About the Execution of ITS-Tools for AutoFlight-PT-48b
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
796.315 | 124542.00 | 214067.00 | 105.40 | TTFTTTTTTTTTFTTF | 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/mcc2022-input.r006-tajo-165245689400511.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-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 itstools
Input is AutoFlight-PT-48b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-tajo-165245689400511
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 10K Apr 30 02:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 116K Apr 30 02:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 30 02:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 30 02:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.4K Apr 30 02:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 83K Apr 30 02:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Apr 30 02:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Apr 30 02:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 956K May 10 09:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-00
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-01
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-02
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-03
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-04
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-05
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-06
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-07
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-08
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-09
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-10
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-11
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-12
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-13
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-14
FORMULA_NAME AutoFlight-PT-48b-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1654267253287
Running Version 202205111006
[2022-06-03 14:40:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-03 14:40:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-03 14:40:55] [INFO ] Load time of PNML (sax parser for PT used): 222 ms
[2022-06-03 14:40:55] [INFO ] Transformed 3950 places.
[2022-06-03 14:40:55] [INFO ] Transformed 3936 transitions.
[2022-06-03 14:40:55] [INFO ] Found NUPN structural information;
[2022-06-03 14:40:55] [INFO ] Parsed PT model containing 3950 places and 3936 transitions in 482 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 5 resets, run finished after 550 ms. (steps per millisecond=18 ) properties (out of 16) seen :6
FORMULA AutoFlight-PT-48b-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-48b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-48b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-48b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-48b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA AutoFlight-PT-48b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
// Phase 1: matrix 3936 rows 3950 cols
[2022-06-03 14:40:56] [INFO ] Computed 258 place invariants in 83 ms
[2022-06-03 14:40:58] [INFO ] After 1964ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2022-06-03 14:41:00] [INFO ] [Nat]Absence check using 257 positive place invariants in 196 ms returned sat
[2022-06-03 14:41:00] [INFO ] [Nat]Absence check using 257 positive and 1 generalized place invariants in 9 ms returned sat
[2022-06-03 14:41:10] [INFO ] After 9567ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :8
[2022-06-03 14:41:13] [INFO ] Deduced a trap composed of 453 places in 1526 ms of which 12 ms to minimize.
[2022-06-03 14:41:16] [INFO ] Deduced a trap composed of 425 places in 1829 ms of which 3 ms to minimize.
[2022-06-03 14:41:17] [INFO ] Deduced a trap composed of 428 places in 1619 ms of which 2 ms to minimize.
[2022-06-03 14:41:19] [INFO ] Deduced a trap composed of 461 places in 1478 ms of which 2 ms to minimize.
[2022-06-03 14:41:21] [INFO ] Deduced a trap composed of 144 places in 1344 ms of which 2 ms to minimize.
[2022-06-03 14:41:22] [INFO ] Deduced a trap composed of 150 places in 1334 ms of which 2 ms to minimize.
[2022-06-03 14:41:24] [INFO ] Deduced a trap composed of 459 places in 1319 ms of which 3 ms to minimize.
[2022-06-03 14:41:24] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-03 14:41:24] [INFO ] After 25707ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:10
FORMULA AutoFlight-PT-48b-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA AutoFlight-PT-48b-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 8 different solutions.
FORMULA AutoFlight-PT-48b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-48b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-48b-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-48b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 4 properties in 46985 ms.
Support contains 129 out of 3950 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 3950/3950 places, 3936/3936 transitions.
Drop transitions removed 1534 transitions
Trivial Post-agglo rules discarded 1534 transitions
Performed 1534 trivial Post agglomeration. Transition count delta: 1534
Iterating post reduction 0 with 1534 rules applied. Total rules applied 1534 place count 3950 transition count 2402
Reduce places removed 1534 places and 0 transitions.
Ensure Unique test removed 162 transitions
Reduce isomorphic transitions removed 162 transitions.
Drop transitions removed 74 transitions
Trivial Post-agglo rules discarded 74 transitions
Performed 74 trivial Post agglomeration. Transition count delta: 74
Iterating post reduction 1 with 1770 rules applied. Total rules applied 3304 place count 2416 transition count 2166
Reduce places removed 74 places and 0 transitions.
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Iterating post reduction 2 with 137 rules applied. Total rules applied 3441 place count 2342 transition count 2103
Reduce places removed 63 places and 0 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 74 rules applied. Total rules applied 3515 place count 2279 transition count 2092
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 3516 place count 2278 transition count 2092
Performed 477 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 477 Pre rules applied. Total rules applied 3516 place count 2278 transition count 1615
Deduced a syphon composed of 477 places in 33 ms
Reduce places removed 477 places and 0 transitions.
Iterating global reduction 5 with 954 rules applied. Total rules applied 4470 place count 1801 transition count 1615
Discarding 318 places :
Symmetric choice reduction at 5 with 318 rule applications. Total rules 4788 place count 1483 transition count 1297
Iterating global reduction 5 with 318 rules applied. Total rules applied 5106 place count 1483 transition count 1297
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 5109 place count 1483 transition count 1294
Performed 98 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 98 Pre rules applied. Total rules applied 5109 place count 1483 transition count 1196
Deduced a syphon composed of 98 places in 19 ms
Reduce places removed 98 places and 0 transitions.
Iterating global reduction 6 with 196 rules applied. Total rules applied 5305 place count 1385 transition count 1196
Performed 315 Post agglomeration using F-continuation condition.Transition count delta: 315
Deduced a syphon composed of 315 places in 3 ms
Reduce places removed 315 places and 0 transitions.
