About the Execution of LoLA for DES-PT-20b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4473.640 | 3600000.00 | 8517116.00 | 5934.00 | TTTTTFTFTTFFTFTT | 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 264K
-rw-r--r-- 1 mcc users 4.0K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K 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 6.1K 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 9.9K 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 9.2K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 101 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 339 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 91K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is DES-PT-20b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r052-smll-152646380100238
=====================================================================
--------------------
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 DES-PT-20b-ReachabilityFireability-00
FORMULA_NAME DES-PT-20b-ReachabilityFireability-01
FORMULA_NAME DES-PT-20b-ReachabilityFireability-02
FORMULA_NAME DES-PT-20b-ReachabilityFireability-03
FORMULA_NAME DES-PT-20b-ReachabilityFireability-04
FORMULA_NAME DES-PT-20b-ReachabilityFireability-05
FORMULA_NAME DES-PT-20b-ReachabilityFireability-06
FORMULA_NAME DES-PT-20b-ReachabilityFireability-07
FORMULA_NAME DES-PT-20b-ReachabilityFireability-08
FORMULA_NAME DES-PT-20b-ReachabilityFireability-09
FORMULA_NAME DES-PT-20b-ReachabilityFireability-10
FORMULA_NAME DES-PT-20b-ReachabilityFireability-11
FORMULA_NAME DES-PT-20b-ReachabilityFireability-12
FORMULA_NAME DES-PT-20b-ReachabilityFireability-13
FORMULA_NAME DES-PT-20b-ReachabilityFireability-14
FORMULA_NAME DES-PT-20b-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1526610443900
info: Time: 3600 - MCC
===========================================================================================
prep: translating DES-PT-20b 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 DES-PT-20b formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ DES-PT-20b @ 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: 671/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 360
lola: finding significant places
lola: 360 places, 311 transitions, 295 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 408 transition conflict sets
lola: TASK
lola: reading formula from DES-PT-20b-ReachabilityFireability.task
lola: E (F ((((FIREABLE(t212) OR FIREABLE(t67)) AND (FIREABLE(t180) OR FIREABLE(t22))) OR FIREABLE(t102) OR FIREABLE(t217)))) : A (G ((NOT FIREABLE(t155) OR NOT FIREABLE(t257)))) : A (G (((NOT FIREABLE(t291) AND NOT FIREABLE(t176)) OR FIREABLE(t13) OR NOT FIREABLE(t121)))) : E (F (FIREABLE(t236))) : E (F ((FIREABLE(t176) AND FIREABLE(t34)))) : E (F (((FIREABLE(t170) OR FIREABLE(t232) OR NOT FIREABLE(t49)) AND (FIREABLE(t104) OR FIREABLE(t157) OR FIREABLE(t90) OR FIREABLE(t297)) AND FIREABLE(t229)))) : E (F (FIREABLE(t213))) : A (G ((NOT FIREABLE(t142)))) : E (F (FIREABLE(t241))) : E (F (((FIREABLE(t176) AND FIREABLE(t22) AND FIREABLE(t75) AND NOT FIREABLE(t110) AND NOT FIREABLE(t293)) OR FIREABLE(t202)))) : A (G ((NOT FIREABLE(t101) AND (NOT FIREABLE(t53) OR NOT FIREABLE(t149) OR NOT FIREABLE(t198))))) : E (F ((NOT FIREABLE(t211) AND (NOT FIREABLE(t142) OR NOT FIREABLE(t282)) AND FIREABLE(t81) AND FIREABLE(t219) AND FIREABLE(t123) AND (FIREABLE(t137) OR FIREABLE(t208))))) : E (F ((FIREABLE(t122) OR FIREABLE(t232)))) : A (G (((NOT FIREABLE(t202) OR NOT FIREABLE(t224)) AND (NOT FIREABLE(t267) OR NOT FIREABLE(t102)) AND NOT FIREABLE(t247)))) : E (F ((FIREABLE(t117) AND NOT FIREABLE(t148) AND (FIREABLE(t228) OR (FIREABLE(t29) AND FIREABLE(t292))) AND ((FIREABLE(t205) AND FIREABLE(t178)) OR NOT FIREABLE(t11) OR ((FIREABLE(t302) OR FIREABLE(t101)) AND FIREABLE(t13)))))) : E (F (FIREABLE(t214)))
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(t236)))
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(t236)))
lola: processed formula length: 22
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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(t236)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-20b-ReachabilityFireability-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 134403 markings, 153586 edges
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-3 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: E (F (FIREABLE(t213)))
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(t213)))
lola: processed formula length: 22
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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(t213)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-20b-ReachabilityFireability-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 828914 markings, 1275909 edges, 165783 markings/sec, 0 secs
