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 1.3M
-rw-r--r-- 1 mcc users 3.7K 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 3.0K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K 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 5.8K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.8K 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 2.2K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K 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 113 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 351 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 8 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 1.2M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is Diffusion2D-PT-D20N150, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r076-blw3-152649937000231
=====================================================================

--------------------
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 Diffusion2D-PT-D20N150-ReachabilityFireability-00
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-01
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-02
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-03
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-04
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-05
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-06
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-07
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-08
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-09
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-10
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-11
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-12
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-13
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-14
FORMULA_NAME Diffusion2D-PT-D20N150-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1526683343151

info: Time: 3600 - MCC
===========================================================================================
prep: translating Diffusion2D-PT-D20N150 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating Diffusion2D-PT-D20N150 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ Diffusion2D-PT-D20N150 @ 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: 3364/65536 symbol table entries, 222 collisions
lola: preprocessing...
lola: Size of bit vector: 12800
lola: finding significant places
lola: 400 places, 2964 transitions, 399 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 400 transition conflict sets
lola: TASK
lola: reading formula from Diffusion2D-PT-D20N150-ReachabilityFireability.task
lola: E (F (FIREABLE(t1_18_16_19_16))) : E (F (FIREABLE(t1_17_8_17_7))) : A (G ((NOT FIREABLE(t1_7_13_6_13) OR FIREABLE(t1_17_16_16_15) OR FIREABLE(t1_10_5_10_4) OR NOT FIREABLE(t1_20_2_19_3)))) : A (G (((FIREABLE(t1_15_12_16_13) AND FIREABLE(t1_17_18_17_17)) OR FIREABLE(t1_6_13_5_12) OR (NOT FIREABLE(t1_2_14_1_15) AND NOT FIREABLE(t1_12_19_11_18)) OR (NOT FIREABLE(t1_4_3_3_3) AND NOT FIREABLE(t1_5_4_6_3)) OR FIREABLE(t1_13_13_14_12)))) : E (F (FIREABLE(t1_14_16_14_17))) : A (G (((NOT FIREABLE(t1_6_14_5_15) AND NOT FIREABLE(t1_5_13_4_13) AND NOT FIREABLE(t1_18_12_19_12)) OR NOT FIREABLE(t1_2_11_2_12)))) : E (F ((FIREABLE(t1_11_2_12_3) AND (NOT FIREABLE(t1_8_4_8_3) OR NOT FIREABLE(t1_1_8_2_7)) AND (NOT FIREABLE(t1_8_5_8_4) OR NOT FIREABLE(t1_11_4_12_5) OR FIREABLE(t1_8_6_8_7))))) : E (F ((FIREABLE(t1_19_14_20_13) AND (FIREABLE(t1_10_11_9_12) OR NOT FIREABLE(t1_8_16_7_15) OR NOT FIREABLE(t1_12_5_12_6))))) : E (F (FIREABLE(t1_16_9_15_9))) : E (F (((NOT FIREABLE(t1_10_8_10_7) OR NOT FIREABLE(t1_10_12_9_13)) AND NOT FIREABLE(t1_11_14_11_15) AND (FIREABLE(t1_1_15_1_14) OR FIREABLE(t1_3_3_3_4) OR FIREABLE(t1_3_18_2_17))))) : A (G (((NOT FIREABLE(t1_2_4_3_3) AND NOT FIREABLE(t1_20_6_20_5) AND NOT FIREABLE(t1_7_6_6_6)) OR (FIREABLE(t1_10_13_11_14) AND FIREABLE(t1_14_13_13_14) AND FIREABLE(t1_10_10_9_9) AND NOT FIREABLE(t1_5_6_4_5) AND FIREABLE(t1_5_4_4_4))))) : A (G ((FIREABLE(t1_6_18_7_17) OR (FIREABLE(t1_4_5_4_6) AND FIREABLE(t1_16_18_16_17) AND FIREABLE(t1_17_6_16_6)) OR ((NOT FIREABLE(t1_3_8_2_9) OR NOT FIREABLE(t1_9_2_8_3)) AND (NOT FIREABLE(t1_4_19_5_20) OR FIREABLE(t1_15_19_16_18)))))) : A (G ((NOT FIREABLE(t1_10_2_11_3) OR ((NOT FIREABLE(t1_5_1_6_1) OR NOT FIREABLE(t1_9_8_10_9)) AND FIREABLE(t1_15_13_16_14))))) : E (F ((FIREABLE(t1_8_12_9_12) AND FIREABLE(t1_5_15_6_14) AND FIREABLE(t1_11_4_10_4) AND FIREABLE(t1_15_11_14_11)))) : E (F (FIREABLE(t1_20_9_19_9))) : A (G (NOT FIREABLE(t1_2_18_3_17)))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t1_18_16_19_16)))
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 (FIREABLE(t1_18_16_19_16)))
lola: processed formula length: 32
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: FIREABLE(t1_18_16_19_16)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 8 markings, 7 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-0 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: E (F (FIREABLE(t1_17_8_17_7)))
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 (FIREABLE(t1_17_8_17_7)))
lola: processed formula length: 30
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: FIREABLE(t1_17_8_17_7)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 7 markings, 6 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-1 TRUE 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: E (F (FIREABLE(t1_14_16_14_17)))
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 (FIREABLE(t1_14_16_14_17)))
lola: processed formula length: 32
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: FIREABLE(t1_14_16_14_17)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-2-0.sara
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 6 markings, 5 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-4 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: E (F (FIREABLE(t1_16_9_15_9)))
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 (FIREABLE(t1_16_9_15_9)))
lola: processed formula length: 30
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: FIREABLE(t1_16_9_15_9)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-3-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 6 markings, 5 edges

