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.r312-tall-165472281800116.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 BugTracking-PT-q8m128, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472281800116
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 6.1K Jun 7 16:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 47K Jun 7 16:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Jun 7 16:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Jun 7 16:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Jun 6 15:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 6 15:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 15:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Jun 6 15:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 9.9K Jun 7 17:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 78K Jun 7 17:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Jun 7 16:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Jun 7 16:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Jun 6 15:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 7 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 16M Jun 6 12:11 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 BugTracking-PT-q8m128-LTLFireability-00
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-01
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-02
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-03
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-04
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-05
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-06
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-07
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-08
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-09
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-10
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-11
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-12
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-13
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-14
FORMULA_NAME BugTracking-PT-q8m128-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1654767282050

Running Version 202205111006
[2022-06-09 09:34:43] [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]
[2022-06-09 09:34:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 09:34:44] [INFO ] Load time of PNML (sax parser for PT used): 962 ms
[2022-06-09 09:34:44] [INFO ] Transformed 754 places.
[2022-06-09 09:34:44] [INFO ] Transformed 27370 transitions.
[2022-06-09 09:34:44] [INFO ] Parsed PT model containing 754 places and 27370 transitions in 1177 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Deduced a syphon composed of 474 places in 97 ms
Reduce places removed 474 places and 23466 transitions.
FORMULA BugTracking-PT-q8m128-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m128-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 3 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 3904/3904 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 278 transition count 3904
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 277 transition count 3871
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 277 transition count 3871
Applied a total of 4 rules in 102 ms. Remains 277 /280 variables (removed 3) and now considering 3871/3904 (removed 33) transitions.
[2022-06-09 09:34:44] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 09:34:45] [INFO ] Computed 8 place invariants in 54 ms
[2022-06-09 09:34:45] [INFO ] Implicit Places using invariants in 690 ms returned []
[2022-06-09 09:34:45] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 09:34:45] [INFO ] Computed 8 place invariants in 31 ms
[2022-06-09 09:34:46] [INFO ] State equation strengthened by 282 read => feed constraints.
[2022-06-09 09:34:48] [INFO ] Implicit Places using invariants and state equation in 2367 ms returned []
Implicit Place search using SMT with State Equation took 3086 ms to find 0 implicit places.
[2022-06-09 09:34:48] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 09:34:48] [INFO ] Computed 8 place invariants in 18 ms
[2022-06-09 09:34:49] [INFO ] Dead Transitions using invariants and state equation in 1128 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 277/280 places, 3871/3904 transitions.
Finished structural reductions, in 1 iterations. Remains : 277/280 places, 3871/3904 transitions.
Support contains 3 out of 277 places after structural reductions.
[2022-06-09 09:34:49] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2022-06-09 09:34:50] [INFO ] Flatten gal took : 514 ms
FORMULA BugTracking-PT-q8m128-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-09 09:34:50] [INFO ] Flatten gal took : 219 ms
[2022-06-09 09:34:50] [INFO ] Input system was already deterministic with 3871 transitions.
Incomplete random walk after 10038 steps, including 7 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 119382 steps, run timeout after 3001 ms. (steps per millisecond=39 ) properties seen :{}
Probabilistic random walk after 119382 steps, saw 57192 distinct states, run finished after 3002 ms. (steps per millisecond=39 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-09 09:34:53] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2022-06-09 09:34:54] [INFO ] Computed 8 place invariants in 23 ms
[2022-06-09 09:34:54] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 09:34:54] [INFO ] After 774ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 09:34:54] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2022-06-09 09:34:55] [INFO ] After 721ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 09:34:55] [INFO ] State equation strengthened by 282 read => feed constraints.
[2022-06-09 09:34:55] [INFO ] After 251ms SMT Verify possible using 282 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-09 09:34:56] [INFO ] Deduced a trap composed of 12 places in 279 ms of which 4 ms to minimize.
[2022-06-09 09:34:56] [INFO ] Deduced a trap composed of 29 places in 246 ms of which 1 ms to minimize.
[2022-06-09 09:34:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 759 ms
[2022-06-09 09:34:56] [INFO ] After 1098ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 103 ms.
