About the Execution of ITS-Tools for AutoFlight-PT-04b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 260.144 | 27035.00 | 30554.00 | 4029.30 | 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 '/data/fkordon/mcc2021-input.r007-tall-162037990000429.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is AutoFlight-PT-04b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-162037990000429
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 119K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 106K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.0K Mar 28 15:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 15:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 01:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 01:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 10:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 10:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 91K May 5 16:51 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 AutoFlight-PT-04b-UpperBounds-00
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-01
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-02
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-03
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-04
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-05
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-06
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-07
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-08
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-09
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-10
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-11
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-12
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-13
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-14
FORMULA_NAME AutoFlight-PT-04b-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1620468992187
Running Version 0
[2021-05-08 10:16:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-08 10:16:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 10:16:41] [INFO ] Load time of PNML (sax parser for PT used): 65 ms
[2021-05-08 10:16:41] [INFO ] Transformed 390 places.
[2021-05-08 10:16:41] [INFO ] Transformed 388 transitions.
[2021-05-08 10:16:41] [INFO ] Found NUPN structural information;
[2021-05-08 10:16:41] [INFO ] Parsed PT model containing 390 places and 388 transitions in 105 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
// Phase 1: matrix 388 rows 390 cols
[2021-05-08 10:16:41] [INFO ] Computed 28 place invariants in 19 ms
Incomplete random walk after 10000 steps, including 49 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 16) seen :10
FORMULA AutoFlight-PT-04b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-04b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-04b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-04b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-04b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-04b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-04b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-04b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-04b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-04b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 6) seen :1
FORMULA AutoFlight-PT-04b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 5) seen :0
// Phase 1: matrix 388 rows 390 cols
[2021-05-08 10:16:41] [INFO ] Computed 28 place invariants in 7 ms
[2021-05-08 10:16:41] [INFO ] [Real]Absence check using 27 positive place invariants in 13 ms returned sat
[2021-05-08 10:16:41] [INFO ] [Real]Absence check using 27 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 10:16:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 10:16:41] [INFO ] [Real]Absence check using state equation in 101 ms returned sat
[2021-05-08 10:16:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 10:16:42] [INFO ] [Nat]Absence check using 27 positive place invariants in 19 ms returned sat
[2021-05-08 10:16:42] [INFO ] [Nat]Absence check using 27 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 10:16:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 10:16:42] [INFO ] [Nat]Absence check using state equation in 97 ms returned sat
[2021-05-08 10:16:42] [INFO ] Deduced a trap composed of 18 places in 136 ms of which 2 ms to minimize.
[2021-05-08 10:16:42] [INFO ] Deduced a trap composed of 28 places in 96 ms of which 1 ms to minimize.
[2021-05-08 10:16:42] [INFO ] Deduced a trap composed of 79 places in 80 ms of which 1 ms to minimize.
[2021-05-08 10:16:42] [INFO ] Deduced a trap composed of 47 places in 71 ms of which 2 ms to minimize.
[2021-05-08 10:16:42] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 1 ms to minimize.
[2021-05-08 10:16:42] [INFO ] Deduced a trap composed of 53 places in 65 ms of which 1 ms to minimize.
[2021-05-08 10:16:42] [INFO ] Deduced a trap composed of 46 places in 64 ms of which 0 ms to minimize.
[2021-05-08 10:16:43] [INFO ] Deduced a trap composed of 37 places in 58 ms of which 1 ms to minimize.
[2021-05-08 10:16:43] [INFO ] Deduced a trap composed of 47 places in 65 ms of which 1 ms to minimize.
[2021-05-08 10:16:43] [INFO ] Deduced a trap composed of 73 places in 57 ms of which 0 ms to minimize.
[2021-05-08 10:16:43] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 1009 ms
[2021-05-08 10:16:43] [INFO ] Computed and/alt/rep : 387/521/387 causal constraints (skipped 0 transitions) in 26 ms.
[2021-05-08 10:16:44] [INFO ] Added : 350 causal constraints over 71 iterations in 1680 ms. Result :sat
Minimization took 89 ms.
