Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
................
/home/mcc/execution
total 172K
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.1K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 101 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 339 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 16K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is FMS-PT-100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r088-blw7-152649998000080
=====================================================================

--------------------
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 FMS-PT-100-CTLCardinality-00
FORMULA_NAME FMS-PT-100-CTLCardinality-01
FORMULA_NAME FMS-PT-100-CTLCardinality-02
FORMULA_NAME FMS-PT-100-CTLCardinality-03
FORMULA_NAME FMS-PT-100-CTLCardinality-04
FORMULA_NAME FMS-PT-100-CTLCardinality-05
FORMULA_NAME FMS-PT-100-CTLCardinality-06
FORMULA_NAME FMS-PT-100-CTLCardinality-07
FORMULA_NAME FMS-PT-100-CTLCardinality-08
FORMULA_NAME FMS-PT-100-CTLCardinality-09
FORMULA_NAME FMS-PT-100-CTLCardinality-10
FORMULA_NAME FMS-PT-100-CTLCardinality-11
FORMULA_NAME FMS-PT-100-CTLCardinality-12
FORMULA_NAME FMS-PT-100-CTLCardinality-13
FORMULA_NAME FMS-PT-100-CTLCardinality-14
FORMULA_NAME FMS-PT-100-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1526622930857

info: Time: 3600 - MCC
===========================================================================================
prep: translating FMS-PT-100 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating FMS-PT-100 formula CTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLCardinality @ FMS-PT-100 @ 3569 seconds
lola: LoLA will run for 3569 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 42/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 704
lola: finding significant places
lola: 22 places, 20 transitions, 16 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 24 transition conflict sets
lola: TASK
lola: reading formula from FMS-PT-100-CTLCardinality.task
lola: always true
lola: A (G (((P2s <= 2) OR (P12wM3 + 1 <= P1wM1) OR (P3M2 <= P1)))) : A (G (NOT(E (G ((2 <= P2wP1)))))) : A (X (E (F ((3 <= P12s))))) : A (G (E (X ((P1s <= 0))))) : E (F ((P2 + 1 <= P2d))) : (((P12s <= P2wM2) AND ((1 <= P1wM1) OR (M1 <= P1s)) AND (P2M2 <= P1s) AND (P1wP2 + 1 <= P2d)) OR E (F (E (X ((3 <= P2wP1)))))) : NOT((E (F (((P2M2 <= P3s) AND (1 <= P1d)))) AND NOT(A (G ((3 <= P3)))))) : A (G (E (X (((P1d <= P12) OR (P2s <= M1)))))) : A (G (NOT(A (G ((P2M2 <= P12s)))))) : A (F (E (((P2d <= P1wM1) U (2 <= P12M3))))) : A (G (E (F (TRUE)))) : A (X ((A (G ((P1wM1 <= P1))) OR ((2 <= P1s) OR (P3M2 <= 0))))) : NOT(E (F ((3 <= P2wP1)))) : ((2 <= P12) OR A (G (E (F ((1 <= P1d)))))) : NOT(E (F ((P1 <= P2wP1)))) : (E ((((P1wP2 <= P1d) OR (1 <= P1wP2)) U ((1 <= P12s) OR (1 <= P12wM3)))) AND (1 <= P3))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:395
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 28 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA FMS-PT-100-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X ((P1s <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX((P1s <= 0)))))
lola: processed formula length: 34
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 4202343 markings, 7869101 edges, 840469 markings/sec, 0 secs
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 4339895 markings, 8208078 edges
lola: ========================================

FORMULA FMS-PT-100-CTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((P12s <= P2wM2) AND ((1 <= P1wM1) OR (M1 <= P1s)) AND (P2M2 <= P1s) AND (P1wP2 + 1 <= P2d)) OR E (X (E (F ((3 <= P2wP1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((P12s <= P2wM2) AND ((1 <= P1wM1) OR (M1 <= P1s)) AND (P2M2 <= P1s) AND (P1wP2 + 1 <= P2d))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((P12s <= P2wM2) AND ((1 <= P1wM1) OR (M1 <= P1s)) AND (P2M2 <= P1s) AND (P1wP2 + 1 <= P2d))
lola: processed formula length: 93
lola: 28 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: processed formula with 5 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((3 <= P2wP1)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:626
lola: processed formula: (3 <= P2wP1)
lola: processed formula length: 12
lola: 29 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: The predicate is reachable from some successor.
lola: 13 markings, 12 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================