[2022-06-09 09:34:56] [INFO ] After 2010ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 3 out of 277 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 275 transition count 3877
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 10 place count 275 transition count 3871
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 16 place count 269 transition count 3871
Applied a total of 16 rules in 258 ms. Remains 269 /277 variables (removed 8) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 269/277 places, 3871/3871 transitions.
Incomplete random walk after 10106 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1122 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 113802 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :{}
Probabilistic random walk after 113802 steps, saw 43919 distinct states, run finished after 3001 ms. (steps per millisecond=37 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-09 09:35:00] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:00] [INFO ] Computed 8 place invariants in 15 ms
[2022-06-09 09:35:00] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:00] [INFO ] After 704ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 09:35:00] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:01] [INFO ] After 612ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:01] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:35:01] [INFO ] After 276ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:02] [INFO ] Deduced a trap composed of 23 places in 223 ms of which 2 ms to minimize.
[2022-06-09 09:35:02] [INFO ] Deduced a trap composed of 54 places in 289 ms of which 1 ms to minimize.
[2022-06-09 09:35:02] [INFO ] Deduced a trap composed of 56 places in 212 ms of which 1 ms to minimize.
[2022-06-09 09:35:03] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1062 ms
[2022-06-09 09:35:03] [INFO ] After 1525ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 124 ms.
[2022-06-09 09:35:03] [INFO ] After 2320ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 269 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 68 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 269/269 places, 3871/3871 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 61 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2022-06-09 09:35:03] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:03] [INFO ] Computed 8 place invariants in 17 ms
[2022-06-09 09:35:03] [INFO ] Implicit Places using invariants in 409 ms returned []
[2022-06-09 09:35:03] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:03] [INFO ] Computed 8 place invariants in 24 ms
[2022-06-09 09:35:04] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:35:06] [INFO ] Implicit Places using invariants and state equation in 2431 ms returned []
Implicit Place search using SMT with State Equation took 2843 ms to find 0 implicit places.
[2022-06-09 09:35:06] [INFO ] Redundant transitions in 298 ms returned []
[2022-06-09 09:35:06] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:06] [INFO ] Computed 8 place invariants in 15 ms
[2022-06-09 09:35:07] [INFO ] Dead Transitions using invariants and state equation in 1074 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 269/269 places, 3871/3871 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 167 transitions
Reduce isomorphic transitions removed 173 transitions.
Iterating post reduction 0 with 173 rules applied. Total rules applied 173 place count 269 transition count 3698
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 177 place count 267 transition count 3696
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 178 place count 267 transition count 3695
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 182 place count 267 transition count 3691
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 186 place count 263 transition count 3691
Applied a total of 186 rules in 336 ms. Remains 263 /269 variables (removed 6) and now considering 3691/3871 (removed 180) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 3691 rows 263 cols
[2022-06-09 09:35:07] [INFO ] Computed 9 place invariants in 17 ms
[2022-06-09 09:35:08] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:08] [INFO ] After 739ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 09:35:08] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:09] [INFO ] After 642ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:09] [INFO ] After 793ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 93 ms.
[2022-06-09 09:35:09] [INFO ] After 940ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Computed a total of 6 stabilizing places and 131 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Support contains 3 out of 277 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 275 transition count 3877
Applied a total of 4 rules in 129 ms. Remains 275 /277 variables (removed 2) and now considering 3877/3871 (removed -6) transitions.
[2022-06-09 09:35:09] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:35:09] [INFO ] Computed 8 place invariants in 19 ms
[2022-06-09 09:35:10] [INFO ] Implicit Places using invariants in 441 ms returned []
[2022-06-09 09:35:10] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:35:10] [INFO ] Computed 8 place invariants in 13 ms
[2022-06-09 09:35:10] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:35:12] [INFO ] Implicit Places using invariants and state equation in 2085 ms returned []
Implicit Place search using SMT with State Equation took 2540 ms to find 0 implicit places.
[2022-06-09 09:35:12] [INFO ] Redundant transitions in 251 ms returned []
[2022-06-09 09:35:12] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:35:12] [INFO ] Computed 8 place invariants in 17 ms
[2022-06-09 09:35:13] [INFO ] Dead Transitions using invariants and state equation in 1026 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 275/277 places, 3877/3871 transitions.
Finished structural reductions, in 1 iterations. Remains : 275/277 places, 3877/3871 transitions.
