About the Execution of ITS-Tools for HouseConstruction-PT-01000
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1681.636 | 121064.00 | 351825.00 | 385.00 | FTFFTFFFFFFFTTFT | normal |
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.r114-smll-165264477700420.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)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HouseConstruction-PT-01000, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477700420
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 244K
-rw-r--r-- 1 mcc users 6.2K Apr 29 18:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Apr 29 18:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 29 18:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Apr 29 18:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 13K 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 HouseConstruction-PT-01000-LTLFireability-00
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-01
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-02
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-03
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-04
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-05
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-06
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-07
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-08
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-09
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-10
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-11
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-12
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-13
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-14
FORMULA_NAME HouseConstruction-PT-01000-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1652819263873
Running Version 202205111006
[2022-05-17 20:27:45] [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]
[2022-05-17 20:27:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 20:27:45] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2022-05-17 20:27:45] [INFO ] Transformed 26 places.
[2022-05-17 20:27:45] [INFO ] Transformed 18 transitions.
[2022-05-17 20:27:45] [INFO ] Parsed PT model containing 26 places and 18 transitions in 247 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 24 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA HouseConstruction-PT-01000-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HouseConstruction-PT-01000-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HouseConstruction-PT-01000-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Applied a total of 0 rules in 13 ms. Remains 26 /26 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 26 cols
[2022-05-17 20:27:46] [INFO ] Computed 8 place invariants in 7 ms
[2022-05-17 20:27:46] [INFO ] Implicit Places using invariants in 159 ms returned []
// Phase 1: matrix 18 rows 26 cols
[2022-05-17 20:27:46] [INFO ] Computed 8 place invariants in 4 ms
[2022-05-17 20:27:46] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 26 cols
[2022-05-17 20:27:46] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-17 20:27:46] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 26/26 places, 18/18 transitions.
Support contains 23 out of 26 places after structural reductions.
[2022-05-17 20:27:46] [INFO ] Flatten gal took : 25 ms
[2022-05-17 20:27:46] [INFO ] Flatten gal took : 7 ms
[2022-05-17 20:27:46] [INFO ] Input system was already deterministic with 18 transitions.
Incomplete random walk after 10012 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=278 ) properties (out of 20) seen :5
Finished Best-First random walk after 222 steps, including 0 resets, run visited all 15 properties in 13 ms. (steps per millisecond=17 )
Computed a total of 26 stabilizing places and 18 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 26 transition count 18
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U !F(!X(G(!(p0 U p1))))))'
Support contains 3 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 2 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2022-05-17 20:27:47] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-17 20:27:47] [INFO ] Implicit Places using invariants in 51 ms returned [9, 13, 19]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 54 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/26 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 356 ms :[p1, p1, true]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (GEQ s13 1) (AND (GEQ s3 1) (GEQ s7 1))), p0:(AND (GEQ s3 1) (GEQ s7 1))], 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]]
Entered a terminal (fully accepting) state of product in 17 steps with 0 reset in 2 ms.
FORMULA HouseConstruction-PT-01000-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-01000-LTLFireability-00 finished in 487 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(F(X(X(p0)))))))'
Support contains 2 out of 26 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Graph (complete) has 31 edges and 26 vertex of which 14 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.2 ms
Discarding 12 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 13 transition count 7
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 11 transition count 7
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 5 place count 11 transition count 5
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 11 place count 7 transition count 5
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 11 place count 7 transition count 3
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 16 place count 4 transition count 3
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 16 place count 4 transition count 2
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 18 place count 3 transition count 2
Applied a total of 18 rules in 42 ms. Remains 3 /26 variables (removed 23) and now considering 2/18 (removed 16) transitions.