lola: sara is running 5 secs || 1545182 markings, 2487486 edges, 143254 markings/sec, 5 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1858579 markings, 3005937 edges
FORMULA DES-PT-20b-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t142))))
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(t142))))
lola: processed formula length: 28
lola: 2 rewrites
lola: closed formula file DES-PT-20b-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: 15 markings, 14 edges
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t241)))
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(t241)))
lola: processed formula length: 22
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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(t241)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-20b-ReachabilityFireability-3-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t214)))
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(t214)))
lola: processed formula length: 22
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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(t214)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-20b-ReachabilityFireability-4-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 792699 markings, 1188192 edges, 158540 markings/sec, 0 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1178765 markings, 1853179 edges
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 322 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t155) OR NOT FIREABLE(t257))))
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(t155) OR NOT FIREABLE(t257))))
lola: processed formula length: 51
lola: 2 rewrites
lola: closed formula file DES-PT-20b-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(t155) AND FIREABLE(t257))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-20b-ReachabilityFireability-5-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t122) OR FIREABLE(t232))))
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(t122) OR FIREABLE(t232))))
lola: processed formula length: 43
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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: 18 markings, 17 edges
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 394 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t176) AND FIREABLE(t34))))
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(t176) AND FIREABLE(t34))))
lola: processed formula length: 42
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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(t176) AND FIREABLE(t34))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-20b-ReachabilityFireability-7-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 618946 markings, 1221406 edges, 123789 markings/sec, 0 secs
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t291) AND NOT FIREABLE(t176)) OR FIREABLE(t13) OR NOT FIREABLE(t121))))
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(t291) AND NOT FIREABLE(t176)) OR FIREABLE(t13) OR NOT FIREABLE(t121))))
lola: processed formula length: 94
lola: 2 rewrites
lola: closed formula file DES-PT-20b-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(t291) OR FIREABLE(t176)) AND NOT FIREABLE(t13) AND FIREABLE(t121))
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-20b-ReachabilityFireability-8-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: 2193 markings, 4749 edges
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t101) AND (NOT FIREABLE(t53) OR NOT FIREABLE(t149) OR NOT FIREABLE(t198)))))
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(t101) AND (NOT FIREABLE(t53) OR NOT FIREABLE(t149) OR NOT FIREABLE(t198)))))
lola: processed formula length: 98
lola: 2 rewrites
lola: closed formula file DES-PT-20b-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(t101) OR (FIREABLE(t53) AND FIREABLE(t149) AND FIREABLE(t198)))
lola: state equation: Generated DNF with 5 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-9-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: lola: The predicate is not invariant.
state equation: calling and running sara
lola: 47 markings, 46 edges
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 590 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t202) OR NOT FIREABLE(t224)) AND (NOT FIREABLE(t267) OR NOT FIREABLE(t102)) AND NOT FIREABLE(t247))))
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(t202) OR NOT FIREABLE(t224)) AND (NOT FIREABLE(t267) OR NOT FIREABLE(t102)) AND NOT FIREABLE(t247))))
lola: processed formula length: 124
lola: 2 rewrites
lola: closed formula file DES-PT-20b-ReachabilityFireability.task
lola: sara: try reading problem file DES-PT-20b-ReachabilityFireability-9-0.sara.
