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 14M
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.4K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 116 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 354 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 5 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 14M May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is ARMCacheCoherence-PT-none, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r011-qhx2-152646141400007
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1526734256070


BK_STOP 1526735329462

--------------------
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 ARMCacheCoherence-PT-none as instance name.
Using ARMCacheCoherence 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': False, 'Reversible': None, 'Quasi Live': True, 'Live': None}.
Known tools are: [{'Time': 15351, 'Memory': 2379.93, 'Tool': 'marcie'}, {'Time': 16383, 'Memory': 2379.59, 'Tool': 'marcie'}, {'Time': 34962, 'Memory': 1284.36, 'Tool': 'gspn'}, {'Time': 52414, 'Memory': 1998.42, 'Tool': 'itstools'}, {'Time': 53909, 'Memory': 4883.54, 'Tool': 'gspn'}, {'Time': 54718, 'Memory': 1945.72, 'Tool': 'itstools'}, {'Time': 1700684, 'Memory': 541.79, 'Tool': 'lola'}, {'Time': 1738557, 'Memory': 543.78, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 110.78652856491433x far from the best tool marcie.
ReachabilityFireability lola ARMCacheCoherence-PT-none...
----- Start make prepare stderr -----

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


checking for too many tokens
===========================================================================================
ARMCacheCoherence-PT-none: translating PT formula ReachabilityFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
ReachabilityFireability @ ARMCacheCoherence-PT-none @ 3536 seconds
Makefile:222: recipe for target 'verify' failed
make: [verify] Error 134 (ignored)
----- Start make result stdout -----
----- Start make result stderr -----
lola: LoLA will run for 3536 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 33763/65536 symbol table entries, 18925 collisions
lola: preprocessing...
lola: finding significant places
lola: 87 places, 33676 transitions, 75 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1209 transition conflict sets
lola: TASK
lola: reading formula from ARMCacheCoherence-PT-none-ReachabilityFireability.task
lola: A (G (NOT FIREABLE(t15127))) : E (F ((FIREABLE(t16818) AND FIREABLE(t7578) AND FIREABLE(t27959) AND (NOT FIREABLE(t29104) OR FIREABLE(t28291)) AND FIREABLE(t30025)))) : E (F ((FIREABLE(t23651) AND (FIREABLE(t4952) OR (NOT FIREABLE(t4410) AND FIREABLE(t806)))))) : E (F ((NOT FIREABLE(t9939) AND FIREABLE(t24879) AND FIREABLE(t22491) AND FIREABLE(t15437)))) : E (F ((FIREABLE(t4303) AND FIREABLE(t8446) AND (NOT FIREABLE(t15413) OR NOT FIREABLE(t12169) OR FIREABLE(t10259))))) : E (F (FIREABLE(t25919))) : E (F ((FIREABLE(t24349) AND FIREABLE(t27563) AND FIREABLE(t19309)))) : A (G (NOT FIREABLE(t33111))) : E (F (FIREABLE(t17050))) : E (F ((FIREABLE(t27687) AND (FIREABLE(t5804) OR FIREABLE(t4440)) AND NOT FIREABLE(t16797) AND FIREABLE(t22852) AND FIREABLE(t6608)))) : E (F (FIREABLE(t14407))) : E (F (FIREABLE(t1658))) : E (F (((FIREABLE(t16064) OR (FIREABLE(t33003) AND FIREABLE(t30962))) AND FIREABLE(t19522)))) : E (F ((FIREABLE(t23860) AND ((FIREABLE(t2924) AND FIREABLE(t27291)) OR (FIREABLE(t2851) AND FIREABLE(t15376)) OR (NOT FIREABLE(t6009) AND (FIREABLE(t17152) OR FIREABLE(t31027))))))) : E (F ((FIREABLE(t4578) AND FIREABLE(t28339)))) : A (G (((NOT FIREABLE(t4681) AND NOT FIREABLE(t18373) AND (NOT FIREABLE(t9935) OR NOT FIREABLE(t9303))) OR NOT FIREABLE(t25279))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 220 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t15127)))
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 12 bytes per marking, with 21 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 ARMCacheCoherence-PT-none-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file ARMCacheCoherence-PT-none-ReachabilityFireability.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 17 markings, 27 edges
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t16818) AND FIREABLE(t7578) AND FIREABLE(t27959) AND (NOT FIREABLE(t29104) OR FIREABLE(t28291)) AND FIREABLE(t30025))))
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 12 bytes per marking, with 21 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 35 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ARMCacheCoherence-PT-none-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file ARMCacheCoherence-PT-none-ReachabilityFireability.sara.