// Phase 1: matrix 2 rows 3 cols
[2022-05-17 20:27:47] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-17 20:27:47] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 2 rows 3 cols
[2022-05-17 20:27:47] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-17 20:27:47] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2022-05-17 20:27:47] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 2 rows 3 cols
[2022-05-17 20:27:47] [INFO ] Computed 1 place invariants in 0 ms
[2022-05-17 20:27:47] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/26 places, 2/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 3/26 places, 2/18 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-01 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 s1 1) (LT s2 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 1032 reset in 320 ms.
Product exploration explored 100000 steps with 800 reset in 196 ms.
Computed a total of 3 stabilizing places and 2 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3 transition count 2
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X (NOT p0)), (F (G p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge :(F (G p0))
Knowledge based reduction with 3 factoid took 144 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA HouseConstruction-PT-01000-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HouseConstruction-PT-01000-LTLFireability-01 finished in 904 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U ((G(p1)&&F((G(p2)||p1))) U X(p1))))'
Support contains 2 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 3 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2022-05-17 20:27:48] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-17 20:27:48] [INFO ] Implicit Places using invariants in 52 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 58 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 2 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 138 ms :[(NOT p1), true, (NOT p1), (NOT p1)]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s4 1) (GEQ s1 1)), p1:(GEQ s4 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HouseConstruction-PT-01000-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-01000-LTLFireability-02 finished in 216 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 26 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Graph (complete) has 31 edges and 26 vertex of which 15 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.1 ms
Discarding 11 places :
Also discarding 7 output transitions
Drop transitions removed 7 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 14 transition count 8
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 12 transition count 8
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 5 place count 12 transition count 7
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 7 place count 11 transition count 7
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 8 place count 10 transition count 6
Applied a total of 8 rules in 143 ms. Remains 10 /26 variables (removed 16) and now considering 6/18 (removed 12) transitions.
// Phase 1: matrix 6 rows 10 cols
[2022-05-17 20:27:49] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-17 20:27:49] [INFO ] Implicit Places using invariants in 31 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 9/26 places, 6/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 9/26 places, 6/18 transitions.
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-03 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 (LT s8 1) (GEQ s3 1) (GEQ s6 1) (GEQ s7 1))], 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 6000 steps with 0 reset in 25 ms.
FORMULA HouseConstruction-PT-01000-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-01000-LTLFireability-03 finished in 269 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(p0) U (G(F(p0))||(F(p0)&&G(F(p1))))))))'
Support contains 2 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 1 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2022-05-17 20:27:49] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-17 20:27:49] [INFO ] Implicit Places using invariants in 39 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 39 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 260 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(GEQ s5 1), p1:(LT s1 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]]
Product exploration explored 100000 steps with 8239 reset in 116 ms.
Product exploration explored 100000 steps with 8353 reset in 178 ms.
Computed a total of 21 stabilizing places and 18 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 21 transition count 18
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) p1), true, (X (X (NOT p0))), (F (G (NOT p0))), (F (G p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 230 ms. Reduced automaton from 6 states, 8 edges and 2 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10012 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2503 ) properties (out of 1) seen :0
Finished Best-First random walk after 16 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=16 )
Knowledge obtained : [(AND (NOT p0) p1), true, (X (X (NOT p0))), (F (G (NOT p0))), (F (G p1))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 205 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 18 rows 21 cols
[2022-05-17 20:27:50] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-17 20:27:50] [INFO ] [Real]Absence check using 0 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-17 20:27:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 20:27:50] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2022-05-17 20:27:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 20:27:50] [INFO ] [Nat]Absence check using 0 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-17 20:27:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 20:27:50] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2022-05-17 20:27:50] [INFO ] Computed and/alt/rep : 17/20/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-17 20:27:50] [INFO ] Added : 17 causal constraints over 4 iterations in 42 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 21 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 21/21 places, 18/18 transitions.
Applied a total of 0 rules in 2 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 21 cols
[2022-05-17 20:27:50] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-17 20:27:50] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 18 rows 21 cols
[2022-05-17 20:27:50] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-17 20:27:50] [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.
