Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r126-oct2-155274853500378.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is RERS17pb113-PT-7, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-oct2-155274853500378
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 3.2K Feb 13 08:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 13 08:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Feb 13 08:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 13 08:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 103 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 341 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 13 08:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 13 08:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 13 08:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K Feb 13 08:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Feb 13 08:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 13 08:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 13 08:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 13 08:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 13 08:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 13 08:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Feb 13 08:05 equiv_col
-rw-r--r-- 1 mcc users 2 Feb 13 08:05 instance
-rw-r--r-- 1 mcc users 6 Feb 13 08:05 iscolored
-rw-r--r-- 1 mcc users 15M Mar 10 17:31 model.pnml

--------------------
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 RERS17pb113-PT-7-ReachabilityFireability-00
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-01
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-02
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-03
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-04
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-05
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-06
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-07
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-08
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-09
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-10
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-11
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-12
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-13
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-14
FORMULA_NAME RERS17pb113-PT-7-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1553912328914

info: Time: 3600 - MCC
vrfy: Checking ReachabilityFireability @ RERS17pb113-PT-7 @ 3570 seconds

FORMULA RERS17pb113-PT-7-ReachabilityFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RERS17pb113-PT-7-ReachabilityFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: -25
rslt: Output for ReachabilityFireability @ RERS17pb113-PT-7

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"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 12,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 730
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 2,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 6,
"unfir": 4,
"visible_places": 0,
"visible_transitions": 6
},
"processed": "E (F ((NOT FIREABLE(t_24544_a19_SIGPROF) AND NOT FIREABLE(t_20170_a20_SIGLOST) AND NOT FIREABLE(t_13008_a36_SIGDEADLK) AND NOT FIREABLE(t_25269_a28_SIGPWR) AND (FIREABLE(t_4908_a62_SIGHUP) OR FIREABLE(t_21278_a44_SIGINFO)))))",
"processed_size": 226,
"rewrites": 1
},
"result":
{
"edges": 88,
"markings": 89,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 192,
"problems": 32
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1071
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 6,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 6,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 6
},
"processed": "E (F (((FIREABLE(t_19287_a50_SIGDEADLK) AND FIREABLE(t_3404_a76_SIGTTIN) AND (FIREABLE(t_14921_a9_SIGCONT) OR FIREABLE(t_18390_a50_SIGDEADLK) OR FIREABLE(t_2139_a71_SIGPOLL))) OR FIREABLE(t_6815_a16_SIGCHLD))))",
"processed_size": 213,
"rewrites": 1
},
"result":
{
"edges": 337,
"markings": 338,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 20,
"problems": 4
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"error": null,
"memory": 894800,
"runtime": 3574.000000,
"signal": "User defined signal 2",
"timelimitreached": true
},
"files":
{
"JSON": "ReachabilityFireability.json",
"formula": "ReachabilityFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(G(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**)) : E(F(**))"
},
"net":
{
"arcs": 125418,
"conflict_clusters": 2,
"places": 639,
"places_significant": 614,
"singleton_clusters": 0,
"transitions": 31353
},
"result":
{
"interim_value": "no yes unknown yes unknown unknown yes yes yes yes yes yes yes yes yes yes ",
"preliminary_value": "no yes unknown yes unknown unknown yes yes yes yes yes yes yes yes yes yes "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 31992/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 639
lola: finding significant places
lola: 639 places, 31353 transitions, 614 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from ReachabilityFireability.xml
lola: A (G ((NOT FIREABLE(t_16407_a18_SIGFPE) AND NOT FIREABLE(t_4982_a62_SIGHUP)))) : E (F ((FIREABLE(t_13580_a54_SIGFPE) AND (FIREABLE(t_21391_a44_SIGINFO) OR (FIREABLE(t_16370_a18_SIGFPE) AND FIREABLE(t_538_a79_SIGKILL) AND FIREABLE(t_12157_a30_SIGFPE)))))) : E (F (((FIREABLE(t_1503_a71_SIGPOLL) AND FIREABLE(t_13264_a36_SIGDEADLK)) OR (FIREABLE(t_16254_a21_SIGSEGV) AND FIREABLE(t_14617_a9_SIGCONT))))) : E (F ((FIREABLE(t_15335_a6_SIGUSR2) OR (FIREABLE(t_6764_a2_SIGVTALRM) AND NOT FIREABLE(t_2593_a65_SIGUSR1) AND FIREABLE(t_16622_a18_SIGFPE))))) : E (F (((FIREABLE(t_3320_a76_SIGTTIN) OR FIREABLE(t_16419_a18_SIGFPE)) AND ((FIREABLE(t_10057_a40_SIGTRAP) AND FIREABLE(t_30615_a52_SIGFPE)) OR FIREABLE(t_18231_a59_SIGPIPE))))) : E (F (((FIREABLE(t_7232_a72_SIGFPE) OR FIREABLE(t_12445_a46_SIGHUP)) AND FIREABLE(t_29226_a26_SIGPWR) AND FIREABLE(t_15874_a6_SIGUSR2) AND (FIREABLE(t_5057_a62_SIGHUP) OR FIREABLE(t_1997_a71_SIGPOLL))))) : E (F (FIREABLE(t_13538_a54_SIGFPE))) : E (F (((FIREABLE(t_19287_a50_SIGDEADLK) AND FIREABLE(t_3404_a76_SIGTTIN) AND (FIREABLE(t_14921_a9_SIGCONT) OR FIREABLE(t_18390_a50_SIGDEADLK) OR FIREABLE(t_2139_a71_SIGPOLL))) OR FIREABLE(t_6815_a16_SIGCHLD)))) : E (F ((FIREABLE(t_20644_a64_SIGINFO) AND (NOT FIREABLE(t_6710_a2_SIGVTALRM) OR NOT FIREABLE(t_7429_a66_SIGTRAP)) AND FIREABLE(t_16060_a6_SIGUSR2)))) : E (F (FIREABLE(t_415_a79_SIGKILL))) : E (F ((NOT FIREABLE(t_24544_a19_SIGPROF) AND NOT FIREABLE(t_20170_a20_SIGLOST) AND NOT FIREABLE(t_13008_a36_SIGDEADLK) AND NOT FIREABLE(t_25269_a28_SIGPWR) AND (FIREABLE(t_4908_a62_SIGHUP) OR FIREABLE(t_21278_a44_SIGINFO))))) : E (F (FIREABLE(t_13701_a54_SIGFPE))) : E (F (FIREABLE(t_30796_a52_SIGFPE))) : E (F (FIREABLE(t_19354_a50_SIGDEADLK))) : E (F (FIREABLE(t_23544_a5_SIGINFO))) : E (F (FIREABLE(t_14653_a9_SIGCONT)))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_13538_a54_SIGFPE)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(t_13538_a54_SIGFPE)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t_13538_a54_SIGFPE)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-0.sara.
lola: sara is running 0 secs || 1206 markings, 1205 edges, 241 markings/sec, 0 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1216 markings, 1215 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_415_a79_SIGKILL)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(t_415_a79_SIGKILL)))
lola: processed formula length: 35
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t_415_a79_SIGKILL)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 987 markings, 986 edges
lola: ========================================
lola: subprocess 2 will run for 253 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_13701_a54_SIGFPE)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(t_13701_a54_SIGFPE)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t_13701_a54_SIGFPE)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-2-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 896 markings, 895 edges
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_30796_a52_SIGFPE)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(t_30796_a52_SIGFPE)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t_30796_a52_SIGFPE)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-3-0.sara.
lola: sara is running 0 secs || 1147 markings, 1146 edges, 229 markings/sec, 0 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1455 markings, 1454 edges
lola: ========================================
lola: subprocess 4 will run for 294 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_19354_a50_SIGDEADLK)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(t_19354_a50_SIGDEADLK)))
lola: processed formula length: 39
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t_19354_a50_SIGDEADLK)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-4-0.sara.
lola: sara is running 0 secs || 1175 markings, 1174 edges, 235 markings/sec, 0 secs
lola: sara is running 5 secs || 2536 markings, 2535 edges, 272 markings/sec, 5 secs
lola: sara is running 10 secs || 3833 markings, 3832 edges, 259 markings/sec, 10 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4042 markings, 4041 edges
lola: ========================================
lola: subprocess 5 will run for 319 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_23544_a5_SIGINFO)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(t_23544_a5_SIGINFO)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t_23544_a5_SIGINFO)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-5-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 608 markings, 607 edges
lola: ========================================
lola: subprocess 6 will run for 351 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t_14653_a9_SIGCONT)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(t_14653_a9_SIGCONT)))
lola: processed formula length: 36
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t_14653_a9_SIGCONT)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-6-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 823 markings, 822 edges
lola: ========================================
lola: subprocess 7 will run for 390 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t_16407_a18_SIGFPE) AND NOT FIREABLE(t_4982_a62_SIGHUP))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G ((NOT FIREABLE(t_16407_a18_SIGFPE) AND NOT FIREABLE(t_4982_a62_SIGHUP))))
lola: processed formula length: 78
lola: 2 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t_16407_a18_SIGFPE) OR FIREABLE(t_4982_a62_SIGHUP))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-7-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 524 markings, 523 edges
lola: ========================================
lola: subprocess 8 will run for 438 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_15335_a6_SIGUSR2) OR (FIREABLE(t_6764_a2_SIGVTALRM) AND NOT FIREABLE(t_2593_a65_SIGUSR1) AND FIREABLE(t_16622_a18_SIGFPE)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((FIREABLE(t_15335_a6_SIGUSR2) OR (FIREABLE(t_6764_a2_SIGVTALRM) AND NOT FIREABLE(t_2593_a65_SIGUSR1) AND FIREABLE(t_16622_a18_SIGFPE)))))
lola: processed formula length: 144
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t_15335_a6_SIGUSR2) OR (FIREABLE(t_6764_a2_SIGVTALRM) AND NOT FIREABLE(t_2593_a65_SIGUSR1) AND FIREABLE(t_16622_a18_SIGFPE)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 12 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-8-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1002 markings, 1001 edges
lola: ========================================
lola: subprocess 9 will run for 500 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_1503_a71_SIGPOLL) AND FIREABLE(t_13264_a36_SIGDEADLK)) OR (FIREABLE(t_16254_a21_SIGSEGV) AND FIREABLE(t_14617_a9_SIGCONT)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((FIREABLE(t_1503_a71_SIGPOLL) AND FIREABLE(t_13264_a36_SIGDEADLK)) OR (FIREABLE(t_16254_a21_SIGSEGV) AND FIREABLE(t_14617_a9_SIGCONT)))))
lola: processed formula length: 145
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIREABLE(t_1503_a71_SIGPOLL) AND FIREABLE(t_13264_a36_SIGDEADLK)) OR (FIREABLE(t_16254_a21_SIGSEGV) AND FIREABLE(t_14617_a9_SIGCONT)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-9-0.sara.
