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 7.5M
-rw-r--r-- 1 mcc users 3.6K 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 17K 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 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.8K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 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 2.9K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K 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 7.3M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is Diffusion2D-PT-D50N100, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r076-blw3-152649937100308
=====================================================================

--------------------
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-D50N100-ReachabilityFireability-00
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-01
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-02
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-03
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-04
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-05
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-06
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-07
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-08
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-09
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-10
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-11
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-12
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-13
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-14
FORMULA_NAME Diffusion2D-PT-D50N100-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1526713690103

info: Time: 3600 - MCC
===========================================================================================
prep: translating Diffusion2D-PT-D50N100 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating Diffusion2D-PT-D50N100 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ Diffusion2D-PT-D50N100 @ 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: 21904/65536 symbol table entries, 8280 collisions
lola: preprocessing...
lola: Size of bit vector: 80000
lola: finding significant places
lola: 2500 places, 19404 transitions, 2499 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2500 transition conflict sets
lola: TASK
lola: reading formula from Diffusion2D-PT-D50N100-ReachabilityFireability.task
lola: E (F (FIREABLE(t1_2_29_2_30))) : A (G (NOT FIREABLE(t1_20_6_19_6))) : E (F ((((NOT FIREABLE(t1_36_49_36_48) AND NOT FIREABLE(t1_2_38_1_39)) OR FIREABLE(t1_6_4_6_5)) AND (FIREABLE(t1_25_49_26_48) OR FIREABLE(t1_1_38_2_39))))) : E (F (FIREABLE(t1_23_13_22_14))) : E (F (FIREABLE(t1_1_34_2_35))) : E (F (((FIREABLE(t1_20_9_19_9) AND FIREABLE(t1_9_39_9_38) AND (FIREABLE(t1_35_24_36_25) OR FIREABLE(t1_18_5_17_5)) AND FIREABLE(t1_16_8_15_9) AND (FIREABLE(t1_11_18_12_17) OR FIREABLE(t1_27_11_26_10))) OR FIREABLE(t1_46_30_47_29)))) : E (F ((FIREABLE(t1_40_10_40_11) AND FIREABLE(t1_32_7_32_6) AND NOT FIREABLE(t1_5_17_5_16)))) : A (G ((NOT FIREABLE(t1_22_8_23_7) OR NOT FIREABLE(t1_48_2_47_2) OR (NOT FIREABLE(t1_8_36_8_37) AND NOT FIREABLE(t1_24_8_25_8)) OR NOT FIREABLE(t1_49_21_48_22)))) : A (G ((NOT FIREABLE(t1_16_42_16_43) AND NOT FIREABLE(t1_25_11_25_12) AND NOT FIREABLE(t1_18_1_17_1) AND NOT FIREABLE(t1_44_42_43_42)))) : E (F (FIREABLE(t1_25_35_24_36))) : E (F ((NOT FIREABLE(t1_29_19_30_19) AND NOT FIREABLE(t1_6_2_6_3) AND (NOT FIREABLE(t1_17_7_17_6) OR NOT FIREABLE(t1_16_12_15_11)) AND FIREABLE(t1_31_20_30_21) AND NOT FIREABLE(t1_41_9_41_10) AND FIREABLE(t1_16_42_17_43)))) : E (F (FIREABLE(t1_12_4_13_4))) : E (F (FIREABLE(t1_25_40_24_41))) : E (F (FIREABLE(t1_49_23_49_22))) : E (F (((FIREABLE(t1_10_22_9_23) AND FIREABLE(t1_10_40_9_41) AND FIREABLE(t1_27_18_27_19) AND FIREABLE(t1_21_5_21_6)) OR FIREABLE(t1_34_31_35_32) OR FIREABLE(t1_11_13_12_12)))) : E (F ((FIREABLE(t1_18_46_17_47) OR (NOT FIREABLE(t1_15_13_16_12) AND NOT FIREABLE(t1_16_25_15_25) AND FIREABLE(t1_40_47_40_46) AND NOT FIREABLE(t1_15_25_14_24)))))
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_2_29_2_30)))
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_2_29_2_30)))
lola: processed formula length: 30
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_2_29_2_30)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-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: 25 markings, 24 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-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: A (G (NOT FIREABLE(t1_20_6_19_6)))
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_20_6_19_6)))
lola: processed formula length: 34
lola: 2 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_20_6_19_6)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 21 markings, 20 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-1 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: E (F (FIREABLE(t1_23_13_22_14)))
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_23_13_22_14)))
lola: processed formula length: 32
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_23_13_22_14)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-2-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 14 markings, 13 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-3 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_1_34_2_35)))
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_1_34_2_35)))
lola: processed formula length: 30
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_1_34_2_35)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-3-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 26 markings, 25 edges