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(t202) AND FIREABLE(t224)) OR (FIREABLE(t267) AND FIREABLE(t102)) OR FIREABLE(t247))
lola: state equation: Generated DNF with 9 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-20b-ReachabilityFireability-10-0.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 708 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((FIREABLE(t212) OR FIREABLE(t67)) AND (FIREABLE(t180) OR FIREABLE(t22))) OR FIREABLE(t102) OR FIREABLE(t217))))
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(t212) OR FIREABLE(t67)) AND (FIREABLE(t180) OR FIREABLE(t22))) OR FIREABLE(t102) OR FIREABLE(t217))))
lola: processed formula length: 123
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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(t212) OR FIREABLE(t67)) AND (FIREABLE(t180) OR FIREABLE(t22))) OR FIREABLE(t102) OR FIREABLE(t217))
lola: state equation: Generated DNF with 15 literals and 6 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 62 markings, 61 edges
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-11-0.sara
FORMULA DES-PT-20b-ReachabilityFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 885 seconds at most (--localtimelimit=0)
lola: ========================================
lola: lola: ...considering subproblem: E (F (((FIREABLE(t176) AND FIREABLE(t22) AND FIREABLE(t75) AND NOT FIREABLE(t110) AND NOT FIREABLE(t293)) OR FIREABLE(t202))))
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(t176) AND FIREABLE(t22) AND FIREABLE(t75) AND NOT FIREABLE(t110) AND NOT FIREABLE(t293)) OR FIREABLE(t202))))
lola: processed formula length: 127
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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: ========================================
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((FIREABLE(t176) AND FIREABLE(t22) AND FIREABLE(t75) AND NOT FIREABLE(t110) AND NOT FIREABLE(t293)) OR FIREABLE(t202))
lola: state equation: Generated DNF with 14 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-12-0.sara
state equation: calling and running sara
lola: state equation: calling and running sara
sara: sara: try reading problem file DES-PT-20b-ReachabilityFireability-12-0.sara.
try reading problem file DES-PT-20b-ReachabilityFireability-11-0.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 711864 markings, 1286314 edges, 142373 markings/sec, 0 secs
lola: sara is running 5 secs || 1409459 markings, 2564781 edges, 139519 markings/sec, 5 secs
lola: sara is running 10 secs || 2106617 markings, 3842346 edges, 139432 markings/sec, 10 secs
lola: sara is running 15 secs || 2804263 markings, 5119359 edges, 139529 markings/sec, 15 secs
lola: sara is running 20 secs || 3500730 markings, 6393592 edges, 139293 markings/sec, 20 secs
lola: sara is running 25 secs || 4191973 markings, 7668754 edges, 138249 markings/sec, 25 secs
lola: sara is running 30 secs || 4875660 markings, 8947204 edges, 136737 markings/sec, 30 secs
lola: sara is running 35 secs || 5551558 markings, 10241957 edges, 135180 markings/sec, 35 secs
lola: sara is running 40 secs || 6219120 markings, 11524518 edges, 133512 markings/sec, 40 secs
lola: sara is running 45 secs || 6889158 markings, 12804720 edges, 134008 markings/sec, 45 secs
lola: sara is running 50 secs || 7581172 markings, 14077105 edges, 138403 markings/sec, 50 secs
lola: sara is running 55 secs || 8278622 markings, 15328021 edges, 139490 markings/sec, 55 secs
lola: sara is running 60 secs || 8976847 markings, 16587620 edges, 139645 markings/sec, 60 secs
lola: sara is running 65 secs || 9635097 markings, 17870301 edges, 131650 markings/sec, 65 secs
