About the Execution of ITS-Tools for CloudOpsManagement-PT-02560by01280
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16232.016 | 3600000.00 | 3806727.00 | 8811.80 | FFFFTFFFFF?FTFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2021-input.r045-oct2-162038292000444.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudOpsManagement-PT-02560by01280, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038292000444
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 360K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 109K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Mar 28 15:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 28 15:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Mar 23 03:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 03:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 22 12:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 12:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 13 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 16K May 5 16:51 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 CloudOpsManagement-PT-02560by01280-00
FORMULA_NAME CloudOpsManagement-PT-02560by01280-01
FORMULA_NAME CloudOpsManagement-PT-02560by01280-02
FORMULA_NAME CloudOpsManagement-PT-02560by01280-03
FORMULA_NAME CloudOpsManagement-PT-02560by01280-04
FORMULA_NAME CloudOpsManagement-PT-02560by01280-05
FORMULA_NAME CloudOpsManagement-PT-02560by01280-06
FORMULA_NAME CloudOpsManagement-PT-02560by01280-07
FORMULA_NAME CloudOpsManagement-PT-02560by01280-08
FORMULA_NAME CloudOpsManagement-PT-02560by01280-09
FORMULA_NAME CloudOpsManagement-PT-02560by01280-10
FORMULA_NAME CloudOpsManagement-PT-02560by01280-11
FORMULA_NAME CloudOpsManagement-PT-02560by01280-12
FORMULA_NAME CloudOpsManagement-PT-02560by01280-13
FORMULA_NAME CloudOpsManagement-PT-02560by01280-14
FORMULA_NAME CloudOpsManagement-PT-02560by01280-15
=== Now, execution of the tool begins
BK_START 1620581066295
Running Version 0
[2021-05-09 17:24:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-09 17:24:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 17:24:27] [INFO ] Load time of PNML (sax parser for PT used): 38 ms
[2021-05-09 17:24:27] [INFO ] Transformed 27 places.
[2021-05-09 17:24:27] [INFO ] Transformed 29 transitions.
[2021-05-09 17:24:27] [INFO ] Parsed PT model containing 27 places and 29 transitions in 87 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 17:24:27] [INFO ] Initial state test concluded for 4 properties.
FORMULA CloudOpsManagement-PT-02560by01280-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-02560by01280-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-02560by01280-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-02560by01280-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Applied a total of 0 rules in 50 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 17:24:27] [INFO ] Computed 11 place invariants in 7 ms
[2021-05-09 17:24:28] [INFO ] Implicit Places using invariants in 84 ms returned []
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 17:24:28] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-09 17:24:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 17:24:28] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 17:24:28] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-09 17:24:28] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 29/29 transitions.
[2021-05-09 17:24:28] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-09 17:24:28] [INFO ] Flatten gal took : 17 ms
FORMULA CloudOpsManagement-PT-02560by01280-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 17:24:28] [INFO ] Flatten gal took : 4 ms
[2021-05-09 17:24:28] [INFO ] Input system was already deterministic with 29 transitions.
Incomplete random walk after 101209 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=1686 ) properties (out of 25) seen :18
Running SMT prover for 7 properties.
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 17:24:28] [INFO ] Computed 11 place invariants in 4 ms
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned unsat
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned unsat
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2021-05-09 17:24:28] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 17:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2021-05-09 17:24:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 17:24:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 17:24:28] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2021-05-09 17:24:28] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-09 17:24:28] [INFO ] Added : 25 causal constraints over 6 iterations in 32 ms. Result :sat
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using 11 positive place invariants in 2 ms returned unsat
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using 11 positive place invariants in 2 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2021-05-09 17:24:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 17:24:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 17:24:28] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2021-05-09 17:24:28] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-09 17:24:28] [INFO ] Added : 25 causal constraints over 5 iterations in 29 ms. Result :sat
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using 11 positive place invariants in 2 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Real]Added 3 Read/Feed constraints in 0 ms returned sat
[2021-05-09 17:24:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 17:24:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 17:24:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2021-05-09 17:24:28] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-09 17:24:28] [INFO ] Added : 24 causal constraints over 6 iterations in 29 ms. Result :sat
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using 11 positive place invariants in 1 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 17:24:28] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-09 17:24:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 17:24:28] [INFO ] [Nat]Absence check using 11 positive place invariants in 1 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 17:24:28] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-09 17:24:28] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2021-05-09 17:24:28] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints (skipped 0 transitions) in 6 ms.
