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Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r045-oct2-162038292000428
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for CloudOpsManagement-PT-00640by00320

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
14672.455 3600000.00 5675068.00 1131.30 TTTFFTFFFTFFF?FF 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-oct2-162038292000428.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)
..............................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudOpsManagement-PT-00640by00320, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038292000428
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 21K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 136K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 84K 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 4.1K Mar 28 15:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 28 15:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 15:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Mar 23 03:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K 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 15K 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 17K 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-00640by00320-00
FORMULA_NAME CloudOpsManagement-PT-00640by00320-01
FORMULA_NAME CloudOpsManagement-PT-00640by00320-02
FORMULA_NAME CloudOpsManagement-PT-00640by00320-03
FORMULA_NAME CloudOpsManagement-PT-00640by00320-04
FORMULA_NAME CloudOpsManagement-PT-00640by00320-05
FORMULA_NAME CloudOpsManagement-PT-00640by00320-06
FORMULA_NAME CloudOpsManagement-PT-00640by00320-07
FORMULA_NAME CloudOpsManagement-PT-00640by00320-08
FORMULA_NAME CloudOpsManagement-PT-00640by00320-09
FORMULA_NAME CloudOpsManagement-PT-00640by00320-10
FORMULA_NAME CloudOpsManagement-PT-00640by00320-11
FORMULA_NAME CloudOpsManagement-PT-00640by00320-12
FORMULA_NAME CloudOpsManagement-PT-00640by00320-13
FORMULA_NAME CloudOpsManagement-PT-00640by00320-14
FORMULA_NAME CloudOpsManagement-PT-00640by00320-15

=== Now, execution of the tool begins

BK_START 1620579238364

Running Version 0
[2021-05-09 16:54:00] [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 16:54:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 16:54:00] [INFO ] Load time of PNML (sax parser for PT used): 42 ms
[2021-05-09 16:54:00] [INFO ] Transformed 27 places.
[2021-05-09 16:54:00] [INFO ] Transformed 29 transitions.
[2021-05-09 16:54:00] [INFO ] Parsed PT model containing 27 places and 29 transitions in 99 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 16:54:00] [INFO ] Initial state test concluded for 1 properties.
FORMULA CloudOpsManagement-PT-00640by00320-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 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 12 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 16:54:00] [INFO ] Computed 11 place invariants in 5 ms
[2021-05-09 16:54:00] [INFO ] Implicit Places using invariants in 78 ms returned []
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 16:54:00] [INFO ] Computed 11 place invariants in 2 ms
[2021-05-09 16:54:00] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 16:54:00] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 16:54:00] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-09 16:54:00] [INFO ] Dead Transitions using invariants and state equation in 41 ms returned []
Finished structural reductions, in 1 iterations. Remains : 27/27 places, 29/29 transitions.
[2021-05-09 16:54:00] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-09 16:54:01] [INFO ] Flatten gal took : 19 ms
FORMULA CloudOpsManagement-PT-00640by00320-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00640by00320-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00640by00320-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00640by00320-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 16:54:01] [INFO ] Flatten gal took : 6 ms
[2021-05-09 16:54:01] [INFO ] Input system was already deterministic with 29 transitions.
Incomplete random walk after 100077 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=1250 ) properties (out of 19) seen :18
Running SMT prover for 1 properties.
// Phase 1: matrix 29 rows 27 cols
[2021-05-09 16:54:01] [INFO ] Computed 11 place invariants in 5 ms
[2021-05-09 16:54:01] [INFO ] [Real]Absence check using 11 positive place invariants in 1 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -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 2 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 11 ms. Remains 18 /27 variables (removed 9) and now considering 20/29 (removed 9) transitions.
[2021-05-09 16:54:01] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
// Phase 1: matrix 17 rows 18 cols
[2021-05-09 16:54:01] [INFO ] Computed 8 place invariants in 2 ms
[2021-05-09 16:54:01] [INFO ] Implicit Places using invariants in 26 ms returned []
[2021-05-09 16:54:01] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
// Phase 1: matrix 17 rows 18 cols
[2021-05-09 16:54:01] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:54:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 16:54:01] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2021-05-09 16:54:01] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 16:54:01] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
// Phase 1: matrix 17 rows 18 cols
[2021-05-09 16:54:01] [INFO ] Computed 8 place invariants in 6 ms
[2021-05-09 16:54:01] [INFO ] Dead Transitions using invariants and state equation in 23 ms returned []
Finished structural reductions, in 1 iterations. Remains : 18/27 places, 20/29 transitions.
