About the Execution of LoLA for ParamProductionCell-PT-0
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
4264.500 | 28989.00 | 7083.00 | 17.50 | FTTFTTFTFTTTFFFF | normal |
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.r104-oct2-155272225600261.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 ParamProductionCell-PT-0, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r104-oct2-155272225600261
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 308K
-rw-r--r-- 1 mcc users 3.9K Feb 12 03:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 12 03:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 8 02:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 8 02:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 111 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 349 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.8K Feb 5 00:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 00:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 4 22:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 22:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 4 07:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Feb 4 07:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Feb 1 01:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 1 01:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 4 22:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 2 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 144K 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 ParamProductionCell-PT-0-ReachabilityFireability-00
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-01
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-02
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-03
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-04
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-05
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-06
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-07
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-08
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-09
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-10
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-11
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-12
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-13
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-14
FORMULA_NAME ParamProductionCell-PT-0-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1552785574003
info: Time: 3600 - MCC
vrfy: Checking ReachabilityFireability @ ParamProductionCell-PT-0 @ 3570 seconds
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3542
rslt: Output for ReachabilityFireability @ ParamProductionCell-PT-0
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"tneg": 0,
"transition_references": 6,
"unfir": 6,
"visible_places": 0,
"visible_transitions": 6
},
"processed": "A (G (((NOT FIREABLE(arm1_lock_output_area) AND NOT FIREABLE(A2U_rot1_Pstop)) OR NOT FIREABLE(arm2_lock_swivel_1) OR NOT FIREABLE(A1L_grasp) OR NOT FIREABLE(A2U_ret_csc) OR NOT FIREABLE(DB_trans_Pstop))))",
"processed_size": 208,
"rewrites": 2
},
"result":
{
"produced_by": "state equation",
"value": true
},
"task":
{
"compoundnumber": 10,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 22,
"problems": 2
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 713
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 6,
"unfir": 5,
"visible_places": 0,
"visible_transitions": 6
},
"processed": "A (G (((NOT FIREABLE(A2U_rot3_Pstart) OR NOT FIREABLE(A1L_rot1_csc) OR NOT FIREABLE(A1U_ret_Pstop)) AND (NOT FIREABLE(A2L_grasp) OR NOT FIREABLE(feed_belt_lock_output_area) OR FIREABLE(press_lock_input_area)))))",
"processed_size": 215,
"rewrites": 2
},
"result":
{
"edges": 93,
"markings": 94,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 17,
"problems": 3
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 891
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 3,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 7,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 7,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 7
},
"processed": "E (F (((FIREABLE(A1U_rot1_csc) OR FIREABLE(A1L_ret_csc)) AND ((FIREABLE(arm2_lock_swivel_1) AND FIREABLE(A2L_rot3_Pstop)) OR (FIREABLE(A1L_ret_Pstart) AND FIREABLE(forge_Cstop)) OR FIREABLE(A2L_rot2_csc)))))",
"processed_size": 210,
"rewrites": 1
},
"result":
{
"produced_by": "state equation",
"value": false
