About the Execution of LoLA for DLCround-PT-12b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4488.590 | 395034.00 | 657870.00 | 50.00 | FFTTTFTFTFTTTFTF | 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.r049-oct2-155234405100485.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 DLCround-PT-12b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r049-oct2-155234405100485
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 3.6K Feb 10 07:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 10 07:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 6 06:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 6 06:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 23:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.9K Feb 4 23:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K Feb 4 22:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 2 23:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 2 23:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Jan 30 13:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jan 30 13:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 4 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 1.9M 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 DLCround-PT-12b-ReachabilityCardinality-00
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-01
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-02
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-03
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-04
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-05
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-06
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-07
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-08
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-09
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-10
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-11
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-12
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-13
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-14
FORMULA_NAME DLCround-PT-12b-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1552459708382
info: Time: 3600 - MCC
vrfy: Checking ReachabilityCardinality @ DLCround-PT-12b @ 3570 seconds
FORMULA DLCround-PT-12b-ReachabilityCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DLCround-PT-12b-ReachabilityCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3175
rslt: Output for ReachabilityCardinality @ DLCround-PT-12b
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"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 5,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 5,
"visible_transitions": 0
},
"processed": "E (F (((p515 + 1 <= p3627) AND (p4070 <= 0) AND (p4509 + 1 <= p3296))))",
"processed_size": 71,
"rewrites": 19
},
"result":
{
"produced_by": "state equation",
"value": true
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 3,
"problems": 3
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1154
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 2,
"aneg": 0,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 6,
"visible_transitions": 0
},
"processed": "E (F ((((1 <= p3253) OR (p666 <= p4734)) AND ((1 <= p2879)) AND (p4413 <= p4228))))",
"processed_size": 84,
"rewrites": 19
},
"result":
{
"edges": 321,
"markings": 322,
"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": 6,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1731
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 2,
"aneg": 0,
"comp": 5,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 8,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 8,
"visible_transitions": 0
},
"processed": "E (F ((((p359 <= p365) OR (1 <= p637) OR (p2504 + 1 <= p1079)) AND (((1 <= p92) AND (p2290 <= p4125))))))",
"processed_size": 107,
"rewrites": 19
},
"result":
{
"edges": 28,
"markings": 29,
"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": 9,
"problems": 3
},
"type": "reachability",
"workflow": "stateequation||search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3462
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 10,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 10,
"visible_transitions": 0
},
"processed": "E (F (((1 <= p4715) AND (1 <= p1738) AND (p3558 <= p1107) AND ((p2800 <= p3652) OR (p4347 <= p4222)) AND (p230 + 1 <= p2730))))",
"processed_size": 128,
"rewrites": 19
},
"result":
{
"produced_by": "state equation",
"value": true
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 10,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"error": null,
"memory": 243708,
"runtime": 371.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "ReachabilityCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "FALSE : FALSE : E(F(**)) : TRUE : E(F(**)) : FALSE : E(F(**)) : A(G(**)) : E(F(**)) : A(G(**)) : TRUE : E(F(**)) : E(F(**)) : FALSE : E(F(**)) : A(G(**))"
},
"net":
{
"arcs": 22188,
"conflict_clusters": 4161,
"places": 4848,
"places_significant": 4571,
"singleton_clusters": 0,
"transitions": 7836
},
"result":
{
"preliminary_value": "no no yes yes yes no yes no yes no yes yes yes no yes no ",
"value": "no no yes yes yes no yes no yes no yes yes yes no yes 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: 12684/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 4848
lola: finding significant places
lola: 4848 places, 7836 transitions, 4571 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 ReachabilityCardinality.xml
lola: LP says that atomic proposition is always false: (3 <= p608)
lola: LP says that atomic proposition is always false: (2 <= p2852)
lola: LP says that atomic proposition is always false: (2 <= p657)
lola: LP says that atomic proposition is always false: (2 <= p2901)
lola: LP says that atomic proposition is always false: (3 <= p689)
lola: LP says that atomic proposition is always false: (2 <= p3371)
lola: LP says that atomic proposition is always false: (3 <= p429)
lola: LP says that atomic proposition is always false: (2 <= p917)
lola: LP says that atomic proposition is always false: (2 <= p2973)