FORMULA FMS-PT-100-CTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X (((P1d <= P12) OR (P2s <= M1))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX(((P1d <= P12) OR (P2s <= M1))))))
lola: processed formula length: 54
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 4001202 markings, 7394545 edges, 800240 markings/sec, 0 secs
lola: 7103473 markings, 14908836 edges, 620454 markings/sec, 5 secs
lola: 9863743 markings, 21748649 edges, 552054 markings/sec, 10 secs
lola: 12366315 markings, 28273465 edges, 500514 markings/sec, 15 secs
lola: 14562055 markings, 34127340 edges, 439148 markings/sec, 20 secs
lola: 16883166 markings, 40290264 edges, 464222 markings/sec, 25 secs
lola: 19131043 markings, 46311973 edges, 449575 markings/sec, 30 secs
lola: 21322550 markings, 52210996 edges, 438301 markings/sec, 35 secs
lola: 23732259 markings, 58584513 edges, 481942 markings/sec, 40 secs
lola: 26214409 markings, 64964365 edges, 496430 markings/sec, 45 secs
lola: 28515268 markings, 71123553 edges, 460172 markings/sec, 50 secs
lola: 30711941 markings, 77136014 edges, 439335 markings/sec, 55 secs
lola: 32998344 markings, 83338584 edges, 457281 markings/sec, 60 secs
lola: 35245134 markings, 89395659 edges, 449358 markings/sec, 65 secs
lola: 37449061 markings, 95384182 edges, 440785 markings/sec, 70 secs
lola: 39626456 markings, 101319727 edges, 435479 markings/sec, 75 secs
lola: 41823877 markings, 107332083 edges, 439484 markings/sec, 80 secs
lola: 43912508 markings, 113173833 edges, 417726 markings/sec, 85 secs
lola: 45960037 markings, 118851399 edges, 409506 markings/sec, 90 secs
lola: 48073012 markings, 124606403 edges, 422595 markings/sec, 95 secs
lola: 50205432 markings, 130486695 edges, 426484 markings/sec, 100 secs
lola: 52348226 markings, 136323558 edges, 428559 markings/sec, 105 secs
lola: 54483190 markings, 142169967 edges, 426993 markings/sec, 110 secs
lola: 56517681 markings, 147812010 edges, 406898 markings/sec, 115 secs
lola: 58568237 markings, 153532040 edges, 410111 markings/sec, 120 secs
lola: 60643800 markings, 159300888 edges, 415113 markings/sec, 125 secs
lola: 62700393 markings, 164948939 edges, 411319 markings/sec, 130 secs
lola: 64702341 markings, 170564683 edges, 400390 markings/sec, 135 secs
lola: 66790963 markings, 176311840 edges, 417724 markings/sec, 140 secs
lola: 68781598 markings, 181867016 edges, 398127 markings/sec, 145 secs
lola: 71104621 markings, 187756198 edges, 464605 markings/sec, 150 secs
lola: 73165386 markings, 193442736 edges, 412153 markings/sec, 155 secs
lola: 75150643 markings, 199015580 edges, 397051 markings/sec, 160 secs
lola: 77213795 markings, 204695686 edges, 412630 markings/sec, 165 secs
lola: 79197158 markings, 210270214 edges, 396673 markings/sec, 170 secs
lola: 81155848 markings, 215737102 edges, 391738 markings/sec, 175 secs
lola: 82446204 markings, 219160107 edges, 258071 markings/sec, 180 secs
lola: 82461235 markings, 219201731 edges, 3006 markings/sec, 185 secs
lola: 82464357 markings, 219211079 edges, 624 markings/sec, 190 secs
lola: 82473105 markings, 219237122 edges, 1750 markings/sec, 195 secs
lola: 82490167 markings, 219280314 edges, 3412 markings/sec, 200 secs
lola: 82494136 markings, 219291213 edges, 794 markings/sec, 205 secs
lola: 82515058 markings, 219346348 edges, 4184 markings/sec, 210 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (E (F ((3 <= P12s)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: processed formula: AX(E(TRUE U (3 <= P12s)))
lola: processed formula length: 25
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 599416 markings, 815367 edges

lola: ========================================
FORMULA FMS-PT-100-CTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((A (G ((P1wM1 <= P1))) OR ((2 <= P1s) OR (P3M2 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: AX((NOT(E(TRUE U (P1 + 1 <= P1wM1))) OR ((2 <= P1s) OR (P3M2 <= 0))))
lola: processed formula length: 70
lola: 31 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 30154 markings, 55004 edges

FORMULA FMS-PT-100-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 6 will run for 334 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((P2wP1 <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: A (G ((P2wP1 <= 2)))
lola: processed formula length: 20
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 13 markings, 12 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: formula 0: (3 <= P2wP1)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas

FORMULA FMS-PT-100-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 7 will run for 371 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((P2 + 1 <= P2d)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((P2 + 1 <= P2d)))
lola: processed formula length: 23
lola: 29 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (P2 + 1 <= P2d)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 103 markings, 102 edges

FORMULA FMS-PT-100-CTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 8 will run for 417 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((P2wP1 + 1 <= P1)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: A (G ((P2wP1 + 1 <= P1)))
lola: processed formula length: 25
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: formula 0: (P1 <= P2wP1)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FMS-PT-100-CTLCardinality-8-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 101 markings, 100 edges

FORMULA FMS-PT-100-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 9 will run for 477 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((P2s <= 2) OR (P12wM3 + 1 <= P1wM1) OR (P3M2 <= P1))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (((P2s <= 2) OR (P12wM3 + 1 <= P1wM1) OR (P3M2 <= P1))))
lola: processed formula length: 63
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((3 <= P2s) AND (P1wM1 <= P12wM3) AND (P1 + 1 <= P3M2))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FMS-PT-100-CTLCardinality-9-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 311 markings, 310 edges
lola: ========================================

