About the Execution of ITS-Tools for UtilityControlRoom-PT-Z4T3N08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 7127.191 | 1490570.00 | 5042141.00 | 2058.60 | FTFFTTFFFFFTTTFT | 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.r276-smll-165307353100227.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-Z4T3N08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r276-smll-165307353100227
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 41K Apr 29 17:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 205K Apr 29 17:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 61K Apr 29 17:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 261K Apr 29 17:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 19K May 9 09:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 9 09:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 49K May 9 09:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 130K May 9 09:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K May 9 09:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 11K May 9 09:20 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 255K 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-Z4T3N08-LTLCardinality-00
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-01
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-02
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-03
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-04
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-05
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-06
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-07
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-08
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-09
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-10
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-11
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-12
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-13
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-14
FORMULA_NAME UtilityControlRoom-PT-Z4T3N08-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1653157180378
Running Version 202205111006
[2022-05-21 18:19:43] [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 18:19:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 18:19:43] [INFO ] Load time of PNML (sax parser for PT used): 281 ms
[2022-05-21 18:19:43] [INFO ] Transformed 302 places.
[2022-05-21 18:19:43] [INFO ] Transformed 600 transitions.
[2022-05-21 18:19:43] [INFO ] Parsed PT model containing 302 places and 600 transitions in 547 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 40 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 160 out of 302 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 302/302 places, 472/472 transitions.
Discarding 94 places :
Symmetric choice reduction at 0 with 94 rule applications. Total rules 94 place count 208 transition count 378
Iterating global reduction 0 with 94 rules applied. Total rules applied 188 place count 208 transition count 378
Applied a total of 188 rules in 58 ms. Remains 208 /302 variables (removed 94) and now considering 378/472 (removed 94) transitions.
// Phase 1: matrix 378 rows 208 cols
[2022-05-21 18:19:44] [INFO ] Computed 19 place invariants in 40 ms
[2022-05-21 18:19:44] [INFO ] Implicit Places using invariants in 434 ms returned []
// Phase 1: matrix 378 rows 208 cols
[2022-05-21 18:19:44] [INFO ] Computed 19 place invariants in 16 ms
[2022-05-21 18:19:44] [INFO ] Implicit Places using invariants and state equation in 412 ms returned []
Implicit Place search using SMT with State Equation took 914 ms to find 0 implicit places.
// Phase 1: matrix 378 rows 208 cols
[2022-05-21 18:19:44] [INFO ] Computed 19 place invariants in 12 ms
[2022-05-21 18:19:45] [INFO ] Dead Transitions using invariants and state equation in 499 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 208/302 places, 378/472 transitions.
Finished structural reductions, in 1 iterations. Remains : 208/302 places, 378/472 transitions.
Support contains 160 out of 208 places after structural reductions.
[2022-05-21 18:19:45] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2022-05-21 18:19:45] [INFO ] Flatten gal took : 144 ms
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-21 18:19:46] [INFO ] Flatten gal took : 74 ms
[2022-05-21 18:19:46] [INFO ] Input system was already deterministic with 378 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 936 ms. (steps per millisecond=10 ) properties (out of 22) seen :18
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 378 rows 208 cols
[2022-05-21 18:19:47] [INFO ] Computed 19 place invariants in 3 ms
[2022-05-21 18:19:47] [INFO ] [Real]Absence check using 19 positive place invariants in 11 ms returned sat
[2022-05-21 18:19:47] [INFO ] After 120ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:1
[2022-05-21 18:19:47] [INFO ] [Nat]Absence check using 19 positive place invariants in 12 ms returned sat
[2022-05-21 18:19:47] [INFO ] After 85ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 11 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U G(G(F(G((X(p1) U p0)))))))'
Support contains 40 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 378/378 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 376
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 376
Applied a total of 4 rules in 32 ms. Remains 206 /208 variables (removed 2) and now considering 376/378 (removed 2) transitions.
// Phase 1: matrix 376 rows 206 cols
[2022-05-21 18:19:48] [INFO ] Computed 19 place invariants in 4 ms
[2022-05-21 18:19:49] [INFO ] Implicit Places using invariants in 262 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 265 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 376/378 transitions.
Applied a total of 0 rules in 15 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 205/208 places, 376/378 transitions.
Stuttering acceptance computed with spot in 427 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N08-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 3 (ADD s173 s174 s175 s176 s177 s178 s179 s180 s181 s182 s183 s184 s185 s186 s187 s188 s189 s190 s191 s192 s193 s194 s195 s196 s197 s198 s199 s200...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 448 reset in 1131 ms.