lola: sara is running 0 secs || 976 markings, 975 edges, 195 markings/sec, 0 secs
lola: sara is running 5 secs || 2072 markings, 2071 edges, 219 markings/sec, 5 secs
lola: sara is running 10 secs || 2625 markings, 2624 edges, 111 markings/sec, 10 secs
lola: sara is running 15 secs || 3194 markings, 3193 edges, 114 markings/sec, 15 secs
lola: sara is running 20 secs || 3784 markings, 3783 edges, 118 markings/sec, 20 secs
lola: sara is running 25 secs || 5065 markings, 5064 edges, 256 markings/sec, 25 secs
lola: sara is running 30 secs || 5719 markings, 5718 edges, 131 markings/sec, 30 secs
lola: sara is running 35 secs || 6325 markings, 6324 edges, 121 markings/sec, 35 secs
lola: sara is running 40 secs || 6964 markings, 6963 edges, 128 markings/sec, 40 secs
lola: sara is running 45 secs || 7704 markings, 7703 edges, 148 markings/sec, 45 secs
lola: sara is running 50 secs || 8230 markings, 8229 edges, 105 markings/sec, 50 secs
lola: sara is running 55 secs || 8929 markings, 8928 edges, 140 markings/sec, 55 secs
lola: sara is running 60 secs || 9870 markings, 9869 edges, 188 markings/sec, 60 secs
lola: sara is running 65 secs || 10399 markings, 10398 edges, 106 markings/sec, 65 secs
lola: sara is running 70 secs || 10948 markings, 10947 edges, 110 markings/sec, 70 secs
lola: sara is running 75 secs || 11549 markings, 11548 edges, 120 markings/sec, 75 secs
lola: sara is running 80 secs || 12182 markings, 12181 edges, 127 markings/sec, 80 secs
lola: sara is running 85 secs || 13012 markings, 13012 edges, 166 markings/sec, 85 secs
lola: sara is running 90 secs || 13582 markings, 13582 edges, 114 markings/sec, 90 secs
lola: sara is running 95 secs || 14175 markings, 14175 edges, 119 markings/sec, 95 secs
lola: sara is running 100 secs || 15168 markings, 15168 edges, 199 markings/sec, 100 secs
lola: sara is running 105 secs || 15975 markings, 15975 edges, 161 markings/sec, 105 secs
lola: sara is running 110 secs || 16559 markings, 16559 edges, 117 markings/sec, 110 secs
lola: sara is running 115 secs || 17804 markings, 17804 edges, 249 markings/sec, 115 secs
lola: sara is running 120 secs || 19007 markings, 19009 edges, 241 markings/sec, 120 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 125 secs || 19818 markings, 19820 edges, 162 markings/sec, 125 secs
lola: sara is running 130 secs || 20335 markings, 20337 edges, 103 markings/sec, 130 secs
lola: sara is running 135 secs || 21327 markings, 21329 edges, 198 markings/sec, 135 secs
lola: sara is running 140 secs || 22600 markings, 22602 edges, 255 markings/sec, 140 secs
lola: sara is running 145 secs || 23889 markings, 23891 edges, 258 markings/sec, 145 secs
lola: sara is running 150 secs || 25117 markings, 25119 edges, 246 markings/sec, 150 secs
lola: sara is running 155 secs || 26247 markings, 26252 edges, 226 markings/sec, 155 secs
lola: sara is running 160 secs || 27416 markings, 27421 edges, 234 markings/sec, 160 secs
lola: sara is running 165 secs || 28659 markings, 28664 edges, 249 markings/sec, 165 secs
lola: sara is running 170 secs || 29508 markings, 29513 edges, 170 markings/sec, 170 secs
lola: sara is running 175 secs || 30814 markings, 30819 edges, 261 markings/sec, 175 secs
lola: sara is running 180 secs || 32049 markings, 32054 edges, 247 markings/sec, 180 secs
lola: sara is running 185 secs || 33265 markings, 33270 edges, 243 markings/sec, 185 secs
lola: sara is running 190 secs || 34512 markings, 34518 edges, 249 markings/sec, 190 secs
lola: sara is running 195 secs || 35859 markings, 35865 edges, 269 markings/sec, 195 secs
lola: sara is running 200 secs || 37076 markings, 37082 edges, 243 markings/sec, 200 secs
lola: sara is running 205 secs || 37615 markings, 37621 edges, 108 markings/sec, 205 secs
lola: sara is running 210 secs || 38114 markings, 38120 edges, 100 markings/sec, 210 secs
lola: sara is running 215 secs || 38615 markings, 38621 edges, 100 markings/sec, 215 secs
lola: sara is running 220 secs || 39116 markings, 39122 edges, 100 markings/sec, 220 secs
lola: sara is running 225 secs || 39616 markings, 39626 edges, 100 markings/sec, 225 secs
lola: sara is running 230 secs || 40153 markings, 40163 edges, 107 markings/sec, 230 secs
lola: sara is running 235 secs || 40731 markings, 40741 edges, 116 markings/sec, 235 secs
lola: sara is running 240 secs || 41308 markings, 41318 edges, 115 markings/sec, 240 secs
lola: sara is running 245 secs || 41881 markings, 41891 edges, 115 markings/sec, 245 secs
lola: sara is running 250 secs || 42362 markings, 42372 edges, 96 markings/sec, 250 secs
lola: sara is running 255 secs || 42843 markings, 42853 edges, 96 markings/sec, 255 secs
lola: sara is running 260 secs || 43326 markings, 43336 edges, 97 markings/sec, 260 secs
lola: sara is running 265 secs || 43916 markings, 43926 edges, 118 markings/sec, 265 secs
lola: sara is running 270 secs || 44560 markings, 44570 edges, 129 markings/sec, 270 secs
lola: sara is running 275 secs || 45205 markings, 45215 edges, 129 markings/sec, 275 secs
lola: sara is running 280 secs || 45845 markings, 45855 edges, 128 markings/sec, 280 secs
lola: sara is running 285 secs || 46449 markings, 46459 edges, 121 markings/sec, 285 secs
lola: sara is running 290 secs || 47038 markings, 47049 edges, 118 markings/sec, 290 secs
lola: sara is running 295 secs || 47593 markings, 47604 edges, 111 markings/sec, 295 secs
lola: sara is running 300 secs || 48118 markings, 48129 edges, 105 markings/sec, 300 secs
lola: sara is running 305 secs || 48615 markings, 48626 edges, 99 markings/sec, 305 secs
lola: sara is running 310 secs || 49123 markings, 49134 edges, 102 markings/sec, 310 secs
lola: sara is running 315 secs || 49659 markings, 49670 edges, 107 markings/sec, 315 secs
lola: sara is running 320 secs || 50237 markings, 50250 edges, 116 markings/sec, 320 secs
lola: sara is running 325 secs || 50854 markings, 50867 edges, 123 markings/sec, 325 secs
lola: sara is running 330 secs || 51477 markings, 51490 edges, 125 markings/sec, 330 secs
lola: sara is running 335 secs || 52088 markings, 52101 edges, 122 markings/sec, 335 secs
lola: sara is running 340 secs || 52702 markings, 52715 edges, 123 markings/sec, 340 secs
lola: sara is running 345 secs || 53340 markings, 53353 edges, 128 markings/sec, 345 secs
lola: sara is running 350 secs || 53928 markings, 53941 edges, 118 markings/sec, 350 secs
lola: sara is running 355 secs || 54487 markings, 54500 edges, 112 markings/sec, 355 secs
lola: sara is running 360 secs || 54996 markings, 55009 edges, 102 markings/sec, 360 secs
lola: sara is running 365 secs || 55500 markings, 55513 edges, 101 markings/sec, 365 secs
lola: sara is running 370 secs || 56049 markings, 56062 edges, 110 markings/sec, 370 secs
lola: sara is running 375 secs || 56583 markings, 56596 edges, 107 markings/sec, 375 secs
lola: sara is running 380 secs || 57095 markings, 57108 edges, 102 markings/sec, 380 secs
lola: sara is running 385 secs || 57620 markings, 57633 edges, 105 markings/sec, 385 secs
lola: sara is running 390 secs || 58182 markings, 58195 edges, 112 markings/sec, 390 secs
lola: sara is running 395 secs || 58772 markings, 58785 edges, 118 markings/sec, 395 secs
lola: sara is running 400 secs || 59401 markings, 59414 edges, 126 markings/sec, 400 secs
lola: sara is running 405 secs || 59984 markings, 59997 edges, 117 markings/sec, 405 secs
lola: sara is running 410 secs || 60535 markings, 60548 edges, 110 markings/sec, 410 secs
lola: sara is running 415 secs || 61083 markings, 61096 edges, 110 markings/sec, 415 secs
lola: sara is running 420 secs || 61652 markings, 61665 edges, 114 markings/sec, 420 secs
lola: sara is running 425 secs || 62213 markings, 62226 edges, 112 markings/sec, 425 secs
lola: sara is running 430 secs || 63521 markings, 63534 edges, 262 markings/sec, 430 secs
lola: sara is running 435 secs || 64991 markings, 65004 edges, 294 markings/sec, 435 secs
lola: sara is running 440 secs || 66147 markings, 66160 edges, 231 markings/sec, 440 secs
lola: sara is running 445 secs || 66828 markings, 66841 edges, 136 markings/sec, 445 secs
lola: sara is running 450 secs || 68001 markings, 68014 edges, 235 markings/sec, 450 secs
lola: sara is running 455 secs || 69136 markings, 69149 edges, 227 markings/sec, 455 secs
lola: sara is running 460 secs || 70135 markings, 70148 edges, 200 markings/sec, 460 secs
lola: sara is running 465 secs || 70762 markings, 70775 edges, 125 markings/sec, 465 secs
lola: sara is running 470 secs || 71399 markings, 71412 edges, 127 markings/sec, 470 secs
lola: sara is running 475 secs || 72027 markings, 72040 edges, 126 markings/sec, 475 secs
lola: sara is running 480 secs || 72664 markings, 72677 edges, 127 markings/sec, 480 secs
lola: sara is running 485 secs || 73281 markings, 73294 edges, 123 markings/sec, 485 secs
lola: sara is running 490 secs || 73825 markings, 73838 edges, 109 markings/sec, 490 secs
lola: local time limit reached - aborting
lola:
preliminary result: no unknown unknown yes unknown unknown yes unknown unknown yes unknown yes yes yes yes yes
lola: memory consumption: 931900 KB
lola: time consumption: 565 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no unknown unknown yes unknown unknown yes unknown unknown yes unknown yes yes yes yes yes
lola: memory consumption: 932600 KB
lola: time consumption: 566 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 496 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_20644_a64_SIGINFO) AND (NOT FIREABLE(t_6710_a2_SIGVTALRM) OR NOT FIREABLE(t_7429_a66_SIGTRAP)) AND FIREABLE(t_16060_a6_SIGUSR2))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((FIREABLE(t_20644_a64_SIGINFO) AND (NOT FIREABLE(t_6710_a2_SIGVTALRM) OR NOT FIREABLE(t_7429_a66_SIGTRAP)) AND FIREABLE(t_16060_a6_SIGUSR2))))
lola: processed formula length: 149
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t_20644_a64_SIGINFO) AND (NOT FIREABLE(t_6710_a2_SIGVTALRM) OR NOT FIREABLE(t_7429_a66_SIGTRAP)) AND FIREABLE(t_16060_a6_SIGUSR2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 20 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-10-0.sara.
