fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r179-smll-152708749300420
Last Updated
June 26, 2018

About the Execution of M4M.struct for UtahNoC-PT-none

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1554.070 89902.00 94320.00 814.50 FFTTTFTTTTTTTTTF 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 372K
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K 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 16K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K 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 12K 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 3.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 5 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 205K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is UtahNoC-PT-none, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-smll-152708749300420
=====================================================================


--------------------
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 UtahNoC-PT-none-ReachabilityFireability-00
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-01
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-02
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-03
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-04
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-05
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-06
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-07
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-08
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-09
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-10
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-11
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-12
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-13
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-14
FORMULA_NAME UtahNoC-PT-none-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527299827140


BK_STOP 1527299917042

--------------------
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 UtahNoC-PT-none as instance name.
Using UtahNoC 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': False, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': True, 'Live': None}.
Known tools are: [{'Time': 847, 'Memory': 115.43, 'Tool': 'lola'}, {'Time': 1117, 'Memory': 149.86, 'Tool': 'lola'}, {'Time': 7229, 'Memory': 375.18, 'Tool': 'itstools'}, {'Time': 7379, 'Memory': 376.32, 'Tool': 'itstools'}, {'Time': 138780, 'Memory': 1679.5, 'Tool': 'gspn'}, {'Time': 149771, 'Memory': 1651.72, 'Tool': 'gspn'}, {'Time': 185890, 'Memory': 3213.49, 'Tool': 'marcie'}, {'Time': 209002, 'Memory': 3213.87, 'Tool': 'marcie'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
ReachabilityFireability lola UtahNoC-PT-none...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
UtahNoC-PT-none: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
UtahNoC-PT-none: translating PT formula ReachabilityFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
ReachabilityFireability @ UtahNoC-PT-none @ 3540 seconds
----- Start make result stdout -----
----- Start make result stderr -----
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: 1193/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 216 places, 977 transitions, 208 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 979 transition conflict sets
lola: TASK
lola: reading formula from UtahNoC-PT-none-ReachabilityFireability.task
lola: A (G ((((NOT FIREABLE(t752) OR NOT FIREABLE(t351)) AND (NOT FIREABLE(t742) OR NOT FIREABLE(t890))) OR (FIREABLE(t962) AND (NOT FIREABLE(t522) OR NOT FIREABLE(t523)))))) : E (F ((FIREABLE(t195) AND FIREABLE(t263) AND (FIREABLE(t231) OR FIREABLE(t946))))) : E (F ((FIREABLE(t760) OR (FIREABLE(t974) AND FIREABLE(t692) AND (FIREABLE(t16) OR FIREABLE(t735)) AND NOT FIREABLE(t153) AND (FIREABLE(t127) OR FIREABLE(t271)))))) : E (F ((FIREABLE(t935) AND (FIREABLE(t248) OR FIREABLE(t709) OR (FIREABLE(t513) AND FIREABLE(t75))) AND ((NOT FIREABLE(t42) AND NOT FIREABLE(t293)) OR (NOT FIREABLE(t504) AND NOT FIREABLE(t802)))))) : E (F (((FIREABLE(t596) AND FIREABLE(t913)) OR FIREABLE(t737)))) : E (F ((FIREABLE(t436) AND FIREABLE(t904) AND FIREABLE(t466) AND FIREABLE(t767) AND (FIREABLE(t263) OR FIREABLE(t208)) AND FIREABLE(t311) AND FIREABLE(t713) AND (FIREABLE(t445) OR FIREABLE(t188))))) : E (F (FIREABLE(t32))) : E (F (((FIREABLE(t600) AND FIREABLE(t954)) OR (FIREABLE(t520) AND FIREABLE(t624))))) : E (F ((FIREABLE(t86) AND NOT FIREABLE(t509)))) : E (F ((NOT FIREABLE(t52) AND NOT FIREABLE(t908) AND FIREABLE(t30) AND FIREABLE(t123)))) : E (F (FIREABLE(t283))) : E (F (((NOT FIREABLE(t806) OR NOT FIREABLE(t973)) AND FIREABLE(t408) AND FIREABLE(t304)))) : E (F (FIREABLE(t938))) : E (F (((FIREABLE(t185) AND FIREABLE(t931) AND (FIREABLE(t383) OR FIREABLE(t424)) AND FIREABLE(t675) AND NOT FIREABLE(t882)) OR ((FIREABLE(t622) OR FIREABLE(t365)) AND (FIREABLE(t244) OR FIREABLE(t972)) AND FIREABLE(t324))))) : E (F (FIREABLE(t639))) : E (F ((FIREABLE(t295) AND FIREABLE(t790) AND (NOT FIREABLE(t742) OR FIREABLE(t810)))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((((NOT FIREABLE(t752) OR NOT FIREABLE(t351)) AND (NOT FIREABLE(t742) OR NOT FIREABLE(t890))) OR (FIREABLE(t962) AND (NOT FIREABLE(t522) OR NOT FIREABLE(t523))))))