Stuttering acceptance computed with spot in 116 ms :[true, (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-03 automaton TGBA [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:(LEQ s8 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 2 ms.
FORMULA CloudOpsManagement-PT-00640by00320-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00640by00320-03 finished in 319 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&F(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 1 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 5 ms. Remains 17 /27 variables (removed 10) and now considering 19/29 (removed 10) transitions.
[2021-05-09 16:54:01] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:54:01] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:54:01] [INFO ] Implicit Places using invariants in 21 ms returned []
[2021-05-09 16:54:01] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:54:01] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:54:01] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 16:54:01] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2021-05-09 16:54:01] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:54:01] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:54:01] [INFO ] Computed 8 place invariants in 9 ms
[2021-05-09 16:54:01] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17/27 places, 19/29 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-04 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(LEQ 3 s6), p0:(GT 2 s9)], 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 1 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-00640by00320-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00640by00320-04 finished in 200 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U 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 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 4 ms. Remains 23 /27 variables (removed 4) and now considering 25/29 (removed 4) transitions.
[2021-05-09 16:54:01] [INFO ] Flow matrix only has 23 transitions (discarded 2 similar events)
// Phase 1: matrix 23 rows 23 cols
[2021-05-09 16:54:01] [INFO ] Computed 10 place invariants in 0 ms
[2021-05-09 16:54:01] [INFO ] Implicit Places using invariants in 33 ms returned [15, 19]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 34 ms to find 2 implicit places.
[2021-05-09 16:54:01] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:54:01] [INFO ] Flow matrix only has 23 transitions (discarded 2 similar events)
// Phase 1: matrix 23 rows 21 cols
[2021-05-09 16:54:01] [INFO ] Computed 8 place invariants in 5 ms
[2021-05-09 16:54:02] [INFO ] Dead Transitions using invariants and state equation in 608 ms returned []
Starting structural reductions, iteration 1 : 21/27 places, 25/29 transitions.
Graph (trivial) has 7 edges and 21 vertex of which 4 / 21 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.
Applied a total of 1 rules in 1 ms. Remains 19 /21 variables (removed 2) and now considering 23/25 (removed 2) transitions.
[2021-05-09 16:54:02] [INFO ] Flow matrix only has 19 transitions (discarded 4 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 16:54:02] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:54:02] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-09 16:54:02] [INFO ] Flow matrix only has 19 transitions (discarded 4 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 16:54:02] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:54:02] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 16:54:02] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 19/27 places, 23/29 transitions.
Stuttering acceptance computed with spot in 78 ms :[p0, true, p0]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-06 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 0}, { cond=p0, acceptance={0} source=2 dest: 2}]], initial=2, aps=[p0:(LEQ s16 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 2 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-00640by00320-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00640by00320-06 finished in 812 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(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.
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 4 ms. Remains 20 /27 variables (removed 7) and now considering 22/29 (removed 7) transitions.
[2021-05-09 16:54:02] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 20 cols
[2021-05-09 16:54:02] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 16:54:02] [INFO ] Implicit Places using invariants in 52 ms returned [15]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 53 ms to find 1 implicit places.
[2021-05-09 16:54:02] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:54:02] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 16:54:02] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:54:02] [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 16:54:02] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 16:54:02] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 16:54:02] [INFO ] Computed 8 place invariants in 3 ms
[2021-05-09 16:54:02] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Finished structural reductions, in 2 iterations. Remains : 19/27 places, 22/29 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT 2 s14)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 82 steps with 0 reset in 6 ms.
FORMULA CloudOpsManagement-PT-00640by00320-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00640by00320-07 finished in 185 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(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.
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 16:54:02] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-09 16:54:02] [INFO ] Implicit Places using invariants in 48 ms returned [16, 19, 23]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 49 ms to find 3 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:54:02] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:54:02] [INFO ] Dead Transitions using invariants and state equation in 24 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 16:54:02] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:54:02] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/27 places, 29/29 transitions.
