About the Execution of LTSMin+red for CloudReconfiguration-PT-314
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 750.771 | 32388.00 | 62487.00 | 195.70 | 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.r480-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 ltsminxred
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 r480-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 1717183811823
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-314
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 19:30:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 19:30:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 19:30:13] [INFO ] Load time of PNML (sax parser for PT used): 164 ms
[2024-05-31 19:30:13] [INFO ] Transformed 2585 places.
[2024-05-31 19:30:13] [INFO ] Transformed 3095 transitions.
[2024-05-31 19:30:13] [INFO ] Found NUPN structural information;
[2024-05-31 19:30:13] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 301 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (403 resets) in 1568 ms. (25 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 40003 steps (118 resets) in 409 ms. (97 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (155 resets) in 405 ms. (98 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (143 resets) in 168 ms. (236 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (146 resets) in 182 ms. (218 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (140 resets) in 773 ms. (51 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (143 resets) in 313 ms. (127 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (149 resets) in 141 ms. (281 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (138 resets) in 157 ms. (253 steps per ms) remains 12/13 properties
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40001 steps (137 resets) in 196 ms. (203 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (127 resets) in 198 ms. (201 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (120 resets) in 173 ms. (229 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (54 resets) in 74 ms. (533 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40001 steps (136 resets) in 137 ms. (289 steps per ms) remains 12/12 properties
// Phase 1: matrix 3095 rows 2585 cols
[2024-05-31 19:30:15] [INFO ] Computed 4 invariants in 51 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
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
At refinement iteration 8 (INCLUDED_ONLY) 0/5673 variables, 5/5166 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5673/5680 variables, and 5166 constraints, problems are : Problem set: 0 solved, 12 unsolved in 5075 ms.
Refiners :[Domain max(s): 2581/2585 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 2581/2585 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
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
At refinement iteration 6 (INCLUDED_ONLY) 0/5665 variables, 11/5167 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5665/5680 variables, and 5167 constraints, problems are : Problem set: 0 solved, 12 unsolved in 5032 ms.
Refiners :[Domain max(s): 2576/2585 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 2576/2585 constraints, PredecessorRefiner: 11/12 constraints, Known Traps: 0/0 constraints]
After SMT, in 10326ms 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 10 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.6 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 1 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 2 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 3 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 3 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 3 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 3 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 537 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 548 ms. Remains : 356/2585 places, 650/3095 transitions.
RANDOM walk for 40000 steps (14 resets) in 561 ms. (71 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40000 steps (12 resets) in 269 ms. (148 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 (16 resets) in 314 ms. (126 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40000 steps (9 resets) in 277 ms. (143 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40000 steps (13 resets) in 261 ms. (152 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40000 steps (17 resets) in 295 ms. (135 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40000 steps (34 resets) in 211 ms. (188 steps per ms) remains 10/11 properties
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40000 steps (14 resets) in 151 ms. (263 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40000 steps (18 resets) in 159 ms. (250 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40000 steps (11 resets) in 150 ms. (264 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (10 resets) in 53 ms. (740 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40000 steps (13 resets) in 159 ms. (250 steps per ms) remains 10/10 properties
[2024-05-31 19:30:27] [INFO ] Flow matrix only has 644 transitions (discarded 6 similar events)
// Phase 1: matrix 644 rows 356 cols
[2024-05-31 19:30:27] [INFO ] Computed 1 invariants in 12 ms
[2024-05-31 19:30:27] [INFO ] State equation strengthened by 4 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/158 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 52/210 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/210 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 619/829 variables, 210/211 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/829 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/829 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 168/997 variables, 143/356 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/997 variables, 2/358 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/997 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (OVERLAPS) 3/1000 variables, 3/361 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1000 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 11 (OVERLAPS) 0/1000 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1000/1000 variables, and 361 constraints, problems are : Problem set: 0 solved, 10 unsolved in 1084 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 356/356 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/158 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 52/210 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/210 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 619/829 variables, 210/211 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/829 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/829 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 168/997 variables, 143/356 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/997 variables, 2/358 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/997 variables, 10/368 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/997 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Problem CloudReconfiguration-PT-314-ReachabilityFireability-2024-06 is UNSAT
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 10 (OVERLAPS) 3/1000 variables, 3/371 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1000 variables, 0/371 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 12 (OVERLAPS) 0/1000 variables, 0/371 constraints. Problems are: Problem set: 1 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1000/1000 variables, and 371 constraints, problems are : Problem set: 1 solved, 9 unsolved in 2224 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 356/356 constraints, ReadFeed: 4/4 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
After SMT, in 3396ms problems are : Problem set: 1 solved, 9 unsolved
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-04 TRUE TECHNIQUES PARIKH_WALK
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 4283 ms.
