372 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0)||p1) U ((p2 U p3)||X(F(p4)))))'
Support contains 8 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 70 transition count 80
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 70 transition count 80
Applied a total of 14 rules in 6 ms. Remains 70 /77 variables (removed 7) and now considering 80/87 (removed 7) transitions.
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:34:53] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:53] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:34:53] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:53] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
// Phase 1: matrix 80 rows 70 cols
[2022-05-20 09:34:53] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:53] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 70/77 places, 80/87 transitions.
Finished structural reductions, in 1 iterations. Remains : 70/77 places, 80/87 transitions.
Stuttering acceptance computed with spot in 264 ms :[(AND (NOT p3) (NOT p4)), (NOT p4), (AND (NOT p4) (NOT p0)), (AND (NOT p3) (NOT p4)), (AND (NOT p3) (NOT p4)), (AND (NOT p0) p1 (NOT p3) (NOT p4))]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p3) p1) (AND (NOT p3) p0)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p1) (NOT p0)), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1) p0), acceptance={} source=0 dest: 5}], [{ cond=(NOT p4), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p4)), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p4)), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0) (NOT p4)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0 (NOT p4)), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p3) p1 (NOT p4)) (AND (NOT p3) p0 (NOT p4))), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p1) (NOT p0) (NOT p4)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1) p0 (NOT p4)), acceptance={0} source=3 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p4)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p3) p2 (NOT p4)), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) p1 (NOT p0) (NOT p4)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p1 p0 (NOT p4)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p3) p2 p1 (NOT p0) (NOT p4)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p3) p2 p1 p0 (NOT p4)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p3:(EQ s49 1), p2:(AND (NEQ s49 1) (EQ s60 1)), p1:(EQ s29 1), p0:(AND (EQ s59 1) (EQ s68 1)), p4:(AND (EQ s4 1) (EQ s15 1) (EQ s34 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][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 126 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002B-LTLFireability-09 finished in 426 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(G((X(p0)||G(p1))))))'
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 76 transition count 78
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 68 transition count 78
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 16 place count 68 transition count 68
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 36 place count 58 transition count 68
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 44 place count 50 transition count 60
Iterating global reduction 2 with 8 rules applied. Total rules applied 52 place count 50 transition count 60
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 52 place count 50 transition count 56
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 60 place count 46 transition count 56
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 86 place count 33 transition count 43
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 88 place count 31 transition count 41
Applied a total of 88 rules in 12 ms. Remains 31 /77 variables (removed 46) and now considering 41/87 (removed 46) transitions.
// Phase 1: matrix 41 rows 31 cols
[2022-05-20 09:34:53] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:53] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 41 rows 31 cols
[2022-05-20 09:34:53] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:53] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2022-05-20 09:34:53] [INFO ] Redundant transitions in 14 ms returned [40]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 40 rows 31 cols
[2022-05-20 09:34:53] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:53] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 31/77 places, 40/87 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 40/40 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 31/77 places, 40/87 transitions.
Stuttering acceptance computed with spot in 28 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p1:(AND (EQ s15 1) (EQ s3 1) (EQ s19 1) (EQ s30 1)), p0:(OR (EQ s15 0) (EQ s3 0) (EQ s19 0) (EQ s30 0))], nbAcceptance=2, 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 2688 reset in 177 ms.
Stack based approach found an accepted trace after 85320 steps with 2291 reset with depth 33 and stack size 33 in 149 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldRVs-PT-002B-LTLFireability-10 finished in 505 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(!(F(p0) U p1)))||G(X(p1))))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 68 transition count 78
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 68 transition count 78
Applied a total of 18 rules in 3 ms. Remains 68 /77 variables (removed 9) and now considering 78/87 (removed 9) transitions.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:53] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:54] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:54] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:54] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:54] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:54] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 68/77 places, 78/87 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/77 places, 78/87 transitions.
Stuttering acceptance computed with spot in 227 ms :[true, p1, p0, (AND p1 p0), (NOT p1), false, false, false]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=(NOT p1), acceptance={} source=6 dest: 1}, { cond=p1, acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p1) p0), acceptance={} source=7 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=7 dest: 3}, { cond=p1, acceptance={} source=7 dest: 4}]], initial=5, aps=[p1:(EQ s3 1), p0:(EQ s7 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 907 reset in 107 ms.