lola: sara is running 0 secs || 19 markings, 34 edges, 4 markings/sec, 0 secs
lola: sara is running 5 secs || 43 markings, 107 edges, 5 markings/sec, 5 secs
lola: sara is running 10 secs || 72 markings, 161 edges, 6 markings/sec, 10 secs
lola: sara is running 15 secs || 102 markings, 226 edges, 6 markings/sec, 15 secs
lola: sara is running 20 secs || 133 markings, 288 edges, 6 markings/sec, 20 secs
lola: sara is running 25 secs || 161 markings, 363 edges, 6 markings/sec, 25 secs
lola: sara is running 30 secs || 191 markings, 436 edges, 6 markings/sec, 30 secs
lola: sara is running 35 secs || 219 markings, 529 edges, 6 markings/sec, 35 secs
lola: sara is running 40 secs || 249 markings, 599 edges, 6 markings/sec, 40 secs
lola: sara is running 45 secs || 278 markings, 667 edges, 6 markings/sec, 45 secs
lola: sara is running 50 secs || 305 markings, 703 edges, 5 markings/sec, 50 secs
lola: sara is running 55 secs || 334 markings, 780 edges, 6 markings/sec, 55 secs
lola: sara is running 60 secs || 358 markings, 814 edges, 5 markings/sec, 60 secs
lola: sara is running 65 secs || 386 markings, 880 edges, 6 markings/sec, 65 secs
lola: sara is running 70 secs || 420 markings, 961 edges, 7 markings/sec, 70 secs
lola: sara is running 75 secs || 455 markings, 1045 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 485 markings, 1121 edges, 6 markings/sec, 80 secs
lola: sara is running 85 secs || 513 markings, 1179 edges, 6 markings/sec, 85 secs
lola: sara is running 90 secs || 545 markings, 1243 edges, 6 markings/sec, 90 secs
lola: sara is running 95 secs || 575 markings, 1321 edges, 6 markings/sec, 95 secs
lola: sara is running 100 secs || 607 markings, 1544 edges, 6 markings/sec, 100 secs
lola: sara is running 105 secs || 640 markings, 1944 edges, 7 markings/sec, 105 secs
lola: sara is running 110 secs || 670 markings, 2357 edges, 6 markings/sec, 110 secs
lola: sara is running 115 secs || 703 markings, 2480 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 739 markings, 2953 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 773 markings, 3089 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 810 markings, 3270 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 842 markings, 3576 edges, 6 markings/sec, 135 secs
lola: sara is running 140 secs || 877 markings, 3660 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 910 markings, 3874 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 952 markings, 4480 edges, 8 markings/sec, 150 secs
lola: sara is running 155 secs || 989 markings, 4617 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1019 markings, 4839 edges, 6 markings/sec, 160 secs
lola: sara is running 165 secs || 1061 markings, 4942 edges, 8 markings/sec, 165 secs
lola: sara is running 170 secs || 1092 markings, 5191 edges, 6 markings/sec, 170 secs
lola: sara is running 175 secs || 1130 markings, 5595 edges, 8 markings/sec, 175 secs
lola: sara is running 180 secs || 1159 markings, 6040 edges, 6 markings/sec, 180 secs
lola: sara is running 185 secs || 1190 markings, 6366 edges, 6 markings/sec, 185 secs
lola: sara is running 190 secs || 1219 markings, 6660 edges, 6 markings/sec, 190 secs
lola: sara is running 195 secs || 1254 markings, 7157 edges, 7 markings/sec, 195 secs
lola: sara is running 200 secs || 1290 markings, 7394 edges, 7 markings/sec, 200 secs