[2021-05-09 17:24:28] [INFO ] Added : 21 causal constraints over 5 iterations in 21 ms. Result :sat
Successfully simplified 3 atomic propositions for a total of 11 simplifications.
[2021-05-09 17:24:28] [INFO ] Initial state test concluded for 1 properties.
FORMULA CloudOpsManagement-PT-02560by01280-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0||G(F(p0))))))], workingDir=/home/mcc/execution]
Support contains 1 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 17:24:28] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-09 17:24:28] [INFO ] Implicit Places using invariants in 27 ms returned [16, 19, 23]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 28 ms to find 3 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 17:24:28] [INFO ] Computed 8 place invariants in 3 ms
[2021-05-09 17:24:28] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Starting structural reductions, iteration 1 : 24/27 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 17:24:28] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:24:28] [INFO ] Dead Transitions using invariants and state equation in 17 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/27 places, 29/29 transitions.
Stuttering acceptance computed with spot in 233 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-02560by01280-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(LEQ 2 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 22 steps with 2 reset in 2 ms.
FORMULA CloudOpsManagement-PT-02560by01280-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-02560by01280-00 finished in 345 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U p1)&&G(p2)))], workingDir=/home/mcc/execution]
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Graph (trivial) has 7 edges and 27 vertex of which 6 / 27 are part of one of the 3 SCC in 9 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 24 transition count 24
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 24 transition count 22
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 20 transition count 22
Applied a total of 9 rules in 22 ms. Remains 20 /27 variables (removed 7) and now considering 22/29 (removed 7) transitions.
[2021-05-09 17:24:29] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 20 cols
[2021-05-09 17:24:29] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 17:24:29] [INFO ] Implicit Places using invariants in 15 ms returned [15]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 16 ms to find 1 implicit places.
[2021-05-09 17:24:29] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:24:29] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 17:24:29] [INFO ] Computed 8 place invariants in 9 ms
[2021-05-09 17:24:29] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Starting structural reductions, iteration 1 : 19/27 places, 22/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 19 /19 variables (removed 0) and now considering 22/22 (removed 0) transitions.
[2021-05-09 17:24:29] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:24:29] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 17:24:29] [INFO ] Computed 8 place invariants in 4 ms
[2021-05-09 17:24:29] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Finished structural reductions, in 2 iterations. Remains : 19/27 places, 22/29 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p2), true, (OR (NOT p1) (NOT p2))]
Running random walk in product with property : CloudOpsManagement-PT-02560by01280-01 automaton TGBA [mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 p2), acceptance={0} source=2 dest: 0}, { cond=(OR (AND (NOT p1) (NOT p0)) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0 p2), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p2:(GT 2 s8), p1:(LEQ 3 s3), p0:(LEQ s12 s14)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-02560by01280-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-02560by01280-01 finished in 182 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((G(p0) U p1)&&((p2 U !p1) U p0)))], workingDir=/home/mcc/execution]
Support contains 5 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Graph (trivial) has 5 edges and 27 vertex of which 4 / 27 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 25 transition count 26
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 25 transition count 25
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 23 transition count 25
Applied a total of 5 rules in 5 ms. Remains 23 /27 variables (removed 4) and now considering 25/29 (removed 4) transitions.
[2021-05-09 17:24:29] [INFO ] Flow matrix only has 23 transitions (discarded 2 similar events)
// Phase 1: matrix 23 rows 23 cols
[2021-05-09 17:24:29] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-09 17:24:29] [INFO ] Implicit Places using invariants in 15 ms returned [16, 19]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 15 ms to find 2 implicit places.
[2021-05-09 17:24:29] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:24:29] [INFO ] Flow matrix only has 23 transitions (discarded 2 similar events)
// Phase 1: matrix 23 rows 21 cols
[2021-05-09 17:24:29] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:24:29] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Starting structural reductions, iteration 1 : 21/27 places, 25/29 transitions.
Applied a total of 0 rules in 3 ms. Remains 21 /21 variables (removed 0) and now considering 25/25 (removed 0) transitions.
