About the Execution of ITS-LoLa for NeoElection-PT-6
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15740.040 | 3600000.00 | 26070.00 | 172.40 | 0 36 0 0 6 0 6 6 0 0 0 0 0 0 1 0 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/local/x2003239/mcc2020-input.r174-csrt-158987853000309.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is NeoElection-PT-6, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r174-csrt-158987853000309
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 13M
-rw-r--r-- 1 mcc users 221K Apr 30 13:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 540K Apr 30 13:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 404K Apr 30 13:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.1M Apr 30 13:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 30 13:04 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 182K Apr 30 13:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 506K Apr 30 13:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 94K Apr 30 13:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 285K Apr 30 13:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 343K Apr 30 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 822K Apr 30 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 110K Apr 30 13:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 293K Apr 30 13:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 7.3K Apr 30 13:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 15K Apr 30 13:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 30 13:04 equiv_col
-rw-r--r-- 1 mcc users 2 Apr 30 13:04 instance
-rw-r--r-- 1 mcc users 6 Apr 30 13:04 iscolored
-rw-r--r-- 1 mcc users 7.3M Apr 30 13:04 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME NeoElection-PT-6-UpperBounds-00
FORMULA_NAME NeoElection-PT-6-UpperBounds-01
FORMULA_NAME NeoElection-PT-6-UpperBounds-02
FORMULA_NAME NeoElection-PT-6-UpperBounds-03
FORMULA_NAME NeoElection-PT-6-UpperBounds-04
FORMULA_NAME NeoElection-PT-6-UpperBounds-05
FORMULA_NAME NeoElection-PT-6-UpperBounds-06
FORMULA_NAME NeoElection-PT-6-UpperBounds-07
FORMULA_NAME NeoElection-PT-6-UpperBounds-08
FORMULA_NAME NeoElection-PT-6-UpperBounds-09
FORMULA_NAME NeoElection-PT-6-UpperBounds-10
FORMULA_NAME NeoElection-PT-6-UpperBounds-11
FORMULA_NAME NeoElection-PT-6-UpperBounds-12
FORMULA_NAME NeoElection-PT-6-UpperBounds-13
FORMULA_NAME NeoElection-PT-6-UpperBounds-14
FORMULA_NAME NeoElection-PT-6-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1591138781236
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-02 22:59:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-02 22:59:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-02 22:59:45] [INFO ] Load time of PNML (sax parser for PT used): 724 ms
[2020-06-02 22:59:45] [INFO ] Transformed 4830 places.
[2020-06-02 22:59:45] [INFO ] Transformed 8435 transitions.
[2020-06-02 22:59:45] [INFO ] Parsed PT model containing 4830 places and 8435 transitions in 969 ms.
Deduced a syphon composed of 4507 places in 57 ms
Reduce places removed 4537 places and 8041 transitions.
Reduce places removed 13 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 201 ms.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
[2020-06-02 22:59:46] [INFO ] Flatten gal took : 232 ms
FORMULA NeoElection-PT-6-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-13 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-12 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-11 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-09 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-08 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-04 6 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-03 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-02 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-01 36 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeoElection-PT-6-UpperBounds-00 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2020-06-02 22:59:46] [INFO ] Flow matrix only has 369 transitions (discarded 25 similar events)
// Phase 1: matrix 369 rows 280 cols
[2020-06-02 22:59:46] [INFO ] Computed 77 place invariants in 26 ms
Support contains 43 out of 280 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 280/280 places, 394/394 transitions.
Discarding 30 places :
Also discarding 0 output transitions
Graph (complete) has 910 edges and 280 vertex of which 250 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.28 ms
Symmetric choice reduction at 0 with 43 rule applications. Total rules 44 place count 250 transition count 394
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 207 transitions.
Iterating global reduction 0 with 86 rules applied. Total rules applied 130 place count 207 transition count 187
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 0 with 5 rules applied. Total rules applied 135 place count 207 transition count 187
Applied a total of 135 rules in 111 ms. Remains 207 /280 variables (removed 73) and now considering 187/394 (removed 207) transitions.
Finished structural reductions, in 1 iterations. Remains : 207/280 places, 187/394 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2020-06-02 22:59:46] [INFO ] Flow matrix only has 162 transitions (discarded 25 similar events)
// Phase 1: matrix 162 rows 207 cols
[2020-06-02 22:59:46] [INFO ] Computed 47 place invariants in 9 ms
Support contains 43 out of 207 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 207/207 places, 187/187 transitions.
Applied a total of 0 rules in 31 ms. Remains 207 /207 variables (removed 0) and now considering 187/187 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 207/207 places, 187/187 transitions.
Starting structural reductions, iteration 0 : 207/207 places, 187/187 transitions.
Applied a total of 0 rules in 11 ms. Remains 207 /207 variables (removed 0) and now considering 187/187 (removed 0) transitions.
