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.r258-tall-165303545800516.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)
........................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is TokenRing-COL-005, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r258-tall-165303545800516
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 248K
-rw-r--r-- 1 mcc users 8.1K Apr 29 14:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Apr 29 14:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 29 14:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 29 14:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 9 09:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 09:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 09:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 09:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 11K 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 TokenRing-COL-005-LTLFireability-00
FORMULA_NAME TokenRing-COL-005-LTLFireability-01
FORMULA_NAME TokenRing-COL-005-LTLFireability-02
FORMULA_NAME TokenRing-COL-005-LTLFireability-03
FORMULA_NAME TokenRing-COL-005-LTLFireability-04
FORMULA_NAME TokenRing-COL-005-LTLFireability-05
FORMULA_NAME TokenRing-COL-005-LTLFireability-06
FORMULA_NAME TokenRing-COL-005-LTLFireability-07
FORMULA_NAME TokenRing-COL-005-LTLFireability-08
FORMULA_NAME TokenRing-COL-005-LTLFireability-09
FORMULA_NAME TokenRing-COL-005-LTLFireability-10
FORMULA_NAME TokenRing-COL-005-LTLFireability-11
FORMULA_NAME TokenRing-COL-005-LTLFireability-12
FORMULA_NAME TokenRing-COL-005-LTLFireability-13
FORMULA_NAME TokenRing-COL-005-LTLFireability-14
FORMULA_NAME TokenRing-COL-005-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1653151373757

Running Version 202205111006
[2022-05-21 16:42:54] [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]
[2022-05-21 16:42:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-21 16:42:54] [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.
[2022-05-21 16:42:55] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-21 16:42:55] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 519 ms
[2022-05-21 16:42:55] [INFO ] Imported 1 HL places and 2 HL transitions for a total of 36 PT places and 222.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2022-05-21 16:42:55] [INFO ] Built PT skeleton of HLPN with 1 places and 2 transitions 4 arcs in 7 ms.
[2022-05-21 16:42:55] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Computed a total of 1 stabilizing places and 0 stable transitions
All 16 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Domain [Process(6), Process(6)] of place State breaks symmetries in sort Process
[2022-05-21 16:42:55] [INFO ] Unfolded HLPN to a Petri net with 36 places and 156 transitions 624 arcs in 19 ms.
[2022-05-21 16:42:55] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Initial state reduction rules removed 6 formulas.
FORMULA TokenRing-COL-005-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-005-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-005-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-005-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-005-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-005-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TokenRing-COL-005-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 6 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:42:55] [INFO ] Computed 6 place invariants in 12 ms
[2022-05-21 16:42:55] [INFO ] Implicit Places using invariants in 125 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:42:55] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-21 16:42:55] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:42:55] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:42:55] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-21 16:42:56] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 transitions.
Support contains 36 out of 36 places after structural reductions.
[2022-05-21 16:42:56] [INFO ] Flatten gal took : 42 ms
[2022-05-21 16:42:56] [INFO ] Flatten gal took : 40 ms
[2022-05-21 16:42:56] [INFO ] Input system was already deterministic with 156 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 389 ms. (steps per millisecond=25 ) properties (out of 8) seen :5
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 328 ms. (steps per millisecond=30 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 301 ms. (steps per millisecond=33 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=34 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:42:57] [INFO ] Computed 6 place invariants in 8 ms
[2022-05-21 16:42:58] [INFO ] [Real]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-05-21 16:42:58] [INFO ] After 267ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2022-05-21 16:42:58] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-21 16:42:58] [INFO ] After 310ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2022-05-21 16:42:58] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:42:59] [INFO ] After 298ms SMT Verify possible using 130 Read/Feed constraints in natural domain returned unsat :1 sat :2
[2022-05-21 16:42:59] [INFO ] After 591ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 284 ms.
[2022-05-21 16:42:59] [INFO ] After 1241ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 8 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=56 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 2) seen :0
Probably explored full state space saw : 166 states, properties seen :0
Probabilistic random walk after 531 steps, saw 166 distinct states, run finished after 25 ms. (steps per millisecond=21 ) properties seen :0
Explored full state space saw : 166 states, properties seen :0
Exhaustive walk after 531 steps, saw 166 distinct states, run finished after 6 ms. (steps per millisecond=88 ) properties seen :0
Successfully simplified 3 atomic propositions for a total of 9 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA TokenRing-COL-005-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(G((F(p1)||p0)))))'
Support contains 12 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 7 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:00] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:00] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:00] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:00] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:00] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2022-05-21 16:43:00] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:00] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-21 16:43:00] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 transitions.