FORMULA FMS-PT-100-CTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 556 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F ((P2wP1 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence in all states
lola: rewrite Frontend/Parser/formula_rewrite.k:644
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: (2 <= P2wP1)
lola: processed formula length: 12
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: The predicate does not eventually occur from all states.
lola: 510 markings, 510 edges
lola: ========================================

FORMULA FMS-PT-100-CTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 668 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((P12s + 1 <= P2M2)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: (P12s + 1 <= P2M2)
lola: processed formula length: 18
lola: 29 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: RUNNING
lola: 2953333 markings, 6648282 edges, 590667 markings/sec, 0 secs
lola: 5301467 markings, 12273826 edges, 469627 markings/sec, 5 secs
lola: 7470974 markings, 17564884 edges, 433901 markings/sec, 10 secs
lola: 9536451 markings, 22647522 edges, 413095 markings/sec, 15 secs
lola: 11522221 markings, 27589776 edges, 397154 markings/sec, 20 secs
lola: 13457984 markings, 32432112 edges, 387153 markings/sec, 25 secs
lola: 15342912 markings, 37170687 edges, 376986 markings/sec, 30 secs
lola: 17203609 markings, 41835094 edges, 372139 markings/sec, 35 secs
lola: 18989243 markings, 46371400 edges, 357127 markings/sec, 40 secs
lola: 20779682 markings, 50894441 edges, 358088 markings/sec, 45 secs
lola: 22513310 markings, 55300414 edges, 346726 markings/sec, 50 secs
lola: 24235487 markings, 59696048 edges, 344435 markings/sec, 55 secs
lola: 25934561 markings, 64037386 edges, 339815 markings/sec, 60 secs
lola: 27637074 markings, 68400668 edges, 340503 markings/sec, 65 secs
lola: 29304410 markings, 72681138 edges, 333467 markings/sec, 70 secs
lola: 30958593 markings, 76932180 edges, 330837 markings/sec, 75 secs
lola: 32610120 markings, 81172305 edges, 330305 markings/sec, 80 secs
lola: 34240958 markings, 85364050 edges, 326168 markings/sec, 85 secs
lola: 35859469 markings, 89525836 edges, 323702 markings/sec, 90 secs
lola: 37470477 markings, 93676702 edges, 322202 markings/sec, 95 secs
lola: 39077217 markings, 97810986 edges, 321348 markings/sec, 100 secs
lola: 40662803 markings, 101912336 edges, 317117 markings/sec, 105 secs
lola: 42230937 markings, 105983371 edges, 313627 markings/sec, 110 secs
lola: 43703194 markings, 109804726 edges, 294451 markings/sec, 115 secs
lola: 45223745 markings, 113746445 edges, 304110 markings/sec, 120 secs
lola: 46773286 markings, 117769606 edges, 309908 markings/sec, 125 secs
lola: 48317201 markings, 121778680 edges, 308783 markings/sec, 130 secs
lola: 49845159 markings, 125757525 edges, 305592 markings/sec, 135 secs
lola: 51367871 markings, 129717895 edges, 304542 markings/sec, 140 secs
lola: 52854652 markings, 133603622 edges, 297356 markings/sec, 145 secs
lola: 54324603 markings, 137438633 edges, 293990 markings/sec, 150 secs
lola: 55796893 markings, 141273259 edges, 294458 markings/sec, 155 secs
lola: 57283841 markings, 145155518 edges, 297390 markings/sec, 160 secs
lola: 58718565 markings, 148902550 edges, 286945 markings/sec, 165 secs
lola: 60165968 markings, 152684924 edges, 289481 markings/sec, 170 secs
lola: 61622780 markings, 156494621 edges, 291362 markings/sec, 175 secs
lola: 63085141 markings, 160322964 edges, 292472 markings/sec, 180 secs
lola: 64562139 markings, 164202829 edges, 295400 markings/sec, 185 secs
lola: 66038448 markings, 168074173 edges, 295262 markings/sec, 190 secs
lola: 67508377 markings, 171940970 edges, 293986 markings/sec, 195 secs
lola: 68991060 markings, 175828497 edges, 296537 markings/sec, 200 secs
lola: 70478357 markings, 179723602 edges, 297459 markings/sec, 205 secs
lola: 71951842 markings, 183586373 edges, 294697 markings/sec, 210 secs
lola: 73412395 markings, 187429965 edges, 292111 markings/sec, 215 secs
lola: 74894104 markings, 191309793 edges, 296342 markings/sec, 220 secs
lola: 76352440 markings, 195146372 edges, 291667 markings/sec, 225 secs
lola: 77799803 markings, 198958727 edges, 289473 markings/sec, 230 secs
lola: 79251006 markings, 202780436 edges, 290241 markings/sec, 235 secs
lola: 80701177 markings, 206602908 edges, 290034 markings/sec, 240 secs
lola: 82139464 markings, 210397322 edges, 287657 markings/sec, 245 secs
lola: 83579656 markings, 214192295 edges, 288038 markings/sec, 250 secs
lola: 85014405 markings, 217981304 edges, 286950 markings/sec, 255 secs
lola: 86444677 markings, 221750668 edges, 286054 markings/sec, 260 secs
lola: 87858411 markings, 225494177 edges, 282747 markings/sec, 265 secs
lola: 89282616 markings, 229260625 edges, 284841 markings/sec, 270 secs
lola: 90701611 markings, 233008785 edges, 283799 markings/sec, 275 secs
