Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r231-tall-167856415900355.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is LamportFastMutEx-COL-4, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r231-tall-167856415900355
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 8.8K Feb 25 13:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 13:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 13:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 25 13:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 25 13:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 174K Feb 25 13:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 13:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 13:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 40K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-00
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-01
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-02
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-03
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-04
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-05
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-06
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-07
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-08
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-09
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-10
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-11
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-12
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-13
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-14
FORMULA_NAME LamportFastMutEx-COL-4-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679445426391

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LamportFastMutEx-COL-4
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-22 00:37:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 00:37:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 00:37:08] [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.
[2023-03-22 00:37:08] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-22 00:37:08] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 448 ms
[2023-03-22 00:37:08] [INFO ] Imported 18 HL places and 17 HL transitions for a total of 135 PT places and 285.0 transition bindings in 15 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2023-03-22 00:37:08] [INFO ] Built PT skeleton of HLPN with 18 places and 17 transitions 68 arcs in 4 ms.
[2023-03-22 00:37:08] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 4 formulas.
FORMULA LamportFastMutEx-COL-4-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-4-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-4-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-COL-4-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3 stabilizing places and 0 stable transitions
Remains 12 properties that can be checked using skeleton over-approximation.
Reduce places removed 3 places and 0 transitions.
FORMULA LamportFastMutEx-COL-4-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 21) seen :20
Finished Best-First random walk after 56 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=56 )
[2023-03-22 00:37:08] [INFO ] Flatten gal took : 13 ms
[2023-03-22 00:37:08] [INFO ] Flatten gal took : 3 ms
Domain [pid(5), pid(5)] of place P_wait breaks symmetries in sort pid
Symmetric sort wr.t. initial and guards and successors and join/free detected :P_bool
Arc [3:1*[$i, 1]] contains constants of sort P_bool
Transition T_setbi_2 : constants on arcs in [[3:1*[$i, 1]]] introduces in P_bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2023-03-22 00:37:08] [INFO ] Unfolded HLPN to a Petri net with 135 places and 230 transitions 990 arcs in 14 ms.
[2023-03-22 00:37:08] [INFO ] Unfolded 11 HLPN properties in 0 ms.
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 50 transitions.
Support contains 80 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 11 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 00:37:08] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
// Phase 1: matrix 144 rows 102 cols
[2023-03-22 00:37:08] [INFO ] Computed 26 place invariants in 7 ms
[2023-03-22 00:37:09] [INFO ] Implicit Places using invariants in 169 ms returned []
[2023-03-22 00:37:09] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:09] [INFO ] Invariant cache hit.
[2023-03-22 00:37:09] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 00:37:09] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
[2023-03-22 00:37:09] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:09] [INFO ] Invariant cache hit.
[2023-03-22 00:37:09] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 423 ms. Remains : 102/102 places, 180/180 transitions.
Support contains 80 out of 102 places after structural reductions.
[2023-03-22 00:37:09] [INFO ] Flatten gal took : 17 ms
[2023-03-22 00:37:09] [INFO ] Flatten gal took : 15 ms
[2023-03-22 00:37:09] [INFO ] Input system was already deterministic with 180 transitions.
Finished random walk after 302 steps, including 0 resets, run visited all 21 properties in 5 ms. (steps per millisecond=60 )
FORMULA LamportFastMutEx-COL-4-LTLCardinality-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1 stabilizing places and 4 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0&&(F(p1)||G(p0))))))'
Support contains 4 out of 102 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 98 transition count 176
Applied a total of 8 rules in 18 ms. Remains 98 /102 variables (removed 4) and now considering 176/180 (removed 4) transitions.
[2023-03-22 00:37:09] [INFO ] Flow matrix only has 140 transitions (discarded 36 similar events)
// Phase 1: matrix 140 rows 98 cols
[2023-03-22 00:37:09] [INFO ] Computed 26 place invariants in 11 ms
[2023-03-22 00:37:09] [INFO ] Implicit Places using invariants in 105 ms returned [62, 63, 64, 65]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 108 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 94/102 places, 176/180 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 94 transition count 172
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 90 transition count 172
Applied a total of 8 rules in 9 ms. Remains 90 /94 variables (removed 4) and now considering 172/176 (removed 4) transitions.