[2021-05-09 17:24:29] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:24:29] [INFO ] Flow matrix only has 23 transitions (discarded 2 similar events)
// Phase 1: matrix 23 rows 21 cols
[2021-05-09 17:24:29] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:24:29] [INFO ] Dead Transitions using invariants and state equation in 24 ms returned []
Finished structural reductions, in 2 iterations. Remains : 21/27 places, 25/29 transitions.
Stuttering acceptance computed with spot in 146 ms :[(OR (NOT p0) (NOT p1)), true, (NOT p0), (NOT p1), p1, (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-02560by01280-02 automaton TGBA [mat=[[{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) (NOT p2))), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 3}, { cond=(AND p1 (NOT p0) p2), acceptance={} source=0 dest: 4}, { cond=(AND p1 (NOT p0) p2), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=4 dest: 1}, { cond=(AND p1 p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0} source=5 dest: 1}, { cond=(AND p1 (NOT p0) p2), acceptance={0} source=5 dest: 4}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p0) p2)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(GT s3 s2), p0:(LEQ s3 s10), p2:(LEQ s17 s15)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 26316 steps with 0 reset in 91 ms.
FORMULA CloudOpsManagement-PT-02560by01280-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-02560by01280-02 finished in 359 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 17:24:29] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-09 17:24:29] [INFO ] Implicit Places using invariants in 15 ms returned [16, 19, 23]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 16 ms to find 3 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 17:24:29] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:24:29] [INFO ] Dead Transitions using invariants and state equation in 23 ms returned []
Starting structural reductions, iteration 1 : 24/27 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 17:24:29] [INFO ] Computed 8 place invariants in 5 ms
[2021-05-09 17:24:29] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/27 places, 29/29 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-02560by01280-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s13 s19)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 94 ms.
Product exploration explored 100000 steps with 50000 reset in 106 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 85 ms.
Product exploration explored 100000 steps with 50000 reset in 68 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 24 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 24/24 places, 29/29 transitions.
Graph (trivial) has 11 edges and 24 vertex of which 9 / 24 are part of one of the 4 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Applied a total of 1 rules in 2 ms. Remains 19 /24 variables (removed 5) and now considering 23/29 (removed 6) transitions.
[2021-05-09 17:24:30] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:24:30] [INFO ] Flow matrix only has 19 transitions (discarded 4 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 17:24:30] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 17:24:30] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 19/24 places, 23/29 transitions.
Product exploration explored 100000 steps with 50000 reset in 148 ms.
Product exploration explored 100000 steps with 50000 reset in 132 ms.
[2021-05-09 17:24:30] [INFO ] Flatten gal took : 3 ms
[2021-05-09 17:24:30] [INFO ] Flatten gal took : 2 ms
[2021-05-09 17:24:30] [INFO ] Time to serialize gal into /tmp/LTL2243460001246406211.gal : 0 ms
[2021-05-09 17:24:30] [INFO ] Time to serialize properties into /tmp/LTL11929670551813026782.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL2243460001246406211.gal, -t, CGAL, -LTL, /tmp/LTL11929670551813026782.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2243460001246406211.gal -t CGAL -LTL /tmp/LTL11929670551813026782.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(WSRuntime2<=WsRuntime3)"))))
Formula 0 simplified : !XF"(WSRuntime2<=WsRuntime3)"
Detected timeout of ITS tools.
[2021-05-09 17:24:45] [INFO ] Flatten gal took : 2 ms
[2021-05-09 17:24:45] [INFO ] Applying decomposition
[2021-05-09 17:24:45] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph4604962428653002457.txt, -o, /tmp/graph4604962428653002457.bin, -w, /tmp/graph4604962428653002457.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph4604962428653002457.bin, -l, -1, -v, -w, /tmp/graph4604962428653002457.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 17:24:45] [INFO ] Decomposing Gal with order
[2021-05-09 17:24:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 17:24:45] [INFO ] Removed a total of 2 redundant transitions.
[2021-05-09 17:24:45] [INFO ] Flatten gal took : 30 ms
[2021-05-09 17:24:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 17:24:45] [INFO ] Time to serialize gal into /tmp/LTL15806547845163505656.gal : 2 ms
[2021-05-09 17:24:45] [INFO ] Time to serialize properties into /tmp/LTL17984279445404470958.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL15806547845163505656.gal, -t, CGAL, -LTL, /tmp/LTL17984279445404470958.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL15806547845163505656.gal -t CGAL -LTL /tmp/LTL17984279445404470958.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(gu7.WSRuntime2<=gu7.WsRuntime3)"))))
Formula 0 simplified : !XF"(gu7.WSRuntime2<=gu7.WsRuntime3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8404081973077721131
[2021-05-09 17:25:00] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8404081973077721131
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin8404081973077721131]
Compilation finished in 289 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin8404081973077721131]
Link finished in 53 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin8404081973077721131]
LTSmin run took 397 ms.