lola: sara is running 70 secs || 10313633 markings, 19121953 edges, 135707 markings/sec, 70 secs
lola: sara is running 75 secs || 10978258 markings, 20393603 edges, 132925 markings/sec, 75 secs
lola: sara is running 80 secs || 11652310 markings, 21661958 edges, 134810 markings/sec, 80 secs
lola: sara is running 85 secs || 12324080 markings, 22917994 edges, 134354 markings/sec, 85 secs
lola: sara is running 90 secs || 12988430 markings, 24198866 edges, 132870 markings/sec, 90 secs
lola: sara is running 95 secs || 13669988 markings, 25445099 edges, 136312 markings/sec, 95 secs
lola: sara is running 100 secs || 14331782 markings, 26727675 edges, 132359 markings/sec, 100 secs
lola: sara is running 105 secs || 15019103 markings, 27972351 edges, 137464 markings/sec, 105 secs
lola: sara is running 110 secs || 15675134 markings, 29256727 edges, 131206 markings/sec, 110 secs
lola: sara is running 115 secs || 16366340 markings, 30501911 edges, 138241 markings/sec, 115 secs
lola: sara is running 120 secs || 17018282 markings, 31785159 edges, 130388 markings/sec, 120 secs
lola: sara is running 125 secs || 17702741 markings, 33032968 edges, 136892 markings/sec, 125 secs
lola: sara is running 130 secs || 18518567 markings, 34272311 edges, 163165 markings/sec, 130 secs
lola: sara is running 135 secs || 19253773 markings, 35530595 edges, 147041 markings/sec, 135 secs
lola: sara is running 140 secs || 19945078 markings, 36794898 edges, 138261 markings/sec, 140 secs
lola: sara is running 145 secs || 20597392 markings, 38074262 edges, 130463 markings/sec, 145 secs
lola: sara is running 150 secs || 21256151 markings, 39345191 edges, 131752 markings/sec, 150 secs
lola: sara is running 155 secs || 21926755 markings, 40611904 edges, 134121 markings/sec, 155 secs
lola: sara is running 160 secs || 22601891 markings, 41877974 edges, 135027 markings/sec, 160 secs
lola: sara is running 165 secs || 23276509 markings, 43144010 edges, 134924 markings/sec, 165 secs
lola: sara is running 170 secs || 23944477 markings, 44414411 edges, 133594 markings/sec, 170 secs
lola: sara is running 175 secs || 24602939 markings, 45690378 edges, 131692 markings/sec, 175 secs
lola: sara is running 180 secs || 25253537 markings, 46966475 edges, 130120 markings/sec, 180 secs
lola: sara is running 185 secs || 25930306 markings, 48211062 edges, 135354 markings/sec, 185 secs
lola: sara is running 190 secs || 26616672 markings, 49439709 edges, 137273 markings/sec, 190 secs
lola: sara is running 195 secs || 27299056 markings, 50694180 edges, 136477 markings/sec, 195 secs
lola: sara is running 200 secs || 27940225 markings, 51974649 edges, 128234 markings/sec, 200 secs
lola: sara is running 205 secs || 28619626 markings, 53216424 edges, 135880 markings/sec, 205 secs
lola: sara is running 210 secs || 29265530 markings, 54473522 edges, 129181 markings/sec, 210 secs
lola: sara is running 215 secs || 29917429 markings, 55719328 edges, 130380 markings/sec, 215 secs
lola: sara is running 220 secs || 30563958 markings, 56971630 edges, 129306 markings/sec, 220 secs
lola: sara is running 225 secs || 31215478 markings, 58223792 edges, 130304 markings/sec, 225 secs
lola: sara is running 230 secs || 31867209 markings, 59477058 edges, 130346 markings/sec, 230 secs
lola: sara is running 235 secs || 32511503 markings, 60735329 edges, 128859 markings/sec, 235 secs
lola: sara is running 240 secs || 33169674 markings, 61978489 edges, 131634 markings/sec, 240 secs
lola: sara is running 245 secs || 33812217 markings, 63241776 edges, 128509 markings/sec, 245 secs