Stuttering acceptance computed with spot in 170 ms :[true, (NOT p0)]
Running random walk in product with property : BugTracking-PT-q8m128-LTLFireability-02 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:(OR (LT s23 1) (LT s154 1) (LT s252 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]]
Product exploration explored 100000 steps with 44 reset in 705 ms.
Product exploration explored 100000 steps with 45 reset in 610 ms.
Computed a total of 6 stabilizing places and 131 stable transitions
Computed a total of 6 stabilizing places and 131 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 151 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 41 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 6 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 122393 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{}
Probabilistic random walk after 122393 steps, saw 58729 distinct states, run finished after 3002 ms. (steps per millisecond=40 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-09 09:35:18] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:35:18] [INFO ] Computed 8 place invariants in 14 ms
[2022-06-09 09:35:18] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2022-06-09 09:35:19] [INFO ] After 733ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 09:35:19] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:20] [INFO ] After 635ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:20] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:35:20] [INFO ] After 334ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:20] [INFO ] Deduced a trap composed of 21 places in 264 ms of which 1 ms to minimize.
[2022-06-09 09:35:21] [INFO ] Deduced a trap composed of 62 places in 251 ms of which 0 ms to minimize.
[2022-06-09 09:35:21] [INFO ] Deduced a trap composed of 33 places in 237 ms of which 1 ms to minimize.
[2022-06-09 09:35:21] [INFO ] Deduced a trap composed of 31 places in 245 ms of which 0 ms to minimize.
[2022-06-09 09:35:22] [INFO ] Deduced a trap composed of 35 places in 233 ms of which 0 ms to minimize.
[2022-06-09 09:35:22] [INFO ] Deduced a trap composed of 30 places in 253 ms of which 0 ms to minimize.
[2022-06-09 09:35:22] [INFO ] Deduced a trap composed of 49 places in 244 ms of which 1 ms to minimize.
[2022-06-09 09:35:23] [INFO ] Deduced a trap composed of 13 places in 234 ms of which 1 ms to minimize.
[2022-06-09 09:35:23] [INFO ] Deduced a trap composed of 48 places in 235 ms of which 0 ms to minimize.
[2022-06-09 09:35:23] [INFO ] Deduced a trap composed of 51 places in 248 ms of which 0 ms to minimize.
[2022-06-09 09:35:23] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 3551 ms
[2022-06-09 09:35:24] [INFO ] After 3985ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 136 ms.
[2022-06-09 09:35:24] [INFO ] After 4812ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 3 out of 275 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 275/275 places, 3877/3877 transitions.
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 275 transition count 3871
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 12 place count 269 transition count 3871
Applied a total of 12 rules in 154 ms. Remains 269 /275 variables (removed 6) and now considering 3871/3877 (removed 6) transitions.
Finished structural reductions, in 1 iterations. Remains : 269/275 places, 3871/3877 transitions.
Incomplete random walk after 10122 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=532 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 112270 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :{}
Probabilistic random walk after 112270 steps, saw 42892 distinct states, run finished after 3001 ms. (steps per millisecond=37 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-09 09:35:27] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:27] [INFO ] Computed 8 place invariants in 14 ms
[2022-06-09 09:35:27] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:28] [INFO ] After 686ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 09:35:28] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:28] [INFO ] After 647ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:28] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:35:29] [INFO ] After 268ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:29] [INFO ] Deduced a trap composed of 23 places in 193 ms of which 0 ms to minimize.
[2022-06-09 09:35:29] [INFO ] Deduced a trap composed of 54 places in 190 ms of which 0 ms to minimize.
[2022-06-09 09:35:29] [INFO ] Deduced a trap composed of 56 places in 192 ms of which 0 ms to minimize.
[2022-06-09 09:35:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 887 ms
[2022-06-09 09:35:30] [INFO ] After 1326ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 118 ms.
[2022-06-09 09:35:30] [INFO ] After 2144ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 269 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 70 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 269/269 places, 3871/3871 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 52 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2022-06-09 09:35:30] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:30] [INFO ] Computed 8 place invariants in 15 ms
[2022-06-09 09:35:30] [INFO ] Implicit Places using invariants in 416 ms returned []
[2022-06-09 09:35:30] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:30] [INFO ] Computed 8 place invariants in 14 ms
[2022-06-09 09:35:31] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:35:33] [INFO ] Implicit Places using invariants and state equation in 2219 ms returned []
Implicit Place search using SMT with State Equation took 2637 ms to find 0 implicit places.
