MCC'2018 - Execution of r091-blw7-152650003400140

About the Execution of Irma.struct for FlexibleBarrier-PT-08b

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
14352.300	1224836.00	2376874.00	353.70	TTTTFFFFTTFTT?FF	normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Waiting for the VM to be ready (probing ssh)
................
/home/mcc/execution
total 400K
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K 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 13K 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 2.4K 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 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.8K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K 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 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 241K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-structural
Input is FlexibleBarrier-PT-08b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r091-blw7-152650003400140
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1527189803900

BK_STOP 1527191028736

--------------------
content from stderr:

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using FlexibleBarrier-PT-08b as instance name.
Using FlexibleBarrier as model name.
Using algorithm or tool decision-tree.
Model characteristics are: {'Examination': 'ReachabilityFireability', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': False, 'Source Place': True, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': None, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 4287, 'Memory': 141.51, 'Tool': 'lola'}, {'Time': 73000, 'Memory': 2645.81, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
ReachabilityFireability lola FlexibleBarrier-PT-08b...
----- Start make prepare stderr -----

Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
FlexibleBarrier-PT-08b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete

checking for too many tokens
===========================================================================================
FlexibleBarrier-PT-08b: translating PT formula ReachabilityFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
ReachabilityFireability @ FlexibleBarrier-PT-08b @ 3540 seconds
----- Start make result stderr -----
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 1977/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 920 places, 1057 transitions, 910 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1075 transition conflict sets
lola: TASK
lola: reading formula from FlexibleBarrier-PT-08b-ReachabilityFireability.task
lola: E (F (FIREABLE(t784))) : E (F (((NOT FIREABLE(t570) OR NOT FIREABLE(t696)) AND (FIREABLE(t979) OR FIREABLE(t931) OR NOT FIREABLE(t1055)) AND (FIREABLE(t83) OR FIREABLE(t732))))) : E (F ((FIREABLE(t243) AND (NOT FIREABLE(t424) OR NOT FIREABLE(t185)) AND (NOT FIREABLE(t239) OR NOT FIREABLE(t128) OR (FIREABLE(t154) AND (FIREABLE(t656) OR FIREABLE(t705))))))) : E (F (FIREABLE(t524))) : A (G (((FIREABLE(t228) AND FIREABLE(t354)) OR NOT FIREABLE(t496)))) : A (G (((FIREABLE(t376) AND FIREABLE(t81)) OR NOT FIREABLE(t80)))) : E (F (((FIREABLE(t798) OR (FIREABLE(t732) AND FIREABLE(t1037))) AND FIREABLE(t746) AND ((FIREABLE(t946) AND FIREABLE(t67)) OR ((FIREABLE(t36) OR FIREABLE(t823)) AND FIREABLE(t841)))))) : A (G (((FIREABLE(t785) AND FIREABLE(t186)) OR NOT FIREABLE(t31)))) : E (F ((FIREABLE(t123) OR (NOT FIREABLE(t974) AND NOT FIREABLE(t374) AND FIREABLE(t946))))) : E (F ((FIREABLE(t862) AND (FIREABLE(t688) OR FIREABLE(t939)) AND FIREABLE(t364)))) : A (G ((FIREABLE(t710) OR FIREABLE(t221) OR NOT FIREABLE(t172) OR (NOT FIREABLE(t692) AND NOT FIREABLE(t949)) OR FIREABLE(t907)))) : E (F (FIREABLE(t577))) : E (F (FIREABLE(t831))) : E (F ((NOT FIREABLE(t228) AND (NOT FIREABLE(t993) OR NOT FIREABLE(t218)) AND FIREABLE(t573) AND FIREABLE(t15)))) : E (F ((FIREABLE(t24) AND FIREABLE(t437) AND ((NOT FIREABLE(t338) AND NOT FIREABLE(t134)) OR FIREABLE(t168))))) : A (G (((FIREABLE(t502) OR (NOT FIREABLE(t684) AND NOT FIREABLE(t592))) AND NOT FIREABLE(t163))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t784)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 26 markings, 25 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t570) OR NOT FIREABLE(t696)) AND (FIREABLE(t979) OR FIREABLE(t931) OR NOT FIREABLE(t1055)) AND (FIREABLE(t83) OR FIREABLE(t732)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 48 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 30 markings, 29 edges