lola: LP says that atomic proposition is always false: (3 <= p892)
lola: LP says that atomic proposition is always false: (3 <= p3378)
lola: LP says that atomic proposition is always false: (2 <= p3362)
lola: LP says that atomic proposition is always false: (2 <= p3890)
lola: LP says that atomic proposition is always false: (3 <= p1846)
lola: LP says that atomic proposition is always false: (3 <= p482)
lola: LP says that atomic proposition is always false: (3 <= p2615)
lola: LP says that atomic proposition is always false: (3 <= p1323)
lola: LP says that atomic proposition is always false: (3 <= p4536)
lola: LP says that atomic proposition is always false: (2 <= p198)
lola: LP says that atomic proposition is always false: (2 <= p1428)
lola: LP says that atomic proposition is always false: (3 <= p4389)
lola: LP says that atomic proposition is always false: (3 <= p2354)
lola: E (F (())) : E (F (())) : E (F ((1 <= p3973))) : A (G ((p429 <= 2))) : E (F ((((1 <= p3253) OR (p666 <= p4734)) AND ((1 <= p2879)) AND (p4413 <= p4228)))) : E (F (())) : E (F (((p813 + 1 <= p2387)))) : A (G (((((p503 <= p1969) OR (p4165 <= p4484)))))) : E (F ((((p359 <= p365) OR (1 <= p637) OR (p2504 + 1 <= p1079)) AND (((1 <= p92) AND (p2290 <= p4125)))))) : A (G ((p3604 <= p1154))) : A (G (())) : E (F (((p515 + 1 <= p3627) AND (p4070 <= 0) AND (p4509 + 1 <= p3296)))) : E (F (((1 <= p4715) AND (1 <= p1738) AND (p3558 <= p1107) AND ((p2800 <= p3652) OR (p4347 <= p4222)) AND (p230 + 1 <= p2730)))) : E (F ((3 <= p4536))) : E (F (((1 <= p4223)))) : A (G (((p964 <= 0) AND (p1479 <= 0))))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 18 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 231 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 18 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 248 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 18 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 267 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 18 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 289 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 18 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 315 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 18 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 347 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((1 <= p3973)))
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 ((1 <= p3973)))
lola: processed formula length: 20
lola: 19 rewrites
lola: closed formula file ReachabilityCardinality.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: (1 <= p3973)
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: 140 markings, 139 edges
lola: ========================================
lola: subprocess 7 will run for 385 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p4223))))
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 (((1 <= p4223))))
lola: processed formula length: 22
lola: 19 rewrites
lola: closed formula file ReachabilityCardinality.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: ((1 <= p4223))
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: 344 markings, 343 edges
lola: ========================================
lola: subprocess 8 will run for 434 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p3604 <= p1154)))
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 ((p3604 <= p1154)))
lola: processed formula length: 24
lola: 20 rewrites
lola: closed formula file ReachabilityCardinality.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: (p1154 + 1 <= p3604)
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: 843 markings, 913 edges
lola: ========================================
lola: subprocess 9 will run for 496 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p813 + 1 <= p2387))))
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 (((p813 + 1 <= p2387))))
lola: processed formula length: 29
lola: 19 rewrites
lola: closed formula file ReachabilityCardinality.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: ((p813 + 1 <= p2387))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-9-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-9-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 13731 markings, 15321 edges
lola: ========================================
lola: subprocess 10 will run for 578 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p964 <= 0) AND (p1479 <= 0))))
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 (((p964 <= 0) AND (p1479 <= 0))))
lola: processed formula length: 38
lola: 20 rewrites
lola: closed formula file ReachabilityCardinality.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: ((1 <= p964) OR (1 <= p1479))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 78 markings, 77 edges
lola: ========================================
lola: subprocess 11 will run for 694 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((((p503 <= p1969) OR (p4165 <= p4484))))))
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 (((((p503 <= p1969) OR (p4165 <= p4484))))))
lola: processed formula length: 50
lola: 20 rewrites
lola: closed formula file ReachabilityCardinality.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: ((((p1969 + 1 <= p503) AND (p4484 + 1 <= p4165))))
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 ReachabilityCardinality-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-11-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 3312 markings, 3506 edges
lola: ========================================
lola: subprocess 12 will run for 868 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p515 + 1 <= p3627) AND (p4070 <= 0) AND (p4509 + 1 <= p3296))))
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 (((p515 + 1 <= p3627) AND (p4070 <= 0) AND (p4509 + 1 <= p3296))))
lola: processed formula length: 71
lola: 19 rewrites
lola: closed formula file ReachabilityCardinality.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: ((p515 + 1 <= p3627) AND (p4070 <= 0) AND (p4509 + 1 <= p3296))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-12-0.sara.