[2022-06-09 09:35:33] [INFO ] Redundant transitions in 184 ms returned []
[2022-06-09 09:35:33] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:33] [INFO ] Computed 8 place invariants in 9 ms
[2022-06-09 09:35:34] [INFO ] Dead Transitions using invariants and state equation in 997 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 269/269 places, 3871/3871 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 167 transitions
Reduce isomorphic transitions removed 173 transitions.
Iterating post reduction 0 with 173 rules applied. Total rules applied 173 place count 269 transition count 3698
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 177 place count 267 transition count 3696
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 178 place count 267 transition count 3695
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 182 place count 267 transition count 3691
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 186 place count 263 transition count 3691
Applied a total of 186 rules in 278 ms. Remains 263 /269 variables (removed 6) and now considering 3691/3871 (removed 180) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 3691 rows 263 cols
[2022-06-09 09:35:34] [INFO ] Computed 9 place invariants in 19 ms
[2022-06-09 09:35:34] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:35] [INFO ] After 720ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 09:35:35] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:35] [INFO ] After 677ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:36] [INFO ] After 817ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 114 ms.
[2022-06-09 09:35:36] [INFO ] After 984ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 160 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 :[true, (NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[true, (NOT p0)]
Support contains 3 out of 275 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 275/275 places, 3877/3877 transitions.
Applied a total of 0 rules in 59 ms. Remains 275 /275 variables (removed 0) and now considering 3877/3877 (removed 0) transitions.
[2022-06-09 09:35:36] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:35:36] [INFO ] Computed 8 place invariants in 15 ms
[2022-06-09 09:35:36] [INFO ] Implicit Places using invariants in 397 ms returned []
[2022-06-09 09:35:36] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:35:36] [INFO ] Computed 8 place invariants in 16 ms
[2022-06-09 09:35:37] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:35:39] [INFO ] Implicit Places using invariants and state equation in 2343 ms returned []
Implicit Place search using SMT with State Equation took 2744 ms to find 0 implicit places.
[2022-06-09 09:35:39] [INFO ] Redundant transitions in 133 ms returned []
[2022-06-09 09:35:39] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:35:39] [INFO ] Computed 8 place invariants in 18 ms
[2022-06-09 09:35:40] [INFO ] Dead Transitions using invariants and state equation in 1096 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 275/275 places, 3877/3877 transitions.
Computed a total of 6 stabilizing places and 131 stable transitions
Computed a total of 6 stabilizing places and 131 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 132 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 39 ms :[true, (NOT p0)]
Incomplete random walk after 10070 steps, including 4 resets, run finished after 45 ms. (steps per millisecond=223 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 146331 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{}
Probabilistic random walk after 146331 steps, saw 70553 distinct states, run finished after 3001 ms. (steps per millisecond=48 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-09 09:35:43] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:35:43] [INFO ] Computed 8 place invariants in 19 ms
[2022-06-09 09:35:43] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:44] [INFO ] After 745ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 09:35:44] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:45] [INFO ] After 669ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:45] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:35:45] [INFO ] After 335ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:46] [INFO ] Deduced a trap composed of 21 places in 272 ms of which 1 ms to minimize.
[2022-06-09 09:35:46] [INFO ] Deduced a trap composed of 62 places in 264 ms of which 1 ms to minimize.
[2022-06-09 09:35:46] [INFO ] Deduced a trap composed of 33 places in 276 ms of which 0 ms to minimize.
[2022-06-09 09:35:47] [INFO ] Deduced a trap composed of 31 places in 263 ms of which 0 ms to minimize.
[2022-06-09 09:35:47] [INFO ] Deduced a trap composed of 35 places in 261 ms of which 1 ms to minimize.
[2022-06-09 09:35:47] [INFO ] Deduced a trap composed of 30 places in 272 ms of which 0 ms to minimize.
[2022-06-09 09:35:48] [INFO ] Deduced a trap composed of 49 places in 257 ms of which 0 ms to minimize.
