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.r276-smll-165307352900051.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 UtilityControlRoom-COL-Z2T4N04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r276-smll-165307352900051
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 252K
-rw-r--r-- 1 mcc users 7.6K Apr 29 18:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Apr 29 18:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 29 18:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 18:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 9 09:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 09:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 9 09:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 09:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 09:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 09:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 8 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 29K 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 UtilityControlRoom-COL-Z2T4N04-LTLCardinality-00
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-01
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-02
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-03
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-04
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-05
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-06
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-07
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-08
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-09
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-10
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-11
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-12
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-13
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-14
FORMULA_NAME UtilityControlRoom-COL-Z2T4N04-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653118208395

Running Version 202205111006
[2022-05-21 07:30:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2022-05-21 07:30:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 07:30:10] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-21 07:30:11] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-21 07:30:12] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1306 ms
[2022-05-21 07:30:12] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 72 PT places and 108.0 transition bindings in 42 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 30 ms.
Working with output stream class java.io.PrintStream
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-21 07:30:12] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 11 ms.
[2022-05-21 07:30:12] [INFO ] Skeletonized 13 HLPN properties in 1 ms.
Initial state reduction rules removed 4 formulas.
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 8 properties that can be checked using skeleton over-approximation.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10001 steps, including 2 resets, run finished after 453 ms. (steps per millisecond=22 ) properties (out of 14) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 11 rows 13 cols
[2022-05-21 07:30:13] [INFO ] Computed 5 place invariants in 12 ms
[2022-05-21 07:30:13] [INFO ] After 150ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-21 07:30:13] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2022-05-21 07:30:13] [INFO ] After 60ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 9 ms.
Successfully simplified 2 atomic propositions for a total of 8 simplifications.
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-21 07:30:13] [INFO ] Flatten gal took : 32 ms
[2022-05-21 07:30:13] [INFO ] Flatten gal took : 7 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(4), Z(2), Z(2)] of place MovetoZ breaks symmetries in sort Z
[2022-05-21 07:30:13] [INFO ] Unfolded HLPN to a Petri net with 72 places and 108 transitions 340 arcs in 21 ms.
[2022-05-21 07:30:13] [INFO ] Unfolded 6 HLPN properties in 0 ms.
Ensure Unique test removed 16 transitions
Reduce redundant transitions removed 16 transitions.
Support contains 46 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Applied a total of 0 rules in 13 ms. Remains 72 /72 variables (removed 0) and now considering 92/92 (removed 0) transitions.
// Phase 1: matrix 92 rows 72 cols
[2022-05-21 07:30:13] [INFO ] Computed 11 place invariants in 9 ms
[2022-05-21 07:30:13] [INFO ] Implicit Places using invariants in 128 ms returned []
// Phase 1: matrix 92 rows 72 cols
[2022-05-21 07:30:13] [INFO ] Computed 11 place invariants in 6 ms
[2022-05-21 07:30:13] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
// Phase 1: matrix 92 rows 72 cols
[2022-05-21 07:30:13] [INFO ] Computed 11 place invariants in 6 ms
[2022-05-21 07:30:14] [INFO ] Dead Transitions using invariants and state equation in 259 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/72 places, 92/92 transitions.
Support contains 46 out of 72 places after structural reductions.
[2022-05-21 07:30:14] [INFO ] Flatten gal took : 31 ms
[2022-05-21 07:30:14] [INFO ] Flatten gal took : 27 ms
[2022-05-21 07:30:14] [INFO ] Input system was already deterministic with 92 transitions.
Finished random walk after 390 steps, including 0 resets, run visited all 11 properties in 12 ms. (steps per millisecond=32 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(X(G(X(X(p0)))))))'
Support contains 8 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 72 transition count 76
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 40 place count 56 transition count 68
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 40 place count 56 transition count 60
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 56 place count 48 transition count 60
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 47 transition count 52
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 47 transition count 52
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 62 place count 43 transition count 48
Iterating global reduction 2 with 4 rules applied. Total rules applied 66 place count 43 transition count 48
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 70 place count 39 transition count 40
Iterating global reduction 2 with 4 rules applied. Total rules applied 74 place count 39 transition count 40
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 78 place count 35 transition count 36
Iterating global reduction 2 with 4 rules applied. Total rules applied 82 place count 35 transition count 36
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 86 place count 35 transition count 32
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 9 rules applied. Total rules applied 95 place count 30 transition count 28
Applied a total of 95 rules in 38 ms. Remains 30 /72 variables (removed 42) and now considering 28/92 (removed 64) transitions.
// Phase 1: matrix 28 rows 30 cols
[2022-05-21 07:30:14] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-21 07:30:14] [INFO ] Implicit Places using invariants in 63 ms returned [17]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 69 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 29/72 places, 28/92 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 25 transition count 24
Applied a total of 8 rules in 5 ms. Remains 25 /29 variables (removed 4) and now considering 24/28 (removed 4) transitions.
