About the Execution of LoLA for MAPK-PT-160
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15919.460 | 1491441.00 | 1440500.00 | 13414.20 | TTFFTT??FFTF?TTF | normal |
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 188K
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K 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 8.5K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 102 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 340 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 25K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is MAPK-PT-160, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r112-csrt-152666469200185
=====================================================================
--------------------
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 MAPK-PT-160-CTLCardinality-00
FORMULA_NAME MAPK-PT-160-CTLCardinality-01
FORMULA_NAME MAPK-PT-160-CTLCardinality-02
FORMULA_NAME MAPK-PT-160-CTLCardinality-03
FORMULA_NAME MAPK-PT-160-CTLCardinality-04
FORMULA_NAME MAPK-PT-160-CTLCardinality-05
FORMULA_NAME MAPK-PT-160-CTLCardinality-06
FORMULA_NAME MAPK-PT-160-CTLCardinality-07
FORMULA_NAME MAPK-PT-160-CTLCardinality-08
FORMULA_NAME MAPK-PT-160-CTLCardinality-09
FORMULA_NAME MAPK-PT-160-CTLCardinality-10
FORMULA_NAME MAPK-PT-160-CTLCardinality-11
FORMULA_NAME MAPK-PT-160-CTLCardinality-12
FORMULA_NAME MAPK-PT-160-CTLCardinality-13
FORMULA_NAME MAPK-PT-160-CTLCardinality-14
FORMULA_NAME MAPK-PT-160-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1527020640663
info: Time: 3600 - MCC
===========================================================================================
prep: translating MAPK-PT-160 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating MAPK-PT-160 formula CTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking CTLCardinality @ MAPK-PT-160 @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 52/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 704
lola: finding significant places
lola: 22 places, 30 transitions, 15 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 25 transition conflict sets
lola: TASK
lola: reading formula from MAPK-PT-160-CTLCardinality.task
lola: always true
lola: NOT(NOT(E (((RafP <= RasGTP) U (MEK <= RasGTP))))) : E (((((3 <= MEKPP_Phase2) OR (ERKP <= ERKPP)) AND ((2 <= RasGTP) OR (3 <= RafP_Phase1))) U (MEK + 1 <= MEKP))) : A (G ((E (X ((ERKP_Phase3 <= Phase1))) OR ((MEKP_RafP + 1 <= ERKPP_Phase3) AND (Raf_RasGTP + 1 <= ERKPP))))) : A (G (((MEKPP <= ERKPP_Phase3) OR E (X ((3 <= Phase3)))))) : A (G (TRUE)) : A (F (E (F (((3 <= MEKPP_Phase2) AND (ERK <= RasGTP)))))) : NOT(NOT(E (((MEKP_RafP <= ERKP) U (3 <= MEKPP))))) : E (((2 <= ERKP) U A (G ((ERKPP <= Raf))))) : A (G (NOT(E (X ((MEK <= RasGTP)))))) : NOT(E (X (E (F ((3 <= ERKPP)))))) : NOT(A (G ((MEKPP <= Phase1)))) : NOT((E (F (((RasGTP <= MEKPP) OR (3 <= ERK_MEKPP)))) OR A (F ((2 <= ERKP_Phase3))))) : E (F (A (G (((1 <= ERK_MEKPP) OR (2 <= Raf)))))) : (E (F (A (X ((Phase3 <= RasGTP))))) OR A (G ((((Raf_RasGTP <= MEKPP_Phase2) OR (Phase3 <= Phase2)) AND ((1 <= RafP_Phase1) OR (2 <= RasGTP)))))) : E (F (A (X ((Phase3 <= 2))))) : (A (G (((MEKPP <= RasGTP) AND ((RafP_Phase1 <= Raf) OR (2 <= RafP_Phase1))))) AND A (G (((ERKP <= RafP_Phase1) OR (ERKPP <= Phase2) OR ((1 <= MEKP_RafP) AND (2 <= ERKP_MEKPP))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:341
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:449
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:341
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:398
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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:323
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: 39 rewrites
lola: closed formula file MAPK-PT-160-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 MAPK-PT-160-CTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((MEKPP <= ERKPP_Phase3) OR E (X ((3 <= Phase3))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: NOT(E(TRUE U ((ERKPP_Phase3 + 1 <= MEKPP) AND NOT(EX((3 <= Phase3))))))
lola: processed formula length: 71
lola: 43 rewrites
lola: closed formula file MAPK-PT-160-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: 40981 markings, 101291 edges
lola: ========================================
FORMULA MAPK-PT-160-CTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (X ((ERKP_Phase3 <= Phase1))) OR ((MEKP_RafP + 1 <= ERKPP_Phase3) AND (Raf_RasGTP + 1 <= ERKPP)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: NOT(E(TRUE U (NOT(EX((ERKP_Phase3 <= Phase1))) AND ((ERKPP_Phase3 <= MEKP_RafP) OR (ERKPP <= Raf_RasGTP)))))
lola: processed formula length: 109
lola: 43 rewrites
lola: closed formula file MAPK-PT-160-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: 815902 markings, 2035964 edges
FORMULA MAPK-PT-160-CTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((RasGTP + 1 <= MEK)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:663