Support contains 114 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 650/650 transitions.
Graph (trivial) has 119 edges and 356 vertex of which 22 / 356 are part of one of the 9 SCC in 1 ms
Free SCC test removed 13 places
Drop transitions (Empty/Sink Transition effects.) removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 22 place count 343 transition count 605
Reduce places removed 21 places and 0 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Iterating post reduction 1 with 39 rules applied. Total rules applied 61 place count 322 transition count 587
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 82 place count 304 transition count 584
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 82 place count 304 transition count 580
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 90 place count 300 transition count 580
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 94 place count 296 transition count 575
Iterating global reduction 3 with 4 rules applied. Total rules applied 98 place count 296 transition count 575
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 100 place count 296 transition count 573
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 116 place count 288 transition count 565
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 121 place count 288 transition count 560
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 122 place count 287 transition count 559
Iterating global reduction 5 with 1 rules applied. Total rules applied 123 place count 287 transition count 559
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 124 place count 287 transition count 558
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 6 with 14 rules applied. Total rules applied 138 place count 280 transition count 567
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 6 with 18 rules applied. Total rules applied 156 place count 280 transition count 549
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 158 place count 278 transition count 543
Iterating global reduction 7 with 2 rules applied. Total rules applied 160 place count 278 transition count 543
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 161 place count 277 transition count 542
Iterating global reduction 7 with 1 rules applied. Total rules applied 162 place count 277 transition count 542
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 165 place count 277 transition count 539
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 172 place count 277 transition count 532
Free-agglomeration rule applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 174 place count 277 transition count 530
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 176 place count 275 transition count 530
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 177 place count 275 transition count 530
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 178 place count 275 transition count 529
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 180 place count 275 transition count 529
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 181 place count 274 transition count 528
Iterating global reduction 9 with 1 rules applied. Total rules applied 182 place count 274 transition count 528
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 183 place count 274 transition count 527
Applied a total of 183 rules in 141 ms. Remains 274 /356 variables (removed 82) and now considering 527/650 (removed 123) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 141 ms. Remains : 274/356 places, 527/650 transitions.
RANDOM walk for 40000 steps (2306 resets) in 391 ms. (102 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (652 resets) in 109 ms. (363 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (657 resets) in 128 ms. (310 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40002 steps (662 resets) in 104 ms. (380 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40001 steps (665 resets) in 100 ms. (396 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (387 resets) in 58 ms. (678 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40001 steps (620 resets) in 141 ms. (281 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 737654 steps, run timeout after 3001 ms. (steps per millisecond=245 ) properties seen :3 out of 6
Probabilistic random walk after 737654 steps, saw 161540 distinct states, run finished after 3005 ms. (steps per millisecond=245 ) properties seen :3
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
[2024-05-31 19:30:38] [INFO ] Flow matrix only has 520 transitions (discarded 7 similar events)
// Phase 1: matrix 520 rows 274 cols
[2024-05-31 19:30:38] [INFO ] Computed 1 invariants in 2 ms
[2024-05-31 19:30:38] [INFO ] State equation strengthened by 5 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) 58/113 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/113 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 369/482 variables, 113/114 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/482 variables, 1/115 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/482 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 243/725 variables, 112/227 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/725 variables, 4/231 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/725 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 62/787 variables, 42/273 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/787 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 7/794 variables, 7/280 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/794 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 0/794 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 794/794 variables, and 280 constraints, problems are : Problem set: 0 solved, 3 unsolved in 408 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 274/274 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
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) 58/113 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/113 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 369/482 variables, 113/114 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/482 variables, 1/115 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/482 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 243/725 variables, 112/227 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/725 variables, 4/231 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/725 variables, 3/234 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/725 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 62/787 variables, 42/276 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/787 variables, 0/276 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 7/794 variables, 7/283 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/794 variables, 0/283 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 0/794 variables, 0/283 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 794/794 variables, and 283 constraints, problems are : Problem set: 0 solved, 3 unsolved in 761 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 274/274 constraints, ReadFeed: 5/5 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 1190ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 0 properties in 683 ms.