Stuttering acceptance computed with spot in 98 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-08 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:(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-00640by00320-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00640by00320-08 finished in 205 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(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 16:54:02] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-09 16:54:02] [INFO ] Implicit Places using invariants in 24 ms returned [16, 19, 23]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 37 ms to find 3 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:54:02] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:54:02] [INFO ] Dead Transitions using invariants and state equation in 42 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 16:54:02] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:54:03] [INFO ] Dead Transitions using invariants and state equation in 33 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/27 places, 29/29 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s6)], 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 217 ms.
Product exploration explored 100000 steps with 50000 reset in 116 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 89 ms.
Product exploration explored 100000 steps with 50000 reset in 78 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Support contains 1 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 15 edges and 24 vertex of which 11 / 24 are part of one of the 4 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Applied a total of 1 rules in 2 ms. Remains 17 /24 variables (removed 7) and now considering 19/29 (removed 10) transitions.
[2021-05-09 16:54:03] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:54:03] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:54:03] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:54:04] [INFO ] Dead Transitions using invariants and state equation in 36 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17/24 places, 19/29 transitions.
Product exploration explored 100000 steps with 50000 reset in 298 ms.
Product exploration explored 100000 steps with 50000 reset in 236 ms.
[2021-05-09 16:54:04] [INFO ] Flatten gal took : 19 ms
[2021-05-09 16:54:04] [INFO ] Flatten gal took : 6 ms
[2021-05-09 16:54:04] [INFO ] Time to serialize gal into /tmp/LTL6609500716002495102.gal : 1 ms
[2021-05-09 16:54:04] [INFO ] Time to serialize properties into /tmp/LTL4260299960778634728.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/LTL6609500716002495102.gal, -t, CGAL, -LTL, /tmp/LTL4260299960778634728.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/LTL6609500716002495102.gal -t CGAL -LTL /tmp/LTL4260299960778634728.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(OsNotInstalled>=1)"))))
Formula 0 simplified : !XF"(OsNotInstalled>=1)"
Detected timeout of ITS tools.
[2021-05-09 16:54:19] [INFO ] Flatten gal took : 2 ms
[2021-05-09 16:54:19] [INFO ] Applying decomposition
[2021-05-09 16:54:19] [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/graph17777382703247550969.txt, -o, /tmp/graph17777382703247550969.bin, -w, /tmp/graph17777382703247550969.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/graph17777382703247550969.bin, -l, -1, -v, -w, /tmp/graph17777382703247550969.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 16:54:19] [INFO ] Decomposing Gal with order
[2021-05-09 16:54:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 16:54:19] [INFO ] Removed a total of 2 redundant transitions.
[2021-05-09 16:54:19] [INFO ] Flatten gal took : 49 ms
[2021-05-09 16:54:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 16:54:19] [INFO ] Time to serialize gal into /tmp/LTL7688687451596483893.gal : 1 ms
[2021-05-09 16:54:19] [INFO ] Time to serialize properties into /tmp/LTL601778729985431595.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/LTL7688687451596483893.gal, -t, CGAL, -LTL, /tmp/LTL601778729985431595.ltl, -c, -stutter-deadlock], 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/LTL7688687451596483893.gal -t CGAL -LTL /tmp/LTL601778729985431595.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(F("(i0.u2.OsNotInstalled>=1)"))))
Formula 0 simplified : !XF"(i0.u2.OsNotInstalled>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16419995320764604385
[2021-05-09 16:54:34] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16419995320764604385
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/ltsmin16419995320764604385]
Compilation finished in 248 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin16419995320764604385]
Link finished in 80 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/ltsmin16419995320764604385]
LTSmin run took 800 ms.
FORMULA CloudOpsManagement-PT-00640by00320-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CloudOpsManagement-PT-00640by00320-09 finished in 33195 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(G(p0))||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.
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 16:54:36] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-09 16:54:36] [INFO ] Implicit Places using invariants in 19 ms returned [16, 19, 23]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 20 ms to find 3 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:54:36] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:54:36] [INFO ] Dead Transitions using invariants and state equation in 16 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 16:54:36] [INFO ] Computed 8 place invariants in 18 ms
[2021-05-09 16:54:36] [INFO ] Dead Transitions using invariants and state equation in 39 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/27 places, 29/29 transitions.
Stuttering acceptance computed with spot in 128 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-11 automaton TGBA [mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p1:(LEQ s18 s8), p0:(LEQ s6 s2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 94 steps with 0 reset in 2 ms.
FORMULA CloudOpsManagement-PT-00640by00320-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00640by00320-11 finished in 218 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0||X(p1)) U (!p0&&X(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.