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 40,
"problems": 6
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1188
},
"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": 7,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 7,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 7
},
"processed": "E (F (((FIREABLE(A1L_rot2_Cstop) OR FIREABLE(p_t1) OR FIREABLE(A1L_c2) OR FIREABLE(PU_lower_Pstart)) AND FIREABLE(A1U_rot1_csc) AND (FIREABLE(forge_Pstop) OR FIREABLE(A2L_rot2_Pstart)))))",
"processed_size": 191,
"rewrites": 1
},
"result":
{
"produced_by": "state equation",
"value": false
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 54,
"problems": 8
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1783
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 4,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 8,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 12,
"unfir": 4,
"visible_places": 0,
"visible_transitions": 11
},
"processed": "A (G (((NOT FIREABLE(TU_rot_Pstop) AND (FIREABLE(A2L_grasp) OR FIREABLE(A1L_ret_Cstop))) OR ((FIREABLE(A2L_rot1_csc) OR FIREABLE(A2L_c2)) AND (FIREABLE(A1U_ext_Pstop) OR FIREABLE(arm2_unlock_swivel_1))) OR FIREABLE(A1L_rot3_Pstop) OR FIREABLE(A2L_grasp) OR NOT FIREABLE(A2U_rot1_csc) OR NOT FIREABLE(arm1_unlock_swivel_1) OR NOT FIREABLE(DB_trans_Pstart))))",
"processed_size": 366,
"rewrites": 2
},
"result":
{
"edges": 83123,
"markings": 41130,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1440,
"problems": 120
},
"type": "invariance",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3566
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 3,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 12,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 13,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 13
},
"processed": "E (F ((FIREABLE(A2L_c3) OR FIREABLE(A1L_rot1_Cstop) OR FIREABLE(PL_lower_Pstart) OR (FIREABLE(A2U_rot3_Cstop) AND (FIREABLE(TU_rot_Pstop) OR FIREABLE(A1L_rot1_csc))) OR ((FIREABLE(c_t2) OR FIREABLE(A2L_rot2_csc)) AND NOT FIREABLE(TU_lift_Pstop) AND FIREABLE(A2L_ret_Pstop) AND FIREABLE(A1U_rot3_csc) AND FIREABLE(A2U_ret_csc) AND FIREABLE(FB_trans_csc)))))",
"processed_size": 362,
"rewrites": 1
},
"result":
{
"edges": 97,
"markings": 98,
"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"
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"error": null,
"memory": 15764,
"runtime": 4.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "ReachabilityFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(G(**)) : A(G(**)) : E(F(**)) : A(G(**)) : E(F(**)) : A(G(**)) : E(F(**)) : A(G(**)) : A(G(**)) : E(F(**)) : A(G(**)) : E(F(**)) : A(G(**)) : A(G(**)) : E(F(**)) : E(F(**))"
},
"net":
{
"arcs": 730,
"conflict_clusters": 53,
"places": 198,
"places_significant": 149,
"singleton_clusters": 0,
"transitions": 176
},
"result":
{
"preliminary_value": "no yes yes no yes yes no yes no yes yes yes no no no no ",
"value": "no yes yes no yes yes no yes no yes yes yes no no no no "
},
"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: 374/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 198
lola: finding significant places
lola: 198 places, 176 transitions, 149 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(arm2_unlock_output_area))) : A (G ((NOT FIREABLE(TU_lift_Pstart) OR NOT FIREABLE(table_lock_input_area) OR NOT FIREABLE(A1L_c1) OR NOT FIREABLE(A1U_rot1_Pstop)))) : E (F (FIREABLE(arm2_unlock_input_area))) : A (G (NOT FIREABLE(A2L_rot2_csc))) : E (F ((FIREABLE(arm2_lock_input_area) OR (FIREABLE(A2L_rot3_Pstart) AND FIREABLE(table_lock_output_area)) OR FIREABLE(A1U_rot2_Pstop)))) : A (G (((NOT FIREABLE(arm1_lock_output_area) AND NOT FIREABLE(A2U_rot1_Pstop)) OR NOT FIREABLE(arm2_lock_swivel_1) OR NOT FIREABLE(A1L_grasp) OR NOT FIREABLE(A2U_ret_csc) OR NOT FIREABLE(DB_trans_Pstop)))) : E (F (((FIREABLE(A1U_rot1_csc) OR FIREABLE(A1L_ret_csc)) AND ((FIREABLE(arm2_lock_swivel_1) AND FIREABLE(A2L_rot3_Pstop)) OR (FIREABLE(A1L_ret_Pstart) AND FIREABLE(forge_Cstop)) OR FIREABLE(A2L_rot2_csc))))) : A (G ((NOT FIREABLE(TU_rot_csc) OR NOT FIREABLE(TL_rot_Pstart)))) : A (G (((NOT FIREABLE(A2U_rot3_Pstart) OR NOT FIREABLE(A1L_rot1_csc) OR NOT FIREABLE(A1U_ret_Pstop)) AND (NOT FIREABLE(A2L_grasp) OR NOT FIREABLE(feed_belt_lock_output_area) OR FIREABLE(press_lock_input_area))))) : E (F ((FIREABLE(A2L_c3) OR FIREABLE(A1L_rot1_Cstop) OR FIREABLE(PL_lower_Pstart) OR (FIREABLE(A2U_rot3_Cstop) AND (FIREABLE(TU_rot_Pstop) OR FIREABLE(A1L_rot1_csc))) OR ((FIREABLE(c_t2) OR FIREABLE(A2L_rot2_csc)) AND NOT FIREABLE(TU_lift_Pstop) AND FIREABLE(A2L_ret_Pstop) AND FIREABLE(A1U_rot3_csc) AND FIREABLE(A2U_ret_csc) AND FIREABLE(FB_trans_csc))))) : A (G (((NOT FIREABLE(TU_rot_Pstop) AND (FIREABLE(A2L_grasp) OR FIREABLE(A1L_ret_Cstop))) OR ((FIREABLE(A2L_rot1_csc) OR FIREABLE(A2L_c2)) AND (FIREABLE(A1U_ext_Pstop) OR FIREABLE(arm2_unlock_swivel_1))) OR FIREABLE(A1L_rot3_Pstop) OR FIREABLE(A2L_grasp) OR NOT FIREABLE(A2U_rot1_csc) OR NOT FIREABLE(arm1_unlock_swivel_1) OR NOT FIREABLE(DB_trans_Pstart)))) : E (F (FIREABLE(A2L_rot1_Pstart))) : A (G ((((NOT FIREABLE(DB_trans_Cstop) OR NOT FIREABLE(A2L_ext_Pstop)) AND FIREABLE(p_t2)) OR NOT FIREABLE(A2U_c3)))) : A (G ((NOT FIREABLE(A2L_c1) OR FIREABLE(TL_rot_csc)))) : E (F ((FIREABLE(A2L_c3) AND (FIREABLE(A2U_rot2_csc) OR (FIREABLE(press_lock_output_area) AND FIREABLE(A1U_ungrasp)) OR FIREABLE(A2L_grasp))))) : E (F (((FIREABLE(A1L_rot2_Cstop) OR FIREABLE(p_t1) OR FIREABLE(A1L_c2) OR FIREABLE(PU_lower_Pstart)) AND FIREABLE(A1U_rot1_csc) AND (FIREABLE(forge_Pstop) OR FIREABLE(A2L_rot2_Pstart)))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(arm2_unlock_output_area)))
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(arm2_unlock_output_area)))
lola: processed formula length: 45
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(arm2_unlock_output_area)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 109 markings, 108 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(arm2_unlock_input_area)))
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(arm2_unlock_input_area)))
lola: processed formula length: 40
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(arm2_unlock_input_area)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 91 markings, 90 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(A2L_rot2_csc)))
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(A2L_rot2_csc)))
lola: processed formula length: 34
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(A2L_rot2_csc)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 79 markings, 78 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(A2L_rot1_Pstart)))
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(A2L_rot1_Pstart)))
lola: processed formula length: 33
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(A2L_rot1_Pstart)
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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 6013 markings, 10324 edges
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(TU_rot_csc) OR NOT FIREABLE(TL_rot_Pstart))))
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(TU_rot_csc) OR NOT FIREABLE(TL_rot_Pstart))))
lola: processed formula length: 66
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(TU_rot_csc) AND FIREABLE(TL_rot_Pstart))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 5 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: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(A2L_c1) OR FIREABLE(TL_rot_csc))))
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(A2L_c1) OR FIREABLE(TL_rot_csc))))
lola: processed formula length: 55
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(A2L_c1) AND NOT FIREABLE(TL_rot_csc))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 9 literals and 3 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.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 6002 markings, 10293 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(arm2_lock_input_area) OR (FIREABLE(A2L_rot3_Pstart) AND FIREABLE(table_lock_output_area)) OR FIREABLE(A1U_rot2_Pstop))))
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(arm2_lock_input_area) OR (FIREABLE(A2L_rot3_Pstart) AND FIREABLE(table_lock_output_area)) OR FIREABLE(A1U_rot2_Pstop))))
lola: processed formula length: 138
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(arm2_lock_input_area) OR (FIREABLE(A2L_rot3_Pstart) AND FIREABLE(table_lock_output_area)) OR FIREABLE(A1U_rot2_Pstop))
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 69 markings, 68 edges
lola: state equation: Generated DNF with 8 literals and 3 conjunctive subformulas
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((((NOT FIREABLE(DB_trans_Cstop) OR NOT FIREABLE(A2L_ext_Pstop)) AND FIREABLE(p_t2)) OR NOT FIREABLE(A2U_c3))))
