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-oct2-162038291900404.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-00080by00040, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038291900404
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 372K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K 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 89K 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 3.9K Mar 28 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 28 15:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.9K Mar 23 03:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 23 03:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Mar 22 12:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K 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-00080by00040-00
FORMULA_NAME CloudOpsManagement-PT-00080by00040-01
FORMULA_NAME CloudOpsManagement-PT-00080by00040-02
FORMULA_NAME CloudOpsManagement-PT-00080by00040-03
FORMULA_NAME CloudOpsManagement-PT-00080by00040-04
FORMULA_NAME CloudOpsManagement-PT-00080by00040-05
FORMULA_NAME CloudOpsManagement-PT-00080by00040-06
FORMULA_NAME CloudOpsManagement-PT-00080by00040-07
FORMULA_NAME CloudOpsManagement-PT-00080by00040-08
FORMULA_NAME CloudOpsManagement-PT-00080by00040-09
FORMULA_NAME CloudOpsManagement-PT-00080by00040-10
FORMULA_NAME CloudOpsManagement-PT-00080by00040-11
FORMULA_NAME CloudOpsManagement-PT-00080by00040-12
FORMULA_NAME CloudOpsManagement-PT-00080by00040-13
FORMULA_NAME CloudOpsManagement-PT-00080by00040-14
FORMULA_NAME CloudOpsManagement-PT-00080by00040-15

=== Now, execution of the tool begins

BK_START 1620577835508

Running Version 0
[2021-05-09 16:30:40] [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 16:30:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 16:30:40] [INFO ] Load time of PNML (sax parser for PT used): 21 ms
[2021-05-09 16:30:40] [INFO ] Transformed 27 places.
[2021-05-09 16:30:40] [INFO ] Transformed 29 transitions.
[2021-05-09 16:30:40] [INFO ] Parsed PT model containing 27 places and 29 transitions in 59 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 16:30:40] [INFO ] Initial state test concluded for 3 properties.
FORMULA CloudOpsManagement-PT-00080by00040-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00080by00040-01 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 31 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 16:30:40] [INFO ] Computed 11 place invariants in 5 ms
[2021-05-09 16:30:40] [INFO ] Implicit Places using invariants in 153 ms returned [19, 23]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 175 ms to find 2 implicit places.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:30:40] [INFO ] Computed 9 place invariants in 3 ms
[2021-05-09 16:30:40] [INFO ] Dead Transitions using invariants and state equation in 58 ms returned []
Starting structural reductions, iteration 1 : 25/27 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:30:40] [INFO ] Computed 9 place invariants in 2 ms
[2021-05-09 16:30:40] [INFO ] Dead Transitions using invariants and state equation in 37 ms returned []
Finished structural reductions, in 2 iterations. Remains : 25/27 places, 29/29 transitions.
[2021-05-09 16:30:41] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2021-05-09 16:30:41] [INFO ] Flatten gal took : 41 ms
FORMULA CloudOpsManagement-PT-00080by00040-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 16:30:41] [INFO ] Flatten gal took : 5 ms
[2021-05-09 16:30:41] [INFO ] Input system was already deterministic with 29 transitions.
Incomplete random walk after 100001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=1010 ) properties (out of 28) seen :27
Running SMT prover for 1 properties.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:30:41] [INFO ] Computed 9 place invariants in 3 ms
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((G((G(p0) U p1))&&X(p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:30:41] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 16:30:41] [INFO ] Implicit Places using invariants in 47 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 49 ms to find 1 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:30:41] [INFO ] Computed 8 place invariants in 2 ms
[2021-05-09 16:30:41] [INFO ] Dead Transitions using invariants and state equation in 67 ms returned []
Starting structural reductions, iteration 1 : 24/25 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 16:30:41] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:30:41] [INFO ] Dead Transitions using invariants and state equation in 54 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 558 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p0), (NOT p1), (NOT p1), (OR (AND p0 (NOT p2)) (AND p1 (NOT p2)))]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 5}, { cond=(OR p1 p0), acceptance={} source=2 dest: 6}, { cond=(OR p1 p0), acceptance={} source=2 dest: 7}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 5}, { cond=(OR p1 p0), acceptance={} source=6 dest: 6}], [{ cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=7 dest: 3}]], initial=0, aps=[p1:(LEQ s17 s2), p0:(LEQ s15 s19), p2:(GT 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, null, null, null][false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 251 steps with 0 reset in 7 ms.
FORMULA CloudOpsManagement-PT-00080by00040-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00080by00040-00 finished in 817 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U (F(p1)&&X((G(p2) U p0)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:30:42] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 16:30:42] [INFO ] Implicit Places using invariants in 23 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 24 ms to find 1 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:30:42] [INFO ] Computed 8 place invariants in 2 ms
[2021-05-09 16:30:42] [INFO ] Dead Transitions using invariants and state equation in 30 ms returned []
Starting structural reductions, iteration 1 : 24/25 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 16:30:42] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:30:43] [INFO ] Dead Transitions using invariants and state equation in 917 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 282 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0), (NOT p0), true, (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-02 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=3 dest: 6}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(LEQ s3 s2), p0:(LEQ s19 s17), p2:(LEQ s5 s17)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 181 ms.
Product exploration explored 100000 steps with 50000 reset in 151 ms.
Knowledge obtained : [p1, p0, p2]
Stuttering acceptance computed with spot in 272 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0), (NOT p0), true, (NOT p2), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 50000 reset in 183 ms.
Product exploration explored 100000 steps with 50000 reset in 117 ms.
