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.r276-smll-165307353000163.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 UtilityControlRoom-PT-Z2T3N08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r276-smll-165307353000163
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 20K Apr 29 18:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 108K Apr 29 18:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 37K Apr 29 18:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 170K Apr 29 18:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 9 09:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 55K May 9 09:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 9 09:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 9 09:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K May 9 09:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.3K May 9 09:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 8 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 93K 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 UtilityControlRoom-PT-Z2T3N08-LTLCardinality-00
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-01
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-02
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-03
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-04
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-05
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-06
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-07
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-08
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-09
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-10
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-11
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-12
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-13
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-14
FORMULA_NAME UtilityControlRoom-PT-Z2T3N08-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653145874669

Running Version 202205111006
[2022-05-21 15:11:16] [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]
[2022-05-21 15:11:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 15:11:16] [INFO ] Load time of PNML (sax parser for PT used): 137 ms
[2022-05-21 15:11:16] [INFO ] Transformed 140 places.
[2022-05-21 15:11:16] [INFO ] Transformed 216 transitions.
[2022-05-21 15:11:16] [INFO ] Parsed PT model containing 140 places and 216 transitions in 296 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 22 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Ensure Unique test removed 32 transitions
Reduce redundant transitions removed 32 transitions.
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 132 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Applied a total of 0 rules in 13 ms. Remains 140 /140 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 140 cols
[2022-05-21 15:11:17] [INFO ] Computed 19 place invariants in 26 ms
[2022-05-21 15:11:17] [INFO ] Implicit Places using invariants in 246 ms returned []
// Phase 1: matrix 184 rows 140 cols
[2022-05-21 15:11:17] [INFO ] Computed 19 place invariants in 7 ms
[2022-05-21 15:11:17] [INFO ] Implicit Places using invariants and state equation in 254 ms returned []
Implicit Place search using SMT with State Equation took 545 ms to find 0 implicit places.
// Phase 1: matrix 184 rows 140 cols
[2022-05-21 15:11:17] [INFO ] Computed 19 place invariants in 5 ms
[2022-05-21 15:11:17] [INFO ] Dead Transitions using invariants and state equation in 312 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 140/140 places, 184/184 transitions.
Support contains 132 out of 140 places after structural reductions.
[2022-05-21 15:11:18] [INFO ] Flatten gal took : 154 ms
[2022-05-21 15:11:18] [INFO ] Flatten gal took : 31 ms
[2022-05-21 15:11:18] [INFO ] Input system was already deterministic with 184 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 804 ms. (steps per millisecond=12 ) properties (out of 20) seen :15
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 184 rows 140 cols
[2022-05-21 15:11:19] [INFO ] Computed 19 place invariants in 4 ms
[2022-05-21 15:11:19] [INFO ] [Real]Absence check using 19 positive place invariants in 14 ms returned sat
[2022-05-21 15:11:19] [INFO ] After 150ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:3
[2022-05-21 15:11:19] [INFO ] [Nat]Absence check using 19 positive place invariants in 18 ms returned sat
[2022-05-21 15:11:19] [INFO ] After 115ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 4 atomic propositions for a total of 9 simplifications.
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-09 FALSE 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' '!(G((!G((X(p0)||!p0)) U X(G(X(p1))))))'
Support contains 26 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 124 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 124 transition count 168
Applied a total of 32 rules in 24 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 124 cols
[2022-05-21 15:11:20] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-21 15:11:20] [INFO ] Implicit Places using invariants in 143 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 147 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/140 places, 168/184 transitions.
Applied a total of 0 rules in 8 ms. Remains 123 /123 variables (removed 0) and now considering 168/168 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 123/140 places, 168/184 transitions.
Stuttering acceptance computed with spot in 556 ms :[(NOT p1), (AND p0 (NOT p1)), (NOT p1), (AND p0 (NOT p1)), (NOT p1), true, p0]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N08-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 6}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 6}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 1}, { cond=p1, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 5}, { cond=p0, acceptance={} source=5 dest: 6}], [{ cond=p0, acceptance={0} source=6 dest: 6}]], initial=4, aps=[p0:(LEQ (ADD s99 s100 s101 s102 s103 s104 s105 s106) (ADD s0 s1)), p1:(LEQ (ADD s74 s75 s76 s77 s78 s79 s80 s81) (ADD s91 s92 s93 s94 s95 s96 s97 s98))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 2416 reset in 706 ms.
Stack based approach found an accepted trace after 12171 steps with 336 reset with depth 10507 and stack size 6731 in 54 ms.
