About the Execution of ITS-Tools for CloudReconfiguration-PT-314
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1028.348 | 29744.00 | 84321.00 | 53.50 | TFFTTFTFTTFTFTTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r092-tall-171624188800223.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 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 2-5568
Executing tool itstools
Input is CloudReconfiguration-PT-314, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r092-tall-171624188800223
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 35K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 11 19:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 168K Apr 11 19:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Apr 11 19:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Apr 11 19:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 660K May 18 16:42 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 CloudReconfiguration-PT-314-ReachabilityFireability-2024-00
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-01
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-02
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-03
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-04
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-05
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-06
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-07
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-08
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-09
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-10
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-11
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-12
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-13
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-14
FORMULA_NAME CloudReconfiguration-PT-314-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1716276306197
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-314
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-21 07:25:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 07:25:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 07:25:07] [INFO ] Load time of PNML (sax parser for PT used): 174 ms
[2024-05-21 07:25:07] [INFO ] Transformed 2585 places.
[2024-05-21 07:25:07] [INFO ] Transformed 3095 transitions.
[2024-05-21 07:25:07] [INFO ] Found NUPN structural information;
[2024-05-21 07:25:07] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 282 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (403 resets) in 1881 ms. (21 steps per ms) remains 13/16 properties
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40002 steps (149 resets) in 436 ms. (91 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (127 resets) in 284 ms. (140 steps per ms) remains 13/13 properties
[2024-05-21 07:25:08] [INFO ] Flatten gal took : 392 ms
BEST_FIRST walk for 40003 steps (138 resets) in 265 ms. (150 steps per ms) remains 12/13 properties
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40002 steps (166 resets) in 176 ms. (226 steps per ms) remains 12/12 properties
[2024-05-21 07:25:08] [INFO ] Flatten gal took : 131 ms
[2024-05-21 07:25:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality753262303704224301.gal : 66 ms
[2024-05-21 07:25:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17589939498650275712.prop : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality753262303704224301.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17589939498650275712.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
BEST_FIRST walk for 40003 steps (133 resets) in 854 ms. (46 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (123 resets) in 132 ms. (300 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (152 resets) in 146 ms. (272 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (141 resets) in 198 ms. (201 steps per ms) remains 12/12 properties
Loading property file /tmp/ReachabilityCardinality17589939498650275712.prop.
BEST_FIRST walk for 40003 steps (146 resets) in 161 ms. (246 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40001 steps (142 resets) in 147 ms. (270 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (54 resets) in 145 ms. (274 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (133 resets) in 244 ms. (163 steps per ms) remains 12/12 properties
// Phase 1: matrix 3095 rows 2585 cols
[2024-05-21 07:25:09] [INFO ] Computed 4 invariants in 72 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 161/161 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/161 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 2415/2576 variables, 4/165 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2576 variables, 2415/2580 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2576 variables, 0/2580 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 3089/5665 variables, 2576/5156 constraints. Problems are: Problem set: 0 solved, 12 unsolved
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :2 after 3
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :3 after 4
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :4 after 5
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :5 after 6
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :6 after 7
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :7 after 9
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :9 after 12
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :12 after 27
SDD proceeding with computation,12 properties remain. new max is 2048
SDD size :27 after 691
SDD proceeding with computation,12 properties remain. new max is 4096
SDD size :691 after 1528
At refinement iteration 6 (INCLUDED_ONLY) 0/5665 variables, 0/5156 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 8/5673 variables, 5/5161 constraints. Problems are: Problem set: 0 solved, 12 unsolved
SMT process timed out in 5479ms, After SMT, problems are : Problem set: 0 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 161 out of 2585 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Graph (trivial) has 2562 edges and 2585 vertex of which 470 / 2585 are part of one of the 47 SCC in 11 ms
Free SCC test removed 423 places
Drop transitions (Empty/Sink Transition effects.) removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Graph (complete) has 2863 edges and 2162 vertex of which 2148 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.7 ms
Discarding 14 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1144 transitions
Trivial Post-agglo rules discarded 1144 transitions
Performed 1144 trivial Post agglomeration. Transition count delta: 1144
Iterating post reduction 0 with 1149 rules applied. Total rules applied 1151 place count 2148 transition count 1425
Reduce places removed 1144 places and 0 transitions.
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 1 with 1220 rules applied. Total rules applied 2371 place count 1004 transition count 1349
Reduce places removed 27 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 31 rules applied. Total rules applied 2402 place count 977 transition count 1345
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 2405 place count 976 transition count 1343
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 2409 place count 975 transition count 1340
Reduce places removed 2 places and 0 transitions.