Applying partial POR strategy [false, true, true, false, true, true, true]
Stuttering acceptance computed with spot in 343 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0), (NOT p0), true, (NOT p2), (AND (NOT p1) (NOT p2))]
Support contains 5 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 7 edges and 24 vertex of which 5 / 24 are part of one of the 2 SCC in 12 ms
Free SCC test removed 3 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Applied a total of 1 rules in 19 ms. Remains 21 /24 variables (removed 3) and now considering 25/29 (removed 4) transitions.
[2021-05-09 16:30:45] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:30:45] [INFO ] Flow matrix only has 23 transitions (discarded 2 similar events)
// Phase 1: matrix 23 rows 21 cols
[2021-05-09 16:30:45] [INFO ] Computed 8 place invariants in 3 ms
[2021-05-09 16:30:45] [INFO ] Dead Transitions using invariants and state equation in 115 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21/24 places, 25/29 transitions.
Product exploration explored 100000 steps with 50000 reset in 155 ms.
Product exploration explored 100000 steps with 50000 reset in 118 ms.
[2021-05-09 16:30:45] [INFO ] Flatten gal took : 3 ms
[2021-05-09 16:30:45] [INFO ] Flatten gal took : 12 ms
[2021-05-09 16:30:45] [INFO ] Time to serialize gal into /tmp/LTL18145108490509247816.gal : 17 ms
[2021-05-09 16:30:45] [INFO ] Time to serialize properties into /tmp/LTL271396191801457508.ltl : 15 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/LTL18145108490509247816.gal, -t, CGAL, -LTL, /tmp/LTL271396191801457508.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/LTL18145108490509247816.gal -t CGAL -LTL /tmp/LTL271396191801457508.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((("(WsRuntime3<=Wsr1Deployed)")U((F("(OsContainer<=Container)"))&&(X((G("(OsRunning<=Wsr1Deployed)"))U("(WsRuntime3<=Wsr1Deployed)"))))))
Formula 0 simplified : !("(WsRuntime3<=Wsr1Deployed)" U (F"(OsContainer<=Container)" & X(G"(OsRunning<=Wsr1Deployed)" U "(WsRuntime3<=Wsr1Deployed)")))
Detected timeout of ITS tools.
[2021-05-09 16:31:00] [INFO ] Flatten gal took : 3 ms
[2021-05-09 16:31:00] [INFO ] Applying decomposition
[2021-05-09 16:31:00] [INFO ] Flatten gal took : 31 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/graph10259252830792121433.txt, -o, /tmp/graph10259252830792121433.bin, -w, /tmp/graph10259252830792121433.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/graph10259252830792121433.bin, -l, -1, -v, -w, /tmp/graph10259252830792121433.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 16:31:00] [INFO ] Decomposing Gal with order
[2021-05-09 16:31:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 16:31:00] [INFO ] Removed a total of 4 redundant transitions.
[2021-05-09 16:31:00] [INFO ] Flatten gal took : 119 ms
[2021-05-09 16:31:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 16:31:00] [INFO ] Time to serialize gal into /tmp/LTL7346895060388640183.gal : 7 ms
[2021-05-09 16:31:00] [INFO ] Time to serialize properties into /tmp/LTL5936727369821608234.ltl : 9 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/LTL7346895060388640183.gal, -t, CGAL, -LTL, /tmp/LTL5936727369821608234.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/LTL7346895060388640183.gal -t CGAL -LTL /tmp/LTL5936727369821608234.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((("(gu7.WsRuntime3<=gu7.Wsr1Deployed)")U((F("(gi0.gu1.OsContainer<=gi0.gu1.Container)"))&&(X((G("(gu7.OsRunning<=gu7.Wsr1Deployed)"))U("(gu7.WsRuntime3<=gu7.Wsr1Deployed)"))))))
Formula 0 simplified : !("(gu7.WsRuntime3<=gu7.Wsr1Deployed)" U (F"(gi0.gu1.OsContainer<=gi0.gu1.Container)" & X(G"(gu7.OsRunning<=gu7.Wsr1Deployed)" U "(gu7.WsRuntime3<=gu7.Wsr1Deployed)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9259711027694446666
[2021-05-09 16:31:16] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9259711027694446666
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/ltsmin9259711027694446666]
Compilation finished in 295 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin9259711027694446666]
Link finished in 70 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)) U (LTLAPp0==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin9259711027694446666]
LTSmin run took 345 ms.
FORMULA CloudOpsManagement-PT-00080by00040-02 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CloudOpsManagement-PT-00080by00040-02 finished in 34702 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((F(p0)&&X(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:31:16] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 16:31:16] [INFO ] Implicit Places using invariants in 32 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 41 ms to find 1 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:31:16] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:31:16] [INFO ] Dead Transitions using invariants and state equation in 69 ms returned []
Starting structural reductions, iteration 1 : 24/25 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 16:31:16] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:31:16] [INFO ] Dead Transitions using invariants and state equation in 44 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 123 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (GT s11 s6) (LEQ 2 s10)), p1:(LEQ 2 s10)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 161 ms.
Product exploration explored 100000 steps with 50000 reset in 113 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 99 ms.
Product exploration explored 100000 steps with 50000 reset in 127 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 103 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Support contains 3 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 14 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 1 ms. Remains 17 /24 variables (removed 7) and now considering 19/29 (removed 10) transitions.
[2021-05-09 16:31:17] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 16:31:17] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:31:17] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:31:18] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17/24 places, 19/29 transitions.
Product exploration explored 100000 steps with 50000 reset in 194 ms.
Product exploration explored 100000 steps with 50000 reset in 159 ms.
