Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r178-tajo-158987882600629.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...............
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is DiscoveryGPU-PT-08b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-158987882600629
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 236K
-rw-r--r-- 1 mcc users 3.5K Mar 31 06:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 31 06:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 29 23:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 29 23:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Apr 8 14:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 14:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 28 14:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 27 07:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 27 07:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 28 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 28 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 61K Mar 24 05:37 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 DiscoveryGPU-PT-08b-UpperBounds-00
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-01
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-02
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-03
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-04
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-05
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-06
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-07
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-08
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-09
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-10
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-11
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-12
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-13
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-14
FORMULA_NAME DiscoveryGPU-PT-08b-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1591232118841

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 00:55:20] [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]
[2020-06-04 00:55:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 00:55:20] [INFO ] Load time of PNML (sax parser for PT used): 46 ms
[2020-06-04 00:55:20] [INFO ] Transformed 240 places.
[2020-06-04 00:55:20] [INFO ] Transformed 254 transitions.
[2020-06-04 00:55:20] [INFO ] Found NUPN structural information;
[2020-06-04 00:55:20] [INFO ] Parsed PT model containing 240 places and 254 transitions in 82 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 25 ms.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
[2020-06-04 00:55:20] [INFO ] Flatten gal took : 45 ms
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 )
// Phase 1: matrix 254 rows 240 cols
[2020-06-04 00:55:20] [INFO ] Computed 10 place invariants in 9 ms
Support contains 14 out of 240 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 240/240 places, 254/254 transitions.
Discarding 30 places :
Also discarding 15 output transitions
Drop transitions removed 15 transitions
Graph (complete) has 412 edges and 240 vertex of which 210 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.7 ms
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Iterating post reduction 0 with 57 rules applied. Total rules applied 58 place count 210 transition count 182
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 1 with 50 rules applied. Total rules applied 108 place count 160 transition count 182
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 108 place count 160 transition count 169
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 134 place count 147 transition count 169
Symmetric choice reduction at 2 with 11 rule applications. Total rules 145 place count 147 transition count 169
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 11 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 167 place count 136 transition count 158
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 167 place count 136 transition count 157
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 169 place count 135 transition count 157
Symmetric choice reduction at 2 with 7 rule applications. Total rules 176 place count 135 transition count 157
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 7 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 190 place count 128 transition count 150
Symmetric choice reduction at 2 with 5 rule applications. Total rules 195 place count 128 transition count 150
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 5 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 205 place count 123 transition count 145
Symmetric choice reduction at 2 with 4 rule applications. Total rules 209 place count 123 transition count 145
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 8 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 217 place count 119 transition count 137
Symmetric choice reduction at 2 with 3 rule applications. Total rules 220 place count 119 transition count 137
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 226 place count 116 transition count 134
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 304 place count 77 transition count 95
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Discarding 21 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Graph (complete) has 138 edges and 77 vertex of which 56 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.0 ms
Iterating post reduction 2 with 16 rules applied. Total rules applied 320 place count 56 transition count 78
Drop transitions removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 3 with 24 rules applied. Total rules applied 344 place count 56 transition count 54
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 345 place count 55 transition count 53
Applied a total of 345 rules in 67 ms. Remains 55 /240 variables (removed 185) and now considering 53/254 (removed 201) transitions.
Finished structural reductions, in 1 iterations. Remains : 55/240 places, 53/254 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 )
// Phase 1: matrix 53 rows 55 cols
[2020-06-04 00:55:20] [INFO ] Computed 3 place invariants in 0 ms
Support contains 14 out of 55 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 55/55 places, 53/53 transitions.
Applied a total of 0 rules in 2 ms. Remains 55 /55 variables (removed 0) and now considering 53/53 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 55/55 places, 53/53 transitions.
Starting structural reductions, iteration 0 : 55/55 places, 53/53 transitions.
Applied a total of 0 rules in 2 ms. Remains 55 /55 variables (removed 0) and now considering 53/53 (removed 0) transitions.
// Phase 1: matrix 53 rows 55 cols
[2020-06-04 00:55:20] [INFO ] Computed 3 place invariants in 1 ms
[2020-06-04 00:55:20] [INFO ] Implicit Places using invariants in 112 ms returned []
// Phase 1: matrix 53 rows 55 cols
[2020-06-04 00:55:21] [INFO ] Computed 3 place invariants in 1 ms
[2020-06-04 00:55:21] [INFO ] State equation strengthened by 37 read => feed constraints.
[2020-06-04 00:55:21] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2020-06-04 00:55:21] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 53 rows 55 cols
[2020-06-04 00:55:21] [INFO ] Computed 3 place invariants in 1 ms
[2020-06-04 00:55:21] [INFO ] Dead Transitions using invariants and state equation in 52 ms returned []
Finished structural reductions, in 1 iterations. Remains : 55/55 places, 53/53 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Discarding 2 places :
Also discarding 0 output transitions
Graph (complete) has 54 edges and 55 vertex of which 53 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 22 place count 53 transition count 32
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 43 place count 32 transition count 32
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 43 place count 32 transition count 28
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 51 place count 28 transition count 28
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 27 transition count 27
Applied a total of 53 rules in 3 ms. Remains 27 /55 variables (removed 28) and now considering 27/53 (removed 26) transitions.
// Phase 1: matrix 27 rows 27 cols
[2020-06-04 00:55:21] [INFO ] Computed 1 place invariants in 0 ms
[2020-06-04 00:55:21] [INFO ] Export to MCC properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2020-06-04 00:55:21] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 2 ms.
info: Time: 3600 - MCC
vrfy: Checking UpperBounds @ DiscoveryGPU-PT-08b @ 3570 seconds