lola: sara is running 0 secs || 514 markings, 513 edges, 103 markings/sec, 0 secs
lola: sara is running 5 secs || 1027 markings, 1026 edges, 103 markings/sec, 5 secs
lola: sara is running 10 secs || 1535 markings, 1534 edges, 102 markings/sec, 10 secs
lola: sara is running 15 secs || 2051 markings, 2050 edges, 103 markings/sec, 15 secs
lola: sara is running 20 secs || 2836 markings, 2835 edges, 157 markings/sec, 20 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 3356 markings, 3355 edges
lola: ========================================
lola: subprocess 11 will run for 590 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t_13580_a54_SIGFPE) AND (FIREABLE(t_21391_a44_SIGINFO) OR (FIREABLE(t_16370_a18_SIGFPE) AND FIREABLE(t_538_a79_SIGKILL) AND FIREABLE(t_12157_a30_SIGFPE))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((FIREABLE(t_13580_a54_SIGFPE) AND (FIREABLE(t_21391_a44_SIGINFO) OR (FIREABLE(t_16370_a18_SIGFPE) AND FIREABLE(t_538_a79_SIGKILL) AND FIREABLE(t_12157_a30_SIGFPE))))))
lola: processed formula length: 174
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(t_13580_a54_SIGFPE) AND (FIREABLE(t_21391_a44_SIGINFO) OR (FIREABLE(t_16370_a18_SIGFPE) AND FIREABLE(t_538_a79_SIGKILL) AND FIREABLE(t_12157_a30_SIGFPE))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 12 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-11-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 593 markings, 592 edges
lola: ========================================
lola: subprocess 12 will run for 737 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_3320_a76_SIGTTIN) OR FIREABLE(t_16419_a18_SIGFPE)) AND ((FIREABLE(t_10057_a40_SIGTRAP) AND FIREABLE(t_30615_a52_SIGFPE)) OR FIREABLE(t_18231_a59_SIGPIPE)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((FIREABLE(t_3320_a76_SIGTTIN) OR FIREABLE(t_16419_a18_SIGFPE)) AND ((FIREABLE(t_10057_a40_SIGTRAP) AND FIREABLE(t_30615_a52_SIGFPE)) OR FIREABLE(t_18231_a59_SIGPIPE)))))
lola: processed formula length: 178
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIREABLE(t_3320_a76_SIGTTIN) OR FIREABLE(t_16419_a18_SIGFPE)) AND ((FIREABLE(t_10057_a40_SIGTRAP) AND FIREABLE(t_30615_a52_SIGFPE)) OR FIREABLE(t_18231_a59_SIGPIPE)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 20 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-12-0.sara.
lola: sara is running 0 secs || 487 markings, 486 edges, 97 markings/sec, 0 secs
lola: sara is running 5 secs || 994 markings, 993 edges, 101 markings/sec, 5 secs
lola: sara is running 10 secs || 1525 markings, 1524 edges, 106 markings/sec, 10 secs
lola: sara is running 15 secs || 2109 markings, 2108 edges, 117 markings/sec, 15 secs
lola: sara is running 20 secs || 2679 markings, 2678 edges, 114 markings/sec, 20 secs
lola: sara is running 25 secs || 3253 markings, 3252 edges, 115 markings/sec, 25 secs
lola: sara is running 30 secs || 3828 markings, 3827 edges, 115 markings/sec, 30 secs
lola: sara is running 35 secs || 4394 markings, 4393 edges, 113 markings/sec, 35 secs
lola: sara is running 40 secs || 5125 markings, 5124 edges, 146 markings/sec, 40 secs
lola: sara is running 45 secs || 6482 markings, 6481 edges, 271 markings/sec, 45 secs
lola: sara is running 50 secs || 7111 markings, 7110 edges, 126 markings/sec, 50 secs
lola: sara is running 55 secs || 7615 markings, 7614 edges, 101 markings/sec, 55 secs
lola: sara is running 60 secs || 8318 markings, 8317 edges, 141 markings/sec, 60 secs
lola: sara is running 65 secs || 9615 markings, 9614 edges, 259 markings/sec, 65 secs
lola: sara is running 70 secs || 10851 markings, 10850 edges, 247 markings/sec, 70 secs
lola: sara is running 75 secs || 11469 markings, 11468 edges, 124 markings/sec, 75 secs
lola: sara is running 80 secs || 12174 markings, 12173 edges, 141 markings/sec, 80 secs
lola: sara is running 85 secs || 12687 markings, 12686 edges, 103 markings/sec, 85 secs
lola: sara is running 90 secs || 13229 markings, 13228 edges, 108 markings/sec, 90 secs
lola: sara is running 95 secs || 13763 markings, 13762 edges, 107 markings/sec, 95 secs
lola: sara is running 100 secs || 14268 markings, 14267 edges, 101 markings/sec, 100 secs
lola: sara is running 105 secs || 14770 markings, 14769 edges, 100 markings/sec, 105 secs
lola: sara is running 110 secs || 15271 markings, 15270 edges, 100 markings/sec, 110 secs
lola: sara is running 115 secs || 15878 markings, 15877 edges, 121 markings/sec, 115 secs
lola: sara is running 120 secs || 16652 markings, 16651 edges, 155 markings/sec, 120 secs
lola: sara is running 125 secs || 17950 markings, 17949 edges, 260 markings/sec, 125 secs
lola: sara is running 130 secs || 18517 markings, 18516 edges, 113 markings/sec, 130 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 135 secs || 19385 markings, 19384 edges, 174 markings/sec, 135 secs
lola: sara is running 140 secs || 20390 markings, 20389 edges, 201 markings/sec, 140 secs
lola: sara is running 145 secs || 20924 markings, 20923 edges, 107 markings/sec, 145 secs
lola: sara is running 150 secs || 21459 markings, 21458 edges, 107 markings/sec, 150 secs
lola: sara is running 155 secs || 22027 markings, 22026 edges, 114 markings/sec, 155 secs
lola: sara is running 160 secs || 23334 markings, 23333 edges, 261 markings/sec, 160 secs
lola: sara is running 165 secs || 24670 markings, 24669 edges, 267 markings/sec, 165 secs
lola: sara is running 170 secs || 26009 markings, 26008 edges, 268 markings/sec, 170 secs
lola: sara is running 175 secs || 27363 markings, 27362 edges, 271 markings/sec, 175 secs
lola: sara is running 180 secs || 28862 markings, 28861 edges, 300 markings/sec, 180 secs
lola: sara is running 185 secs || 30372 markings, 30371 edges, 302 markings/sec, 185 secs
lola: sara is running 190 secs || 31882 markings, 31881 edges, 302 markings/sec, 190 secs
lola: sara is running 195 secs || 33371 markings, 33370 edges, 298 markings/sec, 195 secs
lola: sara is running 200 secs || 34316 markings, 34315 edges, 189 markings/sec, 200 secs
lola: sara is running 205 secs || 34959 markings, 34958 edges, 129 markings/sec, 205 secs
lola: sara is running 210 secs || 35559 markings, 35558 edges, 120 markings/sec, 210 secs
lola: sara is running 215 secs || 36110 markings, 36109 edges, 110 markings/sec, 215 secs
lola: sara is running 220 secs || 36684 markings, 36683 edges, 115 markings/sec, 220 secs
lola: sara is running 225 secs || 38020 markings, 38019 edges, 267 markings/sec, 225 secs
lola: sara is running 230 secs || 39463 markings, 39462 edges, 289 markings/sec, 230 secs
lola: sara is running 235 secs || 40626 markings, 40625 edges, 233 markings/sec, 235 secs
lola: sara is running 240 secs || 41787 markings, 41786 edges, 232 markings/sec, 240 secs
lola: sara is running 245 secs || 43025 markings, 43024 edges, 248 markings/sec, 245 secs
lola: sara is running 250 secs || 44279 markings, 44278 edges, 251 markings/sec, 250 secs
lola: sara is running 255 secs || 44851 markings, 44850 edges, 114 markings/sec, 255 secs
lola: sara is running 260 secs || 45400 markings, 45399 edges, 110 markings/sec, 260 secs
lola: sara is running 265 secs || 45922 markings, 45921 edges, 104 markings/sec, 265 secs
lola: sara is running 270 secs || 46528 markings, 46527 edges, 121 markings/sec, 270 secs
lola: sara is running 275 secs || 47311 markings, 47310 edges, 157 markings/sec, 275 secs
lola: sara is running 280 secs || 47879 markings, 47878 edges, 114 markings/sec, 280 secs
lola: sara is running 285 secs || 48437 markings, 48436 edges, 112 markings/sec, 285 secs
lola: sara is running 290 secs || 48987 markings, 48986 edges, 110 markings/sec, 290 secs
lola: sara is running 295 secs || 49541 markings, 49540 edges, 111 markings/sec, 295 secs
lola: sara is running 300 secs || 50091 markings, 50090 edges, 110 markings/sec, 300 secs
lola: sara is running 305 secs || 50644 markings, 50643 edges, 111 markings/sec, 305 secs
lola: sara is running 310 secs || 51200 markings, 51199 edges, 111 markings/sec, 310 secs
lola: sara is running 315 secs || 51756 markings, 51755 edges, 111 markings/sec, 315 secs
lola: sara is running 320 secs || 52313 markings, 52312 edges, 111 markings/sec, 320 secs
lola: sara is running 325 secs || 52863 markings, 52862 edges, 110 markings/sec, 325 secs
lola: sara is running 330 secs || 53424 markings, 53423 edges, 112 markings/sec, 330 secs
lola: sara is running 335 secs || 54020 markings, 54019 edges, 119 markings/sec, 335 secs
lola: sara is running 340 secs || 54616 markings, 54615 edges, 119 markings/sec, 340 secs
lola: sara is running 345 secs || 55172 markings, 55171 edges, 111 markings/sec, 345 secs
lola: sara is running 350 secs || 55729 markings, 55728 edges, 111 markings/sec, 350 secs
lola: sara is running 355 secs || 56280 markings, 56279 edges, 110 markings/sec, 355 secs
lola: sara is running 360 secs || 56836 markings, 56835 edges, 111 markings/sec, 360 secs
lola: sara is running 365 secs || 57425 markings, 57424 edges, 118 markings/sec, 365 secs
lola: sara is running 370 secs || 58024 markings, 58023 edges, 120 markings/sec, 370 secs