[2021-05-09 16:31:18] [INFO ] Flatten gal took : 11 ms
[2021-05-09 16:31:18] [INFO ] Flatten gal took : 2 ms
[2021-05-09 16:31:18] [INFO ] Time to serialize gal into /tmp/LTL16509784666188036638.gal : 1 ms
[2021-05-09 16:31:18] [INFO ] Time to serialize properties into /tmp/LTL4611567513137631200.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/LTL16509784666188036638.gal, -t, CGAL, -LTL, /tmp/LTL4611567513137631200.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/LTL16509784666188036638.gal -t CGAL -LTL /tmp/LTL4611567513137631200.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((F("((ScWorking>OsNotInstalled)||(ScUnavailable>=2))"))&&(X("(ScUnavailable>=2)")))))
Formula 0 simplified : !F(F"((ScWorking>OsNotInstalled)||(ScUnavailable>=2))" & X"(ScUnavailable>=2)")
Detected timeout of ITS tools.
[2021-05-09 16:31:33] [INFO ] Flatten gal took : 2 ms
[2021-05-09 16:31:33] [INFO ] Applying decomposition
[2021-05-09 16:31:33] [INFO ] Flatten gal took : 16 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/graph3922664655230095895.txt, -o, /tmp/graph3922664655230095895.bin, -w, /tmp/graph3922664655230095895.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/graph3922664655230095895.bin, -l, -1, -v, -w, /tmp/graph3922664655230095895.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 16:31:33] [INFO ] Decomposing Gal with order
[2021-05-09 16:31:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 16:31:33] [INFO ] Removed a total of 1 redundant transitions.
[2021-05-09 16:31:33] [INFO ] Flatten gal took : 2 ms
[2021-05-09 16:31:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 16:31:33] [INFO ] Time to serialize gal into /tmp/LTL7769791069744993099.gal : 1 ms
[2021-05-09 16:31:33] [INFO ] Time to serialize properties into /tmp/LTL6567912653674626842.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/LTL7769791069744993099.gal, -t, CGAL, -LTL, /tmp/LTL6567912653674626842.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/LTL7769791069744993099.gal -t CGAL -LTL /tmp/LTL6567912653674626842.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((F("((gu4.ScWorking>gu4.OsNotInstalled)||(gi0.gi1.gu3.ScUnavailable>=2))"))&&(X("(gi0.gi1.gu3.ScUnavailable>=2)")))))
Formula 0 simplified : !F(F"((gu4.ScWorking>gu4.OsNotInstalled)||(gi0.gi1.gu3.ScUnavailable>=2))" & X"(gi0.gi1.gu3.ScUnavailable>=2)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12021017186682651748
[2021-05-09 16:31:48] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12021017186682651748
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/ltsmin12021017186682651748]
Compilation finished in 144 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin12021017186682651748]
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))&&X((LTLAPp1==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin12021017186682651748]
LTSmin run took 891 ms.
FORMULA CloudOpsManagement-PT-00080by00040-04 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CloudOpsManagement-PT-00080by00040-04 finished in 32968 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((X(p0)||F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:31:49] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 16:31:49] [INFO ] Implicit Places using invariants in 93 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 103 ms to find 1 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:31:49] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:31:49] [INFO ] Dead Transitions using invariants and state equation in 34 ms returned []
Starting structural reductions, iteration 1 : 24/25 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 16:31:49] [INFO ] Computed 8 place invariants in 2 ms
[2021-05-09 16:31:49] [INFO ] Dead Transitions using invariants and state equation in 82 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-05 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={} source=3 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=1, aps=[p1:(AND (LEQ s0 s22) (LEQ s15 s8)), p0:(GT 2 s22)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 92 ms.
Product exploration explored 100000 steps with 33333 reset in 91 ms.
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 33333 reset in 68 ms.
Product exploration explored 100000 steps with 33333 reset in 73 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 4 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 8 / 24 are part of one of the 3 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Applied a total of 1 rules in 1 ms. Remains 19 /24 variables (removed 5) and now considering 22/29 (removed 7) transitions.
[2021-05-09 16:31:51] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:31:51] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 16:31:51] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:31:51] [INFO ] Dead Transitions using invariants and state equation in 29 ms returned []
Finished structural reductions, in 1 iterations. Remains : 19/24 places, 22/29 transitions.
Product exploration explored 100000 steps with 33333 reset in 65 ms.
Product exploration explored 100000 steps with 33333 reset in 92 ms.
[2021-05-09 16:31:51] [INFO ] Flatten gal took : 2 ms
[2021-05-09 16:31:51] [INFO ] Flatten gal took : 2 ms
[2021-05-09 16:31:51] [INFO ] Time to serialize gal into /tmp/LTL579044437874503078.gal : 1 ms
[2021-05-09 16:31:51] [INFO ] Time to serialize properties into /tmp/LTL9715440934159685477.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/LTL579044437874503078.gal, -t, CGAL, -LTL, /tmp/LTL9715440934159685477.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/LTL579044437874503078.gal -t CGAL -LTL /tmp/LTL9715440934159685477.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X((X("(Bounder1<2)"))||(F("((ContainerDown<=Bounder1)&&(Wsr2Deployed<=ServerContainer))"))))))
Formula 0 simplified : !XX(X"(Bounder1<2)" | F"((ContainerDown<=Bounder1)&&(Wsr2Deployed<=ServerContainer))")
Detected timeout of ITS tools.
[2021-05-09 16:32:06] [INFO ] Flatten gal took : 4 ms
[2021-05-09 16:32:06] [INFO ] Applying decomposition
[2021-05-09 16:32:06] [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/graph17269206918978752098.txt, -o, /tmp/graph17269206918978752098.bin, -w, /tmp/graph17269206918978752098.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/graph17269206918978752098.bin, -l, -1, -v, -w, /tmp/graph17269206918978752098.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 16:32:06] [INFO ] Decomposing Gal with order
[2021-05-09 16:32:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 16:32:06] [INFO ] Removed a total of 7 redundant transitions.