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 16:54:36] [INFO ] Computed 11 place invariants in 1 ms
[2021-05-09 16:54:36] [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 16:54:36] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:54:36] [INFO ] Dead Transitions using invariants and state equation in 32 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 16:54:36] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:54:36] [INFO ] Dead Transitions using invariants and state equation in 49 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/27 places, 29/29 transitions.
Stuttering acceptance computed with spot in 135 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p0), true, (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-12 automaton TGBA [mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(GT 1 s0), p1:(GT 3 s18)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 88 steps with 25 reset in 1 ms.
FORMULA CloudOpsManagement-PT-00640by00320-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00640by00320-12 finished in 263 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U (G(F((p1&&X(p2))))||((p0||G(F((p1&&X(p2)))))&&X(p3))||G(p0))))], workingDir=/home/mcc/execution]
Support contains 6 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 16:54:36] [INFO ] Computed 11 place invariants in 0 ms
[2021-05-09 16:54:36] [INFO ] Implicit Places using invariants in 49 ms returned [19]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 50 ms to find 1 implicit places.
// Phase 1: matrix 29 rows 26 cols
[2021-05-09 16:54:36] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-09 16:54:36] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Starting structural reductions, iteration 1 : 26/27 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 26 cols
[2021-05-09 16:54:36] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-09 16:54:36] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 2 iterations. Remains : 26/27 places, 29/29 transitions.
Stuttering acceptance computed with spot in 184 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (NOT p2)]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-13 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p3)), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p0) (NOT p3)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(GT 1 s12), p0:(GT s22 s15), p3:(LEQ s16 s23), p2:(GT 1 s9)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 199 ms.
Product exploration explored 100000 steps with 0 reset in 252 ms.
Knowledge obtained : [p1, p0, (NOT p3), p2]
Stuttering acceptance computed with spot in 182 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (NOT p2)]
Product exploration explored 100000 steps with 0 reset in 161 ms.
Product exploration explored 100000 steps with 0 reset in 331 ms.
[2021-05-09 16:54:38] [INFO ] Flatten gal took : 2 ms
[2021-05-09 16:54:38] [INFO ] Flatten gal took : 1 ms
[2021-05-09 16:54:38] [INFO ] Time to serialize gal into /tmp/LTL3620962983941136664.gal : 1 ms
[2021-05-09 16:54:38] [INFO ] Time to serialize properties into /tmp/LTL6262909980908835776.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/LTL3620962983941136664.gal, -t, CGAL, -LTL, /tmp/LTL6262909980908835776.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/LTL3620962983941136664.gal -t CGAL -LTL /tmp/LTL6262909980908835776.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((("(Wsr3NotDeployed>Wsr2Deployed)")U(((G(F(("(WebAppRuntime<1)")&&(X("(ScStopped<1)")))))||(G("(Wsr3NotDeployed>Wsr2Deployed)")))||((X("(Wsr2NotDeployed<=Wsr3Started)"))&&(("(Wsr3NotDeployed>Wsr2Deployed)")||(G(F(("(WebAppRuntime<1)")&&(X("(ScStopped<1)"))))))))))
Formula 0 simplified : !("(Wsr3NotDeployed>Wsr2Deployed)" U (GF("(WebAppRuntime<1)" & X"(ScStopped<1)") | G"(Wsr3NotDeployed>Wsr2Deployed)" | (X"(Wsr2NotDeployed<=Wsr3Started)" & ("(Wsr3NotDeployed>Wsr2Deployed)" | GF("(WebAppRuntime<1)" & X"(ScStopped<1)")))))
Detected timeout of ITS tools.
[2021-05-09 16:54:53] [INFO ] Flatten gal took : 3 ms
[2021-05-09 16:54:53] [INFO ] Applying decomposition
[2021-05-09 16:54:53] [INFO ] Flatten gal took : 3 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/graph7752037848396812576.txt, -o, /tmp/graph7752037848396812576.bin, -w, /tmp/graph7752037848396812576.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/graph7752037848396812576.bin, -l, -1, -v, -w, /tmp/graph7752037848396812576.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 16:54:53] [INFO ] Decomposing Gal with order
[2021-05-09 16:54:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 16:54:53] [INFO ] Removed a total of 2 redundant transitions.