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-01 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N08-LTLCardinality-01 finished in 1615 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U ((p1 U G(p2)) U G(p3))))'
Support contains 35 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 140 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 108 transition count 136
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 80 place count 108 transition count 120
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 112 place count 92 transition count 120
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 128 place count 84 transition count 112
Applied a total of 128 rules in 36 ms. Remains 84 /140 variables (removed 56) and now considering 112/184 (removed 72) transitions.
// Phase 1: matrix 112 rows 84 cols
[2022-05-21 15:11:21] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-21 15:11:22] [INFO ] Implicit Places using invariants in 111 ms returned [43]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 116 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 83/140 places, 112/184 transitions.
Applied a total of 0 rules in 6 ms. Remains 83 /83 variables (removed 0) and now considering 112/112 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 83/140 places, 112/184 transitions.
Stuttering acceptance computed with spot in 361 ms :[(NOT p3), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) p2 (NOT p3)) (AND (NOT p0) p1 (NOT p3))), (AND (NOT p0) (NOT p2) (NOT p3) p1)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N08-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p3, acceptance={} source=0 dest: 0}, { cond=(NOT p3), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p3) p2 (NOT p1) (NOT p0)), acceptance={} source=0 dest: 3}, { cond=(AND p3 (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 4}, { cond=(AND p3 p2 (NOT p1) (NOT p0)), acceptance={} source=0 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p2 p1 (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=2 dest: 2}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 3}], [{ cond=(OR (AND (NOT p3) p2 (NOT p0)) (AND (NOT p3) p1 (NOT p0))), acceptance={} source=4 dest: 1}, { cond=(OR (AND p3 p2 (NOT p0)) (AND p3 p1 (NOT p0))), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) p1 (NOT p0)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p3) p2 p1 (NOT p0)), acceptance={} source=5 dest: 3}, { cond=(AND p3 (NOT p2) p1 (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p3 p2 p1 (NOT p0)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p3:(LEQ 3 (ADD s43 s44 s45 s46 s47 s48 s49 s50)), p2:(LEQ 1 (ADD s51 s52 s53 s54 s55 s56 s57 s58)), p1:(LEQ (ADD s67 s68 s69 s70 s71 s72 s73 s74 s75 s76 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Product exploration explored 100000 steps with 1049 reset in 529 ms.
Stack based approach found an accepted trace after 3684 steps with 39 reset with depth 81 and stack size 81 in 24 ms.
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-03 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N08-LTLCardinality-03 finished in 1120 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p0) U (G(p1)||p2)))))'
Support contains 88 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Applied a total of 0 rules in 3 ms. Remains 140 /140 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 140 cols
[2022-05-21 15:11:23] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-21 15:11:23] [INFO ] Implicit Places using invariants in 107 ms returned [99]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 115 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 139/140 places, 184/184 transitions.
Applied a total of 0 rules in 5 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 139/140 places, 184/184 transitions.
Stuttering acceptance computed with spot in 352 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N08-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 5}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={} source=6 dest: 5}, { cond=p1, acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(AND (LEQ (ADD s74 s75 s76 s77 s78 s79 s80 s81 s82 s83 s84 s85 s86 s87 s88 s89) (ADD s90 s91 s92 s93 s94 s95 s96 s97)) (GT (ADD s26 s27 s28 s29 s30 s31...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 8 reset in 566 ms.
Entered a terminal (fully accepting) state of product in 86217 steps with 4 reset in 608 ms.
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N08-LTLCardinality-06 finished in 1683 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(F(X(F(p0)))))'
Support contains 24 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 124 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 124 transition count 168
Applied a total of 32 rules in 7 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 124 cols
[2022-05-21 15:11:24] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-21 15:11:24] [INFO ] Implicit Places using invariants in 124 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 126 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/140 places, 168/184 transitions.
Applied a total of 0 rules in 4 ms. Remains 123 /123 variables (removed 0) and now considering 168/168 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 123/140 places, 168/184 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N08-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40 s41) (ADD s74 s75 s76 s77 s78 s79 s80 s81))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 246 ms.
Product exploration explored 100000 steps with 50000 reset in 243 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 66 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z2T3N08-LTLCardinality-07 finished in 788 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(X((X(p0)&&p1)))||X(p0)))))'
Support contains 1 out of 140 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 124 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 124 transition count 168
Applied a total of 32 rules in 7 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 124 cols
[2022-05-21 15:11:25] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-21 15:11:25] [INFO ] Implicit Places using invariants in 121 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 128 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/140 places, 168/184 transitions.
Applied a total of 0 rules in 3 ms. Remains 123 /123 variables (removed 0) and now considering 168/168 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 123/140 places, 168/184 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N08-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 1 s106)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4609 reset in 250 ms.
Stack based approach found an accepted trace after 87989 steps with 4067 reset with depth 21 and stack size 21 in 297 ms.