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: (MEK <= RasGTP)
lola: processed formula length: 15
lola: 41 rewrites
lola: closed formula file MAPK-PT-160-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: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 121 markings, 160 edges
lola: ========================================
FORMULA MAPK-PT-160-CTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((ERKPP <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:663
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: processed formula: (3 <= ERKPP)
lola: processed formula length: 12
lola: 41 rewrites
lola: closed formula file MAPK-PT-160-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: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 22 markings, 31 edges
lola: ========================================
FORMULA MAPK-PT-160-CTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (A (X ((Phase3 <= RasGTP))))) OR A (G ((((Raf_RasGTP <= MEKPP_Phase2) OR (Phase3 <= Phase2)) AND ((1 <= RafP_Phase1) OR (2 <= RasGTP))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((Raf_RasGTP <= MEKPP_Phase2) OR (Phase3 <= Phase2)) AND ((1 <= RafP_Phase1) OR (2 <= RasGTP)))))
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 ((((Raf_RasGTP <= MEKPP_Phase2) OR (Phase3 <= Phase2)) AND ((1 <= RafP_Phase1) OR (2 <= RasGTP)))))
lola: processed formula length: 106
lola: 41 rewrites
lola: closed formula file MAPK-PT-160-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: (((MEKPP_Phase2 + 1 <= Raf_RasGTP) AND (Phase2 + 1 <= Phase3)) OR ((RafP_Phase1 <= 0) AND (RasGTP <= 1)))
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-160-CTLCardinality-5-0.sara
lola: lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 2 markings, 1 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((Phase3 <= RasGTP)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U AX((Phase3 <= RasGTP)))
lola: processed formula length: 32
lola: 41 rewrites
lola: closed formula file MAPK-PT-160-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: 33470 markings, 82569 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
FORMULA MAPK-PT-160-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((Phase3 <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:719
lola: processed formula: E(TRUE U AX((Phase3 <= 2)))
lola: processed formula length: 27
lola: 41 rewrites
lola: closed formula file MAPK-PT-160-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: 40981 markings, 101291 edges
lola: ========================================
FORMULA MAPK-PT-160-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((Phase1 + 1 <= MEKPP)))
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 ((Phase1 + 1 <= MEKPP)))
lola: processed formula length: 29
lola: 40 rewrites
lola: closed formula file MAPK-PT-160-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: (Phase1 + 1 <= MEKPP)
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: 687 markings, 1047 edges
lola: ========================================
FORMULA MAPK-PT-160-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= MEKPP_Phase2) AND (ERK <= RasGTP))))
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 (((3 <= MEKPP_Phase2) AND (ERK <= RasGTP))))
lola: processed formula length: 49
lola: 40 rewrites
lola: closed formula file MAPK-PT-160-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: ((3 <= MEKPP_Phase2) AND (ERK <= RasGTP))
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-160-CTLCardinality-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file MAPK-PT-160-CTLCardinality-8-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 2422 markings, 3750 edges
lola: ========================================
FORMULA MAPK-PT-160-CTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (((1 <= ERK_MEKPP) OR (2 <= Raf))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: ((ERK_MEKPP <= 0) AND (Raf <= 1))
lola: processed formula length: 33
lola: 41 rewrites
lola: closed formula file MAPK-PT-160-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: 3548460 markings, 8735165 edges, 709692 markings/sec, 0 secs
lola: 7338394 markings, 18063255 edges, 757987 markings/sec, 5 secs
lola: 11078448 markings, 27271455 edges, 748011 markings/sec, 10 secs
lola: 14701044 markings, 36201042 edges, 724519 markings/sec, 15 secs
lola: 18335994 markings, 45160434 edges, 726990 markings/sec, 20 secs
lola: 21822793 markings, 53753280 edges, 697360 markings/sec, 25 secs
lola: 25388926 markings, 62541228 edges, 713227 markings/sec, 30 secs
lola: 29012473 markings, 71485382 edges, 724709 markings/sec, 35 secs
lola: 32485538 markings, 80052405 edges, 694613 markings/sec, 40 secs
lola: 35934336 markings, 88561353 edges, 689760 markings/sec, 45 secs
lola: 39600115 markings, 97586672 edges, 733156 markings/sec, 50 secs
lola: 43077637 markings, 106185112 edges, 695504 markings/sec, 55 secs