[2021-05-09 16:54:53] [INFO ] Flatten gal took : 5 ms
[2021-05-09 16:54:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 16:54:53] [INFO ] Time to serialize gal into /tmp/LTL63525567165855340.gal : 1 ms
[2021-05-09 16:54:53] [INFO ] Time to serialize properties into /tmp/LTL1576045958604570287.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/LTL63525567165855340.gal, -t, CGAL, -LTL, /tmp/LTL1576045958604570287.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/LTL63525567165855340.gal -t CGAL -LTL /tmp/LTL1576045958604570287.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)")U(((G(F(("(gi0.gi2.gu5.WebAppRuntime<1)")&&(X("(gi0.gi1.gu4.ScStopped<1)")))))||(G("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)")))||((X("(gu8.Wsr2NotDeployed<=gu8.Wsr3Started)"))&&(("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)")||(G(F(("(gi0.gi2.gu5.WebAppRuntime<1)")&&(X("(gi0.gi1.gu4.ScStopped<1)"))))))))))
Formula 0 simplified : !("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)" U (GF("(gi0.gi2.gu5.WebAppRuntime<1)" & X"(gi0.gi1.gu4.ScStopped<1)") | G"(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)" | (X"(gu8.Wsr2NotDeployed<=gu8.Wsr3Started)" & ("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)" | GF("(gi0.gi2.gu5.WebAppRuntime<1)" & X"(gi0.gi1.gu4.ScStopped<1)")))))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18030380880706721
[2021-05-09 16:55:08] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18030380880706721
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/ltsmin18030380880706721]
Compilation finished in 132 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin18030380880706721]
Link finished in 41 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) U ([](<>(((LTLAPp1==true)&&X((LTLAPp2==true)))))||[]((LTLAPp0==true))||(X((LTLAPp3==true))&&((LTLAPp0==true)||[](<>(((LTLAPp1==true)&&X((LTLAPp2==true))))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin18030380880706721]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CloudOpsManagement-PT-00640by00320-13 finished in 46900 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(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.
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 4 ms. Remains 22 /27 variables (removed 5) and now considering 24/29 (removed 5) transitions.
[2021-05-09 16:55:23] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 22 cols
[2021-05-09 16:55:23] [INFO ] Computed 10 place invariants in 1 ms
[2021-05-09 16:55:23] [INFO ] Implicit Places using invariants in 22 ms returned [15, 17]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 34 ms to find 2 implicit places.
[2021-05-09 16:55:23] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:55:23] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 20 cols
[2021-05-09 16:55:23] [INFO ] Computed 8 place invariants in 7 ms
[2021-05-09 16:55:23] [INFO ] Dead Transitions using invariants and state equation in 105 ms returned []
Starting structural reductions, iteration 1 : 20/27 places, 24/29 transitions.
Graph (trivial) has 6 edges and 20 vertex of which 2 / 20 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Applied a total of 1 rules in 1 ms. Remains 19 /20 variables (removed 1) and now considering 23/24 (removed 1) transitions.
[2021-05-09 16:55:23] [INFO ] Flow matrix only has 19 transitions (discarded 4 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 16:55:23] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:55:23] [INFO ] Implicit Places using invariants in 24 ms returned []
[2021-05-09 16:55:23] [INFO ] Flow matrix only has 19 transitions (discarded 4 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 16:55:23] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:55:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 16:55:23] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 19/27 places, 23/29 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (LEQ s14 s11) (LEQ 1 s12))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-00640by00320-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00640by00320-14 finished in 228 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 3 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 1 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 9 ms. Remains 17 /27 variables (removed 10) and now considering 19/29 (removed 10) transitions.
[2021-05-09 16:55:23] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:55:23] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:55:23] [INFO ] Implicit Places using invariants in 12 ms returned []
[2021-05-09 16:55:23] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:55:23] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:55:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 16:55:23] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
[2021-05-09 16:55:23] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:55:23] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:55:23] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:55:23] [INFO ] Dead Transitions using invariants and state equation in 45 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17/27 places, 19/29 transitions.
Stuttering acceptance computed with spot in 87 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudOpsManagement-PT-00640by00320-15 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 s16 s9), p1:(GT 2 s6)], 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-00640by00320-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00640by00320-15 finished in 201 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16265895412280775873
[2021-05-09 16:55:23] [INFO ] Applying decomposition
[2021-05-09 16:55:23] [INFO ] Computing symmetric may disable matrix : 29 transitions.
