fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r176-tajo-158987872400789
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for QuasiCertifProtocol-PT-06

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15740.740 3600000.00 14384.00 62.90 7 3 49 7 7 7 7 7 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.r176-tajo-158987872400789.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 QuasiCertifProtocol-PT-06, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987872400789
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 364K
-rw-r--r-- 1 mcc users 5.8K Apr 12 06:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 12 06:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Apr 11 07:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 11 07:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Apr 14 12:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 33K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 14 12:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.0K Apr 10 13:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 10 13:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Apr 9 20:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 9 20:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K Apr 10 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.3K Apr 10 22:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 153K 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 QuasiCertifProtocol-PT-06-UpperBounds-00
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-01
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-02
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-03
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-04
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-05
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-06
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-07
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-08
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-09
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-10
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-11
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-12
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-13
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-14
FORMULA_NAME QuasiCertifProtocol-PT-06-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1591181921164

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 10:58:42] [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]
[2020-06-03 10:58:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 10:58:42] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2020-06-03 10:58:42] [INFO ] Transformed 270 places.
[2020-06-03 10:58:42] [INFO ] Transformed 116 transitions.
[2020-06-03 10:58:42] [INFO ] Parsed PT model containing 270 places and 116 transitions in 91 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 14 ms.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
[2020-06-03 10:58:43] [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 116 rows 270 cols
[2020-06-03 10:58:43] [INFO ] Computed 155 place invariants in 13 ms
Support contains 95 out of 270 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 270/270 places, 116/116 transitions.
Discarding 18 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Graph (complete) has 860 edges and 270 vertex of which 252 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.6 ms
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 252 transition count 109
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 7 place count 251 transition count 109
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 7 place count 251 transition count 108
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 9 place count 250 transition count 108
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 2 with 5 rules applied. Total rules applied 14 place count 250 transition count 103
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 19 place count 245 transition count 103
Partial Post-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 3 with 7 rules applied. Total rules applied 26 place count 245 transition count 103
Symmetric choice reduction at 3 with 6 rule applications. Total rules 32 place count 245 transition count 103
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 6 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 44 place count 239 transition count 97
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 45 place count 238 transition count 96
Applied a total of 45 rules in 63 ms. Remains 238 /270 variables (removed 32) and now considering 96/116 (removed 20) transitions.
Finished structural reductions, in 1 iterations. Remains : 238/270 places, 96/116 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 96 rows 238 cols
[2020-06-03 10:58:43] [INFO ] Computed 142 place invariants in 7 ms
Support contains 95 out of 238 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 238/238 places, 96/96 transitions.
Applied a total of 0 rules in 9 ms. Remains 238 /238 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 238/238 places, 96/96 transitions.
Starting structural reductions, iteration 0 : 238/238 places, 96/96 transitions.