Support contains 55 out of 274 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 274/274 places, 527/527 transitions.
Graph (trivial) has 185 edges and 274 vertex of which 32 / 274 are part of one of the 15 SCC in 0 ms
Free SCC test removed 17 places
Drop transitions (Empty/Sink Transition effects.) removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 23 place count 257 transition count 472
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 37 rules applied. Total rules applied 60 place count 235 transition count 457
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 76 place count 223 transition count 453
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 76 place count 223 transition count 443
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 96 place count 213 transition count 443
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 102 place count 207 transition count 435
Iterating global reduction 3 with 6 rules applied. Total rules applied 108 place count 207 transition count 435
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 110 place count 207 transition count 433
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 110 place count 207 transition count 432
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 112 place count 206 transition count 432
Performed 22 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 4 with 44 rules applied. Total rules applied 156 place count 184 transition count 408
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 169 place count 184 transition count 395
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 173 place count 180 transition count 387
Iterating global reduction 5 with 4 rules applied. Total rules applied 177 place count 180 transition count 387
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 178 place count 180 transition count 386
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 179 place count 179 transition count 385
Iterating global reduction 6 with 1 rules applied. Total rules applied 180 place count 179 transition count 385
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 182 place count 179 transition count 383
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 7 with 20 rules applied. Total rules applied 202 place count 169 transition count 407
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 7 with 31 rules applied. Total rules applied 233 place count 169 transition count 376
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 236 place count 166 transition count 370
Iterating global reduction 8 with 3 rules applied. Total rules applied 239 place count 166 transition count 370
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 241 place count 166 transition count 368
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 9 with 12 rules applied. Total rules applied 253 place count 166 transition count 356
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1 Pre rules applied. Total rules applied 253 place count 166 transition count 355
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 255 place count 165 transition count 355
Free-agglomeration rule applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 256 place count 165 transition count 354
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 257 place count 164 transition count 354
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 260 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 10 with 2 rules applied. Total rules applied 262 place count 164 transition count 352
Applied a total of 262 rules in 84 ms. Remains 164 /274 variables (removed 110) and now considering 352/527 (removed 175) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 164/274 places, 352/527 transitions.
RANDOM walk for 40000 steps (2295 resets) in 183 ms. (217 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (616 resets) in 91 ms. (434 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (593 resets) in 101 ms. (392 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (641 resets) in 104 ms. (380 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 1084278 steps, run timeout after 3001 ms. (steps per millisecond=361 ) properties seen :2 out of 3
Probabilistic random walk after 1084278 steps, saw 235920 distinct states, run finished after 3002 ms. (steps per millisecond=361 ) 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
[2024-05-31 19:30:43] [INFO ] Flow matrix only has 341 transitions (discarded 11 similar events)
// Phase 1: matrix 341 rows 164 cols
[2024-05-31 19:30:43] [INFO ] Computed 1 invariants in 3 ms
[2024-05-31 19:30:43] [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 141 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 169 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 336ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 14 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 1 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 1 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 47 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 47 ms. Remains : 14/164 places, 16/352 transitions.
RANDOM walk for 40000 steps (4467 resets) in 89 ms. (444 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (2864 resets) in 46 ms. (851 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 8 ms. (steps per millisecond=7 ) 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 1 ms. (steps per millisecond=59 ) properties seen :0
FORMULA CloudReconfiguration-PT-314-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL EXHAUSTIVE_WALK
All properties solved without resorting to model-checking.
Total runtime 30924 ms.
ITS solved all properties within timeout
BK_STOP 1717183844211
--------------------
content from stderr:
+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
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="ltsminxred"
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 ltsminxred"
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 r480-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 ;