lola: 92129250 markings, 236768912 edges, 285528 markings/sec, 280 secs
lola: 93540083 markings, 240498443 edges, 282167 markings/sec, 285 secs
lola: 94944187 markings, 244202093 edges, 280821 markings/sec, 290 secs
lola: 96356586 markings, 247932137 edges, 282480 markings/sec, 295 secs
lola: 97743752 markings, 251615510 edges, 277433 markings/sec, 300 secs
lola: 99147501 markings, 255327230 edges, 280750 markings/sec, 305 secs
lola: 100530838 markings, 259003531 edges, 276667 markings/sec, 310 secs
lola: 101914147 markings, 262680382 edges, 276662 markings/sec, 315 secs
lola: 103303692 markings, 266362107 edges, 277909 markings/sec, 320 secs
lola: 104593768 markings, 269768644 edges, 258015 markings/sec, 325 secs
lola: 105966410 markings, 273421213 edges, 274528 markings/sec, 330 secs
lola: 107344056 markings, 277072953 edges, 275529 markings/sec, 335 secs
lola: 108718111 markings, 280722017 edges, 274811 markings/sec, 340 secs
lola: 110102996 markings, 284389023 edges, 276977 markings/sec, 345 secs
lola: 111480482 markings, 288034700 edges, 275497 markings/sec, 350 secs
lola: 112857096 markings, 291684750 edges, 275323 markings/sec, 355 secs
lola: 114229882 markings, 295327345 edges, 274557 markings/sec, 360 secs
lola: 115598944 markings, 298962540 edges, 273812 markings/sec, 365 secs
lola: 116943028 markings, 302549035 edges, 268817 markings/sec, 370 secs
lola: 118306376 markings, 306167844 edges, 272670 markings/sec, 375 secs
lola: 119662678 markings, 309771245 edges, 271260 markings/sec, 380 secs
lola: 121016811 markings, 313376497 edges, 270827 markings/sec, 385 secs
lola: 122350905 markings, 316939935 edges, 266819 markings/sec, 390 secs
lola: 123713734 markings, 320556131 edges, 272566 markings/sec, 395 secs
lola: 125066342 markings, 324152337 edges, 270522 markings/sec, 400 secs
lola: 126405125 markings, 327713069 edges, 267757 markings/sec, 405 secs
lola: 127732735 markings, 331262429 edges, 265522 markings/sec, 410 secs
lola: 129081175 markings, 334847803 edges, 269688 markings/sec, 415 secs
lola: 130415658 markings, 338406505 edges, 266897 markings/sec, 420 secs
lola: 131745443 markings, 341950378 edges, 265957 markings/sec, 425 secs
lola: 133067891 markings, 345492334 edges, 264490 markings/sec, 430 secs
lola: 134378092 markings, 349005082 edges, 262040 markings/sec, 435 secs
lola: 135689604 markings, 352519227 edges, 262302 markings/sec, 440 secs
lola: 137016586 markings, 356059929 edges, 265396 markings/sec, 445 secs
lola: 138342404 markings, 359588938 edges, 265164 markings/sec, 450 secs
lola: 139667943 markings, 363122184 edges, 265108 markings/sec, 455 secs
lola: 140993380 markings, 366645566 edges, 265087 markings/sec, 460 secs
lola: 142294810 markings, 370127928 edges, 260286 markings/sec, 465 secs
lola: 143614296 markings, 373641988 edges, 263897 markings/sec, 470 secs
lola: 144918884 markings, 377130545 edges, 260918 markings/sec, 475 secs
lola: 146216451 markings, 380605471 edges, 259513 markings/sec, 480 secs
lola: 147512044 markings, 384076663 edges, 259119 markings/sec, 485 secs
lola: 148807349 markings, 387530240 edges, 259061 markings/sec, 490 secs
lola: 150053055 markings, 390864290 edges, 249141 markings/sec, 495 secs
lola: 151329410 markings, 394264944 edges, 255271 markings/sec, 500 secs
lola: 152598206 markings, 397649840 edges, 253759 markings/sec, 505 secs
lola: 153870623 markings, 401038209 edges, 254483 markings/sec, 510 secs
lola: 155131535 markings, 404410061 edges, 252182 markings/sec, 515 secs
lola: 156423108 markings, 407868163 edges, 258315 markings/sec, 520 secs
lola: 157707323 markings, 411314230 edges, 256843 markings/sec, 525 secs
lola: 158976993 markings, 414730016 edges, 253934 markings/sec, 530 secs
lola: 160268375 markings, 418184305 edges, 258276 markings/sec, 535 secs
lola: 161537541 markings, 421586680 edges, 253833 markings/sec, 540 secs
lola: 162809508 markings, 424993828 edges, 254393 markings/sec, 545 secs
lola: 163462924 markings, 426741765 edges, 130683 markings/sec, 550 secs
lola: 163482646 markings, 426794766 edges, 3944 markings/sec, 555 secs
lola: 163509997 markings, 426867020 edges, 5470 markings/sec, 560 secs
lola: 163519383 markings, 426893162 edges, 1877 markings/sec, 565 secs
lola: 163527025 markings, 426914327 edges, 1528 markings/sec, 570 secs
lola: 163533992 markings, 426933096 edges, 1393 markings/sec, 575 secs
lola: 163545467 markings, 426965515 edges, 2295 markings/sec, 580 secs
lola: 163582671 markings, 427063822 edges, 7441 markings/sec, 585 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 686 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (((P2d <= P1wM1) U (2 <= P12M3)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:732
lola: processed formula: A(TRUE U E((P2d <= P1wM1) U (2 <= P12M3)))
lola: processed formula length: 42
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 183555 markings, 250461 edges
lola: ========================================

