About the Execution of ITS-Tools for GlobalResAllocation-COL-05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 316.443 | 27617.00 | 45807.00 | 378.80 | TFTFFFFFFTTTFFFF | 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.r114-smll-165264477100012.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 GlobalResAllocation-COL-05, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477100012
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 256K
-rw-r--r-- 1 mcc users 6.5K Apr 30 05:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Apr 30 05:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 30 05:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 30 05:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K May 9 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 07:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 28K 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 GlobalResAllocation-COL-05-LTLFireability-00
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-01
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-02
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-03
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-04
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-05
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-06
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-07
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-08
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-09
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-10
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-11
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-12
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-13
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-14
FORMULA_NAME GlobalResAllocation-COL-05-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1652681817636
Running Version 202205111006
[2022-05-16 06:17:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2022-05-16 06:17:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 06:17:00] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-16 06:17:01] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-16 06:17:02] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1430 ms
[2022-05-16 06:17:02] [INFO ] Imported 5 HL places and 7 HL transitions for a total of 75 PT places and 56105.0 transition bindings in 37 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 27 ms.
Working with output stream class java.io.PrintStream
FORMULA GlobalResAllocation-COL-05-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 06:17:02] [INFO ] Built PT skeleton of HLPN with 5 places and 7 transitions 29 arcs in 12 ms.
[2022-05-16 06:17:02] [INFO ] Skeletonized 15 HLPN properties in 0 ms.
Initial state reduction rules removed 1 formulas.
FORMULA GlobalResAllocation-COL-05-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 1 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=0 )
[2022-05-16 06:17:02] [INFO ] Flatten gal took : 30 ms
[2022-05-16 06:17:02] [INFO ] Flatten gal took : 4 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :Res
Symmetric sort wr.t. initial detected :Res
Symmetric sort wr.t. initial and guards detected :Res
Applying symmetric unfolding of full symmetric sort :Res domain size was 10
Transition release1 forces synchronizations/join behavior on parameter p of sort Proc
[2022-05-16 06:17:02] [INFO ] Unfolded HLPN to a Petri net with 21 places and 35 transitions 145 arcs in 20 ms.
[2022-05-16 06:17:02] [INFO ] Unfolded 14 HLPN properties in 0 ms.
Initial state reduction rules removed 2 formulas.
FORMULA GlobalResAllocation-COL-05-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GlobalResAllocation-COL-05-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 21 out of 21 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21/21 places, 35/35 transitions.
Reduce isomorphic (modulo) transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 21 transition count 30
Applied a total of 10 rules in 12 ms. Remains 21 /21 variables (removed 0) and now considering 30/35 (removed 5) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:02] [INFO ] Computed 11 place invariants in 13 ms
[2022-05-16 06:17:02] [INFO ] Dead Transitions using invariants and state equation in 278 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:02] [INFO ] Computed 11 place invariants in 3 ms
[2022-05-16 06:17:03] [INFO ] Implicit Places using invariants in 46 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:03] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-16 06:17:03] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:03] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-16 06:17:03] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 21/21 places, 30/35 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/35 transitions.
Support contains 21 out of 21 places after structural reductions.
[2022-05-16 06:17:03] [INFO ] Flatten gal took : 21 ms
[2022-05-16 06:17:03] [INFO ] Flatten gal took : 19 ms
[2022-05-16 06:17:03] [INFO ] Input system was already deterministic with 30 transitions.
Finished random walk after 8 steps, including 0 resets, run visited all 9 properties in 11 ms. (steps per millisecond=0 )
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' '!(F(p0))'
Support contains 5 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Ensure Unique test removed 5 places
Applied a total of 0 rules in 11 ms. Remains 16 /21 variables (removed 5) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:03] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-16 06:17:03] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:03] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-16 06:17:03] [INFO ] Implicit Places using invariants in 52 ms returned []
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:03] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-16 06:17:04] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2022-05-16 06:17:04] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:04] [INFO ] Computed 6 place invariants in 12 ms
[2022-05-16 06:17:04] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 193 ms :[(NOT p0)]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s14 4) (GEQ s15 4) (GEQ s11 4) (GEQ s12 4) (GEQ s13 4))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 12403 reset in 557 ms.