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N08-LTLCardinality-08 finished in 808 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(((true U G((p0 U false)))||F(p0))))'
Support contains 2 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 140 transition count 154
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 75 place count 110 transition count 139
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 75 place count 110 transition count 124
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 105 place count 95 transition count 124
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 106 place count 94 transition count 123
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 94 transition count 123
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 139 place count 78 transition count 107
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 78 transition count 106
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 77 transition count 90
Ensure Unique test removed 1 places
Iterating global reduction 2 with 2 rules applied. Total rules applied 143 place count 76 transition count 90
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 151 place count 68 transition count 82
Iterating global reduction 2 with 8 rules applied. Total rules applied 159 place count 68 transition count 82
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 167 place count 60 transition count 66
Iterating global reduction 2 with 8 rules applied. Total rules applied 175 place count 60 transition count 66
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 182 place count 53 transition count 59
Iterating global reduction 2 with 7 rules applied. Total rules applied 189 place count 53 transition count 59
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 196 place count 53 transition count 52
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 210 place count 46 transition count 45
Applied a total of 210 rules in 50 ms. Remains 46 /140 variables (removed 94) and now considering 45/184 (removed 139) transitions.
// Phase 1: matrix 45 rows 46 cols
[2022-05-21 15:11:26] [INFO ] Computed 18 place invariants in 0 ms
[2022-05-21 15:11:26] [INFO ] Implicit Places using invariants in 69 ms returned [21]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 79 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/140 places, 45/184 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 37 transition count 37
Applied a total of 16 rules in 7 ms. Remains 37 /45 variables (removed 8) and now considering 37/45 (removed 8) transitions.
// Phase 1: matrix 37 rows 37 cols
[2022-05-21 15:11:26] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-21 15:11:26] [INFO ] Implicit Places using invariants in 48 ms returned []
// Phase 1: matrix 37 rows 37 cols
[2022-05-21 15:11:26] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-21 15:11:26] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 37/140 places, 37/184 transitions.
Finished structural reductions, in 2 iterations. Remains : 37/140 places, 37/184 transitions.
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N08-LTLCardinality-10 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:(LEQ s35 s18)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 3593 reset in 307 ms.
Stack based approach found an accepted trace after 61 steps with 2 reset with depth 18 and stack size 17 in 1 ms.
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N08-LTLCardinality-10 finished in 685 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(F((F(G((G(p0)||p0)))||!(p1 U p0))))))'
Support contains 2 out of 140 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 140 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 108 transition count 136
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 80 place count 108 transition count 120
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 112 place count 92 transition count 120
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 113 place count 91 transition count 104
Iterating global reduction 2 with 1 rules applied. Total rules applied 114 place count 91 transition count 104
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 121 place count 84 transition count 97
Iterating global reduction 2 with 7 rules applied. Total rules applied 128 place count 84 transition count 97
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 135 place count 77 transition count 83
Iterating global reduction 2 with 7 rules applied. Total rules applied 142 place count 77 transition count 83
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 149 place count 70 transition count 76
Iterating global reduction 2 with 7 rules applied. Total rules applied 156 place count 70 transition count 76
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 163 place count 70 transition count 69
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 163 place count 70 transition count 62
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 177 place count 63 transition count 62
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 19 rules applied. Total rules applied 196 place count 53 transition count 53
Applied a total of 196 rules in 30 ms. Remains 53 /140 variables (removed 87) and now considering 53/184 (removed 131) transitions.
// Phase 1: matrix 53 rows 53 cols
[2022-05-21 15:11:27] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-21 15:11:27] [INFO ] Implicit Places using invariants in 94 ms returned []
// Phase 1: matrix 53 rows 53 cols
[2022-05-21 15:11:27] [INFO ] Computed 18 place invariants in 9 ms
[2022-05-21 15:11:27] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 222 ms to find 0 implicit places.
[2022-05-21 15:11:27] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 53 rows 53 cols
[2022-05-21 15:11:27] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-21 15:11:27] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 53/140 places, 53/184 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/140 places, 53/184 transitions.
Stuttering acceptance computed with spot in 85 ms :[false, false]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N08-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={1} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 3 s27), p1:(LEQ s27 s47)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1 reset in 333 ms.
Product exploration explored 100000 steps with 1 reset in 490 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 332 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 104 ms :[false, false]
Finished random walk after 4 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 5 factoid took 342 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 85 ms :[false, false]
Stuttering acceptance computed with spot in 86 ms :[false, false]
Support contains 2 out of 53 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Applied a total of 0 rules in 4 ms. Remains 53 /53 variables (removed 0) and now considering 53/53 (removed 0) transitions.