lola: sara is running 205 secs || 1309 markings, 7600 edges, 4 markings/sec, 205 secs
lola: sara is running 210 secs || 1335 markings, 7733 edges, 5 markings/sec, 210 secs
lola: sara is running 215 secs || 1360 markings, 8155 edges, 5 markings/sec, 215 secs
lola: sara is running 220 secs || 1394 markings, 8653 edges, 7 markings/sec, 220 secs
lola: sara is running 225 secs || 1430 markings, 8858 edges, 7 markings/sec, 225 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t23651) AND (FIREABLE(t4952) OR (NOT FIREABLE(t4410) AND FIREABLE(t806))))))
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 12 bytes per marking, with 21 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 35 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to ARMCacheCoherence-PT-none-ReachabilityFireability-2.sara
lola: state equation: calling and running sara
sara: try reading problem file ARMCacheCoherence-PT-none-ReachabilityFireability-2.sara.
lola: sara is running 0 secs || 18 markings, 18 edges, 4 markings/sec, 0 secs
lola: sara is running 5 secs || 49 markings, 227 edges, 6 markings/sec, 5 secs
lola: sara is running 10 secs || 82 markings, 355 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 114 markings, 631 edges, 6 markings/sec, 15 secs
lola: sara is running 20 secs || 144 markings, 798 edges, 6 markings/sec, 20 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 166 markings, 828 edges
lola: ========================================
lola: subprocess 3 will run for 251 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t9939) AND FIREABLE(t24879) AND FIREABLE(t22491) AND FIREABLE(t15437))))
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 12 bytes per marking, with 21 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 36 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to ARMCacheCoherence-PT-none-ReachabilityFireability-3.sara
lola: state equation: calling and running sara
sara: try reading problem file ARMCacheCoherence-PT-none-ReachabilityFireability-3.sara.
lola: sara is running 0 secs || 16 markings, 20 edges, 3 markings/sec, 0 secs
lola: sara is running 5 secs || 47 markings, 168 edges, 6 markings/sec, 5 secs
lola: sara is running 10 secs || 81 markings, 345 edges, 7 markings/sec, 10 secs
lola: sara is running 15 secs || 120 markings, 485 edges, 8 markings/sec, 15 secs
lola: sara is running 20 secs || 164 markings, 608 edges, 9 markings/sec, 20 secs
lola: sara is running 25 secs || 194 markings, 689 edges, 6 markings/sec, 25 secs
lola: sara is running 30 secs || 235 markings, 799 edges, 8 markings/sec, 30 secs
lola: sara is running 35 secs || 269 markings, 922 edges, 7 markings/sec, 35 secs
lola: sara is running 40 secs || 308 markings, 1067 edges, 8 markings/sec, 40 secs
lola: sara is running 45 secs || 343 markings, 1133 edges, 7 markings/sec, 45 secs
lola: sara is running 50 secs || 375 markings, 1244 edges, 6 markings/sec, 50 secs
lola: sara is running 55 secs || 416 markings, 1395 edges, 8 markings/sec, 55 secs
lola: sara is running 60 secs || 450 markings, 1493 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 488 markings, 1603 edges, 8 markings/sec, 65 secs
lola: sara is running 70 secs || 526 markings, 1734 edges, 8 markings/sec, 70 secs
lola: sara is running 75 secs || 561 markings, 1880 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 586 markings, 2140 edges, 5 markings/sec, 80 secs
