About the Execution of LoLA for DLCround-PT-13a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 210.990 | 4726.00 | 7755.00 | 17.50 | TFFFTFTTTFTTFFFF | 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)
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/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K 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 2.2K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.7K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 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 21K 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 987K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is DLCround-PT-13a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-smll-152649735300147
=====================================================================
--------------------
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 DLCround-PT-13a-ReachabilityFireability-00
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-01
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-02
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-03
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-04
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-05
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-06
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-07
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-08
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-09
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-10
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-11
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-12
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-13
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-14
FORMULA_NAME DLCround-PT-13a-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1526680970932
info: Time: 3600 - MCC
===========================================================================================
prep: translating DLCround-PT-13a Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: net is already safe
prep: check for too many tokens
===========================================================================================
prep: translating DLCround-PT-13a formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ DLCround-PT-13a @ 3569 seconds
lola: LoLA will run for 3569 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 4310/65536 symbol table entries, 803 collisions
lola: preprocessing...
lola: Size of bit vector: 463
lola: finding significant places
lola: 463 places, 3847 transitions, 151 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 3418 transition conflict sets
lola: TASK
lola: reading formula from DLCround-PT-13a-ReachabilityFireability.task
lola: E (F (((FIREABLE(t2554) OR FIREABLE(t1801)) AND FIREABLE(t1225) AND NOT FIREABLE(t2547) AND (FIREABLE(t2188) OR FIREABLE(t718)) AND NOT FIREABLE(t3062) AND NOT FIREABLE(t1330) AND FIREABLE(t1761) AND FIREABLE(t1071) AND (FIREABLE(t854) OR FIREABLE(t752))))) : A (G (((NOT FIREABLE(t703) AND NOT FIREABLE(t2392)) OR (NOT FIREABLE(t3146) AND NOT FIREABLE(t3379)) OR (NOT FIREABLE(t3522) AND NOT FIREABLE(t535))))) : A (G ((NOT FIREABLE(t289) OR NOT FIREABLE(t726)))) : A (G ((NOT FIREABLE(t376) OR NOT FIREABLE(t3482) OR NOT FIREABLE(t2229) OR (FIREABLE(t390) AND FIREABLE(t1639) AND FIREABLE(t1795) AND FIREABLE(t1828) AND FIREABLE(t1471) AND FIREABLE(t3093))))) : E (F ((FIREABLE(t3205) AND FIREABLE(t2972) AND FIREABLE(t3084) AND FIREABLE(t1692) AND NOT FIREABLE(t1414) AND FIREABLE(t1036)))) : E (F ((NOT FIREABLE(t3667) AND NOT FIREABLE(t3434) AND FIREABLE(t2624) AND FIREABLE(t1411)))) : E (F (FIREABLE(t1548))) : E (F ((FIREABLE(t3582) AND FIREABLE(t1322) AND FIREABLE(t2478)))) : E (F ((FIREABLE(t806) AND FIREABLE(t1512) AND FIREABLE(t3835) AND (FIREABLE(t3123) OR FIREABLE(t3271)) AND (FIREABLE(t1482) OR (FIREABLE(t1163) AND (FIREABLE(t1329) OR FIREABLE(t2154))))))) : A (G ((FIREABLE(t2211) OR (NOT FIREABLE(t3788) AND NOT FIREABLE(t1706) AND NOT FIREABLE(t665) AND NOT FIREABLE(t3391))))) : E (F (((FIREABLE(t1248) AND FIREABLE(t3434)) OR (FIREABLE(t589) AND FIREABLE(t3097))))) : E (F ((FIREABLE(t2104) AND FIREABLE(t2449) AND NOT FIREABLE(t23) AND FIREABLE(t302) AND FIREABLE(t1419)))) : E (F ((FIREABLE(t1266) AND FIREABLE(t90) AND (FIREABLE(t935) OR FIREABLE(t2253)) AND ((FIREABLE(t92) AND FIREABLE(t2663)) OR (FIREABLE(t2887) AND FIREABLE(t2326))) AND FIREABLE(t279) AND FIREABLE(t572) AND FIREABLE(t3042) AND FIREABLE(t2408) AND FIREABLE(t1805) AND NOT FIREABLE(t141)))) : A (G ((NOT FIREABLE(t2720) OR NOT FIREABLE(t3107) OR FIREABLE(t755) OR (FIREABLE(t775) AND (NOT FIREABLE(t1433) OR NOT FIREABLE(t2167)))))) : A (G ((NOT FIREABLE(t2124) OR NOT FIREABLE(t385) OR (NOT FIREABLE(t634) AND NOT FIREABLE(t343)) OR ((FIREABLE(t1662) OR FIREABLE(t3569) OR FIREABLE(t1092)) AND FIREABLE(t2130))))) : A (G ((NOT FIREABLE(t943) OR NOT FIREABLE(t45))))