// Phase 1: matrix 24 rows 25 cols
[2022-05-21 07:30:14] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-21 07:30:14] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 24 rows 25 cols
[2022-05-21 07:30:14] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-21 07:30:14] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 25/72 places, 24/92 transitions.
Finished structural reductions, in 2 iterations. Remains : 25/72 places, 24/92 transitions.
Stuttering acceptance computed with spot in 200 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N04-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ (ADD s13 s14 s15 s16) (ADD s21 s22 s23 s24))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 675 ms.
Stack based approach found an accepted trace after 25 steps with 0 reset with depth 26 and stack size 26 in 2 ms.
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N04-LTLCardinality-00 finished in 1183 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(X(p0))&&X((G(p1)||p2))))'
Support contains 14 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 64 transition count 84
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 64 transition count 84
Applied a total of 16 rules in 4 ms. Remains 64 /72 variables (removed 8) and now considering 84/92 (removed 8) transitions.
// Phase 1: matrix 84 rows 64 cols
[2022-05-21 07:30:15] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-21 07:30:15] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 84 rows 64 cols
[2022-05-21 07:30:15] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-21 07:30:16] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
// Phase 1: matrix 84 rows 64 cols
[2022-05-21 07:30:16] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-21 07:30:16] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 64/72 places, 84/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 64/72 places, 84/92 transitions.
Stuttering acceptance computed with spot in 244 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N04-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p1 p0), acceptance={} source=3 dest: 3}], [{ cond=(OR (AND (NOT p2) (NOT p1)) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND p2 p0), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=4 dest: 3}]], initial=1, aps=[p0:(LEQ 2 s43), p1:(GT 1 s42), p2:(LEQ (ADD s44 s45 s46 s47) (ADD s56 s57 s58 s59 s60 s61 s62 s63))], 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N04-LTLCardinality-04 finished in 573 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 8 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 72 transition count 76
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 40 place count 56 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 55 transition count 60
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 55 transition count 60
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 46 place count 51 transition count 56
Iterating global reduction 2 with 4 rules applied. Total rules applied 50 place count 51 transition count 56
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 17 rules applied. Total rules applied 67 place count 42 transition count 48
Applied a total of 67 rules in 12 ms. Remains 42 /72 variables (removed 30) and now considering 48/92 (removed 44) transitions.
// Phase 1: matrix 48 rows 42 cols
[2022-05-21 07:30:16] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-21 07:30:16] [INFO ] Implicit Places using invariants in 65 ms returned [29]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 66 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/72 places, 48/92 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 37 transition count 44
Applied a total of 8 rules in 8 ms. Remains 37 /41 variables (removed 4) and now considering 44/48 (removed 4) transitions.
// Phase 1: matrix 44 rows 37 cols
[2022-05-21 07:30:16] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-21 07:30:16] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 44 rows 37 cols
[2022-05-21 07:30:16] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-21 07:30:16] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 37/72 places, 44/92 transitions.
Finished structural reductions, in 2 iterations. Remains : 37/72 places, 44/92 transitions.
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N04-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 2 (ADD s21 s22 s23 s24 s25 s26 s27 s28))], 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 3700 reset in 221 ms.
Product exploration explored 100000 steps with 3679 reset in 323 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 187 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 128 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Support contains 8 out of 37 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 37/37 places, 44/44 transitions.
Applied a total of 0 rules in 2 ms. Remains 37 /37 variables (removed 0) and now considering 44/44 (removed 0) transitions.
// Phase 1: matrix 44 rows 37 cols
[2022-05-21 07:30:17] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-21 07:30:17] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 44 rows 37 cols
[2022-05-21 07:30:17] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-21 07:30:17] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2022-05-21 07:30:17] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 44 rows 37 cols
[2022-05-21 07:30:17] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-21 07:30:17] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 37/37 places, 44/44 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 146 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 148 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3571 reset in 281 ms.
Product exploration explored 100000 steps with 3649 reset in 284 ms.
Built C files in :
/tmp/ltsmin11629171344697009789
[2022-05-21 07:30:19] [INFO ] Computing symmetric may disable matrix : 44 transitions.
[2022-05-21 07:30:19] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 07:30:19] [INFO ] Computing symmetric may enable matrix : 44 transitions.
[2022-05-21 07:30:19] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 07:30:19] [INFO ] Computing Do-Not-Accords matrix : 44 transitions.
[2022-05-21 07:30:19] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 07:30:19] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11629171344697009789
Running compilation step : cd /tmp/ltsmin11629171344697009789;'/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 496 ms.
Running link step : cd /tmp/ltsmin11629171344697009789;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 67 ms.
Running LTSmin : cd /tmp/ltsmin11629171344697009789;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12483558164677248598.hoa' '--buchi-type=spotba'
LTSmin run took 1008 ms.
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-05 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z2T4N04-LTLCardinality-05 finished in 4496 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(F((X(G(p0))&&G(F(X(X(p1))))))))))'
Support contains 17 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 8 Pre rules applied. Total rules applied 0 place count 72 transition count 84
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 64 transition count 84
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 24 place count 60 transition count 80
Applied a total of 24 rules in 11 ms. Remains 60 /72 variables (removed 12) and now considering 80/92 (removed 12) transitions.