FORMULA FMS-PT-100-CTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 915 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((2 <= P12) OR A (G (E (F ((1 <= P1d))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 915 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (2 <= P12)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= P12)
lola: processed formula length: 10
lola: 28 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 1373 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((1 <= P1d)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: (1 <= P1d)
lola: processed formula length: 10
lola: 29 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: RUNNING
lola: 3781226 markings, 7140597 edges, 756245 markings/sec, 0 secs
lola: 6984602 markings, 13508381 edges, 640675 markings/sec, 5 secs
lola: 9954819 markings, 19510123 edges, 594043 markings/sec, 10 secs
lola: 12778722 markings, 25264633 edges, 564781 markings/sec, 15 secs
lola: 15501827 markings, 30821964 edges, 544621 markings/sec, 20 secs
lola: 18163657 markings, 36330310 edges, 532366 markings/sec, 25 secs
lola: 20764521 markings, 41695995 edges, 520173 markings/sec, 30 secs
lola: 23317974 markings, 46996932 edges, 510691 markings/sec, 35 secs
lola: 25848999 markings, 52227676 edges, 506205 markings/sec, 40 secs
lola: 28310837 markings, 57352225 edges, 492368 markings/sec, 45 secs
lola: 30756301 markings, 62457458 edges, 489093 markings/sec, 50 secs
lola: 33149522 markings, 67451335 edges, 478644 markings/sec, 55 secs
lola: 35522400 markings, 72446129 edges, 474576 markings/sec, 60 secs
lola: 37888569 markings, 77402097 edges, 473234 markings/sec, 65 secs
lola: 40206219 markings, 82281638 edges, 463530 markings/sec, 70 secs
lola: 42531160 markings, 87191925 edges, 464988 markings/sec, 75 secs
lola: 44846332 markings, 92085199 edges, 463034 markings/sec, 80 secs
lola: 47135808 markings, 96896675 edges, 457895 markings/sec, 85 secs
lola: 49377783 markings, 101659952 edges, 448395 markings/sec, 90 secs
lola: 51627168 markings, 106455466 edges, 449877 markings/sec, 95 secs
lola: 53860278 markings, 111183518 edges, 446622 markings/sec, 100 secs
lola: 56112222 markings, 115945832 edges, 450389 markings/sec, 105 secs
lola: 58330337 markings, 120669263 edges, 443623 markings/sec, 110 secs
lola: 60565473 markings, 125415186 edges, 447027 markings/sec, 115 secs
lola: 62772265 markings, 130092749 edges, 441358 markings/sec, 120 secs
lola: 64999437 markings, 134792852 edges, 445434 markings/sec, 125 secs
lola: 67178839 markings, 139450669 edges, 435880 markings/sec, 130 secs
lola: 69366346 markings, 144101206 edges, 437501 markings/sec, 135 secs
lola: 71547219 markings, 148732417 edges, 436175 markings/sec, 140 secs
lola: 73720299 markings, 153367379 edges, 434616 markings/sec, 145 secs
lola: 75885680 markings, 157972076 edges, 433076 markings/sec, 150 secs
lola: 78068418 markings, 162593853 edges, 436548 markings/sec, 155 secs
lola: 80215012 markings, 167179484 edges, 429319 markings/sec, 160 secs
lola: 82366037 markings, 171767924 edges, 430205 markings/sec, 165 secs
lola: 84514920 markings, 176358944 edges, 429777 markings/sec, 170 secs
lola: 86634817 markings, 180894483 edges, 423979 markings/sec, 175 secs
lola: 88750759 markings, 185416546 edges, 423188 markings/sec, 180 secs
lola: 90883682 markings, 189971521 edges, 426585 markings/sec, 185 secs
lola: 93018514 markings, 194513521 edges, 426966 markings/sec, 190 secs
lola: 95147678 markings, 199057648 edges, 425833 markings/sec, 195 secs
lola: 97271659 markings, 203597421 edges, 424796 markings/sec, 200 secs
lola: 99378431 markings, 208095566 edges, 421354 markings/sec, 205 secs
lola: 101467069 markings, 212583688 edges, 417728 markings/sec, 210 secs
lola: 103562239 markings, 217089607 edges, 419034 markings/sec, 215 secs
lola: 105679231 markings, 221591036 edges, 423398 markings/sec, 220 secs
lola: 107777525 markings, 226067043 edges, 419659 markings/sec, 225 secs
lola: 109878769 markings, 230546456 edges, 420249 markings/sec, 230 secs
lola: 111980468 markings, 235027673 edges, 420340 markings/sec, 235 secs
lola: 114050379 markings, 239457065 edges, 413982 markings/sec, 240 secs
lola: 116153528 markings, 243947528 edges, 420630 markings/sec, 245 secs
lola: 118231288 markings, 248394036 edges, 415552 markings/sec, 250 secs