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-8 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 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t1_20_9_19_9)))
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 (FIREABLE(t1_20_9_19_9)))
lola: processed formula length: 30
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: FIREABLE(t1_20_9_19_9)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D20N150-ReachabilityFireability-4-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 10 markings, 9 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-14 TRUE 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: A (G (NOT FIREABLE(t1_2_18_3_17)))
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 (NOT FIREABLE(t1_2_18_3_17)))
lola: processed formula length: 34
lola: 2 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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)
sara: try reading problem file Diffusion2D-PT-D20N150-ReachabilityFireability-3-0.sara.
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: FIREABLE(t1_2_18_3_17)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D20N150-ReachabilityFireability-5-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 10 markings, 9 edges

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t1_7_13_6_13) OR FIREABLE(t1_17_16_16_15) OR FIREABLE(t1_10_5_10_4) OR NOT FIREABLE(t1_20_2_19_3))))
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 ((NOT FIREABLE(t1_7_13_6_13) OR FIREABLE(t1_17_16_16_15) OR FIREABLE(t1_10_5_10_4) OR NOT FIREABLE(t1_20_2_19_3))))
lola: processed formula length: 123
lola: 2 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: 14 markings, 13 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-2 FALSE 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: A (G ((NOT FIREABLE(t1_10_2_11_3) OR ((NOT FIREABLE(t1_5_1_6_1) OR NOT FIREABLE(t1_9_8_10_9)) AND FIREABLE(t1_15_13_16_14)))))
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 ((NOT FIREABLE(t1_10_2_11_3) OR ((NOT FIREABLE(t1_5_1_6_1) OR NOT FIREABLE(t1_9_8_10_9)) AND FIREABLE(t1_15_13_16_14)))))
lola: processed formula length: 128
lola: 2 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: (FIREABLE(t1_10_2_11_3) AND ((FIREABLE(t1_5_1_6_1) AND FIREABLE(t1_9_8_10_9)) OR NOT FIREABLE(t1_15_13_16_14)))
lola: state equation: Generated DNF with 5 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D20N150-ReachabilityFireability-7-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 10 markings, 9 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-12 FALSE 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 ((FIREABLE(t1_8_12_9_12) AND FIREABLE(t1_5_15_6_14) AND FIREABLE(t1_11_4_10_4) AND FIREABLE(t1_15_11_14_11))))
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 ((FIREABLE(t1_8_12_9_12) AND FIREABLE(t1_5_15_6_14) AND FIREABLE(t1_11_4_10_4) AND FIREABLE(t1_15_11_14_11))))
lola: processed formula length: 115
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: (FIREABLE(t1_8_12_9_12) AND FIREABLE(t1_5_15_6_14) AND FIREABLE(t1_11_4_10_4) AND FIREABLE(t1_15_11_14_11))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D20N150-ReachabilityFireability-8-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 31 markings, 43 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 510 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t1_6_14_5_15) AND NOT FIREABLE(t1_5_13_4_13) AND NOT FIREABLE(t1_18_12_19_12)) OR NOT FIREABLE(t1_2_11_2_12))))
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 (((NOT FIREABLE(t1_6_14_5_15) AND NOT FIREABLE(t1_5_13_4_13) AND NOT FIREABLE(t1_18_12_19_12)) OR NOT FIREABLE(t1_2_11_2_12))))
lola: processed formula length: 133
lola: 2 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: ((FIREABLE(t1_6_14_5_15) OR FIREABLE(t1_5_13_4_13) OR FIREABLE(t1_18_12_19_12)) AND FIREABLE(t1_2_11_2_12))
lola: state equation: Generated DNF with 6 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D20N150-ReachabilityFireability-9-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 161 markings, 493 edges