lola: sara is running 85 secs || 616 markings, 2191 edges, 6 markings/sec, 85 secs
lola: sara is running 90 secs || 648 markings, 2248 edges, 6 markings/sec, 90 secs
lola: sara is running 95 secs || 676 markings, 2300 edges, 6 markings/sec, 95 secs
lola: sara is running 100 secs || 708 markings, 2389 edges, 6 markings/sec, 100 secs
lola: sara is running 105 secs || 739 markings, 2423 edges, 6 markings/sec, 105 secs
lola: sara is running 110 secs || 769 markings, 2534 edges, 6 markings/sec, 110 secs
lola: sara is running 115 secs || 801 markings, 2649 edges, 6 markings/sec, 115 secs
lola: sara is running 120 secs || 832 markings, 2716 edges, 6 markings/sec, 120 secs
lola: sara is running 125 secs || 862 markings, 2824 edges, 6 markings/sec, 125 secs
lola: sara is running 130 secs || 899 markings, 2979 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 932 markings, 3264 edges, 7 markings/sec, 135 secs
lola: sara is running 140 secs || 967 markings, 3485 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 1000 markings, 3964 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1030 markings, 4090 edges, 6 markings/sec, 150 secs
lola: sara is running 155 secs || 1067 markings, 4334 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1101 markings, 5091 edges, 7 markings/sec, 160 secs
lola: sara is running 165 secs || 1129 markings, 5440 edges, 6 markings/sec, 165 secs
lola: sara is running 170 secs || 1154 markings, 6002 edges, 5 markings/sec, 170 secs
lola: sara is running 175 secs || 1178 markings, 6109 edges, 5 markings/sec, 175 secs
lola: sara is running 180 secs || 1204 markings, 6484 edges, 5 markings/sec, 180 secs
lola: sara is running 185 secs || 1238 markings, 6640 edges, 7 markings/sec, 185 secs
lola: sara is running 190 secs || 1276 markings, 7036 edges, 8 markings/sec, 190 secs
lola: sara is running 195 secs || 1306 markings, 7186 edges, 6 markings/sec, 195 secs
lola: sara is running 200 secs || 1327 markings, 7455 edges, 4 markings/sec, 200 secs
lola: sara is running 205 secs || 1351 markings, 7603 edges, 5 markings/sec, 205 secs
lola: sara is running 210 secs || 1387 markings, 7808 edges, 7 markings/sec, 210 secs
lola: sara is running 215 secs || 1410 markings, 8202 edges, 5 markings/sec, 215 secs
lola: sara is running 220 secs || 1437 markings, 8306 edges, 5 markings/sec, 220 secs
lola: sara is running 225 secs || 1475 markings, 8723 edges, 8 markings/sec, 225 secs
lola: sara is running 230 secs || 1515 markings, 8910 edges, 8 markings/sec, 230 secs
lola: sara is running 235 secs || 1546 markings, 9110 edges, 6 markings/sec, 235 secs
lola: sara is running 240 secs || 1580 markings, 9332 edges, 7 markings/sec, 240 secs
lola: sara is running 245 secs || 1613 markings, 9546 edges, 7 markings/sec, 245 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 251 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t4303) AND FIREABLE(t8446) AND (NOT FIREABLE(t15413) OR NOT FIREABLE(t12169) OR FIREABLE(t10259)))))
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 12 bytes per marking, with 21 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 39 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to ARMCacheCoherence-PT-none-ReachabilityFireability-4.sara
lola: state equation: calling and running sara
sara: try reading problem file ARMCacheCoherence-PT-none-ReachabilityFireability-4.sara.