Product exploration explored 100000 steps with 419 reset in 703 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 p0)), (X (NOT p1)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 5 factoid took 311 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 99 ms :[(NOT p0), (NOT p0)]
Finished random walk after 43 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=21 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (NOT p1)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p0), (F (NOT p1))]
Knowledge based reduction with 5 factoid took 383 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 105 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0)]
// Phase 1: matrix 376 rows 205 cols
[2022-05-21 18:19:52] [INFO ] Computed 18 place invariants in 4 ms
Proved EG (NOT p0)
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (NOT p1)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p0), (F (NOT p1)), (G (NOT p0))]
Property proved to be false thanks to negative knowledge :(G (NOT p0))
Knowledge based reduction with 5 factoid took 347 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 1 states, 1 edges and 0 AP.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-00 FALSE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T3N08-LTLCardinality-00 finished in 5064 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(G(F((F(p1)||p0)))))))'
Support contains 72 out of 208 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 208/208 places, 378/378 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 376
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 376
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 0 with 16 rules applied. Total rules applied 20 place count 198 transition count 368
Applied a total of 20 rules in 58 ms. Remains 198 /208 variables (removed 10) and now considering 368/378 (removed 10) transitions.
// Phase 1: matrix 368 rows 198 cols
[2022-05-21 18:19:53] [INFO ] Computed 19 place invariants in 4 ms
[2022-05-21 18:19:53] [INFO ] Implicit Places using invariants in 214 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 218 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 197/208 places, 368/378 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 165 transition count 336
Applied a total of 64 rules in 44 ms. Remains 165 /197 variables (removed 32) and now considering 336/368 (removed 32) transitions.
// Phase 1: matrix 336 rows 165 cols
[2022-05-21 18:19:53] [INFO ] Computed 18 place invariants in 4 ms
[2022-05-21 18:19:53] [INFO ] Implicit Places using invariants in 162 ms returned []
// Phase 1: matrix 336 rows 165 cols
[2022-05-21 18:19:53] [INFO ] Computed 18 place invariants in 4 ms
[2022-05-21 18:19:53] [INFO ] Implicit Places using invariants and state equation in 312 ms returned []
Implicit Place search using SMT with State Equation took 478 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 165/208 places, 336/378 transitions.
Finished structural reductions, in 2 iterations. Remains : 165/208 places, 336/378 transitions.
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N08-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ (ADD s140 s141 s142 s143 s144 s145 s146 s147) (ADD s44 s45 s46 s47 s48 s49 s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65 s66...], 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 109 reset in 665 ms.
Product exploration explored 100000 steps with 89 reset in 589 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 p0 p1), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 167 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p0 p1), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 204 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 72 out of 165 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 165/165 places, 336/336 transitions.
Applied a total of 0 rules in 23 ms. Remains 165 /165 variables (removed 0) and now considering 336/336 (removed 0) transitions.
// Phase 1: matrix 336 rows 165 cols
[2022-05-21 18:19:56] [INFO ] Computed 18 place invariants in 3 ms
[2022-05-21 18:19:56] [INFO ] Implicit Places using invariants in 160 ms returned []
// Phase 1: matrix 336 rows 165 cols
[2022-05-21 18:19:56] [INFO ] Computed 18 place invariants in 4 ms
[2022-05-21 18:19:56] [INFO ] Implicit Places using invariants and state equation in 355 ms returned []
Implicit Place search using SMT with State Equation took 553 ms to find 0 implicit places.
[2022-05-21 18:19:56] [INFO ] Redundant transitions in 42 ms returned []
// Phase 1: matrix 336 rows 165 cols
[2022-05-21 18:19:56] [INFO ] Computed 18 place invariants in 3 ms
[2022-05-21 18:19:57] [INFO ] Dead Transitions using invariants and state equation in 437 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 165/165 places, 336/336 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 p0 p1), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 2 factoid took 174 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND p0 p1), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 192 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 2 states, 3 edges and 2 AP.
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 693 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 82 reset in 645 ms.
Product exploration explored 100000 steps with 101 reset in 700 ms.
Built C files in :
/tmp/ltsmin1176959246774141943
[2022-05-21 18:19:59] [INFO ] Computing symmetric may disable matrix : 336 transitions.