FORMULA CloudOpsManagement-PT-02560by01280-04 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CloudOpsManagement-PT-02560by01280-04 finished in 32043 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0&&F(p1)) U (p2||X(F((F(p4)&&p3))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Applied a total of 0 rules in 4 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 17:25:01] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-09 17:25:01] [INFO ] Implicit Places using invariants in 40 ms returned [16, 19, 23]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 41 ms to find 3 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 17:25:01] [INFO ] Computed 8 place invariants in 2 ms
[2021-05-09 17:25:01] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Starting structural reductions, iteration 1 : 24/27 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 17:25:01] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 17:25:01] [INFO ] Dead Transitions using invariants and state equation in 40 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/27 places, 29/29 transitions.
Stuttering acceptance computed with spot in 258 ms :[(OR (AND (NOT p2) (NOT p3)) (AND (NOT p2) (NOT p4))), (OR (NOT p3) (NOT p4)), (OR (AND (NOT p2) (NOT p4)) (AND (NOT p2) (NOT p3))), (OR (AND (NOT p1) (NOT p4)) (AND (NOT p1) (NOT p3))), (NOT p4), (AND (NOT p2) (NOT p4)), (AND (NOT p1) (NOT p4))]
Running random walk in product with property : CloudOpsManagement-PT-02560by01280-05 automaton TGBA [mat=[[{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p3), acceptance={} source=1 dest: 1}, { cond=(AND p3 (NOT p4)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p3)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) p0 (NOT p3)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) p0 (NOT p1) (NOT p3)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) (NOT p0) p3 (NOT p4)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p2) p0 p3 (NOT p4)), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p2) p0 (NOT p1) p3 (NOT p4)), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p3 (NOT p4)), acceptance={} source=3 dest: 6}], [{ cond=(NOT p4), acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p4)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p2) p0 (NOT p4)), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) p0 (NOT p1) (NOT p4)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p4)), acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(AND (GT s0 s22) (GT 2 s22)), p0:(GT s0 s22), p1:(GT s11 s15), p3:(AND (GT s0 s22) (GT 2 s22)), p4:(GT 2 s22)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 49 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-02560by01280-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-02560by01280-05 finished in 407 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 3 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 17:25:02] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-09 17:25:02] [INFO ] Implicit Places using invariants in 31 ms returned [16, 19, 23]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 31 ms to find 3 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 17:25:02] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:25:02] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Starting structural reductions, iteration 1 : 24/27 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 17:25:02] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 17:25:02] [INFO ] Dead Transitions using invariants and state equation in 20 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/27 places, 29/29 transitions.
Stuttering acceptance computed with spot in 65 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-02560by01280-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GT s5 s3) (LEQ s23 s3))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-02560by01280-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-02560by01280-08 finished in 147 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U p1))], workingDir=/home/mcc/execution]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Graph (trivial) has 9 edges and 27 vertex of which 8 / 27 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 23 transition count 22
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 7 place count 23 transition count 19
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 17 transition count 19
Applied a total of 13 rules in 2 ms. Remains 17 /27 variables (removed 10) and now considering 19/29 (removed 10) transitions.
[2021-05-09 17:25:02] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 17:25:02] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:25:02] [INFO ] Implicit Places using invariants in 16 ms returned []
[2021-05-09 17:25:02] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 17:25:02] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:25:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 17:25:02] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 34 ms to find 0 implicit places.
[2021-05-09 17:25:02] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:25:02] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 17:25:02] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:25:02] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17/27 places, 19/29 transitions.
Stuttering acceptance computed with spot in 34 ms :[true, (NOT p1)]
Running random walk in product with property : CloudOpsManagement-PT-02560by01280-09 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(LEQ 3 s1), p0:(LEQ 1 s5)], 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, null][true, true]]
Stuttering criterion allowed to conclude after 4 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-02560by01280-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-02560by01280-09 finished in 94 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Graph (trivial) has 7 edges and 27 vertex of which 6 / 27 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 24 transition count 25
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 24 transition count 24
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 22 transition count 24
Applied a total of 5 rules in 2 ms. Remains 22 /27 variables (removed 5) and now considering 24/29 (removed 5) transitions.