lola: sara is running 0 secs || 21 markings, 21 edges, 4 markings/sec, 0 secs
lola: sara is running 5 secs || 46 markings, 219 edges, 5 markings/sec, 5 secs
lola: sara is running 10 secs || 73 markings, 339 edges, 5 markings/sec, 10 secs
lola: sara is running 15 secs || 107 markings, 466 edges, 7 markings/sec, 15 secs
lola: sara is running 20 secs || 140 markings, 516 edges, 7 markings/sec, 20 secs
lola: sara is running 25 secs || 171 markings, 663 edges, 6 markings/sec, 25 secs
lola: sara is running 30 secs || 207 markings, 931 edges, 7 markings/sec, 30 secs
lola: sara is running 35 secs || 234 markings, 973 edges, 5 markings/sec, 35 secs
lola: sara is running 40 secs || 270 markings, 1295 edges, 7 markings/sec, 40 secs
lola: sara is running 45 secs || 299 markings, 1511 edges, 6 markings/sec, 45 secs
lola: sara is running 50 secs || 329 markings, 1855 edges, 6 markings/sec, 50 secs
lola: sara is running 55 secs || 365 markings, 2085 edges, 7 markings/sec, 55 secs
lola: sara is running 60 secs || 397 markings, 2240 edges, 6 markings/sec, 60 secs
lola: sara is running 65 secs || 430 markings, 2476 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 466 markings, 2859 edges, 7 markings/sec, 70 secs
lola: sara is running 75 secs || 500 markings, 3174 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 537 markings, 3397 edges, 7 markings/sec, 80 secs
lola: sara is running 85 secs || 575 markings, 3457 edges, 8 markings/sec, 85 secs
lola: sara is running 90 secs || 617 markings, 3609 edges, 8 markings/sec, 90 secs
lola: sara is running 95 secs || 655 markings, 3665 edges, 8 markings/sec, 95 secs
lola: sara is running 100 secs || 696 markings, 3822 edges, 8 markings/sec, 100 secs
lola: sara is running 105 secs || 737 markings, 3886 edges, 8 markings/sec, 105 secs
lola: sara is running 110 secs || 774 markings, 4241 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 807 markings, 4541 edges, 7 markings/sec, 115 secs
lola: sara is running 120 secs || 835 markings, 4603 edges, 6 markings/sec, 120 secs
lola: sara is running 125 secs || 868 markings, 4961 edges, 7 markings/sec, 125 secs
lola: sara is running 130 secs || 902 markings, 5774 edges, 7 markings/sec, 130 secs
lola: sara is running 135 secs || 944 markings, 6397 edges, 8 markings/sec, 135 secs
lola: sara is running 140 secs || 978 markings, 7186 edges, 7 markings/sec, 140 secs
lola: sara is running 145 secs || 1014 markings, 7345 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 1053 markings, 7605 edges, 8 markings/sec, 150 secs
lola: sara is running 155 secs || 1095 markings, 8249 edges, 8 markings/sec, 155 secs
lola: sara is running 160 secs || 1124 markings, 8371 edges, 6 markings/sec, 160 secs
lola: sara is running 165 secs || 1153 markings, 8535 edges, 6 markings/sec, 165 secs
lola: sara is running 170 secs || 1183 markings, 8666 edges, 6 markings/sec, 170 secs
lola: sara is running 175 secs || 1214 markings, 8973 edges, 6 markings/sec, 175 secs
lola: sara is running 180 secs || 1246 markings, 9181 edges, 6 markings/sec, 180 secs
lola: sara is running 185 secs || 1277 markings, 9332 edges, 6 markings/sec, 185 secs
lola: sara is running 190 secs || 1301 markings, 9363 edges, 5 markings/sec, 190 secs
lola: sara is running 195 secs || 1332 markings, 9623 edges, 6 markings/sec, 195 secs
lola: sara is running 200 secs || 1362 markings, 9737 edges, 6 markings/sec, 200 secs
lola: sara is running 205 secs || 1388 markings, 9928 edges, 5 markings/sec, 205 secs
lola: sara is running 210 secs || 1422 markings, 10234 edges, 7 markings/sec, 210 secs
lola: sara is running 215 secs || 1452 markings, 10268 edges, 6 markings/sec, 215 secs
lola: sara is running 220 secs || 1481 markings, 10303 edges, 6 markings/sec, 220 secs
lola: sara is running 225 secs || 1518 markings, 10358 edges, 7 markings/sec, 225 secs
lola: sara is running 230 secs || 1556 markings, 10578 edges, 8 markings/sec, 230 secs
lola: sara is running 235 secs || 1592 markings, 10632 edges, 7 markings/sec, 235 secs
lola: sara is running 240 secs || 1628 markings, 10757 edges, 7 markings/sec, 240 secs
lola: sara is running 245 secs || 1659 markings, 11266 edges, 6 markings/sec, 245 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 251 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t25919)))
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 12 bytes per marking, with 21 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 1 conjunctive subformulas
lola: state equation: write sara problem file to ARMCacheCoherence-PT-none-ReachabilityFireability-5.sara
lola: state equation: calling and running sara
sara: try reading problem file ARMCacheCoherence-PT-none-ReachabilityFireability-5.sara.