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 595 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t1_19_14_20_13) AND (FIREABLE(t1_10_11_9_12) OR NOT FIREABLE(t1_8_16_7_15) OR NOT FIREABLE(t1_12_5_12_6)))))
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 ((FIREABLE(t1_19_14_20_13) AND (FIREABLE(t1_10_11_9_12) OR NOT FIREABLE(t1_8_16_7_15) OR NOT FIREABLE(t1_12_5_12_6)))))
lola: processed formula length: 126
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: (FIREABLE(t1_19_14_20_13) AND (FIREABLE(t1_10_11_9_12) OR NOT FIREABLE(t1_8_16_7_15) OR NOT FIREABLE(t1_12_5_12_6)))
lola: state equation: Generated DNF with 6 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D20N150-ReachabilityFireability-10-0.sara.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 9 markings, 8 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 714 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t1_11_2_12_3) AND (NOT FIREABLE(t1_8_4_8_3) OR NOT FIREABLE(t1_1_8_2_7)) AND (NOT FIREABLE(t1_8_5_8_4) OR NOT FIREABLE(t1_11_4_12_5) OR FIREABLE(t1_8_6_8_7)))))
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 ((FIREABLE(t1_11_2_12_3) AND (NOT FIREABLE(t1_8_4_8_3) OR NOT FIREABLE(t1_1_8_2_7)) AND (NOT FIREABLE(t1_8_5_8_4) OR NOT FIREABLE(t1_11_4_12_5) OR FIREABLE(t1_8_6_8_7)))))
lola: processed formula length: 179
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 10 markings, 9 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t1_10_8_10_7) OR NOT FIREABLE(t1_10_12_9_13)) AND NOT FIREABLE(t1_11_14_11_15) AND (FIREABLE(t1_1_15_1_14) OR FIREABLE(t1_3_3_3_4) OR FIREABLE(t1_3_18_2_17)))))
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 (((NOT FIREABLE(t1_10_8_10_7) OR NOT FIREABLE(t1_10_12_9_13)) AND NOT FIREABLE(t1_11_14_11_15) AND (FIREABLE(t1_1_15_1_14) OR FIREABLE(t1_3_3_3_4) OR FIREABLE(t1_3_18_2_17)))))
lola: processed formula length: 184
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: ((NOT FIREABLE(t1_10_8_10_7) OR NOT FIREABLE(t1_10_12_9_13)) AND NOT FIREABLE(t1_11_14_11_15) AND (FIREABLE(t1_1_15_1_14) OR FIREABLE(t1_3_3_3_4) OR FIREABLE(t1_3_18_2_17)))
lola: state equation: Generated DNF with 18 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D20N150-ReachabilityFireability-12-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 9 markings, 8 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1190 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t1_2_4_3_3) AND NOT FIREABLE(t1_20_6_20_5) AND NOT FIREABLE(t1_7_6_6_6)) OR (FIREABLE(t1_10_13_11_14) AND FIREABLE(t1_14_13_13_14) AND FIREABLE(t1_10_10_9_9) AND NOT FIREABLE(t1_5_6_4_5) AND FIREABLE(t1_5_4_4_4)))))
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 (((NOT FIREABLE(t1_2_4_3_3) AND NOT FIREABLE(t1_20_6_20_5) AND NOT FIREABLE(t1_7_6_6_6)) OR (FIREABLE(t1_10_13_11_14) AND FIREABLE(t1_14_13_13_14) AND FIREABLE(t1_10_10_9_9) AND NOT FIREABLE(t1_5_6_4_5) AND FIREABLE(t1_5_4_4_4)))))
lola: processed formula length: 237
lola: 2 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: ((FIREABLE(t1_2_4_3_3) OR FIREABLE(t1_20_6_20_5) OR FIREABLE(t1_7_6_6_6)) AND (NOT FIREABLE(t1_10_13_11_14) OR NOT FIREABLE(t1_14_13_13_14) OR NOT FIREABLE(t1_10_10_9_9) OR FIREABLE(t1_5_6_4_5) OR NOT FIREABLE(t1_5_4_4_4)))