lola: 120322256 markings, 252852089 edges, 418194 markings/sec, 255 secs
lola: 122413989 markings, 257313631 edges, 418347 markings/sec, 260 secs
lola: 124486584 markings, 261773457 edges, 414519 markings/sec, 265 secs
lola: 126545615 markings, 266193436 edges, 411806 markings/sec, 270 secs
lola: 128607802 markings, 270618456 edges, 412437 markings/sec, 275 secs
lola: 130655590 markings, 275033062 edges, 409558 markings/sec, 280 secs
lola: 132700095 markings, 279450912 edges, 408901 markings/sec, 285 secs
lola: 134765808 markings, 283869985 edges, 413143 markings/sec, 290 secs
lola: 136808818 markings, 288252855 edges, 408602 markings/sec, 295 secs
lola: 138869617 markings, 292665744 edges, 412160 markings/sec, 300 secs
lola: 140954208 markings, 297092463 edges, 416918 markings/sec, 305 secs
lola: 143020525 markings, 301510863 edges, 413263 markings/sec, 310 secs
lola: 145049219 markings, 305880541 edges, 405739 markings/sec, 315 secs
lola: 147092467 markings, 310267649 edges, 408650 markings/sec, 320 secs
lola: 149129358 markings, 314653405 edges, 407378 markings/sec, 325 secs
lola: 151134601 markings, 318988363 edges, 401049 markings/sec, 330 secs
lola: 153173107 markings, 323373614 edges, 407701 markings/sec, 335 secs
lola: 155208848 markings, 327744472 edges, 407148 markings/sec, 340 secs
lola: 157261978 markings, 332140399 edges, 410626 markings/sec, 345 secs
lola: 159297316 markings, 336528997 edges, 407068 markings/sec, 350 secs
lola: 161173507 markings, 340590041 edges, 375238 markings/sec, 355 secs
lola: 163202944 markings, 344948599 edges, 405887 markings/sec, 360 secs
lola: 165202533 markings, 349278977 edges, 399918 markings/sec, 365 secs
lola: 167216617 markings, 353642470 edges, 402817 markings/sec, 370 secs
lola: 169259692 markings, 358013918 edges, 408615 markings/sec, 375 secs
lola: 171299704 markings, 362393750 edges, 408002 markings/sec, 380 secs
lola: 173322367 markings, 366766003 edges, 404533 markings/sec, 385 secs
lola: 175323696 markings, 371070762 edges, 400266 markings/sec, 390 secs
lola: 177339744 markings, 375405048 edges, 403210 markings/sec, 395 secs
lola: 179346556 markings, 379721758 edges, 401362 markings/sec, 400 secs
lola: 181347014 markings, 384045361 edges, 400092 markings/sec, 405 secs
lola: 183383321 markings, 388405569 edges, 407261 markings/sec, 410 secs
lola: 185387813 markings, 392732919 edges, 400898 markings/sec, 415 secs
lola: 187416257 markings, 397094056 edges, 405689 markings/sec, 420 secs
lola: 189434090 markings, 401440182 edges, 403567 markings/sec, 425 secs
lola: 191434555 markings, 405758234 edges, 400093 markings/sec, 430 secs
lola: 193452024 markings, 410100362 edges, 403494 markings/sec, 435 secs
lola: 195443902 markings, 414395024 edges, 398376 markings/sec, 440 secs
lola: 197442865 markings, 418693460 edges, 399793 markings/sec, 445 secs
lola: 199450538 markings, 423009536 edges, 401535 markings/sec, 450 secs
lola: 200040303 markings, 424287087 edges, 117953 markings/sec, 455 secs
lola: 200043605 markings, 424294035 edges, 660 markings/sec, 460 secs
lola: 200082440 markings, 424379042 edges, 7767 markings/sec, 465 secs
lola: 200115388 markings, 424451697 edges, 6590 markings/sec, 470 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 14 will run for 1133 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E ((((P1wP2 <= P1d) OR (1 <= P1wP2)) U ((1 <= P12s) OR (1 <= P12wM3)))) AND (1 <= P3))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1133 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= P3)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= P3)
lola: processed formula length: 9
lola: 28 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 2266 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((P1wP2 <= P1d) OR (1 <= P1wP2)) U ((1 <= P12s) OR (1 <= P12wM3))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: rewrite Frontend/Parser/formula_rewrite.k:648
lola: rewrite Frontend/Parser/formula_rewrite.k:608
lola: processed formula: E ((((P1wP2 <= P1d) OR (1 <= P1wP2)) U ((1 <= P12s) OR (1 <= P12wM3))))
lola: processed formula length: 73
lola: 31 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: formula 0: ((1 <= P12s) OR (1 <= P12wM3))
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to FMS-PT-100-CTLCardinality-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file FMS-PT-100-CTLCardinality-15-0.sara.