[2021-05-09 17:25:02] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 22 cols
[2021-05-09 17:25:02] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-09 17:25:02] [INFO ] Implicit Places using invariants in 12 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 12 ms to find 1 implicit places.
[2021-05-09 17:25:02] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:25:02] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-09 17:25:02] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 17:25:02] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Starting structural reductions, iteration 1 : 21/27 places, 24/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2021-05-09 17:25:02] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:25:02] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-09 17:25:02] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 17:25:02] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 2 iterations. Remains : 21/27 places, 24/29 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), true]
Running random walk in product with property : CloudOpsManagement-PT-02560by01280-10 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(GT 2 s14), p0:(GT s15 s17)], 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, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 242 ms.
Product exploration explored 100000 steps with 0 reset in 193 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 73 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), true]
Product exploration explored 100000 steps with 0 reset in 98 ms.
Product exploration explored 100000 steps with 0 reset in 214 ms.
[2021-05-09 17:25:03] [INFO ] Flatten gal took : 1 ms
[2021-05-09 17:25:03] [INFO ] Flatten gal took : 2 ms
[2021-05-09 17:25:03] [INFO ] Time to serialize gal into /tmp/LTL14112259114420330690.gal : 2 ms
[2021-05-09 17:25:03] [INFO ] Time to serialize properties into /tmp/LTL8545930378966659379.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14112259114420330690.gal, -t, CGAL, -LTL, /tmp/LTL8545930378966659379.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14112259114420330690.gal -t CGAL -LTL /tmp/LTL8545930378966659379.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(("(Wsr2NotDeployed>WsRuntime3)")||(G("(Wsr2Deployed<2)")))))
Formula 0 simplified : !G("(Wsr2NotDeployed>WsRuntime3)" | G"(Wsr2Deployed<2)")
Detected timeout of ITS tools.
[2021-05-09 17:25:18] [INFO ] Flatten gal took : 7 ms
[2021-05-09 17:25:18] [INFO ] Applying decomposition
[2021-05-09 17:25:18] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph3271067730857523357.txt, -o, /tmp/graph3271067730857523357.bin, -w, /tmp/graph3271067730857523357.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph3271067730857523357.bin, -l, -1, -v, -w, /tmp/graph3271067730857523357.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 17:25:18] [INFO ] Decomposing Gal with order
[2021-05-09 17:25:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 17:25:18] [INFO ] Removed a total of 4 redundant transitions.
[2021-05-09 17:25:18] [INFO ] Flatten gal took : 3 ms
[2021-05-09 17:25:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 17:25:18] [INFO ] Time to serialize gal into /tmp/LTL10538623222347283043.gal : 1 ms
[2021-05-09 17:25:18] [INFO ] Time to serialize properties into /tmp/LTL14654821822271964819.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL10538623222347283043.gal, -t, CGAL, -LTL, /tmp/LTL14654821822271964819.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL10538623222347283043.gal -t CGAL -LTL /tmp/LTL14654821822271964819.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(("(gu5.Wsr2NotDeployed>gu5.WsRuntime3)")||(G("(gi0.gi1.gu3.Wsr2Deployed<2)")))))
Formula 0 simplified : !G("(gu5.Wsr2NotDeployed>gu5.WsRuntime3)" | G"(gi0.gi1.gu3.Wsr2Deployed<2)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1262900393905122990
[2021-05-09 17:25:33] [INFO ] Built C files in 0ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1262900393905122990
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin1262900393905122990]
Compilation finished in 125 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin1262900393905122990]
Link finished in 29 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, [](((LTLAPp0==true)||[]((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin1262900393905122990]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CloudOpsManagement-PT-02560by01280-10 finished in 46198 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Graph (trivial) has 7 edges and 27 vertex of which 6 / 27 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 24 transition count 23
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 7 place count 24 transition count 20
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 18 transition count 20
Applied a total of 13 rules in 4 ms. Remains 18 /27 variables (removed 9) and now considering 20/29 (removed 9) transitions.