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(t1548)))
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(t1548)))
lola: processed formula length: 23
lola: 1 rewrites
lola: closed formula file DLCround-PT-13a-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(t1548)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-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: 6 markings, 5 edges
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t289) OR NOT FIREABLE(t726))))
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(t289) OR NOT FIREABLE(t726))))
lola: processed formula length: 51
lola: 2 rewrites
lola: closed formula file DLCround-PT-13a-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(t289) AND FIREABLE(t726))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-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: 6 markings, 5 edges
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t943) OR NOT FIREABLE(t45))))
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(t943) OR NOT FIREABLE(t45))))
lola: processed formula length: 50
lola: 2 rewrites
lola: closed formula file DLCround-PT-13a-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(t943) AND FIREABLE(t45))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-2-0.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: 6 markings, 5 edges
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-15 FALSE 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(t3582) AND FIREABLE(t1322) AND FIREABLE(t2478))))
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(t3582) AND FIREABLE(t1322) AND FIREABLE(t2478))))
lola: processed formula length: 65
lola: 1 rewrites
lola: closed formula file DLCround-PT-13a-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(t3582) AND FIREABLE(t1322) AND FIREABLE(t2478))
lola: state equation: Generated DNF with 6 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-3-0.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 DLCround-PT-13a-ReachabilityFireability-7 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(t1248) AND FIREABLE(t3434)) OR (FIREABLE(t589) AND FIREABLE(t3097)))))
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(t1248) AND FIREABLE(t3434)) OR (FIREABLE(t589) AND FIREABLE(t3097)))))
lola: processed formula length: 88
lola: 1 rewrites
lola: closed formula file DLCround-PT-13a-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(t1248) AND FIREABLE(t3434)) OR (FIREABLE(t589) AND FIREABLE(t3097)))
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-4-0.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 DLCround-PT-13a-ReachabilityFireability-10 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 ((NOT FIREABLE(t3667) AND NOT FIREABLE(t3434) AND FIREABLE(t2624) AND FIREABLE(t1411))))
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(t3667) AND NOT FIREABLE(t3434) AND FIREABLE(t2624) AND FIREABLE(t1411))))
lola: processed formula length: 93
lola: 1 rewrites
lola: closed formula file DLCround-PT-13a-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(t3667) AND NOT FIREABLE(t3434) AND FIREABLE(t2624) AND FIREABLE(t1411))
lola: state equation: Generated DNF with 24 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13a-ReachabilityFireability-5-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-5 FALSE 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 ((FIREABLE(t2104) AND FIREABLE(t2449) AND NOT FIREABLE(t23) AND FIREABLE(t302) AND FIREABLE(t1419))))
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(t2104) AND FIREABLE(t2449) AND NOT FIREABLE(t23) AND FIREABLE(t302) AND FIREABLE(t1419))))
lola: processed formula length: 106
lola: 1 rewrites
lola: closed formula file DLCround-PT-13a-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(t2104) AND FIREABLE(t2449) AND NOT FIREABLE(t23) AND FIREABLE(t302) AND FIREABLE(t1419))
lola: state equation: Generated DNF with 9 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 8 markings, 7 edges
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-11 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: A (G ((FIREABLE(t2211) OR (NOT FIREABLE(t3788) AND NOT FIREABLE(t1706) AND NOT FIREABLE(t665) AND NOT FIREABLE(t3391)))))
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(t2211) OR (NOT FIREABLE(t3788) AND NOT FIREABLE(t1706) AND NOT FIREABLE(t665) AND NOT FIREABLE(t3391)))))
