fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r036-smll-158901931000394
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for CloudOpsManagement-PT-00040by00020

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15744.340 3600000.00 3637091.00 8637.60 FFFFTFFFTFF????? normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r036-smll-158901931000394.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudOpsManagement-PT-00040by00020, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r036-smll-158901931000394
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 216K
-rw-r--r-- 1 mcc users 4.2K Mar 30 01:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 30 01:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 28 16:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 8 14:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 8 14:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Mar 27 08:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 08:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 26 08:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 26 08:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 17K Mar 24 05:37 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-00040by00020-00
FORMULA_NAME CloudOpsManagement-PT-00040by00020-01
FORMULA_NAME CloudOpsManagement-PT-00040by00020-02
FORMULA_NAME CloudOpsManagement-PT-00040by00020-03
FORMULA_NAME CloudOpsManagement-PT-00040by00020-04
FORMULA_NAME CloudOpsManagement-PT-00040by00020-05
FORMULA_NAME CloudOpsManagement-PT-00040by00020-06
FORMULA_NAME CloudOpsManagement-PT-00040by00020-07
FORMULA_NAME CloudOpsManagement-PT-00040by00020-08
FORMULA_NAME CloudOpsManagement-PT-00040by00020-09
FORMULA_NAME CloudOpsManagement-PT-00040by00020-10
FORMULA_NAME CloudOpsManagement-PT-00040by00020-11
FORMULA_NAME CloudOpsManagement-PT-00040by00020-12
FORMULA_NAME CloudOpsManagement-PT-00040by00020-13
FORMULA_NAME CloudOpsManagement-PT-00040by00020-14
FORMULA_NAME CloudOpsManagement-PT-00040by00020-15

=== Now, execution of the tool begins

BK_START 1589928472690

[2020-05-19 22:47:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 22:47:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 22:47:55] [INFO ] Load time of PNML (sax parser for PT used): 38 ms
[2020-05-19 22:47:55] [INFO ] Transformed 27 places.
[2020-05-19 22:47:55] [INFO ] Transformed 29 transitions.
[2020-05-19 22:47:55] [INFO ] Parsed PT model containing 27 places and 29 transitions in 94 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 22 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100002 steps, including 0 resets, run finished after 122 ms. (steps per millisecond=819 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0]
// Phase 1: matrix 29 rows 27 cols
[2020-05-19 22:47:55] [INFO ] Computed 11 place invariants in 5 ms
[2020-05-19 22:47:55] [INFO ] [Real]Absence check using 11 positive place invariants in 27 ms returned sat
[2020-05-19 22:47:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:55] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2020-05-19 22:47:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2020-05-19 22:47:55] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-05-19 22:47:55] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 7 ms.
[2020-05-19 22:47:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:47:55] [INFO ] [Nat]Absence check using 11 positive place invariants in 14 ms returned sat
[2020-05-19 22:47:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:55] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2020-05-19 22:47:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-05-19 22:47:55] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 7 ms.
[2020-05-19 22:47:55] [INFO ] Added : 25 causal constraints over 6 iterations in 48 ms. Result :sat
[2020-05-19 22:47:55] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-05-19 22:47:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:55] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2020-05-19 22:47:55] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-05-19 22:47:55] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 5 ms.
[2020-05-19 22:47:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:47:55] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-05-19 22:47:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:55] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2020-05-19 22:47:55] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-05-19 22:47:55] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 4 ms.
[2020-05-19 22:47:55] [INFO ] Added : 25 causal constraints over 6 iterations in 34 ms. Result :sat
[2020-05-19 22:47:55] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-05-19 22:47:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:55] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2020-05-19 22:47:55] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-05-19 22:47:55] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 8 ms.
[2020-05-19 22:47:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 5 ms.
[2020-05-19 22:47:56] [INFO ] Added : 25 causal constraints over 6 iterations in 49 ms. Result :sat
[2020-05-19 22:47:56] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 4 ms.
[2020-05-19 22:47:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using 11 positive place invariants in 9 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 7 ms.
[2020-05-19 22:47:56] [INFO ] Added : 25 causal constraints over 6 iterations in 45 ms. Result :sat
[2020-05-19 22:47:56] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 9 ms.
[2020-05-19 22:47:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 6 ms.
