About the Execution of ITS-Tools for PolyORBNT-PT-S10J80
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1057.271 | 1012106.00 | 1050309.00 | 8495.70 | FFFFFFFTFTFFFTTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r168-tall-165277017300883.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.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 2-4028
Executing tool itstools
Input is PolyORBNT-PT-S10J80, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-tall-165277017300883
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 18M
-rw-r--r-- 1 mcc users 56K Apr 30 04:30 CTLCardinality.txt
-rw-r--r-- 1 mcc users 262K Apr 30 04:30 CTLCardinality.xml
-rw-r--r-- 1 mcc users 607K Apr 30 04:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.3M Apr 30 04:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 12K May 9 08:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 45K May 9 08:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 47K May 9 08:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 156K May 9 08:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 9 08:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.0K May 9 08:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 14M May 10 09:34 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 PolyORBNT-PT-S10J80-LTLCardinality-00
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-01
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-02
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-03
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-04
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-05
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-06
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-07
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-08
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-09
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-10
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-11
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-12
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-13
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-14
FORMULA_NAME PolyORBNT-PT-S10J80-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652979809234
Running Version 202205111006
[2022-05-19 17:03:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 17:03:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 17:03:31] [INFO ] Load time of PNML (sax parser for PT used): 632 ms
[2022-05-19 17:03:31] [INFO ] Transformed 1614 places.
[2022-05-19 17:03:31] [INFO ] Transformed 13500 transitions.
[2022-05-19 17:03:31] [INFO ] Parsed PT model containing 1614 places and 13500 transitions in 824 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 1614 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1614/1614 places, 3390/3390 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 1604 transition count 3390
Applied a total of 10 rules in 248 ms. Remains 1604 /1614 variables (removed 10) and now considering 3390/3390 (removed 0) transitions.
[2022-05-19 17:03:32] [INFO ] Flow matrix only has 3381 transitions (discarded 9 similar events)
// Phase 1: matrix 3381 rows 1604 cols
[2022-05-19 17:03:32] [INFO ] Computed 182 place invariants in 234 ms
[2022-05-19 17:03:38] [INFO ] Dead Transitions using invariants and state equation in 6095 ms found 615 transitions.
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions.
[2022-05-19 17:03:38] [INFO ] Flow matrix only has 2766 transitions (discarded 9 similar events)
// Phase 1: matrix 2766 rows 1604 cols
[2022-05-19 17:03:38] [INFO ] Computed 182 place invariants in 146 ms
[2022-05-19 17:03:41] [INFO ] Implicit Places using invariants in 3057 ms returned []
[2022-05-19 17:03:41] [INFO ] Flow matrix only has 2766 transitions (discarded 9 similar events)
// Phase 1: matrix 2766 rows 1604 cols
[2022-05-19 17:03:41] [INFO ] Computed 182 place invariants in 62 ms
[2022-05-19 17:03:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 17:04:12] [INFO ] Performed 331/1604 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-05-19 17:04:42] [INFO ] Performed 589/1604 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2022-05-19 17:05:12] [INFO ] Performed 910/1604 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2022-05-19 17:05:42] [INFO ] Performed 1215/1604 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2022-05-19 17:05:42] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2022-05-19 17:05:42] [INFO ] Implicit Places using invariants and state equation in 121632 ms returned []
Implicit Place search using SMT with State Equation took 124690 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1604/1614 places, 2775/3390 transitions.
Applied a total of 0 rules in 159 ms. Remains 1604 /1604 variables (removed 0) and now considering 2775/2775 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1604/1614 places, 2775/3390 transitions.
Support contains 36 out of 1604 places after structural reductions.
[2022-05-19 17:05:43] [INFO ] Flatten gal took : 311 ms
[2022-05-19 17:05:43] [INFO ] Flatten gal took : 199 ms
[2022-05-19 17:05:44] [INFO ] Input system was already deterministic with 2775 transitions.