[2021-05-09 16:55:23] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 16:55:23] [INFO ] Computing symmetric may enable matrix : 29 transitions.
[2021-05-09 16:55:23] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 16:55:23] [INFO ] Flatten gal took : 3 ms
[2021-05-09 16:55:23] [INFO ] Computing Do-Not-Accords matrix : 29 transitions.
[2021-05-09 16:55:23] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 16:55:23] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16265895412280775873
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/ltsmin16265895412280775873]
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/graph16626193561484384285.txt, -o, /tmp/graph16626193561484384285.bin, -w, /tmp/graph16626193561484384285.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/graph16626193561484384285.bin, -l, -1, -v, -w, /tmp/graph16626193561484384285.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 16:55:23] [INFO ] Decomposing Gal with order
[2021-05-09 16:55:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 16:55:23] [INFO ] Removed a total of 2 redundant transitions.
[2021-05-09 16:55:23] [INFO ] Flatten gal took : 3 ms
[2021-05-09 16:55:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 16:55:23] [INFO ] Time to serialize gal into /tmp/LTLCardinality4479797864347685962.gal : 1 ms
[2021-05-09 16:55:23] [INFO ] Time to serialize properties into /tmp/LTLCardinality15225512183882219097.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/LTLCardinality4479797864347685962.gal, -t, CGAL, -LTL, /tmp/LTLCardinality15225512183882219097.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/LTLCardinality4479797864347685962.gal -t CGAL -LTL /tmp/LTLCardinality15225512183882219097.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)")||(G(F(("(gi0.gi2.gu5.WebAppRuntime<1)")&&(X("(gi0.gi1.gu4.ScStopped<1)"))))))U(((X("(gu8.Wsr2NotDeployed<=gu8.Wsr3Started)"))&&(("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)")||(G(F(("(gi0.gi2.gu5.WebAppRuntime<1)")&&(X("(gi0.gi1.gu4.ScStopped<1)")))))))||(G(("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)")||(G(F(("(gi0.gi2.gu5.WebAppRuntime<1)")&&(X("(gi0.gi1.gu4.ScStopped<1)"))))))))))
Formula 0 simplified : !(("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)" | GF("(gi0.gi2.gu5.WebAppRuntime<1)" & X"(gi0.gi1.gu4.ScStopped<1)")) U ((("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)" | GF("(gi0.gi2.gu5.WebAppRuntime<1)" & X"(gi0.gi1.gu4.ScStopped<1)")) & X"(gu8.Wsr2NotDeployed<=gu8.Wsr3Started)") | G("(gu7.Wsr3NotDeployed>gu7.Wsr2Deployed)" | GF("(gi0.gi2.gu5.WebAppRuntime<1)" & X"(gi0.gi1.gu4.ScStopped<1)"))))
Compilation finished in 160 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin16265895412280775873]
Link finished in 30 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) U ([](<>(((LTLAPp1==true)&&X((LTLAPp2==true)))))||(((LTLAPp0==true)||[](<>(((LTLAPp1==true)&&X((LTLAPp2==true))))))&&X((LTLAPp3==true)))||[]((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin16265895412280775873]
WARNING : LTSmin timed out (>327 s) on command 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) U ([](<>(((LTLAPp1==true)&&X((LTLAPp2==true)))))||(((LTLAPp0==true)||[](<>(((LTLAPp1==true)&&X((LTLAPp2==true))))))&&X((LTLAPp3==true)))||[]((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin16265895412280775873]
Retrying LTSmin with larger timeout 2616 s
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) U ([](<>(((LTLAPp1==true)&&X((LTLAPp2==true)))))||(((LTLAPp0==true)||[](<>(((LTLAPp1==true)&&X((LTLAPp2==true))))))&&X((LTLAPp3==true)))||[]((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin16265895412280775873]
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.002: loading model GAL