[2022-05-21 18:19:59] [INFO ] Computation of Complete disable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 18:19:59] [INFO ] Computing symmetric may enable matrix : 336 transitions.
[2022-05-21 18:19:59] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 18:19:59] [INFO ] Computing Do-Not-Accords matrix : 336 transitions.
[2022-05-21 18:20:00] [INFO ] Computation of Completed DNA matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 18:20:00] [INFO ] Built C files in 137ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1176959246774141943
Running compilation step : cd /tmp/ltsmin1176959246774141943;'/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 1852 ms.
Running link step : cd /tmp/ltsmin1176959246774141943;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 79 ms.
Running LTSmin : cd /tmp/ltsmin1176959246774141943;'/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/stateBased7960479214395017778.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 72 out of 165 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 165/165 places, 336/336 transitions.
Applied a total of 0 rules in 13 ms. Remains 165 /165 variables (removed 0) and now considering 336/336 (removed 0) transitions.
// Phase 1: matrix 336 rows 165 cols
[2022-05-21 18:20:14] [INFO ] Computed 18 place invariants in 3 ms
[2022-05-21 18:20:15] [INFO ] Implicit Places using invariants in 116 ms returned []
// Phase 1: matrix 336 rows 165 cols
[2022-05-21 18:20:15] [INFO ] Computed 18 place invariants in 2 ms
[2022-05-21 18:20:15] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 357 ms to find 0 implicit places.
[2022-05-21 18:20:15] [INFO ] Redundant transitions in 7 ms returned []
// Phase 1: matrix 336 rows 165 cols
[2022-05-21 18:20:15] [INFO ] Computed 18 place invariants in 2 ms
[2022-05-21 18:20:15] [INFO ] Dead Transitions using invariants and state equation in 378 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 165/165 places, 336/336 transitions.
Built C files in :
/tmp/ltsmin270946539879526302
[2022-05-21 18:20:15] [INFO ] Computing symmetric may disable matrix : 336 transitions.
[2022-05-21 18:20:15] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 18:20:15] [INFO ] Computing symmetric may enable matrix : 336 transitions.
[2022-05-21 18:20:15] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 18:20:15] [INFO ] Computing Do-Not-Accords matrix : 336 transitions.
[2022-05-21 18:20:15] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 18:20:15] [INFO ] Built C files in 69ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin270946539879526302
Running compilation step : cd /tmp/ltsmin270946539879526302;'/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 1393 ms.
Running link step : cd /tmp/ltsmin270946539879526302;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin270946539879526302;'/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/stateBased2229023769475668996.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-21 18:20:30] [INFO ] Flatten gal took : 32 ms
[2022-05-21 18:20:30] [INFO ] Flatten gal took : 33 ms
[2022-05-21 18:20:30] [INFO ] Time to serialize gal into /tmp/LTL5416895218659692465.gal : 7 ms
[2022-05-21 18:20:30] [INFO ] Time to serialize properties into /tmp/LTL9676157958047863836.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/LTL5416895218659692465.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9676157958047863836.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/LTL5416895...266
Read 1 LTL properties
Checking formula 0 : !((X(G(F(G(F(((F("((((ControlRoomDispatch_0+ControlRoomDispatch_1)+(ControlRoomDispatch_2+ControlRoomDispatch_3))+((ControlRoomDispatc...2012
Formula 0 simplified : !XGFGF("((((((OpenRequests_0_0+OpenRequests_0_1)+(OpenRequests_0_2+OpenRequests_0_3))+((OpenRequests_1_0+OpenRequests_1_1)+(OpenRequ...1994
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2022-05-21 18:20:46] [INFO ] Flatten gal took : 30 ms
[2022-05-21 18:20:46] [INFO ] Applying decomposition
[2022-05-21 18:20:46] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17480579228246855812.txt' '-o' '/tmp/graph17480579228246855812.bin' '-w' '/tmp/graph17480579228246855812.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17480579228246855812.bin' '-l' '-1' '-v' '-w' '/tmp/graph17480579228246855812.weights' '-q' '0' '-e' '0.001'
[2022-05-21 18:20:46] [INFO ] Decomposing Gal with order
[2022-05-21 18:20:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 18:20:46] [INFO ] Removed a total of 292 redundant transitions.
[2022-05-21 18:20:46] [INFO ] Flatten gal took : 340 ms
[2022-05-21 18:20:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 336 labels/synchronizations in 27 ms.