lola: 46525908 markings, 114686924 edges, 689654 markings/sec, 60 secs
lola: 49860881 markings, 122911739 edges, 666995 markings/sec, 65 secs
lola: 53235912 markings, 131231634 edges, 675006 markings/sec, 70 secs
lola: 56765620 markings, 139948537 edges, 705942 markings/sec, 75 secs
lola: 60210459 markings, 148457532 edges, 688968 markings/sec, 80 secs
lola: 63478015 markings, 156521130 edges, 653511 markings/sec, 85 secs
lola: 66838866 markings, 164810748 edges, 672170 markings/sec, 90 secs
lola: 70093499 markings, 172860161 edges, 650927 markings/sec, 95 secs
lola: 73354026 markings, 180914736 edges, 652105 markings/sec, 100 secs
lola: 76677205 markings, 189115669 edges, 664636 markings/sec, 105 secs
lola: 79973302 markings, 197249799 edges, 659219 markings/sec, 110 secs
lola: 83316227 markings, 205499176 edges, 668585 markings/sec, 115 secs
lola: 86694011 markings, 213850755 edges, 675557 markings/sec, 120 secs
lola: 89808044 markings, 221553162 edges, 622807 markings/sec, 125 secs
lola: 93092199 markings, 229674371 edges, 656831 markings/sec, 130 secs
lola: 96321682 markings, 237649088 edges, 645897 markings/sec, 135 secs
lola: 99577323 markings, 245692279 edges, 651128 markings/sec, 140 secs
lola: 102835368 markings, 253731281 edges, 651609 markings/sec, 145 secs
lola: 105949963 markings, 261412150 edges, 622919 markings/sec, 150 secs
lola: 109101286 markings, 269173532 edges, 630265 markings/sec, 155 secs
lola: 109342350 markings, 269768062 edges, 48213 markings/sec, 160 secs
lola: 109407357 markings, 269928780 edges, 13001 markings/sec, 165 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((2 <= ERKP) U A (G ((ERKPP <= Raf)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E((2 <= ERKP) U NOT(E(TRUE U (Raf + 1 <= ERKPP))))
lola: processed formula length: 50
lola: 42 rewrites
lola: closed formula file MAPK-PT-160-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: 3120497 markings, 7788832 edges, 624099 markings/sec, 0 secs
lola: 6040303 markings, 15053859 edges, 583961 markings/sec, 5 secs
lola: 8905444 markings, 22182997 edges, 573028 markings/sec, 10 secs
lola: 11867328 markings, 29547436 edges, 592377 markings/sec, 15 secs
lola: 14713004 markings, 36620074 edges, 569135 markings/sec, 20 secs
lola: 17610542 markings, 43845691 edges, 579508 markings/sec, 25 secs
lola: 20626533 markings, 51361247 edges, 603198 markings/sec, 30 secs
lola: 23484141 markings, 58468976 edges, 571522 markings/sec, 35 secs
lola: 26390316 markings, 65691597 edges, 581235 markings/sec, 40 secs
lola: 29190313 markings, 72650330 edges, 559999 markings/sec, 45 secs
lola: 32077502 markings, 79824226 edges, 577438 markings/sec, 50 secs
lola: 34992607 markings, 87073951 edges, 583021 markings/sec, 55 secs
lola: 37798193 markings, 94047077 edges, 561117 markings/sec, 60 secs
lola: 40554793 markings, 100903569 edges, 551320 markings/sec, 65 secs
lola: 43321866 markings, 107781451 edges, 553415 markings/sec, 70 secs
lola: 46094699 markings, 114673057 edges, 554567 markings/sec, 75 secs
lola: 48803788 markings, 121403204 edges, 541818 markings/sec, 80 secs
lola: 51562534 markings, 128264321 edges, 551749 markings/sec, 85 secs
lola: 54278103 markings, 135022660 edges, 543114 markings/sec, 90 secs
lola: 57042380 markings, 141911203 edges, 552855 markings/sec, 95 secs
lola: 59817312 markings, 148824653 edges, 554986 markings/sec, 100 secs
lola: 62701226 markings, 155995715 edges, 576783 markings/sec, 105 secs
lola: 65451245 markings, 162833275 edges, 550004 markings/sec, 110 secs
lola: 68159847 markings, 169597780 edges, 541720 markings/sec, 115 secs
lola: 70875599 markings, 176349901 edges, 543150 markings/sec, 120 secs
lola: 73686802 markings, 183335737 edges, 562241 markings/sec, 125 secs
lola: 76462438 markings, 190243876 edges, 555127 markings/sec, 130 secs
lola: 79154524 markings, 196934115 edges, 538417 markings/sec, 135 secs
lola: 82069842 markings, 204189670 edges, 583064 markings/sec, 140 secs
lola: 84841391 markings, 211081563 edges, 554310 markings/sec, 145 secs
lola: 87635091 markings, 218023390 edges, 558740 markings/sec, 150 secs
lola: 90368983 markings, 224818536 edges, 546778 markings/sec, 155 secs
lola: 91981095 markings, 228825970 edges, 322422 markings/sec, 160 secs
lola: 92015194 markings, 228910679 edges, 6820 markings/sec, 165 secs
lola: 92032339 markings, 228953204 edges, 3429 markings/sec, 170 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 644 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((MEKP_RafP <= ERKP) U (3 <= MEKPP)))
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 (((MEKP_RafP <= ERKP) U (3 <= MEKPP)))
lola: processed formula length: 40
lola: 42 rewrites
lola: closed formula file MAPK-PT-160-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: (3 <= MEKPP)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-160-CTLCardinality-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file MAPK-PT-160-CTLCardinality-11-0.sara.