[2021-05-09 17:25:48] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
// Phase 1: matrix 17 rows 18 cols
[2021-05-09 17:25:48] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:25:48] [INFO ] Implicit Places using invariants in 16 ms returned []
[2021-05-09 17:25:48] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
// Phase 1: matrix 17 rows 18 cols
[2021-05-09 17:25:48] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:25:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 17:25:48] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 33 ms to find 0 implicit places.
[2021-05-09 17:25:48] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:25:48] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
// Phase 1: matrix 17 rows 18 cols
[2021-05-09 17:25:48] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:25:48] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 18/27 places, 20/29 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-02560by01280-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT s6 s2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 77 ms.
Product exploration explored 100000 steps with 0 reset in 128 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 135 ms.
Product exploration explored 100000 steps with 0 reset in 186 ms.
[2021-05-09 17:25:49] [INFO ] Flatten gal took : 1 ms
[2021-05-09 17:25:49] [INFO ] Flatten gal took : 1 ms
[2021-05-09 17:25:49] [INFO ] Time to serialize gal into /tmp/LTL17539553290428788178.gal : 1 ms
[2021-05-09 17:25:49] [INFO ] Time to serialize properties into /tmp/LTL8378431570476660515.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17539553290428788178.gal, -t, CGAL, -LTL, /tmp/LTL8378431570476660515.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17539553290428788178.gal -t CGAL -LTL /tmp/LTL8378431570476660515.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("(OsNotInstalled>Container)"))))
Formula 0 simplified : !FG"(OsNotInstalled>Container)"
Detected timeout of ITS tools.
[2021-05-09 17:26:04] [INFO ] Flatten gal took : 3 ms
[2021-05-09 17:26:04] [INFO ] Applying decomposition
[2021-05-09 17:26:04] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12433241861054819073.txt, -o, /tmp/graph12433241861054819073.bin, -w, /tmp/graph12433241861054819073.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12433241861054819073.bin, -l, -1, -v, -w, /tmp/graph12433241861054819073.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 17:26:04] [INFO ] Decomposing Gal with order
[2021-05-09 17:26:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 17:26:04] [INFO ] Removed a total of 3 redundant transitions.
[2021-05-09 17:26:04] [INFO ] Flatten gal took : 2 ms
[2021-05-09 17:26:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 17:26:04] [INFO ] Time to serialize gal into /tmp/LTL6738077073296548690.gal : 1 ms
[2021-05-09 17:26:04] [INFO ] Time to serialize properties into /tmp/LTL4873739654846982488.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL6738077073296548690.gal, -t, CGAL, -LTL, /tmp/LTL4873739654846982488.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6738077073296548690.gal -t CGAL -LTL /tmp/LTL4873739654846982488.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu1.OsNotInstalled>gu1.Container)"))))
Formula 0 simplified : !FG"(gu1.OsNotInstalled>gu1.Container)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17005163905496798832
[2021-05-09 17:26:19] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17005163905496798832
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17005163905496798832]
Compilation finished in 108 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17005163905496798832]
Link finished in 47 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, <>([]((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17005163905496798832]
LTSmin run took 179 ms.
FORMULA CloudOpsManagement-PT-02560by01280-11 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CloudOpsManagement-PT-02560by01280-11 finished in 31112 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 27 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 27/27 places, 29/29 transitions.
Graph (trivial) has 7 edges and 27 vertex of which 6 / 27 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 24 transition count 24
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 24 transition count 22
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 20 transition count 22
Applied a total of 9 rules in 2 ms. Remains 20 /27 variables (removed 7) and now considering 22/29 (removed 7) transitions.
[2021-05-09 17:26:19] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 20 cols
[2021-05-09 17:26:19] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 17:26:19] [INFO ] Implicit Places using invariants in 20 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 20 ms to find 1 implicit places.
[2021-05-09 17:26:19] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:26:19] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 17:26:19] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:26:19] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Starting structural reductions, iteration 1 : 19/27 places, 22/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 19 /19 variables (removed 0) and now considering 22/22 (removed 0) transitions.
[2021-05-09 17:26:19] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 17:26:19] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 17:26:19] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 17:26:19] [INFO ] Dead Transitions using invariants and state equation in 13 ms returned []
Finished structural reductions, in 2 iterations. Remains : 19/27 places, 22/29 transitions.