[2022-06-09 09:35:48] [INFO ] Deduced a trap composed of 13 places in 272 ms of which 1 ms to minimize.
[2022-06-09 09:35:49] [INFO ] Deduced a trap composed of 48 places in 246 ms of which 0 ms to minimize.
[2022-06-09 09:35:49] [INFO ] Deduced a trap composed of 51 places in 238 ms of which 0 ms to minimize.
[2022-06-09 09:35:49] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 3733 ms
[2022-06-09 09:35:49] [INFO ] After 4160ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 129 ms.
[2022-06-09 09:35:49] [INFO ] After 5019ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 3 out of 275 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 275/275 places, 3877/3877 transitions.
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 275 transition count 3871
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 12 place count 269 transition count 3871
Applied a total of 12 rules in 112 ms. Remains 269 /275 variables (removed 6) and now considering 3871/3877 (removed 6) transitions.
Finished structural reductions, in 1 iterations. Remains : 269/275 places, 3871/3877 transitions.
Incomplete random walk after 10108 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1123 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 131427 steps, run timeout after 3001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 131427 steps, saw 55731 distinct states, run finished after 3001 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-09 09:35:52] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:52] [INFO ] Computed 8 place invariants in 19 ms
[2022-06-09 09:35:52] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 09:35:53] [INFO ] After 686ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 09:35:53] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2022-06-09 09:35:54] [INFO ] After 641ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:54] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:35:54] [INFO ] After 264ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-09 09:35:54] [INFO ] Deduced a trap composed of 23 places in 199 ms of which 0 ms to minimize.
[2022-06-09 09:35:55] [INFO ] Deduced a trap composed of 54 places in 200 ms of which 2 ms to minimize.
[2022-06-09 09:35:55] [INFO ] Deduced a trap composed of 56 places in 197 ms of which 0 ms to minimize.
[2022-06-09 09:35:55] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 911 ms
[2022-06-09 09:35:55] [INFO ] After 1350ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 124 ms.
[2022-06-09 09:35:55] [INFO ] After 2170ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 269 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 64 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 269/269 places, 3871/3871 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 51 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2022-06-09 09:35:55] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:55] [INFO ] Computed 8 place invariants in 15 ms
[2022-06-09 09:35:56] [INFO ] Implicit Places using invariants in 388 ms returned []
[2022-06-09 09:35:56] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:56] [INFO ] Computed 8 place invariants in 10 ms
[2022-06-09 09:35:56] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:35:58] [INFO ] Implicit Places using invariants and state equation in 2119 ms returned []
Implicit Place search using SMT with State Equation took 2519 ms to find 0 implicit places.
[2022-06-09 09:35:58] [INFO ] Redundant transitions in 125 ms returned []
[2022-06-09 09:35:58] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2022-06-09 09:35:58] [INFO ] Computed 8 place invariants in 14 ms
[2022-06-09 09:35:59] [INFO ] Dead Transitions using invariants and state equation in 983 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 269/269 places, 3871/3871 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 167 transitions
Reduce isomorphic transitions removed 173 transitions.
Iterating post reduction 0 with 173 rules applied. Total rules applied 173 place count 269 transition count 3698
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 177 place count 267 transition count 3696
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 178 place count 267 transition count 3695
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 182 place count 267 transition count 3691
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 186 place count 263 transition count 3691
Applied a total of 186 rules in 266 ms. Remains 263 /269 variables (removed 6) and now considering 3691/3871 (removed 180) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 3691 rows 263 cols
[2022-06-09 09:35:59] [INFO ] Computed 9 place invariants in 21 ms
[2022-06-09 09:35:59] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-06-09 09:36:00] [INFO ] After 685ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 09:36:00] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-09 09:36:01] [INFO ] After 646ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 09:36:01] [INFO ] After 777ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 98 ms.
[2022-06-09 09:36:01] [INFO ] After 921ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 142 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 49 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 50 ms :[true, (NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[true, (NOT p0)]
Product exploration explored 100000 steps with 44 reset in 592 ms.
Product exploration explored 100000 steps with 44 reset in 600 ms.
Built C files in :
/tmp/ltsmin13491335775153835328
[2022-06-09 09:36:02] [INFO ] Too many transitions (3877) to apply POR reductions. Disabling POR matrices.