lola: sara is running 375 secs || 58598 markings, 58597 edges, 115 markings/sec, 375 secs
lola: sara is running 380 secs || 59146 markings, 59145 edges, 110 markings/sec, 380 secs
lola: sara is running 385 secs || 59881 markings, 59880 edges, 147 markings/sec, 385 secs
lola: sara is running 390 secs || 61203 markings, 61202 edges, 264 markings/sec, 390 secs
lola: sara is running 395 secs || 62474 markings, 62473 edges, 254 markings/sec, 395 secs
lola: sara is running 400 secs || 63806 markings, 63805 edges, 266 markings/sec, 400 secs
lola: sara is running 405 secs || 65108 markings, 65107 edges, 260 markings/sec, 405 secs
lola: sara is running 410 secs || 65682 markings, 65681 edges, 115 markings/sec, 410 secs
lola: sara is running 415 secs || 66322 markings, 66321 edges, 128 markings/sec, 415 secs
lola: sara is running 420 secs || 67371 markings, 67370 edges, 210 markings/sec, 420 secs
lola: sara is running 425 secs || 68675 markings, 68674 edges, 261 markings/sec, 425 secs
lola: sara is running 430 secs || 70158 markings, 70157 edges, 297 markings/sec, 430 secs
lola: sara is running 435 secs || 71540 markings, 71539 edges, 276 markings/sec, 435 secs
lola: sara is running 440 secs || 72903 markings, 72902 edges, 273 markings/sec, 440 secs
lola: sara is running 445 secs || 74265 markings, 74264 edges, 272 markings/sec, 445 secs
lola: sara is running 450 secs || 75605 markings, 75604 edges, 268 markings/sec, 450 secs
lola: sara is running 455 secs || 76934 markings, 76933 edges, 266 markings/sec, 455 secs
lola: sara is running 460 secs || 78369 markings, 78368 edges, 287 markings/sec, 460 secs
lola: sara is running 465 secs || 79768 markings, 79767 edges, 280 markings/sec, 465 secs
lola: sara is running 470 secs || 81163 markings, 81162 edges, 279 markings/sec, 470 secs
lola: sara is running 475 secs || 82641 markings, 82640 edges, 296 markings/sec, 475 secs
lola: sara is running 480 secs || 84009 markings, 84008 edges, 274 markings/sec, 480 secs
lola: sara is running 485 secs || 85319 markings, 85318 edges, 262 markings/sec, 485 secs
lola: sara is running 490 secs || 86505 markings, 86504 edges, 237 markings/sec, 490 secs
lola: sara is running 495 secs || 87696 markings, 87695 edges, 238 markings/sec, 495 secs
lola: sara is running 500 secs || 88858 markings, 88857 edges, 232 markings/sec, 500 secs
lola: sara is running 505 secs || 90067 markings, 90066 edges, 242 markings/sec, 505 secs
lola: sara is running 510 secs || 91260 markings, 91259 edges, 239 markings/sec, 510 secs
lola: sara is running 515 secs || 92393 markings, 92392 edges, 227 markings/sec, 515 secs
lola: sara is running 520 secs || 93556 markings, 93555 edges, 233 markings/sec, 520 secs
lola: sara is running 525 secs || 94727 markings, 94726 edges, 234 markings/sec, 525 secs
lola: sara is running 530 secs || 95974 markings, 95973 edges, 249 markings/sec, 530 secs
lola: sara is running 535 secs || 97256 markings, 97255 edges, 256 markings/sec, 535 secs
lola: sara is running 540 secs || 98489 markings, 98488 edges, 247 markings/sec, 540 secs
lola: sara is running 545 secs || 99706 markings, 99705 edges, 243 markings/sec, 545 secs
lola: sara is running 550 secs || 100928 markings, 100927 edges, 244 markings/sec, 550 secs
lola: sara is running 555 secs || 102170 markings, 102169 edges, 248 markings/sec, 555 secs
lola: sara is running 560 secs || 103459 markings, 103458 edges, 258 markings/sec, 560 secs
lola: sara is running 565 secs || 104745 markings, 104744 edges, 257 markings/sec, 565 secs
lola: sara is running 570 secs || 105992 markings, 105991 edges, 249 markings/sec, 570 secs
lola: sara is running 575 secs || 107236 markings, 107235 edges, 249 markings/sec, 575 secs
lola: sara is running 580 secs || 108500 markings, 108499 edges, 253 markings/sec, 580 secs
lola: sara is running 585 secs || 109728 markings, 109727 edges, 246 markings/sec, 585 secs
lola: sara is running 590 secs || 110981 markings, 110980 edges, 251 markings/sec, 590 secs
lola: sara is running 595 secs || 112209 markings, 112208 edges, 246 markings/sec, 595 secs
lola: sara is running 600 secs || 113470 markings, 113469 edges, 252 markings/sec, 600 secs
lola: sara is running 605 secs || 114704 markings, 114703 edges, 247 markings/sec, 605 secs
lola: sara is running 610 secs || 115929 markings, 115928 edges, 245 markings/sec, 610 secs
lola: sara is running 615 secs || 117164 markings, 117163 edges, 247 markings/sec, 615 secs
lola: sara is running 620 secs || 118383 markings, 118382 edges, 244 markings/sec, 620 secs
lola: sara is running 625 secs || 119643 markings, 119642 edges, 252 markings/sec, 625 secs
lola: sara is running 630 secs || 120869 markings, 120868 edges, 245 markings/sec, 630 secs
lola: sara is running 635 secs || 122100 markings, 122099 edges, 246 markings/sec, 635 secs
lola: sara is running 640 secs || 123515 markings, 123514 edges, 283 markings/sec, 640 secs
lola: sara is running 645 secs || 125005 markings, 125004 edges, 298 markings/sec, 645 secs
lola: sara is running 650 secs || 126511 markings, 126510 edges, 301 markings/sec, 650 secs
lola: sara is running 655 secs || 128031 markings, 128030 edges, 304 markings/sec, 655 secs
lola: sara is running 660 secs || 129547 markings, 129546 edges, 303 markings/sec, 660 secs
lola: sara is running 665 secs || 130991 markings, 130990 edges, 289 markings/sec, 665 secs
lola: sara is running 670 secs || 132347 markings, 132346 edges, 271 markings/sec, 670 secs
lola: sara is running 675 secs || 133593 markings, 133594 edges, 249 markings/sec, 675 secs
lola: sara is running 680 secs || 134765 markings, 134766 edges, 234 markings/sec, 680 secs
lola: sara is running 685 secs || 136116 markings, 136117 edges, 270 markings/sec, 685 secs
lola: sara is running 690 secs || 137392 markings, 137395 edges, 255 markings/sec, 690 secs
lola: sara is running 695 secs || 138613 markings, 138616 edges, 244 markings/sec, 695 secs
lola: sara is running 700 secs || 139927 markings, 139930 edges, 263 markings/sec, 700 secs
lola: sara is running 705 secs || 141282 markings, 141285 edges, 271 markings/sec, 705 secs
lola: sara is running 710 secs || 142568 markings, 142571 edges, 257 markings/sec, 710 secs
lola: sara is running 715 secs || 143769 markings, 143772 edges, 240 markings/sec, 715 secs
lola: sara is running 720 secs || 145004 markings, 145007 edges, 247 markings/sec, 720 secs
lola: sara is running 725 secs || 146324 markings, 146327 edges, 264 markings/sec, 725 secs
lola: sara is running 730 secs || 147719 markings, 147722 edges, 279 markings/sec, 730 secs
lola: local time limit reached - aborting
lola:
preliminary result: no yes unknown yes unknown unknown yes unknown yes yes unknown yes yes yes yes yes
lola: memory consumption: 951164 KB
lola: time consumption: 1356 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no yes unknown yes unknown unknown yes unknown yes yes unknown yes yes yes yes yes
lola: memory consumption: 951964 KB
lola: time consumption: 1359 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 730 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t_24544_a19_SIGPROF) AND NOT FIREABLE(t_20170_a20_SIGLOST) AND NOT FIREABLE(t_13008_a36_SIGDEADLK) AND NOT FIREABLE(t_25269_a28_SIGPWR) AND (FIREABLE(t_4908_a62_SIGHUP) OR FIREABLE(t_21278_a44_SIGINFO)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((NOT FIREABLE(t_24544_a19_SIGPROF) AND NOT FIREABLE(t_20170_a20_SIGLOST) AND NOT FIREABLE(t_13008_a36_SIGDEADLK) AND NOT FIREABLE(t_25269_a28_SIGPWR) AND (FIREABLE(t_4908_a62_SIGHUP) OR FIREABLE(t_21278_a44_SIGINFO)))))
lola: processed formula length: 226
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(t_24544_a19_SIGPROF) AND NOT FIREABLE(t_20170_a20_SIGLOST) AND NOT FIREABLE(t_13008_a36_SIGDEADLK) AND NOT FIREABLE(t_25269_a28_SIGPWR) AND (FIREABLE(t_4908_a62_SIGHUP) OR FIREABLE(t_21278_a44_SIGINFO)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 192 literals and 32 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 89 markings, 88 edges
lola: ========================================
lola: subprocess 14 will run for 1094 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_7232_a72_SIGFPE) OR FIREABLE(t_12445_a46_SIGHUP)) AND FIREABLE(t_29226_a26_SIGPWR) AND FIREABLE(t_15874_a6_SIGUSR2) AND (FIREABLE(t_5057_a62_SIGHUP) OR FIREABLE(t_1997_a71_SIGPOLL)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((FIREABLE(t_7232_a72_SIGFPE) OR FIREABLE(t_12445_a46_SIGHUP)) AND FIREABLE(t_29226_a26_SIGPWR) AND FIREABLE(t_15874_a6_SIGUSR2) AND (FIREABLE(t_5057_a62_SIGHUP) OR FIREABLE(t_1997_a71_SIGPOLL)))))
lola: processed formula length: 205
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIREABLE(t_7232_a72_SIGFPE) OR FIREABLE(t_12445_a46_SIGHUP)) AND FIREABLE(t_29226_a26_SIGPWR) AND FIREABLE(t_15874_a6_SIGUSR2) AND (FIREABLE(t_5057_a62_SIGHUP) OR FIREABLE(t_1997_a71_SIGPOLL)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 32 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-14-0.sara.