lola: sara is running 0 secs || 16 markings, 20 edges, 3 markings/sec, 0 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 26 markings, 30 edges
lola: ========================================
lola: subprocess 6 will run for 275 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t24349) AND FIREABLE(t27563) AND FIREABLE(t19309))))
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 12 bytes per marking, with 21 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 11 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ARMCacheCoherence-PT-none-ReachabilityFireability-6.sara
lola: state equation: calling and running sara
sara: try reading problem file ARMCacheCoherence-PT-none-ReachabilityFireability-6.sara.
lola: sara is running 0 secs || 17 markings, 98 edges, 3 markings/sec, 0 secs
lola: sara is running 5 secs || 39 markings, 279 edges, 4 markings/sec, 5 secs
lola: sara is running 10 secs || 66 markings, 480 edges, 5 markings/sec, 10 secs
lola: sara is running 15 secs || 95 markings, 597 edges, 6 markings/sec, 15 secs
lola: sara is running 20 secs || 125 markings, 797 edges, 6 markings/sec, 20 secs
lola: sara is running 25 secs || 153 markings, 914 edges, 6 markings/sec, 25 secs
lola: sara is running 30 secs || 183 markings, 1209 edges, 6 markings/sec, 30 secs
lola: sara is running 35 secs || 209 markings, 1368 edges, 5 markings/sec, 35 secs
lola: sara is running 40 secs || 239 markings, 1489 edges, 6 markings/sec, 40 secs
lola: sara is running 45 secs || 269 markings, 1525 edges, 6 markings/sec, 45 secs
lola: sara is running 50 secs || 297 markings, 1566 edges, 6 markings/sec, 50 secs
lola: sara is running 55 secs || 326 markings, 1605 edges, 6 markings/sec, 55 secs
lola: sara is running 60 secs || 361 markings, 1655 edges, 7 markings/sec, 60 secs
lola: sara is running 65 secs || 394 markings, 1702 edges, 7 markings/sec, 65 secs
lola: sara is running 70 secs || 432 markings, 1927 edges, 8 markings/sec, 70 secs
lola: sara is running 75 secs || 466 markings, 1976 edges, 7 markings/sec, 75 secs
lola: sara is running 80 secs || 496 markings, 2021 edges, 6 markings/sec, 80 secs
lola: sara is running 85 secs || 530 markings, 2080 edges, 7 markings/sec, 85 secs
lola: sara is running 90 secs || 565 markings, 2126 edges, 7 markings/sec, 90 secs
lola: sara is running 95 secs || 595 markings, 2167 edges, 6 markings/sec, 95 secs
lola: sara is running 100 secs || 629 markings, 2206 edges, 7 markings/sec, 100 secs
lola: sara is running 105 secs || 658 markings, 2244 edges, 6 markings/sec, 105 secs
lola: sara is running 110 secs || 695 markings, 2298 edges, 7 markings/sec, 110 secs
lola: sara is running 115 secs || 727 markings, 2345 edges, 6 markings/sec, 115 secs
lola: sara is running 120 secs || 762 markings, 2395 edges, 7 markings/sec, 120 secs
lola: sara is running 125 secs || 801 markings, 2461 edges, 8 markings/sec, 125 secs
lola: sara is running 130 secs || 832 markings, 2503 edges, 6 markings/sec, 130 secs
lola: sara is running 135 secs || 867 markings, 2593 edges, 7 markings/sec, 135 secs