[2021-05-09 16:32:06] [INFO ] Flatten gal took : 4 ms
[2021-05-09 16:32:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2021-05-09 16:32:06] [INFO ] Time to serialize gal into /tmp/LTL377347346747102727.gal : 2 ms
[2021-05-09 16:32:06] [INFO ] Time to serialize properties into /tmp/LTL15928697000011756277.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/LTL377347346747102727.gal, -t, CGAL, -LTL, /tmp/LTL15928697000011756277.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/LTL377347346747102727.gal -t CGAL -LTL /tmp/LTL15928697000011756277.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X((X("(gu6.Bounder1<2)"))||(F("((gu6.ContainerDown<=gu6.Bounder1)&&(gu3.Wsr2Deployed<=gu3.ServerContainer))"))))))
Formula 0 simplified : !XX(X"(gu6.Bounder1<2)" | F"((gu6.ContainerDown<=gu6.Bounder1)&&(gu3.Wsr2Deployed<=gu3.ServerContainer))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10135422468775111834
[2021-05-09 16:32:21] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10135422468775111834
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/ltsmin10135422468775111834]
Compilation finished in 137 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin10135422468775111834]
Link finished in 39 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(X((X((LTLAPp0==true))||<>((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin10135422468775111834]
LTSmin run took 829 ms.
FORMULA CloudOpsManagement-PT-00080by00040-05 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CloudOpsManagement-PT-00080by00040-05 finished in 32673 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(X(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:32:22] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 16:32:22] [INFO ] Implicit Places using invariants in 21 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22 ms to find 1 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:32:22] [INFO ] Computed 8 place invariants in 3 ms
[2021-05-09 16:32:22] [INFO ] Dead Transitions using invariants and state equation in 68 ms returned []
Starting structural reductions, iteration 1 : 24/25 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 16:32:22] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:32:22] [INFO ] Dead Transitions using invariants and state equation in 86 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 138 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(LEQ s2 s0), p0:(GT 2 s14)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 83 ms.
Product exploration explored 100000 steps with 33333 reset in 70 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 165 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 33333 reset in 71 ms.
Product exploration explored 100000 steps with 33333 reset in 101 ms.
Applying partial POR strategy [false, true, false, false, true]
Stuttering acceptance computed with spot in 272 ms :[(NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 3 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 8 / 24 are part of one of the 3 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Applied a total of 1 rules in 2 ms. Remains 19 /24 variables (removed 5) and now considering 22/29 (removed 7) transitions.
[2021-05-09 16:32:23] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:32:23] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 16:32:23] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:32:23] [INFO ] Dead Transitions using invariants and state equation in 133 ms returned []
Finished structural reductions, in 1 iterations. Remains : 19/24 places, 22/29 transitions.
Product exploration explored 100000 steps with 33333 reset in 146 ms.
Product exploration explored 100000 steps with 33333 reset in 153 ms.
[2021-05-09 16:32:24] [INFO ] Flatten gal took : 4 ms
[2021-05-09 16:32:24] [INFO ] Flatten gal took : 4 ms
[2021-05-09 16:32:24] [INFO ] Time to serialize gal into /tmp/LTL17793900177301893891.gal : 0 ms
[2021-05-09 16:32:24] [INFO ] Time to serialize properties into /tmp/LTL6340726830175281235.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/LTL17793900177301893891.gal, -t, CGAL, -LTL, /tmp/LTL6340726830175281235.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/LTL17793900177301893891.gal -t CGAL -LTL /tmp/LTL6340726830175281235.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(Wsr2Started<2)"))||(X(X(F("(Container<=ContainerDown)"))))))
Formula 0 simplified : !(G"(Wsr2Started<2)" | XXF"(Container<=ContainerDown)")
Detected timeout of ITS tools.
[2021-05-09 16:32:39] [INFO ] Flatten gal took : 1 ms
[2021-05-09 16:32:39] [INFO ] Applying decomposition
[2021-05-09 16:32:39] [INFO ] Flatten gal took : 1 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/graph1129979754133053865.txt, -o, /tmp/graph1129979754133053865.bin, -w, /tmp/graph1129979754133053865.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/graph1129979754133053865.bin, -l, -1, -v, -w, /tmp/graph1129979754133053865.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 16:32:39] [INFO ] Decomposing Gal with order
[2021-05-09 16:32:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 16:32:39] [INFO ] Removed a total of 1 redundant transitions.
[2021-05-09 16:32:39] [INFO ] Flatten gal took : 3 ms
[2021-05-09 16:32:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 16:32:39] [INFO ] Time to serialize gal into /tmp/LTL1621296203592803563.gal : 1 ms
[2021-05-09 16:32:39] [INFO ] Time to serialize properties into /tmp/LTL6616817854553361322.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/LTL1621296203592803563.gal, -t, CGAL, -LTL, /tmp/LTL6616817854553361322.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/LTL1621296203592803563.gal -t CGAL -LTL /tmp/LTL6616817854553361322.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(gi1.gi1.gu3.Wsr2Started<2)"))||(X(X(F("(gu0.Container<=gu0.ContainerDown)"))))))
Formula 0 simplified : !(G"(gi1.gi1.gu3.Wsr2Started<2)" | XXF"(gu0.Container<=gu0.ContainerDown)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8527047847011093019
[2021-05-09 16:32:54] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8527047847011093019
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/ltsmin8527047847011093019]
Compilation finished in 172 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin8527047847011093019]
Link finished in 68 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))||X(X(<>((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin8527047847011093019]
LTSmin run took 3243 ms.
FORMULA CloudOpsManagement-PT-00080by00040-06 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CloudOpsManagement-PT-00080by00040-06 finished in 35443 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Graph (trivial) has 11 edges and 25 vertex of which 8 / 25 are part of one of the 3 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Applied a total of 1 rules in 2 ms. Remains 20 /25 variables (removed 5) and now considering 22/29 (removed 7) transitions.