lola: state equation 0: solution produced
lola: sara is running 0 secs || 2920291 markings, 7280527 edges, 584058 markings/sec, 0 secs
lola: sara is running 5 secs || 5608121 markings, 14473422 edges, 537566 markings/sec, 5 secs
lola: sara is running 10 secs || 8091482 markings, 21030975 edges, 496672 markings/sec, 10 secs
lola: sara is running 15 secs || 10476960 markings, 27197813 edges, 477096 markings/sec, 15 secs
lola: sara is running 20 secs || 13059835 markings, 33689236 edges, 516575 markings/sec, 20 secs
lola: sara is running 25 secs || 15543380 markings, 40014105 edges, 496709 markings/sec, 25 secs
lola: sara is running 30 secs || 17772953 markings, 45790982 edges, 445915 markings/sec, 30 secs
lola: sara is running 35 secs || 20017069 markings, 51575184 edges, 448823 markings/sec, 35 secs
lola: sara is running 40 secs || 22190520 markings, 57370956 edges, 434690 markings/sec, 40 secs
lola: sara is running 45 secs || 24439789 markings, 63405298 edges, 449854 markings/sec, 45 secs
lola: sara is running 50 secs || 26664670 markings, 69118472 edges, 444976 markings/sec, 50 secs
lola: sara is running 55 secs || 28794147 markings, 74767216 edges, 425895 markings/sec, 55 secs
lola: sara is running 60 secs || 30959702 markings, 80360503 edges, 433111 markings/sec, 60 secs
lola: sara is running 65 secs || 33001037 markings, 85843815 edges, 408267 markings/sec, 65 secs
lola: sara is running 70 secs || 35073258 markings, 91320650 edges, 414444 markings/sec, 70 secs
lola: sara is running 75 secs || 37263405 markings, 96998685 edges, 438029 markings/sec, 75 secs
lola: sara is running 80 secs || 39460807 markings, 102814765 edges, 439480 markings/sec, 80 secs
lola: sara is running 85 secs || 41665278 markings, 108465894 edges, 440894 markings/sec, 85 secs
lola: sara is running 90 secs || 43906012 markings, 114212898 edges, 448147 markings/sec, 90 secs
lola: sara is running 95 secs || 46079283 markings, 119859862 edges, 434654 markings/sec, 95 secs
lola: sara is running 100 secs || 48139108 markings, 125313393 edges, 411965 markings/sec, 100 secs
lola: sara is running 105 secs || 50272219 markings, 130921536 edges, 426622 markings/sec, 105 secs
lola: sara is running 110 secs || 52411405 markings, 136463922 edges, 427837 markings/sec, 110 secs
lola: sara is running 115 secs || 54584013 markings, 141972634 edges, 434522 markings/sec, 115 secs
lola: sara is running 120 secs || 56654724 markings, 147385634 edges, 414142 markings/sec, 120 secs
lola: sara is running 125 secs || 58590048 markings, 152903202 edges, 387065 markings/sec, 125 secs
lola: sara is running 130 secs || 60671025 markings, 158370934 edges, 416195 markings/sec, 130 secs
lola: sara is running 135 secs || 62745961 markings, 163784463 edges, 414987 markings/sec, 135 secs
lola: sara is running 140 secs || 64755865 markings, 169177097 edges, 401981 markings/sec, 140 secs
lola: sara is running 145 secs || 66874825 markings, 174795932 edges, 423792 markings/sec, 145 secs
lola: sara is running 150 secs || 68893293 markings, 180097366 edges, 403694 markings/sec, 150 secs
lola: sara is running 155 secs || 71179816 markings, 185916929 edges, 457305 markings/sec, 155 secs
lola: sara is running 160 secs || 73491630 markings, 191948222 edges, 462363 markings/sec, 160 secs
lola: sara is running 165 secs || 75758428 markings, 197821800 edges, 453360 markings/sec, 165 secs
lola: sara is running 170 secs || 78145413 markings, 203938686 edges, 477397 markings/sec, 170 secs
lola: sara is running 175 secs || 80415191 markings, 209984195 edges, 453956 markings/sec, 175 secs
lola: sara is running 180 secs || 82693133 markings, 216027638 edges, 455588 markings/sec, 180 secs
lola: sara is running 185 secs || 84964264 markings, 221893356 edges, 454226 markings/sec, 185 secs
lola: sara is running 190 secs || 87105215 markings, 227818869 edges, 428190 markings/sec, 190 secs
lola: sara is running 195 secs || 89376028 markings, 233722542 edges, 454163 markings/sec, 195 secs
lola: sara is running 200 secs || 91561136 markings, 239508939 edges, 437022 markings/sec, 200 secs
lola: sara is running 205 secs || 93767203 markings, 245236957 edges, 441213 markings/sec, 205 secs
lola: sara is running 210 secs || 96022526 markings, 251118312 edges, 451065 markings/sec, 210 secs
lola: sara is running 215 secs || 98223179 markings, 256924883 edges, 440131 markings/sec, 215 secs
lola: sara is running 220 secs || 100258053 markings, 262384076 edges, 406975 markings/sec, 220 secs
lola: sara is running 225 secs || 102208252 markings, 267739331 edges, 390040 markings/sec, 225 secs
lola: sara is running 230 secs || 104173369 markings, 273019464 edges, 393023 markings/sec, 230 secs
lola: sara is running 235 secs || 106162803 markings, 278667566 edges, 397887 markings/sec, 235 secs
lola: sara is running 240 secs || 108411725 markings, 284567389 edges, 449784 markings/sec, 240 secs
lola: sara is running 245 secs || 110626181 markings, 290391457 edges, 442891 markings/sec, 245 secs
lola: sara is running 250 secs || 112879888 markings, 296188945 edges, 450741 markings/sec, 250 secs
lola: sara is running 255 secs || 115111225 markings, 302040210 edges, 446267 markings/sec, 255 secs
lola: sara is running 260 secs || 117400599 markings, 308060335 edges, 457875 markings/sec, 260 secs
lola: sara is running 265 secs || 119694673 markings, 314096562 edges, 458815 markings/sec, 265 secs
lola: sara is running 270 secs || 121889912 markings, 320016517 edges, 439048 markings/sec, 270 secs