Performed 146 Post agglomeration using F-continuation condition.Transition count delta: 146
Iterating post reduction 5 with 148 rules applied. Total rules applied 2557 place count 973 transition count 1194
Reduce places removed 146 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 6 with 178 rules applied. Total rules applied 2735 place count 827 transition count 1162
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 2741 place count 821 transition count 1162
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 31 Pre rules applied. Total rules applied 2741 place count 821 transition count 1131
Deduced a syphon composed of 31 places in 3 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 8 with 62 rules applied. Total rules applied 2803 place count 790 transition count 1131
Discarding 82 places :
Symmetric choice reduction at 8 with 82 rule applications. Total rules 2885 place count 708 transition count 1049
Iterating global reduction 8 with 82 rules applied. Total rules applied 2967 place count 708 transition count 1049
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 2969 place count 708 transition count 1047
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2970 place count 707 transition count 1047
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 6 Pre rules applied. Total rules applied 2970 place count 707 transition count 1041
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 10 with 12 rules applied. Total rules applied 2982 place count 701 transition count 1041
Discarding 52 places :
Symmetric choice reduction at 10 with 52 rule applications. Total rules 3034 place count 649 transition count 989
Iterating global reduction 10 with 52 rules applied. Total rules applied 3086 place count 649 transition count 989
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 10 with 17 rules applied. Total rules applied 3103 place count 649 transition count 972
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 10 rules applied. Total rules applied 3113 place count 641 transition count 970
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 3114 place count 640 transition count 970
Discarding 7 places :
Symmetric choice reduction at 13 with 7 rule applications. Total rules 3121 place count 633 transition count 960
Iterating global reduction 13 with 7 rules applied. Total rules applied 3128 place count 633 transition count 960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 3129 place count 633 transition count 959
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 3132 place count 630 transition count 953
Iterating global reduction 14 with 3 rules applied. Total rules applied 3135 place count 630 transition count 953
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 3136 place count 629 transition count 951
Iterating global reduction 14 with 1 rules applied. Total rules applied 3137 place count 629 transition count 951
Performed 182 Post agglomeration using F-continuation condition with reduction of 52 identical transitions.
Deduced a syphon composed of 182 places in 1 ms
Reduce places removed 182 places and 0 transitions.
Iterating global reduction 14 with 364 rules applied. Total rules applied 3501 place count 447 transition count 717
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 14 with 9 rules applied. Total rules applied 3510 place count 447 transition count 708
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 3512 place count 446 transition count 707
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 3514 place count 446 transition count 705
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 3516 place count 445 transition count 704
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 3518 place count 445 transition count 702
Performed 58 Post agglomeration using F-continuation condition with reduction of 21 identical transitions.
Deduced a syphon composed of 58 places in 1 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 17 with 116 rules applied. Total rules applied 3634 place count 387 transition count 764
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 17 with 30 rules applied. Total rules applied 3664 place count 387 transition count 734
Discarding 10 places :
Symmetric choice reduction at 18 with 10 rule applications. Total rules 3674 place count 377 transition count 714
Iterating global reduction 18 with 10 rules applied. Total rules applied 3684 place count 377 transition count 714
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 18 with 1 rules applied. Total rules applied 3685 place count 377 transition count 713
Drop transitions (Redundant composition of simpler transitions.) removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 19 with 39 rules applied. Total rules applied 3724 place count 377 transition count 674
Free-agglomeration rule applied 21 times.
Iterating global reduction 19 with 21 rules applied. Total rules applied 3745 place count 377 transition count 653
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 19 with 21 rules applied. Total rules applied 3766 place count 356 transition count 653
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 20 with 3 rules applied. Total rules applied 3769 place count 356 transition count 650
Partial Free-agglomeration rule applied 18 times.
Drop transitions (Partial Free agglomeration) removed 18 transitions
Iterating global reduction 20 with 18 rules applied. Total rules applied 3787 place count 356 transition count 650
Partial Post-agglomeration rule applied 4 times.
Drop transitions (Partial Post agglomeration) removed 4 transitions
Iterating global reduction 20 with 4 rules applied. Total rules applied 3791 place count 356 transition count 650
Applied a total of 3791 rules in 511 ms. Remains 356 /2585 variables (removed 2229) and now considering 650/3095 (removed 2445) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 523 ms. Remains : 356/2585 places, 650/3095 transitions.