[2022-06-09 09:36:02] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13491335775153835328
Running compilation step : cd /tmp/ltsmin13491335775153835328;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13491335775153835328;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13491335775153835328;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 3 out of 275 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 275/275 places, 3877/3877 transitions.
Applied a total of 0 rules in 56 ms. Remains 275 /275 variables (removed 0) and now considering 3877/3877 (removed 0) transitions.
[2022-06-09 09:36:06] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:36:06] [INFO ] Computed 8 place invariants in 12 ms
[2022-06-09 09:36:06] [INFO ] Implicit Places using invariants in 398 ms returned []
[2022-06-09 09:36:06] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:36:06] [INFO ] Computed 8 place invariants in 10 ms
[2022-06-09 09:36:07] [INFO ] State equation strengthened by 283 read => feed constraints.
[2022-06-09 09:36:08] [INFO ] Implicit Places using invariants and state equation in 2184 ms returned []
Implicit Place search using SMT with State Equation took 2607 ms to find 0 implicit places.
[2022-06-09 09:36:08] [INFO ] Redundant transitions in 125 ms returned []
[2022-06-09 09:36:08] [INFO ] Flow matrix only has 3705 transitions (discarded 172 similar events)
// Phase 1: matrix 3705 rows 275 cols
[2022-06-09 09:36:08] [INFO ] Computed 8 place invariants in 11 ms
[2022-06-09 09:36:09] [INFO ] Dead Transitions using invariants and state equation in 1079 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 275/275 places, 3877/3877 transitions.
Built C files in :
/tmp/ltsmin16189825622852155105
[2022-06-09 09:36:09] [INFO ] Too many transitions (3877) to apply POR reductions. Disabling POR matrices.
[2022-06-09 09:36:10] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16189825622852155105
Running compilation step : cd /tmp/ltsmin16189825622852155105;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16189825622852155105;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16189825622852155105;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-09 09:36:13] [INFO ] Flatten gal took : 275 ms
[2022-06-09 09:36:13] [INFO ] Flatten gal took : 193 ms
[2022-06-09 09:36:13] [INFO ] Time to serialize gal into /tmp/LTL3697989099274539853.gal : 45 ms
[2022-06-09 09:36:13] [INFO ] Time to serialize properties into /tmp/LTL11975073473627768861.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3697989099274539853.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11975073473627768861.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3697989...267
Read 1 LTL properties
Checking formula 0 : !((G("(((l25<1)||(x4_PENDING_q3<1))||(ch4_CLOSED_q6<1))")))
Formula 0 simplified : !G"(((l25<1)||(x4_PENDING_q3<1))||(ch4_CLOSED_q6<1))"
Detected timeout of ITS tools.
[2022-06-09 09:36:29] [INFO ] Flatten gal took : 249 ms
[2022-06-09 09:36:29] [INFO ] Applying decomposition
[2022-06-09 09:36:29] [INFO ] Flatten gal took : 167 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14337596688868362905.txt' '-o' '/tmp/graph14337596688868362905.bin' '-w' '/tmp/graph14337596688868362905.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14337596688868362905.bin' '-l' '-1' '-v' '-w' '/tmp/graph14337596688868362905.weights' '-q' '0' '-e' '0.001'
[2022-06-09 09:36:29] [INFO ] Decomposing Gal with order
[2022-06-09 09:36:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 09:36:30] [INFO ] Removed a total of 424 redundant transitions.
[2022-06-09 09:36:30] [INFO ] Flatten gal took : 409 ms
[2022-06-09 09:36:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 387 labels/synchronizations in 30 ms.
[2022-06-09 09:36:30] [INFO ] Time to serialize gal into /tmp/LTL13552679176268895578.gal : 21 ms
[2022-06-09 09:36:30] [INFO ] Time to serialize properties into /tmp/LTL9022268769043909192.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13552679176268895578.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9022268769043909192.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1355267...246
Read 1 LTL properties
Checking formula 0 : !((G("(((i4.u6.l25<1)||(i4.u6.x4_PENDING_q3<1))||(i4.u6.ch4_CLOSED_q6<1))")))
Formula 0 simplified : !G"(((i4.u6.l25<1)||(i4.u6.x4_PENDING_q3<1))||(i4.u6.ch4_CLOSED_q6<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9899817374574372026
[2022-06-09 09:36:45] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9899817374574372026
Running compilation step : cd /tmp/ltsmin9899817374574372026;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9899817374574372026;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9899817374574372026;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property BugTracking-PT-q8m128-LTLFireability-02 finished in 98719 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
[2022-06-09 09:36:48] [INFO ] Flatten gal took : 170 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7629076645274863992
[2022-06-09 09:36:48] [INFO ] Too many transitions (3871) to apply POR reductions. Disabling POR matrices.