lola: sara is running 275 secs || 124118717 markings, 325842640 edges, 445761 markings/sec, 275 secs
lola: sara is running 280 secs || 126102038 markings, 331576092 edges, 396664 markings/sec, 280 secs
lola: sara is running 285 secs || 128031166 markings, 336951885 edges, 385826 markings/sec, 285 secs
lola: sara is running 290 secs || 130090578 markings, 342280822 edges, 411882 markings/sec, 290 secs
lola: sara is running 295 secs || 132186262 markings, 347733745 edges, 419137 markings/sec, 295 secs
lola: sara is running 300 secs || 134376483 markings, 353519521 edges, 438044 markings/sec, 300 secs
lola: sara is running 305 secs || 136407461 markings, 358873794 edges, 406196 markings/sec, 305 secs
lola: sara is running 310 secs || 138437819 markings, 364207710 edges, 406072 markings/sec, 310 secs
lola: sara is running 315 secs || 140455525 markings, 369666513 edges, 403541 markings/sec, 315 secs
lola: sara is running 320 secs || 142603696 markings, 375218175 edges, 429634 markings/sec, 320 secs
lola: sara is running 325 secs || 144577199 markings, 380416626 edges, 394701 markings/sec, 325 secs
lola: sara is running 330 secs || 146580412 markings, 385705361 edges, 400643 markings/sec, 330 secs
lola: sara is running 335 secs || 146784905 markings, 386240260 edges, 40899 markings/sec, 335 secs
lola: sara is running 340 secs || 146840223 markings, 386379512 edges, 11064 markings/sec, 340 secs
lola: sara is running 345 secs || 146849239 markings, 386403127 edges, 1803 markings/sec, 345 secs
lola: sara is running 350 secs || 146860821 markings, 386431801 edges, 2316 markings/sec, 350 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 714 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((RafP <= RasGTP) U (MEK <= RasGTP)))
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 (((RafP <= RasGTP) U (MEK <= RasGTP)))
lola: processed formula length: 40
lola: 42 rewrites
lola: closed formula file MAPK-PT-160-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: (MEK <= RasGTP)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 1602 markings, 3940 edges
lola: state equation: write sara problem file to MAPK-PT-160-CTLCardinality-12-0.sara
FORMULA MAPK-PT-160-CTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 13 will run for 953 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (((MEKPP + 1 <= RasGTP) AND (ERK_MEKPP <= 2)))) AND E (G ((ERKP_Phase3 <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 953 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((ERKP_Phase3 <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: processed formula: E (G ((ERKP_Phase3 <= 1)))
lola: processed formula length: 26
lola: 39 rewrites
lola: closed formula file MAPK-PT-160-CTLCardinality.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 41 markings, 41 edges
lola: ========================================
lola: subprocess 14 will run for 1429 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((MEKPP + 1 <= RasGTP) AND (ERK_MEKPP <= 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 (((MEKPP + 1 <= RasGTP) AND (ERK_MEKPP <= 2))))
lola: processed formula length: 52
lola: 41 rewrites
lola: closed formula file MAPK-PT-160-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: ((RasGTP <= MEKPP) OR (3 <= ERK_MEKPP))
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-160-CTLCardinality-14-0.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: 41 markings, 40 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
FORMULA MAPK-PT-160-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1429 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((((3 <= MEKPP_Phase2) OR (ERKP <= ERKPP)) AND ((2 <= RasGTP) OR (3 <= RafP_Phase1))) U (MEK + 1 <= MEKP)))
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 (((((3 <= MEKPP_Phase2) OR (ERKP <= ERKPP)) AND ((2 <= RasGTP) OR (3 <= RafP_Phase1))) U (MEK + 1 <= MEKP)))
lola: processed formula length: 112
lola: 42 rewrites
lola: closed formula file MAPK-PT-160-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: (MEK + 1 <= MEKP)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-160-CTLCardinality-14-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 1723 markings, 4221 edges
lola: ========================================
FORMULA MAPK-PT-160-CTLCardinality-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 2859 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (((MEKPP <= RasGTP) AND ((RafP_Phase1 <= Raf) OR (2 <= RafP_Phase1))))) AND A (G (((ERKP <= RafP_Phase1) OR (ERKPP <= Phase2) OR ((1 <= MEKP_RafP) AND (2 <= ERKP_MEKPP))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2859 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((MEKPP <= RasGTP) AND ((RafP_Phase1 <= Raf) OR (2 <= RafP_Phase1)))))
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 (((MEKPP <= RasGTP) AND ((RafP_Phase1 <= Raf) OR (2 <= RafP_Phase1)))))
lola: processed formula length: 77
lola: 41 rewrites
lola: closed formula file MAPK-PT-160-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: ((RasGTP + 1 <= MEKPP) OR ((Raf + 1 <= RafP_Phase1) AND (RafP_Phase1 <= 1)))
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-160-CTLCardinality-15-0.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: 1113 markings, 1853 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
FORMULA MAPK-PT-160-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
sara: try reading problem file MAPK-PT-160-CTLCardinality-12-0.sara.