[2020-06-02 22:59:46] [INFO ] Flow matrix only has 162 transitions (discarded 25 similar events)
// Phase 1: matrix 162 rows 207 cols
[2020-06-02 22:59:46] [INFO ] Computed 47 place invariants in 5 ms
[2020-06-02 22:59:47] [INFO ] Implicit Places using invariants in 825 ms returned [16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52]
Discarding 35 places :
Implicit Place search using SMT only with invariants took 827 ms to find 35 implicit places.
[2020-06-02 22:59:47] [INFO ] Redundant transitions in 6 ms returned []
[2020-06-02 22:59:47] [INFO ] Flow matrix only has 162 transitions (discarded 25 similar events)
// Phase 1: matrix 162 rows 172 cols
[2020-06-02 22:59:47] [INFO ] Computed 12 place invariants in 2 ms
[2020-06-02 22:59:48] [INFO ] Dead Transitions using invariants and state equation in 438 ms returned []
Starting structural reductions, iteration 1 : 172/207 places, 187/187 transitions.
Applied a total of 0 rules in 7 ms. Remains 172 /172 variables (removed 0) and now considering 187/187 (removed 0) transitions.
[2020-06-02 22:59:48] [INFO ] Redundant transitions in 16 ms returned []
[2020-06-02 22:59:48] [INFO ] Flow matrix only has 162 transitions (discarded 25 similar events)
// Phase 1: matrix 162 rows 172 cols
[2020-06-02 22:59:48] [INFO ] Computed 12 place invariants in 6 ms
[2020-06-02 22:59:48] [INFO ] Dead Transitions using invariants and state equation in 400 ms returned []
Finished structural reductions, in 2 iterations. Remains : 172/207 places, 187/187 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2020-06-02 22:59:48] [INFO ] Flow matrix only has 162 transitions (discarded 25 similar events)
// Phase 1: matrix 162 rows 172 cols
[2020-06-02 22:59:48] [INFO ] Computed 12 place invariants in 2 ms
Support contains 43 out of 172 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 172/172 places, 187/187 transitions.
Applied a total of 0 rules in 7 ms. Remains 172 /172 variables (removed 0) and now considering 187/187 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 172/172 places, 187/187 transitions.
Starting structural reductions, iteration 0 : 172/172 places, 187/187 transitions.
Applied a total of 0 rules in 9 ms. Remains 172 /172 variables (removed 0) and now considering 187/187 (removed 0) transitions.
[2020-06-02 22:59:48] [INFO ] Flow matrix only has 162 transitions (discarded 25 similar events)
// Phase 1: matrix 162 rows 172 cols
[2020-06-02 22:59:48] [INFO ] Computed 12 place invariants in 1 ms
[2020-06-02 22:59:48] [INFO ] Implicit Places using invariants in 273 ms returned []
[2020-06-02 22:59:48] [INFO ] Flow matrix only has 162 transitions (discarded 25 similar events)
// Phase 1: matrix 162 rows 172 cols
[2020-06-02 22:59:48] [INFO ] Computed 12 place invariants in 1 ms
[2020-06-02 22:59:49] [INFO ] State equation strengthened by 31 read => feed constraints.
[2020-06-02 22:59:49] [INFO ] Implicit Places using invariants and state equation in 534 ms returned []
Implicit Place search using SMT with State Equation took 813 ms to find 0 implicit places.
[2020-06-02 22:59:49] [INFO ] Redundant transitions in 2 ms returned []
[2020-06-02 22:59:49] [INFO ] Flow matrix only has 162 transitions (discarded 25 similar events)
// Phase 1: matrix 162 rows 172 cols
[2020-06-02 22:59:49] [INFO ] Computed 12 place invariants in 1 ms
[2020-06-02 22:59:49] [INFO ] Dead Transitions using invariants and state equation in 246 ms returned []
Finished structural reductions, in 1 iterations. Remains : 172/172 places, 187/187 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Discarding 5 places :
Also discarding 0 output transitions
Graph (complete) has 406 edges and 172 vertex of which 167 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 26 place count 167 transition count 162
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 1 with 10 rules applied. Total rules applied 36 place count 167 transition count 162
Applied a total of 36 rules in 27 ms. Remains 167 /172 variables (removed 5) and now considering 162/187 (removed 25) transitions.
// Phase 1: matrix 162 rows 167 cols
[2020-06-02 22:59:49] [INFO ] Computed 7 place invariants in 1 ms
[2020-06-02 22:59:49] [INFO ] Export to MCC properties in file /home/mcc/execution/UpperBounds.sr.xml took 17 ms.