[2021-05-08 10:16:45] [INFO ] [Real]Absence check using 27 positive place invariants in 10 ms returned sat
[2021-05-08 10:16:45] [INFO ] [Real]Absence check using 27 positive and 1 generalized place invariants in 0 ms returned sat
[2021-05-08 10:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 10:16:45] [INFO ] [Real]Absence check using state equation in 93 ms returned sat
[2021-05-08 10:16:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 10:16:45] [INFO ] [Nat]Absence check using 27 positive place invariants in 16 ms returned sat
[2021-05-08 10:16:45] [INFO ] [Nat]Absence check using 27 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 10:16:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 10:16:45] [INFO ] [Nat]Absence check using state equation in 95 ms returned sat
[2021-05-08 10:16:45] [INFO ] Deduced a trap composed of 18 places in 77 ms of which 1 ms to minimize.
[2021-05-08 10:16:45] [INFO ] Deduced a trap composed of 68 places in 77 ms of which 0 ms to minimize.
[2021-05-08 10:16:45] [INFO ] Deduced a trap composed of 64 places in 96 ms of which 0 ms to minimize.
[2021-05-08 10:16:45] [INFO ] Deduced a trap composed of 61 places in 70 ms of which 0 ms to minimize.
[2021-05-08 10:16:45] [INFO ] Deduced a trap composed of 52 places in 71 ms of which 1 ms to minimize.
[2021-05-08 10:16:45] [INFO ] Deduced a trap composed of 56 places in 73 ms of which 0 ms to minimize.
[2021-05-08 10:16:45] [INFO ] Deduced a trap composed of 52 places in 72 ms of which 1 ms to minimize.
[2021-05-08 10:16:46] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 640 ms
[2021-05-08 10:16:46] [INFO ] Computed and/alt/rep : 387/521/387 causal constraints (skipped 0 transitions) in 26 ms.
[2021-05-08 10:16:47] [INFO ] Added : 371 causal constraints over 75 iterations in 1624 ms. Result :sat
Minimization took 91 ms.
[2021-05-08 10:16:47] [INFO ] [Real]Absence check using 27 positive place invariants in 10 ms returned sat
[2021-05-08 10:16:47] [INFO ] [Real]Absence check using 27 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 10:16:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 10:16:47] [INFO ] [Real]Absence check using state equation in 93 ms returned sat
[2021-05-08 10:16:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 10:16:47] [INFO ] [Nat]Absence check using 27 positive place invariants in 11 ms returned sat
[2021-05-08 10:16:47] [INFO ] [Nat]Absence check using 27 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 10:16:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 10:16:48] [INFO ] [Nat]Absence check using state equation in 92 ms returned sat
[2021-05-08 10:16:48] [INFO ] Deduced a trap composed of 52 places in 75 ms of which 1 ms to minimize.
[2021-05-08 10:16:48] [INFO ] Deduced a trap composed of 36 places in 76 ms of which 1 ms to minimize.
[2021-05-08 10:16:48] [INFO ] Deduced a trap composed of 57 places in 73 ms of which 0 ms to minimize.
[2021-05-08 10:16:48] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 0 ms to minimize.
[2021-05-08 10:16:48] [INFO ] Deduced a trap composed of 52 places in 65 ms of which 0 ms to minimize.
[2021-05-08 10:16:48] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 435 ms
[2021-05-08 10:16:48] [INFO ] Computed and/alt/rep : 387/521/387 causal constraints (skipped 0 transitions) in 20 ms.
[2021-05-08 10:16:50] [INFO ] Deduced a trap composed of 41 places in 38 ms of which 1 ms to minimize.
[2021-05-08 10:16:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2021-05-08 10:16:50] [INFO ] Added : 378 causal constraints over 76 iterations in 1699 ms. Result :sat
Minimization took 85 ms.