FORMULA DiscoveryGPU-PT-08b-UpperBounds-00 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-01 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-02 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-03 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-04 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-05 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-06 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-07 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-08 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-09 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-10 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-11 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-12 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-13 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-14 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DiscoveryGPU-PT-08b-UpperBounds-15 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for UpperBounds @ DiscoveryGPU-PT-08b

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"localtimelimit": 396
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"exit":
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"formula":
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"localtimelimit": 594
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},

{
"call":
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"dynamic_timelimit": true,
"localtimelimit": 713
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"exit":
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"formula":
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"count":
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"result":
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},

{
"call":
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"dynamic_timelimit": true,
"localtimelimit": 891
},
"exit":
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"formula":
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"count":
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"processed": "MAX(p43)",
"processed_size": 8,
"rewrites": 0
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"result":
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"edges": 11,
"markings": 12,
"produced_by": "search",
"value": 1
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"task":
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"compoundnumber": 12,
"search":
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},

{
"call":
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"dynamic_timelimit": true,
"localtimelimit": 1189
},
"exit":
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"formula":
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"count":
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"A": 0,
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"processed": "MAX(p6)",
"processed_size": 7,
"rewrites": 0
},
"result":
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"edges": 8,
"markings": 9,
"produced_by": "search",
"value": 1
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"task":
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"compoundnumber": 13,
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"call":
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"dynamic_timelimit": true,
"localtimelimit": 1783
},
"exit":
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"formula":
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"count":
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"place_references": 1,
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"transition_references": 0,
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"visible_places": 1,
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"processed": "MAX(p8)",
"processed_size": 7,
"rewrites": 0
},
"result":
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"edges": 6,
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"task":
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},

{
"call":
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},
"exit":
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],
"exit":
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"error": null,
"memory": 18676,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "UpperBounds.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*) : MAX(*)"
},
"net":
{
"arcs": 181,
"conflict_clusters": 18,
"places": 55,
"places_significant": 52,
"singleton_clusters": 0,
"transitions": 53
},
"result":
{
"preliminary_value": "1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ",
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}
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: 108/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1760
lola: finding significant places
lola: 55 places, 53 transitions, 52 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(p17) : MAX(p2) : MAX(p28) : MAX(p26) : MAX(p41) : MAX(p6) : MAX(p12) : MAX(p21) : MAX(p52) : MAX(p12) : MAX(p33) : MAX(p42) : MAX(p43) : MAX(p6) : MAX(p8) : MAX(p29)
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 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: 7 markings, 6 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p2)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p2)
lola: processed formula length: 7
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: 7 markings, 6 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p28)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p28)
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: 8 markings, 7 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p26)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p26)
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: 10 markings, 9 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p41)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p41)
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: 3 markings, 2 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p6)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p6)
lola: processed formula length: 7
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: 9 markings, 8 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p12)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p12)
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: 12 markings, 11 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p21)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p21)
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: 13 markings, 12 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p52)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p52)
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: 2 markings, 1 edges
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p12)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p12)
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: 12 markings, 11 edges
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p33)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p33)
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: 13 markings, 12 edges
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p42)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p42)
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: 2 markings, 1 edges
lola: ========================================
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p43)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p43)
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: 12 markings, 11 edges
lola: ========================================
lola: subprocess 13 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p6)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p6)
lola: processed formula length: 7
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: 9 markings, 8 edges
lola: ========================================
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p8)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p8)
lola: processed formula length: 7
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: 7 markings, 6 edges
lola: ========================================
lola: subprocess 15 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p29)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p29)
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: 7 markings, 6 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
lola:
preliminary result: 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
lola: memory consumption: 18676 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="DiscoveryGPU-PT-08b"
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 DiscoveryGPU-PT-08b, 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 r178-tajo-158987882600629"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-08b.tgz
mv DiscoveryGPU-PT-08b 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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;