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t243) AND (NOT FIREABLE(t424) OR NOT FIREABLE(t185)) AND (NOT FIREABLE(t239) OR NOT FIREABLE(t128) OR (FIREABLE(t154) AND (FIREABLE(t656) OR FIREABLE(t705)))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 28 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-2.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: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t524)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-3.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 24 markings, 23 edges
lola: ========================================
lola: subprocess 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t228) AND FIREABLE(t354)) OR NOT FIREABLE(t496))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-4.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: 25 markings, 24 edges
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t376) AND FIREABLE(t81)) OR NOT FIREABLE(t80))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-5.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: 25 markings, 24 edges
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t798) OR (FIREABLE(t732) AND FIREABLE(t1037))) AND FIREABLE(t746) AND ((FIREABLE(t946) AND FIREABLE(t67)) OR ((FIREABLE(t36) OR FIREABLE(t823)) AND FIREABLE(t841))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 37 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-6.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-08b-ReachabilityFireability-6.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: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t785) AND FIREABLE(t186)) OR NOT FIREABLE(t31))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-7.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 23 markings, 22 edges
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t123) OR (NOT FIREABLE(t974) AND NOT FIREABLE(t374) AND FIREABLE(t946)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 16 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-8.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 20 markings, 19 edges
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t862) AND (FIREABLE(t688) OR FIREABLE(t939)) AND FIREABLE(t364))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 7 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-9.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-08b-ReachabilityFireability-9.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 10 will run for 589 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t710) OR FIREABLE(t221) OR NOT FIREABLE(t172) OR (NOT FIREABLE(t692) AND NOT FIREABLE(t949)) OR FIREABLE(t907))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 24 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-10.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-08b-ReachabilityFireability-10.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 11 will run for 707 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t577)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-11.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 26 markings, 25 edges
lola: ========================================
lola: subprocess 12 will run for 884 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t831)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-12.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 30 markings, 29 edges
lola: ========================================
lola: subprocess 13 will run for 1179 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t228) AND (NOT FIREABLE(t993) OR NOT FIREABLE(t218)) AND FIREABLE(t573) AND FIREABLE(t15))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 16 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-13.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-08b-ReachabilityFireability-13.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 776528 markings, 855431 edges, 155306 markings/sec, 0 secs