Incomplete random walk after 10000 steps, including 558 resets, run finished after 696 ms. (steps per millisecond=14 ) properties (out of 20) seen :12
Incomplete Best-First random walk after 10001 steps, including 107 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 105 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 106 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 106 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2022-05-19 17:05:45] [INFO ] Flow matrix only has 2766 transitions (discarded 9 similar events)
// Phase 1: matrix 2766 rows 1604 cols
[2022-05-19 17:05:45] [INFO ] Computed 182 place invariants in 63 ms
[2022-05-19 17:05:45] [INFO ] After 442ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-05-19 17:05:46] [INFO ] [Nat]Absence check using 159 positive place invariants in 41 ms returned sat
[2022-05-19 17:05:46] [INFO ] [Nat]Absence check using 159 positive and 23 generalized place invariants in 54 ms returned sat
[2022-05-19 17:05:54] [INFO ] After 7925ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :2
[2022-05-19 17:05:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 17:06:02] [INFO ] After 7982ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :6 sat :2
[2022-05-19 17:06:03] [INFO ] After 8660ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :2
Attempting to minimize the solution found.
Minimization took 2430 ms.
[2022-05-19 17:06:05] [INFO ] After 19559ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :2
Fused 8 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 8 ms.
Support contains 4 out of 1604 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1604/1604 places, 2775/2775 transitions.
Drop transitions removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 84 rules applied. Total rules applied 84 place count 1604 transition count 2691
Reduce places removed 84 places and 0 transitions.
Iterating post reduction 1 with 84 rules applied. Total rules applied 168 place count 1520 transition count 2691
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 168 place count 1520 transition count 2606
Deduced a syphon composed of 85 places in 1 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 338 place count 1435 transition count 2606
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 2 with 2 rules applied. Total rules applied 340 place count 1434 transition count 2605
Applied a total of 340 rules in 412 ms. Remains 1434 /1604 variables (removed 170) and now considering 2605/2775 (removed 170) transitions.
[2022-05-19 17:06:05] [INFO ] Flow matrix only has 2596 transitions (discarded 9 similar events)
// Phase 1: matrix 2596 rows 1434 cols
[2022-05-19 17:06:06] [INFO ] Computed 182 place invariants in 84 ms
[2022-05-19 17:06:08] [INFO ] Dead Transitions using invariants and state equation in 2545 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1434/1604 places, 2605/2775 transitions.
Finished random walk after 55 steps, including 3 resets, run visited all 2 properties in 3 ms. (steps per millisecond=18 )
Successfully simplified 6 atomic propositions for a total of 10 simplifications.
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0) U (G((X(p1) U F(G(X(p0)))))||!p1))))'
Support contains 3 out of 1604 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1604/1604 places, 2775/2775 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1603 transition count 2774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1603 transition count 2774
Applied a total of 2 rules in 284 ms. Remains 1603 /1604 variables (removed 1) and now considering 2774/2775 (removed 1) transitions.
[2022-05-19 17:06:09] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:06:09] [INFO ] Computed 182 place invariants in 103 ms
[2022-05-19 17:06:14] [INFO ] Dead Transitions using invariants and state equation in 5236 ms found 0 transitions.
[2022-05-19 17:06:14] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:06:14] [INFO ] Computed 182 place invariants in 67 ms
[2022-05-19 17:06:17] [INFO ] Implicit Places using invariants in 3628 ms returned []
[2022-05-19 17:06:17] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:06:17] [INFO ] Computed 182 place invariants in 64 ms
[2022-05-19 17:06:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 17:06:49] [INFO ] Performed 553/1603 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-05-19 17:07:19] [INFO ] Performed 1043/1603 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2022-05-19 17:07:39] [INFO ] Implicit Places using invariants and state equation in 81527 ms returned []
Implicit Place search using SMT with State Equation took 85157 ms to find 0 implicit places.
[2022-05-19 17:07:39] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:07:39] [INFO ] Computed 182 place invariants in 54 ms
[2022-05-19 17:07:44] [INFO ] Dead Transitions using invariants and state equation in 5219 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1603/1604 places, 2774/2775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1603/1604 places, 2774/2775 transitions.
Stuttering acceptance computed with spot in 270 ms :[(AND p1 (NOT p0)), (NOT p0), (AND p1 (NOT p0))]
Running random walk in product with property : PolyORBNT-PT-S10J80-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p1:(LEQ s621 s130), p0:(LEQ s621 s97)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 10356 steps with 580 reset in 136 ms.
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J80-LTLCardinality-01 finished in 96380 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U !G((X(p1)||!p0))))'
Support contains 4 out of 1604 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1604/1604 places, 2775/2775 transitions.