lola: sara is running 0 secs || 112724 markings, 128659 edges, 22545 markings/sec, 0 secs
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 13 will run for 1154 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((1 <= p3253) OR (p666 <= p4734)) AND ((1 <= p2879)) AND (p4413 <= p4228))))
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 ((((1 <= p3253) OR (p666 <= p4734)) AND ((1 <= p2879)) AND (p4413 <= p4228))))
lola: processed formula length: 84
lola: 19 rewrites
lola: closed formula file ReachabilityCardinality.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: (((1 <= p3253) OR (p666 <= p4734)) AND ((1 <= p2879)) AND (p4413 <= p4228))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 322 markings, 321 edges
lola: ========================================
lola: subprocess 14 will run for 1731 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((p359 <= p365) OR (1 <= p637) OR (p2504 + 1 <= p1079)) AND (((1 <= p92) AND (p2290 <= p4125))))))
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 ((((p359 <= p365) OR (1 <= p637) OR (p2504 + 1 <= p1079)) AND (((1 <= p92) AND (p2290 <= p4125))))))
lola: processed formula length: 107
lola: 19 rewrites
lola: closed formula file ReachabilityCardinality.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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 29 markings, 28 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (((p359 <= p365) OR (1 <= p637) OR (p2504 + 1 <= p1079)) AND (((1 <= p92) AND (p2290 <= p4125))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 9 literals and 3 conjunctive subformulas
lola: ========================================
lola: subprocess 15 will run for 3462 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p4715) AND (1 <= p1738) AND (p3558 <= p1107) AND ((p2800 <= p3652) OR (p4347 <= p4222)) AND (p230 + 1 <= p2730))))
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 (((1 <= p4715) AND (1 <= p1738) AND (p3558 <= p1107) AND ((p2800 <= p3652) OR (p4347 <= p4222)) AND (p230 + 1 <= p2730))))
lola: processed formula length: 128
lola: 19 rewrites
lola: closed formula file ReachabilityCardinality.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: ((1 <= p4715) AND (1 <= p1738) AND (p3558 <= p1107) AND ((p2800 <= p3652) OR (p4347 <= p4222)) AND (p230 + 1 <= p2730))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 10 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to ReachabilityCardinality-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file ReachabilityCardinality-15-0.sara.
lola: sara is running 0 secs || 113472 markings, 120485 edges, 22694 markings/sec, 0 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 5 secs || 223147 markings, 237124 edges, 21935 markings/sec, 5 secs
sara: warning, failure of lp_solve (at job 37)
lola: sara is running 10 secs || 332446 markings, 353452 edges, 21860 markings/sec, 10 secs
lola: sara is running 15 secs || 440316 markings, 468151 edges, 21574 markings/sec, 15 secs
lola: sara is running 20 secs || 549085 markings, 583911 edges, 21754 markings/sec, 20 secs
lola: sara is running 25 secs || 657696 markings, 699511 edges, 21722 markings/sec, 25 secs
lola: sara is running 30 secs || 762396 markings, 810487 edges, 20940 markings/sec, 30 secs
lola: sara is running 35 secs || 865900 markings, 919845 edges, 20701 markings/sec, 35 secs
lola: sara is running 40 secs || 962327 markings, 1021869 edges, 19285 markings/sec, 40 secs
lola: sara is running 45 secs || 1058993 markings, 1124230 edges, 19333 markings/sec, 45 secs
lola: sara is running 50 secs || 1156501 markings, 1227639 edges, 19502 markings/sec, 50 secs
lola: sara is running 55 secs || 1255126 markings, 1332671 edges, 19725 markings/sec, 55 secs
lola: sara is running 60 secs || 1360243 markings, 1444551 edges, 21023 markings/sec, 60 secs
lola: sara is running 65 secs || 1459289 markings, 1549983 edges, 19809 markings/sec, 65 secs
lola: sara is running 70 secs || 1558386 markings, 1655432 edges, 19819 markings/sec, 70 secs
lola: sara is running 75 secs || 1658475 markings, 1761864 edges, 20018 markings/sec, 75 secs
lola: sara is running 80 secs || 1758159 markings, 1867928 edges, 19937 markings/sec, 80 secs
lola: sara is running 85 secs || 1858679 markings, 1974913 edges, 20104 markings/sec, 85 secs