lola: sara is running 0 secs || 1047 markings, 1046 edges, 209 markings/sec, 0 secs
lola: sara is running 5 secs || 2465 markings, 2464 edges, 284 markings/sec, 5 secs
lola: sara is running 10 secs || 3900 markings, 3899 edges, 287 markings/sec, 10 secs
lola: sara is running 15 secs || 5315 markings, 5314 edges, 283 markings/sec, 15 secs
lola: sara is running 20 secs || 6725 markings, 6724 edges, 282 markings/sec, 20 secs
lola: sara is running 25 secs || 8104 markings, 8103 edges, 276 markings/sec, 25 secs
lola: sara is running 30 secs || 9484 markings, 9483 edges, 276 markings/sec, 30 secs
lola: sara is running 35 secs || 10872 markings, 10871 edges, 278 markings/sec, 35 secs
lola: sara is running 40 secs || 12269 markings, 12268 edges, 279 markings/sec, 40 secs
lola: sara is running 45 secs || 13667 markings, 13666 edges, 280 markings/sec, 45 secs
lola: sara is running 50 secs || 15040 markings, 15039 edges, 275 markings/sec, 50 secs
lola: sara is running 55 secs || 16393 markings, 16392 edges, 271 markings/sec, 55 secs
lola: sara is running 60 secs || 17721 markings, 17720 edges, 266 markings/sec, 60 secs
lola: sara is running 65 secs || 19059 markings, 19058 edges, 268 markings/sec, 65 secs
lola: sara is running 70 secs || 20402 markings, 20401 edges, 269 markings/sec, 70 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 75 secs || 21714 markings, 21713 edges, 262 markings/sec, 75 secs
lola: sara is running 80 secs || 22258 markings, 22257 edges, 109 markings/sec, 80 secs
lola: sara is running 85 secs || 22782 markings, 22781 edges, 105 markings/sec, 85 secs
lola: sara is running 90 secs || 23771 markings, 23770 edges, 198 markings/sec, 90 secs
lola: sara is running 95 secs || 25072 markings, 25071 edges, 260 markings/sec, 95 secs
lola: sara is running 100 secs || 26380 markings, 26379 edges, 262 markings/sec, 100 secs
lola: sara is running 105 secs || 27749 markings, 27748 edges, 274 markings/sec, 105 secs
lola: sara is running 110 secs || 29202 markings, 29201 edges, 291 markings/sec, 110 secs
lola: sara is running 115 secs || 30630 markings, 30629 edges, 286 markings/sec, 115 secs
lola: sara is running 120 secs || 32082 markings, 32081 edges, 290 markings/sec, 120 secs
lola: sara is running 125 secs || 33548 markings, 33547 edges, 293 markings/sec, 125 secs
lola: sara is running 130 secs || 35009 markings, 35008 edges, 292 markings/sec, 130 secs
lola: sara is running 135 secs || 36468 markings, 36467 edges, 292 markings/sec, 135 secs
lola: sara is running 140 secs || 37942 markings, 37941 edges, 295 markings/sec, 140 secs
lola: sara is running 145 secs || 39398 markings, 39397 edges, 291 markings/sec, 145 secs
lola: sara is running 150 secs || 40833 markings, 40832 edges, 287 markings/sec, 150 secs
lola: sara is running 155 secs || 42289 markings, 42288 edges, 291 markings/sec, 155 secs
lola: sara is running 160 secs || 43743 markings, 43742 edges, 291 markings/sec, 160 secs
lola: sara is running 165 secs || 45199 markings, 45198 edges, 291 markings/sec, 165 secs
lola: sara is running 170 secs || 46656 markings, 46655 edges, 291 markings/sec, 170 secs
lola: sara is running 175 secs || 48109 markings, 48108 edges, 291 markings/sec, 175 secs
lola: sara is running 180 secs || 49565 markings, 49564 edges, 291 markings/sec, 180 secs
lola: sara is running 185 secs || 51027 markings, 51026 edges, 292 markings/sec, 185 secs
lola: sara is running 190 secs || 52501 markings, 52500 edges, 295 markings/sec, 190 secs
lola: sara is running 195 secs || 53987 markings, 53986 edges, 297 markings/sec, 195 secs
lola: sara is running 200 secs || 55450 markings, 55449 edges, 293 markings/sec, 200 secs
lola: sara is running 205 secs || 56931 markings, 56930 edges, 296 markings/sec, 205 secs
lola: sara is running 210 secs || 58414 markings, 58413 edges, 297 markings/sec, 210 secs
lola: sara is running 215 secs || 59851 markings, 59850 edges, 287 markings/sec, 215 secs
lola: sara is running 220 secs || 61295 markings, 61294 edges, 289 markings/sec, 220 secs
lola: sara is running 225 secs || 62723 markings, 62722 edges, 286 markings/sec, 225 secs
lola: sara is running 230 secs || 64143 markings, 64142 edges, 284 markings/sec, 230 secs
lola: sara is running 235 secs || 65591 markings, 65590 edges, 290 markings/sec, 235 secs
lola: sara is running 240 secs || 67053 markings, 67052 edges, 292 markings/sec, 240 secs
lola: sara is running 245 secs || 68420 markings, 68419 edges, 273 markings/sec, 245 secs
lola: sara is running 250 secs || 69839 markings, 69838 edges, 284 markings/sec, 250 secs
lola: sara is running 255 secs || 71264 markings, 71263 edges, 285 markings/sec, 255 secs
lola: sara is running 260 secs || 72717 markings, 72716 edges, 291 markings/sec, 260 secs
lola: sara is running 265 secs || 74200 markings, 74199 edges, 297 markings/sec, 265 secs
lola: sara is running 270 secs || 75644 markings, 75643 edges, 289 markings/sec, 270 secs
lola: sara is running 275 secs || 76323 markings, 76322 edges, 136 markings/sec, 275 secs
lola: sara is running 280 secs || 76988 markings, 76987 edges, 133 markings/sec, 280 secs
lola: sara is running 285 secs || 77649 markings, 77648 edges, 132 markings/sec, 285 secs
lola: sara is running 290 secs || 78975 markings, 78974 edges, 265 markings/sec, 290 secs
lola: sara is running 295 secs || 80453 markings, 80452 edges, 296 markings/sec, 295 secs
lola: sara is running 300 secs || 81906 markings, 81905 edges, 291 markings/sec, 300 secs
lola: sara is running 305 secs || 83377 markings, 83376 edges, 294 markings/sec, 305 secs
lola: sara is running 310 secs || 84841 markings, 84840 edges, 293 markings/sec, 310 secs
lola: sara is running 315 secs || 86311 markings, 86310 edges, 294 markings/sec, 315 secs
lola: sara is running 320 secs || 87783 markings, 87782 edges, 294 markings/sec, 320 secs
lola: sara is running 325 secs || 89229 markings, 89228 edges, 289 markings/sec, 325 secs
lola: sara is running 330 secs || 90730 markings, 90729 edges, 300 markings/sec, 330 secs
lola: sara is running 335 secs || 92213 markings, 92212 edges, 297 markings/sec, 335 secs
lola: sara is running 340 secs || 93674 markings, 93673 edges, 292 markings/sec, 340 secs
lola: sara is running 345 secs || 95142 markings, 95141 edges, 294 markings/sec, 345 secs
lola: sara is running 350 secs || 96502 markings, 96501 edges, 272 markings/sec, 350 secs
lola: sara is running 355 secs || 97861 markings, 97860 edges, 272 markings/sec, 355 secs
lola: sara is running 360 secs || 99213 markings, 99212 edges, 270 markings/sec, 360 secs
lola: sara is running 365 secs || 100607 markings, 100606 edges, 279 markings/sec, 365 secs
lola: sara is running 370 secs || 102050 markings, 102049 edges, 289 markings/sec, 370 secs
lola: sara is running 375 secs || 102725 markings, 102724 edges, 135 markings/sec, 375 secs
lola: sara is running 380 secs || 103305 markings, 103304 edges, 116 markings/sec, 380 secs
lola: sara is running 385 secs || 104361 markings, 104360 edges, 211 markings/sec, 385 secs
lola: sara is running 390 secs || 105754 markings, 105753 edges, 279 markings/sec, 390 secs
lola: sara is running 395 secs || 107075 markings, 107074 edges, 264 markings/sec, 395 secs
lola: sara is running 400 secs || 108373 markings, 108372 edges, 260 markings/sec, 400 secs
lola: sara is running 405 secs || 109690 markings, 109689 edges, 263 markings/sec, 405 secs
lola: sara is running 410 secs || 111034 markings, 111033 edges, 269 markings/sec, 410 secs
lola: sara is running 415 secs || 112416 markings, 112415 edges, 276 markings/sec, 415 secs
lola: sara is running 420 secs || 113759 markings, 113758 edges, 269 markings/sec, 420 secs
lola: sara is running 425 secs || 115127 markings, 115126 edges, 274 markings/sec, 425 secs
lola: sara is running 430 secs || 116515 markings, 116514 edges, 278 markings/sec, 430 secs
lola: sara is running 435 secs || 117900 markings, 117899 edges, 277 markings/sec, 435 secs
lola: sara is running 440 secs || 119297 markings, 119296 edges, 279 markings/sec, 440 secs
lola: sara is running 445 secs || 120683 markings, 120682 edges, 277 markings/sec, 445 secs
lola: sara is running 450 secs || 122072 markings, 122071 edges, 278 markings/sec, 450 secs
lola: sara is running 455 secs || 123427 markings, 123426 edges, 271 markings/sec, 455 secs
lola: sara is running 460 secs || 124685 markings, 124684 edges, 252 markings/sec, 460 secs
lola: sara is running 465 secs || 125943 markings, 125942 edges, 252 markings/sec, 465 secs
lola: sara is running 470 secs || 127369 markings, 127368 edges, 285 markings/sec, 470 secs
lola: sara is running 475 secs || 128801 markings, 128800 edges, 286 markings/sec, 475 secs
lola: sara is running 480 secs || 130227 markings, 130226 edges, 285 markings/sec, 480 secs
lola: sara is running 485 secs || 131670 markings, 131669 edges, 289 markings/sec, 485 secs
lola: sara is running 490 secs || 133099 markings, 133098 edges, 286 markings/sec, 490 secs
lola: sara is running 495 secs || 134550 markings, 134549 edges, 290 markings/sec, 495 secs
lola: sara is running 500 secs || 135996 markings, 135995 edges, 289 markings/sec, 500 secs
lola: sara is running 505 secs || 137431 markings, 137430 edges, 287 markings/sec, 505 secs
lola: sara is running 510 secs || 138859 markings, 138858 edges, 286 markings/sec, 510 secs
lola: sara is running 515 secs || 140219 markings, 140218 edges, 272 markings/sec, 515 secs
lola: sara is running 520 secs || 141588 markings, 141587 edges, 274 markings/sec, 520 secs
lola: sara is running 525 secs || 142987 markings, 142986 edges, 280 markings/sec, 525 secs
lola: sara is running 530 secs || 144321 markings, 144320 edges, 267 markings/sec, 530 secs
lola: sara is running 535 secs || 145623 markings, 145622 edges, 260 markings/sec, 535 secs
lola: sara is running 540 secs || 147022 markings, 147021 edges, 280 markings/sec, 540 secs
lola: sara is running 545 secs || 148377 markings, 148376 edges, 271 markings/sec, 545 secs
lola: sara is running 550 secs || 149564 markings, 149563 edges, 237 markings/sec, 550 secs
lola: sara is running 555 secs || 150067 markings, 150066 edges, 101 markings/sec, 555 secs
lola: sara is running 560 secs || 150659 markings, 150658 edges, 118 markings/sec, 560 secs
lola: sara is running 565 secs || 151245 markings, 151244 edges, 117 markings/sec, 565 secs
lola: sara is running 570 secs || 151808 markings, 151807 edges, 113 markings/sec, 570 secs
lola: sara is running 575 secs || 152989 markings, 152988 edges, 236 markings/sec, 575 secs
lola: sara is running 580 secs || 154332 markings, 154331 edges, 269 markings/sec, 580 secs
lola: sara is running 585 secs || 155602 markings, 155601 edges, 254 markings/sec, 585 secs
lola: sara is running 590 secs || 156958 markings, 156957 edges, 271 markings/sec, 590 secs
lola: sara is running 595 secs || 158279 markings, 158278 edges, 264 markings/sec, 595 secs
lola: sara is running 600 secs || 159630 markings, 159629 edges, 270 markings/sec, 600 secs
lola: sara is running 605 secs || 160912 markings, 160911 edges, 256 markings/sec, 605 secs