// Phase 1: matrix 18 rows 21 cols
[2022-05-17 20:27:50] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-17 20:27:50] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 18/18 transitions.
Computed a total of 21 stabilizing places and 18 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 21 transition count 18
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 116 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10012 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2503 ) properties (out of 1) seen :0
Finished Best-First random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 132 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 18 rows 21 cols
[2022-05-17 20:27:51] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-17 20:27:51] [INFO ] [Real]Absence check using 0 positive and 3 generalized place invariants in 1 ms returned sat
[2022-05-17 20:27:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 20:27:51] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2022-05-17 20:27:51] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 20:27:51] [INFO ] [Nat]Absence check using 0 positive and 3 generalized place invariants in 2 ms returned sat
[2022-05-17 20:27:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 20:27:51] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2022-05-17 20:27:51] [INFO ] Computed and/alt/rep : 17/20/17 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-17 20:27:51] [INFO ] Added : 17 causal constraints over 4 iterations in 39 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 9554 reset in 237 ms.
Product exploration explored 100000 steps with 9549 reset in 157 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 18/18 transitions.
Graph (complete) has 22 edges and 21 vertex of which 5 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.0 ms
Discarding 16 places :
Also discarding 13 output transitions
Drop transitions removed 13 transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 5 transition count 5
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 2 place count 5 transition count 5
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 4 place count 5 transition count 5
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 3 transition count 3
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 3 transition count 3
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 8 rules in 2 ms. Remains 3 /21 variables (removed 18) and now considering 3/18 (removed 15) transitions.
[2022-05-17 20:27:52] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 3 cols
[2022-05-17 20:27:52] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-17 20:27:52] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/21 places, 3/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 3/21 places, 3/18 transitions.
Product exploration explored 100000 steps with 25000 reset in 231 ms.
Product exploration explored 100000 steps with 25000 reset in 214 ms.
Built C files in :
/tmp/ltsmin6351701766893096857
[2022-05-17 20:27:53] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6351701766893096857
Running compilation step : cd /tmp/ltsmin6351701766893096857;'/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 264 ms.
Running link step : cd /tmp/ltsmin6351701766893096857;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 58 ms.
Running LTSmin : cd /tmp/ltsmin6351701766893096857;'/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/stateBased4433562739424271205.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 21 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21/21 places, 18/18 transitions.
Applied a total of 0 rules in 2 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 21 cols
[2022-05-17 20:28:08] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-17 20:28:08] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 18 rows 21 cols
[2022-05-17 20:28:08] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-17 20:28:08] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
// Phase 1: matrix 18 rows 21 cols
[2022-05-17 20:28:08] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-17 20:28:08] [INFO ] Dead Transitions using invariants and state equation in 371 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 18/18 transitions.
Built C files in :
/tmp/ltsmin12308514379617785450
[2022-05-17 20:28:08] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12308514379617785450
Running compilation step : cd /tmp/ltsmin12308514379617785450;'/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 101 ms.
Running link step : cd /tmp/ltsmin12308514379617785450;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin12308514379617785450;'/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/stateBased266505232655180290.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-17 20:28:23] [INFO ] Flatten gal took : 4 ms
[2022-05-17 20:28:23] [INFO ] Flatten gal took : 11 ms
[2022-05-17 20:28:23] [INFO ] Time to serialize gal into /tmp/LTL6383229385625924639.gal : 18 ms
[2022-05-17 20:28:23] [INFO ] Time to serialize properties into /tmp/LTL4442856325845289844.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6383229385625924639.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4442856325845289844.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6383229...266
Read 1 LTL properties
Checking formula 0 : !((X(X((F("(p7>=1)"))U((G(F("(p7>=1)")))||((F("(p7>=1)"))&&(G(F("(p2<1)")))))))))
Formula 0 simplified : !XX(F"(p7>=1)" U (GF"(p7>=1)" | (F"(p7>=1)" & GF"(p2<1)")))
Detected timeout of ITS tools.