Product exploration explored 100000 steps with 12444 reset in 373 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 : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 162 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 47 ms :[(NOT p0)]
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=4 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 189 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 45 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:05] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:05] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned sat
[2022-05-16 06:17:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 06:17:05] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2022-05-16 06:17:05] [INFO ] Computed and/alt/rep : 10/40/10 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-16 06:17:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 06:17:06] [INFO ] [Nat]Absence check using 6 positive place invariants in 5 ms returned sat
[2022-05-16 06:17:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 06:17:06] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2022-05-16 06:17:06] [INFO ] Computed and/alt/rep : 10/40/10 causal constraints (skipped 0 transitions) in 8 ms.
[2022-05-16 06:17:06] [INFO ] Added : 8 causal constraints over 2 iterations in 37 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 5 out of 16 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16/16 places, 30/30 transitions.
Applied a total of 0 rules in 4 ms. Remains 16 /16 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:06] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:06] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:06] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:06] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:06] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:06] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
[2022-05-16 06:17:06] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:06] [INFO ] Computed 6 place invariants in 6 ms
[2022-05-16 06:17:06] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/16 places, 30/30 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 : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 182 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 47 ms :[(NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 198 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 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:07] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:07] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned sat
[2022-05-16 06:17:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 06:17:07] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-16 06:17:07] [INFO ] Computed and/alt/rep : 10/40/10 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-16 06:17:07] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 06:17:07] [INFO ] [Nat]Absence check using 6 positive place invariants in 5 ms returned sat
[2022-05-16 06:17:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 06:17:07] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2022-05-16 06:17:07] [INFO ] Computed and/alt/rep : 10/40/10 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-16 06:17:07] [INFO ] Added : 8 causal constraints over 2 iterations in 42 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 61 ms :[(NOT p0)]
Product exploration explored 100000 steps with 12424 reset in 430 ms.
Product exploration explored 100000 steps with 12445 reset in 323 ms.
Built C files in :
/tmp/ltsmin15061715434645242191
[2022-05-16 06:17:08] [INFO ] Computing symmetric may disable matrix : 30 transitions.
[2022-05-16 06:17:08] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 06:17:08] [INFO ] Computing symmetric may enable matrix : 30 transitions.
[2022-05-16 06:17:08] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 06:17:08] [INFO ] Computing Do-Not-Accords matrix : 30 transitions.
[2022-05-16 06:17:08] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 06:17:08] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15061715434645242191
Running compilation step : cd /tmp/ltsmin15061715434645242191;'/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 288 ms.
Running link step : cd /tmp/ltsmin15061715434645242191;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin15061715434645242191;'/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/stateBased4874732227890777313.hoa' '--buchi-type=spotba'
LTSmin run took 235 ms.
FORMULA GlobalResAllocation-COL-05-LTLFireability-00 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property GlobalResAllocation-COL-05-LTLFireability-00 finished in 4918 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(!(p0 U X(p1)))||!(G(p0) U p0)))'
Support contains 16 out of 21 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:08] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:08] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:08] [INFO ] Computed 11 place invariants in 6 ms
[2022-05-16 06:17:08] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:08] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-16 06:17:08] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:09] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:09] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 120 ms :[true, (AND p0 p1), p1]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (GEQ s1 1) (GEQ s5 4)) (AND (GEQ s2 1) (GEQ s5 4)) (AND (GEQ s0 1) (GEQ s5 4)) (AND (GEQ s3 1) (GEQ s5 4)) (AND (GEQ s4 1) (GEQ s5 4))), p1:(O...], 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 GlobalResAllocation-COL-05-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GlobalResAllocation-COL-05-LTLFireability-01 finished in 545 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(p1)))'
Support contains 15 out of 21 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:09] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:09] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:09] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:09] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:09] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:09] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:09] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:09] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 217 ms :[(NOT p1), true, (NOT p1), (NOT p1)]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s19 4) (GEQ s20 4) (GEQ s16 4) (GEQ s17 4) (GEQ s18 4)), p1:(OR (AND (GEQ s8 1) (GEQ s13 1)) (AND (GEQ s9 1) (GEQ s14 1)) (AND (GEQ s6 1) (GEQ...], 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 421 ms.