// Phase 1: matrix 53 rows 53 cols
[2022-05-21 15:11:29] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-21 15:11:29] [INFO ] Implicit Places using invariants in 96 ms returned []
// Phase 1: matrix 53 rows 53 cols
[2022-05-21 15:11:29] [INFO ] Computed 18 place invariants in 2 ms
[2022-05-21 15:11:29] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2022-05-21 15:11:29] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 53 rows 53 cols
[2022-05-21 15:11:29] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-21 15:11:29] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 53/53 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 267 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 87 ms :[false, false]
Finished random walk after 5 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p1 (NOT p0)))), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 5 factoid took 256 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 79 ms :[false, false]
Stuttering acceptance computed with spot in 98 ms :[false, false]
Stuttering acceptance computed with spot in 81 ms :[false, false]
Product exploration explored 100000 steps with 3 reset in 315 ms.
Product exploration explored 100000 steps with 0 reset in 363 ms.
Built C files in :
/tmp/ltsmin10798710588525582617
[2022-05-21 15:11:31] [INFO ] Computing symmetric may disable matrix : 53 transitions.
[2022-05-21 15:11:31] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 15:11:31] [INFO ] Computing symmetric may enable matrix : 53 transitions.
[2022-05-21 15:11:31] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 15:11:31] [INFO ] Computing Do-Not-Accords matrix : 53 transitions.
[2022-05-21 15:11:31] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 15:11:31] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10798710588525582617
Running compilation step : cd /tmp/ltsmin10798710588525582617;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 519 ms.
Running link step : cd /tmp/ltsmin10798710588525582617;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin10798710588525582617;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7025231842430409548.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 53 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 53/53 places, 53/53 transitions.
Applied a total of 0 rules in 4 ms. Remains 53 /53 variables (removed 0) and now considering 53/53 (removed 0) transitions.
// Phase 1: matrix 53 rows 53 cols
[2022-05-21 15:11:46] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-21 15:11:46] [INFO ] Implicit Places using invariants in 58 ms returned []
// Phase 1: matrix 53 rows 53 cols
[2022-05-21 15:11:46] [INFO ] Computed 18 place invariants in 0 ms
[2022-05-21 15:11:46] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2022-05-21 15:11:46] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 53 rows 53 cols
[2022-05-21 15:11:46] [INFO ] Computed 18 place invariants in 2 ms
[2022-05-21 15:11:46] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 53/53 transitions.
Built C files in :
/tmp/ltsmin6075199668227751825
[2022-05-21 15:11:46] [INFO ] Computing symmetric may disable matrix : 53 transitions.
[2022-05-21 15:11:46] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 15:11:46] [INFO ] Computing symmetric may enable matrix : 53 transitions.
[2022-05-21 15:11:46] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 15:11:46] [INFO ] Computing Do-Not-Accords matrix : 53 transitions.
[2022-05-21 15:11:46] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 15:11:46] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6075199668227751825
Running compilation step : cd /tmp/ltsmin6075199668227751825;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 216 ms.
Running link step : cd /tmp/ltsmin6075199668227751825;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin6075199668227751825;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1511936560543969925.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-21 15:12:01] [INFO ] Flatten gal took : 7 ms
[2022-05-21 15:12:01] [INFO ] Flatten gal took : 6 ms
[2022-05-21 15:12:01] [INFO ] Time to serialize gal into /tmp/LTL5440864871627312715.gal : 3 ms
[2022-05-21 15:12:01] [INFO ] Time to serialize properties into /tmp/LTL8337604855323899771.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5440864871627312715.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8337604855323899771.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5440864...266
Read 1 LTL properties
Checking formula 0 : !((G(X(F((F(G((G("(NumClientsReq>=3)"))||("(NumClientsReq>=3)"))))||(!(("(NumClientsReq<=DoSecuring_2_1)")U("(NumClientsReq>=3)"))))))...157
Formula 0 simplified : !GXF(FG("(NumClientsReq>=3)" | G"(NumClientsReq>=3)") | !("(NumClientsReq<=DoSecuring_2_1)" U "(NumClientsReq>=3)"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
13 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.173476,21736,1,0,12,27009,32,4,1330,10456,45
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA UtilityControlRoom-PT-Z2T3N08-LTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property UtilityControlRoom-PT-Z2T3N08-LTLCardinality-13 finished in 34975 ms.
All properties solved by simple procedures.
Total runtime 45584 ms.

BK_STOP 1653145922044

--------------------
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//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ perl -pe 's/.*\.//g'
+ 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="UtilityControlRoom-PT-Z2T3N08"
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 UtilityControlRoom-PT-Z2T3N08, 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 r276-smll-165307353000163"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z2T3N08.tgz
mv UtilityControlRoom-PT-Z2T3N08 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;