[2021-05-08 10:16:50] [INFO ] [Real]Absence check using 27 positive place invariants in 11 ms returned sat
[2021-05-08 10:16:50] [INFO ] [Real]Absence check using 27 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 10:16:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 10:16:50] [INFO ] [Real]Absence check using state equation in 97 ms returned sat
[2021-05-08 10:16:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 10:16:50] [INFO ] [Nat]Absence check using 27 positive place invariants in 12 ms returned sat
[2021-05-08 10:16:50] [INFO ] [Nat]Absence check using 27 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 10:16:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 10:16:50] [INFO ] [Nat]Absence check using state equation in 90 ms returned sat
[2021-05-08 10:16:50] [INFO ] Deduced a trap composed of 57 places in 82 ms of which 0 ms to minimize.
[2021-05-08 10:16:50] [INFO ] Deduced a trap composed of 41 places in 70 ms of which 1 ms to minimize.
[2021-05-08 10:16:50] [INFO ] Deduced a trap composed of 28 places in 62 ms of which 0 ms to minimize.
[2021-05-08 10:16:51] [INFO ] Deduced a trap composed of 35 places in 70 ms of which 1 ms to minimize.
[2021-05-08 10:16:51] [INFO ] Deduced a trap composed of 45 places in 59 ms of which 0 ms to minimize.
[2021-05-08 10:16:51] [INFO ] Deduced a trap composed of 45 places in 52 ms of which 0 ms to minimize.
[2021-05-08 10:16:51] [INFO ] Deduced a trap composed of 68 places in 51 ms of which 0 ms to minimize.
[2021-05-08 10:16:51] [INFO ] Deduced a trap composed of 62 places in 62 ms of which 1 ms to minimize.
[2021-05-08 10:16:51] [INFO ] Deduced a trap composed of 42 places in 56 ms of which 0 ms to minimize.
[2021-05-08 10:16:51] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 694 ms
[2021-05-08 10:16:51] [INFO ] Computed and/alt/rep : 387/521/387 causal constraints (skipped 0 transitions) in 21 ms.
[2021-05-08 10:16:53] [INFO ] Deduced a trap composed of 86 places in 61 ms of which 1 ms to minimize.
[2021-05-08 10:16:53] [INFO ] Deduced a trap composed of 43 places in 57 ms of which 1 ms to minimize.
[2021-05-08 10:16:53] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 200 ms
[2021-05-08 10:16:53] [INFO ] Added : 378 causal constraints over 77 iterations in 1821 ms. Result :sat
Minimization took 85 ms.
[2021-05-08 10:16:53] [INFO ] [Real]Absence check using 27 positive place invariants in 10 ms returned sat
[2021-05-08 10:16:53] [INFO ] [Real]Absence check using 27 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 10:16:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 10:16:53] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2021-05-08 10:16:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 10:16:53] [INFO ] [Nat]Absence check using 27 positive place invariants in 10 ms returned sat
[2021-05-08 10:16:53] [INFO ] [Nat]Absence check using 27 positive and 1 generalized place invariants in 1 ms returned sat
[2021-05-08 10:16:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 10:16:53] [INFO ] [Nat]Absence check using state equation in 95 ms returned sat
[2021-05-08 10:16:53] [INFO ] Deduced a trap composed of 70 places in 64 ms of which 1 ms to minimize.
[2021-05-08 10:16:53] [INFO ] Deduced a trap composed of 45 places in 69 ms of which 0 ms to minimize.
[2021-05-08 10:16:53] [INFO ] Deduced a trap composed of 55 places in 61 ms of which 0 ms to minimize.
[2021-05-08 10:16:53] [INFO ] Deduced a trap composed of 56 places in 68 ms of which 1 ms to minimize.
[2021-05-08 10:16:54] [INFO ] Deduced a trap composed of 52 places in 61 ms of which 0 ms to minimize.
[2021-05-08 10:16:54] [INFO ] Deduced a trap composed of 18 places in 61 ms of which 0 ms to minimize.
[2021-05-08 10:16:54] [INFO ] Deduced a trap composed of 43 places in 56 ms of which 0 ms to minimize.