lola: state equation: Generated DNF with 30 literals and 15 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D20N150-ReachabilityFireability-13-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 6 markings, 5 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1785 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t1_6_18_7_17) OR (FIREABLE(t1_4_5_4_6) AND FIREABLE(t1_16_18_16_17) AND FIREABLE(t1_17_6_16_6)) OR ((NOT FIREABLE(t1_3_8_2_9) OR NOT FIREABLE(t1_9_2_8_3)) AND (NOT FIREABLE(t1_4_19_5_20) OR FIREABLE(t1_15_19_16_18))))))
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 ((FIREABLE(t1_6_18_7_17) OR (FIREABLE(t1_4_5_4_6) AND FIREABLE(t1_16_18_16_17) AND FIREABLE(t1_17_6_16_6)) OR ((NOT FIREABLE(t1_3_8_2_9) OR NOT FIREABLE(t1_9_2_8_3)) AND (NOT FIREABLE(t1_4_19_5_20) OR FIREABLE(t1_15_19_16_18))))))
lola: processed formula length: 239
lola: 2 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: (NOT FIREABLE(t1_6_18_7_17) AND (NOT FIREABLE(t1_4_5_4_6) OR NOT FIREABLE(t1_16_18_16_17) OR NOT FIREABLE(t1_17_6_16_6)) AND ((FIREABLE(t1_3_8_2_9) AND FIREABLE(t1_9_2_8_3)) OR (FIREABLE(t1_4_19_5_20) AND NOT FIREABLE(t1_15_19_16_18))))
lola: state equation: Generated DNF with 24 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D20N150-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D20N150-ReachabilityFireability-14-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 63 markings, 183 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3570 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t1_15_12_16_13) AND FIREABLE(t1_17_18_17_17)) OR FIREABLE(t1_6_13_5_12) OR (NOT FIREABLE(t1_2_14_1_15) AND NOT FIREABLE(t1_12_19_11_18)) OR (NOT FIREABLE(t1_4_3_3_3) AND NOT FIREABLE(t1_5_4_6_3)) OR FIREABLE(t1_13_13_14_12))))
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 (((FIREABLE(t1_15_12_16_13) AND FIREABLE(t1_17_18_17_17)) OR FIREABLE(t1_6_13_5_12) OR (NOT FIREABLE(t1_2_14_1_15) AND NOT FIREABLE(t1_12_19_11_18)) OR (NOT FIREABLE(t1_4_3_3_3) AND NOT FIREABLE(t1_5_4_6_3)) OR FIREABLE(t1_13_13_14_12))))
lola: processed formula length: 247
lola: 2 rewrites
lola: closed formula file Diffusion2D-PT-D20N150-ReachabilityFireability.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: 16 markings, 15 edges
lola: ========================================

FORMULA Diffusion2D-PT-D20N150-ReachabilityFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes yes no no yes no yes yes yes yes no no no yes yes no
lola:
preliminary result: yes yes no no yes no yes yes yes yes no no no yes yes no
lola: memory consumption: 17104 KB
lola: time consumption: 0 seconds
sara: place or transition ordering is non-deterministic


BK_TIME_CONFINEMENT_REACHED

--------------------
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="Diffusion2D-PT-D20N150"
export BK_EXAMINATION="ReachabilityFireability"
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/Diffusion2D-PT-D20N150.tgz
mv Diffusion2D-PT-D20N150 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 Diffusion2D-PT-D20N150, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r076-blw3-152649937000231"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;