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 70705 markings, 123903 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================

FORMULA FMS-PT-100-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 2266 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (((P3s + 1 <= P2M2) OR (P1d <= 0)))) OR A (G ((3 <= P3))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2266 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((3 <= P3)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((3 <= P3)))
lola: processed formula length: 17
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (P3 <= 2)
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 99 markings, 98 edges
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (E (X (((P1d <= P12) OR (P2s <= M1))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: processed formula: NOT(E(TRUE U NOT(EX(((P1d <= P12) OR (P2s <= M1))))))
lola: processed formula length: 54
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 3708536 markings, 6697966 edges, 741707 markings/sec, 0 secs
lola: 6997063 markings, 14635039 edges, 657705 markings/sec, 5 secs
lola: 9962782 markings, 21997350 edges, 593144 markings/sec, 10 secs
lola: 12583727 markings, 28858161 edges, 524189 markings/sec, 15 secs
lola: 15140635 markings, 35653460 edges, 511382 markings/sec, 20 secs
lola: 17625809 markings, 42238237 edges, 497035 markings/sec, 25 secs
lola: 20060706 markings, 48782919 edges, 486979 markings/sec, 30 secs
lola: 22460442 markings, 55199626 edges, 479947 markings/sec, 35 secs
lola: 24839877 markings, 61599187 edges, 475887 markings/sec, 40 secs
lola: 27377631 markings, 68062501 edges, 507551 markings/sec, 45 secs
lola: 29399571 markings, 73501346 edges, 404388 markings/sec, 50 secs
lola: 31670679 markings, 79768603 edges, 454222 markings/sec, 55 secs
lola: 34052396 markings, 86147200 edges, 476343 markings/sec, 60 secs
lola: 36346433 markings, 92358916 edges, 458807 markings/sec, 65 secs
lola: 38537806 markings, 98377395 edges, 438275 markings/sec, 70 secs
lola: 40776796 markings, 104473179 edges, 447798 markings/sec, 75 secs
lola: 42923381 markings, 110406804 edges, 429317 markings/sec, 80 secs
lola: 45010504 markings, 116204645 edges, 417425 markings/sec, 85 secs
lola: 47116748 markings, 122008581 edges, 421249 markings/sec, 90 secs
lola: 49252201 markings, 127850854 edges, 427091 markings/sec, 95 secs
lola: 51431965 markings, 133796030 edges, 435953 markings/sec, 100 secs
lola: 53584240 markings, 139712079 edges, 430455 markings/sec, 105 secs
lola: 55693452 markings, 145548691 edges, 421842 markings/sec, 110 secs
lola: 57742246 markings, 151253981 edges, 409759 markings/sec, 115 secs
lola: 59872084 markings, 157174312 edges, 425968 markings/sec, 120 secs
lola: 62036372 markings, 163077240 edges, 432858 markings/sec, 125 secs
lola: 64044242 markings, 168752351 edges, 401574 markings/sec, 130 secs
lola: 66119136 markings, 174521334 edges, 414979 markings/sec, 135 secs
lola: 68208163 markings, 180253638 edges, 417805 markings/sec, 140 secs
lola: 70518837 markings, 186143759 edges, 462135 markings/sec, 145 secs
lola: 72630925 markings, 191926679 edges, 422418 markings/sec, 150 secs
lola: 74612867 markings, 197490152 edges, 396388 markings/sec, 155 secs
lola: 76619942 markings, 203094759 edges, 401415 markings/sec, 160 secs
lola: 78660810 markings, 208743071 edges, 408174 markings/sec, 165 secs
lola: 80556048 markings, 214128207 edges, 379048 markings/sec, 170 secs
lola: 82436844 markings, 219132764 edges, 376159 markings/sec, 175 secs
lola: 82466478 markings, 219217765 edges, 5927 markings/sec, 180 secs
lola: 82472254 markings, 219234605 edges, 1155 markings/sec, 185 secs
lola: 82506277 markings, 219324604 edges, 6805 markings/sec, 190 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA FMS-PT-100-CTLCardinality-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((P12s + 1 <= P2M2)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: (P12s + 1 <= P2M2)
lola: processed formula length: 18
lola: 29 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: RUNNING
lola: 2896598 markings, 6515101 edges, 579320 markings/sec, 0 secs
lola: 5256380 markings, 12165002 edges, 471956 markings/sec, 5 secs
lola: 7438289 markings, 17485632 edges, 436382 markings/sec, 10 secs
lola: 9522821 markings, 22613726 edges, 416906 markings/sec, 15 secs
lola: 11527901 markings, 27603954 edges, 401016 markings/sec, 20 secs
lola: 13302017 markings, 32041565 edges, 354823 markings/sec, 25 secs
lola: 15215168 markings, 36848860 edges, 382630 markings/sec, 30 secs
lola: 17116011 markings, 41614473 edges, 380169 markings/sec, 35 secs
lola: 18948826 markings, 46269487 edges, 366563 markings/sec, 40 secs
lola: 20782053 markings, 50899939 edges, 366645 markings/sec, 45 secs
lola: 22551383 markings, 55398943 edges, 353866 markings/sec, 50 secs
lola: 24298519 markings, 59858038 edges, 349427 markings/sec, 55 secs
lola: 26023942 markings, 64267303 edges, 345085 markings/sec, 60 secs
lola: 27729874 markings, 68637445 edges, 341186 markings/sec, 65 secs
lola: 29430684 markings, 73009030 edges, 340162 markings/sec, 70 secs
lola: 31132417 markings, 77378599 edges, 340347 markings/sec, 75 secs
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lola: 134624496 markings, 349662586 edges, 261707 markings/sec, 435 secs
lola: 135936634 markings, 353173430 edges, 262428 markings/sec, 440 secs
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lola: 145029161 markings, 377427098 edges, 259861 markings/sec, 475 secs
lola: 146324377 markings, 380896398 edges, 259043 markings/sec, 480 secs
lola: 147622982 markings, 384368382 edges, 259721 markings/sec, 485 secs
lola: 148919644 markings, 387836664 edges, 259332 markings/sec, 490 secs
lola: 150216256 markings, 391301486 edges, 259322 markings/sec, 495 secs
lola: 151528374 markings, 394790243 edges, 262424 markings/sec, 500 secs
lola: 152826790 markings, 398257050 edges, 259683 markings/sec, 505 secs
lola: 154124965 markings, 401721786 edges, 259635 markings/sec, 510 secs
lola: 155402820 markings, 405137549 edges, 255571 markings/sec, 515 secs
lola: 156681448 markings, 408556741 edges, 255726 markings/sec, 520 secs
lola: 157955327 markings, 411980928 edges, 254776 markings/sec, 525 secs
lola: 159211744 markings, 415366865 edges, 251283 markings/sec, 530 secs
lola: 160505909 markings, 418821713 edges, 258833 markings/sec, 535 secs
lola: 161782527 markings, 422242347 edges, 255324 markings/sec, 540 secs
lola: 163059895 markings, 425662369 edges, 255474 markings/sec, 545 secs
lola: 163542522 markings, 426956847 edges, 96525 markings/sec, 550 secs
lola: 163554602 markings, 426991025 edges, 2416 markings/sec, 555 secs
lola: 163583407 markings, 427065732 edges, 5761 markings/sec, 560 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA FMS-PT-100-CTLCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: ((2 <= P12) OR A (G (E (F ((1 <= P1d))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (2 <= P12)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= P12)
lola: processed formula length: 10
lola: 28 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((1 <= P1d)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:617
lola: processed formula: (1 <= P1d)
lola: processed formula length: 10
lola: 29 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: RUNNING
lola: 3811189 markings, 7200332 edges, 762238 markings/sec, 0 secs
lola: 6983993 markings, 13507233 edges, 634561 markings/sec, 5 secs
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lola: 179333774 markings, 379694636 edges, 409030 markings/sec, 395 secs
lola: 181372893 markings, 384099932 edges, 407824 markings/sec, 400 secs
lola: 183438777 markings, 388523214 edges, 413177 markings/sec, 405 secs
lola: 185467219 markings, 392906795 edges, 405688 markings/sec, 410 secs
lola: 187503461 markings, 397278400 edges, 407248 markings/sec, 415 secs
lola: 189531281 markings, 401648515 edges, 405564 markings/sec, 420 secs
lola: 191547056 markings, 406008122 edges, 403155 markings/sec, 425 secs
lola: 193582843 markings, 410385337 edges, 407157 markings/sec, 430 secs
lola: 195593217 markings, 414719458 edges, 402075 markings/sec, 435 secs
lola: 197621300 markings, 419071449 edges, 405617 markings/sec, 440 secs
lola: 199635700 markings, 423406245 edges, 402880 markings/sec, 445 secs
lola: 200071312 markings, 424354850 edges, 87122 markings/sec, 450 secs
lola: 200086910 markings, 424388742 edges, 3120 markings/sec, 455 secs
lola: 200091129 markings, 424397708 edges, 844 markings/sec, 460 secs
lola: 200094379 markings, 424404938 edges, 650 markings/sec, 465 secs
lola: 200099860 markings, 424417586 edges, 1096 markings/sec, 470 secs
lola: 200107319 markings, 424433038 edges, 1492 markings/sec, 475 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.