Stuttering acceptance computed with spot in 169 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : TokenRing-COL-005-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s1 1) (GEQ s31 1)) (AND (GEQ s2 1) (GEQ s32 1)) (AND (GEQ s3 1) (GEQ s33 1)) (AND (GEQ s5 1) (GEQ s35 1)) (AND (GEQ s4 1) (GEQ s34 1)) (A...], 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 9974 reset in 280 ms.
Product exploration explored 100000 steps with 9937 reset in 187 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 (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 176 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 62 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:01] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:01] [INFO ] After 18ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 6 factoid took 229 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p1), (NOT p1)]
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:02] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:02] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-21 16:43:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:02] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2022-05-21 16:43:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 16:43:02] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-21 16:43:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:02] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2022-05-21 16:43:02] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:02] [INFO ] [Nat]Added 130 Read/Feed constraints in 13 ms returned sat
[2022-05-21 16:43:02] [INFO ] Computed and/alt/rep : 67/340/67 causal constraints (skipped 84 transitions) in 11 ms.
[2022-05-21 16:43:02] [INFO ] Added : 7 causal constraints over 2 iterations in 47 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 12 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 6 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:02] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:02] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:02] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-21 16:43:02] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:02] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2022-05-21 16:43:02] [INFO ] Redundant transitions in 5 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:02] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-21 16:43:02] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 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 p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 171 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 73 ms :[(NOT p1), (NOT p1)]
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 55 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p1), (NOT p1)]
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:02] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-21 16:43:03] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-21 16:43:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:03] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-21 16:43:03] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 16:43:03] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-21 16:43:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:03] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2022-05-21 16:43:03] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:03] [INFO ] [Nat]Added 130 Read/Feed constraints in 9 ms returned sat
[2022-05-21 16:43:03] [INFO ] Computed and/alt/rep : 67/340/67 causal constraints (skipped 84 transitions) in 11 ms.
[2022-05-21 16:43:03] [INFO ] Added : 7 causal constraints over 2 iterations in 37 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 84 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 9933 reset in 118 ms.
Product exploration explored 100000 steps with 9949 reset in 115 ms.
Built C files in :
/tmp/ltsmin5816183583654420660
[2022-05-21 16:43:03] [INFO ] Computing symmetric may disable matrix : 156 transitions.
[2022-05-21 16:43:03] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:03] [INFO ] Computing symmetric may enable matrix : 156 transitions.
[2022-05-21 16:43:03] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:03] [INFO ] Computing Do-Not-Accords matrix : 156 transitions.
[2022-05-21 16:43:03] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:03] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5816183583654420660
Running compilation step : cd /tmp/ltsmin5816183583654420660;'/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 371 ms.
Running link step : cd /tmp/ltsmin5816183583654420660;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin5816183583654420660;'/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/stateBased2675077895898841501.hoa' '--buchi-type=spotba'
LTSmin run took 89 ms.
FORMULA TokenRing-COL-005-LTLFireability-00 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TokenRing-COL-005-LTLFireability-00 finished in 3685 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(X(F((X(G(p1))&&p0)))))))'
Support contains 12 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 3 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:04] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:04] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:04] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:04] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:04] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:04] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:04] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 transitions.
Stuttering acceptance computed with spot in 232 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : TokenRing-COL-005-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}, { cond=p0, acceptance={0} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (OR (LT s1 1) (LT s31 1)) (OR (LT s2 1) (LT s32 1)) (OR (LT s3 1) (LT s33 1)) (OR (LT s5 1) (LT s35 1)) (OR (LT s4 1) (LT s34 1)) (OR (LT s0 1) (L...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 166 ms.
Stack based approach found an accepted trace after 44 steps with 0 reset with depth 45 and stack size 45 in 0 ms.
FORMULA TokenRing-COL-005-LTLFireability-03 FALSE TECHNIQUES STACK_TEST
Treatment of property TokenRing-COL-005-LTLFireability-03 finished in 608 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!(F(p0) U false) U !p0))'
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 7 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:04] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:04] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:04] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-21 16:43:04] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:04] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2022-05-21 16:43:04] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:04] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:04] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 transitions.