[2023-03-22 00:37:09] [INFO ] Flow matrix only has 136 transitions (discarded 36 similar events)
// Phase 1: matrix 136 rows 90 cols
[2023-03-22 00:37:09] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-22 00:37:09] [INFO ] Implicit Places using invariants in 78 ms returned []
[2023-03-22 00:37:09] [INFO ] Flow matrix only has 136 transitions (discarded 36 similar events)
[2023-03-22 00:37:09] [INFO ] Invariant cache hit.
[2023-03-22 00:37:09] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-22 00:37:10] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 201 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 90/102 places, 172/180 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 336 ms. Remains : 90/102 places, 172/180 transitions.
Stuttering acceptance computed with spot in 138 ms :[(NOT p0)]
Running random walk in product with property : LamportFastMutEx-COL-4-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:(GT 2 (ADD s34 s35 s36 s37))], 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 258 ms.
Stack based approach found an accepted trace after 144 steps with 0 reset with depth 145 and stack size 141 in 1 ms.
FORMULA LamportFastMutEx-COL-4-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property LamportFastMutEx-COL-4-LTLCardinality-00 finished in 788 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 4 out of 102 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 10 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 00:37:10] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
// Phase 1: matrix 144 rows 102 cols
[2023-03-22 00:37:10] [INFO ] Computed 26 place invariants in 2 ms
[2023-03-22 00:37:10] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-22 00:37:10] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:10] [INFO ] Invariant cache hit.
[2023-03-22 00:37:10] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 00:37:10] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 227 ms to find 0 implicit places.
[2023-03-22 00:37:10] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-22 00:37:10] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:10] [INFO ] Invariant cache hit.
[2023-03-22 00:37:10] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 395 ms. Remains : 102/102 places, 180/180 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0)]
Running random walk in product with property : LamportFastMutEx-COL-4-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 2 (ADD s66 s67 s68 s69))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1563 reset in 202 ms.
Stack based approach found an accepted trace after 102 steps with 1 reset with depth 33 and stack size 33 in 1 ms.
FORMULA LamportFastMutEx-COL-4-LTLCardinality-01 FALSE TECHNIQUES STACK_TEST
Treatment of property LamportFastMutEx-COL-4-LTLCardinality-01 finished in 680 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(G(p0))))))'
Support contains 4 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 4 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 00:37:11] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:11] [INFO ] Invariant cache hit.
[2023-03-22 00:37:11] [INFO ] Implicit Places using invariants in 117 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 118 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 124 ms. Remains : 98/102 places, 180/180 transitions.
Stuttering acceptance computed with spot in 201 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : LamportFastMutEx-COL-4-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}]], initial=5, aps=[p0:(LEQ 3 (ADD s26 s27 s28 s29))], 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][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA LamportFastMutEx-COL-4-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-COL-4-LTLCardinality-03 finished in 345 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 8 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 4 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 00:37:11] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:11] [INFO ] Invariant cache hit.
[2023-03-22 00:37:11] [INFO ] Implicit Places using invariants in 74 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 75 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 81 ms. Remains : 98/102 places, 180/180 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LamportFastMutEx-COL-4-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GT 1 (ADD s86 s87 s88 s89)) (GT 2 (ADD s38 s39 s40 s41)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 150 ms.
Product exploration explored 100000 steps with 50000 reset in 147 ms.
Computed a total of 1 stabilizing places and 4 stable transitions
Computed a total of 1 stabilizing places and 4 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 77 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LamportFastMutEx-COL-4-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LamportFastMutEx-COL-4-LTLCardinality-05 finished in 549 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U (p1||G(p2)))&&X(!p1)))'
Support contains 16 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 5 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 00:37:12] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:12] [INFO ] Invariant cache hit.