lola: sara is running 610 secs || 162232 markings, 162231 edges, 264 markings/sec, 610 secs
lola: sara is running 615 secs || 163539 markings, 163538 edges, 261 markings/sec, 615 secs
lola: sara is running 620 secs || 164886 markings, 164885 edges, 269 markings/sec, 620 secs
lola: sara is running 625 secs || 166252 markings, 166251 edges, 273 markings/sec, 625 secs
lola: sara is running 630 secs || 167629 markings, 167628 edges, 275 markings/sec, 630 secs
lola: sara is running 635 secs || 169075 markings, 169074 edges, 289 markings/sec, 635 secs
lola: sara is running 640 secs || 170444 markings, 170443 edges, 274 markings/sec, 640 secs
lola: sara is running 645 secs || 171823 markings, 171822 edges, 276 markings/sec, 645 secs
lola: sara is running 650 secs || 173200 markings, 173199 edges, 275 markings/sec, 650 secs
lola: sara is running 655 secs || 174569 markings, 174568 edges, 274 markings/sec, 655 secs
lola: sara is running 660 secs || 175916 markings, 175915 edges, 269 markings/sec, 660 secs
lola: sara is running 665 secs || 177125 markings, 177124 edges, 242 markings/sec, 665 secs
lola: sara is running 670 secs || 178244 markings, 178243 edges, 224 markings/sec, 670 secs
lola: sara is running 675 secs || 179431 markings, 179430 edges, 237 markings/sec, 675 secs
lola: sara is running 680 secs || 180592 markings, 180591 edges, 232 markings/sec, 680 secs
lola: sara is running 685 secs || 181839 markings, 181838 edges, 249 markings/sec, 685 secs
lola: sara is running 690 secs || 182995 markings, 182994 edges, 231 markings/sec, 690 secs
lola: sara is running 695 secs || 184089 markings, 184088 edges, 219 markings/sec, 695 secs
lola: sara is running 700 secs || 185272 markings, 185271 edges, 237 markings/sec, 700 secs
lola: sara is running 705 secs || 186517 markings, 186516 edges, 249 markings/sec, 705 secs
lola: sara is running 710 secs || 187702 markings, 187701 edges, 237 markings/sec, 710 secs
lola: sara is running 715 secs || 188827 markings, 188826 edges, 225 markings/sec, 715 secs
lola: sara is running 720 secs || 189948 markings, 189947 edges, 224 markings/sec, 720 secs
lola: sara is running 725 secs || 191143 markings, 191142 edges, 239 markings/sec, 725 secs
lola: sara is running 730 secs || 192486 markings, 192485 edges, 269 markings/sec, 730 secs
lola: sara is running 735 secs || 193875 markings, 193874 edges, 278 markings/sec, 735 secs
lola: sara is running 740 secs || 195244 markings, 195243 edges, 274 markings/sec, 740 secs
lola: sara is running 745 secs || 196635 markings, 196634 edges, 278 markings/sec, 745 secs
lola: sara is running 750 secs || 198042 markings, 198041 edges, 281 markings/sec, 750 secs
lola: sara is running 755 secs || 199423 markings, 199422 edges, 276 markings/sec, 755 secs
lola: sara is running 760 secs || 200812 markings, 200811 edges, 278 markings/sec, 760 secs
lola: sara is running 765 secs || 202193 markings, 202192 edges, 276 markings/sec, 765 secs
lola: sara is running 770 secs || 203538 markings, 203537 edges, 269 markings/sec, 770 secs
lola: sara is running 775 secs || 204918 markings, 204917 edges, 276 markings/sec, 775 secs
lola: sara is running 780 secs || 206294 markings, 206293 edges, 275 markings/sec, 780 secs
lola: sara is running 785 secs || 207657 markings, 207656 edges, 273 markings/sec, 785 secs
lola: sara is running 790 secs || 208974 markings, 208973 edges, 263 markings/sec, 790 secs
lola: sara is running 795 secs || 210347 markings, 210346 edges, 275 markings/sec, 795 secs
lola: sara is running 800 secs || 211724 markings, 211723 edges, 275 markings/sec, 800 secs
lola: sara is running 805 secs || 213102 markings, 213101 edges, 276 markings/sec, 805 secs
lola: sara is running 810 secs || 214491 markings, 214490 edges, 278 markings/sec, 810 secs
lola: sara is running 815 secs || 215796 markings, 215795 edges, 261 markings/sec, 815 secs
lola: sara is running 820 secs || 217228 markings, 217227 edges, 286 markings/sec, 820 secs
lola: sara is running 825 secs || 218669 markings, 218668 edges, 288 markings/sec, 825 secs
lola: sara is running 830 secs || 220153 markings, 220152 edges, 297 markings/sec, 830 secs
lola: sara is running 835 secs || 221608 markings, 221607 edges, 291 markings/sec, 835 secs
lola: sara is running 840 secs || 223007 markings, 223006 edges, 280 markings/sec, 840 secs
lola: sara is running 845 secs || 224368 markings, 224367 edges, 272 markings/sec, 845 secs
lola: sara is running 850 secs || 225748 markings, 225747 edges, 276 markings/sec, 850 secs
lola: sara is running 855 secs || 227123 markings, 227126 edges, 275 markings/sec, 855 secs
lola: sara is running 860 secs || 228487 markings, 228490 edges, 273 markings/sec, 860 secs
lola: sara is running 865 secs || 229863 markings, 229866 edges, 275 markings/sec, 865 secs
lola: sara is running 870 secs || 231192 markings, 231195 edges, 266 markings/sec, 870 secs
lola: sara is running 875 secs || 232578 markings, 232581 edges, 277 markings/sec, 875 secs
lola: sara is running 880 secs || 233904 markings, 233907 edges, 265 markings/sec, 880 secs
lola: sara is running 885 secs || 235187 markings, 235190 edges, 257 markings/sec, 885 secs
lola: sara is running 890 secs || 236565 markings, 236568 edges, 276 markings/sec, 890 secs
lola: sara is running 895 secs || 237845 markings, 237848 edges, 256 markings/sec, 895 secs
lola: sara is running 900 secs || 239106 markings, 239109 edges, 252 markings/sec, 900 secs
lola: sara is running 905 secs || 240359 markings, 240362 edges, 251 markings/sec, 905 secs
lola: sara is running 910 secs || 241660 markings, 241663 edges, 260 markings/sec, 910 secs
lola: sara is running 915 secs || 243026 markings, 243029 edges, 273 markings/sec, 915 secs
lola: sara is running 920 secs || 244333 markings, 244336 edges, 261 markings/sec, 920 secs
lola: sara is running 925 secs || 245584 markings, 245587 edges, 250 markings/sec, 925 secs
lola: sara is running 930 secs || 246830 markings, 246833 edges, 249 markings/sec, 930 secs
lola: sara is running 935 secs || 248070 markings, 248073 edges, 248 markings/sec, 935 secs
lola: sara is running 940 secs || 249329 markings, 249332 edges, 252 markings/sec, 940 secs
lola: sara is running 945 secs || 250691 markings, 250694 edges, 272 markings/sec, 945 secs
lola: sara is running 950 secs || 251939 markings, 251942 edges, 250 markings/sec, 950 secs
lola: sara is running 955 secs || 253161 markings, 253164 edges, 244 markings/sec, 955 secs
lola: sara is running 960 secs || 254436 markings, 254439 edges, 255 markings/sec, 960 secs
lola: sara is running 965 secs || 255710 markings, 255713 edges, 255 markings/sec, 965 secs
lola: sara is running 970 secs || 256959 markings, 256962 edges, 250 markings/sec, 970 secs
lola: sara is running 975 secs || 258192 markings, 258195 edges, 247 markings/sec, 975 secs
lola: sara is running 980 secs || 259471 markings, 259474 edges, 256 markings/sec, 980 secs
lola: sara is running 985 secs || 260737 markings, 260740 edges, 253 markings/sec, 985 secs
lola: sara is running 990 secs || 262040 markings, 262043 edges, 261 markings/sec, 990 secs
lola: sara is running 995 secs || 263300 markings, 263303 edges, 252 markings/sec, 995 secs
lola: sara is running 1000 secs || 264563 markings, 264566 edges, 253 markings/sec, 1000 secs
lola: sara is running 1005 secs || 265809 markings, 265812 edges, 249 markings/sec, 1005 secs
lola: sara is running 1010 secs || 267076 markings, 267079 edges, 253 markings/sec, 1010 secs
lola: sara is running 1015 secs || 268309 markings, 268312 edges, 247 markings/sec, 1015 secs
lola: sara is running 1020 secs || 269575 markings, 269578 edges, 253 markings/sec, 1020 secs
lola: sara is running 1025 secs || 270880 markings, 270883 edges, 261 markings/sec, 1025 secs
lola: sara is running 1030 secs || 272215 markings, 272218 edges, 267 markings/sec, 1030 secs
lola: sara is running 1035 secs || 273625 markings, 273628 edges, 282 markings/sec, 1035 secs
lola: sara is running 1040 secs || 275049 markings, 275052 edges, 285 markings/sec, 1040 secs
lola: sara is running 1045 secs || 276454 markings, 276457 edges, 281 markings/sec, 1045 secs
lola: sara is running 1050 secs || 277803 markings, 277806 edges, 270 markings/sec, 1050 secs
lola: sara is running 1055 secs || 279135 markings, 279138 edges, 266 markings/sec, 1055 secs
lola: sara is running 1060 secs || 280445 markings, 280448 edges, 262 markings/sec, 1060 secs
lola: sara is running 1065 secs || 281809 markings, 281812 edges, 273 markings/sec, 1065 secs
lola: sara is running 1070 secs || 283185 markings, 283188 edges, 275 markings/sec, 1070 secs
lola: sara is running 1075 secs || 284518 markings, 284521 edges, 267 markings/sec, 1075 secs
lola: sara is running 1080 secs || 285918 markings, 285921 edges, 280 markings/sec, 1080 secs
lola: sara is running 1085 secs || 287309 markings, 287312 edges, 278 markings/sec, 1085 secs
lola: local time limit reached - aborting
lola:
preliminary result: no yes unknown yes unknown unknown yes unknown yes yes yes yes yes yes yes yes
lola: memory consumption: 984008 KB
lola: time consumption: 2475 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no yes unknown yes unknown unknown yes unknown yes yes yes yes yes yes yes yes
lola: memory consumption: 984944 KB
lola: time consumption: 2476 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 1071 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_19287_a50_SIGDEADLK) AND FIREABLE(t_3404_a76_SIGTTIN) AND (FIREABLE(t_14921_a9_SIGCONT) OR FIREABLE(t_18390_a50_SIGDEADLK) OR FIREABLE(t_2139_a71_SIGPOLL))) OR FIREABLE(t_6815_a16_SIGCHLD))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((FIREABLE(t_19287_a50_SIGDEADLK) AND FIREABLE(t_3404_a76_SIGTTIN) AND (FIREABLE(t_14921_a9_SIGCONT) OR FIREABLE(t_18390_a50_SIGDEADLK) OR FIREABLE(t_2139_a71_SIGPOLL))) OR FIREABLE(t_6815_a16_SIGCHLD))))
lola: processed formula length: 213
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIREABLE(t_19287_a50_SIGDEADLK) AND FIREABLE(t_3404_a76_SIGTTIN) AND (FIREABLE(t_14921_a9_SIGCONT) OR FIREABLE(t_18390_a50_SIGDEADLK) OR FIREABLE(t_2139_a71_SIGPOLL))) OR FIREABLE(t_6815_a16_SIGCHLD))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 20 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-15-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 338 markings, 337 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t_1503_a71_SIGPOLL) AND FIREABLE(t_13264_a36_SIGDEADLK)) OR (FIREABLE(t_16254_a21_SIGSEGV) AND FIREABLE(t_14617_a9_SIGCONT)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((FIREABLE(t_1503_a71_SIGPOLL) AND FIREABLE(t_13264_a36_SIGDEADLK)) OR (FIREABLE(t_16254_a21_SIGSEGV) AND FIREABLE(t_14617_a9_SIGCONT)))))
lola: processed formula length: 145
lola: 1 rewrites
lola: closed formula file ReachabilityFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIREABLE(t_1503_a71_SIGPOLL) AND FIREABLE(t_13264_a36_SIGDEADLK)) OR (FIREABLE(t_16254_a21_SIGSEGV) AND FIREABLE(t_14617_a9_SIGCONT)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-16-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-16-0.sara.