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-4 TRUE 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: E (F (FIREABLE(t1_25_35_24_36)))
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_25_35_24_36)))
lola: processed formula length: 32
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_25_35_24_36)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
lola: ========================================
sara: try reading problem file Diffusion2D-PT-D50N100-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-D50N100-ReachabilityFireability-9 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: E (F (FIREABLE(t1_12_4_13_4)))
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_12_4_13_4)))
lola: processed formula length: 30
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_12_4_13_4)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-5-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 23 markings, 22 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t1_25_40_24_41)))
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_25_40_24_41)))
lola: processed formula length: 32
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_25_40_24_41)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-6-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 15 markings, 14 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-12 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 (FIREABLE(t1_49_23_49_22)))
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_49_23_49_22)))
lola: processed formula length: 32
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_49_23_49_22)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-7-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 24 markings, 23 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-13 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 ((FIREABLE(t1_40_10_40_11) AND FIREABLE(t1_32_7_32_6) AND NOT FIREABLE(t1_5_17_5_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_40_10_40_11) AND FIREABLE(t1_32_7_32_6) AND NOT FIREABLE(t1_5_17_5_16))))
lola: processed formula length: 92
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_40_10_40_11) AND FIREABLE(t1_32_7_32_6) AND NOT FIREABLE(t1_5_17_5_16))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-8-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 2325 markings, 8230 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-6 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: A (G ((NOT FIREABLE(t1_16_42_16_43) AND NOT FIREABLE(t1_25_11_25_12) AND NOT FIREABLE(t1_18_1_17_1) AND NOT FIREABLE(t1_44_42_43_42))))
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_16_42_16_43) AND NOT FIREABLE(t1_25_11_25_12) AND NOT FIREABLE(t1_18_1_17_1) AND NOT FIREABLE(t1_44_42_43_42))))
lola: processed formula length: 135
lola: 2 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_16_42_16_43) OR FIREABLE(t1_25_11_25_12) OR FIREABLE(t1_18_1_17_1) OR FIREABLE(t1_44_42_43_42))
lola: state equation: Generated DNF with 4 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-9-0.sara.
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-D50N100-ReachabilityFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t1_22_8_23_7) OR NOT FIREABLE(t1_48_2_47_2) OR (NOT FIREABLE(t1_8_36_8_37) AND NOT FIREABLE(t1_24_8_25_8)) OR NOT FIREABLE(t1_49_21_48_22))))
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_22_8_23_7) OR NOT FIREABLE(t1_48_2_47_2) OR (NOT FIREABLE(t1_8_36_8_37) AND NOT FIREABLE(t1_24_8_25_8)) OR NOT FIREABLE(t1_49_21_48_22))))
lola: processed formula length: 164
lola: 2 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_22_8_23_7) AND FIREABLE(t1_48_2_47_2) AND (FIREABLE(t1_8_36_8_37) OR FIREABLE(t1_24_8_25_8)) AND FIREABLE(t1_49_21_48_22))
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-10-0.sara.
lola: sara is running 0 secs || 5493 markings, 19959 edges, 1099 markings/sec, 0 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 9821 markings, 35906 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 711 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((NOT FIREABLE(t1_36_49_36_48) AND NOT FIREABLE(t1_2_38_1_39)) OR FIREABLE(t1_6_4_6_5)) AND (FIREABLE(t1_25_49_26_48) OR FIREABLE(t1_1_38_2_39)))))
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_36_49_36_48) AND NOT FIREABLE(t1_2_38_1_39)) OR FIREABLE(t1_6_4_6_5)) AND (FIREABLE(t1_25_49_26_48) OR FIREABLE(t1_1_38_2_39)))))
lola: processed formula length: 156
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_36_49_36_48) AND NOT FIREABLE(t1_2_38_1_39)) OR FIREABLE(t1_6_4_6_5)) AND (FIREABLE(t1_25_49_26_48) OR FIREABLE(t1_1_38_2_39)))
lola: state equation: Generated DNF with 10 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-11-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 24 markings, 23 edges