Product exploration explored 100000 steps with 908 reset in 140 ms.
Computed a total of 15 stabilizing places and 15 stable transitions
Computed a total of 15 stabilizing places and 15 stable transitions
Detected a total of 15/68 stabilizing places and 15/78 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 226 ms. Reduced automaton from 8 states, 18 edges and 2 AP to 6 states, 12 edges and 2 AP.
Stuttering acceptance computed with spot in 170 ms :[true, p0, p1, (AND p0 p1), p1, p1]
Incomplete random walk after 10000 steps, including 93 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:55] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:55] [INFO ] [Real]Absence check using 9 positive place invariants in 5 ms returned sat
[2022-05-20 09:34:55] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-20 09:34:55] [INFO ] [Nat]Absence check using 9 positive place invariants in 1 ms returned sat
[2022-05-20 09:34:55] [INFO ] After 20ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-20 09:34:55] [INFO ] Deduced a trap composed of 14 places in 38 ms of which 5 ms to minimize.
[2022-05-20 09:34:55] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 41 ms
[2022-05-20 09:34:55] [INFO ] After 64ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :0
[2022-05-20 09:34:55] [INFO ] After 95ms SMT Verify possible using all constraints in natural 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 p1) (NOT p0)), (X (NOT p1)), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND p1 p0)))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0)))), (F (AND p1 (NOT p0))), (F p0), (F (AND (NOT p1) p0)), (F p1)]
Knowledge based reduction with 7 factoid took 343 ms. Reduced automaton from 6 states, 12 edges and 2 AP to 6 states, 11 edges and 2 AP.
Stuttering acceptance computed with spot in 381 ms :[true, (AND p0 p1), p0, p1, p1, p1]
Stuttering acceptance computed with spot in 216 ms :[true, (AND p0 p1), p0, p1, p1, p1]
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 78/78 transitions.
Applied a total of 0 rules in 1 ms. Remains 68 /68 variables (removed 0) and now considering 78/78 (removed 0) transitions.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:56] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:56] [INFO ] Implicit Places using invariants in 45 ms returned []
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:56] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:56] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:34:56] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:34:56] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/68 places, 78/78 transitions.
Computed a total of 15 stabilizing places and 15 stable transitions
Computed a total of 15 stabilizing places and 15 stable transitions
Detected a total of 15/68 stabilizing places and 15/78 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 235 ms. Reduced automaton from 6 states, 11 edges and 2 AP to 6 states, 11 edges and 2 AP.
Stuttering acceptance computed with spot in 219 ms :[true, (AND p1 p0), p0, p1, p1, p1]
Finished random walk after 44 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=22 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p1))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (NOT (AND (NOT p1) (NOT p0)))), (F p0), (F p1)]
Knowledge based reduction with 5 factoid took 283 ms. Reduced automaton from 6 states, 11 edges and 2 AP to 6 states, 11 edges and 2 AP.
Stuttering acceptance computed with spot in 208 ms :[true, (AND p1 p0), p0, p1, p1, p1]
Stuttering acceptance computed with spot in 210 ms :[true, (AND p1 p0), p0, p1, p1, p1]
Stuttering acceptance computed with spot in 224 ms :[true, (AND p1 p0), p0, p1, p1, p1]
Product exploration explored 100000 steps with 914 reset in 101 ms.
Product exploration explored 100000 steps with 904 reset in 108 ms.
Applying partial POR strategy [true, false, true, false, false, false]
Stuttering acceptance computed with spot in 168 ms :[true, (AND p1 p0), p0, p1, p1, p1]
Support contains 2 out of 68 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 68/68 places, 78/78 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 68 transition count 78
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 7 place count 68 transition count 80
Deduced a syphon composed of 13 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 13 place count 68 transition count 80
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 67 transition count 79
Deduced a syphon composed of 12 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 67 transition count 79
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 34 places in 0 ms
Iterating global reduction 1 with 22 rules applied. Total rules applied 37 place count 67 transition count 79
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 50 place count 54 transition count 66
Deduced a syphon composed of 21 places in 0 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 63 place count 54 transition count 66
Deduced a syphon composed of 21 places in 0 ms
Applied a total of 63 rules in 14 ms. Remains 54 /68 variables (removed 14) and now considering 66/78 (removed 12) transitions.
