fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r211-tajo-159033477300365
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for ShieldIIPt-PT-050A

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15743.840 3600000.00 107878.00 205.30 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 normal

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.r211-tajo-159033477300365.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 ShieldIIPt-PT-050A, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r211-tajo-159033477300365
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 428K
-rw-r--r-- 1 mcc users 3.0K May 14 01:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 14 01:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 13 18:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 13 18:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 14 10:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 14 10:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 14 10:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 14 10:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.8K May 13 13:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 13 13:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 08:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 13 08:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 265K May 12 20:42 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 ShieldIIPt-PT-050A-UpperBounds-00
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-01
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-02
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-03
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-04
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-05
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-06
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-07
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-08
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-09
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-10
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-11
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-12
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-13
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-14
FORMULA_NAME ShieldIIPt-PT-050A-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1591301839996

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 20:17:24] [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 20:17:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 20:17:24] [INFO ] Load time of PNML (sax parser for PT used): 183 ms
[2020-06-04 20:17:24] [INFO ] Transformed 953 places.
[2020-06-04 20:17:24] [INFO ] Transformed 703 transitions.
[2020-06-04 20:17:24] [INFO ] Found NUPN structural information;
[2020-06-04 20:17:25] [INFO ] Parsed PT model containing 953 places and 703 transitions in 270 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 36 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 20:17:25] [INFO ] Flatten gal took : 250 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 702 rows 953 cols
[2020-06-04 20:17:25] [INFO ] Computed 451 place invariants in 38 ms
Support contains 16 out of 953 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 953/953 places, 702/702 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 952 transition count 701
Partial Free-agglomeration rule applied 97 times.
Drop transitions removed 97 transitions
Iterating global reduction 0 with 97 rules applied. Total rules applied 99 place count 952 transition count 701
Applied a total of 99 rules in 309 ms. Remains 952 /953 variables (removed 1) and now considering 701/702 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 952/953 places, 701/702 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 )
// Phase 1: matrix 701 rows 952 cols
[2020-06-04 20:17:26] [INFO ] Computed 451 place invariants in 8 ms
Support contains 16 out of 952 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 952/952 places, 701/701 transitions.
Applied a total of 0 rules in 72 ms. Remains 952 /952 variables (removed 0) and now considering 701/701 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 952/952 places, 701/701 transitions.
Starting structural reductions, iteration 0 : 952/952 places, 701/701 transitions.
Applied a total of 0 rules in 65 ms. Remains 952 /952 variables (removed 0) and now considering 701/701 (removed 0) transitions.
// Phase 1: matrix 701 rows 952 cols
[2020-06-04 20:17:26] [INFO ] Computed 451 place invariants in 5 ms
[2020-06-04 20:17:29] [INFO ] Implicit Places using invariants in 3429 ms returned [945]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 3435 ms to find 1 implicit places.
[2020-06-04 20:17:29] [INFO ] Redundant transitions in 222 ms returned []
// Phase 1: matrix 701 rows 951 cols
[2020-06-04 20:17:29] [INFO ] Computed 450 place invariants in 13 ms
[2020-06-04 20:17:32] [INFO ] Dead Transitions using invariants and state equation in 2527 ms returned []
Starting structural reductions, iteration 1 : 951/952 places, 701/701 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 951 transition count 700
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 950 transition count 700
Applied a total of 2 rules in 49 ms. Remains 950 /951 variables (removed 1) and now considering 700/701 (removed 1) transitions.
// Phase 1: matrix 700 rows 950 cols
[2020-06-04 20:17:32] [INFO ] Computed 450 place invariants in 5 ms
[2020-06-04 20:17:46] [INFO ] Implicit Places using invariants in 14102 ms returned [937]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 14110 ms to find 1 implicit places.
Starting structural reductions, iteration 2 : 949/952 places, 700/701 transitions.
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 949 transition count 700
Deduced a syphon composed of 1 places in 18 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 948 transition count 699
Applied a total of 3 rules in 137 ms. Remains 948 /949 variables (removed 1) and now considering 699/700 (removed 1) transitions.
// Phase 1: matrix 699 rows 948 cols
[2020-06-04 20:17:46] [INFO ] Computed 449 place invariants in 6 ms
[2020-06-04 20:17:49] [INFO ] Implicit Places using invariants in 2418 ms returned []
// Phase 1: matrix 699 rows 948 cols
[2020-06-04 20:17:49] [INFO ] Computed 449 place invariants in 8 ms
[2020-06-04 20:17:51] [INFO ] State equation strengthened by 48 read => feed constraints.
[2020-06-04 20:17:56] [INFO ] Implicit Places using invariants and state equation in 7476 ms returned []
Implicit Place search using SMT with State Equation took 9900 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 948/952 places, 699/701 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 699 rows 948 cols
[2020-06-04 20:17:56] [INFO ] Computed 449 place invariants in 6 ms
Support contains 16 out of 948 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 948/948 places, 699/699 transitions.
Applied a total of 0 rules in 72 ms. Remains 948 /948 variables (removed 0) and now considering 699/699 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 948/948 places, 699/699 transitions.
Starting structural reductions, iteration 0 : 948/948 places, 699/699 transitions.
Applied a total of 0 rules in 53 ms. Remains 948 /948 variables (removed 0) and now considering 699/699 (removed 0) transitions.
// Phase 1: matrix 699 rows 948 cols
[2020-06-04 20:17:56] [INFO ] Computed 449 place invariants in 5 ms
[2020-06-04 20:18:01] [INFO ] Implicit Places using invariants in 4484 ms returned []
// Phase 1: matrix 699 rows 948 cols
[2020-06-04 20:18:01] [INFO ] Computed 449 place invariants in 16 ms
[2020-06-04 20:18:03] [INFO ] State equation strengthened by 48 read => feed constraints.
[2020-06-04 20:18:09] [INFO ] Implicit Places using invariants and state equation in 8449 ms returned []
Implicit Place search using SMT with State Equation took 12938 ms to find 0 implicit places.
[2020-06-04 20:18:09] [INFO ] Redundant transitions in 122 ms returned []
// Phase 1: matrix 699 rows 948 cols
[2020-06-04 20:18:09] [INFO ] Computed 449 place invariants in 4 ms
[2020-06-04 20:18:11] [INFO ] Dead Transitions using invariants and state equation in 1790 ms returned []
Finished structural reductions, in 1 iterations. Remains : 948/948 places, 699/699 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Partial Free-agglomeration rule applied 44 times.
Drop transitions removed 44 transitions
Iterating global reduction 0 with 44 rules applied. Total rules applied 44 place count 948 transition count 699
Drop transitions removed 44 transitions
Redundant transition composition rules discarded 44 transitions
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 948 transition count 655
Applied a total of 88 rules in 133 ms. Remains 948 /948 variables (removed 0) and now considering 655/699 (removed 44) transitions.
// Phase 1: matrix 655 rows 948 cols
[2020-06-04 20:18:11] [INFO ] Computed 449 place invariants in 3 ms
[2020-06-04 20:18:11] [INFO ] Export to MCC properties in file /home/mcc/execution/UpperBounds.sr.xml took 3 ms.
[2020-06-04 20:18:11] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 11 ms.
info: Time: 3600 - MCC
vrfy: Checking UpperBounds @ ShieldIIPt-PT-050A @ 3570 seconds