lola: ========================================
lola: ...considering subproblem: E (F (A (G (((1 <= ERK_MEKPP) OR (2 <= Raf))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: AGEF init
lola: rewrite Frontend/Parser/formula_rewrite.k:636
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: ((ERK_MEKPP <= 0) AND (Raf <= 1))
lola: processed formula length: 33
lola: 41 rewrites
lola: closed formula file MAPK-PT-160-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: 3707743 markings, 9125378 edges, 741549 markings/sec, 0 secs
lola: 7259936 markings, 17871086 edges, 710439 markings/sec, 5 secs
lola: 10772335 markings, 26518182 edges, 702480 markings/sec, 10 secs
lola: 14143049 markings, 34829879 edges, 674143 markings/sec, 15 secs
lola: 17568634 markings, 43266169 edges, 685117 markings/sec, 20 secs
lola: 20953916 markings, 51610637 edges, 677056 markings/sec, 25 secs
lola: 24448038 markings, 60217827 edges, 698824 markings/sec, 30 secs
lola: 27921710 markings, 68789026 edges, 694734 markings/sec, 35 secs
lola: 31320787 markings, 77176504 edges, 679815 markings/sec, 40 secs
lola: 34639436 markings, 85373134 edges, 663730 markings/sec, 45 secs
lola: 38107454 markings, 93909749 edges, 693604 markings/sec, 50 secs
lola: 41579463 markings, 102480831 edges, 694402 markings/sec, 55 secs
lola: 44986722 markings, 110900037 edges, 681452 markings/sec, 60 secs
lola: 48234389 markings, 118900042 edges, 649533 markings/sec, 65 secs
lola: 51363322 markings, 126617433 edges, 625787 markings/sec, 70 secs
lola: 54688468 markings, 134814683 edges, 665029 markings/sec, 75 secs
lola: 58084226 markings, 143210084 edges, 679152 markings/sec, 80 secs
lola: 61266962 markings, 151060341 edges, 636547 markings/sec, 85 secs
lola: 64405990 markings, 158804523 edges, 627806 markings/sec, 90 secs
lola: 67674596 markings, 166879400 edges, 653721 markings/sec, 95 secs
lola: 70649708 markings, 174236304 edges, 595022 markings/sec, 100 secs
lola: 73599783 markings, 181519167 edges, 590015 markings/sec, 105 secs
lola: 76696098 markings, 189160114 edges, 619263 markings/sec, 110 secs
lola: 79656800 markings, 196464927 edges, 592140 markings/sec, 115 secs
lola: 82789937 markings, 204201041 edges, 626627 markings/sec, 120 secs
lola: 85836324 markings, 211728148 edges, 609277 markings/sec, 125 secs
lola: 88769405 markings, 218984519 edges, 586616 markings/sec, 130 secs
lola: 91647656 markings, 226099357 edges, 575650 markings/sec, 135 secs
lola: 94578301 markings, 233349889 edges, 586129 markings/sec, 140 secs
lola: 97433736 markings, 240395491 edges, 571087 markings/sec, 145 secs
lola: 100340225 markings, 247569854 edges, 581298 markings/sec, 150 secs
lola: 103206564 markings, 254650264 edges, 573268 markings/sec, 155 secs
lola: 105951639 markings, 261416326 edges, 549015 markings/sec, 160 secs
lola: 108795141 markings, 268423480 edges, 568700 markings/sec, 165 secs
lola: 109322097 markings, 269717533 edges, 105391 markings/sec, 170 secs
lola: 109342481 markings, 269768218 edges, 4077 markings/sec, 175 secs
lola: 109350450 markings, 269788093 edges, 1594 markings/sec, 180 secs
lola: 109364833 markings, 269823859 edges, 2877 markings/sec, 185 secs
lola: 109377640 markings, 269854588 edges, 2561 markings/sec, 190 secs
lola: 109386597 markings, 269876888 edges, 1791 markings/sec, 195 secs
lola: 109396476 markings, 269901508 edges, 1976 markings/sec, 200 secs
lola: 109410577 markings, 269936690 edges, 2820 markings/sec, 205 secs
lola: Child process aborted or communication problem between parent and child process
FORMULA MAPK-PT-160-CTLCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: E (((2 <= ERKP) U A (G ((ERKPP <= Raf)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: processed formula: E((2 <= ERKP) U NOT(E(TRUE U (Raf + 1 <= ERKPP))))
lola: processed formula length: 50
lola: 42 rewrites
lola: closed formula file MAPK-PT-160-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: 2866879 markings, 7151643 edges, 573376 markings/sec, 0 secs
lola: 5641611 markings, 14062328 edges, 554946 markings/sec, 5 secs
lola: 8240546 markings, 20529094 edges, 519787 markings/sec, 10 secs
lola: 10888448 markings, 27115297 edges, 529580 markings/sec, 15 secs
lola: 13475199 markings, 33542910 edges, 517350 markings/sec, 20 secs
lola: 15951836 markings, 39698387 edges, 495327 markings/sec, 25 secs
lola: 18585942 markings, 46284419 edges, 526821 markings/sec, 30 secs
lola: 21203924 markings, 52796493 edges, 523596 markings/sec, 35 secs
lola: 23698664 markings, 59002516 edges, 498948 markings/sec, 40 secs
lola: 26236932 markings, 65310795 edges, 507654 markings/sec, 45 secs
lola: 28675645 markings, 71371493 edges, 487743 markings/sec, 50 secs
lola: 31198047 markings, 77638889 edges, 504480 markings/sec, 55 secs
lola: 33659957 markings, 83755681 edges, 492382 markings/sec, 60 secs
lola: 36228375 markings, 90145046 edges, 513684 markings/sec, 65 secs
lola: 38664689 markings, 96200564 edges, 487263 markings/sec, 70 secs
lola: 41104705 markings, 102270409 edges, 488003 markings/sec, 75 secs
lola: 43519584 markings, 108272914 edges, 482976 markings/sec, 80 secs