lola: sara is running 250 secs || 34472315 markings, 64480995 edges, 132020 markings/sec, 250 secs
lola: sara is running 255 secs || 35114584 markings, 65752502 edges, 128454 markings/sec, 255 secs
lola: sara is running 260 secs || 35772412 markings, 66979406 edges, 131566 markings/sec, 260 secs
lola: sara is running 265 secs || 36409692 markings, 68252782 edges, 127456 markings/sec, 265 secs
lola: sara is running 270 secs || 37249638 markings, 69453580 edges, 167989 markings/sec, 270 secs
lola: sara is running 275 secs || 37953204 markings, 70699654 edges, 140713 markings/sec, 275 secs
lola: sara is running 280 secs || 38637720 markings, 71935414 edges, 136903 markings/sec, 280 secs
lola: sara is running 285 secs || 39283081 markings, 73184236 edges, 129072 markings/sec, 285 secs
lola: sara is running 290 secs || 39943741 markings, 74438585 edges, 132132 markings/sec, 290 secs
lola: sara is running 295 secs || 40584468 markings, 75699848 edges, 128145 markings/sec, 295 secs
lola: sara is running 300 secs || 41226506 markings, 76951591 edges, 128408 markings/sec, 300 secs
lola: sara is running 305 secs || 41887076 markings, 78198344 edges, 132114 markings/sec, 305 secs
lola: sara is running 310 secs || 42555685 markings, 79449680 edges, 133722 markings/sec, 310 secs
lola: sara is running 315 secs || 43222349 markings, 80696416 edges, 133333 markings/sec, 315 secs
lola: sara is running 320 secs || 43855709 markings, 81945581 edges, 126672 markings/sec, 320 secs
lola: sara is running 325 secs || 44524341 markings, 83174411 edges, 133726 markings/sec, 325 secs
lola: sara is running 330 secs || 45203105 markings, 84391480 edges, 135753 markings/sec, 330 secs
lola: sara is running 335 secs || 45856635 markings, 85630503 edges, 130706 markings/sec, 335 secs
lola: sara is running 340 secs || 46498652 markings, 86874082 edges, 128403 markings/sec, 340 secs
lola: sara is running 345 secs || 47160451 markings, 88103499 edges, 132360 markings/sec, 345 secs
lola: sara is running 350 secs || 47804051 markings, 89333758 edges, 128720 markings/sec, 350 secs
lola: sara is running 355 secs || 48439585 markings, 90576797 edges, 127107 markings/sec, 355 secs
lola: sara is running 360 secs || 49089179 markings, 91805068 edges, 129919 markings/sec, 360 secs
lola: sara is running 365 secs || 49724846 markings, 93052047 edges, 127133 markings/sec, 365 secs
lola: sara is running 370 secs || 50374459 markings, 94277004 edges, 129923 markings/sec, 370 secs
lola: sara is running 375 secs || 51008025 markings, 95524865 edges, 126713 markings/sec, 375 secs
lola: sara is running 380 secs || 51658228 markings, 96745838 edges, 130041 markings/sec, 380 secs
lola: sara is running 385 secs || 52289533 markings, 97993647 edges, 126261 markings/sec, 385 secs
lola: sara is running 390 secs || 52941799 markings, 99213993 edges, 130453 markings/sec, 390 secs
lola: sara is running 395 secs || 53573464 markings, 100467981 edges, 126333 markings/sec, 395 secs
lola: sara is running 400 secs || 54222579 markings, 101678163 edges, 129823 markings/sec, 400 secs
lola: sara is running 405 secs || 54851355 markings, 102932492 edges, 125755 markings/sec, 405 secs
lola: sara is running 410 secs || 55682774 markings, 104122862 edges, 166284 markings/sec, 410 secs
lola: sara is running 415 secs || 56385146 markings, 105360164 edges, 140474 markings/sec, 415 secs
lola: sara is running 420 secs || 57061674 markings, 106591823 edges, 135306 markings/sec, 420 secs
lola: sara is running 425 secs || 57710831 markings, 107828847 edges, 129831 markings/sec, 425 secs
lola: sara is running 430 secs || 58358619 markings, 109082202 edges, 129558 markings/sec, 430 secs