Stuttering acceptance computed with spot in 39 ms :[p0]
Running random walk in product with property : TokenRing-COL-005-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s4 1) (GEQ s8 1)) (AND (GEQ s25 1) (GEQ s30 1)) (AND (GEQ s9 1) (GEQ s13 1)) (AND (GEQ s20 1) (GEQ s25 1)) (AND (GEQ s15 1) (GEQ s20 1)) ...], 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 9947 reset in 310 ms.
Product exploration explored 100000 steps with 9985 reset in 319 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 88 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 24 ms :[p0]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 138 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 42 ms :[p0]
Stuttering acceptance computed with spot in 36 ms :[p0]
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:05] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:06] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned sat
[2022-05-21 16:43:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:06] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2022-05-21 16:43:06] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:06] [INFO ] [Real]Added 130 Read/Feed constraints in 11 ms returned sat
[2022-05-21 16:43:06] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 16:43:06] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-05-21 16:43:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:06] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2022-05-21 16:43:06] [INFO ] [Nat]Added 130 Read/Feed constraints in 9 ms returned sat
[2022-05-21 16:43:06] [INFO ] Computed and/alt/rep : 67/340/67 causal constraints (skipped 84 transitions) in 10 ms.
[2022-05-21 16:43:06] [INFO ] Added : 7 causal constraints over 2 iterations in 35 ms. Result :sat
Could not prove EG p0
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 5 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:06] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:06] [INFO ] Implicit Places using invariants in 22 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:06] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:06] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:06] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2022-05-21 16:43:06] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:06] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:07] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
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 1 AP.
Stuttering acceptance computed with spot in 26 ms :[p0]
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 113 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 41 ms :[p0]
Stuttering acceptance computed with spot in 34 ms :[p0]
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:07] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:07] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned sat
[2022-05-21 16:43:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:07] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2022-05-21 16:43:07] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:07] [INFO ] [Real]Added 130 Read/Feed constraints in 9 ms returned sat
[2022-05-21 16:43:07] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 16:43:08] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2022-05-21 16:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:08] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2022-05-21 16:43:08] [INFO ] [Nat]Added 130 Read/Feed constraints in 10 ms returned sat
[2022-05-21 16:43:08] [INFO ] Computed and/alt/rep : 67/340/67 causal constraints (skipped 84 transitions) in 10 ms.
[2022-05-21 16:43:08] [INFO ] Added : 7 causal constraints over 2 iterations in 36 ms. Result :sat
Could not prove EG p0
Stuttering acceptance computed with spot in 42 ms :[p0]
Product exploration explored 100000 steps with 9976 reset in 334 ms.
Product exploration explored 100000 steps with 9978 reset in 321 ms.
Built C files in :
/tmp/ltsmin17354470465525080900
[2022-05-21 16:43:09] [INFO ] Computing symmetric may disable matrix : 156 transitions.
[2022-05-21 16:43:09] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:09] [INFO ] Computing symmetric may enable matrix : 156 transitions.
[2022-05-21 16:43:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:09] [INFO ] Computing Do-Not-Accords matrix : 156 transitions.
[2022-05-21 16:43:09] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:09] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17354470465525080900
Running compilation step : cd /tmp/ltsmin17354470465525080900;'/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 306 ms.
Running link step : cd /tmp/ltsmin17354470465525080900;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin17354470465525080900;'/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/stateBased7416646932604512752.hoa' '--buchi-type=spotba'
LTSmin run took 78 ms.
FORMULA TokenRing-COL-005-LTLFireability-04 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TokenRing-COL-005-LTLFireability-04 finished in 4866 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X((X(F(X(X(p0))))||p0))))'
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 0 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:09] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:09] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:09] [INFO ] Computed 6 place invariants in 6 ms
[2022-05-21 16:43:09] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:09] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:09] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:09] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TokenRing-COL-005-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s4 1) (LT s8 1)) (OR (LT s25 1) (LT s30 1)) (OR (LT s9 1) (LT s13 1)) (OR (LT s20 1) (LT s25 1)) (OR (LT s15 1) (LT s20 1)) (OR (LT s25 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 9941 reset in 338 ms.
Product exploration explored 100000 steps with 9969 reset in 367 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)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 119 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=4 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 95 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 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:10] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:11] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2022-05-21 16:43:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:11] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2022-05-21 16:43:11] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:11] [INFO ] [Real]Added 130 Read/Feed constraints in 9 ms returned sat
[2022-05-21 16:43:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 16:43:11] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2022-05-21 16:43:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:11] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2022-05-21 16:43:11] [INFO ] [Nat]Added 130 Read/Feed constraints in 10 ms returned sat
[2022-05-21 16:43:11] [INFO ] Computed and/alt/rep : 67/340/67 causal constraints (skipped 84 transitions) in 10 ms.