[2022-05-20 09:34:58] [INFO ] Redundant transitions in 16 ms returned [65]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 65 rows 54 cols
[2022-05-20 09:34:58] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:34:58] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 54/68 places, 65/78 transitions.
Deduced a syphon composed of 21 places in 0 ms
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 54/68 places, 65/78 transitions.
Product exploration explored 100000 steps with 1178 reset in 114 ms.
Product exploration explored 100000 steps with 1171 reset in 130 ms.
Built C files in :
/tmp/ltsmin8163861113683011010
[2022-05-20 09:34:58] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8163861113683011010
Running compilation step : cd /tmp/ltsmin8163861113683011010;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 146 ms.
Running link step : cd /tmp/ltsmin8163861113683011010;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin8163861113683011010;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased13265132940971145596.hoa' '--buchi-type=spotba'
LTSmin run took 7547 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-11 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldRVs-PT-002B-LTLFireability-11 finished in 12331 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!(F(p0)||p1) U (X(p1) U G(p0))))'
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 68 transition count 78
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 68 transition count 78
Applied a total of 18 rules in 11 ms. Remains 68 /77 variables (removed 9) and now considering 78/87 (removed 9) transitions.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:35:06] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:35:06] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:35:06] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:06] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:35:06] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:06] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 68/77 places, 78/87 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/77 places, 78/87 transitions.
Stuttering acceptance computed with spot in 362 ms :[(NOT p0), (NOT p1), (NOT p0), (AND p0 (NOT p1)), (AND (NOT p0) (NOT p1)), true, p0, (AND (NOT p0) p1)]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 1}, { cond=(OR p0 p1), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 3}, { cond=p0, acceptance={} source=0 dest: 4}], [{ cond=(NOT p1), acceptance={} source=1 dest: 5}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 7}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=p0, acceptance={} source=6 dest: 5}, { cond=(NOT p0), acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p0) p1), acceptance={} source=7 dest: 5}, { cond=(AND p0 p1), acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(AND (EQ s15 1) (EQ s18 1) (EQ s25 1)), p1:(EQ s27 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], 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 440 steps with 3 reset in 1 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002B-LTLFireability-12 finished in 539 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(X(p0))&&p1)))'
Support contains 4 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 68 transition count 78
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 68 transition count 78
Applied a total of 18 rules in 1 ms. Remains 68 /77 variables (removed 9) and now considering 78/87 (removed 9) transitions.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:35:06] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:06] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:35:06] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:06] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:35:06] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:06] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 68/77 places, 78/87 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/77 places, 78/87 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 0}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(OR (EQ s4 0) (EQ s13 0) (EQ s34 0)), p1:(EQ s1 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002B-LTLFireability-13 finished in 267 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0) U p1))))'
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 77/77 places, 87/87 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 68 transition count 78
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 68 transition count 78
Applied a total of 18 rules in 2 ms. Remains 68 /77 variables (removed 9) and now considering 78/87 (removed 9) transitions.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:35:07] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 09:35:07] [INFO ] Implicit Places using invariants in 37 ms returned []
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:35:07] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-20 09:35:07] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
// Phase 1: matrix 78 rows 68 cols
[2022-05-20 09:35:07] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 09:35:07] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 68/77 places, 78/87 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/77 places, 78/87 transitions.
Stuttering acceptance computed with spot in 153 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-002B-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s39 1), p0:(EQ s44 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-002B-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002B-LTLFireability-15 finished in 316 ms.
All properties solved by simple procedures.
Total runtime 29661 ms.

BK_STOP 1653039307540

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="ShieldRVs-PT-002B"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldRVs-PT-002B, 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 r222-tall-165286025700732"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-002B.tgz
mv ShieldRVs-PT-002B 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 ;