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(DB_trans_Cstop) OR NOT FIREABLE(A2L_ext_Pstop)) AND FIREABLE(p_t2)) OR NOT FIREABLE(A2U_c3))))
lola: processed formula length: 118
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(DB_trans_Cstop) AND FIREABLE(A2L_ext_Pstop)) OR NOT FIREABLE(p_t2)) AND FIREABLE(A2U_c3))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 12 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 95 markings, 94 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(TU_lift_Pstart) OR NOT FIREABLE(table_lock_input_area) OR NOT FIREABLE(A1L_c1) OR NOT FIREABLE(A1U_rot1_Pstop))))
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(TU_lift_Pstart) OR NOT FIREABLE(table_lock_input_area) OR NOT FIREABLE(A1L_c1) OR NOT FIREABLE(A1U_rot1_Pstop))))
lola: processed formula length: 136
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(TU_lift_Pstart) AND FIREABLE(table_lock_input_area) AND FIREABLE(A1L_c1) AND FIREABLE(A1U_rot1_Pstop))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 1 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.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(A2L_c3) AND (FIREABLE(A2U_rot2_csc) OR (FIREABLE(press_lock_output_area) AND FIREABLE(A1U_ungrasp)) OR FIREABLE(A2L_grasp)))))
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(A2L_c3) AND (FIREABLE(A2U_rot2_csc) OR (FIREABLE(press_lock_output_area) AND FIREABLE(A1U_ungrasp)) OR FIREABLE(A2L_grasp)))))
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(A2L_c3) AND (FIREABLE(A2U_rot2_csc) OR (FIREABLE(press_lock_output_area) AND FIREABLE(A1U_ungrasp)) OR FIREABLE(A2L_grasp)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 15 literals and 3 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.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(arm1_lock_output_area) AND NOT FIREABLE(A2U_rot1_Pstop)) OR NOT FIREABLE(arm2_lock_swivel_1) OR NOT FIREABLE(A1L_grasp) OR NOT FIREABLE(A2U_ret_csc) OR NOT FIREABLE(DB_trans_Pstop))))
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(arm1_lock_output_area) AND NOT FIREABLE(A2U_rot1_Pstop)) OR NOT FIREABLE(arm2_lock_swivel_1) OR NOT FIREABLE(A1L_grasp) OR NOT FIREABLE(A2U_ret_csc) OR NOT FIREABLE(DB_trans_Pstop))))
lola: processed formula length: 208
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(arm1_lock_output_area) OR FIREABLE(A2U_rot1_Pstop)) AND FIREABLE(arm2_lock_swivel_1) AND FIREABLE(A1L_grasp) AND FIREABLE(A2U_ret_csc) AND FIREABLE(DB_trans_Pstop))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 22 literals and 2 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.
sara: place or transition ordering is non-deterministic
lola: ========================================
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(A2U_rot3_Pstart) OR NOT FIREABLE(A1L_rot1_csc) OR NOT FIREABLE(A1U_ret_Pstop)) AND (NOT FIREABLE(A2L_grasp) OR NOT FIREABLE(feed_belt_lock_output_area) OR FIREABLE(press_lock_input_area)))))
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(A2U_rot3_Pstart) OR NOT FIREABLE(A1L_rot1_csc) OR NOT FIREABLE(A1U_ret_Pstop)) AND (NOT FIREABLE(A2L_grasp) OR NOT FIREABLE(feed_belt_lock_output_area) OR FIREABLE(press_lock_input_area)))))
lola: processed formula length: 215
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(A2U_rot3_Pstart) AND FIREABLE(A1L_rot1_csc) AND FIREABLE(A1U_ret_Pstop)) OR (FIREABLE(A2L_grasp) AND FIREABLE(feed_belt_lock_output_area) AND NOT FIREABLE(press_lock_input_area)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 17 literals and 3 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.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 94 markings, 93 edges
lola: ========================================
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(A1U_rot1_csc) OR FIREABLE(A1L_ret_csc)) AND ((FIREABLE(arm2_lock_swivel_1) AND FIREABLE(A2L_rot3_Pstop)) OR (FIREABLE(A1L_ret_Pstart) AND FIREABLE(forge_Cstop)) OR FIREABLE(A2L_rot2_csc)))))
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(A1U_rot1_csc) OR FIREABLE(A1L_ret_csc)) AND ((FIREABLE(arm2_lock_swivel_1) AND FIREABLE(A2L_rot3_Pstop)) OR (FIREABLE(A1L_ret_Pstart) AND FIREABLE(forge_Cstop)) OR FIREABLE(A2L_rot2_csc)))))
lola: processed formula length: 210