lola: sara is running 435 secs || 58994729 markings, 110335945 edges, 127222 markings/sec, 435 secs
lola: sara is running 440 secs || 59641989 markings, 111578671 edges, 129452 markings/sec, 440 secs
lola: sara is running 445 secs || 60302728 markings, 112819629 edges, 132148 markings/sec, 445 secs
lola: sara is running 450 secs || 60967491 markings, 114062445 edges, 132953 markings/sec, 450 secs
lola: sara is running 455 secs || 61626822 markings, 115307001 edges, 131866 markings/sec, 455 secs
lola: sara is running 460 secs || 62255819 markings, 116552245 edges, 125799 markings/sec, 460 secs
lola: sara is running 465 secs || 62920409 markings, 117772924 edges, 132918 markings/sec, 465 secs
lola: sara is running 470 secs || 63596887 markings, 118991502 edges, 135296 markings/sec, 470 secs
lola: sara is running 475 secs || 64261419 markings, 120214667 edges, 132906 markings/sec, 475 secs
lola: sara is running 480 secs || 64895602 markings, 121456164 edges, 126837 markings/sec, 480 secs
lola: sara is running 485 secs || 65560142 markings, 122671935 edges, 132908 markings/sec, 485 secs
lola: sara is running 490 secs || 66191900 markings, 123902154 edges, 126352 markings/sec, 490 secs
lola: sara is running 495 secs || 66834077 markings, 125127796 edges, 128435 markings/sec, 495 secs
lola: sara is running 500 secs || 67468108 markings, 126358479 edges, 126806 markings/sec, 500 secs
lola: sara is running 505 secs || 68109541 markings, 127590359 edges, 128287 markings/sec, 505 secs
lola: sara is running 510 secs || 68745699 markings, 128818209 edges, 127232 markings/sec, 510 secs
lola: sara is running 515 secs || 69385329 markings, 130048263 edges, 127926 markings/sec, 515 secs
lola: sara is running 520 secs || 70023663 markings, 131276715 edges, 127667 markings/sec, 520 secs
lola: sara is running 525 secs || 70659853 markings, 132509498 edges, 127238 markings/sec, 525 secs
lola: sara is running 530 secs || 71303827 markings, 133739682 edges, 128795 markings/sec, 530 secs
lola: sara is running 535 secs || 71936943 markings, 134975408 edges, 126623 markings/sec, 535 secs
lola: sara is running 540 secs || 72583737 markings, 136202037 edges, 129359 markings/sec, 540 secs
lola: sara is running 545 secs || 73215626 markings, 137439534 edges, 126378 markings/sec, 545 secs
lola: sara is running 550 secs || 74032276 markings, 138630809 edges, 163330 markings/sec, 550 secs
lola: sara is running 555 secs || 74746083 markings, 139851598 edges, 142761 markings/sec, 555 secs
lola: sara is running 560 secs || 75409283 markings, 141067864 edges, 132640 markings/sec, 560 secs
lola: sara is running 565 secs || 76047455 markings, 142314050 edges, 127634 markings/sec, 565 secs
lola: sara is running 570 secs || 76676232 markings, 143554969 edges, 125755 markings/sec, 570 secs
lola: sara is running 575 secs || 77324664 markings, 144789046 edges, 129686 markings/sec, 575 secs
lola: sara is running 580 secs || 77983319 markings, 146019472 edges, 131731 markings/sec, 580 secs
lola: sara is running 585 secs || 78642774 markings, 147252436 edges, 131891 markings/sec, 585 secs
lola: sara is running 590 secs || 79289061 markings, 148488986 edges, 129257 markings/sec, 590 secs
lola: sara is running 595 secs || 79931587 markings, 149723642 edges, 128505 markings/sec, 595 secs
lola: sara is running 600 secs || 80584510 markings, 150947889 edges, 130585 markings/sec, 600 secs
lola: sara is running 605 secs || 81301429 markings, 152136513 edges, 143384 markings/sec, 605 secs
lola: sara is running 610 secs || 81960979 markings, 153352557 edges, 131910 markings/sec, 610 secs