[2022-05-17 20:28:38] [INFO ] Flatten gal took : 5 ms
[2022-05-17 20:28:38] [INFO ] Applying decomposition
[2022-05-17 20:28:38] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph13414273659035563327.txt' '-o' '/tmp/graph13414273659035563327.bin' '-w' '/tmp/graph13414273659035563327.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13414273659035563327.bin' '-l' '-1' '-v' '-w' '/tmp/graph13414273659035563327.weights' '-q' '0' '-e' '0.001'
[2022-05-17 20:28:39] [INFO ] Decomposing Gal with order
[2022-05-17 20:28:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-17 20:28:39] [INFO ] Flatten gal took : 136 ms
[2022-05-17 20:28:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-05-17 20:28:39] [INFO ] Time to serialize gal into /tmp/LTL12243913407857172442.gal : 2 ms
[2022-05-17 20:28:39] [INFO ] Time to serialize properties into /tmp/LTL5496727923585675749.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12243913407857172442.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5496727923585675749.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1224391...246
Read 1 LTL properties
Checking formula 0 : !((X(X((F("(i4.u3.p7>=1)"))U((G(F("(i4.u3.p7>=1)")))||((F("(i4.u3.p7>=1)"))&&(G(F("(i0.u0.p2<1)")))))))))
Formula 0 simplified : !XX(F"(i4.u3.p7>=1)" U (GF"(i4.u3.p7>=1)" | (F"(i4.u3.p7>=1)" & GF"(i0.u0.p2<1)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7003103219974254120
[2022-05-17 20:28:54] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7003103219974254120
Running compilation step : cd /tmp/ltsmin7003103219974254120;'/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 101 ms.
Running link step : cd /tmp/ltsmin7003103219974254120;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin7003103219974254120;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X((<>((LTLAPp0==true)) U ([](<>((LTLAPp0==true)))||(<>((LTLAPp0==true))&&[](<>((LTLAPp1==true))))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property HouseConstruction-PT-01000-LTLFireability-04 finished in 80210 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(!(F(!p0) U p1))&&F(p0)))))'
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 2 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2022-05-17 20:29:09] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-17 20:29:09] [INFO ] Implicit Places using invariants in 40 ms returned [3, 9, 13]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 41 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/26 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 161 ms :[p1, (OR (NOT p0) p1), true, (OR (NOT p0) p1), (OR (NOT p0) p1)]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 0}, { cond=p1, acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(GEQ s11 1), p0:(AND (GEQ s16 1) (GEQ s17 1) (GEQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 26 steps with 0 reset in 0 ms.
FORMULA HouseConstruction-PT-01000-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-01000-LTLFireability-06 finished in 226 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(G(X(G(p1))))))'
Support contains 2 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 1 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2022-05-17 20:29:09] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-17 20:29:09] [INFO ] Implicit Places using invariants in 42 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 43 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 6 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 214 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 5}, { cond=p0, acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={} source=5 dest: 1}], [{ cond=(NOT p0), acceptance={} source=6 dest: 1}, { cond=p0, acceptance={} source=6 dest: 2}]], initial=4, aps=[p1:(OR (GEQ s1 1) (GEQ s3 1)), p0:(GEQ s1 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]]
Entered a terminal (fully accepting) state of product in 17346 steps with 0 reset in 34 ms.