Stuttering acceptance computed with spot in 76 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudOpsManagement-PT-02560by01280-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s18 s9), p1:(GT s15 s7)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-02560by01280-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-02560by01280-15 finished in 144 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5689982238176082636
[2021-05-09 17:26:19] [INFO ] Applying decomposition
[2021-05-09 17:26:19] [INFO ] Computing symmetric may disable matrix : 29 transitions.
[2021-05-09 17:26:19] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 17:26:19] [INFO ] Computing symmetric may enable matrix : 29 transitions.
[2021-05-09 17:26:19] [INFO ] Flatten gal took : 2 ms
[2021-05-09 17:26:19] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 17:26:19] [INFO ] Computing Do-Not-Accords matrix : 29 transitions.
[2021-05-09 17:26:19] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 17:26:19] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5689982238176082636
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5689982238176082636]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph2523365357818433232.txt, -o, /tmp/graph2523365357818433232.bin, -w, /tmp/graph2523365357818433232.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph2523365357818433232.bin, -l, -1, -v, -w, /tmp/graph2523365357818433232.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 17:26:19] [INFO ] Decomposing Gal with order
[2021-05-09 17:26:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 17:26:19] [INFO ] Removed a total of 4 redundant transitions.
[2021-05-09 17:26:19] [INFO ] Flatten gal took : 3 ms
[2021-05-09 17:26:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 17:26:19] [INFO ] Time to serialize gal into /tmp/LTLCardinality13631135733461957386.gal : 1 ms
[2021-05-09 17:26:19] [INFO ] Time to serialize properties into /tmp/LTLCardinality5003771501667567255.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality13631135733461957386.gal, -t, CGAL, -LTL, /tmp/LTLCardinality5003771501667567255.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality13631135733461957386.gal -t CGAL -LTL /tmp/LTLCardinality5003771501667567255.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(("(gu5.Wsr2NotDeployed>gu5.WsRuntime3)")||(G("(gi0.gi2.gu4.Wsr2Deployed<2)")))))
Formula 0 simplified : !G("(gu5.Wsr2NotDeployed>gu5.WsRuntime3)" | G"(gi0.gi2.gu4.Wsr2Deployed<2)")
Compilation finished in 156 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin5689982238176082636]
Link finished in 36 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](((LTLAPp0==true)||[]((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin5689982238176082636]
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.003: LTL layer: formula: [](((LTLAPp0==true)||[]((LTLAPp1==true))))
pins2lts-mc-linux64( 1/ 8), 0.003: "[](((LTLAPp0==true)||[]((LTLAPp1==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.003: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.008: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.008: Initializing POR dependencies: labels 31, guards 29
pins2lts-mc-linux64( 3/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.013: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.148: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.186: There are 33 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.186: State length is 28, there are 35 groups
pins2lts-mc-linux64( 0/ 8), 0.186: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.186: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.186: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.186: Visible groups: 8 / 35, labels: 2 / 33
pins2lts-mc-linux64( 0/ 8), 0.186: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.186: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 5/ 8), 0.300: [Blue] ~120 levels ~960 states ~3920 transitions
pins2lts-mc-linux64( 5/ 8), 0.302: [Blue] ~240 levels ~1920 states ~7760 transitions
pins2lts-mc-linux64( 6/ 8), 0.305: [Blue] ~480 levels ~3840 states ~13472 transitions
pins2lts-mc-linux64( 6/ 8), 0.308: [Blue] ~960 levels ~7680 states ~26912 transitions
pins2lts-mc-linux64( 6/ 8), 0.338: [Blue] ~1920 levels ~15360 states ~53792 transitions
pins2lts-mc-linux64( 6/ 8), 0.361: [Blue] ~3840 levels ~30720 states ~122352 transitions
pins2lts-mc-linux64( 5/ 8), 0.450: [Blue] ~7680 levels ~61440 states ~245840 transitions
pins2lts-mc-linux64( 6/ 8), 0.527: [Blue] ~15360 levels ~122880 states ~460968 transitions
pins2lts-mc-linux64( 6/ 8), 0.754: [Blue] ~28129 levels ~245760 states ~853768 transitions