lola: sara is running 5 secs || 1566813 markings, 1716881 edges, 158057 markings/sec, 5 secs
lola: sara is running 10 secs || 2343902 markings, 2583982 edges, 155418 markings/sec, 10 secs
lola: sara is running 15 secs || 3075239 markings, 3432604 edges, 146267 markings/sec, 15 secs
lola: sara is running 20 secs || 3859042 markings, 4312417 edges, 156761 markings/sec, 20 secs
lola: sara is running 25 secs || 4626813 markings, 5165561 edges, 153554 markings/sec, 25 secs
lola: sara is running 30 secs || 5377615 markings, 6020791 edges, 150160 markings/sec, 30 secs
lola: sara is running 35 secs || 6098395 markings, 6870653 edges, 144156 markings/sec, 35 secs
lola: sara is running 40 secs || 6878758 markings, 7750567 edges, 156073 markings/sec, 40 secs
sara: warning, failure of lp_solve (at job 1031)
lola: sara is running 45 secs || 7651237 markings, 8613645 edges, 154496 markings/sec, 45 secs
lola: sara is running 50 secs || 8406605 markings, 9478550 edges, 151074 markings/sec, 50 secs
lola: sara is running 55 secs || 9114246 markings, 10318164 edges, 141528 markings/sec, 55 secs
lola: sara is running 60 secs || 9884126 markings, 11166725 edges, 153976 markings/sec, 60 secs
lola: sara is running 65 secs || 10664206 markings, 12020113 edges, 156016 markings/sec, 65 secs
lola: sara is running 70 secs || 11428832 markings, 12876213 edges, 152925 markings/sec, 70 secs
lola: sara is running 75 secs || 12176277 markings, 13746849 edges, 149489 markings/sec, 75 secs
lola: sara is running 80 secs || 12950215 markings, 14606550 edges, 154788 markings/sec, 80 secs
lola: sara is running 85 secs || 13709951 markings, 15464029 edges, 151947 markings/sec, 85 secs
lola: sara is running 90 secs || 14410439 markings, 16292658 edges, 140098 markings/sec, 90 secs
lola: sara is running 95 secs || 15182377 markings, 17160687 edges, 154388 markings/sec, 95 secs
lola: sara is running 100 secs || 15944221 markings, 18016928 edges, 152369 markings/sec, 100 secs
lola: sara is running 105 secs || 16697037 markings, 18883267 edges, 150563 markings/sec, 105 secs
lola: sara is running 110 secs || 17457412 markings, 19762873 edges, 152075 markings/sec, 110 secs
lola: sara is running 115 secs || 18245123 markings, 20620573 edges, 157542 markings/sec, 115 secs
lola: sara is running 120 secs || 19021616 markings, 21492197 edges, 155299 markings/sec, 120 secs
lola: sara is running 125 secs || 19786023 markings, 22375478 edges, 152881 markings/sec, 125 secs
lola: sara is running 130 secs || 20574377 markings, 23253195 edges, 157671 markings/sec, 130 secs
lola: sara is running 135 secs || 21332180 markings, 24117811 edges, 151561 markings/sec, 135 secs
lola: sara is running 140 secs || 22063574 markings, 24974807 edges, 146279 markings/sec, 140 secs
lola: sara is running 145 secs || 22832676 markings, 25834404 edges, 153820 markings/sec, 145 secs
lola: sara is running 150 secs || 23572978 markings, 26683990 edges, 148060 markings/sec, 150 secs
lola: sara is running 155 secs || 24306197 markings, 27528575 edges, 146644 markings/sec, 155 secs
lola: sara is running 160 secs || 25085785 markings, 28387293 edges, 155918 markings/sec, 160 secs
lola: sara is running 165 secs || 25836174 markings, 29249217 edges, 150078 markings/sec, 165 secs
lola: sara is running 170 secs || 26610547 markings, 30118551 edges, 154875 markings/sec, 170 secs
lola: sara is running 175 secs || 27376672 markings, 30981298 edges, 153225 markings/sec, 175 secs
lola: sara is running 180 secs || 28118063 markings, 31855363 edges, 148278 markings/sec, 180 secs
lola: sara is running 185 secs || 28900346 markings, 32729550 edges, 156457 markings/sec, 185 secs
lola: sara is running 190 secs || 29660721 markings, 33601810 edges, 152075 markings/sec, 190 secs
lola: sara is running 195 secs || 30391195 markings, 34447105 edges, 146095 markings/sec, 195 secs
lola: sara is running 200 secs || 31169227 markings, 35300838 edges, 155606 markings/sec, 200 secs
lola: sara is running 205 secs || 31908741 markings, 36135966 edges, 147903 markings/sec, 205 secs
lola: sara is running 210 secs || 32673363 markings, 36997409 edges, 152924 markings/sec, 210 secs
lola: sara is running 215 secs || 33436057 markings, 37839801 edges, 152539 markings/sec, 215 secs