lola: ========================================
FORMULA FMS-PT-100-CTLCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: (A (G (((P3s + 1 <= P2M2) OR (P1d <= 0)))) OR A (G ((3 <= P3))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (G ((3 <= P3)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((3 <= P3)))
lola: processed formula length: 17
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (P3 <= 2)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 99 markings, 98 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (((P3s + 1 <= P2M2) OR (P1d <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: A (G (((P3s + 1 <= P2M2) OR (P1d <= 0))))
lola: processed formula length: 42
lola: 30 rewrites
lola: closed formula file FMS-PT-100-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: formula 0: ((P2M2 <= P3s) AND (1 <= P1d))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 4 markings, 3 edges
lola: state equation: write sara problem file to FMS-PT-100-CTLCardinality-20-0.sara
lola: lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
========================================
lola: ========================================

FORMULA FMS-PT-100-CTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no no yes no yes yes no unknown unknown yes yes no no unknown no yes
lola:
preliminary result: no no yes no yes yes no unknown unknown yes yes no no unknown no yes
lola: memory consumption: 19088 KB
lola: time consumption: 2555 seconds

BK_STOP 1526625486517

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

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="FMS-PT-100"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/FMS-PT-100.tgz
mv FMS-PT-100 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is FMS-PT-100, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r088-blw7-152649998000080"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;