Applied a total of 0 rules in 61 ms. Remains 1604 /1604 variables (removed 0) and now considering 2775/2775 (removed 0) transitions.
[2022-05-19 17:07:45] [INFO ] Flow matrix only has 2766 transitions (discarded 9 similar events)
// Phase 1: matrix 2766 rows 1604 cols
[2022-05-19 17:07:45] [INFO ] Computed 182 place invariants in 53 ms
[2022-05-19 17:07:50] [INFO ] Dead Transitions using invariants and state equation in 5166 ms found 0 transitions.
[2022-05-19 17:07:50] [INFO ] Flow matrix only has 2766 transitions (discarded 9 similar events)
// Phase 1: matrix 2766 rows 1604 cols
[2022-05-19 17:07:50] [INFO ] Computed 182 place invariants in 54 ms
[2022-05-19 17:07:53] [INFO ] Implicit Places using invariants in 3590 ms returned []
[2022-05-19 17:07:53] [INFO ] Flow matrix only has 2766 transitions (discarded 9 similar events)
// Phase 1: matrix 2766 rows 1604 cols
[2022-05-19 17:07:53] [INFO ] Computed 182 place invariants in 54 ms
[2022-05-19 17:07:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 17:08:25] [INFO ] Performed 164/1604 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-05-19 17:08:55] [INFO ] Performed 462/1604 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2022-05-19 17:09:25] [INFO ] Performed 671/1604 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2022-05-19 17:09:55] [INFO ] Performed 941/1604 implicitness test of which 0 returned IMPLICIT in 120 seconds.
[2022-05-19 17:09:55] [INFO ] Timeout of Implicit test with SMT after 120 seconds.
[2022-05-19 17:09:55] [INFO ] Implicit Places using invariants and state equation in 121962 ms returned []
Implicit Place search using SMT with State Equation took 125554 ms to find 0 implicit places.
[2022-05-19 17:09:55] [INFO ] Flow matrix only has 2766 transitions (discarded 9 similar events)
// Phase 1: matrix 2766 rows 1604 cols
[2022-05-19 17:09:55] [INFO ] Computed 182 place invariants in 61 ms
[2022-05-19 17:10:01] [INFO ] Dead Transitions using invariants and state equation in 5210 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1604/1604 places, 2775/2775 transitions.
Stuttering acceptance computed with spot in 117 ms :[(OR (NOT p0) p1), p1]
Running random walk in product with property : PolyORBNT-PT-S10J80-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s256 s1141), p1:(LEQ s531 s130)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J80-LTLCardinality-03 finished in 136161 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(G(X(X(G((p0&&(X(X(p1))||F(X(p1)))))))))))'
Support contains 22 out of 1604 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1604/1604 places, 2775/2775 transitions.
Drop transitions removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 86 rules applied. Total rules applied 86 place count 1604 transition count 2689
Reduce places removed 86 places and 0 transitions.
Iterating post reduction 1 with 86 rules applied. Total rules applied 172 place count 1518 transition count 2689
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 172 place count 1518 transition count 2604
Deduced a syphon composed of 85 places in 1 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 342 place count 1433 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 343 place count 1432 transition count 2603
Iterating global reduction 2 with 1 rules applied. Total rules applied 344 place count 1432 transition count 2603
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 348 place count 1430 transition count 2601
Applied a total of 348 rules in 558 ms. Remains 1430 /1604 variables (removed 174) and now considering 2601/2775 (removed 174) transitions.
[2022-05-19 17:10:01] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:10:01] [INFO ] Computed 182 place invariants in 56 ms
[2022-05-19 17:10:04] [INFO ] Dead Transitions using invariants and state equation in 2363 ms found 0 transitions.
[2022-05-19 17:10:04] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:10:04] [INFO ] Computed 182 place invariants in 51 ms
[2022-05-19 17:10:06] [INFO ] Implicit Places using invariants in 2827 ms returned []
[2022-05-19 17:10:07] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:10:07] [INFO ] Computed 182 place invariants in 55 ms
[2022-05-19 17:10:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 17:10:37] [INFO ] Performed 506/1430 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-05-19 17:11:08] [INFO ] Performed 870/1430 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2022-05-19 17:11:38] [INFO ] Performed 1248/1430 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2022-05-19 17:11:54] [INFO ] Implicit Places using invariants and state equation in 107184 ms returned []
Implicit Place search using SMT with State Equation took 110019 ms to find 0 implicit places.