[2022-06-09 09:36:48] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7629076645274863992
Running compilation step : cd /tmp/ltsmin7629076645274863992;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-06-09 09:36:48] [INFO ] Applying decomposition
[2022-06-09 09:36:49] [INFO ] Flatten gal took : 244 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1859416950587858919.txt' '-o' '/tmp/graph1859416950587858919.bin' '-w' '/tmp/graph1859416950587858919.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1859416950587858919.bin' '-l' '-1' '-v' '-w' '/tmp/graph1859416950587858919.weights' '-q' '0' '-e' '0.001'
[2022-06-09 09:36:49] [INFO ] Decomposing Gal with order
[2022-06-09 09:36:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 09:36:49] [INFO ] Removed a total of 406 redundant transitions.
[2022-06-09 09:36:49] [INFO ] Flatten gal took : 259 ms
[2022-06-09 09:36:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 12 ms.
[2022-06-09 09:36:49] [INFO ] Time to serialize gal into /tmp/LTLFireability10770507396874822138.gal : 19 ms
[2022-06-09 09:36:49] [INFO ] Time to serialize properties into /tmp/LTLFireability13482441363349136306.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability10770507396874822138.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability13482441363349136306.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...269
Read 1 LTL properties
Checking formula 0 : !((G("(((i4.u6.l25<1)||(i4.u6.x4_PENDING_q3<1))||(i4.u6.ch4_CLOSED_q6<1))")))
Formula 0 simplified : !G"(((i4.u6.l25<1)||(i4.u6.x4_PENDING_q3<1))||(i4.u6.ch4_CLOSED_q6<1))"
Compilation finished in 10328 ms.
Running link step : cd /tmp/ltsmin7629076645274863992;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin7629076645274863992;'/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' '--ltl' '[]((LTLAPp0==true))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-06-09 09:57:32] [INFO ] Flatten gal took : 445 ms
[2022-06-09 09:57:32] [INFO ] Time to serialize gal into /tmp/LTLFireability17826004135550749127.gal : 49 ms
[2022-06-09 09:57:32] [INFO ] Time to serialize properties into /tmp/LTLFireability4747657078045721083.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17826004135550749127.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4747657078045721083.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...289
Read 1 LTL properties
Checking formula 0 : !((G("(((l25<1)||(x4_PENDING_q3<1))||(ch4_CLOSED_q6<1))")))
Formula 0 simplified : !G"(((l25<1)||(x4_PENDING_q3<1))||(ch4_CLOSED_q6<1))"
Detected timeout of ITS tools.
[2022-06-09 10:18:14] [INFO ] Flatten gal took : 441 ms
[2022-06-09 10:18:15] [INFO ] Input system was already deterministic with 3871 transitions.
[2022-06-09 10:18:15] [INFO ] Transformed 277 places.
[2022-06-09 10:18:15] [INFO ] Transformed 3871 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-09 10:18:15] [INFO ] Time to serialize gal into /tmp/LTLFireability4225403205147030287.gal : 24 ms
[2022-06-09 10:18:15] [INFO ] Time to serialize properties into /tmp/LTLFireability4788297575929407888.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability4225403205147030287.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability4788297575929407888.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...333
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G("(((l25<1)||(x4_PENDING_q3<1))||(ch4_CLOSED_q6<1))")))
Formula 0 simplified : !G"(((l25<1)||(x4_PENDING_q3<1))||(ch4_CLOSED_q6<1))"

BK_TIME_CONFINEMENT_REACHED

--------------------
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="BugTracking-PT-q8m128"
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 BugTracking-PT-q8m128, 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 r312-tall-165472281800116"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q8m128.tgz
mv BugTracking-PT-q8m128 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 ;