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 12 will run for 889 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t1_18_46_17_47) OR (NOT FIREABLE(t1_15_13_16_12) AND NOT FIREABLE(t1_16_25_15_25) AND FIREABLE(t1_40_47_40_46) AND NOT FIREABLE(t1_15_25_14_24)))))
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_46_17_47) OR (NOT FIREABLE(t1_15_13_16_12) AND NOT FIREABLE(t1_16_25_15_25) AND FIREABLE(t1_40_47_40_46) AND NOT FIREABLE(t1_15_25_14_24)))))
lola: processed formula length: 164
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_46_17_47) OR (NOT FIREABLE(t1_15_13_16_12) AND NOT FIREABLE(t1_16_25_15_25) AND FIREABLE(t1_40_47_40_46) AND NOT FIREABLE(t1_15_25_14_24)))
lola: state equation: Generated DNF with 5 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-12-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 21 markings, 20 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1186 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t1_10_22_9_23) AND FIREABLE(t1_10_40_9_41) AND FIREABLE(t1_27_18_27_19) AND FIREABLE(t1_21_5_21_6)) OR FIREABLE(t1_34_31_35_32) OR FIREABLE(t1_11_13_12_12))))
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_10_22_9_23) AND FIREABLE(t1_10_40_9_41) AND FIREABLE(t1_27_18_27_19) AND FIREABLE(t1_21_5_21_6)) OR FIREABLE(t1_34_31_35_32) OR FIREABLE(t1_11_13_12_12))))
lola: processed formula length: 177
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_10_22_9_23) AND FIREABLE(t1_10_40_9_41) AND FIREABLE(t1_27_18_27_19) AND FIREABLE(t1_21_5_21_6)) OR FIREABLE(t1_34_31_35_32) OR FIREABLE(t1_11_13_12_12))
lola: state equation: Generated DNF with 6 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-13-0.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-D50N100-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1779 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t1_29_19_30_19) AND NOT FIREABLE(t1_6_2_6_3) AND (NOT FIREABLE(t1_17_7_17_6) OR NOT FIREABLE(t1_16_12_15_11)) AND FIREABLE(t1_31_20_30_21) AND NOT FIREABLE(t1_41_9_41_10) AND FIREABLE(t1_16_42_17_43))))
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_29_19_30_19) AND NOT FIREABLE(t1_6_2_6_3) AND (NOT FIREABLE(t1_17_7_17_6) OR NOT FIREABLE(t1_16_12_15_11)) AND FIREABLE(t1_31_20_30_21) AND NOT FIREABLE(t1_41_9_41_10) AND FIREABLE(t1_16_42_17_43))))
lola: processed formula length: 223
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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_29_19_30_19) AND NOT FIREABLE(t1_6_2_6_3) AND (NOT FIREABLE(t1_17_7_17_6) OR NOT FIREABLE(t1_16_12_15_11)) AND FIREABLE(t1_31_20_30_21) AND NOT FIREABLE(t1_41_9_41_10) AND FIREABLE(t1_16_42_17_43))
lola: state equation: Generated DNF with 12 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-14-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 23 markings, 22 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3558 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t1_20_9_19_9) AND FIREABLE(t1_9_39_9_38) AND (FIREABLE(t1_35_24_36_25) OR FIREABLE(t1_18_5_17_5)) AND FIREABLE(t1_16_8_15_9) AND (FIREABLE(t1_11_18_12_17) OR FIREABLE(t1_27_11_26_10))) OR FIREABLE(t1_46_30_47_29))))
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) AND FIREABLE(t1_9_39_9_38) AND (FIREABLE(t1_35_24_36_25) OR FIREABLE(t1_18_5_17_5)) AND FIREABLE(t1_16_8_15_9) AND (FIREABLE(t1_11_18_12_17) OR FIREABLE(t1_27_11_26_10))) OR FIREABLE(t1_46_30_47_29))))
lola: processed formula length: 235
lola: 1 rewrites
lola: closed formula file Diffusion2D-PT-D50N100-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) AND FIREABLE(t1_9_39_9_38) AND (FIREABLE(t1_35_24_36_25) OR FIREABLE(t1_18_5_17_5)) AND FIREABLE(t1_16_8_15_9) AND (FIREABLE(t1_11_18_12_17) OR FIREABLE(t1_27_11_26_10))) OR FIREABLE(t1_46_30_47_29))
lola: state equation: Generated DNF with 21 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to Diffusion2D-PT-D50N100-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file Diffusion2D-PT-D50N100-ReachabilityFireability-15-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 501 markings, 1684 edges
lola: ========================================

FORMULA Diffusion2D-PT-D50N100-ReachabilityFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes no yes yes yes yes yes no no yes yes yes yes yes yes yes
lola:
preliminary result: yes no yes yes yes yes yes no no yes yes yes yes yes yes yes
lola: memory consumption: 31252 KB
lola: time consumption: 12 seconds

BK_STOP 1526713702525

--------------------
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-D50N100"
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-D50N100.tgz
mv Diffusion2D-PT-D50N100 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-D50N100, 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-blw3-152649937100308"
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 ;