[2022-05-19 17:11:54] [INFO ] Redundant transitions in 175 ms returned []
[2022-05-19 17:11:54] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:11:54] [INFO ] Computed 182 place invariants in 58 ms
[2022-05-19 17:11:56] [INFO ] Dead Transitions using invariants and state equation in 2462 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1430/1604 places, 2601/2775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1430/1604 places, 2601/2775 transitions.
Stuttering acceptance computed with spot in 117 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : PolyORBNT-PT-S10J80-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s194 s421 s500 s697 s808 s924 s986 s1064 s1180 s1348) (ADD s160 s318 s463 s767 s774 s850 s987 s1127 s1309 s1326)), p1:(LEQ s1167 s557)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 589 steps with 43 reset in 16 ms.
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J80-LTLCardinality-04 finished in 115764 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 1604 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1604/1604 places, 2775/2775 transitions.
Drop transitions removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 86 rules applied. Total rules applied 86 place count 1604 transition count 2689
Reduce places removed 86 places and 0 transitions.
Iterating post reduction 1 with 86 rules applied. Total rules applied 172 place count 1518 transition count 2689
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 172 place count 1518 transition count 2604
Deduced a syphon composed of 85 places in 1 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 342 place count 1433 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 343 place count 1432 transition count 2603
Iterating global reduction 2 with 1 rules applied. Total rules applied 344 place count 1432 transition count 2603
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 348 place count 1430 transition count 2601
Applied a total of 348 rules in 321 ms. Remains 1430 /1604 variables (removed 174) and now considering 2601/2775 (removed 174) transitions.
[2022-05-19 17:11:57] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:11:57] [INFO ] Computed 182 place invariants in 63 ms
[2022-05-19 17:11:59] [INFO ] Dead Transitions using invariants and state equation in 2447 ms found 0 transitions.
[2022-05-19 17:11:59] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:11:59] [INFO ] Computed 182 place invariants in 54 ms
[2022-05-19 17:12:02] [INFO ] Implicit Places using invariants in 2947 ms returned []
[2022-05-19 17:12:02] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:12:02] [INFO ] Computed 182 place invariants in 56 ms
[2022-05-19 17:12:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 17:12:33] [INFO ] Performed 436/1430 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-05-19 17:13:03] [INFO ] Performed 844/1430 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2022-05-19 17:13:34] [INFO ] Performed 1257/1430 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2022-05-19 17:13:44] [INFO ] Implicit Places using invariants and state equation in 101811 ms returned []
Implicit Place search using SMT with State Equation took 104760 ms to find 0 implicit places.
[2022-05-19 17:13:44] [INFO ] Redundant transitions in 167 ms returned []
[2022-05-19 17:13:44] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:13:44] [INFO ] Computed 182 place invariants in 56 ms
[2022-05-19 17:13:47] [INFO ] Dead Transitions using invariants and state equation in 2335 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1430/1604 places, 2601/2775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1430/1604 places, 2601/2775 transitions.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J80-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 2 s891)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 2 ms.
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J80-LTLCardinality-06 finished in 110099 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0 U G(X((X(p1)||p1)))))))'
Support contains 4 out of 1604 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1604/1604 places, 2775/2775 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1603 transition count 2774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1603 transition count 2774
Applied a total of 2 rules in 177 ms. Remains 1603 /1604 variables (removed 1) and now considering 2774/2775 (removed 1) transitions.
[2022-05-19 17:13:47] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:13:47] [INFO ] Computed 182 place invariants in 59 ms
[2022-05-19 17:13:52] [INFO ] Dead Transitions using invariants and state equation in 4996 ms found 0 transitions.
[2022-05-19 17:13:52] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:13:52] [INFO ] Computed 182 place invariants in 56 ms
[2022-05-19 17:13:55] [INFO ] Implicit Places using invariants in 3522 ms returned []
[2022-05-19 17:13:55] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:13:55] [INFO ] Computed 182 place invariants in 62 ms
[2022-05-19 17:13:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 17:14:27] [INFO ] Performed 861/1603 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-05-19 17:14:53] [INFO ] Implicit Places using invariants and state equation in 57676 ms returned []
Implicit Place search using SMT with State Equation took 61199 ms to find 0 implicit places.