lola: sara is running 220 secs || 34155137 markings, 38674615 edges, 143816 markings/sec, 220 secs
lola: sara is running 225 secs || 34930291 markings, 39519875 edges, 155031 markings/sec, 225 secs
lola: sara is running 230 secs || 35683540 markings, 40363503 edges, 150650 markings/sec, 230 secs
lola: sara is running 235 secs || 36422306 markings, 41208327 edges, 147753 markings/sec, 235 secs
lola: sara is running 240 secs || 37193062 markings, 42053557 edges, 154151 markings/sec, 240 secs
lola: sara is running 245 secs || 37930657 markings, 42885887 edges, 147519 markings/sec, 245 secs
lola: sara is running 250 secs || 38691208 markings, 43742825 edges, 152110 markings/sec, 250 secs
lola: sara is running 255 secs || 39454335 markings, 44586716 edges, 152625 markings/sec, 255 secs
lola: sara is running 260 secs || 40183695 markings, 45432373 edges, 145872 markings/sec, 260 secs
lola: sara is running 265 secs || 40961739 markings, 46280774 edges, 155609 markings/sec, 265 secs
lola: sara is running 270 secs || 41716367 markings, 47126266 edges, 150926 markings/sec, 270 secs
lola: sara is running 275 secs || 42456144 markings, 47971624 edges, 147955 markings/sec, 275 secs
lola: sara is running 280 secs || 43229681 markings, 48821213 edges, 154707 markings/sec, 280 secs
lola: sara is running 285 secs || 43969671 markings, 49657343 edges, 147998 markings/sec, 285 secs
lola: sara is running 290 secs || 44734048 markings, 50516660 edges, 152875 markings/sec, 290 secs
lola: sara is running 295 secs || 45495529 markings, 51358467 edges, 152296 markings/sec, 295 secs
lola: sara is running 300 secs || 46224279 markings, 52202879 edges, 145750 markings/sec, 300 secs
lola: sara is running 305 secs || 47004013 markings, 53053607 edges, 155947 markings/sec, 305 secs
lola: sara is running 310 secs || 47761183 markings, 53902123 edges, 151434 markings/sec, 310 secs
lola: sara is running 315 secs || 48506807 markings, 54752845 edges, 149125 markings/sec, 315 secs
lola: sara is running 320 secs || 49279539 markings, 55602111 edges, 154546 markings/sec, 320 secs
lola: sara is running 325 secs || 50018827 markings, 56438828 edges, 147858 markings/sec, 325 secs
lola: sara is running 330 secs || 50789189 markings, 57302769 edges, 154072 markings/sec, 330 secs
lola: sara is running 335 secs || 51550787 markings, 58147216 edges, 152320 markings/sec, 335 secs
lola: sara is running 340 secs || 52284660 markings, 58995661 edges, 146775 markings/sec, 340 secs
lola: sara is running 345 secs || 53066866 markings, 59849688 edges, 156441 markings/sec, 345 secs
lola: sara is running 350 secs || 53824211 markings, 60698201 edges, 151469 markings/sec, 350 secs
lola: sara is running 355 secs || 54556963 markings, 61533628 edges, 146550 markings/sec, 355 secs
lola: sara is running 360 secs || 55304353 markings, 62355358 edges, 149478 markings/sec, 360 secs
lola: sara is running 365 secs || 56023149 markings, 63167214 edges, 143759 markings/sec, 365 secs
lola: sara is running 370 secs || 56742161 markings, 63989769 edges, 143802 markings/sec, 370 secs
lola: sara is running 375 secs || 57447662 markings, 64809848 edges, 141100 markings/sec, 375 secs
lola: sara is running 380 secs || 58192026 markings, 65643622 edges, 148873 markings/sec, 380 secs
lola: sara is running 385 secs || 58919962 markings, 66485316 edges, 145587 markings/sec, 385 secs
lola: sara is running 390 secs || 59640504 markings, 67322095 edges, 144108 markings/sec, 390 secs
lola: sara is running 395 secs || 60387988 markings, 68160131 edges, 149497 markings/sec, 395 secs
lola: sara is running 400 secs || 61119738 markings, 69006174 edges, 146350 markings/sec, 400 secs
lola: sara is running 405 secs || 61842499 markings, 69845319 edges, 144552 markings/sec, 405 secs
lola: sara is running 410 secs || 62592293 markings, 70686184 edges, 149959 markings/sec, 410 secs
lola: sara is running 415 secs || 63326925 markings, 71535083 edges, 146926 markings/sec, 415 secs
lola: sara is running 420 secs || 64052801 markings, 72378159 edges, 145175 markings/sec, 420 secs
lola: sara is running 425 secs || 64803992 markings, 73219866 edges, 150238 markings/sec, 425 secs