[2021-05-09 16:32:57] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 20 cols
[2021-05-09 16:32:57] [INFO ] Computed 9 place invariants in 1 ms
[2021-05-09 16:32:57] [INFO ] Implicit Places using invariants in 25 ms returned [15]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 28 ms to find 1 implicit places.
[2021-05-09 16:32:57] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:32:57] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 16:32:57] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:32:57] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Starting structural reductions, iteration 1 : 19/25 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 16:32:57] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:32:57] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2021-05-09 16:32:58] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:32:58] [INFO ] Dead Transitions using invariants and state equation in 49 ms returned []
Finished structural reductions, in 2 iterations. Remains : 19/25 places, 22/29 transitions.
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(GT s13 s1), p0:(GT 2 s14)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 91 steps with 0 reset in 1 ms.
FORMULA CloudOpsManagement-PT-00080by00040-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00080by00040-07 finished in 273 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 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:32:58] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 16:32:58] [INFO ] Implicit Places using invariants in 161 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 170 ms to find 1 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:32:58] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:32:58] [INFO ] Dead Transitions using invariants and state equation in 39 ms returned []
Starting structural reductions, iteration 1 : 24/25 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 16:32:58] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:32:58] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 73 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-08 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 s15 s23)], 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 1566 steps with 0 reset in 18 ms.
FORMULA CloudOpsManagement-PT-00080by00040-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00080by00040-08 finished in 351 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 1 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Graph (trivial) has 13 edges and 25 vertex of which 10 / 25 are part of one of the 4 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 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 19 transition count 20
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 19 transition count 19
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 17 transition count 19
Applied a total of 5 rules in 2 ms. Remains 17 /25 variables (removed 8) and now considering 19/29 (removed 10) transitions.
[2021-05-09 16:32:58] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:32:58] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:32:58] [INFO ] Implicit Places using invariants in 132 ms returned []
[2021-05-09 16:32:58] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:32:58] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:32:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 16:32:58] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
[2021-05-09 16:32:58] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:32:58] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:32:58] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:32:58] [INFO ] Dead Transitions using invariants and state equation in 22 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17/25 places, 19/29 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-00080by00040-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00080by00040-09 finished in 251 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((X(X(p0))&&(p0 U (p1||G(p0)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:32:58] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 16:32:58] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:32:58] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 16:32:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 16:32:58] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:32:58] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 16:32:58] [INFO ] Dead Transitions using invariants and state equation in 35 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 273 ms :[(NOT p0), (NOT p0), true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(OR p1 p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 2}, { cond=(OR p1 p0), acceptance={} source=4 dest: 3}]], initial=0, aps=[p1:(AND (GT 2 s15) (GT s16 s20)), p0:(GT s16 s20)], 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, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 201 ms.
Product exploration explored 100000 steps with 0 reset in 534 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 400 ms :[(NOT p0), (NOT p0), true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 455 ms.
Product exploration explored 100000 steps with 0 reset in 491 ms.
Applying partial POR strategy [false, false, true, true, false]
Stuttering acceptance computed with spot in 397 ms :[(NOT p0), (NOT p0), true, (NOT p0), (NOT p0)]
Support contains 3 out of 25 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Graph (trivial) has 9 edges and 25 vertex of which 7 / 25 are part of one of the 3 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Applied a total of 1 rules in 1 ms. Remains 21 /25 variables (removed 4) and now considering 24/29 (removed 5) transitions.
[2021-05-09 16:33:02] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:33:02] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 21 cols
[2021-05-09 16:33:02] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 16:33:02] [INFO ] Dead Transitions using invariants and state equation in 101 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21/25 places, 24/29 transitions.
Product exploration explored 100000 steps with 0 reset in 484 ms.
Product exploration explored 100000 steps with 0 reset in 293 ms.
[2021-05-09 16:33:03] [INFO ] Flatten gal took : 1 ms
[2021-05-09 16:33:03] [INFO ] Flatten gal took : 1 ms
[2021-05-09 16:33:03] [INFO ] Time to serialize gal into /tmp/LTL16842052355235385648.gal : 23 ms
[2021-05-09 16:33:03] [INFO ] Time to serialize properties into /tmp/LTL13003810332695451478.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/LTL16842052355235385648.gal, -t, CGAL, -LTL, /tmp/LTL13003810332695451478.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/LTL16842052355235385648.gal -t CGAL -LTL /tmp/LTL13003810332695451478.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G((X(X("(Wsr2NotDeployed>WsRuntime3)")))&&(("(Wsr2NotDeployed>WsRuntime3)")U(("((Wsr2Deployed<2)&&(Wsr2NotDeployed>WsRuntime3))")||(G("(Wsr2NotDeployed>WsRuntime3)"))))))))
Formula 0 simplified : !XG(XX"(Wsr2NotDeployed>WsRuntime3)" & ("(Wsr2NotDeployed>WsRuntime3)" U ("((Wsr2Deployed<2)&&(Wsr2NotDeployed>WsRuntime3))" | G"(Wsr2NotDeployed>WsRuntime3)")))
Detected timeout of ITS tools.
[2021-05-09 16:33:18] [INFO ] Flatten gal took : 2 ms
[2021-05-09 16:33:18] [INFO ] Applying decomposition
[2021-05-09 16:33:18] [INFO ] Flatten gal took : 1 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/graph15803381267347786401.txt, -o, /tmp/graph15803381267347786401.bin, -w, /tmp/graph15803381267347786401.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/graph15803381267347786401.bin, -l, -1, -v, -w, /tmp/graph15803381267347786401.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 16:33:18] [INFO ] Decomposing Gal with order
[2021-05-09 16:33:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 16:33:18] [INFO ] Removed a total of 4 redundant transitions.