RANDOM walk for 40000 steps (20 resets) in 501 ms. (79 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40000 steps (21 resets) in 311 ms. (128 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40000 steps (20 resets) in 244 ms. (163 steps per ms) remains 11/12 properties
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40000 steps (15 resets) in 279 ms. (142 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40000 steps (13 resets) in 210 ms. (189 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40001 steps (22 resets) in 200 ms. (199 steps per ms) remains 10/11 properties
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40000 steps (17 resets) in 225 ms. (176 steps per ms) remains 9/10 properties
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40000 steps (20 resets) in 200 ms. (199 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40000 steps (15 resets) in 216 ms. (184 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40000 steps (21 resets) in 251 ms. (158 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40000 steps (9 resets) in 157 ms. (253 steps per ms) remains 9/9 properties
[2024-05-21 07:25:16] [INFO ] Flow matrix only has 644 transitions (discarded 6 similar events)
// Phase 1: matrix 644 rows 356 cols
[2024-05-21 07:25:16] [INFO ] Computed 1 invariants in 3 ms
[2024-05-21 07:25:16] [INFO ] State equation strengthened by 4 read => feed constraints.
SDD proceeding with computation,12 properties remain. new max is 8192
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SDD size :1528 after 8200
At refinement iteration 1 (OVERLAPS) 59/192 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/192 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 578/770 variables, 192/193 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/770 variables, 1/194 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/770 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 204/974 variables, 143/337 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/974 variables, 3/340 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/974 variables, 0/340 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (OVERLAPS) 24/998 variables, 19/359 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/998 variables, 0/359 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (OVERLAPS) 2/1000 variables, 2/361 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1000 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (OVERLAPS) 0/1000 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1000/1000 variables, and 361 constraints, problems are : Problem set: 0 solved, 9 unsolved in 1055 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 356/356 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/133 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 59/192 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/192 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 578/770 variables, 192/193 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/770 variables, 1/194 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/770 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 204/974 variables, 143/337 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/974 variables, 3/340 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/974 variables, 9/349 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/974 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (OVERLAPS) 24/998 variables, 19/368 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/998 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem CloudReconfiguration-PT-314-ReachabilityFireability-2024-06 is UNSAT
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 12 (OVERLAPS) 2/1000 variables, 2/370 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1000 variables, 0/370 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 14 (OVERLAPS) 0/1000 variables, 0/370 constraints. Problems are: Problem set: 1 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1000/1000 variables, and 370 constraints, problems are : Problem set: 1 solved, 8 unsolved in 2089 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 356/356 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
After SMT, in 3200ms problems are : Problem set: 1 solved, 8 unsolved
Invariant property CloudReconfiguration-PT-314-ReachabilityFireability-2024-05 does not hold.
Reachability property CloudReconfiguration-PT-314-ReachabilityFireability-2024-04 is true.
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,10 properties remain. new max is 8192
SDD size :8200 after 20550
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-03 TRUE TECHNIQUES PARIKH_WALK
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-08 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 3 properties in 6751 ms.
Support contains 89 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 650/650 transitions.
Graph (trivial) has 189 edges and 356 vertex of which 39 / 356 are part of one of the 16 SCC in 1 ms
Free SCC test removed 23 places
Drop transitions (Empty/Sink Transition effects.) removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 34 place count 333 transition count 575
Reduce places removed 33 places and 0 transitions.
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Iterating post reduction 1 with 59 rules applied. Total rules applied 93 place count 300 transition count 549
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 34 rules applied. Total rules applied 127 place count 274 transition count 541
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 127 place count 274 transition count 534
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 141 place count 267 transition count 534
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 148 place count 260 transition count 526
Iterating global reduction 3 with 7 rules applied. Total rules applied 155 place count 260 transition count 526
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 159 place count 260 transition count 522
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 191 place count 244 transition count 506
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 203 place count 244 transition count 494
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 205 place count 242 transition count 491
Iterating global reduction 5 with 2 rules applied. Total rules applied 207 place count 242 transition count 491
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 208 place count 242 transition count 490
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 224 place count 234 transition count 500
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 245 place count 234 transition count 479
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 247 place count 232 transition count 473
Iterating global reduction 7 with 2 rules applied. Total rules applied 249 place count 232 transition count 473
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 250 place count 231 transition count 472
Iterating global reduction 7 with 1 rules applied. Total rules applied 251 place count 231 transition count 472
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 254 place count 231 transition count 469
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 8 with 12 rules applied. Total rules applied 266 place count 231 transition count 457
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 1 rules applied. Total rules applied 267 place count 231 transition count 456
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 268 place count 230 transition count 456
Free-agglomeration rule applied 2 times.