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( 6/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.223: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.223: LTL layer: formula: ((LTLAPp0==true) U ([](<>(((LTLAPp1==true)&&X((LTLAPp2==true)))))||(((LTLAPp0==true)||[](<>(((LTLAPp1==true)&&X((LTLAPp2==true))))))&&X((LTLAPp3==true)))||[]((LTLAPp0==true))))
pins2lts-mc-linux64( 2/ 8), 0.223: "((LTLAPp0==true) U ([](<>(((LTLAPp1==true)&&X((LTLAPp2==true)))))||(((LTLAPp0==true)||[](<>(((LTLAPp1==true)&&X((LTLAPp2==true))))))&&X((LTLAPp3==true)))||[]((LTLAPp0==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.223: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.223: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.223: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.224: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.225: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.224: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.224: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.226: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.236: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.309: DFS-FIFO for weak LTL, using special progress label 34
pins2lts-mc-linux64( 0/ 8), 0.309: There are 35 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.309: State length is 28, there are 44 groups
pins2lts-mc-linux64( 0/ 8), 0.309: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.309: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.309: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.309: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 0.500: ~1 levels ~960 states ~7952 transitions
pins2lts-mc-linux64( 3/ 8), 0.505: ~1 levels ~1920 states ~17088 transitions
pins2lts-mc-linux64( 4/ 8), 0.509: ~1 levels ~3840 states ~37096 transitions
pins2lts-mc-linux64( 4/ 8), 0.512: ~1 levels ~7680 states ~83056 transitions
pins2lts-mc-linux64( 4/ 8), 0.519: ~1 levels ~15360 states ~174632 transitions
pins2lts-mc-linux64( 4/ 8), 0.543: ~1 levels ~30720 states ~352768 transitions
pins2lts-mc-linux64( 1/ 8), 0.608: ~1 levels ~61440 states ~742560 transitions
pins2lts-mc-linux64( 3/ 8), 0.728: ~1 levels ~122880 states ~1557992 transitions
pins2lts-mc-linux64( 4/ 8), 0.987: ~1 levels ~245760 states ~3197160 transitions
pins2lts-mc-linux64( 3/ 8), 1.498: ~1 levels ~491520 states ~6796048 transitions
pins2lts-mc-linux64( 3/ 8), 2.686: ~1 levels ~983040 states ~13936440 transitions
pins2lts-mc-linux64( 1/ 8), 4.990: ~1 levels ~1966080 states ~28155832 transitions
pins2lts-mc-linux64( 6/ 8), 10.166: ~1 levels ~3932160 states ~55375072 transitions
pins2lts-mc-linux64( 6/ 8), 21.120: ~1 levels ~7864320 states ~117111624 transitions
pins2lts-mc-linux64( 6/ 8), 42.978: ~1 levels ~15728640 states ~238468680 transitions
pins2lts-mc-linux64( 1/ 8), 88.603: ~1 levels ~31457280 states ~509399576 transitions
pins2lts-mc-linux64( 0/ 8), 205.244: ~1 levels ~62914560 states ~997319816 transitions
pins2lts-mc-linux64( 2/ 8), 332.671: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 332.690:
pins2lts-mc-linux64( 0/ 8), 332.690: mean standard work distribution: 4.4% (states) 3.1% (transitions)
pins2lts-mc-linux64( 0/ 8), 332.690:
pins2lts-mc-linux64( 0/ 8), 332.690: Explored 85450894 states 1438918774 transitions, fanout: 16.839
pins2lts-mc-linux64( 0/ 8), 332.690: Total exploration time 332.360 sec (332.350 sec minimum, 332.356 sec on average)
pins2lts-mc-linux64( 0/ 8), 332.690: States per second: 257103, Transitions per second: 4329398
pins2lts-mc-linux64( 0/ 8), 332.690:
pins2lts-mc-linux64( 0/ 8), 332.690: Progress states detected: 134216884
pins2lts-mc-linux64( 0/ 8), 332.690: Redundant explorations: -36.3338
pins2lts-mc-linux64( 0/ 8), 332.690:
pins2lts-mc-linux64( 0/ 8), 332.690: Queue width: 8B, total height: 87091827, memory: 664.46MB
pins2lts-mc-linux64( 0/ 8), 332.690: Tree memory: 1093.8MB, 8.5 B/state, compr.: 7.5%
pins2lts-mc-linux64( 0/ 8), 332.690: Tree fill ratio (roots/leafs): 99.0%/27.0%