lola: sara is running 430 secs || 65540841 markings, 74071038 edges, 147370 markings/sec, 430 secs
lola: sara is running 435 secs || 66267779 markings, 74915910 edges, 145388 markings/sec, 435 secs
lola: sara is running 440 secs || 67023070 markings, 75761745 edges, 151058 markings/sec, 440 secs
lola: sara is running 445 secs || 67767593 markings, 76622275 edges, 148905 markings/sec, 445 secs
lola: sara is running 450 secs || 68511215 markings, 77485369 edges, 148724 markings/sec, 450 secs
lola: sara is running 455 secs || 69274713 markings, 78344054 edges, 152700 markings/sec, 455 secs
lola: sara is running 460 secs || 70022762 markings, 79206086 edges, 149610 markings/sec, 460 secs
lola: sara is running 465 secs || 70742443 markings, 80041504 edges, 143936 markings/sec, 465 secs
lola: sara is running 470 secs || 71455008 markings, 80839653 edges, 142513 markings/sec, 470 secs
lola: sara is running 475 secs || 72165592 markings, 81670233 edges, 142117 markings/sec, 475 secs
lola: sara is running 480 secs || 72878923 markings, 82518299 edges, 142666 markings/sec, 480 secs
lola: sara is running 485 secs || 73600887 markings, 83363750 edges, 144393 markings/sec, 485 secs
lola: sara is running 490 secs || 74326279 markings, 84209126 edges, 145078 markings/sec, 490 secs
lola: sara is running 495 secs || 75052724 markings, 85055304 edges, 145289 markings/sec, 495 secs
lola: sara is running 500 secs || 75777841 markings, 85897766 edges, 145023 markings/sec, 500 secs
lola: sara is running 505 secs || 76501137 markings, 86739095 edges, 144659 markings/sec, 505 secs
lola: sara is running 510 secs || 77222035 markings, 87584508 edges, 144180 markings/sec, 510 secs
lola: sara is running 515 secs || 77938187 markings, 88438670 edges, 143230 markings/sec, 515 secs
lola: sara is running 520 secs || 78665545 markings, 89285457 edges, 145472 markings/sec, 520 secs
lola: sara is running 525 secs || 79390197 markings, 90128802 edges, 144930 markings/sec, 525 secs
lola: sara is running 530 secs || 80076801 markings, 90926396 edges, 137321 markings/sec, 530 secs
lola: sara is running 535 secs || 80778117 markings, 91762281 edges, 140263 markings/sec, 535 secs
lola: sara is running 540 secs || 81479306 markings, 92599262 edges, 140238 markings/sec, 540 secs
lola: sara is running 545 secs || 82185049 markings, 93442258 edges, 141149 markings/sec, 545 secs
lola: sara is running 550 secs || 82891575 markings, 94286690 edges, 141305 markings/sec, 550 secs
lola: sara is running 555 secs || 83600739 markings, 95134070 edges, 141833 markings/sec, 555 secs
lola: sara is running 560 secs || 84311450 markings, 95983079 edges, 142142 markings/sec, 560 secs
lola: sara is running 565 secs || 85026823 markings, 96757796 edges, 143075 markings/sec, 565 secs
lola: sara is running 570 secs || 85734409 markings, 97532694 edges, 141517 markings/sec, 570 secs
lola: sara is running 575 secs || 86430699 markings, 98304408 edges, 139258 markings/sec, 575 secs
lola: sara is running 580 secs || 87081849 markings, 99094737 edges, 130230 markings/sec, 580 secs
lola: sara is running 585 secs || 87770384 markings, 99868840 edges, 137707 markings/sec, 585 secs
lola: sara is running 590 secs || 88450405 markings, 100644597 edges, 136004 markings/sec, 590 secs
lola: sara is running 595 secs || 89088680 markings, 101454343 edges, 127655 markings/sec, 595 secs
lola: sara is running 600 secs || 89763944 markings, 102269994 edges, 135053 markings/sec, 600 secs
lola: sara is running 605 secs || 90190700 markings, 103183517 edges, 85351 markings/sec, 605 secs
lola: sara is running 610 secs || 90783411 markings, 104038170 edges, 118542 markings/sec, 610 secs
lola: sara is running 615 secs || 91489669 markings, 104828074 edges, 141252 markings/sec, 615 secs
lola: sara is running 620 secs || 92175471 markings, 105613861 edges, 137160 markings/sec, 620 secs
lola: sara is running 625 secs || 92841555 markings, 106402676 edges, 133217 markings/sec, 625 secs
lola: sara is running 630 secs || 93602021 markings, 107251132 edges, 152093 markings/sec, 630 secs
lola: sara is running 635 secs || 94346537 markings, 108100896 edges, 148903 markings/sec, 635 secs
lola: sara is running 640 secs || 95048494 markings, 108933701 edges, 140391 markings/sec, 640 secs