[2022-05-21 16:43:11] [INFO ] Added : 37 causal constraints over 8 iterations in 96 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 4 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:11] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:11] [INFO ] Implicit Places using invariants in 20 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:11] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:11] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:11] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2022-05-21 16:43:11] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:11] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-21 16:43:11] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 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)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 109 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 23 ms :[(NOT p0)]
Finished random walk after 9 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=9 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 112 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 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:12] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-21 16:43:12] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2022-05-21 16:43:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:12] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2022-05-21 16:43:12] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:12] [INFO ] [Real]Added 130 Read/Feed constraints in 9 ms returned sat
[2022-05-21 16:43:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 16:43:13] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-05-21 16:43:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:13] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2022-05-21 16:43:13] [INFO ] [Nat]Added 130 Read/Feed constraints in 10 ms returned sat
[2022-05-21 16:43:13] [INFO ] Computed and/alt/rep : 67/340/67 causal constraints (skipped 84 transitions) in 11 ms.
[2022-05-21 16:43:13] [INFO ] Added : 37 causal constraints over 8 iterations in 103 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Product exploration explored 100000 steps with 9979 reset in 366 ms.
Product exploration explored 100000 steps with 10003 reset in 371 ms.
Built C files in :
/tmp/ltsmin1790724065242904211
[2022-05-21 16:43:14] [INFO ] Computing symmetric may disable matrix : 156 transitions.
[2022-05-21 16:43:14] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:14] [INFO ] Computing symmetric may enable matrix : 156 transitions.
[2022-05-21 16:43:14] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:14] [INFO ] Computing Do-Not-Accords matrix : 156 transitions.
[2022-05-21 16:43:14] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:14] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1790724065242904211
Running compilation step : cd /tmp/ltsmin1790724065242904211;'/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 293 ms.
Running link step : cd /tmp/ltsmin1790724065242904211;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin1790724065242904211;'/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/stateBased12292491714782167878.hoa' '--buchi-type=spotba'
LTSmin run took 77 ms.
FORMULA TokenRing-COL-005-LTLFireability-07 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TokenRing-COL-005-LTLFireability-07 finished in 5053 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(!(G(p0) U !p1)))'
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 0 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:14] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:14] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:14] [INFO ] Computed 6 place invariants in 4 ms
[2022-05-21 16:43:14] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:14] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:14] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:14] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 transitions.
Stuttering acceptance computed with spot in 150 ms :[true, p0, (NOT p1), (NOT p1), (AND p0 (NOT p1))]
Running random walk in product with property : TokenRing-COL-005-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND p0 p1), acceptance={} source=4 dest: 4}]], initial=2, aps=[p0:(OR (AND (GEQ s4 1) (GEQ s8 1)) (AND (GEQ s25 1) (GEQ s30 1)) (AND (GEQ s9 1) (GEQ s13 1)) (AND (GEQ s20 1) (GEQ s25 1)) (AND (GEQ s15 1) (GEQ s20 1)) ...], 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA TokenRing-COL-005-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TokenRing-COL-005-LTLFireability-08 finished in 310 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 12 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:14] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:14] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:14] [INFO ] Computed 6 place invariants in 2 ms
[2022-05-21 16:43:14] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:15] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:15] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:15] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : TokenRing-COL-005-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s1 1) (GEQ s31 1)) (AND (GEQ s2 1) (GEQ s32 1)) (AND (GEQ s3 1) (GEQ s33 1)) (AND (GEQ s5 1) (GEQ s35 1)) (AND (GEQ s4 1) (GEQ s34 1)) (A...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 9947 reset in 113 ms.
Product exploration explored 100000 steps with 9960 reset in 121 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)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 97 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 1 states, 1 edges and 1 AP.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=12 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 103 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 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:15] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:15] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-21 16:43:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:15] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2022-05-21 16:43:15] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 16:43:15] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-21 16:43:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:15] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-21 16:43:15] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:15] [INFO ] [Nat]Added 130 Read/Feed constraints in 26 ms returned sat
[2022-05-21 16:43:15] [INFO ] Computed and/alt/rep : 67/340/67 causal constraints (skipped 84 transitions) in 9 ms.