[2023-03-22 00:37:12] [INFO ] Implicit Places using invariants in 62 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 63 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 71 ms. Remains : 98/102 places, 180/180 transitions.
Stuttering acceptance computed with spot in 217 ms :[(OR (NOT p2) p1), true, p1, (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : LamportFastMutEx-COL-4-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(OR p1 p2 p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 1}], [{ cond=(NOT p2), acceptance={} source=3 dest: 1}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) p2 (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) p2 p0), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ 3 (ADD s34 s35 s36 s37)), p2:(LEQ (ADD s30 s31 s32 s33) 1), p0:(LEQ (ADD s26 s27 s28 s29) (ADD s82 s83 s84 s85))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 41 steps with 0 reset in 1 ms.
FORMULA LamportFastMutEx-COL-4-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-COL-4-LTLCardinality-06 finished in 307 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X(((X(p1) U G(p2)) U (p0&&(X(p1) U G(p2))))))))'
Support contains 28 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 00:37:12] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:12] [INFO ] Invariant cache hit.
[2023-03-22 00:37:12] [INFO ] Implicit Places using invariants in 71 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 72 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 3 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 78 ms. Remains : 98/102 places, 180/180 transitions.
Stuttering acceptance computed with spot in 249 ms :[(NOT p0), (OR (NOT p0) (NOT p2)), (NOT p1), (NOT p2), (AND (NOT p2) (NOT p1)), true, (NOT p2)]
Running random walk in product with property : LamportFastMutEx-COL-4-LTLCardinality-07 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}, { cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}, { cond=p2, acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=p2, acceptance={} source=3 dest: 3}, { cond=(NOT p2), acceptance={0} source=3 dest: 3}, { cond=p2, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p2), acceptance={} source=6 dest: 5}, { cond=p2, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(LEQ (ADD s38 s39 s40 s41) (ADD s0 s1 s2 s3)), p2:(LEQ 2 (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65)), p1:(LEQ 1 (ADD s22 s23...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 51 steps with 2 reset in 1 ms.
FORMULA LamportFastMutEx-COL-4-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-COL-4-LTLCardinality-07 finished in 354 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((F(p0)&&X((p1||X((X(p2) U (p1&&X(p2)))))))))))'
Support contains 8 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 00:37:12] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:12] [INFO ] Invariant cache hit.
[2023-03-22 00:37:12] [INFO ] Implicit Places using invariants in 71 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 73 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 78 ms. Remains : 98/102 places, 180/180 transitions.
Stuttering acceptance computed with spot in 375 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (OR (NOT p2) (NOT p1)), (NOT p2), true]
Running random walk in product with property : LamportFastMutEx-COL-4-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 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=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}, { cond=true, acceptance={0} source=5 dest: 6}], [{ cond=(NOT p2), acceptance={} source=6 dest: 7}], [{ cond=true, acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(GT (ADD s0 s1 s2 s3) (ADD s82 s83 s84 s85)), p1:(LEQ 3 (ADD s0 s1 s2 s3)), p2:(LEQ 1 (ADD s82 s83 s84 s85))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 10 steps with 0 reset in 0 ms.
FORMULA LamportFastMutEx-COL-4-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-COL-4-LTLCardinality-08 finished in 488 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)||(F(p2)&&X(G(p3)))))'
Support contains 36 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 11 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 00:37:13] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:13] [INFO ] Invariant cache hit.
[2023-03-22 00:37:13] [INFO ] Implicit Places using invariants in 79 ms returned []
[2023-03-22 00:37:13] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:13] [INFO ] Invariant cache hit.
[2023-03-22 00:37:13] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-22 00:37:13] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 245 ms to find 0 implicit places.
[2023-03-22 00:37:13] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:13] [INFO ] Invariant cache hit.
[2023-03-22 00:37:13] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 330 ms. Remains : 102/102 places, 180/180 transitions.