Applied a total of 0 rules in 4 ms. Remains 238 /238 variables (removed 0) and now considering 96/96 (removed 0) transitions.
// Phase 1: matrix 96 rows 238 cols
[2020-06-03 10:58:43] [INFO ] Computed 142 place invariants in 3 ms
[2020-06-03 10:58:43] [INFO ] Implicit Places using invariants in 352 ms returned [39, 43]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 355 ms to find 2 implicit places.
[2020-06-03 10:58:43] [INFO ] Redundant transitions in 18 ms returned []
// Phase 1: matrix 96 rows 236 cols
[2020-06-03 10:58:43] [INFO ] Computed 140 place invariants in 3 ms
[2020-06-03 10:58:43] [INFO ] Dead Transitions using invariants and state equation in 204 ms returned []
Starting structural reductions, iteration 1 : 236/238 places, 96/96 transitions.
Applied a total of 0 rules in 12 ms. Remains 236 /236 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2020-06-03 10:58:43] [INFO ] Redundant transitions in 21 ms returned []
// Phase 1: matrix 96 rows 236 cols
[2020-06-03 10:58:43] [INFO ] Computed 140 place invariants in 3 ms
[2020-06-03 10:58:44] [INFO ] Dead Transitions using invariants and state equation in 161 ms returned []
Finished structural reductions, in 2 iterations. Remains : 236/238 places, 96/96 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 96 rows 236 cols
[2020-06-03 10:58:44] [INFO ] Computed 140 place invariants in 3 ms
Support contains 95 out of 236 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 236/236 places, 96/96 transitions.
Applied a total of 0 rules in 6 ms. Remains 236 /236 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 236/236 places, 96/96 transitions.
Starting structural reductions, iteration 0 : 236/236 places, 96/96 transitions.
Applied a total of 0 rules in 5 ms. Remains 236 /236 variables (removed 0) and now considering 96/96 (removed 0) transitions.
// Phase 1: matrix 96 rows 236 cols
[2020-06-03 10:58:44] [INFO ] Computed 140 place invariants in 2 ms
[2020-06-03 10:58:44] [INFO ] Implicit Places using invariants in 273 ms returned []
// Phase 1: matrix 96 rows 236 cols
[2020-06-03 10:58:44] [INFO ] Computed 140 place invariants in 2 ms
[2020-06-03 10:58:45] [INFO ] Implicit Places using invariants and state equation in 741 ms returned [132, 133, 134, 135, 139, 144, 145, 182, 183, 207, 208, 209, 210, 211]
Discarding 14 places :
Implicit Place search using SMT with State Equation took 1016 ms to find 14 implicit places.
[2020-06-03 10:58:45] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 96 rows 222 cols
[2020-06-03 10:58:45] [INFO ] Computed 127 place invariants in 3 ms
[2020-06-03 10:58:45] [INFO ] Dead Transitions using invariants and state equation in 200 ms returned []
Starting structural reductions, iteration 1 : 222/236 places, 96/96 transitions.
Applied a total of 0 rules in 6 ms. Remains 222 /222 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2020-06-03 10:58:45] [INFO ] Redundant transitions in 16 ms returned []
// Phase 1: matrix 96 rows 222 cols
[2020-06-03 10:58:45] [INFO ] Computed 127 place invariants in 1 ms
[2020-06-03 10:58:45] [INFO ] Dead Transitions using invariants and state equation in 170 ms returned []
Finished structural reductions, in 2 iterations. Remains : 222/236 places, 96/96 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 96 rows 222 cols
[2020-06-03 10:58:45] [INFO ] Computed 127 place invariants in 2 ms
Support contains 95 out of 222 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 222/222 places, 96/96 transitions.
Applied a total of 0 rules in 5 ms. Remains 222 /222 variables (removed 0) and now considering 96/96 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 222/222 places, 96/96 transitions.
Starting structural reductions, iteration 0 : 222/222 places, 96/96 transitions.
Applied a total of 0 rules in 6 ms. Remains 222 /222 variables (removed 0) and now considering 96/96 (removed 0) transitions.
// Phase 1: matrix 96 rows 222 cols
[2020-06-03 10:58:45] [INFO ] Computed 127 place invariants in 1 ms
[2020-06-03 10:58:45] [INFO ] Implicit Places using invariants in 207 ms returned []
// Phase 1: matrix 96 rows 222 cols
[2020-06-03 10:58:45] [INFO ] Computed 127 place invariants in 10 ms
[2020-06-03 10:58:46] [INFO ] Implicit Places using invariants and state equation in 516 ms returned []
Implicit Place search using SMT with State Equation took 724 ms to find 0 implicit places.
[2020-06-03 10:58:46] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 96 rows 222 cols
[2020-06-03 10:58:46] [INFO ] Computed 127 place invariants in 2 ms
[2020-06-03 10:58:46] [INFO ] Dead Transitions using invariants and state equation in 164 ms returned []
Finished structural reductions, in 1 iterations. Remains : 222/222 places, 96/96 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Applied a total of 0 rules in 4 ms. Remains 222 /222 variables (removed 0) and now considering 96/96 (removed 0) transitions.
// Phase 1: matrix 96 rows 222 cols
[2020-06-03 10:58:46] [INFO ] Computed 127 place invariants in 1 ms
[2020-06-03 10:58:46] [INFO ] Export to MCC properties in file /home/mcc/execution/UpperBounds.sr.xml took 4 ms.
[2020-06-03 10:58:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 4 ms.
info: Time: 3600 - MCC
vrfy: Checking UpperBounds @ QuasiCertifProtocol-PT-06 @ 3570 seconds