Product exploration explored 100000 steps with 50000 reset in 290 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) (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X p1), true, (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge :(X (NOT (AND p0 (NOT p1))))
Knowledge based reduction with 6 factoid took 299 ms. Reduced automaton from 4 states, 6 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA GlobalResAllocation-COL-05-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property GlobalResAllocation-COL-05-LTLFireability-02 finished in 1463 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F((G(p1)||X(p2)))))'
Support contains 16 out of 21 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:10] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:10] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:10] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:10] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:10] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:10] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:10] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-16 06:17:10] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 144 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s9 2) (GEQ s14 2)) (AND (GEQ s6 2) (GEQ s11 2)) (AND (GEQ s8 2) (GEQ s13 2)) (AND (GEQ s10 2) (GEQ s15 2)) (AND (GEQ s7 2) (GEQ s12 2))),...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4955 reset in 415 ms.
Stack based approach found an accepted trace after 63 steps with 5 reset with depth 53 and stack size 53 in 1 ms.
FORMULA GlobalResAllocation-COL-05-LTLFireability-03 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-COL-05-LTLFireability-03 finished in 773 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((((F(p0)&&p0) U p1) U (p1 U (F(G(p2))&&p1)))))'
Support contains 16 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 3 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:11] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:11] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:11] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:11] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:11] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:11] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2022-05-16 06:17:11] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:11] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:11] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 150 ms :[(OR (NOT p1) (NOT p2)), true, (OR (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(OR p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=p2, acceptance={} source=3 dest: 3}, { cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (AND (GEQ s8 1) (GEQ s13 1)) (AND (GEQ s9 1) (GEQ s14 1)) (AND (GEQ s6 1) (GEQ s11 1)) (AND (GEQ s7 1) (GEQ s12 1)) (AND (GEQ s10 1) (GEQ s15 1))),...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 0 reset in 277 ms.
Stack based approach found an accepted trace after 16 steps with 0 reset with depth 17 and stack size 17 in 0 ms.
FORMULA GlobalResAllocation-COL-05-LTLFireability-04 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-COL-05-LTLFireability-04 finished in 637 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(((p0 U p1)&&(X(p2) U !p0)))))'
Support contains 21 out of 21 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:12] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:12] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:12] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:12] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:12] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:12] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:12] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:12] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 174 ms :[(OR (NOT p1) p0), (OR p0 (AND (NOT p1) (NOT p2))), (OR (NOT p1) p0)]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(OR (AND p1 p0) (AND p0 p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (AND (GEQ s9 2) (GEQ s14 2)) (AND (GEQ s6 2) (GEQ s11 2)) (AND (GEQ s8 2) (GEQ s13 2)) (AND (GEQ s10 2) (GEQ s15 2)) (AND (GEQ s7 2) (GEQ s12 2))),...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 21065 reset in 427 ms.
Stack based approach found an accepted trace after 189 steps with 40 reset with depth 8 and stack size 8 in 2 ms.
FORMULA GlobalResAllocation-COL-05-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-COL-05-LTLFireability-06 finished in 850 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X(G(p0)))))'
Support contains 6 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Ensure Unique test removed 5 places
Applied a total of 0 rules in 3 ms. Remains 16 /21 variables (removed 5) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:12] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:13] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:13] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-16 06:17:13] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:13] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 06:17:13] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2022-05-16 06:17:13] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:13] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 06:17:13] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s5 1)) (AND (GEQ s4 1) (GEQ s5 1)) (AND (GEQ s1 1) (GEQ s5 1)) (AND (GEQ s2 1) (GEQ s5 1)) (AND (GEQ s3 1) (GEQ s5 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 303 ms.
Stack based approach found an accepted trace after 82 steps with 0 reset with depth 83 and stack size 83 in 0 ms.