lola: sara is running 615 secs || 82613997 markings, 154554414 edges, 130604 markings/sec, 615 secs
lola: sara is running 620 secs || 83264612 markings, 155753027 edges, 130123 markings/sec, 620 secs
lola: sara is running 625 secs || 83917284 markings, 156954056 edges, 130534 markings/sec, 625 secs
lola: sara is running 630 secs || 84675912 markings, 158145012 edges, 151726 markings/sec, 630 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 85253300 markings, 159043313 edges
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 967 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t211) AND (NOT FIREABLE(t142) OR NOT FIREABLE(t282)) AND FIREABLE(t81) AND FIREABLE(t219) AND FIREABLE(t123) AND (FIREABLE(t137) OR FIREABLE(t208)))))
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(t211) AND (NOT FIREABLE(t142) OR NOT FIREABLE(t282)) AND FIREABLE(t81) AND FIREABLE(t219) AND FIREABLE(t123) AND (FIREABLE(t137) OR FIREABLE(t208)))))
lola: processed formula length: 172
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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 unreachable.
lola: 5 markings, 4 edges
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1450 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t170) OR FIREABLE(t232) OR NOT FIREABLE(t49)) AND (FIREABLE(t104) OR FIREABLE(t157) OR FIREABLE(t90) OR FIREABLE(t297)) AND FIREABLE(t229))))
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(t170) OR FIREABLE(t232) OR NOT FIREABLE(t49)) AND (FIREABLE(t104) OR FIREABLE(t157) OR FIREABLE(t90) OR FIREABLE(t297)) AND FIREABLE(t229))))
lola: processed formula length: 163
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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(t170) OR FIREABLE(t232) OR NOT FIREABLE(t49)) AND (FIREABLE(t104) OR FIREABLE(t157) OR FIREABLE(t90) OR FIREABLE(t297)) AND FIREABLE(t229))
lola: state equation: Generated DNF with 59 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to DES-PT-20b-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DES-PT-20b-ReachabilityFireability-14-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: 1205 markings, 3240 edges
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 2901 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t117) AND NOT FIREABLE(t148) AND (FIREABLE(t228) OR (FIREABLE(t29) AND FIREABLE(t292))) AND ((FIREABLE(t205) AND FIREABLE(t178)) OR NOT FIREABLE(t11) OR ((FIREABLE(t302) OR FIREABLE(t101)) AND FIREABLE(t13))))))
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(t117) AND NOT FIREABLE(t148) AND (FIREABLE(t228) OR (FIREABLE(t29) AND FIREABLE(t292))) AND ((FIREABLE(t205) AND FIREABLE(t178)) OR NOT FIREABLE(t11) OR ((FIREABLE(t302) OR FIREABLE(t101)) AND FIREABLE(t13))))))
lola: processed formula length: 231
lola: 1 rewrites
lola: closed formula file DES-PT-20b-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: 1431 markings, 1462 edges
lola: ========================================
FORMULA DES-PT-20b-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes yes yes yes yes no yes no yes yes no no yes no yes yes
lola:
preliminary result: yes yes yes yes yes no yes no yes yes no no yes no yes yes
lola: memory consumption: 15104 KB
lola: time consumption: 668 seconds
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="DES-PT-20b"
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/DES-PT-20b.tgz
mv DES-PT-20b 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 DES-PT-20b, 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 r052-smll-152646380100238"
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 ;