[2021-05-09 16:33:18] [INFO ] Flatten gal took : 3 ms
[2021-05-09 16:33:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-09 16:33:18] [INFO ] Time to serialize gal into /tmp/LTL5114978515744151304.gal : 1 ms
[2021-05-09 16:33:18] [INFO ] Time to serialize properties into /tmp/LTL16237862822809957777.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/LTL5114978515744151304.gal, -t, CGAL, -LTL, /tmp/LTL16237862822809957777.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/LTL5114978515744151304.gal -t CGAL -LTL /tmp/LTL16237862822809957777.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G((X(X("(gu7.Wsr2NotDeployed>gu7.WsRuntime3)")))&&(("(gu7.Wsr2NotDeployed>gu7.WsRuntime3)")U(("((gi0.gi2.gu5.Wsr2Deployed<2)&&(gu7.Wsr2NotDeployed>gu7.WsRuntime3))")||(G("(gu7.Wsr2NotDeployed>gu7.WsRuntime3)"))))))))
Formula 0 simplified : !XG(XX"(gu7.Wsr2NotDeployed>gu7.WsRuntime3)" & ("(gu7.Wsr2NotDeployed>gu7.WsRuntime3)" U ("((gi0.gi2.gu5.Wsr2Deployed<2)&&(gu7.Wsr2NotDeployed>gu7.WsRuntime3))" | G"(gu7.Wsr2NotDeployed>gu7.WsRuntime3)")))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18325115054264660171
[2021-05-09 16:33:33] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18325115054264660171
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/ltsmin18325115054264660171]
Compilation finished in 183 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin18325115054264660171]
Link finished in 56 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([]((X(X((LTLAPp0==true)))&&((LTLAPp0==true) U ((LTLAPp1==true)||[]((LTLAPp0==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin18325115054264660171]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CloudOpsManagement-PT-00080by00040-10 finished in 49646 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((X(p0)&&G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:33:48] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 16:33:48] [INFO ] Implicit Places using invariants in 16 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 16 ms to find 1 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:33:48] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:33:48] [INFO ] Dead Transitions using invariants and state equation in 60 ms returned []
Starting structural reductions, iteration 1 : 24/25 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 16:33:48] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:33:48] [INFO ] Dead Transitions using invariants and state equation in 15 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-12 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(GT 3 s18), p0:(GT s6 s2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 250 steps with 0 reset in 1 ms.
FORMULA CloudOpsManagement-PT-00080by00040-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00080by00040-12 finished in 188 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2021-05-09 16:33:48] [INFO ] Computed 9 place invariants in 0 ms
[2021-05-09 16:33:48] [INFO ] Implicit Places using invariants in 12 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 14 ms to find 1 implicit places.
// Phase 1: matrix 29 rows 24 cols
[2021-05-09 16:33:48] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:33:48] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Starting structural reductions, iteration 1 : 24/25 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 16:33:48] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:33:48] [INFO ] Dead Transitions using invariants and state equation in 31 ms returned []
Finished structural reductions, in 2 iterations. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-13 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ 1 s9), p1:(OR (GT 1 s12) (GT s6 s18))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 114 ms.
Product exploration explored 100000 steps with 0 reset in 199 ms.
Knowledge obtained : [(NOT p0), p1]
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 0 reset in 106 ms.
Stuttering criterion allowed to conclude after 8836 steps with 0 reset in 12 ms.
FORMULA CloudOpsManagement-PT-00080by00040-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00080by00040-13 finished in 843 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(G(p0)) U p1))], workingDir=/home/mcc/execution]
Support contains 5 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Graph (trivial) has 10 edges and 25 vertex of which 9 / 25 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.
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 20 transition count 22
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 20 transition count 21
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 18 transition count 21
Applied a total of 5 rules in 3 ms. Remains 18 /25 variables (removed 7) and now considering 21/29 (removed 8) transitions.
[2021-05-09 16:33:49] [INFO ] Flow matrix only has 17 transitions (discarded 4 similar events)
// Phase 1: matrix 17 rows 18 cols
[2021-05-09 16:33:49] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:33:49] [INFO ] Implicit Places using invariants in 30 ms returned []
[2021-05-09 16:33:49] [INFO ] Flow matrix only has 17 transitions (discarded 4 similar events)
// Phase 1: matrix 17 rows 18 cols
[2021-05-09 16:33:49] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-09 16:33:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 16:33:49] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2021-05-09 16:33:49] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:33:49] [INFO ] Flow matrix only has 17 transitions (discarded 4 similar events)
// Phase 1: matrix 17 rows 18 cols
[2021-05-09 16:33:49] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:33:49] [INFO ] Dead Transitions using invariants and state equation in 25 ms returned []
Finished structural reductions, in 1 iterations. Remains : 18/25 places, 21/29 transitions.
Stuttering acceptance computed with spot in 87 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-14 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} 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}]], initial=0, aps=[p1:(AND (GT s13 s11) (GT s7 s10)), p0:(GT 2 s3)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-00080by00040-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00080by00040-14 finished in 206 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((G(p0)||(p0&&F(p1))))))], workingDir=/home/mcc/execution]
Support contains 2 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 29/29 transitions.
Graph (trivial) has 13 edges and 25 vertex of which 10 / 25 are part of one of the 4 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 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 19 transition count 20
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 19 transition count 19
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 17 transition count 19
Applied a total of 5 rules in 6 ms. Remains 17 /25 variables (removed 8) and now considering 19/29 (removed 10) transitions.