lola: sara is running 645 secs || 95776993 markings, 109749344 edges, 145700 markings/sec, 645 secs
lola: sara is running 650 secs || 96489871 markings, 110554124 edges, 142576 markings/sec, 650 secs
lola: sara is running 655 secs || 97158374 markings, 111332181 edges, 133701 markings/sec, 655 secs
lola: sara is running 660 secs || 97849487 markings, 112137201 edges, 138223 markings/sec, 660 secs
lola: sara is running 665 secs || 98621262 markings, 112997903 edges, 154355 markings/sec, 665 secs
lola: sara is running 670 secs || 99370361 markings, 113853098 edges, 149820 markings/sec, 670 secs
lola: sara is running 675 secs || 100085229 markings, 114701287 edges, 142974 markings/sec, 675 secs
lola: sara is running 680 secs || 100818881 markings, 115528800 edges, 146730 markings/sec, 680 secs
lola: sara is running 685 secs || 101553838 markings, 116350252 edges, 146991 markings/sec, 685 secs
lola: sara is running 690 secs || 102266847 markings, 117165761 edges, 142602 markings/sec, 690 secs
lola: sara is running 695 secs || 102946030 markings, 117975953 edges, 135837 markings/sec, 695 secs
lola: sara is running 700 secs || 103696242 markings, 118822188 edges, 150042 markings/sec, 700 secs
lola: sara is running 705 secs || 104452696 markings, 119666354 edges, 151291 markings/sec, 705 secs
lola: sara is running 710 secs || 105187953 markings, 120505202 edges, 147051 markings/sec, 710 secs
lola: sara is running 715 secs || 105890546 markings, 121343246 edges, 140519 markings/sec, 715 secs
lola: sara is running 720 secs || 106629425 markings, 122185366 edges, 147776 markings/sec, 720 secs
lola: sara is running 725 secs || 107375115 markings, 123027972 edges, 149138 markings/sec, 725 secs
lola: sara is running 730 secs || 108097121 markings, 123858693 edges, 144401 markings/sec, 730 secs
lola: sara is running 735 secs || 108783127 markings, 124684910 edges, 137201 markings/sec, 735 secs
lola: sara is running 740 secs || 109515293 markings, 125526680 edges, 146433 markings/sec, 740 secs
lola: sara is running 745 secs || 110256900 markings, 126370142 edges, 148321 markings/sec, 745 secs
lola: sara is running 750 secs || 110981825 markings, 127204609 edges, 144985 markings/sec, 750 secs
lola: sara is running 755 secs || 111668678 markings, 128039786 edges, 137371 markings/sec, 755 secs
lola: sara is running 760 secs || 112396425 markings, 128873791 edges, 145549 markings/sec, 760 secs
lola: sara is running 765 secs || 113142110 markings, 129707799 edges, 149137 markings/sec, 765 secs
lola: sara is running 770 secs || 113889342 markings, 130550792 edges, 149446 markings/sec, 770 secs
lola: sara is running 775 secs || 114592619 markings, 131379194 edges, 140655 markings/sec, 775 secs
lola: sara is running 780 secs || 115313187 markings, 132212870 edges, 144114 markings/sec, 780 secs
lola: sara is running 785 secs || 116051711 markings, 133046737 edges, 147705 markings/sec, 785 secs
lola: sara is running 790 secs || 116767437 markings, 133868965 edges, 143145 markings/sec, 790 secs
lola: sara is running 795 secs || 117444710 markings, 134686886 edges, 135455 markings/sec, 795 secs
lola: sara is running 800 secs || 118174703 markings, 135521851 edges, 145999 markings/sec, 800 secs
lola: sara is running 805 secs || 118905499 markings, 136352382 edges, 146159 markings/sec, 805 secs
lola: sara is running 810 secs || 119620916 markings, 137185707 edges, 143083 markings/sec, 810 secs
lola: sara is running 815 secs || 120303481 markings, 138009500 edges, 136513 markings/sec, 815 secs
lola: sara is running 820 secs || 121042435 markings, 138845517 edges, 147791 markings/sec, 820 secs
lola: sara is running 825 secs || 121810356 markings, 139705724 edges, 153584 markings/sec, 825 secs
lola: sara is running 830 secs || 122555955 markings, 140560751 edges, 149120 markings/sec, 830 secs
lola: sara is running 835 secs || 123282799 markings, 141420410 edges, 145369 markings/sec, 835 secs
lola: sara is running 840 secs || 124043332 markings, 142280919 edges, 152107 markings/sec, 840 secs
lola: sara is running 845 secs || 124786086 markings, 143138596 edges, 148551 markings/sec, 845 secs
lola: sara is running 850 secs || 125497638 markings, 143991290 edges, 142310 markings/sec, 850 secs