lola: sara is running 90 secs || 1957317 markings, 2079258 edges, 19728 markings/sec, 90 secs
lola: sara is running 95 secs || 2057131 markings, 2185290 edges, 19963 markings/sec, 95 secs
lola: sara is running 100 secs || 2158818 markings, 2293478 edges, 20337 markings/sec, 100 secs
lola: sara is running 105 secs || 2266196 markings, 2407810 edges, 21476 markings/sec, 105 secs
lola: sara is running 110 secs || 2378747 markings, 2527422 edges, 22510 markings/sec, 110 secs
lola: sara is running 115 secs || 2492012 markings, 2647913 edges, 22653 markings/sec, 115 secs
lola: sara is running 120 secs || 2601289 markings, 2764135 edges, 21855 markings/sec, 120 secs
lola: sara is running 125 secs || 2707503 markings, 2877159 edges, 21243 markings/sec, 125 secs
lola: sara is running 130 secs || 2817786 markings, 2994459 edges, 22057 markings/sec, 130 secs
sara: warning, failure of lp_solve (at job 37)
lola: sara is running 135 secs || 2932050 markings, 3116082 edges, 22853 markings/sec, 135 secs
lola: sara is running 140 secs || 3040992 markings, 3231622 edges, 21788 markings/sec, 140 secs
lola: sara is running 145 secs || 3144435 markings, 3341124 edges, 20689 markings/sec, 145 secs
lola: sara is running 150 secs || 3245976 markings, 3449173 edges, 20308 markings/sec, 150 secs
lola: sara is running 155 secs || 3346792 markings, 3556445 edges, 20163 markings/sec, 155 secs
lola: sara is running 160 secs || 3447878 markings, 3664071 edges, 20217 markings/sec, 160 secs
lola: sara is running 165 secs || 3548654 markings, 3771326 edges, 20155 markings/sec, 165 secs
lola: sara is running 170 secs || 3655041 markings, 3884517 edges, 21277 markings/sec, 170 secs
lola: sara is running 175 secs || 3768863 markings, 4005687 edges, 22764 markings/sec, 175 secs
lola: sara is running 180 secs || 3881700 markings, 4125747 edges, 22567 markings/sec, 180 secs
lola: sara is running 185 secs || 3994390 markings, 4245588 edges, 22538 markings/sec, 185 secs
lola: sara is running 190 secs || 4105140 markings, 4362978 edges, 22150 markings/sec, 190 secs
lola: sara is running 195 secs || 4214453 markings, 4478832 edges, 21863 markings/sec, 195 secs
lola: sara is running 200 secs || 4322167 markings, 4592818 edges, 21543 markings/sec, 200 secs
lola: sara is running 205 secs || 4430735 markings, 4707672 edges, 21714 markings/sec, 205 secs
lola: sara is running 210 secs || 4539698 markings, 4823117 edges, 21793 markings/sec, 210 secs
lola: sara is running 215 secs || 4642439 markings, 4931919 edges, 20548 markings/sec, 215 secs
lola: sara is running 220 secs || 4751915 markings, 5047929 edges, 21895 markings/sec, 220 secs
lola: sara is running 225 secs || 4858946 markings, 5160997 edges, 21406 markings/sec, 225 secs
lola: sara is running 230 secs || 4959646 markings, 5267580 edges, 20140 markings/sec, 230 secs
lola: sara is running 235 secs || 5058219 markings, 5371869 edges, 19715 markings/sec, 235 secs
lola: sara is running 240 secs || 5157121 markings, 5476468 edges, 19780 markings/sec, 240 secs
lola: sara is running 245 secs || 5256621 markings, 5581929 edges, 19900 markings/sec, 245 secs
lola: sara is running 250 secs || 5355393 markings, 5686482 edges, 19754 markings/sec, 250 secs
lola: sara is running 255 secs || 5454231 markings, 5791027 edges, 19768 markings/sec, 255 secs
lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no yes yes yes no yes no yes no yes yes yes no yes no
lola:
preliminary result: no no yes yes yes no yes no yes no yes yes yes no yes no
lola: memory consumption: 243708 KB
lola: time consumption: 371 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityCardinality.json
lola: closed JSON file ReachabilityCardinality.json
rslt: finished
BK_STOP 1552460103416
--------------------
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="DLCround-PT-12b"
export BK_EXAMINATION="ReachabilityCardinality"
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 DLCround-PT-12b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r049-oct2-155234405100485"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-12b.tgz
mv DLCround-PT-12b execution
cd execution
if [ "ReachabilityCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 ;