FORMULA GlobalResAllocation-COL-05-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-COL-05-LTLFireability-08 finished in 576 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||G(X(G(F(p1))))))'
Support contains 11 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Ensure Unique test removed 5 places
Applied a total of 0 rules in 2 ms. Remains 16 /21 variables (removed 5) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:13] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:13] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:13] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:13] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:13] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:13] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2022-05-16 06:17:13] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:13] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:13] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), 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 (GEQ s14 4) (GEQ s15 4) (GEQ s11 4) (GEQ s12 4) (GEQ s13 4)), p1:(AND (OR (LT s2 1) (LT s5 3)) (OR (LT s0 1) (LT s5 3)) (OR (LT s1 1) (LT s5 3)) (O...], 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 19353 reset in 388 ms.
Product exploration explored 100000 steps with 19438 reset in 358 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) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 195 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 77 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 4 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F p0), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 3 factoid took 327 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 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:15] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:15] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned sat
[2022-05-16 06:17:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 06:17:15] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2022-05-16 06:17:15] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 06:17:15] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-05-16 06:17:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 06:17:15] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2022-05-16 06:17:15] [INFO ] Computed and/alt/rep : 10/40/10 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-16 06:17:15] [INFO ] Added : 4 causal constraints over 2 iterations in 35 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 11 out of 16 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 16/16 places, 30/30 transitions.
Applied a total of 0 rules in 2 ms. Remains 16 /16 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:15] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-16 06:17:15] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:15] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:15] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:15] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:15] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2022-05-16 06:17:15] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:15] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-16 06:17:15] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 16/16 places, 30/30 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) (NOT p1)), (X (AND (NOT p1) (NOT p0))), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 283 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 6 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p1) (NOT p0))), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p0))), (X (X p0)), (F p0), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 3 factoid took 488 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 99 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
// Phase 1: matrix 30 rows 16 cols
[2022-05-16 06:17:17] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-16 06:17:17] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned sat
[2022-05-16 06:17:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-16 06:17:17] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2022-05-16 06:17:17] [INFO ] Solution in real domain found non-integer solution.
[2022-05-16 06:17:17] [INFO ] [Nat]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-05-16 06:17:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-16 06:17:17] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2022-05-16 06:17:17] [INFO ] Computed and/alt/rep : 10/40/10 causal constraints (skipped 0 transitions) in 7 ms.
[2022-05-16 06:17:17] [INFO ] Added : 4 causal constraints over 2 iterations in 25 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 19422 reset in 390 ms.
Product exploration explored 100000 steps with 19427 reset in 408 ms.
Built C files in :
/tmp/ltsmin10742153552446633223
[2022-05-16 06:17:18] [INFO ] Computing symmetric may disable matrix : 30 transitions.
[2022-05-16 06:17:18] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 06:17:18] [INFO ] Computing symmetric may enable matrix : 30 transitions.
[2022-05-16 06:17:18] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 06:17:18] [INFO ] Computing Do-Not-Accords matrix : 30 transitions.
[2022-05-16 06:17:18] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 06:17:18] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10742153552446633223
Running compilation step : cd /tmp/ltsmin10742153552446633223;'/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 226 ms.
Running link step : cd /tmp/ltsmin10742153552446633223;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin10742153552446633223;'/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/stateBased10209372193750240205.hoa' '--buchi-type=spotba'
LTSmin run took 313 ms.
FORMULA GlobalResAllocation-COL-05-LTLFireability-09 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property GlobalResAllocation-COL-05-LTLFireability-09 finished in 5250 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(G(X(F(G(X(X((F(p0)||G(p1)))))))))))'
Support contains 16 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 3 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:18] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:18] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:18] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:18] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:18] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:18] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2022-05-16 06:17:18] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:18] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:18] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (AND (GEQ s8 1) (GEQ s13 1)) (AND (GEQ s9 1) (GEQ s14 1)) (AND (GEQ s6 1) (GEQ s11 1)) (AND (GEQ s7 1) (GEQ s12 1)) (AND (GEQ s10 1) (GEQ s15 1))),...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 60 reset in 287 ms.
Product exploration explored 100000 steps with 55 reset in 318 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 (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 280 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 108 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 71 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=17 )
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 333 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 102 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 16 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 3 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:20] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:20] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:20] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-16 06:17:20] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:20] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:20] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2022-05-16 06:17:20] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:20] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:20] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 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 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 290 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 :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 226 steps, including 0 resets, run visited all 2 properties in 11 ms. (steps per millisecond=20 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 390 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 97 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 63 reset in 319 ms.