pins2lts-mc-linux64( 6/ 8), 1.482: [Blue] ~54696 levels ~491520 states ~1577984 transitions
pins2lts-mc-linux64( 6/ 8), 3.521: [Blue] ~70299 levels ~983040 states ~3254920 transitions
pins2lts-mc-linux64( 6/ 8), 7.047: [Blue] ~170069 levels ~1966080 states ~5967584 transitions
pins2lts-mc-linux64( 4/ 8), 15.462: [Blue] ~491520 levels ~3932160 states ~15543784 transitions
pins2lts-mc-linux64( 4/ 8), 29.668: [Blue] ~983040 levels ~7864320 states ~28351552 transitions
pins2lts-mc-linux64( 3/ 8), 41.726: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 41.893:
pins2lts-mc-linux64( 0/ 8), 41.893: Explored 7399635 states 41837235 transitions, fanout: 5.654
pins2lts-mc-linux64( 0/ 8), 41.893: Total exploration time 41.700 sec (41.520 sec minimum, 41.561 sec on average)
pins2lts-mc-linux64( 0/ 8), 41.893: States per second: 177449, Transitions per second: 1003291
pins2lts-mc-linux64( 0/ 8), 41.893:
pins2lts-mc-linux64( 0/ 8), 41.893: State space has 29007876 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 41.893: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 41.893: blue states: 7399635 (25.51%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 41.893: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 41.893: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 41.893:
pins2lts-mc-linux64( 0/ 8), 41.893: Total memory used for local state coloring: 107.3MB
pins2lts-mc-linux64( 0/ 8), 41.893:
pins2lts-mc-linux64( 0/ 8), 41.893: Queue width: 8B, total height: 7032672, memory: 53.66MB
pins2lts-mc-linux64( 0/ 8), 41.893: Tree memory: 477.3MB, 17.3 B/state, compr.: 15.1%
pins2lts-mc-linux64( 0/ 8), 41.893: Tree fill ratio (roots/leafs): 21.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 41.893: Stored 29 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 41.893: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 41.893: Est. total memory use: 531.0MB (~1077.7MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](((LTLAPp0==true)||[]((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin5689982238176082636]
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](((LTLAPp0==true)||[]((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin5689982238176082636]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:214)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:165)
at fr.lip6.move.gal.application.LTSminRunner$1.checkProperties(LTSminRunner.java:154)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-09 17:46:57] [INFO ] Flatten gal took : 135 ms
[2021-05-09 17:46:58] [INFO ] Time to serialize gal into /tmp/LTLCardinality10544873092856454575.gal : 29 ms
[2021-05-09 17:46:58] [INFO ] Time to serialize properties into /tmp/LTLCardinality7650077106395526866.ltl : 6 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality10544873092856454575.gal, -t, CGAL, -LTL, /tmp/LTLCardinality7650077106395526866.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality10544873092856454575.gal -t CGAL -LTL /tmp/LTLCardinality7650077106395526866.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(("(Wsr2NotDeployed>WsRuntime3)")||(G("(Wsr2Deployed<2)")))))
Formula 0 simplified : !G("(Wsr2NotDeployed>WsRuntime3)" | G"(Wsr2Deployed<2)")
Detected timeout of ITS tools.
[2021-05-09 18:07:35] [INFO ] Flatten gal took : 73 ms
[2021-05-09 18:07:35] [INFO ] Input system was already deterministic with 29 transitions.
[2021-05-09 18:07:36] [INFO ] Transformed 27 places.
[2021-05-09 18:07:36] [INFO ] Transformed 29 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-09 18:07:36] [INFO ] Time to serialize gal into /tmp/LTLCardinality13268261455602683529.gal : 3 ms
[2021-05-09 18:07:36] [INFO ] Time to serialize properties into /tmp/LTLCardinality11757476449450993507.ltl : 7 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLCardinality13268261455602683529.gal, -t, CGAL, -LTL, /tmp/LTLCardinality11757476449450993507.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardinality13268261455602683529.gal -t CGAL -LTL /tmp/LTLCardinality11757476449450993507.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(("(Wsr2NotDeployed>WsRuntime3)")||(G("(Wsr2Deployed<2)")))))
Formula 0 simplified : !G("(Wsr2NotDeployed>WsRuntime3)" | G"(Wsr2Deployed<2)")
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="CloudOpsManagement-PT-02560by01280"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CloudOpsManagement-PT-02560by01280, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r045-oct2-162038292000444"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-02560by01280.tgz
mv CloudOpsManagement-PT-02560by01280 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;