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 28 bytes per marking, with 16 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 5 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file UtahNoC-PT-none-ReachabilityFireability.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 180024 markings, 471435 edges, 36005 markings/sec, 0 secs
lola: sara is running 5 secs || 356171 markings, 969153 edges, 35229 markings/sec, 5 secs
lola: sara is running 10 secs || 534611 markings, 1464730 edges, 35688 markings/sec, 10 secs
sara: warning, failure of lp_solve (at job 6830)
lola: sara is running 15 secs || 710412 markings, 1959829 edges, 35160 markings/sec, 15 secs
lola: sara is running 20 secs || 883063 markings, 2473348 edges, 34530 markings/sec, 20 secs
lola: sara is running 25 secs || 1056579 markings, 2987939 edges, 34703 markings/sec, 25 secs
lola: sara is running 30 secs || 1233583 markings, 3480046 edges, 35401 markings/sec, 30 secs
lola: sara is running 35 secs || 1408865 markings, 3991700 edges, 35056 markings/sec, 35 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1531178 markings, 4339651 edges
lola: ========================================
lola: subprocess 1 will run for 233 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t195) AND FIREABLE(t263) AND (FIREABLE(t231) OR 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 28 bytes per marking, with 16 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 12 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file UtahNoC-PT-none-ReachabilityFireability.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 2 will run for 249 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t760) OR (FIREABLE(t974) AND FIREABLE(t692) AND (FIREABLE(t16) OR FIREABLE(t735)) AND NOT FIREABLE(t153) AND (FIREABLE(t127) OR FIREABLE(t271))))))
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 28 bytes per marking, with 16 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 34 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-2.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 9 markings, 8 edges
lola: ========================================
lola: subprocess 3 will run for 268 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t935) AND (FIREABLE(t248) OR FIREABLE(t709) OR (FIREABLE(t513) AND FIREABLE(t75))) AND ((NOT FIREABLE(t42) AND NOT FIREABLE(t293)) OR (NOT FIREABLE(t504) AND NOT FIREABLE(t802))))))
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 28 bytes per marking, with 16 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 8 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-3.sara
lola: state equation: calling and running sara
sara: try reading problem file UtahNoC-PT-none-ReachabilityFireability-3.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 171 markings, 267 edges
lola: ========================================
lola: subprocess 4 will run for 291 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t596) AND FIREABLE(t913)) OR FIREABLE(t737))))
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 28 bytes per marking, with 16 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 2 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-4.sara
lola: state equation: calling and running sara
sara: try reading problem file UtahNoC-PT-none-ReachabilityFireability-4.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 5 will run for 317 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t436) AND FIREABLE(t904) AND FIREABLE(t466) AND FIREABLE(t767) AND (FIREABLE(t263) OR FIREABLE(t208)) AND FIREABLE(t311) AND FIREABLE(t713) AND (FIREABLE(t445) OR FIREABLE(t188)))))
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 28 bytes per marking, with 16 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 54 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-5.sara
lola: state equation: calling and running sara
sara: try reading problem file UtahNoC-PT-none-ReachabilityFireability-5.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 6 will run for 349 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t32)))
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 28 bytes per marking, with 16 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 UtahNoC-PT-none-ReachabilityFireability-6.sara
lola: SUBRESULT
lola: state equation: calling and running saralola:
result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 13 markings, 12 edges
lola: ========================================
lola: subprocess 7 will run for 388 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t600) AND FIREABLE(t954)) OR (FIREABLE(t520) AND FIREABLE(t624)))))
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 28 bytes per marking, with 16 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
sara: try reading problem file UtahNoC-PT-none-ReachabilityFireability-6.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 35 markings, 46 edges