[2022-05-21 18:20:46] [INFO ] Time to serialize gal into /tmp/LTL3921981095413488910.gal : 7 ms
[2022-05-21 18:20:46] [INFO ] Time to serialize properties into /tmp/LTL12465923888796380517.ltl : 0 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/LTL3921981095413488910.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12465923888796380517.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/LTL3921981...267
Read 1 LTL properties
Checking formula 0 : !((X(G(F(G(F(((F("((((gu6.ControlRoomDispatch_0+gu6.ControlRoomDispatch_1)+(gu6.ControlRoomDispatch_2+gu6.ControlRoomDispatch_3))+((gu...2460
Formula 0 simplified : !XGFGF("((((((gu5.OpenRequests_0_0+gu5.OpenRequests_0_1)+(gu5.OpenRequests_0_2+gu5.OpenRequests_0_3))+((gu5.OpenRequests_1_0+gu5.Ope...2442
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9824141433134347408
[2022-05-21 18:21:01] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9824141433134347408
Running compilation step : cd /tmp/ltsmin9824141433134347408;'/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 778 ms.
Running link step : cd /tmp/ltsmin9824141433134347408;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin9824141433134347408;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>([](<>((<>((LTLAPp1==true))||(LTLAPp0==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property UtilityControlRoom-PT-Z4T3N08-LTLCardinality-01 finished in 83669 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)||(X(G(p1))&&p2))))'
Support contains 76 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 378/378 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 376
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 376
Applied a total of 4 rules in 17 ms. Remains 206 /208 variables (removed 2) and now considering 376/378 (removed 2) transitions.
// Phase 1: matrix 376 rows 206 cols
[2022-05-21 18:21:16] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-21 18:21:16] [INFO ] Implicit Places using invariants in 156 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 158 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 376/378 transitions.
Applied a total of 0 rules in 3 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 205/208 places, 376/378 transitions.
Stuttering acceptance computed with spot in 227 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N08-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(GT 1 (ADD s173 s174 s175 s176 s177 s178 s179 s180 s181 s182 s183 s184 s185 s186 s187 s188 s189 s190 s191 s192 s193 s194 s195 s196 s197 s198 s199 s200 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 1 ms.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T3N08-LTLCardinality-02 finished in 428 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(p0)))'
Support contains 9 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 378/378 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 376
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 376
Applied a total of 4 rules in 8 ms. Remains 206 /208 variables (removed 2) and now considering 376/378 (removed 2) transitions.
// Phase 1: matrix 376 rows 206 cols
[2022-05-21 18:21:17] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-21 18:21:17] [INFO ] Implicit Places using invariants in 166 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 168 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 376/378 transitions.
Applied a total of 0 rules in 3 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 205/208 places, 376/378 transitions.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N08-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT s148 (ADD s140 s141 s142 s143 s144 s145 s146 s147))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T3N08-LTLCardinality-03 finished in 278 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||F(p1)))'
Support contains 96 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 378/378 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 376
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 376
Applied a total of 4 rules in 5 ms. Remains 206 /208 variables (removed 2) and now considering 376/378 (removed 2) transitions.
// Phase 1: matrix 376 rows 206 cols
[2022-05-21 18:21:17] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-21 18:21:17] [INFO ] Implicit Places using invariants in 129 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 131 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 376/378 transitions.
Applied a total of 0 rules in 2 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 205/208 places, 376/378 transitions.
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N08-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(GT (ADD s173 s174 s175 s176 s177 s178 s179 s180 s181 s182 s183 s184 s185 s186 s187 s188 s189 s190 s191 s192 s193 s194 s195 s196 s197 s198 s199 s200 s2...], 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 50000 reset in 371 ms.
Product exploration explored 100000 steps with 50000 reset in 395 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 p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p1) (NOT p0))))
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 3 states, 3 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T3N08-LTLCardinality-04 finished in 1124 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(!(p0 U p1))&&F(p2)))'
Support contains 93 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 378/378 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 376
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 376
Applied a total of 4 rules in 5 ms. Remains 206 /208 variables (removed 2) and now considering 376/378 (removed 2) transitions.
// Phase 1: matrix 376 rows 206 cols
[2022-05-21 18:21:18] [INFO ] Computed 19 place invariants in 5 ms
[2022-05-21 18:21:18] [INFO ] Implicit Places using invariants in 120 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 122 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 376/378 transitions.
Applied a total of 0 rules in 24 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 205/208 places, 376/378 transitions.