lola: sara is running 855 secs || 126252996 markings, 144849715 edges, 151072 markings/sec, 855 secs
lola: sara is running 860 secs || 126988561 markings, 145696863 edges, 147113 markings/sec, 860 secs
lola: sara is running 865 secs || 127697069 markings, 146549789 edges, 141702 markings/sec, 865 secs
lola: sara is running 870 secs || 128463968 markings, 147408533 edges, 153380 markings/sec, 870 secs
lola: sara is running 875 secs || 129155163 markings, 148198946 edges, 138239 markings/sec, 875 secs
lola: sara is running 880 secs || 129873400 markings, 149048058 edges, 143647 markings/sec, 880 secs
lola: sara is running 885 secs || 130623369 markings, 149894952 edges, 149994 markings/sec, 885 secs
lola: sara is running 890 secs || 131355075 markings, 150740218 edges, 146341 markings/sec, 890 secs
lola: sara is running 895 secs || 132063093 markings, 151583971 edges, 141604 markings/sec, 895 secs
lola: sara is running 900 secs || 132809445 markings, 152434428 edges, 149270 markings/sec, 900 secs
lola: sara is running 905 secs || 133534901 markings, 153278796 edges, 145091 markings/sec, 905 secs
lola: sara is running 910 secs || 134247859 markings, 154121464 edges, 142592 markings/sec, 910 secs
lola: sara is running 915 secs || 135004587 markings, 154965421 edges, 151346 markings/sec, 915 secs
lola: sara is running 920 secs || 135739319 markings, 155802421 edges, 146946 markings/sec, 920 secs
lola: sara is running 925 secs || 136462664 markings, 156644988 edges, 144669 markings/sec, 925 secs
lola: sara is running 930 secs || 137215609 markings, 157485667 edges, 150589 markings/sec, 930 secs
lola: sara is running 935 secs || 137943605 markings, 158313667 edges, 145599 markings/sec, 935 secs
lola: sara is running 940 secs || 138675205 markings, 159164484 edges, 146320 markings/sec, 940 secs
lola: sara is running 945 secs || 139428009 markings, 160007661 edges, 150561 markings/sec, 945 secs
lola: sara is running 950 secs || 140153320 markings, 160839198 edges, 145062 markings/sec, 950 secs
lola: sara is running 955 secs || 140896076 markings, 161695070 edges, 148551 markings/sec, 955 secs
lola: sara is running 960 secs || 141647292 markings, 162537667 edges, 150243 markings/sec, 960 secs
lola: sara is running 965 secs || 142358105 markings, 163373808 edges, 142163 markings/sec, 965 secs
lola: sara is running 970 secs || 143111561 markings, 164217553 edges, 150691 markings/sec, 970 secs
lola: sara is running 975 secs || 143788130 markings, 164978947 edges, 135314 markings/sec, 975 secs
lola: sara is running 980 secs || 144494855 markings, 165817632 edges, 141345 markings/sec, 980 secs
lola: sara is running 985 secs || 145263169 markings, 166670103 edges, 153663 markings/sec, 985 secs
lola: sara is running 990 secs || 146008821 markings, 167510152 edges, 149130 markings/sec, 990 secs
lola: sara is running 995 secs || 146721419 markings, 168352186 edges, 142520 markings/sec, 995 secs
lola: sara is running 1000 secs || 147489231 markings, 169204592 edges, 153562 markings/sec, 1000 secs
lola: sara is running 1005 secs || 148228898 markings, 170043705 edges, 147933 markings/sec, 1005 secs
lola: sara is running 1010 secs || 148945765 markings, 170886329 edges, 143373 markings/sec, 1010 secs
lola: sara is running 1015 secs || 149709337 markings, 171734437 edges, 152714 markings/sec, 1015 secs
lola: sara is running 1020 secs || 150449822 markings, 172577564 edges, 148097 markings/sec, 1020 secs
lola: sara is running 1025 secs || 151173051 markings, 173422013 edges, 144646 markings/sec, 1025 secs
lola: sara is running 1030 secs || 151928356 markings, 174264720 edges, 151061 markings/sec, 1030 secs
lola: sara is running 1035 secs || 152665135 markings, 175103889 edges, 147356 markings/sec, 1035 secs
lola: sara is running 1040 secs || 153394989 markings, 175953376 edges, 145971 markings/sec, 1040 secs
lola: sara is running 1045 secs || 154154650 markings, 176801528 edges, 151932 markings/sec, 1045 secs
lola: sara is running 1050 secs || 154888865 markings, 177636990 edges, 146843 markings/sec, 1050 secs
lola: sara is running 1055 secs || 155628685 markings, 178496563 edges, 147964 markings/sec, 1055 secs