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-01 3 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-09 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-10 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-11 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-12 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-13 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-14 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-15 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-04 7 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-05 7 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-06 7 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-07 7 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-00 7 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-03 7 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA QuasiCertifProtocol-PT-06-UpperBounds-02 49 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3566
rslt: Output for UpperBounds @ QuasiCertifProtocol-PT-06

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{
"call":
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"dynamic_timelimit": true,
"localtimelimit": 594
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"exit":
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"formula":
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"processed_size": 37,
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"result":
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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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"place_references": 7,
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"processed": "MAX(p197 + p196 + p195 + p194 + p193 + p192 + p191)",
"processed_size": 51,
"rewrites": 0
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"result":
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"edges": 7,
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"task":
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"search":
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"call":
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"localtimelimit": 891
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"call":
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"localtimelimit": 1188
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"formula":
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{
"call":
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"localtimelimit": 1783
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"exit":
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"formula":
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"count":
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"processed": "MAX(p38 + p37 + p36 + p35 + p34 + p33 + p32)",
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},

{
"call":
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"localtimelimit": 3566
},
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"formula":
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},
"processed": "MAX(p75 + p74 + p66 + p58 + p50 + p42 + p39 + p40 + p41 + p43 + p44 + p45 + p46 + p47 + p48 + p49 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p76 + p77 + p78 + p79 + p80 + p81 + p83 + p84 + p85 + p86 + p87 + p88)",
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},
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},
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"type": "bound",
"workflow": "search"
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}
],
"exit":
{
"error": null,
"memory": 19488,
"runtime": 4.000000,
"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": 567,
"conflict_clusters": 18,
"places": 222,
"places_significant": 95,
"singleton_clusters": 0,
"transitions": 96
},
"result":
{
"preliminary_value": "7 3 49 7 7 7 7 7 1 1 1 1 1 1 1 1 ",
"value": "7 3 49 7 7 7 7 7 1 1 1 1 1 1 1 1 "
},
"task":
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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: 318/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 7104
lola: finding significant places
lola: 222 places, 96 transitions, 95 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(p214 + p203 + p202 + p201 + p200 + p199 + p198) : MAX(p0) : MAX(p75 + p74 + p66 + p58 + p50 + p42 + p39 + p40 + p41 + p43 + p44 + p45 + p46 + p47 + p48 + p49 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p76 + p77 + p78 + p79 + p80 + p81 + p83 + p84 + p85 + p86 + p87 + p88) : MAX(p38 + p37 + p36 + p35 + p34 + p33 + p32) : MAX(p26 + p23 + p22 + p21 + p20 + p19 + p18) : MAX(p1 + p2 + p3 + p4 + p5 + p6 + p7) : MAX(p197 + p196 + p195 + p194 + p193 + p192 + p191) : MAX(p221 + p220 + p219 + p218 + p217 + p216 + p215) : MAX(p82) : MAX(p181) : MAX(p147) : MAX(p45) : MAX(p23) : MAX(p71) : MAX(p202) : MAX(p22)
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(p0)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p0)
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: 3
lola: SUBRESULT
lola: result: 3
lola: produced by: state space
lola: The maximum value of the given expression is 3
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p82)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p82)
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: 41 markings, 40 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p181)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p181)
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: 25 markings, 24 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p147)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p147)
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: 25 markings, 24 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p45)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p45)
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: 32 markings, 31 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p23)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p23)
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 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p71)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p71)
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: 33 markings, 32 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p202)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p202)
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: 17 markings, 16 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p22)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p22)
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 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p26 + p23 + p22 + p21 + p20 + p19 + p18)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p26 + p23 + p22 + p21 + p20 + p19 + p18)
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: 7
lola: SUBRESULT
lola: result: 7
lola: produced by: state space
lola: The maximum value of the given expression is 7
lola: 16 markings, 15 edges
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p1 + p2 + p3 + p4 + p5 + p6 + p7)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p1 + p2 + p3 + p4 + p5 + p6 + p7)
lola: processed formula length: 37
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: 7
lola: SUBRESULT
lola: result: 7
lola: produced by: state space
lola: The maximum value of the given expression is 7
lola: 31 markings, 30 edges
lola: ========================================
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p197 + p196 + p195 + p194 + p193 + p192 + p191)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p197 + p196 + p195 + p194 + p193 + p192 + p191)
lola: processed formula length: 51
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: 7
lola: SUBRESULT
lola: result: 7
lola: produced by: state space
lola: The maximum value of the given expression is 7
lola: 8 markings, 7 edges
lola: ========================================
lola: subprocess 12 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p221 + p220 + p219 + p218 + p217 + p216 + p215)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p221 + p220 + p219 + p218 + p217 + p216 + p215)
lola: processed formula length: 51
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: 7
lola: SUBRESULT
lola: result: 7
lola: produced by: state space
lola: The maximum value of the given expression is 7
lola: 40 markings, 39 edges
lola: ========================================
lola: subprocess 13 will run for 1188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p214 + p203 + p202 + p201 + p200 + p199 + p198)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p214 + p203 + p202 + p201 + p200 + p199 + p198)
lola: processed formula length: 51
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: 7
lola: SUBRESULT
lola: result: 7
lola: produced by: state space
lola: The maximum value of the given expression is 7
lola: 17 markings, 16 edges
lola: ========================================
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p38 + p37 + p36 + p35 + p34 + p33 + p32)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p38 + p37 + p36 + p35 + p34 + p33 + p32)
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: 7
lola: SUBRESULT
lola: result: 7
lola: produced by: state space
lola: The maximum value of the given expression is 7
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 3566 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: MAX(p75 + p74 + p66 + p58 + p50 + p42 + p39 + p40 + p41 + p43 + p44 + p45 + p46 + p47 + p48 + p49 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p76 + p77 + p78 + p79 + p80 + p81 + p83 + p84 + p85 + p86 + p87 + p88)
lola: ========================================
lola: SUBTASK
lola: computing bound of an expression
lola: processed formula: MAX(p75 + p74 + p66 + p58 + p50 + p42 + p39 + p40 + p41 + p43 + p44 + p45 + p46 + p47 + p48 + p49 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p67 + p68 + p69 + p70 + p71 + p72 + p73 + p76 + p77 + p78 + p79 + p80 + p81 + p83 + p84 + p85 + p86 + p87 + p88)
lola: processed formula length: 296
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: 49
lola: SUBRESULT
lola: result: 49
lola: produced by: state space
lola: The maximum value of the given expression is 49
lola: 40 markings, 39 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: 7 3 49 7 7 7 7 7 1 1 1 1 1 1 1 1
lola:
preliminary result: 7 3 49 7 7 7 7 7 1 1 1 1 1 1 1 1
lola: memory consumption: 19488 KB
lola: time consumption: 4 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="QuasiCertifProtocol-PT-06"
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 QuasiCertifProtocol-PT-06, 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 r176-tajo-158987872400789"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-06.tgz
mv QuasiCertifProtocol-PT-06 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 ;