pins2lts-mc-linux64( 0/ 8), 332.690: Stored 29 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 332.690: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 332.690: Est. total memory use: 1758.3MB (~1688.5MB 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, --when, --ltl, ((LTLAPp0==true) U ([](<>(((LTLAPp1==true)&&X((LTLAPp2==true)))))||(((LTLAPp0==true)||[](<>(((LTLAPp1==true)&&X((LTLAPp2==true))))))&&X((LTLAPp3==true)))||[]((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin16265895412280775873]
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, --when, --ltl, ((LTLAPp0==true) U ([](<>(((LTLAPp1==true)&&X((LTLAPp2==true)))))||(((LTLAPp0==true)||[](<>(((LTLAPp1==true)&&X((LTLAPp2==true))))))&&X((LTLAPp3==true)))||[]((LTLAPp0==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin16265895412280775873]
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:102)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-09 17:15:51] [INFO ] Flatten gal took : 2 ms
[2021-05-09 17:15:51] [INFO ] Time to serialize gal into /tmp/LTLCardinality11436005374722017860.gal : 4 ms
[2021-05-09 17:15:51] [INFO ] Time to serialize properties into /tmp/LTLCardinality17103046289738997696.ltl : 11 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/LTLCardinality11436005374722017860.gal, -t, CGAL, -LTL, /tmp/LTLCardinality17103046289738997696.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/LTLCardinality11436005374722017860.gal -t CGAL -LTL /tmp/LTLCardinality17103046289738997696.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((("(Wsr3NotDeployed>Wsr2Deployed)")||(G(F(("(WebAppRuntime<1)")&&(X("(ScStopped<1)"))))))U(((X("(Wsr2NotDeployed<=Wsr3Started)"))&&(("(Wsr3NotDeployed>Wsr2Deployed)")||(G(F(("(WebAppRuntime<1)")&&(X("(ScStopped<1)")))))))||(G(("(Wsr3NotDeployed>Wsr2Deployed)")||(G(F(("(WebAppRuntime<1)")&&(X("(ScStopped<1)"))))))))))
Formula 0 simplified : !(("(Wsr3NotDeployed>Wsr2Deployed)" | GF("(WebAppRuntime<1)" & X"(ScStopped<1)")) U ((("(Wsr3NotDeployed>Wsr2Deployed)" | GF("(WebAppRuntime<1)" & X"(ScStopped<1)")) & X"(Wsr2NotDeployed<=Wsr3Started)") | G("(Wsr3NotDeployed>Wsr2Deployed)" | GF("(WebAppRuntime<1)" & X"(ScStopped<1)"))))
Detected timeout of ITS tools.
[2021-05-09 17:36:18] [INFO ] Flatten gal took : 17 ms
[2021-05-09 17:36:18] [INFO ] Input system was already deterministic with 29 transitions.
[2021-05-09 17:36:18] [INFO ] Transformed 27 places.
[2021-05-09 17:36:18] [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 17:36:18] [INFO ] Time to serialize gal into /tmp/LTLCardinality862490813728658371.gal : 1 ms
[2021-05-09 17:36:18] [INFO ] Time to serialize properties into /tmp/LTLCardinality12504454275631925427.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/LTLCardinality862490813728658371.gal, -t, CGAL, -LTL, /tmp/LTLCardinality12504454275631925427.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/LTLCardinality862490813728658371.gal -t CGAL -LTL /tmp/LTLCardinality12504454275631925427.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 : !(((("(Wsr3NotDeployed>Wsr2Deployed)")||(G(F(("(WebAppRuntime<1)")&&(X("(ScStopped<1)"))))))U(((X("(Wsr2NotDeployed<=Wsr3Started)"))&&(("(Wsr3NotDeployed>Wsr2Deployed)")||(G(F(("(WebAppRuntime<1)")&&(X("(ScStopped<1)")))))))||(G(("(Wsr3NotDeployed>Wsr2Deployed)")||(G(F(("(WebAppRuntime<1)")&&(X("(ScStopped<1)"))))))))))
Formula 0 simplified : !(("(Wsr3NotDeployed>Wsr2Deployed)" | GF("(WebAppRuntime<1)" & X"(ScStopped<1)")) U ((("(Wsr3NotDeployed>Wsr2Deployed)" | GF("(WebAppRuntime<1)" & X"(ScStopped<1)")) & X"(Wsr2NotDeployed<=Wsr3Started)") | G("(Wsr3NotDeployed>Wsr2Deployed)" | GF("(WebAppRuntime<1)" & X"(ScStopped<1)"))))

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-00640by00320"
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-00640by00320, 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-oct2-162038292000428"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-00640by00320.tgz
mv CloudOpsManagement-PT-00640by00320 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;