FORMULA ShieldIIPt-PT-050A-UpperBounds-00 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-01 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-02 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-03 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-04 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-05 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-06 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-07 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-08 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-09 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-10 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-11 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-12 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-13 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-14 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldIIPt-PT-050A-UpperBounds-15 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3542
rslt: Output for UpperBounds @ ShieldIIPt-PT-050A

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"call":
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"localtimelimit": 395
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"exit":
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{
"call":
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"dynamic_timelimit": true,
"localtimelimit": 708
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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": 886
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"exit":
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"formula":
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"count":
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"processed": "MAX(p512)",
"processed_size": 9,
"rewrites": 0
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"result":
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"edges": 49,
"markings": 50,
"produced_by": "search",
"value": 1
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"task":
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"call":
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"dynamic_timelimit": true,
"localtimelimit": 1181
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"exit":
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"count":
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"processed": "MAX(p326)",
"processed_size": 9,
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"result":
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"localtimelimit": 1771
},
"exit":
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"processed_size": 9,
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},
"result":
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"exit":
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"error": null,
"memory": 23892,
"runtime": 28.000000,
"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": 3231,
"conflict_clusters": 255,
"places": 948,
"places_significant": 499,
"singleton_clusters": 0,
"transitions": 699
},
"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: 1647/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 30336
lola: finding significant places
lola: 948 places, 699 transitions, 499 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(p269) : MAX(p916) : MAX(p74) : MAX(p886) : MAX(p242) : MAX(p176) : MAX(p941) : MAX(p187) : MAX(p185) : MAX(p288) : MAX(p338) : MAX(p640) : MAX(p512) : MAX(p326) : MAX(p274) : MAX(p8)
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(p269)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p269)
lola: processed formula length: 9
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 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p916)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p916)
lola: processed formula length: 9
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: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p74)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p74)
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: ========================================
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 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p886)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p886)
lola: processed formula length: 9
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 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p242)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p242)
lola: processed formula length: 9
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: 704292 markings, 718074 edges, 140858 markings/sec, 0 secs
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 1390056 markings, 1419348 edges
lola: ========================================
lola: subprocess 5 will run for 323 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p176)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p176)
lola: processed formula length: 9
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 6 will run for 355 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p941)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p941)
lola: processed formula length: 9
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 7 will run for 395 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p187)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p187)
lola: processed formula length: 9
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: 86 markings, 85 edges
lola: subprocess 8 will run for 444 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p185)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p185)
lola: processed formula length: 9
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: ========================================
lola: Structural Bound: 1
lola: 722681 markings, 735725 edges, 144536 markings/sec, 0 secs
lola: 1503496 markings, 1532320 edges, 156163 markings/sec, 5 secs
lola: SUBRESULT
lola: result: 1
lola: produced by: state space
lola: The maximum value of the given expression is 1
lola: 1656560 markings, 1689065 edges
lola: ========================================
lola: subprocess 9 will run for 506 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p288)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p288)
lola: processed formula length: 9
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 10 will run for 590 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p338)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p338)
lola: processed formula length: 9
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 11 will run for 708 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p640)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p640)
lola: processed formula length: 9
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: 35 markings, 34 edges
lola: ========================================
lola: subprocess 12 will run for 886 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p512)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p512)
lola: processed formula length: 9
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: 50 markings, 49 edges
lola: subprocess 13 will run for 1181 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p326)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p326)
lola: processed formula length: 9
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: ========================================
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 14 will run for 1771 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p274)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p274)
lola: processed formula length: 9
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: 77 markings, 76 edges
lola: ========================================
lola: subprocess 15 will run for 3543 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: 105 markings, 104 edges
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: ========================================
lola: memory consumption: 23892 KB
lola: time consumption: 28 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="ShieldIIPt-PT-050A"
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 ShieldIIPt-PT-050A, 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 r211-tajo-159033477300365"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-050A.tgz
mv ShieldIIPt-PT-050A 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 ;