FORMULA HouseConstruction-PT-01000-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-01000-LTLFireability-07 finished in 312 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0)||X(p1)) U (!X(p2)&&X(!p2))))'
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 1 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2022-05-17 20:29:09] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-17 20:29:09] [INFO ] Implicit Places using invariants in 55 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 56 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 256 ms :[(NOT p0), (OR (NOT p0) p2), true, p2, p2, p2]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 p2), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=p0, acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) p2), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p0) p1 p2), acceptance={0} source=4 dest: 4}, { cond=(AND p0 p1 p2), acceptance={0} source=4 dest: 5}], [{ cond=(AND p0 (NOT p1) p2), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p0) p1 p2), acceptance={0} source=5 dest: 4}, { cond=(AND p0 p1 p2), acceptance={0} source=5 dest: 5}]], initial=3, aps=[p0:(GEQ s11 1), p2:(LT s12 1), p1:(AND (GEQ s8 1) (GEQ s9 1))], 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, 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 HouseConstruction-PT-01000-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-01000-LTLFireability-08 finished in 341 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(((X(p0)||p1)&&G(p2)))||G(p0)))'
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 2 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2022-05-17 20:29:10] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-17 20:29:10] [INFO ] Implicit Places using invariants in 80 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 82 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 14 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 441 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), true, (NOT p2), (NOT p0), (NOT p0), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={} source=1 dest: 3}, { cond=p2, acceptance={} source=1 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 5}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 6}, { cond=(AND p0 p2), acceptance={} source=2 dest: 7}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 3}], [{ cond=(NOT p0), acceptance={} source=6 dest: 3}, { cond=p0, acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=7 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=7 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=7 dest: 6}, { cond=(AND p0 p2), acceptance={} source=7 dest: 7}]], initial=0, aps=[p0:(LT s0 1), p2:(AND (GEQ s8 1) (GEQ s9 1)), p1:(GEQ s20 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, 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 HouseConstruction-PT-01000-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-01000-LTLFireability-09 finished in 563 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(G(F((X((G(p0)||p0))&&G(p1)))))))'
Support contains 2 out of 26 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Graph (complete) has 31 edges and 26 vertex of which 14 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Discarding 12 places :
Also discarding 7 output transitions
Drop transitions removed 7 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 13 transition count 9
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 12 transition count 9
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 3 place count 12 transition count 7
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 9 place count 8 transition count 7
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 9 place count 8 transition count 6
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 11 place count 7 transition count 6
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 13 place count 6 transition count 5
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 14 place count 5 transition count 5
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 15 place count 4 transition count 4
Applied a total of 15 rules in 118 ms. Remains 4 /26 variables (removed 22) and now considering 4/18 (removed 14) transitions.
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:10] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-17 20:29:10] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:10] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-17 20:29:10] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
[2022-05-17 20:29:10] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:10] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-17 20:29:10] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/26 places, 4/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/26 places, 4/18 transitions.
Stuttering acceptance computed with spot in 228 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0)]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 2}, { cond=p1, acceptance={0} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(GEQ s1 1), p0:(GEQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 8272 steps with 68 reset in 12 ms.
FORMULA HouseConstruction-PT-01000-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-01000-LTLFireability-10 finished in 449 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(X(p1))&&p0)))'
Support contains 3 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 1 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2022-05-17 20:29:11] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-17 20:29:11] [INFO ] Implicit Places using invariants in 43 ms returned [9, 13, 19]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 45 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/26 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 22/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 119 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (GEQ s3 1) (GEQ s7 1)), p1:(LT s6 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HouseConstruction-PT-01000-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-01000-LTLFireability-11 finished in 181 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(!(p0 U p1))||X(X(p2))))))'
Support contains 3 out of 26 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Graph (complete) has 31 edges and 26 vertex of which 17 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.0 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 16 transition count 11
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 15 transition count 11
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 3 place count 15 transition count 9
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 9 place count 11 transition count 9
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 9 place count 11 transition count 8
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 11 place count 10 transition count 8
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 8 transition count 7
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 15 place count 7 transition count 6
Applied a total of 15 rules in 123 ms. Remains 7 /26 variables (removed 19) and now considering 6/18 (removed 12) transitions.
// Phase 1: matrix 6 rows 7 cols
[2022-05-17 20:29:11] [INFO ] Computed 1 place invariants in 1 ms
[2022-05-17 20:29:11] [INFO ] Implicit Places using invariants in 22 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 23 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 6/26 places, 6/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 6/6 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 6/26 places, 6/18 transitions.