Stuttering acceptance computed with spot in 144 ms :[(OR (NOT p2) p1), p1, (NOT p2), true]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N08-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(AND (OR (GT (ADD s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s128 s129 s130 s131 s132 s133 s13...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 32 steps with 1 reset in 5 ms.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T3N08-LTLCardinality-06 finished in 329 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))&&X(X(F(!p0)))))'
Support contains 40 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 378/378 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 376
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 376
Applied a total of 4 rules in 6 ms. Remains 206 /208 variables (removed 2) and now considering 376/378 (removed 2) transitions.
// Phase 1: matrix 376 rows 206 cols
[2022-05-21 18:21:18] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-21 18:21:19] [INFO ] Implicit Places using invariants in 154 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 156 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 376/378 transitions.
Applied a total of 0 rules in 3 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 205/208 places, 376/378 transitions.
Stuttering acceptance computed with spot in 168 ms :[true, true, (NOT p0), p0]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N08-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ (ADD s149 s150 s151 s152 s153 s154 s155 s156) (ADD s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35...], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 1 reset in 383 ms.
Product exploration explored 100000 steps with 0 reset in 544 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 : []
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 34 ms :[p0]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 1) seen :0
Finished Best-First random walk after 571 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=285 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 34 ms :[p0]
Stuttering acceptance computed with spot in 33 ms :[p0]
// Phase 1: matrix 376 rows 205 cols
[2022-05-21 18:21:20] [INFO ] Computed 18 place invariants in 2 ms
[2022-05-21 18:21:20] [INFO ] [Real]Absence check using 18 positive place invariants in 8 ms returned unsat
Proved EG p0
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (G p0)]
Property proved to be false thanks to negative knowledge :(G p0)
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 1 states, 1 edges and 1 AP to 1 states, 1 edges and 0 AP.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-07 FALSE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T3N08-LTLCardinality-07 finished in 2144 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(G((X(p0)&&p1)))&&G(F(G(p1)))))'
Support contains 4 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 378/378 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 376
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 376
Applied a total of 4 rules in 6 ms. Remains 206 /208 variables (removed 2) and now considering 376/378 (removed 2) transitions.
// Phase 1: matrix 376 rows 206 cols
[2022-05-21 18:21:21] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-21 18:21:21] [INFO ] Implicit Places using invariants in 180 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 181 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 376/378 transitions.
Applied a total of 0 rules in 3 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 205/208 places, 376/378 transitions.
Stuttering acceptance computed with spot in 243 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N08-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p1 p0), acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(LEQ s52 s145), p0:(LEQ s152 s146)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 83 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T3N08-LTLCardinality-08 finished in 453 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 378/378 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 376
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 376
Applied a total of 4 rules in 4 ms. Remains 206 /208 variables (removed 2) and now considering 376/378 (removed 2) transitions.
// Phase 1: matrix 376 rows 206 cols
[2022-05-21 18:21:21] [INFO ] Computed 19 place invariants in 3 ms
[2022-05-21 18:21:21] [INFO ] Implicit Places using invariants in 297 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 310 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 376/378 transitions.
Applied a total of 0 rules in 15 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 205/208 places, 376/378 transitions.
Stuttering acceptance computed with spot in 119 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N08-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(GT s156 s74)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T3N08-LTLCardinality-09 finished in 470 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(X(X(p0)))||F(X(p1))))'
Support contains 3 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 378/378 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 376
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 376
Applied a total of 4 rules in 4 ms. Remains 206 /208 variables (removed 2) and now considering 376/378 (removed 2) transitions.
// Phase 1: matrix 376 rows 206 cols
[2022-05-21 18:21:22] [INFO ] Computed 19 place invariants in 4 ms
[2022-05-21 18:21:22] [INFO ] Implicit Places using invariants in 246 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 248 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 376/378 transitions.
Applied a total of 0 rules in 7 ms. Remains 205 /205 variables (removed 0) and now considering 376/376 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 205/208 places, 376/378 transitions.
Stuttering acceptance computed with spot in 291 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N08-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(LEQ s35 s196), p0:(LEQ 1 s194)], 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 245 ms.
Product exploration explored 100000 steps with 50000 reset in 256 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 p1 (NOT p0)), (X p1), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 3 factoid took 116 ms. Reduced automaton from 4 states, 5 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T3N08-LTLCardinality-13 finished in 1199 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(G(F((F(p1)||p0)))))))'
[2022-05-21 18:21:23] [INFO ] Flatten gal took : 45 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11463949228893378449
[2022-05-21 18:21:23] [INFO ] Computing symmetric may disable matrix : 378 transitions.