[2020-06-02 22:59:49] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 12 ms.
info: Time: 3600 - MCC
vrfy: Checking UpperBounds @ NeoElection-PT-6 @ 3570 seconds
FORMULA NeoElection-PT-6-UpperBounds-14 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NeoElection-PT-6-UpperBounds-07 6 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA NeoElection-PT-6-UpperBounds-06 6 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for UpperBounds @ NeoElection-PT-6
{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=UpperBounds.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=tarjan",
"--timelimit=3570",
"--localtimelimit=0",
"--json=UpperBounds.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Tue Jun 2 22:59:50 2020
",
"timelimit": 3570
},
"child":
[
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1189
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "MAX(p17)",
"processed_size": 8,
"rewrites": 0
},
"result":
{
"edges": 3,
"markings": 4,
"produced_by": "search",
"value": 1
},
"task":
{
"compoundnumber": 0,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "bound preserving/insertion"
},
"type": "dfs"
},
"type": "bound",
"workflow": "search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1783
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"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": "MAX(p130 + p131 + p132 + p133 + p134 + p135)",
"processed_size": 44,
"rewrites": 0
},
"result":
{
"edges": 183,
"markings": 184,
"produced_by": "search",
"value": 6
},
"task":
{
"compoundnumber": 1,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "bound preserving/insertion"
},
"type": "dfs"
},
"type": "bound",
"workflow": "search"
}
},
{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3567
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 36,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 36,
"visible_transitions": 0
},
"processed": "MAX(p136 + p137 + p138 + p139 + p140 + p142 + p143 + p144 + p145 + p146 + p148 + p149 + p150 + p151 + p152 + p154 + p155 + p156 + p157 + p158 + p160 + p161 + p162 + p163 + p164 + p166 + p167 + p168 + p169 + p170 + p171 + p165 + p159 + p153 + p147 + p141)",
"processed_size": 254,
"rewrites": 0
},
"result":
{
"edges": 6,
"markings": 7,
"produced_by": "search",
"value": 6
},
"task":
{
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "bound preserving/insertion"
},
"type": "dfs"
},
"type": "bound",
"workflow": "search"
}
}
],
"exit":
{
"error": null,
"memory": 17164,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "UpperBounds.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "MAX(*) : MAX(*) : MAX(*)"
},
"net":
{
"arcs": 787,
"conflict_clusters": 60,
"places": 172,
"places_significant": 160,
"singleton_clusters": 0,
"transitions": 187
},
"result":
{
"preliminary_value": "6 6 1 ",
"value": "6 6 1 "
},
"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: 359/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 5504
lola: finding significant places
lola: 172 places, 187 transitions, 160 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 UpperBounds.xml
lola: MAX(p136 + p137 + p138 + p139 + p140 + p142 + p143 + p144 + p145 + p146 + p148 + p149 + p150 + p151 + p152 + p154 + p155 + p156 + p157 + p158 + p160 + p161 + p162 + p163 + p164 + p166 + p167 + p168 + p169 + p170 + p171 + p165 + p159 + p153 + p147 + p141) : MAX(p130 + p131 + p132 + p133 + p134 + p135) : MAX(p17)
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p17)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p17)
lola: processed formula length: 8
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 1
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 4 markings, 3 edges
lola: ========================================
lola: subprocess 1 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p130 + p131 + p132 + p133 + p134 + p135)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p130 + p131 + p132 + p133 + p134 + p135)
lola: processed formula length: 44
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 6
lola: SUBRESULT
lola: result: 6
lola: produced by: state space
lola: The maximum value of the given expression is 6
lola: 184 markings, 183 edges
lola: ========================================
lola: subprocess 2 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p136 + p137 + p138 + p139 + p140 + p142 + p143 + p144 + p145 + p146 + p148 + p149 + p150 + p151 + p152 + p154 + p155 + p156 + p157 + p158 + p160 + p161 + p162 + p163 + p164 + p166 + p167 + p168 + p169 + p170 + p171 + p165 + p159 + p153 + p147 + p141)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p136 + p137 + p138 + p139 + p140 + p142 + p143 + p144 + p145 + p146 + p148 + p149 + p150 + p151 + p152 + p154 + p155 + p156 + p157 + p158 + p160 + p161 + p162 + p163 + p164 + p166 + p167 + p168 + p169 + p170 + p171 + p165 + p159 + p153 + p147 + p141)
lola: processed formula length: 254
lola: 0 rewrites
lola: closed formula file UpperBounds.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using bound preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: Structural Bound: 6
lola: SUBRESULT
lola: result: 6
lola: produced by: state space
lola: The maximum value of the given expression is 6
lola: 7 markings, 6 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: 6 6 1
lola:
preliminary result: 6 6 1
lola: memory consumption: 17164 KB
lola: time consumption: 3 seconds
lola: print data as JSON (--json)
lola: writing JSON to UpperBounds.json
lola: closed JSON file UpperBounds.json
rslt: finished
--------------------
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="NeoElection-PT-6"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itslola"
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 2-4028"
echo " Executing tool itslola"
echo " Input is NeoElection-PT-6, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r174-csrt-158987853000309"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NeoElection-PT-6.tgz
mv NeoElection-PT-6 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; 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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;