Product exploration explored 100000 steps with 65 reset in 334 ms.
Built C files in :
/tmp/ltsmin7947696054181448554
[2022-05-16 06:17:22] [INFO ] Computing symmetric may disable matrix : 30 transitions.
[2022-05-16 06:17:22] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 06:17:22] [INFO ] Computing symmetric may enable matrix : 30 transitions.
[2022-05-16 06:17:22] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 06:17:22] [INFO ] Computing Do-Not-Accords matrix : 30 transitions.
[2022-05-16 06:17:22] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 06:17:22] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7947696054181448554
Running compilation step : cd /tmp/ltsmin7947696054181448554;'/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 227 ms.
Running link step : cd /tmp/ltsmin7947696054181448554;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin7947696054181448554;'/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/stateBased6533556215041173833.hoa' '--buchi-type=spotba'
LTSmin run took 596 ms.
FORMULA GlobalResAllocation-COL-05-LTLFireability-11 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property GlobalResAllocation-COL-05-LTLFireability-11 finished in 4838 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(G(p0)))))'
Support contains 10 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 3 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:23] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:23] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:23] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:23] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:23] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:23] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2022-05-16 06:17:23] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:23] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:23] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s9 2) (GEQ s14 2)) (AND (GEQ s6 2) (GEQ s11 2)) (AND (GEQ s8 2) (GEQ s13 2)) (AND (GEQ s10 2) (GEQ s15 2)) (AND (GEQ s7 2) (GEQ s12 2)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 294 ms.
Stack based approach found an accepted trace after 141 steps with 0 reset with depth 142 and stack size 142 in 0 ms.
FORMULA GlobalResAllocation-COL-05-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property GlobalResAllocation-COL-05-LTLFireability-12 finished in 584 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U (p1 U p2)))'
Support contains 16 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 2 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:24] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:24] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:24] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:24] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:24] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:24] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2022-05-16 06:17:24] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:24] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-16 06:17:24] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p2), true, (NOT p0), (NOT p2)]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=0 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(OR (AND (GEQ s9 2) (GEQ s14 2)) (AND (GEQ s6 2) (GEQ s11 2)) (AND (GEQ s8 2) (GEQ s13 2)) (AND (GEQ s10 2) (GEQ s15 2)) (AND (GEQ s7 2) (GEQ s12 2))),...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 167 steps with 73 reset in 1 ms.
FORMULA GlobalResAllocation-COL-05-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GlobalResAllocation-COL-05-LTLFireability-14 finished in 402 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&G(p1))))'
Support contains 10 out of 21 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21/21 places, 30/30 transitions.
Applied a total of 0 rules in 0 ms. Remains 21 /21 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:24] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:24] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:24] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:24] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:24] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-16 06:17:24] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 21 cols
[2022-05-16 06:17:24] [INFO ] Computed 11 place invariants in 0 ms
[2022-05-16 06:17:24] [INFO ] Dead Transitions using invariants and state equation in 131 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 21/21 places, 30/30 transitions.
Stuttering acceptance computed with spot in 114 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : GlobalResAllocation-COL-05-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (GEQ s9 2) (GEQ s14 2)) (AND (GEQ s6 2) (GEQ s11 2)) (AND (GEQ s8 2) (GEQ s13 2)) (AND (GEQ s10 2) (GEQ s15 2)) (AND (GEQ s7 2) (GEQ s12 2))),...], 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 26 steps with 0 reset in 0 ms.
FORMULA GlobalResAllocation-COL-05-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property GlobalResAllocation-COL-05-LTLFireability-15 finished in 453 ms.
All properties solved by simple procedures.
Total runtime 24736 ms.
BK_STOP 1652681845253
--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -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="GlobalResAllocation-COL-05"
export BK_EXAMINATION="LTLFireability"
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 GlobalResAllocation-COL-05, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-165264477100012"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/GlobalResAllocation-COL-05.tgz
mv GlobalResAllocation-COL-05 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;