Stuttering acceptance computed with spot in 78 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2))]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 1}], [{ cond=(AND p2 p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND p2 p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p1:(GEQ s5 1), p2:(GEQ s4 1), p0:(GEQ s2 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 87 reset in 168 ms.
Product exploration explored 100000 steps with 86 reset in 203 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 6 transition count 6
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0)), (X (NOT (AND p2 p0 (NOT p1)))), (X (NOT (AND p2 p1))), (X (NOT (AND (NOT p2) p1))), (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND (NOT p2) p1)))), (F (G (NOT p1))), (F (G (NOT p2))), (F (G (NOT p0)))]
False Knowledge obtained : [(X (AND (NOT p2) p0 (NOT p1))), (X (NOT (AND (NOT p2) p0 (NOT p1)))), (X (X (AND p2 p0 (NOT p1)))), (X (X (NOT (AND p2 p0 (NOT p1))))), (X (X (AND (NOT p2) p0 (NOT p1)))), (X (X (NOT (AND (NOT p2) p0 (NOT p1)))))]
Property proved to be true thanks to knowledge :(F (G (NOT p1)))
Knowledge based reduction with 9 factoid took 352 ms. Reduced automaton from 2 states, 6 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA HouseConstruction-PT-01000-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HouseConstruction-PT-01000-LTLFireability-13 finished in 994 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (X((X(!X((F(p2)||G(p0))))&&p1))||p3)))'
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25 transition count 18
Applied a total of 1 rules in 2 ms. Remains 25 /26 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 25 cols
[2022-05-17 20:29:12] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-17 20:29:12] [INFO ] Implicit Places using invariants in 35 ms returned [3, 9, 13, 19]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 36 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 21/26 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 21/26 places, 18/18 transitions.
Stuttering acceptance computed with spot in 751 ms :[p2, p2, (OR (AND (NOT p1) (NOT p3)) (AND p2 (NOT p3)) (AND p0 (NOT p3))), p2, p2, (OR p0 p2), (OR p2 p0), true, (OR (NOT p1) p0 p2), (OR p2 p0), (OR p2 p0), (OR (AND (NOT p1) (NOT p3)) (AND p2 (NOT p3)) (AND p0 (NOT p3))), (OR (AND p2 (NOT p3)) (AND p0 (NOT p3))), (OR (AND p0 (NOT p3)) (AND p2 (NOT p3))), (OR (AND p2 (NOT p3)) (AND p0 (NOT p3))), (OR p0 p2), (OR p2 p0)]
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 7}], [{ cond=(NOT p2), acceptance={} source=1 dest: 0}, { cond=p2, acceptance={} source=1 dest: 15}], [{ cond=(AND (NOT p3) (NOT p0)), acceptance={} source=2 dest: 8}, { cond=(AND (NOT p3) p0), acceptance={} source=2 dest: 11}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 7}, { cond=(AND p1 p2), acceptance={} source=3 dest: 9}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 15}, { cond=(AND p1 p2), acceptance={} source=4 dest: 16}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 7}, { cond=(AND p1 p2), acceptance={} source=5 dest: 9}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=5 dest: 15}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=5 dest: 16}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=6 dest: 1}, { cond=(OR (AND p0 (NOT p1)) (AND (NOT p1) p2)), acceptance={} source=6 dest: 15}, { cond=(OR (AND p0 p1) (AND p1 p2)), acceptance={} source=6 dest: 16}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=(NOT p1), acceptance={} source=8 dest: 7}, { cond=p1, acceptance={} source=8 dest: 9}], [{ cond=true, acceptance={} source=9 dest: 15}], [{ cond=(NOT p1), acceptance={} source=10 dest: 15}, { cond=p1, acceptance={} source=10 dest: 16}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p1)), acceptance={0} source=11 