lola: 45955642 markings, 114327265 edges, 487212 markings/sec, 85 secs
lola: 48577053 markings, 120839625 edges, 524282 markings/sec, 90 secs
lola: 51236276 markings, 127452928 edges, 531845 markings/sec, 95 secs
lola: 53821842 markings, 133884673 edges, 517113 markings/sec, 100 secs
lola: 56464809 markings, 140466990 edges, 528593 markings/sec, 105 secs
lola: 59111343 markings, 147068811 edges, 529307 markings/sec, 110 secs
lola: 61905780 markings, 154018210 edges, 558887 markings/sec, 115 secs
lola: 64525164 markings, 160533209 edges, 523877 markings/sec, 120 secs
lola: 67129121 markings, 167037242 edges, 520791 markings/sec, 125 secs
lola: 69599255 markings, 173177323 edges, 494027 markings/sec, 130 secs
lola: 72190037 markings, 179616889 edges, 518156 markings/sec, 135 secs
lola: 74838578 markings, 186207801 edges, 529708 markings/sec, 140 secs
lola: 77450231 markings, 192699153 edges, 522331 markings/sec, 145 secs
lola: 80161027 markings, 199437233 edges, 542159 markings/sec, 150 secs
lola: 82906873 markings, 206271191 edges, 549169 markings/sec, 155 secs
lola: 85529075 markings, 212790241 edges, 524440 markings/sec, 160 secs
lola: 88214933 markings, 219464359 edges, 537172 markings/sec, 165 secs
lola: 90807566 markings, 225908702 edges, 518527 markings/sec, 170 secs
lola: 91966370 markings, 228789550 edges, 231761 markings/sec, 175 secs
lola: 91985525 markings, 228836777 edges, 3831 markings/sec, 180 secs
lola: 91999012 markings, 228870350 edges, 2697 markings/sec, 185 secs
lola: 92005424 markings, 228886310 edges, 1282 markings/sec, 190 secs
lola: 92019037 markings, 228920280 edges, 2723 markings/sec, 195 secs
lola: 92039043 markings, 228969922 edges, 4001 markings/sec, 200 secs
lola: 92044926 markings, 228984268 edges, 1177 markings/sec, 205 secs
lola: Child process aborted or communication problem between parent and child process
FORMULA MAPK-PT-160-CTLCardinality-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: E (((MEKP_RafP <= ERKP) U (3 <= MEKPP)))
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 (((MEKP_RafP <= ERKP) U (3 <= MEKPP)))
lola: processed formula length: 40
lola: 42 rewrites
lola: closed formula file MAPK-PT-160-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: (3 <= MEKPP)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to MAPK-PT-160-CTLCardinality-18-0.sara
lola: state equation: calling and running sara
sara: try reading problem file MAPK-PT-160-CTLCardinality-18-0.sara.
lola: state equation 0: solution produced
lola: sara is running 0 secs || 2687127 markings, 6697639 edges, 537425 markings/sec, 0 secs
lola: sara is running 5 secs || 5266792 markings, 13445851 edges, 515933 markings/sec, 5 secs
lola: sara is running 10 secs || 7623044 markings, 19825849 edges, 471250 markings/sec, 10 secs
lola: sara is running 15 secs || 10004745 markings, 26038139 edges, 476340 markings/sec, 15 secs
lola: sara is running 20 secs || 12631651 markings, 32611100 edges, 525381 markings/sec, 20 secs
lola: sara is running 25 secs || 15277445 markings, 39352558 edges, 529159 markings/sec, 25 secs
lola: sara is running 30 secs || 17759498 markings, 45757463 edges, 496411 markings/sec, 30 secs
lola: sara is running 35 secs || 20242531 markings, 52135765 edges, 496607 markings/sec, 35 secs
lola: sara is running 40 secs || 22546034 markings, 58424163 edges, 460701 markings/sec, 40 secs
lola: sara is running 45 secs || 24817846 markings, 64343976 edges, 454362 markings/sec, 45 secs
lola: sara is running 50 secs || 27225363 markings, 70592498 edges, 481503 markings/sec, 50 secs
lola: sara is running 55 secs || 29528852 markings, 76650101 edges, 460698 markings/sec, 55 secs
lola: sara is running 60 secs || 31679856 markings, 82414130 edges, 430201 markings/sec, 60 secs
lola: sara is running 65 secs || 33781320 markings, 87859481 edges, 420293 markings/sec, 65 secs
lola: sara is running 70 secs || 35844228 markings, 93361004 edges, 412582 markings/sec, 70 secs
lola: sara is running 75 secs || 38042983 markings, 99026975 edges, 439751 markings/sec, 75 secs
lola: sara is running 80 secs || 40226796 markings, 104791570 edges, 436763 markings/sec, 80 secs
lola: sara is running 85 secs || 42487305 markings, 110597560 edges, 452102 markings/sec, 85 secs
lola: sara is running 90 secs || 44844755 markings, 116619104 edges, 471490 markings/sec, 90 secs
lola: sara is running 95 secs || 47127302 markings, 122638187 edges, 456509 markings/sec, 95 secs
lola: sara is running 100 secs || 49402686 markings, 128690679 edges, 455077 markings/sec, 100 secs
lola: sara is running 105 secs || 51774078 markings, 134735581 edges, 474278 markings/sec, 105 secs
lola: sara is running 110 secs || 54068687 markings, 140665298 edges, 458922 markings/sec, 110 secs
lola: sara is running 115 secs || 56314514 markings, 146529906 edges, 449165 markings/sec, 115 secs
lola: sara is running 120 secs || 58432562 markings, 152495549 edges, 423610 markings/sec, 120 secs
lola: sara is running 125 secs || 60701374 markings, 158466033 edges, 453762 markings/sec, 125 secs
lola: sara is running 130 secs || 62953338 markings, 164345246 edges, 450393 markings/sec, 130 secs