[2021-05-09 16:33:49] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:33:49] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:33:49] [INFO ] Implicit Places using invariants in 18 ms returned []
[2021-05-09 16:33:49] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:33:49] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:33:49] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 16:33:49] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2021-05-09 16:33:49] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-09 16:33:49] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2021-05-09 16:33:49] [INFO ] Computed 8 place invariants in 0 ms
[2021-05-09 16:33:49] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 17/25 places, 19/29 transitions.
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00080by00040-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(GT s15 s6), p0:(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 34 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-00080by00040-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00080by00040-15 finished in 198 ms.
Using solver Z3 to compute partial order matrices.
[2021-05-09 16:33:49] [INFO ] Applying decomposition
[2021-05-09 16:33:49] [INFO ] Flatten gal took : 2 ms
Built C files in :
/tmp/ltsmin7433988965946579721
[2021-05-09 16:33:49] [INFO ] Computing symmetric may disable matrix : 29 transitions.
[2021-05-09 16:33:49] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 16:33:49] [INFO ] Computing symmetric may enable matrix : 29 transitions.
[2021-05-09 16:33:49] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 16:33:49] [INFO ] Computing Do-Not-Accords matrix : 29 transitions.
[2021-05-09 16:33:49] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 16:33:49] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7433988965946579721
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/ltsmin7433988965946579721]
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/graph10277932022902867884.txt, -o, /tmp/graph10277932022902867884.bin, -w, /tmp/graph10277932022902867884.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/graph10277932022902867884.bin, -l, -1, -v, -w, /tmp/graph10277932022902867884.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 16:33:49] [INFO ] Decomposing Gal with order
[2021-05-09 16:33:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 16:33:49] [INFO ] Removed a total of 4 redundant transitions.
[2021-05-09 16:33:49] [INFO ] Flatten gal took : 4 ms
[2021-05-09 16:33:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2021-05-09 16:33:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality17086549071408381956.gal : 1 ms
[2021-05-09 16:33:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality2026788215443143421.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/LTLCardinality17086549071408381956.gal, -t, CGAL, -LTL, /tmp/LTLCardinality2026788215443143421.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/LTLCardinality17086549071408381956.gal -t CGAL -LTL /tmp/LTLCardinality2026788215443143421.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G((X(X("(gu6.Wsr2NotDeployed>gu6.WsRuntime3)")))&&(("(gu6.Wsr2NotDeployed>gu6.WsRuntime3)")U(("((gi0.gi2.gu5.Wsr2Deployed<2)&&(gu6.Wsr2NotDeployed>gu6.WsRuntime3))")||(G("(gu6.Wsr2NotDeployed>gu6.WsRuntime3)"))))))))
Formula 0 simplified : !XG(XX"(gu6.Wsr2NotDeployed>gu6.WsRuntime3)" & ("(gu6.Wsr2NotDeployed>gu6.WsRuntime3)" U ("((gi0.gi2.gu5.Wsr2Deployed<2)&&(gu6.Wsr2NotDeployed>gu6.WsRuntime3))" | G"(gu6.Wsr2NotDeployed>gu6.WsRuntime3)")))
Compilation finished in 153 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin7433988965946579721]
Link finished in 65 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([]((X(X((LTLAPp0==true)))&&((LTLAPp0==true) U ((LTLAPp1==true)||[]((LTLAPp0==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin7433988965946579721]
WARNING : LTSmin timed out (>276 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, X([]((X(X((LTLAPp0==true)))&&((LTLAPp0==true) U ((LTLAPp1==true)||[]((LTLAPp0==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin7433988965946579721]
Retrying LTSmin with larger timeout 2208 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, X([]((X(X((LTLAPp0==true)))&&((LTLAPp0==true) U ((LTLAPp1==true)||[]((LTLAPp0==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin7433988965946579721]
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.040: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.040: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.040: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.026: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.028: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.028: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.039: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.039: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.026: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.040: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.056: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.040: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.066: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.038: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.365: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.365: LTL layer: formula: X([]((X(X((LTLAPp0==true)))&&((LTLAPp0==true) U ((LTLAPp1==true)||[]((LTLAPp0==true)))))))
pins2lts-mc-linux64( 1/ 8), 0.365: "X([]((X(X((LTLAPp0==true)))&&((LTLAPp0==true) U ((LTLAPp1==true)||[]((LTLAPp0==true)))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.365: Using Spin LTL semantics
pins2lts-mc-linux64( 2/ 8), 0.391: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.379: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.372: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.392: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.365: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.403: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.390: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.412: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.468: DFS-FIFO for weak LTL, using special progress label 32