dest: 8}, { cond=(AND (NOT p3) (NOT p0) p1), acceptance={0} source=11 dest: 10}, { cond=(AND (NOT p3) p0 (NOT p1)), acceptance={0} source=11 dest: 11}, { cond=(AND (NOT p3) p0 p1), acceptance={0} source=11 dest: 12}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p1)), acceptance={0} source=12 dest: 5}, { cond=(AND (NOT p3) (NOT p0) p1), acceptance={0} source=12 dest: 6}, { cond=(AND (NOT p3) p0 (NOT p1)), acceptance={0} source=12 dest: 13}, { cond=(AND (NOT p3) p0 p1), acceptance={0} source=12 dest: 14}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=13 dest: 3}, { cond=(AND (NOT p3) (NOT p0) p1 (NOT p2)), acceptance={0} source=13 dest: 4}, { cond=(AND (NOT p3) (NOT p0) (NOT p1) p2), acceptance={0} source=13 dest: 8}, { cond=(AND (NOT p3) (NOT p0) p1 p2), acceptance={0} source=13 dest: 10}, { cond=(AND (NOT p3) p0 (NOT p1) p2), acceptance={0} source=13 dest: 11}, { cond=(AND (NOT p3) p0 p1 p2), acceptance={0} source=13 dest: 12}, { cond=(AND (NOT p3) p0 (NOT p1) (NOT p2)), acceptance={0} source=13 dest: 13}, { cond=(AND (NOT p3) p0 p1 (NOT p2)), acceptance={0} source=13 dest: 14}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=14 dest: 3}, { cond=(AND (NOT p3) (NOT p0) p1 (NOT p2)), acceptance={0} source=14 dest: 4}, { cond=(AND (NOT p3) (NOT p0) (NOT p1) p2), acceptance={0} source=14 dest: 5}, { cond=(AND (NOT p3) (NOT p0) p1 p2), acceptance={0} source=14 dest: 6}, { cond=(AND (NOT p3) p0 (NOT p1)), acceptance={0} source=14 dest: 13}, { cond=(AND (NOT p3) p0 p1), acceptance={0} source=14 dest: 14}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=15 dest: 0}, { cond=p2, acceptance={0} source=15 dest: 7}, { cond=(AND p0 (NOT p2)), acceptance={0} source=15 dest: 15}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=16 dest: 0}, { cond=(OR p0 p2), acceptance={} source=16 dest: 15}]], initial=2, aps=[p2:(GEQ s3 1), p3:(GEQ s20 1), p0:(AND (GEQ s17 1) (GEQ s18 1)), p1:(AND (GEQ s17 1) (GEQ s18 1))], 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, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA HouseConstruction-PT-01000-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HouseConstruction-PT-01000-LTLFireability-14 finished in 821 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(p0) U (G(F(p0))||(F(p0)&&G(F(p1))))))))'
Found a CL insensitive property : HouseConstruction-PT-01000-LTLFireability-04
Stuttering acceptance computed with spot in 229 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 26 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 26/26 places, 18/18 transitions.
Graph (complete) has 31 edges and 26 vertex of which 5 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.0 ms
Discarding 21 places :
Also discarding 13 output transitions
Drop transitions removed 13 transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 5 transition count 4
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 4 transition count 4
Applied a total of 3 rules in 1 ms. Remains 4 /26 variables (removed 22) and now considering 4/18 (removed 14) transitions.
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:13] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-17 20:29:13] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:13] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-17 20:29:13] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:13] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-17 20:29:13] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 4/26 places, 4/18 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/26 places, 4/18 transitions.
Running random walk in product with property : HouseConstruction-PT-01000-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(GEQ s3 1), p1:(LT s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 10545 reset in 56 ms.