lola: sara is running 135 secs || 65187456 markings, 170258538 edges, 446824 markings/sec, 135 secs
lola: sara is running 140 secs || 67414331 markings, 176258310 edges, 445375 markings/sec, 140 secs
lola: sara is running 145 secs || 69687795 markings, 182125520 edges, 454693 markings/sec, 145 secs
lola: sara is running 150 secs || 72021442 markings, 188169015 edges, 466729 markings/sec, 150 secs
lola: sara is running 155 secs || 74350237 markings, 194121481 edges, 465759 markings/sec, 155 secs
lola: sara is running 160 secs || 76583836 markings, 199951164 edges, 446720 markings/sec, 160 secs
lola: sara is running 165 secs || 78927653 markings, 205926823 edges, 468763 markings/sec, 165 secs
lola: sara is running 170 secs || 81140133 markings, 212015536 edges, 442496 markings/sec, 170 secs
lola: sara is running 175 secs || 83400419 markings, 217974055 edges, 452057 markings/sec, 175 secs
lola: sara is running 180 secs || 85666689 markings, 223822796 edges, 453254 markings/sec, 180 secs
lola: sara is running 185 secs || 87809714 markings, 229696639 edges, 428605 markings/sec, 185 secs
lola: sara is running 190 secs || 90086329 markings, 235619204 edges, 455323 markings/sec, 190 secs
lola: sara is running 195 secs || 92219677 markings, 241179747 edges, 426670 markings/sec, 195 secs
lola: sara is running 200 secs || 94380622 markings, 246896353 edges, 432189 markings/sec, 200 secs
lola: sara is running 205 secs || 96657020 markings, 252724502 edges, 455280 markings/sec, 205 secs
lola: sara is running 210 secs || 98879239 markings, 258548305 edges, 444444 markings/sec, 210 secs
lola: sara is running 215 secs || 100983742 markings, 264429125 edges, 420901 markings/sec, 215 secs
lola: sara is running 220 secs || 103189940 markings, 270274877 edges, 441240 markings/sec, 220 secs
lola: sara is running 225 secs || 105227952 markings, 276086172 edges, 407602 markings/sec, 225 secs
lola: sara is running 230 secs || 107496935 markings, 282164002 edges, 453797 markings/sec, 230 secs
lola: sara is running 235 secs || 109701469 markings, 287823036 edges, 440907 markings/sec, 235 secs
lola: sara is running 240 secs || 111804544 markings, 293396675 edges, 420615 markings/sec, 240 secs
lola: sara is running 245 secs || 113876891 markings, 298764261 edges, 414469 markings/sec, 245 secs
lola: sara is running 250 secs || 115872415 markings, 304104520 edges, 399105 markings/sec, 250 secs
lola: sara is running 255 secs || 117915266 markings, 309477639 edges, 408570 markings/sec, 255 secs
lola: sara is running 260 secs || 120043961 markings, 314952322 edges, 425739 markings/sec, 260 secs
lola: sara is running 265 secs || 122020623 markings, 320348781 edges, 395332 markings/sec, 265 secs
lola: sara is running 270 secs || 124080515 markings, 325748876 edges, 411978 markings/sec, 270 secs
lola: sara is running 275 secs || 125883466 markings, 330976552 edges, 360590 markings/sec, 275 secs
lola: sara is running 280 secs || 127744439 markings, 336183300 edges, 372195 markings/sec, 280 secs
lola: sara is running 285 secs || 129846834 markings, 341659421 edges, 420479 markings/sec, 285 secs
lola: sara is running 290 secs || 131953657 markings, 347091632 edges, 421365 markings/sec, 290 secs
lola: sara is running 295 secs || 133913629 markings, 352273195 edges, 391994 markings/sec, 295 secs
lola: sara is running 300 secs || 135985750 markings, 357784299 edges, 414424 markings/sec, 300 secs
lola: sara is running 305 secs || 138134448 markings, 363374213 edges, 429740 markings/sec, 305 secs
lola: sara is running 310 secs || 140095037 markings, 368711556 edges, 392118 markings/sec, 310 secs
lola: sara is running 315 secs || 142193670 markings, 374146424 edges, 419727 markings/sec, 315 secs
lola: sara is running 320 secs || 144238846 markings, 379521649 edges, 409035 markings/sec, 320 secs
lola: sara is running 325 secs || 146205049 markings, 384772552 edges, 393241 markings/sec, 325 secs
lola: sara is running 330 secs || 146766859 markings, 386195327 edges, 112362 markings/sec, 330 secs
lola: sara is running 335 secs || 146785131 markings, 386240845 edges, 3654 markings/sec, 335 secs
lola: sara is running 340 secs || 146819706 markings, 386327935 edges, 6915 markings/sec, 340 secs
lola: sara is running 345 secs || 146835925 markings, 386368752 edges, 3244 markings/sec, 345 secs
lola: Child process aborted or communication problem between parent and child process
FORMULA MAPK-PT-160-CTLCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes yes no no yes yes unknown unknown no no yes no unknown yes yes no
lola:
preliminary result: yes yes no no yes yes unknown unknown no no yes no unknown yes yes no
lola: memory consumption: 19668 KB
lola: time consumption: 1492 seconds
BK_STOP 1527022132104
--------------------
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="MAPK-PT-160"
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/MAPK-PT-160.tgz
mv MAPK-PT-160 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 MAPK-PT-160, 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 r112-csrt-152666469200185"
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 '
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 ;