lola: sara is running 1060 secs || 156345743 markings, 179299606 edges, 143412 markings/sec, 1060 secs
lola: sara is running 1065 secs || 157014243 markings, 180060656 edges, 133700 markings/sec, 1065 secs
lola: sara is running 1070 secs || 157753451 markings, 180919621 edges, 147842 markings/sec, 1070 secs
lola: sara is running 1075 secs || 158483627 markings, 181738002 edges, 146035 markings/sec, 1075 secs
lola: sara is running 1080 secs || 159211327 markings, 182573187 edges, 145540 markings/sec, 1080 secs
lola: sara is running 1085 secs || 159937807 markings, 183407221 edges, 145296 markings/sec, 1085 secs
lola: sara is running 1090 secs || 160668013 markings, 184226861 edges, 146041 markings/sec, 1090 secs
lola: sara is running 1095 secs || 161367903 markings, 185031943 edges, 139978 markings/sec, 1095 secs
lola: sara is running 1100 secs || 162072746 markings, 185851209 edges, 140969 markings/sec, 1100 secs
lola: sara is running 1105 secs || 162758281 markings, 186663225 edges, 137107 markings/sec, 1105 secs
lola: sara is running 1110 secs || 163490114 markings, 187497806 edges, 146367 markings/sec, 1110 secs
lola: sara is running 1115 secs || 164193745 markings, 188325595 edges, 140726 markings/sec, 1115 secs
lola: sara is running 1120 secs || 164910538 markings, 189148343 edges, 143359 markings/sec, 1120 secs
lola: sara is running 1125 secs || 165628887 markings, 189988694 edges, 143670 markings/sec, 1125 secs
lola: sara is running 1130 secs || 166334108 markings, 190821700 edges, 141044 markings/sec, 1130 secs
lola: sara is running 1135 secs || 167066727 markings, 191656869 edges, 146524 markings/sec, 1135 secs
lola: sara is running 1140 secs || 167779700 markings, 192495769 edges, 142595 markings/sec, 1140 secs
lola: sara is running 1145 secs || 168477389 markings, 193319615 edges, 139538 markings/sec, 1145 secs
lola: sara is running 1150 secs || 169214257 markings, 194160788 edges, 147374 markings/sec, 1150 secs
lola: sara is running 1155 secs || 169925005 markings, 194998139 edges, 142150 markings/sec, 1155 secs
lola: sara is running 1160 secs || 170655435 markings, 195834719 edges, 146086 markings/sec, 1160 secs
lola: sara is running 1165 secs || 171379438 markings, 196682213 edges, 144801 markings/sec, 1165 secs
lola: sara is running 1170 secs || 172089254 markings, 197521942 edges, 141963 markings/sec, 1170 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1179 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t24) AND FIREABLE(t437) AND ((NOT FIREABLE(t338) AND NOT FIREABLE(t134)) OR FIREABLE(t168)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-14.sara
lola: state equation: calling and running sara
sara: try reading problem file FlexibleBarrier-PT-08b-ReachabilityFireability-14.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: ========================================
lola: subprocess 15 will run for 2359 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t502) OR (NOT FIREABLE(t684) AND NOT FIREABLE(t592))) AND NOT FIREABLE(t163))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 116 bytes per marking, with 18 unused bits
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: state equation: Generated DNF with 5 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to FlexibleBarrier-PT-08b-ReachabilityFireability-15.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 21 markings, 20 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes yes yes yes no no no no yes yes no yes yes unknown no no
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA FlexibleBarrier-PT-08b-ReachabilityFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Kill lola and sara stderr -----
----- Finished stdout -----
----- Finished 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="FlexibleBarrier-PT-08b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="irma4mcc-structural"
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/FlexibleBarrier-PT-08b.tgz
mv FlexibleBarrier-PT-08b 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 irma4mcc-structural"
echo " Input is FlexibleBarrier-PT-08b, 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 r091-blw7-152650003400140"
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 ;