About the Execution of ITS-LoLa for PermAdmissibility-PT-50
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/local/x2003239/mcc2020-input.r174-csrt-158987853500653.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is PermAdmissibility-PT-50, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r174-csrt-158987853500653
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 972K
-rw-r--r-- 1 mcc users 4.6K Apr 12 00:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 12 00:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K Apr 10 23:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 81K Apr 10 23:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.1K Apr 14 12:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 23K Apr 14 12:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 91K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 10 08:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 10 08:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 30K Apr 9 12:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 110K Apr 9 12:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Apr 10 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.9K Apr 10 22:21 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 484K 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 PermAdmissibility-PT-50-UpperBounds-00
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-01
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-02
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-03
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-04
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-05
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-06
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-07
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-08
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-09
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-10
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-11
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-12
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-13
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-14
FORMULA_NAME PermAdmissibility-PT-50-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1591161648789
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 05:20:50] [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 05:20:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 05:20:51] [INFO ] Load time of PNML (sax parser for PT used): 113 ms
[2020-06-03 05:20:51] [INFO ] Transformed 168 places.
[2020-06-03 05:20:51] [INFO ] Transformed 592 transitions.
[2020-06-03 05:20:51] [INFO ] Parsed PT model containing 168 places and 592 transitions in 167 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 24 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 05:20:51] [INFO ] Flatten gal took : 128 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 592 rows 168 cols
[2020-06-03 05:20:51] [INFO ] Computed 32 place invariants in 34 ms
Support contains 52 out of 168 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 168/168 places, 592/592 transitions.
Discarding 47 places :
Also discarding 0 output transitions
Graph (complete) has 1615 edges and 168 vertex of which 121 are kept as prefixes of interest. Removing 47 places using SCC suffix rule.12 ms
Symmetric choice reduction at 0 with 12 rule applications. Total rules 13 place count 121 transition count 592
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 192 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 37 place count 109 transition count 400
Symmetric choice reduction at 0 with 4 rule applications. Total rules 41 place count 109 transition count 400
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 64 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 49 place count 105 transition count 336
Applied a total of 49 rules in 62 ms. Remains 105 /168 variables (removed 63) and now considering 336/592 (removed 256) transitions.
Finished structural reductions, in 1 iterations. Remains : 105/168 places, 336/592 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 336 rows 105 cols
[2020-06-03 05:20:51] [INFO ] Computed 18 place invariants in 6 ms
Support contains 52 out of 105 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 105/105 places, 336/336 transitions.
Applied a total of 0 rules in 19 ms. Remains 105 /105 variables (removed 0) and now considering 336/336 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 105/105 places, 336/336 transitions.
Starting structural reductions, iteration 0 : 105/105 places, 336/336 transitions.
Applied a total of 0 rules in 15 ms. Remains 105 /105 variables (removed 0) and now considering 336/336 (removed 0) transitions.
// Phase 1: matrix 336 rows 105 cols
[2020-06-03 05:20:51] [INFO ] Computed 18 place invariants in 5 ms
[2020-06-03 05:20:52] [INFO ] Implicit Places using invariants in 302 ms returned []
// Phase 1: matrix 336 rows 105 cols
[2020-06-03 05:20:52] [INFO ] Computed 18 place invariants in 6 ms
[2020-06-03 05:20:52] [INFO ] Implicit Places using invariants and state equation in 564 ms returned []
Implicit Place search using SMT with State Equation took 869 ms to find 0 implicit places.
[2020-06-03 05:20:52] [INFO ] Redundant transitions in 28 ms returned []
// Phase 1: matrix 336 rows 105 cols
[2020-06-03 05:20:52] [INFO ] Computed 18 place invariants in 7 ms
[2020-06-03 05:20:53] [INFO ] Dead Transitions using invariants and state equation in 1307 ms returned []
Finished structural reductions, in 1 iterations. Remains : 105/105 places, 336/336 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 22 ms. Remains 105 /105 variables (removed 0) and now considering 336/336 (removed 0) transitions.
// Phase 1: matrix 336 rows 105 cols
[2020-06-03 05:20:54] [INFO ] Computed 18 place invariants in 5 ms
[2020-06-03 05:20:54] [INFO ] Export to MCC properties in file /home/mcc/execution/UpperBounds.sr.xml took 3 ms.
[2020-06-03 05:20:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 10 ms.
info: Time: 3600 - MCC
vrfy: Checking UpperBounds @ PermAdmissibility-PT-50 @ 3570 seconds
FORMULA PermAdmissibility-PT-50-UpperBounds-01 50 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PermAdmissibility-PT-50-UpperBounds-05 50 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PermAdmissibility-PT-50-UpperBounds-11 50 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PermAdmissibility-PT-50-UpperBounds-07 100 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PermAdmissibility-PT-50-UpperBounds-06 50 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PermAdmissibility-PT-50-UpperBounds-02 100 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PermAdmissibility-PT-50-UpperBounds-03 100 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PermAdmissibility-PT-50-UpperBounds-04 50 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PermAdmissibility-PT-50-UpperBounds-00 100 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for UpperBounds @ PermAdmissibility-PT-50
{
"exit":
{
"memory": 7881760,
"runtime": 3570.000000,
"signal": "User defined signal 1"
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "MAX(p72)",
"processed_size": 8,
"rewrites": 0
},
"result":
{
"preliminary_value": "100 50 100 100 50 50 50 100 unknown unknown unknown 50 unknown unknown unknown unknown "
},
"task":
{
"compoundnumber": 16,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "bound preserving/insertion"
},
"type": "dfs"
},
"type": "bound",
"workflow": "search"
}
}