Stuttering acceptance computed with spot in 280 ms :[true, (OR (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p3))), (OR (NOT p3) (NOT p2)), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2))), (NOT p3), (AND (NOT p1) (NOT p3)), (NOT p1)]
Running random walk in product with property : LamportFastMutEx-COL-4-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=1 dest: 5}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p2) p3), acceptance={0} source=2 dest: 2}, { cond=(AND p2 p3), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2) p3), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2) p3), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0) p2 p3), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p1) p0 p2 p3), acceptance={0} source=3 dest: 5}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={0} source=3 dest: 6}], [{ cond=(NOT p3), acceptance={} source=4 dest: 0}, { cond=p3, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p1) (NOT p0) p3), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p1) p0 p3), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=6 dest: 6}]], initial=1, aps=[p1:(LEQ 1 (ADD s70 s71 s72 s73 s74 s75 s76 s77 s78 s79 s80 s81 s82 s83 s84 s85)), p0:(AND (LEQ 2 (ADD s42 s43 s44 s45)) (LEQ (ADD s66 s67 s68 s69) (ADD s8...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA LamportFastMutEx-COL-4-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LamportFastMutEx-COL-4-LTLCardinality-09 finished in 635 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 20 out of 102 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 8 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 00:37:13] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2023-03-22 00:37:13] [INFO ] Invariant cache hit.
[2023-03-22 00:37:13] [INFO ] Implicit Places using invariants in 69 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 79 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 98/102 places, 180/180 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 98 transition count 176
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 94 transition count 176
Applied a total of 8 rules in 7 ms. Remains 94 /98 variables (removed 4) and now considering 176/180 (removed 4) transitions.
[2023-03-22 00:37:13] [INFO ] Flow matrix only has 140 transitions (discarded 36 similar events)
// Phase 1: matrix 140 rows 94 cols
[2023-03-22 00:37:13] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-22 00:37:13] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-22 00:37:13] [INFO ] Flow matrix only has 140 transitions (discarded 36 similar events)
[2023-03-22 00:37:13] [INFO ] Invariant cache hit.
[2023-03-22 00:37:14] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-22 00:37:14] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 94/102 places, 176/180 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 257 ms. Remains : 94/102 places, 176/180 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : LamportFastMutEx-COL-4-LTLCardinality-12 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 s0 s1 s2 s3) (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65))], 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 218 ms.
Stack based approach found an accepted trace after 122 steps with 0 reset with depth 123 and stack size 123 in 1 ms.
FORMULA LamportFastMutEx-COL-4-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property LamportFastMutEx-COL-4-LTLCardinality-12 finished in 527 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 8 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2023-03-22 00:37:14] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
// Phase 1: matrix 144 rows 102 cols
[2023-03-22 00:37:14] [INFO ] Computed 26 place invariants in 2 ms
[2023-03-22 00:37:14] [INFO ] Implicit Places using invariants in 81 ms returned [66, 67, 68, 69]
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 : 98/102 places, 180/180 transitions.
Applied a total of 0 rules in 1 ms. Remains 98 /98 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 85 ms. Remains : 98/102 places, 180/180 transitions.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LamportFastMutEx-COL-4-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s34 s35 s36 s37) (ADD s42 s43 s44 s45))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 132 ms.
Product exploration explored 100000 steps with 50000 reset in 136 ms.
Computed a total of 1 stabilizing places and 4 stable transitions
Computed a total of 1 stabilizing places and 4 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 123 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LamportFastMutEx-COL-4-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LamportFastMutEx-COL-4-LTLCardinality-14 finished in 559 ms.
All properties solved by simple procedures.
Total runtime 6857 ms.
ITS solved all properties within timeout

BK_STOP 1679445435699

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML

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="LamportFastMutEx-COL-4"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is LamportFastMutEx-COL-4, 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 r231-tall-167856415900355"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-COL-4.tgz
mv LamportFastMutEx-COL-4 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 ;