[2021-05-08 10:16:54] [INFO ] Deduced a trap composed of 52 places in 47 ms of which 0 ms to minimize.
[2021-05-08 10:16:54] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 606 ms
[2021-05-08 10:16:54] [INFO ] Computed and/alt/rep : 387/521/387 causal constraints (skipped 0 transitions) in 19 ms.
[2021-05-08 10:16:55] [INFO ] Deduced a trap composed of 62 places in 46 ms of which 0 ms to minimize.
[2021-05-08 10:16:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 90 ms
[2021-05-08 10:16:55] [INFO ] Added : 381 causal constraints over 77 iterations in 1704 ms. Result :sat
Minimization took 89 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
Incomplete Parikh walk after 21700 steps, including 113 resets, run finished after 81 ms. (steps per millisecond=267 ) properties (out of 5) seen :2 could not realise parikh vector
FORMULA AutoFlight-PT-04b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-04b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 23500 steps, including 116 resets, run finished after 91 ms. (steps per millisecond=258 ) properties (out of 3) seen :1 could not realise parikh vector
FORMULA AutoFlight-PT-04b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 21600 steps, including 111 resets, run finished after 86 ms. (steps per millisecond=251 ) properties (out of 2) seen :1 could not realise parikh vector
FORMULA AutoFlight-PT-04b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 21700 steps, including 113 resets, run finished after 67 ms. (steps per millisecond=323 ) properties (out of 1) seen :0 could not realise parikh vector
Incomplete Parikh walk after 38200 steps, including 198 resets, run finished after 98 ms. (steps per millisecond=389 ) properties (out of 1) seen :0 could not realise parikh vector
Support contains 1 out of 390 places. Attempting structural reductions.
Drop transitions removed 1 transitions
Starting structural reductions, iteration 0 : 390/390 places, 387/387 transitions.
Reduce places removed 2 places and 2 transitions.
Drop transitions removed 151 transitions
Trivial Post-agglo rules discarded 151 transitions
Performed 151 trivial Post agglomeration. Transition count delta: 151
Iterating post reduction 0 with 153 rules applied. Total rules applied 153 place count 388 transition count 234
Reduce places removed 153 places and 2 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 181 rules applied. Total rules applied 334 place count 235 transition count 204
Reduce places removed 9 places and 1 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 343 place count 226 transition count 203
Performed 54 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 54 Pre rules applied. Total rules applied 343 place count 226 transition count 149
Deduced a syphon composed of 54 places in 2 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 3 with 108 rules applied. Total rules applied 451 place count 172 transition count 149
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 487 place count 136 transition count 113
Iterating global reduction 3 with 36 rules applied. Total rules applied 523 place count 136 transition count 113
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 523 place count 136 transition count 101
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 547 place count 124 transition count 101
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 607 place count 94 transition count 71
Free-agglomeration rule applied 16 times.
Iterating global reduction 3 with 16 rules applied. Total rules applied 623 place count 94 transition count 55
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 639 place count 78 transition count 55
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 640 place count 77 transition count 54
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 4 with 40 rules applied. Total rules applied 680 place count 61 transition count 30
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 5 with 24 rules applied. Total rules applied 704 place count 37 transition count 30
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 10 Pre rules applied. Total rules applied 704 place count 37 transition count 20
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 724 place count 27 transition count 20
Applied a total of 724 rules in 78 ms. Remains 27 /390 variables (removed 363) and now considering 20/387 (removed 367) transitions.
Finished structural reductions, in 1 iterations. Remains : 27/390 places, 20/387 transitions.
// Phase 1: matrix 20 rows 27 cols
[2021-05-08 10:16:56] [INFO ] Computed 12 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 58679 resets, run finished after 1729 ms. (steps per millisecond=578 ) properties (out of 1) seen :1
FORMULA AutoFlight-PT-04b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
BK_STOP 1620469019222
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="AutoFlight-PT-04b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# 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 itstools"
echo " Input is AutoFlight-PT-04b, 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 r007-tall-162037990000429"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-04b.tgz
mv AutoFlight-PT-04b execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;