[2022-05-21 18:21:23] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 18:21:23] [INFO ] Computing symmetric may enable matrix : 378 transitions.
[2022-05-21 18:21:23] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 18:21:23] [INFO ] Applying decomposition
[2022-05-21 18:21:23] [INFO ] Flatten gal took : 26 ms
[2022-05-21 18:21:23] [INFO ] Computing Do-Not-Accords matrix : 378 transitions.
[2022-05-21 18:21:23] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 18:21:23] [INFO ] Built C files in 95ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11463949228893378449
Running compilation step : cd /tmp/ltsmin11463949228893378449;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' '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'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph362194313131949066.txt' '-o' '/tmp/graph362194313131949066.bin' '-w' '/tmp/graph362194313131949066.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph362194313131949066.bin' '-l' '-1' '-v' '-w' '/tmp/graph362194313131949066.weights' '-q' '0' '-e' '0.001'
[2022-05-21 18:21:23] [INFO ] Decomposing Gal with order
[2022-05-21 18:21:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-21 18:21:23] [INFO ] Removed a total of 353 redundant transitions.
[2022-05-21 18:21:23] [INFO ] Flatten gal took : 138 ms
[2022-05-21 18:21:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 452 labels/synchronizations in 42 ms.
[2022-05-21 18:21:23] [INFO ] Time to serialize gal into /tmp/LTLCardinality3432174115256871626.gal : 5 ms
[2022-05-21 18:21:23] [INFO ] Time to serialize properties into /tmp/LTLCardinality10406514003158271214.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/LTLCardinality3432174115256871626.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality10406514003158271214.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/LTLCardina...289
Read 1 LTL properties
Checking formula 0 : !((X(G(F(G(F(((F("((((gu1.ControlRoomDispatch_0+gu1.ControlRoomDispatch_1)+(gu1.ControlRoomDispatch_2+gu1.ControlRoomDispatch_3))+((gu...2460
Formula 0 simplified : !XGFGF("((((((gu0.OpenRequests_0_0+gu0.OpenRequests_0_1)+(gu0.OpenRequests_0_2+gu0.OpenRequests_0_3))+((gu0.OpenRequests_1_0+gu0.Ope...2442
Compilation finished in 1576 ms.
Running link step : cd /tmp/ltsmin11463949228893378449;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin11463949228893378449;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>([](<>((<>((LTLAPp1==true))||(LTLAPp0==true)))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: LTL layer: formula: X([](<>([](<>((<>((LTLAPp1==true))||(LTLAPp0==true)))))))
pins2lts-mc-linux64( 0/ 8), 0.009: "X([](<>([](<>((<>((LTLAPp1==true))||(LTLAPp0==true)))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.009: Using Spin LTL semantics
pins2lts-mc-linux64( 2/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.018: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.019: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.025: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.028: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.028: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.031: buchi has 2 states
pins2lts-mc-linux64( 4/ 8), 0.030: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.030: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.032: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.034: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.036: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.036: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.037: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.042: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.052: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.130: DFS-FIFO for weak LTL, using special progress label 381
pins2lts-mc-linux64( 0/ 8), 0.130: There are 382 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.130: State length is 209, there are 381 groups
pins2lts-mc-linux64( 0/ 8), 0.130: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.130: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.130: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.130: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 1.745: ~17 levels ~960 states ~3456 transitions
pins2lts-mc-linux64( 1/ 8), 1.752: ~17 levels ~1920 states ~4256 transitions
pins2lts-mc-linux64( 1/ 8), 1.814: ~17 levels ~3840 states ~5960 transitions
pins2lts-mc-linux64( 1/ 8), 1.939: ~17 levels ~7680 states ~9608 transitions