lola: ========================================
lola: subprocess 8 will run for 437 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t86) AND NOT FIREABLE(t509))))
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 28 bytes per marking, with 16 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 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-8.sara
lola: state equation: calling and running sara
sara: try reading problem file UtahNoC-PT-none-ReachabilityFireability-8.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 137 markings, 226 edges
lola: ========================================
lola: subprocess 9 will run for 499 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t52) AND NOT FIREABLE(t908) AND FIREABLE(t30) AND FIREABLE(t123))))
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 28 bytes per marking, with 16 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 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-9.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 12 markings, 11 edges
lola: ========================================
lola: subprocess 10 will run for 582 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t283)))
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 28 bytes per marking, with 16 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 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-10.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 32 markings, 41 edges
lola: ========================================
lola: subprocess 11 will run for 699 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t806) OR NOT FIREABLE(t973)) AND FIREABLE(t408) AND FIREABLE(t304))))
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 28 bytes per marking, with 16 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 12 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-11.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 24 markings, 28 edges
lola: ========================================
lola: subprocess 12 will run for 874 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t938)))
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 28 bytes per marking, with 16 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 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-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: 15 markings, 14 edges
lola: ========================================
lola: subprocess 13 will run for 1165 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t185) AND FIREABLE(t931) AND (FIREABLE(t383) OR FIREABLE(t424)) AND FIREABLE(t675) AND NOT FIREABLE(t882)) OR ((FIREABLE(t622) OR FIREABLE(t365)) AND (FIREABLE(t244) OR FIREABLE(t972)) AND FIREABLE(t324)))))
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 28 bytes per marking, with 16 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 34 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-13.sara
lola: state equation: calling and running sara
sara: try reading problem file UtahNoC-PT-none-ReachabilityFireability-13.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 271 markings, 405 edges
lola: ========================================
lola: subprocess 14 will run for 1748 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t639)))
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 28 bytes per marking, with 16 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 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-14.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 32 markings, 41 edges
lola: ========================================
lola: subprocess 15 will run for 3496 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t295) AND FIREABLE(t790) AND (NOT FIREABLE(t742) OR FIREABLE(t810)))))
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 28 bytes per marking, with 16 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 13 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to UtahNoC-PT-none-ReachabilityFireability-15.sara
lola: state equation: calling and running sara
sara: try reading problem file UtahNoC-PT-none-ReachabilityFireability-15.sara.
sara: place or transition ordering is non-deterministic
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: RESULT
lola:
SUMMARY: no no yes yes yes no yes yes yes yes yes yes yes yes yes no
sara: warning, failure of lp_solve (at job 49)

FORMULA UtahNoC-PT-none-ReachabilityFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA UtahNoC-PT-none-ReachabilityFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stderr -----
----- Kill lola and sara stdout -----
----- 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="UtahNoC-PT-none"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="mcc4mcc-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/UtahNoC-PT-none.tgz
mv UtahNoC-PT-none 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 mcc4mcc-structural"
echo " Input is UtahNoC-PT-none, 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 r179-smll-152708749300420"
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 ;