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(A1U_rot1_csc) OR FIREABLE(A1L_ret_csc)) AND ((FIREABLE(arm2_lock_swivel_1) AND FIREABLE(A2L_rot3_Pstop)) OR (FIREABLE(A1L_ret_Pstart) AND FIREABLE(forge_Cstop)) OR FIREABLE(A2L_rot2_csc)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 40 literals and 6 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.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 13 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(A1L_rot2_Cstop) OR FIREABLE(p_t1) OR FIREABLE(A1L_c2) OR FIREABLE(PU_lower_Pstart)) AND FIREABLE(A1U_rot1_csc) AND (FIREABLE(forge_Pstop) OR FIREABLE(A2L_rot2_Pstart)))))
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(A1L_rot2_Cstop) OR FIREABLE(p_t1) OR FIREABLE(A1L_c2) OR FIREABLE(PU_lower_Pstart)) AND FIREABLE(A1U_rot1_csc) AND (FIREABLE(forge_Pstop) OR FIREABLE(A2L_rot2_Pstart)))))
lola: processed formula length: 191
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(A1L_rot2_Cstop) OR FIREABLE(p_t1) OR FIREABLE(A1L_c2) OR FIREABLE(PU_lower_Pstart)) AND FIREABLE(A1U_rot1_csc) AND (FIREABLE(forge_Pstop) OR FIREABLE(A2L_rot2_Pstart)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 54 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityFireability-13-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(TU_rot_Pstop) AND (FIREABLE(A2L_grasp) OR FIREABLE(A1L_ret_Cstop))) OR ((FIREABLE(A2L_rot1_csc) OR FIREABLE(A2L_c2)) AND (FIREABLE(A1U_ext_Pstop) OR FIREABLE(arm2_unlock_swivel_1))) OR FIREABLE(A1L_rot3_Pstop) OR FIREABLE(A2L_grasp) OR NOT FIREABLE(A2U_rot1_csc) OR NOT FIREABLE(arm1_unlock_swivel_1) OR NOT FIREABLE(DB_trans_Pstart))))
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(TU_rot_Pstop) AND (FIREABLE(A2L_grasp) OR FIREABLE(A1L_ret_Cstop))) OR ((FIREABLE(A2L_rot1_csc) OR FIREABLE(A2L_c2)) AND (FIREABLE(A1U_ext_Pstop) OR FIREABLE(arm2_unlock_swivel_1))) OR FIREABLE(A1L_rot3_Pstop) OR FIREABLE(A2L_grasp) OR NOT FIREABLE(A2U_rot1_csc) OR NOT FIREABLE(arm1_unlock_swivel_1) OR NOT FIREABLE(DB_trans_Pstart))))
lola: processed formula length: 366
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: ========================================
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(TU_rot_Pstop) OR (NOT FIREABLE(A2L_grasp) AND NOT FIREABLE(A1L_ret_Cstop))) AND ((NOT FIREABLE(A2L_rot1_csc) AND NOT FIREABLE(A2L_c2)) OR (NOT FIREABLE(A1U_ext_Pstop) AND NOT FIREABLE(arm2_unlock_swivel_1))) AND NOT FIREABLE(A1L_rot3_Pstop) AND NOT FIREABLE(A2L_grasp) AND FIREABLE(A2U_rot1_csc) AND FIREABLE(arm1_unlock_swivel_1) AND FIREABLE(DB_trans_Pstart))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1440 literals and 120 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.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: 41130 markings, 83123 edges
lola: ========================================
lola: subprocess 15 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(A2L_c3) OR FIREABLE(A1L_rot1_Cstop) OR FIREABLE(PL_lower_Pstart) OR (FIREABLE(A2U_rot3_Cstop) AND (FIREABLE(TU_rot_Pstop) OR FIREABLE(A1L_rot1_csc))) OR ((FIREABLE(c_t2) OR FIREABLE(A2L_rot2_csc)) AND NOT FIREABLE(TU_lift_Pstop) AND FIREABLE(A2L_ret_Pstop) AND FIREABLE(A1U_rot3_csc) AND FIREABLE(A2U_ret_csc) AND FIREABLE(FB_trans_csc)))))
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(A2L_c3) OR FIREABLE(A1L_rot1_Cstop) OR FIREABLE(PL_lower_Pstart) OR (FIREABLE(A2U_rot3_Cstop) AND (FIREABLE(TU_rot_Pstop) OR FIREABLE(A1L_rot1_csc))) OR ((FIREABLE(c_t2) OR FIREABLE(A2L_rot2_csc)) AND NOT FIREABLE(TU_lift_Pstop) AND FIREABLE(A2L_ret_Pstop) AND FIREABLE(A1U_rot3_csc) AND FIREABLE(A2U_ret_csc) AND FIREABLE(FB_trans_csc)))))
lola: processed formula length: 362
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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 98 markings, 97 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes yes no yes yes no yes no yes yes yes no no no no
lola:
preliminary result: no yes yes no yes yes no yes no yes yes yes no no no no
lola: memory consumption: 15764 KB
lola: time consumption: 4 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityFireability.json
lola: closed JSON file ReachabilityFireability.json
rslt: finished
BK_STOP 1552785602992
--------------------
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="ParamProductionCell-PT-0"
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 ParamProductionCell-PT-0, 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 r104-oct2-155272225600261"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-0.tgz
mv ParamProductionCell-PT-0 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 '
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 ;