pins2lts-mc-linux64( 1/ 8), 3.457: ~17 levels ~15360 states ~17800 transitions
pins2lts-mc-linux64( 1/ 8), 3.787: ~17 levels ~30720 states ~34384 transitions
pins2lts-mc-linux64( 1/ 8), 4.284: ~17 levels ~61440 states ~68424 transitions
pins2lts-mc-linux64( 1/ 8), 5.371: ~17 levels ~122880 states ~137368 transitions
pins2lts-mc-linux64( 1/ 8), 7.398: ~17 levels ~245760 states ~278080 transitions
pins2lts-mc-linux64( 1/ 8), 11.067: ~17 levels ~491520 states ~565688 transitions
pins2lts-mc-linux64( 1/ 8), 17.931: ~22 levels ~983040 states ~1184272 transitions
pins2lts-mc-linux64( 1/ 8), 27.441: ~22 levels ~1966080 states ~2341600 transitions
pins2lts-mc-linux64( 1/ 8), 43.836: ~22 levels ~3932160 states ~4819056 transitions
pins2lts-mc-linux64( 1/ 8), 76.106: ~22 levels ~7864320 states ~9735000 transitions
pins2lts-mc-linux64( 1/ 8), 140.681: ~22 levels ~15728640 states ~19647768 transitions
pins2lts-mc-linux64( 1/ 8), 269.480: ~22 levels ~31457280 states ~39344344 transitions
pins2lts-mc-linux64( 1/ 8), 529.780: ~29 levels ~62914560 states ~83097104 transitions
pins2lts-mc-linux64( 6/ 8), 1049.662: ~29 levels ~125829120 states ~160343968 transitions
pins2lts-mc-linux64( 0/ 8), 1132.714: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1133.166:
pins2lts-mc-linux64( 0/ 8), 1133.166: mean standard work distribution: 0.2% (states) 1.1% (transitions)
pins2lts-mc-linux64( 0/ 8), 1133.166:
pins2lts-mc-linux64( 0/ 8), 1133.166: Explored 133625165 states 173437285 transitions, fanout: 1.298
pins2lts-mc-linux64( 0/ 8), 1133.166: Total exploration time 1133.020 sec (1132.640 sec minimum, 1132.840 sec on average)
pins2lts-mc-linux64( 0/ 8), 1133.166: States per second: 117937, Transitions per second: 153075
pins2lts-mc-linux64( 0/ 8), 1133.166:
pins2lts-mc-linux64( 0/ 8), 1133.166: Progress states detected: 727830
pins2lts-mc-linux64( 0/ 8), 1133.166: Redundant explorations: -0.4413
pins2lts-mc-linux64( 0/ 8), 1133.166:
pins2lts-mc-linux64( 0/ 8), 1133.166: Queue width: 8B, total height: 1029539, memory: 7.85MB
pins2lts-mc-linux64( 0/ 8), 1133.166: Tree memory: 1116.2MB, 8.7 B/state, compr.: 1.0%
pins2lts-mc-linux64( 0/ 8), 1133.166: Tree fill ratio (roots/leafs): 99.0%/36.0%
pins2lts-mc-linux64( 0/ 8), 1133.166: Stored 380 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1133.167: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1133.167: Est. total memory use: 1124.0MB (~1031.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11463949228893378449;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>([](<>((<>((LTLAPp1==true))||(LTLAPp0==true)))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11463949228893378449;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>([](<>((<>((LTLAPp1==true))||(LTLAPp0==true)))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
Detected timeout of ITS tools.
[2022-05-21 18:41:57] [INFO ] Flatten gal took : 33 ms
[2022-05-21 18:41:57] [INFO ] Time to serialize gal into /tmp/LTLCardinality10126121314957708344.gal : 3 ms
[2022-05-21 18:41:57] [INFO ] Time to serialize properties into /tmp/LTLCardinality14970102136815015833.ltl : 2 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/LTLCardinality10126121314957708344.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14970102136815015833.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/LTLCardina...290
Read 1 LTL properties
Checking formula 0 : !((X(G(F(G(F(((F("((((ControlRoomDispatch_0+ControlRoomDispatch_1)+(ControlRoomDispatch_2+ControlRoomDispatch_3))+((ControlRoomDispatc...2012
Formula 0 simplified : !XGFGF("((((((OpenRequests_0_0+OpenRequests_0_1)+(OpenRequests_0_2+OpenRequests_0_3))+((OpenRequests_1_0+OpenRequests_1_1)+(OpenRequ...1994
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
15066 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,0,150.719,2222608,1,0,45,1.22662e+07,15,1,4664,5.76646e+06,73
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA UtilityControlRoom-PT-Z4T3N08-LTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Total runtime 1487780 ms.
BK_STOP 1653158670948
--------------------
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-Z4T3N08"
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-Z4T3N08, 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-165307353100227"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z4T3N08.tgz
mv UtilityControlRoom-PT-Z4T3N08 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 ;