lola: sara is running 0 secs || 509 markings, 508 edges, 102 markings/sec, 0 secs
lola: sara is running 5 secs || 1095 markings, 1094 edges, 117 markings/sec, 5 secs
lola: sara is running 10 secs || 1698 markings, 1697 edges, 121 markings/sec, 10 secs
lola: sara is running 15 secs || 2255 markings, 2254 edges, 111 markings/sec, 15 secs
lola: sara is running 20 secs || 2762 markings, 2761 edges, 101 markings/sec, 20 secs
lola: sara is running 25 secs || 3273 markings, 3272 edges, 102 markings/sec, 25 secs
lola: sara is running 30 secs || 3767 markings, 3766 edges, 99 markings/sec, 30 secs
lola: sara is running 35 secs || 4255 markings, 4254 edges, 98 markings/sec, 35 secs
lola: sara is running 40 secs || 4747 markings, 4746 edges, 98 markings/sec, 40 secs
lola: sara is running 45 secs || 5259 markings, 5258 edges, 102 markings/sec, 45 secs
lola: sara is running 50 secs || 5763 markings, 5762 edges, 101 markings/sec, 50 secs
lola: sara is running 55 secs || 6268 markings, 6267 edges, 101 markings/sec, 55 secs
lola: sara is running 60 secs || 6771 markings, 6770 edges, 101 markings/sec, 60 secs
lola: sara is running 65 secs || 7252 markings, 7251 edges, 96 markings/sec, 65 secs
lola: sara is running 70 secs || 7706 markings, 7705 edges, 91 markings/sec, 70 secs
lola: sara is running 75 secs || 8168 markings, 8167 edges, 92 markings/sec, 75 secs
lola: sara is running 80 secs || 8635 markings, 8634 edges, 93 markings/sec, 80 secs
lola: sara is running 85 secs || 9100 markings, 9099 edges, 93 markings/sec, 85 secs
lola: sara is running 90 secs || 9575 markings, 9574 edges, 95 markings/sec, 90 secs
lola: sara is running 95 secs || 10052 markings, 10051 edges, 95 markings/sec, 95 secs
lola: sara is running 100 secs || 10829 markings, 10828 edges, 155 markings/sec, 100 secs
lola: sara is running 105 secs || 12183 markings, 12182 edges, 271 markings/sec, 105 secs
lola: sara is running 110 secs || 13387 markings, 13387 edges, 241 markings/sec, 110 secs
lola: sara is running 115 secs || 14773 markings, 14773 edges, 277 markings/sec, 115 secs
lola: sara is running 120 secs || 16174 markings, 16174 edges, 280 markings/sec, 120 secs
lola: sara is running 125 secs || 17572 markings, 17572 edges, 280 markings/sec, 125 secs
lola: sara is running 130 secs || 18967 markings, 18969 edges, 279 markings/sec, 130 secs
lola: sara is running 135 secs || 20369 markings, 20371 edges, 280 markings/sec, 135 secs
lola: sara is running 140 secs || 21770 markings, 21772 edges, 280 markings/sec, 140 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 145 secs || 23171 markings, 23173 edges, 280 markings/sec, 145 secs
lola: sara is running 150 secs || 24554 markings, 24556 edges, 277 markings/sec, 150 secs
lola: sara is running 155 secs || 25956 markings, 25961 edges, 280 markings/sec, 155 secs
lola: sara is running 160 secs || 27359 markings, 27364 edges, 281 markings/sec, 160 secs
lola: sara is running 165 secs || 28761 markings, 28766 edges, 280 markings/sec, 165 secs
lola: sara is running 170 secs || 30165 markings, 30170 edges, 281 markings/sec, 170 secs
lola: sara is running 175 secs || 31569 markings, 31574 edges, 281 markings/sec, 175 secs
lola: sara is running 180 secs || 32973 markings, 32978 edges, 281 markings/sec, 180 secs
lola: sara is running 185 secs || 34375 markings, 34381 edges, 280 markings/sec, 185 secs
lola: sara is running 190 secs || 35803 markings, 35809 edges, 286 markings/sec, 190 secs
lola: sara is running 195 secs || 37247 markings, 37253 edges, 289 markings/sec, 195 secs
lola: sara is running 200 secs || 38690 markings, 38696 edges, 289 markings/sec, 200 secs
lola: sara is running 205 secs || 40135 markings, 40145 edges, 289 markings/sec, 205 secs
lola: sara is running 210 secs || 41582 markings, 41592 edges, 289 markings/sec, 210 secs
lola: sara is running 215 secs || 43021 markings, 43031 edges, 288 markings/sec, 215 secs
lola: sara is running 220 secs || 44445 markings, 44455 edges, 285 markings/sec, 220 secs
lola: sara is running 225 secs || 45877 markings, 45887 edges, 286 markings/sec, 225 secs
lola: sara is running 230 secs || 47308 markings, 47319 edges, 286 markings/sec, 230 secs
lola: sara is running 235 secs || 48729 markings, 48740 edges, 284 markings/sec, 235 secs
lola: sara is running 240 secs || 50131 markings, 50144 edges, 280 markings/sec, 240 secs
lola: sara is running 245 secs || 50866 markings, 50879 edges, 147 markings/sec, 245 secs
lola: sara is running 250 secs || 51476 markings, 51489 edges, 122 markings/sec, 250 secs
lola: sara is running 255 secs || 52915 markings, 52928 edges, 288 markings/sec, 255 secs
lola: sara is running 260 secs || 54418 markings, 54431 edges, 301 markings/sec, 260 secs
lola: sara is running 265 secs || 55906 markings, 55919 edges, 298 markings/sec, 265 secs
lola: sara is running 270 secs || 57379 markings, 57392 edges, 295 markings/sec, 270 secs
lola: sara is running 275 secs || 58872 markings, 58885 edges, 299 markings/sec, 275 secs
lola: sara is running 280 secs || 60323 markings, 60336 edges, 290 markings/sec, 280 secs
lola: sara is running 285 secs || 61824 markings, 61837 edges, 300 markings/sec, 285 secs
lola: sara is running 290 secs || 63331 markings, 63344 edges, 301 markings/sec, 290 secs
lola: sara is running 295 secs || 64794 markings, 64807 edges, 293 markings/sec, 295 secs
lola: sara is running 300 secs || 66299 markings, 66312 edges, 301 markings/sec, 300 secs
lola: sara is running 305 secs || 67806 markings, 67819 edges, 301 markings/sec, 305 secs
lola: sara is running 310 secs || 69317 markings, 69330 edges, 302 markings/sec, 310 secs
lola: sara is running 315 secs || 70827 markings, 70840 edges, 302 markings/sec, 315 secs
lola: sara is running 320 secs || 72330 markings, 72343 edges, 301 markings/sec, 320 secs
lola: sara is running 325 secs || 73798 markings, 73811 edges, 294 markings/sec, 325 secs
lola: sara is running 330 secs || 75230 markings, 75243 edges, 286 markings/sec, 330 secs
lola: sara is running 335 secs || 75979 markings, 75993 edges, 150 markings/sec, 335 secs
lola: sara is running 340 secs || 76608 markings, 76625 edges, 126 markings/sec, 340 secs
lola: sara is running 345 secs || 77761 markings, 77778 edges, 231 markings/sec, 345 secs
lola: sara is running 350 secs || 78378 markings, 78395 edges, 123 markings/sec, 350 secs
lola: sara is running 355 secs || 79250 markings, 79267 edges, 174 markings/sec, 355 secs
lola: sara is running 360 secs || 80711 markings, 80728 edges, 292 markings/sec, 360 secs
lola: sara is running 365 secs || 82119 markings, 82136 edges, 282 markings/sec, 365 secs
lola: sara is running 370 secs || 83549 markings, 83566 edges, 286 markings/sec, 370 secs
lola: sara is running 375 secs || 84980 markings, 84997 edges, 286 markings/sec, 375 secs
lola: sara is running 380 secs || 86400 markings, 86417 edges, 284 markings/sec, 380 secs
lola: sara is running 385 secs || 87815 markings, 87832 edges, 283 markings/sec, 385 secs
lola: sara is running 390 secs || 89255 markings, 89273 edges, 288 markings/sec, 390 secs
lola: sara is running 395 secs || 90657 markings, 90677 edges, 280 markings/sec, 395 secs
lola: sara is running 400 secs || 91944 markings, 91965 edges, 257 markings/sec, 400 secs
lola: sara is running 405 secs || 93330 markings, 93351 edges, 277 markings/sec, 405 secs
lola: sara is running 410 secs || 94738 markings, 94759 edges, 282 markings/sec, 410 secs
lola: sara is running 415 secs || 96097 markings, 96118 edges, 272 markings/sec, 415 secs
lola: sara is running 420 secs || 96707 markings, 96728 edges, 122 markings/sec, 420 secs
lola: sara is running 425 secs || 97331 markings, 97352 edges, 125 markings/sec, 425 secs
lola: sara is running 430 secs || 98091 markings, 98112 edges, 152 markings/sec, 430 secs
lola: sara is running 435 secs || 99281 markings, 99302 edges, 238 markings/sec, 435 secs
lola: sara is running 440 secs || 99843 markings, 99864 edges, 112 markings/sec, 440 secs
lola: sara is running 445 secs || 100481 markings, 100502 edges, 128 markings/sec, 445 secs
lola: sara is running 450 secs || 101653 markings, 101674 edges, 234 markings/sec, 450 secs
lola: sara is running 455 secs || 102992 markings, 103013 edges, 268 markings/sec, 455 secs
lola: sara is running 460 secs || 104404 markings, 104425 edges, 282 markings/sec, 460 secs
lola: sara is running 465 secs || 105865 markings, 105886 edges, 292 markings/sec, 465 secs
lola: sara is running 470 secs || 107344 markings, 107365 edges, 296 markings/sec, 470 secs
lola: sara is running 475 secs || 108823 markings, 108844 edges, 296 markings/sec, 475 secs
lola: sara is running 480 secs || 110216 markings, 110237 edges, 279 markings/sec, 480 secs
lola: sara is running 485 secs || 111680 markings, 111701 edges, 293 markings/sec, 485 secs
lola: sara is running 490 secs || 113129 markings, 113150 edges, 290 markings/sec, 490 secs
lola: sara is running 495 secs || 114630 markings, 114651 edges, 300 markings/sec, 495 secs
lola: sara is running 500 secs || 116096 markings, 116117 edges, 293 markings/sec, 500 secs
lola: sara is running 505 secs || 117551 markings, 117572 edges, 291 markings/sec, 505 secs
lola: sara is running 510 secs || 119003 markings, 119024 edges, 290 markings/sec, 510 secs
lola: sara is running 515 secs || 120465 markings, 120486 edges, 292 markings/sec, 515 secs
lola: sara is running 520 secs || 121952 markings, 121973 edges, 297 markings/sec, 520 secs
lola: sara is running 525 secs || 123466 markings, 123487 edges, 303 markings/sec, 525 secs
lola: sara is running 530 secs || 124960 markings, 124981 edges, 299 markings/sec, 530 secs
lola: sara is running 535 secs || 126463 markings, 126484 edges, 301 markings/sec, 535 secs
lola: sara is running 540 secs || 127968 markings, 127989 edges, 301 markings/sec, 540 secs
lola: sara is running 545 secs || 129471 markings, 129492 edges, 301 markings/sec, 545 secs
lola: sara is running 550 secs || 130984 markings, 131005 edges, 303 markings/sec, 550 secs
lola: sara is running 555 secs || 132496 markings, 132517 edges, 302 markings/sec, 555 secs
lola: sara is running 560 secs || 133983 markings, 134004 edges, 297 markings/sec, 560 secs
lola: sara is running 565 secs || 135464 markings, 135485 edges, 296 markings/sec, 565 secs
lola: sara is running 570 secs || 136968 markings, 136989 edges, 301 markings/sec, 570 secs
lola: sara is running 575 secs || 138444 markings, 138465 edges, 295 markings/sec, 575 secs
lola: sara is running 580 secs || 139901 markings, 139922 edges, 291 markings/sec, 580 secs