Iterating global reduction 10 with 2 rules applied. Total rules applied 270 place count 230 transition count 454
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 272 place count 228 transition count 454
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 11 with 2 rules applied. Total rules applied 274 place count 228 transition count 452
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 11 with 2 rules applied. Total rules applied 276 place count 228 transition count 452
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 277 place count 227 transition count 451
Iterating global reduction 11 with 1 rules applied. Total rules applied 278 place count 227 transition count 451
Applied a total of 278 rules in 99 ms. Remains 227 /356 variables (removed 129) and now considering 451/650 (removed 199) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 227/356 places, 451/650 transitions.
RANDOM walk for 40000 steps (2241 resets) in 147 ms. (270 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (645 resets) in 55 ms. (714 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (622 resets) in 86 ms. (459 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (605 resets) in 101 ms. (392 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (623 resets) in 82 ms. (481 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (625 resets) in 114 ms. (347 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 781718 steps, run timeout after 3001 ms. (steps per millisecond=260 ) properties seen :2 out of 5
Probabilistic random walk after 781718 steps, saw 169261 distinct states, run finished after 3008 ms. (steps per millisecond=259 ) properties seen :2
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
[2024-05-21 07:25:30] [INFO ] Flow matrix only has 443 transitions (discarded 8 similar events)
// Phase 1: matrix 443 rows 227 cols
[2024-05-21 07:25:30] [INFO ] Computed 1 invariants in 2 ms
[2024-05-21 07:25:30] [INFO ] State equation strengthened by 4 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 43/98 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 336/434 variables, 98/99 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/434 variables, 1/100 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/434 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 198/632 variables, 101/201 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/632 variables, 3/204 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/632 variables, 0/204 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 35/667 variables, 25/229 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/667 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 3/670 variables, 3/232 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/670 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 0/670 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 670/670 variables, and 232 constraints, problems are : Problem set: 0 solved, 3 unsolved in 308 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 227/227 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,10 properties remain. new max is 16384
SDD size :20550 after 131145
At refinement iteration 0 (INCLUDED_ONLY) 0/55 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 43/98 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 336/434 variables, 98/99 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/434 variables, 1/100 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/434 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 198/632 variables, 101/201 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/632 variables, 3/204 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/632 variables, 3/207 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/632 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 35/667 variables, 25/232 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/667 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 3/670 variables, 3/235 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/670 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/670 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 670/670 variables, and 235 constraints, problems are : Problem set: 0 solved, 3 unsolved in 642 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 227/227 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 992ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 0 properties in 1306 ms.
Support contains 55 out of 227 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 227/227 places, 451/451 transitions.
Graph (trivial) has 114 edges and 227 vertex of which 18 / 227 are part of one of the 9 SCC in 0 ms
Free SCC test removed 9 places
Drop transitions (Empty/Sink Transition effects.) removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 218 transition count 426
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 1 with 15 rules applied. Total rules applied 23 place count 211 transition count 418
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 30 place count 204 transition count 418
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 30 place count 204 transition count 411
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 44 place count 197 transition count 411
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 46 place count 195 transition count 407
Iterating global reduction 3 with 2 rules applied. Total rules applied 48 place count 195 transition count 407
Performed 14 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 76 place count 181 transition count 392
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 83 place count 181 transition count 385
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 86 place count 178 transition count 379
Iterating global reduction 4 with 3 rules applied. Total rules applied 89 place count 178 transition count 379
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 91 place count 178 transition count 377
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 92 place count 177 transition count 376
Iterating global reduction 5 with 1 rules applied. Total rules applied 93 place count 177 transition count 376
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 95 place count 177 transition count 374
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 113 place count 168 transition count 397
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 6 with 24 rules applied. Total rules applied 137 place count 168 transition count 373
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 140 place count 165 transition count 367
Iterating global reduction 7 with 3 rules applied. Total rules applied 143 place count 165 transition count 367
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 145 place count 165 transition count 365
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 8 with 10 rules applied. Total rules applied 155 place count 165 transition count 355
Free-agglomeration rule applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 156 place count 165 transition count 354
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 157 place count 164 transition count 354
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 160 place count 164 transition count 354
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 162 place count 164 transition count 352
Applied a total of 162 rules in 50 ms. Remains 164 /227 variables (removed 63) and now considering 352/451 (removed 99) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 164/227 places, 352/451 transitions.