lola: sara is running 140 secs || 898 markings, 2638 edges, 6 markings/sec, 140 secs
lola: sara is running 145 secs || 934 markings, 2689 edges, 7 markings/sec, 145 secs
lola: sara is running 150 secs || 964 markings, 2731 edges, 6 markings/sec, 150 secs
lola: sara is running 155 secs || 998 markings, 2773 edges, 7 markings/sec, 155 secs
lola: sara is running 160 secs || 1032 markings, 2822 edges, 7 markings/sec, 160 secs
lola: sara is running 165 secs || 1059 markings, 2858 edges, 5 markings/sec, 165 secs
lola: sara is running 170 secs || 1076 markings, 2882 edges, 3 markings/sec, 170 secs
lola: sara is running 175 secs || 1107 markings, 2929 edges, 6 markings/sec, 175 secs
lola: sara is running 180 secs || 1137 markings, 2965 edges, 6 markings/sec, 180 secs
lola: sara is running 185 secs || 1173 markings, 3044 edges, 7 markings/sec, 185 secs
lola: sara is running 190 secs || 1206 markings, 3091 edges, 7 markings/sec, 190 secs
lola: sara is running 195 secs || 1234 markings, 3150 edges, 6 markings/sec, 195 secs
lola: sara is running 200 secs || 1259 markings, 3186 edges, 5 markings/sec, 200 secs
lola: sara is running 205 secs || 1292 markings, 3254 edges, 7 markings/sec, 205 secs
lola: sara is running 210 secs || 1318 markings, 3301 edges, 5 markings/sec, 210 secs
lola: sara is running 215 secs || 1351 markings, 3378 edges, 7 markings/sec, 215 secs
lola: sara is running 220 secs || 1381 markings, 3456 edges, 6 markings/sec, 220 secs
lola: sara is running 225 secs || 1410 markings, 3640 edges, 6 markings/sec, 225 secs
lola: sara is running 230 secs || 1441 markings, 3755 edges, 6 markings/sec, 230 secs
lola: sara is running 235 secs || 1472 markings, 3888 edges, 6 markings/sec, 235 secs
lola: sara is running 240 secs || 1500 markings, 4153 edges, 6 markings/sec, 240 secs
lola: sara is running 245 secs || 1532 markings, 4221 edges, 6 markings/sec, 245 secs
lola: sara is running 250 secs || 1569 markings, 4697 edges, 7 markings/sec, 250 secs
lola: sara is running 255 secs || 1600 markings, 4857 edges, 6 markings/sec, 255 secs
lola: sara is running 260 secs || 1631 markings, 4950 edges, 6 markings/sec, 260 secs
lola: sara is running 265 secs || 1660 markings, 5119 edges, 6 markings/sec, 265 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
terminate called after throwing an instance of 'std::runtime_error'
what(): parse error at position 0: unexpected character, last read: 'P'
Aborted (core dumped)
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ARMCacheCoherence-PT-none-ReachabilityFireability-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Kill lola and sara stderr -----
----- Finished stderr -----
----- Finished stdout -----

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="ARMCacheCoherence-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/ARMCacheCoherence-PT-none.tgz
mv ARMCacheCoherence-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 ARMCacheCoherence-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 r011-qhx2-152646141400007"
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 ;