[2022-05-21 16:43:15] [INFO ] Added : 7 causal constraints over 2 iterations in 44 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 12 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 5 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:15] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:15] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:16] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:16] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:16] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2022-05-21 16:43:16] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:16] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:16] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 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)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 106 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 26 ms :[(NOT p0)]
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=8 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 88 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 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:16] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-21 16:43:16] [INFO ] [Real]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-21 16:43:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:16] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2022-05-21 16:43:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-21 16:43:16] [INFO ] [Nat]Absence check using 6 positive place invariants in 1 ms returned sat
[2022-05-21 16:43:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-21 16:43:16] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2022-05-21 16:43:16] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:16] [INFO ] [Nat]Added 130 Read/Feed constraints in 9 ms returned sat
[2022-05-21 16:43:16] [INFO ] Computed and/alt/rep : 67/340/67 causal constraints (skipped 84 transitions) in 9 ms.
[2022-05-21 16:43:16] [INFO ] Added : 7 causal constraints over 2 iterations in 114 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Product exploration explored 100000 steps with 9985 reset in 110 ms.
Product exploration explored 100000 steps with 9978 reset in 109 ms.
Built C files in :
/tmp/ltsmin10944180871279917212
[2022-05-21 16:43:17] [INFO ] Computing symmetric may disable matrix : 156 transitions.
[2022-05-21 16:43:17] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:17] [INFO ] Computing symmetric may enable matrix : 156 transitions.
[2022-05-21 16:43:17] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:17] [INFO ] Computing Do-Not-Accords matrix : 156 transitions.
[2022-05-21 16:43:17] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-21 16:43:17] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10944180871279917212
Running compilation step : cd /tmp/ltsmin10944180871279917212;'/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 259 ms.
Running link step : cd /tmp/ltsmin10944180871279917212;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 23 ms.
Running LTSmin : cd /tmp/ltsmin10944180871279917212;'/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/stateBased33113958503124415.hoa' '--buchi-type=spotba'
LTSmin run took 168 ms.
FORMULA TokenRing-COL-005-LTLFireability-09 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property TokenRing-COL-005-LTLFireability-09 finished in 2706 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||(G(!p0)&&G((!p0 U false)))))'
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 4 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:17] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:17] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:17] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:17] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:17] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2022-05-21 16:43:17] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:17] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:17] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 transitions.
Stuttering acceptance computed with spot in 41 ms :[true, (NOT p0)]
Running random walk in product with property : TokenRing-COL-005-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(AND (OR (LT s4 1) (LT s8 1)) (OR (LT s25 1) (LT s30 1)) (OR (LT s9 1) (LT s13 1)) (OR (LT s20 1) (LT s25 1)) (OR (LT s15 1) (LT s20 1)) (OR (LT s25 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 0 ms.
FORMULA TokenRing-COL-005-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TokenRing-COL-005-LTLFireability-13 finished in 275 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((G(G(p1))||p0))))'
Support contains 36 out of 36 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 36/36 places, 156/156 transitions.
Applied a total of 0 rules in 1 ms. Remains 36 /36 variables (removed 0) and now considering 156/156 (removed 0) transitions.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:17] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:17] [INFO ] Implicit Places using invariants in 18 ms returned []
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:17] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:17] [INFO ] State equation strengthened by 130 read => feed constraints.
[2022-05-21 16:43:17] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
// Phase 1: matrix 156 rows 36 cols
[2022-05-21 16:43:18] [INFO ] Computed 6 place invariants in 0 ms
[2022-05-21 16:43:18] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/36 places, 156/156 transitions.
Stuttering acceptance computed with spot in 103 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : TokenRing-COL-005-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(AND (OR (LT s4 1) (LT s8 1)) (OR (LT s25 1) (LT s30 1)) (OR (LT s9 1) (LT s13 1)) (OR (LT s20 1) (LT s25 1)) (OR (LT s15 1) (LT s20 1)) (OR (LT s25 1)...], 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 1 steps with 0 reset in 0 ms.
FORMULA TokenRing-COL-005-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property TokenRing-COL-005-LTLFireability-15 finished in 361 ms.
All properties solved by simple procedures.
Total runtime 23386 ms.

BK_STOP 1653151398364

--------------------
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="TokenRing-COL-005"
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 TokenRing-COL-005, 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 r258-tall-165303545800516"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-005.tgz
mv TokenRing-COL-005 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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;