RANDOM walk for 40000 steps (2318 resets) in 112 ms. (353 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40002 steps (628 resets) in 50 ms. (784 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (623 resets) in 56 ms. (701 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (630 resets) in 75 ms. (526 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 1060722 steps, run timeout after 3001 ms. (steps per millisecond=353 ) properties seen :2 out of 3
Probabilistic random walk after 1060722 steps, saw 230455 distinct states, run finished after 3001 ms. (steps per millisecond=353 ) properties seen :2
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
[2024-05-21 07:25:35] [INFO ] Flow matrix only has 341 transitions (discarded 11 similar events)
// Phase 1: matrix 341 rows 164 cols
[2024-05-21 07:25:35] [INFO ] Computed 1 invariants in 2 ms
[2024-05-21 07:25:35] [INFO ] State equation strengthened by 4 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 42/44 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 109/153 variables, 44/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 128/281 variables, 17/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/281 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/281 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 169/450 variables, 68/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/450 variables, 2/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/450 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 47/497 variables, 29/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/497 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 7/504 variables, 5/167 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/504 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/504 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/505 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/505 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/505 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 505/505 variables, and 169 constraints, problems are : Problem set: 0 solved, 1 unsolved in 127 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 164/164 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 42/44 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/44 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 109/153 variables, 44/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/153 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 128/281 variables, 17/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/281 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/281 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/281 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 169/450 variables, 68/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/450 variables, 2/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/450 variables, 0/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 47/497 variables, 29/163 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/497 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 7/504 variables, 5/168 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/504 variables, 1/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/504 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 1/505 variables, 1/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/505 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/505 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 505/505 variables, and 170 constraints, problems are : Problem set: 0 solved, 1 unsolved in 150 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 164/164 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 288ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 9 ms.
Support contains 2 out of 164 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 164/164 places, 352/352 transitions.
Graph (trivial) has 194 edges and 164 vertex of which 40 / 164 are part of one of the 19 SCC in 0 ms
Free SCC test removed 21 places
Drop transitions (Empty/Sink Transition effects.) removed 46 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 143 transition count 276
Reduce places removed 28 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 34 rules applied. Total rules applied 63 place count 115 transition count 270
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 66 place count 114 transition count 268
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 67 place count 113 transition count 268
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 67 place count 113 transition count 263
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 77 place count 108 transition count 263
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 88 place count 97 transition count 247
Iterating global reduction 4 with 11 rules applied. Total rules applied 99 place count 97 transition count 247
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 103 place count 97 transition count 243
Performed 18 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 5 with 36 rules applied. Total rules applied 139 place count 79 transition count 216
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 159 place count 79 transition count 196
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 163 place count 75 transition count 192
Iterating global reduction 6 with 4 rules applied. Total rules applied 167 place count 75 transition count 192
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 170 place count 75 transition count 189
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 176 place count 72 transition count 186
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 184 place count 72 transition count 178
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 186 place count 70 transition count 176
Iterating global reduction 8 with 2 rules applied. Total rules applied 188 place count 70 transition count 176
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 190 place count 70 transition count 174
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 9 with 10 rules applied. Total rules applied 200 place count 65 transition count 174
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 9 with 11 rules applied. Total rules applied 211 place count 65 transition count 163
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 215 place count 61 transition count 159
Iterating global reduction 10 with 4 rules applied. Total rules applied 219 place count 61 transition count 159
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 221 place count 61 transition count 157
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 223 place count 59 transition count 153
Iterating global reduction 11 with 2 rules applied. Total rules applied 225 place count 59 transition count 153
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 227 place count 59 transition count 151
Drop transitions (Redundant composition of simpler transitions.) removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 12 with 41 rules applied. Total rules applied 268 place count 59 transition count 110
Discarding 3 places :
Symmetric choice reduction at 12 with 3 rule applications. Total rules 271 place count 56 transition count 105
Iterating global reduction 12 with 3 rules applied. Total rules applied 274 place count 56 transition count 105
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 275 place count 56 transition count 104
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 277 place count 54 transition count 102
Iterating global reduction 13 with 2 rules applied. Total rules applied 279 place count 54 transition count 102
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 281 place count 54 transition count 100
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 289 place count 50 transition count 96
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 291 place count 50 transition count 94
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 15 with 5 rules applied. Total rules applied 296 place count 50 transition count 89
Discarding 1 places :
Symmetric choice reduction at 15 with 1 rule applications. Total rules 297 place count 49 transition count 86
Iterating global reduction 15 with 1 rules applied. Total rules applied 298 place count 49 transition count 86
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 299 place count 49 transition count 85
Discarding 1 places :
Symmetric choice reduction at 16 with 1 rule applications. Total rules 300 place count 48 transition count 84
Iterating global reduction 16 with 1 rules applied. Total rules applied 301 place count 48 transition count 84
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 303 place count 48 transition count 82
Free-agglomeration rule applied 6 times.