[2020-05-19 22:47:56] [INFO ] Added : 25 causal constraints over 5 iterations in 42 ms. Result :sat
[2020-05-19 22:47:56] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Real]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 6 ms.
[2020-05-19 22:47:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 4 ms.
[2020-05-19 22:47:56] [INFO ] Added : 25 causal constraints over 5 iterations in 35 ms. Result :sat
[2020-05-19 22:47:56] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 5 ms.
[2020-05-19 22:47:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 3 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 2 ms.
[2020-05-19 22:47:56] [INFO ] Added : 25 causal constraints over 6 iterations in 44 ms. Result :sat
[2020-05-19 22:47:56] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Real]Absence check using state equation in 14 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Real]Added 3 Read/Feed constraints in 1 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 7 ms.
[2020-05-19 22:47:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:47:56] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2020-05-19 22:47:56] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-05-19 22:47:56] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 4 ms.
[2020-05-19 22:47:56] [INFO ] Added : 25 causal constraints over 6 iterations in 39 ms. Result :sat
[2020-05-19 22:47:57] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-19 22:47:57] [INFO ] Flatten gal took : 55 ms
FORMULA CloudOpsManagement-PT-00040by00020-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00040by00020-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00040by00020-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 22:47:57] [INFO ] Flatten gal took : 15 ms
Using solver Z3 to compute partial order matrices.
[2020-05-19 22:47:57] [INFO ] Applying decomposition
Built C files in :
/home/mcc/execution
[2020-05-19 22:47:57] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph15468933179847742967.txt, -o, /tmp/graph15468933179847742967.bin, -w, /tmp/graph15468933179847742967.weights], workingDir=null]
[2020-05-19 22:47:57] [INFO ] Input system was already deterministic with 29 transitions.
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph15468933179847742967.bin, -l, -1, -v, -w, /tmp/graph15468933179847742967.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 22:47:57] [INFO ] Decomposing Gal with order
[2020-05-19 22:47:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 22:47:57] [INFO ] Removed a total of 2 redundant transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 29 rows 27 cols
[2020-05-19 22:47:57] [INFO ] Computed 11 place invariants in 3 ms
inv : ScStopped + ScUnavailable + WebAppRuntime + WSRuntime1 + Wsr1Deployed + Wsr1Started = 20
inv : ScStopped + ScUnavailable + WebAppRuntime + WsRuntime3 + Wsr3Deployed + Wsr3Started = 20
inv : ScStopped + ScUnavailable + WebAppRuntime + WSRuntime2 + Wsr2Started + Wsr2Deployed = 20
inv : Container + OsContainer + Bounder2 = 40
inv : ContainerDown + ContainerUp = 20
inv : 2*OsAvailable + 2*OsNotInstalled + 2*SwContainer + ServerContainer + Bounder1 = 80
inv : Wsr3Deployed + Wsr3NotDeployed + Wsr3Started = 40
inv : ScStopped + ScUnavailable + ScWorking = 20
inv : Wsr1Deployed + Wsr1NotDeployed + Wsr1Started = 40
inv : Wsr2Started + Wsr2Deployed + Wsr2NotDeployed = 40
inv : OsAvailable + OsRunning + OsNotInstalled = 20
Total of 11 invariants.
[2020-05-19 22:47:57] [INFO ] Computed 11 place invariants in 12 ms
[2020-05-19 22:47:57] [INFO ] Flatten gal took : 61 ms
[2020-05-19 22:47:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2020-05-19 22:47:57] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 2 ms
[2020-05-19 22:47:57] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 13 LTL properties
Checking formula 0 : !(((!(X(X((F("((i0.u1.OsContainer>=1)&&(i0.u2.OsAvailable>=1))"))&&("((i0.u2.OsNotInstalled<1)||(i0.u1.Bounder2<1))")))))&&(("((i0.u1.OsContainer>=1)&&(i0.u2.OsAvailable>=1))")U(F(G("((i1.u7.ServerContainer>=1)&&(i1.u7.Bounder1>=1))"))))))
Formula 0 simplified : !(!XX("((i0.u2.OsNotInstalled<1)||(i0.u1.Bounder2<1))" & F"((i0.u1.OsContainer>=1)&&(i0.u2.OsAvailable>=1))") & ("((i0.u1.OsContainer>=1)&&(i0.u2.OsAvailable>=1))" U FG"((i1.u7.ServerContainer>=1)&&(i1.u7.Bounder1>=1))"))
built 3 ordering constraints for composite.
built 6 ordering constraints for composite.
built 7 ordering constraints for composite.