pins2lts-mc-linux64( 0/ 8), 0.470: There are 33 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.470: State length is 26, there are 39 groups
pins2lts-mc-linux64( 0/ 8), 0.470: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.470: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.470: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.470: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 2.139: ~1 levels ~960 states ~8912 transitions
pins2lts-mc-linux64( 5/ 8), 2.125: ~1 levels ~1920 states ~15656 transitions
pins2lts-mc-linux64( 7/ 8), 2.134: ~1 levels ~3840 states ~34032 transitions
pins2lts-mc-linux64( 6/ 8), 2.151: ~1 levels ~7680 states ~92184 transitions
pins2lts-mc-linux64( 3/ 8), 2.195: ~1 levels ~15360 states ~160272 transitions
pins2lts-mc-linux64( 3/ 8), 2.225: ~1 levels ~30720 states ~316520 transitions
pins2lts-mc-linux64( 0/ 8), 2.501: ~1 levels ~61440 states ~800360 transitions
pins2lts-mc-linux64( 1/ 8), 2.806: ~1 levels ~122880 states ~1464568 transitions
pins2lts-mc-linux64( 1/ 8), 3.429: ~1 levels ~245760 states ~3210672 transitions
pins2lts-mc-linux64( 1/ 8), 4.113: ~1 levels ~491520 states ~6352840 transitions
pins2lts-mc-linux64( 5/ 8), 5.301: ~1 levels ~983040 states ~13373928 transitions
pins2lts-mc-linux64( 5/ 8), 7.252: ~1 levels ~1966080 states ~26858304 transitions
pins2lts-mc-linux64( 5/ 8), 12.312: ~1 levels ~3932160 states ~56513072 transitions
pins2lts-mc-linux64( 5/ 8), 22.985: ~1 levels ~7864320 states ~115155544 transitions
pins2lts-mc-linux64( 5/ 8), 50.195: ~1 levels ~15728640 states ~239994904 transitions
pins2lts-mc-linux64( 7/ 8), 108.117: ~1 levels ~31457280 states ~501653536 transitions
pins2lts-mc-linux64( 7/ 8), 214.370: ~1 levels ~62914560 states ~1015258008 transitions
pins2lts-mc-linux64( 1/ 8), 351.372: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 351.409:
pins2lts-mc-linux64( 0/ 8), 351.410: mean standard work distribution: 4.5% (states) 2.6% (transitions)
pins2lts-mc-linux64( 0/ 8), 351.410:
pins2lts-mc-linux64( 0/ 8), 351.410: Explored 84307755 states 1423975225 transitions, fanout: 16.890
pins2lts-mc-linux64( 0/ 8), 351.410: Total exploration time 350.910 sec (350.880 sec minimum, 350.897 sec on average)
pins2lts-mc-linux64( 0/ 8), 351.410: States per second: 240255, Transitions per second: 4057950
pins2lts-mc-linux64( 0/ 8), 351.410:
pins2lts-mc-linux64( 0/ 8), 351.410: Progress states detected: 134216581
pins2lts-mc-linux64( 0/ 8), 351.410: Redundant explorations: -37.1853
pins2lts-mc-linux64( 0/ 8), 351.410:
pins2lts-mc-linux64( 0/ 8), 351.410: Queue width: 8B, total height: 88168634, memory: 672.67MB
pins2lts-mc-linux64( 0/ 8), 351.410: Tree memory: 1060.3MB, 8.3 B/state, compr.: 7.8%
pins2lts-mc-linux64( 0/ 8), 351.410: Tree fill ratio (roots/leafs): 99.0%/14.0%
pins2lts-mc-linux64( 0/ 8), 351.410: Stored 29 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 351.410: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 351.410: Est. total memory use: 1733.0MB (~1696.7MB 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, --when, --ltl, X([]((X(X((LTLAPp0==true)))&&((LTLAPp0==true) U ((LTLAPp1==true)||[]((LTLAPp0==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin7433988965946579721]
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, X([]((X(X((LTLAPp0==true)))&&((LTLAPp0==true) U ((LTLAPp1==true)||[]((LTLAPp0==true))))))), --buchi-type=spotba], workingDir=/tmp/ltsmin7433988965946579721]
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 16:54:52] [INFO ] Flatten gal took : 1 ms
[2021-05-09 16:54:52] [INFO ] Time to serialize gal into /tmp/LTLCardinality5227563405776288726.gal : 1 ms
[2021-05-09 16:54:53] [INFO ] Time to serialize properties into /tmp/LTLCardinality4331139089737090886.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/LTLCardinality5227563405776288726.gal, -t, CGAL, -LTL, /tmp/LTLCardinality4331139089737090886.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/LTLCardinality5227563405776288726.gal -t CGAL -LTL /tmp/LTLCardinality4331139089737090886.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G((X(X("(Wsr2NotDeployed>WsRuntime3)")))&&(("(Wsr2NotDeployed>WsRuntime3)")U(("((Wsr2Deployed<2)&&(Wsr2NotDeployed>WsRuntime3))")||(G("(Wsr2NotDeployed>WsRuntime3)"))))))))
Formula 0 simplified : !XG(XX"(Wsr2NotDeployed>WsRuntime3)" & ("(Wsr2NotDeployed>WsRuntime3)" U ("((Wsr2Deployed<2)&&(Wsr2NotDeployed>WsRuntime3))" | G"(Wsr2NotDeployed>WsRuntime3)")))
Detected timeout of ITS tools.
[2021-05-09 17:15:56] [INFO ] Flatten gal took : 38 ms
[2021-05-09 17:15:56] [INFO ] Input system was already deterministic with 29 transitions.
[2021-05-09 17:15:56] [INFO ] Transformed 25 places.
[2021-05-09 17:15:56] [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 17:15:56] [INFO ] Time to serialize gal into /tmp/LTLCardinality14042910940859275092.gal : 1 ms
[2021-05-09 17:15:56] [INFO ] Time to serialize properties into /tmp/LTLCardinality3109727490247459294.ltl : 2 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/LTLCardinality14042910940859275092.gal, -t, CGAL, -LTL, /tmp/LTLCardinality3109727490247459294.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/LTLCardinality14042910940859275092.gal -t CGAL -LTL /tmp/LTLCardinality3109727490247459294.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 : !((X(G((X(X("(Wsr2NotDeployed>WsRuntime3)")))&&(("(Wsr2NotDeployed>WsRuntime3)")U(("((Wsr2Deployed<2)&&(Wsr2NotDeployed>WsRuntime3))")||(G("(Wsr2NotDeployed>WsRuntime3)"))))))))
Formula 0 simplified : !XG(XX"(Wsr2NotDeployed>WsRuntime3)" & ("(Wsr2NotDeployed>WsRuntime3)" U ("((Wsr2Deployed<2)&&(Wsr2NotDeployed>WsRuntime3))" | G"(Wsr2NotDeployed>WsRuntime3)")))
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/26/3/29

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-00080by00040"
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-00080by00040, 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-oct2-162038291900404"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-00080by00040.tgz
mv CloudOpsManagement-PT-00080by00040 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 ;