Iterating global reduction 17 with 6 rules applied. Total rules applied 309 place count 48 transition count 76
Reduce places removed 6 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 17 with 8 rules applied. Total rules applied 317 place count 42 transition count 74
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 18 with 1 rules applied. Total rules applied 318 place count 42 transition count 74
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 18 with 1 rules applied. Total rules applied 319 place count 42 transition count 73
Discarding 1 places :
Symmetric choice reduction at 19 with 1 rule applications. Total rules 320 place count 41 transition count 72
Iterating global reduction 19 with 1 rules applied. Total rules applied 321 place count 41 transition count 72
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 19 with 1 rules applied. Total rules applied 322 place count 41 transition count 71
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 19 with 1 rules applied. Total rules applied 323 place count 40 transition count 70
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t3011.t2175.t2176.t2177.t2178.t2155.t2156.t1468.t2139.t2140.t2630.t2631.t2632.t2648.t2649.t2650.t2651.t2652.t2653.t2654.t2655.t2657.t2658.t2659.t2660.t2661.t2662.t2663.t2665.t2666.t2667.t2668.t2669.t2670.t2671.t2672.t2679.t2680.t2681.t2682.t2683.t2684.t2685.t2686.t2687.t2688.t2689.t2690.t2691.t2672.t2673.t2674.t2675.t2676.t2677.t2181.t2833.t2834.t2835.t2182.t2183.t2184.t2185.t2186.t2187.t2188.t2189 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (trivial) has 40 edges and 38 vertex of which 25 / 38 are part of one of the 9 SCC in 0 ms
Free SCC test removed 16 places
Iterating post reduction 19 with 3 rules applied. Total rules applied 326 place count 22 transition count 68
Drop transitions (Empty/Sink Transition effects.) removed 28 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 20 with 38 rules applied. Total rules applied 364 place count 22 transition count 30
Discarding 2 places :
Symmetric choice reduction at 21 with 2 rule applications. Total rules 366 place count 20 transition count 28
Iterating global reduction 21 with 2 rules applied. Total rules applied 368 place count 20 transition count 28
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 21 with 6 rules applied. Total rules applied 374 place count 17 transition count 25
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 21 with 3 rules applied. Total rules applied 377 place count 17 transition count 22
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 22 with 2 rules applied. Total rules applied 379 place count 16 transition count 22
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 22 with 3 rules applied. Total rules applied 382 place count 16 transition count 19
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 23 with 1 rules applied. Total rules applied 383 place count 16 transition count 18
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 23 with 1 Pre rules applied. Total rules applied 383 place count 16 transition count 17
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 23 with 2 rules applied. Total rules applied 385 place count 15 transition count 17
Free-agglomeration rule applied 1 times.
Iterating global reduction 23 with 1 rules applied. Total rules applied 386 place count 15 transition count 16
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 23 with 1 rules applied. Total rules applied 387 place count 14 transition count 16
Applied a total of 387 rules in 58 ms. Remains 14 /164 variables (removed 150) and now considering 16/352 (removed 336) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 14/164 places, 16/352 transitions.
RANDOM walk for 40000 steps (4428 resets) in 23 ms. (1666 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40001 steps (2888 resets) in 18 ms. (2105 steps per ms) remains 1/1 properties
Probably explored full state space saw : 22 states, properties seen :0
Probabilistic random walk after 59 steps, saw 22 distinct states, run finished after 7 ms. (steps per millisecond=8 ) properties seen :0
Explored full state space saw : 22 states, properties seen :0
Exhaustive walk after 59 steps, saw 22 distinct states, run finished after 2 ms. (steps per millisecond=29 ) properties seen :0
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL EXHAUSTIVE_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 28529 ms.
BK_STOP 1716276335941
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="CloudReconfiguration-PT-314"
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 2-5568"
echo " Executing tool itstools"
echo " Input is CloudReconfiguration-PT-314, 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 r092-tall-171624188800223"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-314.tgz
mv CloudReconfiguration-PT-314 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 ;