[2020-05-19 22:47:57] [INFO ] Proved 27 variables to be positive in 116 ms
[2020-05-19 22:47:57] [INFO ] Computing symmetric may disable matrix : 29 transitions.
[2020-05-19 22:47:57] [INFO ] Computation of disable matrix completed :0/29 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 22:47:57] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 22:47:57] [INFO ] Computing symmetric may enable matrix : 29 transitions.
[2020-05-19 22:47:57] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 22:47:58] [INFO ] Computing symmetric co enabling matrix : 29 transitions.
[2020-05-19 22:47:59] [INFO ] Computation of Finished co-enabling matrix. took 766 ms. Total solver calls (SAT/UNSAT): 170(170/0)
[2020-05-19 22:47:59] [INFO ] Computing Do-Not-Accords matrix : 29 transitions.
[2020-05-19 22:47:59] [INFO ] Computation of Completed DNA matrix. took 383 ms. Total solver calls (SAT/UNSAT): 60(0/60)
[2020-05-19 22:47:59] [INFO ] Built C files in 2559ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 765 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 62 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( !( X(X(( <>((LTLAP0==true)) ) && ( (LTLAP1==true) )))) ) && ( ((LTLAP0==true))U(<>([]((LTLAP2==true)))) ), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( !( X(X(( <>((LTLAP0==true)) ) && ( (LTLAP1==true) )))) ) && ( ((LTLAP0==true))U(<>([]((LTLAP2==true)))) ), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( !( X(X(( <>((LTLAP0==true)) ) && ( (LTLAP1==true) )))) ) && ( ((LTLAP0==true))U(<>([]((LTLAP2==true)))) ), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Reverse transition relation is NOT exact ! Due to transitions i0.InstallOs, i0.UninstallOs, i1.UninstallSc, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/26/3/29
Detected timeout of ITS tools.
[2020-05-19 23:07:57] [INFO ] Flatten gal took : 18 ms
[2020-05-19 23:07:57] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 2 ms
[2020-05-19 23:07:57] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.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_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 13 LTL properties
Checking formula 0 : !(((!(X(X((F("((OsContainer>=1)&&(OsAvailable>=1))"))&&("((OsNotInstalled<1)||(Bounder2<1))")))))&&(("((OsContainer>=1)&&(OsAvailable>=1))")U(F(G("((ServerContainer>=1)&&(Bounder1>=1))"))))))
Formula 0 simplified : !(!XX("((OsNotInstalled<1)||(Bounder2<1))" & F"((OsContainer>=1)&&(OsAvailable>=1))") & ("((OsContainer>=1)&&(OsAvailable>=1))" U FG"((ServerContainer>=1)&&(Bounder1>=1))"))
Reverse transition relation is NOT exact ! Due to transitions UninstallOs, InstallOs, UninstallSc, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/26/3/29
Detected timeout of ITS tools.
[2020-05-19 23:27:58] [INFO ] Flatten gal took : 9 ms
[2020-05-19 23:27:58] [INFO ] Input system was already deterministic with 29 transitions.
[2020-05-19 23:27:58] [INFO ] Transformed 27 places.