lola: processed formula length: 122
lola: 2 rewrites
lola: closed formula file DLCround-PT-13a-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(t2211) AND (FIREABLE(t3788) OR FIREABLE(t1706) OR FIREABLE(t665) OR FIREABLE(t3391)))
lola: state equation: Generated DNF with 21 literals and 7 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-7-0.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: 7 markings, 36 edges
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t3205) AND FIREABLE(t2972) AND FIREABLE(t3084) AND FIREABLE(t1692) AND NOT FIREABLE(t1414) AND FIREABLE(t1036))))
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(t3205) AND FIREABLE(t2972) AND FIREABLE(t3084) AND FIREABLE(t1692) AND NOT FIREABLE(t1414) AND FIREABLE(t1036))))
lola: processed formula length: 129
lola: 1 rewrites
lola: closed formula file DLCround-PT-13a-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(t3205) AND FIREABLE(t2972) AND FIREABLE(t3084) AND FIREABLE(t1692) AND NOT FIREABLE(t1414) AND FIREABLE(t1036))
lola: state equation: Generated DNF with 22 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13a-ReachabilityFireability-8-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 9 markings, 8 edges
FORMULA DLCround-PT-13a-ReachabilityFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t2720) OR NOT FIREABLE(t3107) OR FIREABLE(t755) OR (FIREABLE(t775) AND (NOT FIREABLE(t1433) OR NOT FIREABLE(t2167))))))
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(t2720) OR NOT FIREABLE(t3107) OR FIREABLE(t755) OR (FIREABLE(t775) AND (NOT FIREABLE(t1433) OR NOT FIREABLE(t2167))))))
lola: processed formula length: 143
lola: 2 rewrites
lola: closed formula file DLCround-PT-13a-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(t2720) AND FIREABLE(t3107) AND NOT FIREABLE(t755) AND (NOT FIREABLE(t775) OR (FIREABLE(t1433) AND FIREABLE(t2167))))
lola: state equation: Generated DNF with 42 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 8 markings, 7 edges
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-13 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(t703) AND NOT FIREABLE(t2392)) OR (NOT FIREABLE(t3146) AND NOT FIREABLE(t3379)) OR (NOT FIREABLE(t3522) AND NOT FIREABLE(t535)))))
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(t703) AND NOT FIREABLE(t2392)) OR (NOT FIREABLE(t3146) AND NOT FIREABLE(t3379)) OR (NOT FIREABLE(t3522) AND NOT FIREABLE(t535)))))
lola: processed formula length: 153
lola: 2 rewrites
lola: closed formula file DLCround-PT-13a-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(t703) OR FIREABLE(t2392)) AND (FIREABLE(t3146) OR FIREABLE(t3379)) AND (FIREABLE(t3522) OR FIREABLE(t535)))
lola: state equation: Generated DNF with 48 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-10-0.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: 6 markings, 5 edges
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t2124) OR NOT FIREABLE(t385) OR (NOT FIREABLE(t634) AND NOT FIREABLE(t343)) OR ((FIREABLE(t1662) OR FIREABLE(t3569) OR FIREABLE(t1092)) AND FIREABLE(t2130)))))
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(t2124) OR NOT FIREABLE(t385) OR (NOT FIREABLE(t634) AND NOT FIREABLE(t343)) OR ((FIREABLE(t1662) OR FIREABLE(t3569) OR FIREABLE(t1092)) AND FIREABLE(t2130)))))
lola: processed formula length: 184
lola: 2 rewrites
lola: closed formula file DLCround-PT-13a-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(t2124) AND FIREABLE(t385) AND (FIREABLE(t634) OR FIREABLE(t343)) AND ((NOT FIREABLE(t1662) AND NOT FIREABLE(t3569) AND NOT FIREABLE(t1092)) OR NOT FIREABLE(t2130)))
lola: state equation: Generated DNF with 172 literals and 20 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-11-0.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: 8 markings, 7 edges
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t376) OR NOT FIREABLE(t3482) OR NOT FIREABLE(t2229) OR (FIREABLE(t390) AND FIREABLE(t1639) AND FIREABLE(t1795) AND FIREABLE(t1828) AND FIREABLE(t1471) AND FIREABLE(t3093)))))
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(t376) OR NOT FIREABLE(t3482) OR NOT FIREABLE(t2229) OR (FIREABLE(t390) AND FIREABLE(t1639) AND FIREABLE(t1795) AND FIREABLE(t1828) AND FIREABLE(t1471) AND FIREABLE(t3093)))))
lola: processed formula length: 197
lola: 2 rewrites
lola: closed formula file DLCround-PT-13a-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(t376) AND FIREABLE(t3482) AND FIREABLE(t2229) AND (NOT FIREABLE(t390) OR NOT FIREABLE(t1639) OR NOT FIREABLE(t1795) OR NOT FIREABLE(t1828) OR NOT FIREABLE(t1471) OR NOT FIREABLE(t3093)))