[2022-05-19 17:14:53] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:14:53] [INFO ] Computed 182 place invariants in 58 ms
[2022-05-19 17:14:58] [INFO ] Dead Transitions using invariants and state equation in 4834 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1603/1604 places, 2774/2775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1603/1604 places, 2774/2775 transitions.
Stuttering acceptance computed with spot in 203 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (NOT p1)]
Running random walk in product with property : PolyORBNT-PT-S10J80-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(LEQ s853 s1361), p0:(AND (LEQ s853 s1361) (LEQ s998 s97))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 15 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J80-LTLCardinality-08 finished in 71455 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(G((!(false U (false U false)) U (false U false))))))'
Support contains 0 out of 1604 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1604/1604 places, 2775/2775 transitions.
Drop transitions removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 86 rules applied. Total rules applied 86 place count 1604 transition count 2689
Reduce places removed 86 places and 0 transitions.
Iterating post reduction 1 with 86 rules applied. Total rules applied 172 place count 1518 transition count 2689
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 172 place count 1518 transition count 2604
Deduced a syphon composed of 85 places in 1 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 342 place count 1433 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 343 place count 1432 transition count 2603
Iterating global reduction 2 with 1 rules applied. Total rules applied 344 place count 1432 transition count 2603
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 348 place count 1430 transition count 2601
Applied a total of 348 rules in 316 ms. Remains 1430 /1604 variables (removed 174) and now considering 2601/2775 (removed 174) transitions.
[2022-05-19 17:14:58] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:14:58] [INFO ] Computed 182 place invariants in 62 ms
[2022-05-19 17:15:01] [INFO ] Dead Transitions using invariants and state equation in 2430 ms found 0 transitions.
[2022-05-19 17:15:01] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:15:01] [INFO ] Computed 182 place invariants in 52 ms
[2022-05-19 17:15:04] [INFO ] Implicit Places using invariants in 2924 ms returned []
[2022-05-19 17:15:04] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:15:04] [INFO ] Computed 182 place invariants in 58 ms
[2022-05-19 17:15:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 17:15:35] [INFO ] Performed 361/1430 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-05-19 17:16:05] [INFO ] Performed 810/1430 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2022-05-19 17:16:35] [INFO ] Performed 1191/1430 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2022-05-19 17:16:49] [INFO ] Implicit Places using invariants and state equation in 105340 ms returned []
Implicit Place search using SMT with State Equation took 108266 ms to find 0 implicit places.
[2022-05-19 17:16:49] [INFO ] Redundant transitions in 89 ms returned []
[2022-05-19 17:16:49] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:16:49] [INFO ] Computed 182 place invariants in 58 ms
[2022-05-19 17:16:52] [INFO ] Dead Transitions using invariants and state equation in 2350 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1430/1604 places, 2601/2775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1430/1604 places, 2601/2775 transitions.
Stuttering acceptance computed with spot in 11 ms :[true]
Running random walk in product with property : PolyORBNT-PT-S10J80-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}]], initial=0, aps=[], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 2 ms.
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J80-LTLCardinality-10 finished in 113503 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 1604 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1604/1604 places, 2775/2775 transitions.
Drop transitions removed 86 transitions
Trivial Post-agglo rules discarded 86 transitions
Performed 86 trivial Post agglomeration. Transition count delta: 86
Iterating post reduction 0 with 86 rules applied. Total rules applied 86 place count 1604 transition count 2689
Reduce places removed 86 places and 0 transitions.
Iterating post reduction 1 with 86 rules applied. Total rules applied 172 place count 1518 transition count 2689
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 172 place count 1518 transition count 2604
Deduced a syphon composed of 85 places in 1 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 342 place count 1433 transition count 2604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 343 place count 1432 transition count 2603
Iterating global reduction 2 with 1 rules applied. Total rules applied 344 place count 1432 transition count 2603
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 348 place count 1430 transition count 2601
Applied a total of 348 rules in 300 ms. Remains 1430 /1604 variables (removed 174) and now considering 2601/2775 (removed 174) transitions.