[2020-05-19 23:27:58] [INFO ] Transformed 29 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//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//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
[2020-05-19 23:27:58] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
[2020-05-19 23:27:58] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.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_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 13 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((!(X(X((F("((OsContainer>=1)&&(OsAvailable>=1))"))&&("((OsNotInstalled<1)||(Bounder2<1))")))))&&(("((OsContainer>=1)&&(OsAvailable>=1))")U(F(G("((ServerContainer>=1)&&(Bounder1>=1))"))))))
Formula 0 simplified : !(!XX("((OsNotInstalled<1)||(Bounder2<1))" & F"((OsContainer>=1)&&(OsAvailable>=1))") & ("((OsContainer>=1)&&(OsAvailable>=1))" U FG"((ServerContainer>=1)&&(Bounder1>=1))"))
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
5 unique states visited
3 strongly connected components in search stack
5 transitions explored
3 items max in DFS search stack
38945 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,389.467,2447684,1,0,1062,1.47689e+07,23,352,1108,1.71239e+07,1355
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00040by00020-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((G(X(!(G("(Wsr3Deployed>=1)"))))))
Formula 1 simplified : !GX!G"(Wsr3Deployed>=1)"
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
139 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,390.863,2447684,1,0,1062,1.47689e+07,38,352,1221,1.71239e+07,1380
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00040by00020-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((X((X((F("(Container>=1)"))U(G(F(X(G("(Container>=1)")))))))||(F(G("((ServerContainer>=1)&&(ScStopped>=1))"))))))
Formula 2 simplified : !X(X(F"(Container>=1)" U GFXG"(Container>=1)") | FG"((ServerContainer>=1)&&(ScStopped>=1))")
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
823 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,399.091,2448196,1,0,1107,1.47689e+07,65,546,1233,1.71239e+07,2223
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00040by00020-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((G((G(F(G(F("((WSRuntime1>=1)&&(Wsr1NotDeployed>=1))")))))U((!(G("(WebAppRuntime>=1)")))&&("(Wsr2Started>=1)")))))
Formula 3 simplified : !G(GFGF"((WSRuntime1>=1)&&(Wsr1NotDeployed>=1))" U ("(Wsr2Started>=1)" & !G"(WebAppRuntime>=1)"))
4 unique states visited
4 strongly connected components in search stack
6 transitions explored
4 items max in DFS search stack
76 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,399.854,2448584,1,0,1111,1.47689e+07,77,546,1238,1.71239e+07,2241
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00040by00020-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !(((!(G((X(("((ServerContainer>=1)&&(ScStopped>=1))")U(F("((ServerContainer>=1)&&(ScStopped>=1))"))))U("(((WSRuntime2<1)||(WSRuntime1<1))||(WsRuntime3<1))"))))||(!(F(G("((WsRuntime3>=1)&&(Wsr3NotDeployed>=1))"))))))
Formula 4 simplified : !(!G(X("((ServerContainer>=1)&&(ScStopped>=1))" U F"((ServerContainer>=1)&&(ScStopped>=1))") U "(((WSRuntime2<1)||(WSRuntime1<1))||(WsRuntime3<1))") | !FG"((WsRuntime3>=1)&&(Wsr3NotDeployed>=1))")
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
33715 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,737.017,2963104,1,0,1582,1.778e+07,33,783,1118,2.19755e+07,766
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00040by00020-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((F(X("((WSRuntime1>=1)&&(Wsr1NotDeployed>=1))"))))
Formula 5 simplified : !FX"((WSRuntime1>=1)&&(Wsr1NotDeployed>=1))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
10636 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,843.397,3194148,1,0,1582,2.06156e+07,43,783,1210,2.34233e+07,2475
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00040by00020-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((G(((!((("((ServerContainer>=1)&&(Bounder1>=1))")U("((ContainerUp>=1)&&(Container>=1))"))U("((ContainerUp>=1)&&(Container>=1))")))||("(ContainerUp<1)"))||("(Container<1)"))))
Formula 6 simplified : !G("(Container<1)" | "(ContainerUp<1)" | !(("((ServerContainer>=1)&&(Bounder1>=1))" U "((ContainerUp>=1)&&(Container>=1))") U "((ContainerUp>=1)&&(Container>=1))"))
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
7407 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,917.462,3257832,1,0,1582,2.08552e+07,39,783,1144,2.37432e+07,2228
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00040by00020-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((!(X(G("(ScWorking<1)")))))
Formula 7 simplified : XG"(ScWorking<1)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
7511 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,992.576,3257832,1,0,1924,2.08552e+07,49,783,1233,2.37432e+07,3730
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00040by00020-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((X(X(X((!(X(X(X((!(F("(((WSRuntime2>=1)&&(WSRuntime1>=1))&&(WsRuntime3>=1))")))||(F("(Wsr2Started>=1)")))))))&&("(((WSRuntime2<1)||(WSRuntime1<1))||(WsRuntime3<1))"))))))
Formula 8 simplified : !XXX("(((WSRuntime2<1)||(WSRuntime1<1))||(WsRuntime3<1))" & !XXX(!F"(((WSRuntime2>=1)&&(WSRuntime1>=1))&&(WsRuntime3>=1))" | F"(Wsr2Started>=1)"))

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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-00040by00020"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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-00040by00020, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r036-smll-158901931000394"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-00040by00020.tgz
mv CloudOpsManagement-PT-00040by00020 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;