lola: state equation: Generated DNF with 84 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-12-0.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: 5 markings, 4 edges
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t806) AND FIREABLE(t1512) AND FIREABLE(t3835) AND (FIREABLE(t3123) OR FIREABLE(t3271)) AND (FIREABLE(t1482) OR (FIREABLE(t1163) AND (FIREABLE(t1329) OR FIREABLE(t2154)))))))
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(t806) AND FIREABLE(t1512) AND FIREABLE(t3835) AND (FIREABLE(t3123) OR FIREABLE(t3271)) AND (FIREABLE(t1482) OR (FIREABLE(t1163) AND (FIREABLE(t1329) OR FIREABLE(t2154)))))))
lola: processed formula length: 192
lola: 1 rewrites
lola: closed formula file DLCround-PT-13a-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(t806) AND FIREABLE(t1512) AND FIREABLE(t3835) AND (FIREABLE(t3123) OR FIREABLE(t3271)) AND (FIREABLE(t1482) OR (FIREABLE(t1163) AND (FIREABLE(t1329) OR FIREABLE(t2154)))))
lola: state equation: Generated DNF with 62 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: ========================================
FORMULA DLCround-PT-13a-ReachabilityFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t2554) OR FIREABLE(t1801)) AND FIREABLE(t1225) AND NOT FIREABLE(t2547) AND (FIREABLE(t2188) OR FIREABLE(t718)) AND NOT FIREABLE(t3062) AND NOT FIREABLE(t1330) AND FIREABLE(t1761) AND FIREABLE(t1071) AND (FIREABLE(t854) OR FIREABLE(t752)))))
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(t2554) OR FIREABLE(t1801)) AND FIREABLE(t1225) AND NOT FIREABLE(t2547) AND (FIREABLE(t2188) OR FIREABLE(t718)) AND NOT FIREABLE(t3062) AND NOT FIREABLE(t1330) AND FIREABLE(t1761) AND FIREABLE(t1071) AND (FIREABLE(t854) OR FIREABLE(t752)))))
lola: processed formula length: 260
lola: 1 rewrites
lola: closed formula file DLCround-PT-13a-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(t2554) OR FIREABLE(t1801)) AND FIREABLE(t1225) AND NOT FIREABLE(t2547) AND (FIREABLE(t2188) OR FIREABLE(t718)) AND NOT FIREABLE(t3062) AND NOT FIREABLE(t1330) AND FIREABLE(t1761) AND FIREABLE(t1071) AND (FIREABLE(t854) OR FIREABLE(t752)))
lola: state equation: Generated DNF with 720 literals and 48 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13a-ReachabilityFireability-14-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 16 markings, 58 edges
FORMULA DLCround-PT-13a-ReachabilityFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: lola: subprocess 15 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t1266) AND FIREABLE(t90) AND (FIREABLE(t935) OR FIREABLE(t2253)) AND ((FIREABLE(t92) AND FIREABLE(t2663)) OR (FIREABLE(t2887) AND FIREABLE(t2326))) AND FIREABLE(t279) AND FIREABLE(t572) AND FIREABLE(t3042) AND FIREABLE(t2408) AND FIREABLE(t1805) AND NOT FIREABLE(t141))))
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(t1266) AND FIREABLE(t90) AND (FIREABLE(t935) OR FIREABLE(t2253)) AND ((FIREABLE(t92) AND FIREABLE(t2663)) OR (FIREABLE(t2887) AND FIREABLE(t2326))) AND FIREABLE(t279) AND FIREABLE(t572) AND FIREABLE(t3042) AND FIREABLE(t2408) AND FIREABLE(t1805) AND NOT FIREABLE(t141))))
lola: processed formula length: 289
lola: 1 rewrites
lola: closed formula file DLCround-PT-13a-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(t1266) AND FIREABLE(t90) AND (FIREABLE(t935) OR FIREABLE(t2253)) AND ((FIREABLE(t92) AND FIREABLE(t2663)) OR (FIREABLE(t2887) AND FIREABLE(t2326))) AND FIREABLE(t279) AND FIREABLE(t572) AND FIREABLE(t3042) AND FIREABLE(t2408) AND FIREABLE(t1805) AND NOT FIREABLE(t141))
lola: state equation: Generated DNF with 78 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13a-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13a-ReachabilityFireability-15-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
FORMULA DLCround-PT-13a-ReachabilityFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes no no no yes no yes yes yes no yes yes no no no no
lola:
preliminary result: yes no no no yes no yes yes yes no yes yes no no no no
lola: ========================================
lola: memory consumption: 27348 KB
lola: time consumption: 4 seconds
BK_STOP 1526680975658
--------------------
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="DLCround-PT-13a"
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/DLCround-PT-13a.tgz
mv DLCround-PT-13a 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 DLCround-PT-13a, 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 r064-smll-152649735300147"
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 '
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 ;