Product exploration explored 100000 steps with 10679 reset in 80 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 4
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) p1), true, (X (X (NOT p0))), (F (G (NOT p0))), (F (G p1))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 217 ms. Reduced automaton from 6 states, 8 edges and 2 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 2003 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1001 )
Knowledge obtained : [(AND (NOT p0) p1), true, (X (X (NOT p0))), (F (G (NOT p0))), (F (G p1))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 5 factoid took 264 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:14] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-17 20:29:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 20:29:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2022-05-17 20:29:14] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-17 20:29:14] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 4 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 4/4 places, 4/4 transitions.
Applied a total of 0 rules in 1 ms. Remains 4 /4 variables (removed 0) and now considering 4/4 (removed 0) transitions.
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:14] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-17 20:29:14] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:14] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-17 20:29:14] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:14] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-17 20:29:14] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/4 places, 4/4 transitions.
Computed a total of 4 stabilizing places and 4 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 4
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 117 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 2003 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2003 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 3 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 97 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:15] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-17 20:29:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 20:29:15] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2022-05-17 20:29:15] [INFO ] Computed and/alt/rep : 3/3/3 causal constraints (skipped 0 transitions) in 0 ms.
[2022-05-17 20:29:15] [INFO ] Added : 1 causal constraints over 1 iterations in 18 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 15112 reset in 50 ms.
Product exploration explored 100000 steps with 15141 reset in 88 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 4 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 4/4 places, 4/4 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 4 transition count 4
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 1 place count 4 transition count 4
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 2 place count 4 transition count 4
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 3 transition count 3
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 3 transition count 3
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 4 rules in 2 ms. Remains 3 /4 variables (removed 1) and now considering 3/4 (removed 1) transitions.
[2022-05-17 20:29:15] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 3 rows 3 cols
[2022-05-17 20:29:15] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-17 20:29:15] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 3/4 places, 3/4 transitions.
Finished structural reductions, in 1 iterations. Remains : 3/4 places, 3/4 transitions.
Product exploration explored 100000 steps with 25000 reset in 168 ms.
Product exploration explored 100000 steps with 25000 reset in 147 ms.
Built C files in :
/tmp/ltsmin16368715975176608998
[2022-05-17 20:29:16] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16368715975176608998
Running compilation step : cd /tmp/ltsmin16368715975176608998;'/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 77 ms.
Running link step : cd /tmp/ltsmin16368715975176608998;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin16368715975176608998;'/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/stateBased2657372862676491485.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 4 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4/4 places, 4/4 transitions.
Applied a total of 0 rules in 0 ms. Remains 4 /4 variables (removed 0) and now considering 4/4 (removed 0) transitions.
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:31] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-17 20:29:31] [INFO ] Implicit Places using invariants in 16 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:31] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-17 20:29:31] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
// Phase 1: matrix 4 rows 4 cols
[2022-05-17 20:29:31] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-17 20:29:31] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/4 places, 4/4 transitions.
Built C files in :
/tmp/ltsmin12216166411732333979
[2022-05-17 20:29:31] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12216166411732333979
Running compilation step : cd /tmp/ltsmin12216166411732333979;'/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 72 ms.
Running link step : cd /tmp/ltsmin12216166411732333979;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 24 ms.
Running LTSmin : cd /tmp/ltsmin12216166411732333979;'/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/stateBased55151470882013751.hoa' '--buchi-type=spotba'
LTSmin run took 12945 ms.
Treatment of property HouseConstruction-PT-01000-LTLFireability-04 finished in 31251 ms.
FORMULA HouseConstruction-PT-01000-LTLFireability-04 TRUE TECHNIQUES CL_INSENSITIVE
[2022-05-17 20:29:44] [INFO ] Flatten gal took : 4 ms
All properties solved without resorting to exhaustive model-checking.
Total runtime 118889 ms.
BK_STOP 1652819384937
--------------------
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="HouseConstruction-PT-01000"
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 HouseConstruction-PT-01000, 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 r114-smll-165264477700420"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-01000.tgz
mv HouseConstruction-PT-01000 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 '
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 ;