lola: sara is running 585 secs || 141357 markings, 141378 edges, 291 markings/sec, 585 secs
lola: sara is running 590 secs || 142815 markings, 142836 edges, 292 markings/sec, 590 secs
lola: sara is running 595 secs || 144272 markings, 144293 edges, 291 markings/sec, 595 secs
lola: sara is running 600 secs || 145730 markings, 145751 edges, 292 markings/sec, 600 secs
lola: sara is running 605 secs || 147169 markings, 147190 edges, 288 markings/sec, 605 secs
lola: sara is running 610 secs || 148617 markings, 148638 edges, 290 markings/sec, 610 secs
lola: sara is running 615 secs || 150070 markings, 150091 edges, 291 markings/sec, 615 secs
lola: sara is running 620 secs || 151496 markings, 151517 edges, 285 markings/sec, 620 secs
lola: sara is running 625 secs || 152966 markings, 152987 edges, 294 markings/sec, 625 secs
lola: sara is running 630 secs || 154438 markings, 154459 edges, 294 markings/sec, 630 secs
lola: sara is running 635 secs || 155918 markings, 155939 edges, 296 markings/sec, 635 secs
lola: sara is running 640 secs || 157377 markings, 157398 edges, 292 markings/sec, 640 secs
lola: sara is running 645 secs || 158802 markings, 158823 edges, 285 markings/sec, 645 secs
lola: sara is running 650 secs || 160236 markings, 160257 edges, 287 markings/sec, 650 secs
lola: sara is running 655 secs || 161618 markings, 161639 edges, 276 markings/sec, 655 secs
lola: sara is running 660 secs || 162943 markings, 162964 edges, 265 markings/sec, 660 secs
lola: sara is running 665 secs || 164341 markings, 164362 edges, 280 markings/sec, 665 secs
lola: sara is running 670 secs || 165786 markings, 165809 edges, 289 markings/sec, 670 secs
lola: sara is running 675 secs || 167233 markings, 167263 edges, 289 markings/sec, 675 secs
lola: sara is running 680 secs || 168669 markings, 168699 edges, 287 markings/sec, 680 secs
lola: sara is running 685 secs || 170128 markings, 170158 edges, 292 markings/sec, 685 secs
lola: sara is running 690 secs || 171628 markings, 171658 edges, 300 markings/sec, 690 secs
lola: sara is running 695 secs || 173141 markings, 173171 edges, 303 markings/sec, 695 secs
lola: sara is running 700 secs || 174656 markings, 174693 edges, 303 markings/sec, 700 secs
lola: sara is running 705 secs || 176163 markings, 176207 edges, 301 markings/sec, 705 secs
lola: sara is running 710 secs || 177682 markings, 177726 edges, 304 markings/sec, 710 secs
lola: sara is running 715 secs || 179135 markings, 179179 edges, 291 markings/sec, 715 secs
lola: sara is running 720 secs || 180559 markings, 180603 edges, 285 markings/sec, 720 secs
lola: sara is running 725 secs || 181998 markings, 182042 edges, 288 markings/sec, 725 secs
lola: sara is running 730 secs || 183461 markings, 183509 edges, 293 markings/sec, 730 secs
lola: sara is running 735 secs || 184924 markings, 184990 edges, 293 markings/sec, 735 secs
lola: sara is running 740 secs || 186385 markings, 186451 edges, 292 markings/sec, 740 secs
lola: sara is running 745 secs || 187789 markings, 187855 edges, 281 markings/sec, 745 secs
lola: sara is running 750 secs || 189202 markings, 189268 edges, 283 markings/sec, 750 secs
lola: sara is running 755 secs || 190635 markings, 190701 edges, 287 markings/sec, 755 secs
lola: sara is running 760 secs || 192067 markings, 192133 edges, 286 markings/sec, 760 secs
lola: sara is running 765 secs || 193440 markings, 193506 edges, 275 markings/sec, 765 secs
lola: sara is running 770 secs || 194834 markings, 194900 edges, 279 markings/sec, 770 secs
lola: sara is running 775 secs || 196247 markings, 196313 edges, 283 markings/sec, 775 secs
lola: sara is running 780 secs || 197694 markings, 197760 edges, 289 markings/sec, 780 secs
lola: sara is running 785 secs || 199119 markings, 199185 edges, 285 markings/sec, 785 secs
lola: sara is running 790 secs || 200554 markings, 200620 edges, 287 markings/sec, 790 secs
lola: sara is running 795 secs || 201981 markings, 202047 edges, 285 markings/sec, 795 secs
lola: sara is running 800 secs || 203410 markings, 203476 edges, 286 markings/sec, 800 secs
lola: sara is running 805 secs || 204793 markings, 204859 edges, 277 markings/sec, 805 secs
lola: sara is running 810 secs || 206129 markings, 206196 edges, 267 markings/sec, 810 secs
lola: sara is running 815 secs || 207493 markings, 207560 edges, 273 markings/sec, 815 secs
lola: sara is running 820 secs || 208842 markings, 208909 edges, 270 markings/sec, 820 secs
lola: sara is running 825 secs || 210214 markings, 210281 edges, 274 markings/sec, 825 secs
lola: sara is running 830 secs || 211587 markings, 211654 edges, 275 markings/sec, 830 secs
lola: sara is running 835 secs || 212923 markings, 212990 edges, 267 markings/sec, 835 secs
lola: sara is running 840 secs || 214296 markings, 214363 edges, 275 markings/sec, 840 secs
lola: sara is running 845 secs || 215697 markings, 215764 edges, 280 markings/sec, 845 secs
lola: sara is running 850 secs || 216568 markings, 216635 edges, 174 markings/sec, 850 secs
lola: sara is running 855 secs || 217778 markings, 217845 edges, 242 markings/sec, 855 secs
lola: sara is running 860 secs || 219272 markings, 219339 edges, 299 markings/sec, 860 secs
lola: sara is running 865 secs || 220768 markings, 220835 edges, 299 markings/sec, 865 secs
lola: sara is running 870 secs || 222250 markings, 222317 edges, 296 markings/sec, 870 secs
lola: sara is running 875 secs || 223735 markings, 223802 edges, 297 markings/sec, 875 secs
lola: sara is running 880 secs || 225193 markings, 225260 edges, 292 markings/sec, 880 secs
lola: sara is running 885 secs || 226666 markings, 226733 edges, 295 markings/sec, 885 secs
lola: sara is running 890 secs || 228095 markings, 228162 edges, 286 markings/sec, 890 secs
lola: sara is running 895 secs || 229531 markings, 229598 edges, 287 markings/sec, 895 secs
lola: sara is running 900 secs || 230938 markings, 231005 edges, 281 markings/sec, 900 secs
lola: sara is running 905 secs || 232392 markings, 232459 edges, 291 markings/sec, 905 secs
lola: sara is running 910 secs || 233846 markings, 233913 edges, 291 markings/sec, 910 secs
lola: sara is running 915 secs || 235283 markings, 235352 edges, 287 markings/sec, 915 secs
lola: sara is running 920 secs || 236741 markings, 236812 edges, 292 markings/sec, 920 secs
lola: sara is running 925 secs || 238230 markings, 238301 edges, 298 markings/sec, 925 secs
lola: sara is running 930 secs || 239741 markings, 239812 edges, 302 markings/sec, 930 secs
lola: sara is running 935 secs || 241251 markings, 241326 edges, 302 markings/sec, 935 secs
lola: sara is running 940 secs || 242755 markings, 242837 edges, 301 markings/sec, 940 secs
lola: sara is running 945 secs || 244231 markings, 244313 edges, 295 markings/sec, 945 secs
lola: sara is running 950 secs || 245128 markings, 245210 edges, 179 markings/sec, 950 secs
lola: sara is running 955 secs || 245867 markings, 245949 edges, 148 markings/sec, 955 secs
lola: sara is running 960 secs || 246615 markings, 246697 edges, 150 markings/sec, 960 secs
lola: sara is running 965 secs || 247357 markings, 247439 edges, 148 markings/sec, 965 secs
lola: sara is running 970 secs || 248092 markings, 248174 edges, 147 markings/sec, 970 secs
lola: sara is running 975 secs || 248834 markings, 248916 edges, 148 markings/sec, 975 secs
lola: sara is running 980 secs || 249578 markings, 249660 edges, 149 markings/sec, 980 secs
lola: sara is running 985 secs || 250643 markings, 250725 edges, 213 markings/sec, 985 secs
lola: sara is running 990 secs || 252177 markings, 252259 edges, 307 markings/sec, 990 secs
lola: sara is running 995 secs || 253716 markings, 253801 edges, 308 markings/sec, 995 secs
lola: sara is running 1000 secs || 255252 markings, 255357 edges, 307 markings/sec, 1000 secs
lola: sara is running 1005 secs || 256769 markings, 256874 edges, 303 markings/sec, 1005 secs
lola: sara is running 1010 secs || 258289 markings, 258394 edges, 304 markings/sec, 1010 secs
lola: sara is running 1015 secs || 259798 markings, 259903 edges, 302 markings/sec, 1015 secs
lola: sara is running 1020 secs || 261275 markings, 261380 edges, 295 markings/sec, 1020 secs
lola: sara is running 1025 secs || 262792 markings, 262897 edges, 303 markings/sec, 1025 secs
lola: sara is running 1030 secs || 264302 markings, 264407 edges, 302 markings/sec, 1030 secs
lola: sara is running 1035 secs || 265500 markings, 265605 edges, 240 markings/sec, 1035 secs
lola: sara is running 1040 secs || 266435 markings, 266540 edges, 187 markings/sec, 1040 secs
lola: sara is running 1045 secs || 267180 markings, 267285 edges, 149 markings/sec, 1045 secs
lola: sara is running 1050 secs || 267923 markings, 268028 edges, 149 markings/sec, 1050 secs
lola: sara is running 1055 secs || 268859 markings, 268964 edges, 187 markings/sec, 1055 secs
lola: sara is running 1060 secs || 270361 markings, 270466 edges, 300 markings/sec, 1060 secs
lola: time limit reached - aborting
lola:
preliminary result: no yes unknown yes unknown unknown yes yes yes yes yes yes yes yes yes yes
lola:
preliminary result: no yes unknown yes unknown unknown yes yes yes yes yes yes yes yes yes yes
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: no yes unknown yes unknown unknown yes yes yes yes yes yes yes yes yes yes
lola: memory consumption: 976128 KB
lola: time consumption: 3571 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
lola: memory consumption: 976540 KB
lola: time consumption: 3571 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no yes unknown yes unknown unknown yes yes yes yes yes yes yes yes yes yes
lola: memory consumption: 977068 KB
lola: time consumption: 3573 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no yes unknown yes unknown unknown yes yes yes yes yes yes yes yes yes yes
lola:
preliminary result: no yes unknown yes unknown unknown yes yes yes yes yes yes yes yes yes yes
lola: memory consumption: 894800 KB
lola: time consumption: 3574 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
rslt: finished

BK_STOP 1553915923267

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RERS17pb113-PT-7"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is RERS17pb113-PT-7, 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 r126-oct2-155274853500378"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-7.tgz
mv RERS17pb113-PT-7 execution
cd execution
if [ "ReachabilityFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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 ;