[2022-05-19 17:16:52] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:16:52] [INFO ] Computed 182 place invariants in 60 ms
[2022-05-19 17:16:54] [INFO ] Dead Transitions using invariants and state equation in 2455 ms found 0 transitions.
[2022-05-19 17:16:54] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:16:54] [INFO ] Computed 182 place invariants in 55 ms
[2022-05-19 17:16:57] [INFO ] Implicit Places using invariants in 2932 ms returned []
[2022-05-19 17:16:57] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:16:57] [INFO ] Computed 182 place invariants in 55 ms
[2022-05-19 17:16:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 17:17:28] [INFO ] Performed 414/1430 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-05-19 17:17:58] [INFO ] Performed 840/1430 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2022-05-19 17:18:28] [INFO ] Performed 1217/1430 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2022-05-19 17:18:39] [INFO ] Implicit Places using invariants and state equation in 102242 ms returned []
Implicit Place search using SMT with State Equation took 105176 ms to find 0 implicit places.
[2022-05-19 17:18:40] [INFO ] Redundant transitions in 90 ms returned []
[2022-05-19 17:18:40] [INFO ] Flow matrix only has 2592 transitions (discarded 9 similar events)
// Phase 1: matrix 2592 rows 1430 cols
[2022-05-19 17:18:40] [INFO ] Computed 182 place invariants in 56 ms
[2022-05-19 17:18:42] [INFO ] Dead Transitions using invariants and state equation in 2542 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1430/1604 places, 2601/2775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1430/1604 places, 2601/2775 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J80-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT 1 s1013)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 398 steps with 30 reset in 8 ms.
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J80-LTLCardinality-11 finished in 110685 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!(false U X((F(p0) U p1))))'
Support contains 3 out of 1604 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1604/1604 places, 2775/2775 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1603 transition count 2774
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1603 transition count 2774
Applied a total of 2 rules in 154 ms. Remains 1603 /1604 variables (removed 1) and now considering 2774/2775 (removed 1) transitions.
[2022-05-19 17:18:42] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:18:42] [INFO ] Computed 182 place invariants in 61 ms
[2022-05-19 17:18:47] [INFO ] Dead Transitions using invariants and state equation in 5068 ms found 0 transitions.
[2022-05-19 17:18:47] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:18:48] [INFO ] Computed 182 place invariants in 60 ms
[2022-05-19 17:18:51] [INFO ] Implicit Places using invariants in 3583 ms returned []
[2022-05-19 17:18:51] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:18:51] [INFO ] Computed 182 place invariants in 64 ms
[2022-05-19 17:18:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 17:19:22] [INFO ] Performed 600/1603 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2022-05-19 17:19:52] [INFO ] Performed 1179/1603 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2022-05-19 17:20:16] [INFO ] Implicit Places using invariants and state equation in 84820 ms returned []
Implicit Place search using SMT with State Equation took 88403 ms to find 0 implicit places.
[2022-05-19 17:20:16] [INFO ] Flow matrix only has 2765 transitions (discarded 9 similar events)
// Phase 1: matrix 2765 rows 1603 cols
[2022-05-19 17:20:16] [INFO ] Computed 182 place invariants in 61 ms
[2022-05-19 17:20:21] [INFO ] Dead Transitions using invariants and state equation in 4715 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1603/1604 places, 2774/2775 transitions.
Finished structural reductions, in 1 iterations. Remains : 1603/1604 places, 2774/2775 transitions.
Stuttering acceptance computed with spot in 169 ms :[true, p1, p1, (AND p1 p0), p0]
Running random walk in product with property : PolyORBNT-PT-S10J80-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 4}], [{ cond=p0, acceptance={} source=4 dest: 0}, { cond=(NOT p0), acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(OR (LEQ s530 s564) (LEQ 2 s1344)), p0:(LEQ s530 s564)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA PolyORBNT-PT-S10J80-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J80-LTLCardinality-12 finished in 98546 ms.
All properties solved by simple procedures.
Total runtime 1010964 ms.
BK_STOP 1652980821340
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBNT-PT-S10J80"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is PolyORBNT-PT-S10J80, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r168-tall-165277017300883"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J80.tgz
mv PolyORBNT-PT-S10J80 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;