Iterating global reduction 6 with 630 rules applied. Total rules applied 5935 place count 1070 transition count 881
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 4 places in 15 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 5943 place count 1066 transition count 882
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 6 with 12 rules applied. Total rules applied 5955 place count 1066 transition count 870
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 5959 place count 1064 transition count 868
Free-agglomeration rule applied 122 times.
Iterating global reduction 6 with 122 rules applied. Total rules applied 6081 place count 1064 transition count 746
Reduce places removed 122 places and 0 transitions.
Iterating post reduction 6 with 122 rules applied. Total rules applied 6203 place count 942 transition count 746
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 6204 place count 942 transition count 746
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 6205 place count 941 transition count 745
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 6206 place count 940 transition count 745
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 6206 place count 940 transition count 744
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 6208 place count 939 transition count 744
Applied a total of 6208 rules in 1401 ms. Remains 939 /3950 variables (removed 3011) and now considering 744/3936 (removed 3192) transitions.
Finished structural reductions, in 1 iterations. Remains : 939/3950 places, 744/3936 transitions.
Incomplete random walk after 1000000 steps, including 6030 resets, run finished after 16450 ms. (steps per millisecond=60 ) properties (out of 4) seen :1
FORMULA AutoFlight-PT-48b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 900934 steps, including 514 resets, run timeout after 5001 ms. (steps per millisecond=180 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 535 resets, run finished after 4379 ms. (steps per millisecond=228 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000000 steps, including 533 resets, run finished after 3892 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 744 rows 939 cols
[2022-06-03 14:42:42] [INFO ] Computed 257 place invariants in 10 ms
[2022-06-03 14:42:42] [INFO ] After 183ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-06-03 14:42:43] [INFO ] [Nat]Absence check using 255 positive place invariants in 47 ms returned sat
[2022-06-03 14:42:43] [INFO ] [Nat]Absence check using 255 positive and 2 generalized place invariants in 7 ms returned sat
[2022-06-03 14:42:43] [INFO ] After 790ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-06-03 14:42:43] [INFO ] State equation strengthened by 306 read => feed constraints.
[2022-06-03 14:42:44] [INFO ] After 738ms SMT Verify possible using 306 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-06-03 14:42:45] [INFO ] Deduced a trap composed of 19 places in 153 ms of which 0 ms to minimize.
[2022-06-03 14:42:45] [INFO ] Deduced a trap composed of 55 places in 163 ms of which 1 ms to minimize.
[2022-06-03 14:42:45] [INFO ] Deduced a trap composed of 37 places in 140 ms of which 1 ms to minimize.
[2022-06-03 14:42:46] [INFO ] Deduced a trap composed of 39 places in 173 ms of which 1 ms to minimize.
[2022-06-03 14:42:46] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 0 ms to minimize.
[2022-06-03 14:42:46] [INFO ] Deduced a trap composed of 65 places in 270 ms of which 1 ms to minimize.
[2022-06-03 14:42:46] [INFO ] Deduced a trap composed of 67 places in 161 ms of which 1 ms to minimize.
[2022-06-03 14:42:47] [INFO ] Deduced a trap composed of 47 places in 147 ms of which 0 ms to minimize.
[2022-06-03 14:42:47] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1785 ms
[2022-06-03 14:42:47] [INFO ] Deduced a trap composed of 10 places in 319 ms of which 1 ms to minimize.
[2022-06-03 14:42:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 492 ms
[2022-06-03 14:42:48] [INFO ] After 4182ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 890 ms.
[2022-06-03 14:42:49] [INFO ] After 6139ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
FORMULA AutoFlight-PT-48b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA AutoFlight-PT-48b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 428 ms.
Support contains 70 out of 939 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 939/939 places, 744/744 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 939 transition count 708
Reduce places removed 36 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 39 rules applied. Total rules applied 75 place count 903 transition count 705
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 78 place count 900 transition count 705
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 78 place count 900 transition count 685
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 118 place count 880 transition count 685
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 120 place count 878 transition count 683
Iterating global reduction 3 with 2 rules applied. Total rules applied 122 place count 878 transition count 683
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 122 place count 878 transition count 682
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 124 place count 877 transition count 682
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 180 place count 849 transition count 654
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 184 place count 847 transition count 662
Free-agglomeration rule applied 13 times.
Iterating global reduction 3 with 13 rules applied. Total rules applied 197 place count 847 transition count 649
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 210 place count 834 transition count 649
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 211 place count 833 transition count 648
Applied a total of 211 rules in 237 ms. Remains 833 /939 variables (removed 106) and now considering 648/744 (removed 96) transitions.
Finished structural reductions, in 1 iterations. Remains : 833/939 places, 648/744 transitions.
Incomplete random walk after 1000000 steps, including 8050 resets, run finished after 5790 ms. (steps per millisecond=172 ) properties (out of 1) seen :0
Finished Best-First random walk after 503238 steps, including 358 resets, run visited all 1 properties in 2205 ms. (steps per millisecond=228 )
FORMULA AutoFlight-PT-48b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.
Total runtime 122965 ms.
BK_STOP 1654267377829
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityFireability -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=@none -Xss128m -Xms40m -Xmx8192m
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-48b"
export BK_EXAMINATION="ReachabilityFireability"
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-48b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-tajo-165245689400511"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-48b.tgz
mv AutoFlight-PT-48b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;