// Phase 1: matrix 80 rows 60 cols
[2022-05-21 07:30:20] [INFO ] Computed 11 place invariants in 6 ms
[2022-05-21 07:30:21] [INFO ] Implicit Places using invariants in 114 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 116 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/72 places, 80/92 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 51 transition count 72
Applied a total of 16 rules in 8 ms. Remains 51 /59 variables (removed 8) and now considering 72/80 (removed 8) transitions.
// Phase 1: matrix 72 rows 51 cols
[2022-05-21 07:30:21] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-21 07:30:21] [INFO ] Implicit Places using invariants in 57 ms returned []
// Phase 1: matrix 72 rows 51 cols
[2022-05-21 07:30:21] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-21 07:30:21] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 51/72 places, 72/92 transitions.
Finished structural reductions, in 2 iterations. Remains : 51/72 places, 72/92 transitions.
Stuttering acceptance computed with spot in 81 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N04-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 (ADD s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37)), p1:(LEQ s38 (ADD s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 6139 reset in 371 ms.
Stack based approach found an accepted trace after 83 steps with 5 reset with depth 21 and stack size 21 in 0 ms.
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N04-LTLCardinality-07 finished in 752 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (!X(G(X(p1))) U G(p1))))'
Support contains 8 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 72 transition count 76
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 40 place count 56 transition count 68
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 40 place count 56 transition count 60
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 56 place count 48 transition count 60
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 47 transition count 52
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 47 transition count 52
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 62 place count 43 transition count 48
Iterating global reduction 2 with 4 rules applied. Total rules applied 66 place count 43 transition count 48
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 70 place count 39 transition count 40
Iterating global reduction 2 with 4 rules applied. Total rules applied 74 place count 39 transition count 40
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 78 place count 35 transition count 36
Iterating global reduction 2 with 4 rules applied. Total rules applied 82 place count 35 transition count 36
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 86 place count 35 transition count 32
Applied a total of 86 rules in 18 ms. Remains 35 /72 variables (removed 37) and now considering 32/92 (removed 60) transitions.
// Phase 1: matrix 32 rows 35 cols
[2022-05-21 07:30:21] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-21 07:30:21] [INFO ] Implicit Places using invariants in 65 ms returned [17, 18]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 67 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 33/72 places, 32/92 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 33/72 places, 32/92 transitions.
Stuttering acceptance computed with spot in 288 ms :[(NOT p1), p1, (NOT p1), false, false, p1]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N04-LTLCardinality-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 (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 5}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=p1, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(LEQ 1 (ADD s13 s14 s15 s16)), p0:(LEQ 3 (ADD s17 s18 s19 s20))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Product exploration explored 100000 steps with 11878 reset in 129 ms.
Stack based approach found an accepted trace after 5758 steps with 690 reset with depth 25 and stack size 25 in 8 ms.
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N04-LTLCardinality-10 finished in 538 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(G(F(G(X((G(X(p0))&&F(p1)))))))))'
Support contains 10 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 92/92 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 72 transition count 76
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 40 place count 56 transition count 68
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 55 transition count 60
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 55 transition count 60
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 46 place count 51 transition count 56
Iterating global reduction 2 with 4 rules applied. Total rules applied 50 place count 51 transition count 56
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 58 place count 47 transition count 52
Applied a total of 58 rules in 11 ms. Remains 47 /72 variables (removed 25) and now considering 52/92 (removed 40) transitions.
// Phase 1: matrix 52 rows 47 cols
[2022-05-21 07:30:22] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-21 07:30:22] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 52 rows 47 cols
[2022-05-21 07:30:22] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-21 07:30:22] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
[2022-05-21 07:30:22] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 52 rows 47 cols
[2022-05-21 07:30:22] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-21 07:30:22] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 47/72 places, 52/92 transitions.
Finished structural reductions, in 1 iterations. Remains : 47/72 places, 52/92 transitions.
Stuttering acceptance computed with spot in 174 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z2T4N04-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s30 s29), p1:(LEQ s29 (ADD s21 s22 s23 s24 s25 s26 s27 s28))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5664 reset in 156 ms.
Stack based approach found an accepted trace after 6112 steps with 351 reset with depth 17 and stack size 17 in 10 ms.
FORMULA UtilityControlRoom-COL-Z2T4N04-LTLCardinality-11 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z2T4N04-LTLCardinality-11 finished in 568 ms.
All properties solved by simple procedures.
Total runtime 12165 ms.

BK_STOP 1653118222835

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="UtilityControlRoom-COL-Z2T4N04"
export BK_EXAMINATION="LTLCardinality"
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 UtilityControlRoom-COL-Z2T4N04, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r276-smll-165307352900051"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z2T4N04.tgz
mv UtilityControlRoom-COL-Z2T4N04 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;