Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r051-ebro-158902546200433.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/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 DLCflexbar-PT-8a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-ebro-158902546200433
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.9M
-rw-r--r-- 1 mcc users 3.0K Mar 30 18:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 30 18:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 29 08:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 29 08:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 8 14:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 04:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 28 04:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 26 22:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 26 22:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 8.7M 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 DLCflexbar-PT-8a-00
FORMULA_NAME DLCflexbar-PT-8a-01
FORMULA_NAME DLCflexbar-PT-8a-02
FORMULA_NAME DLCflexbar-PT-8a-03
FORMULA_NAME DLCflexbar-PT-8a-04
FORMULA_NAME DLCflexbar-PT-8a-05
FORMULA_NAME DLCflexbar-PT-8a-06
FORMULA_NAME DLCflexbar-PT-8a-07
FORMULA_NAME DLCflexbar-PT-8a-08
FORMULA_NAME DLCflexbar-PT-8a-09
FORMULA_NAME DLCflexbar-PT-8a-10
FORMULA_NAME DLCflexbar-PT-8a-11
FORMULA_NAME DLCflexbar-PT-8a-12
FORMULA_NAME DLCflexbar-PT-8a-13
FORMULA_NAME DLCflexbar-PT-8a-14
FORMULA_NAME DLCflexbar-PT-8a-15

=== Now, execution of the tool begins

BK_START 1589588556664

[2020-05-16 00:22:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2020-05-16 00:22:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-16 00:22:41] [INFO ] Load time of PNML (sax parser for PT used): 1508 ms
[2020-05-16 00:22:41] [INFO ] Transformed 3971 places.
[2020-05-16 00:22:41] [INFO ] Transformed 32571 transitions.
[2020-05-16 00:22:41] [INFO ] Found NUPN structural information;
[2020-05-16 00:22:41] [INFO ] Parsed PT model containing 3971 places and 32571 transitions in 1819 ms.
Ensure Unique test removed 3480 transitions
Reduce redundant transitions removed 3480 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 416 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 14483 ms. (steps per millisecond=6 ) properties seen :[0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0]
[2020-05-16 00:22:57] [INFO ] Flow matrix only has 1562 transitions (discarded 27529 similar events)
// Phase 1: matrix 1562 rows 3971 cols
[2020-05-16 00:22:57] [INFO ] Computed 3040 place invariants in 84 ms
[2020-05-16 00:23:16] [INFO ] [Real]Absence check using 3040 positive place invariants in 18142 ms returned sat
[2020-05-16 00:23:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:23:17] [INFO ] [Real]Absence check using state equation in 944 ms returned (error "Failed to check-sat")
[2020-05-16 00:23:32] [INFO ] [Real]Absence check using 3040 positive place invariants in 14287 ms returned sat
[2020-05-16 00:23:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:23:37] [INFO ] [Real]Absence check using state equation in 4990 ms returned (error "Solver has unexpectedly terminated")
[2020-05-16 00:23:51] [INFO ] [Real]Absence check using 3040 positive place invariants in 13665 ms returned sat
[2020-05-16 00:23:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:23:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:23:57] [INFO ] [Real]Absence check using state equation in 5525 ms returned (error "Failed to check-sat")
[2020-05-16 00:24:11] [INFO ] [Real]Absence check using 3040 positive place invariants in 13095 ms returned sat
[2020-05-16 00:24:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:24:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:24:17] [INFO ] [Real]Absence check using state equation in 6002 ms returned unknown
[2020-05-16 00:24:31] [INFO ] [Real]Absence check using 3040 positive place invariants in 13644 ms returned sat
[2020-05-16 00:24:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:24:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:24:37] [INFO ] [Real]Absence check using state equation in 5620 ms returned unknown
[2020-05-16 00:24:52] [INFO ] [Real]Absence check using 3040 positive place invariants in 14587 ms returned sat
[2020-05-16 00:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:24:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:24:57] [INFO ] [Real]Absence check using state equation in 4630 ms returned (error "Failed to check-sat")
[2020-05-16 00:25:12] [INFO ] [Real]Absence check using 3040 positive place invariants in 13876 ms returned sat
[2020-05-16 00:25:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:25:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:25:17] [INFO ] [Real]Absence check using state equation in 5294 ms returned unknown
[2020-05-16 00:25:32] [INFO ] [Real]Absence check using 3040 positive place invariants in 14914 ms returned sat
[2020-05-16 00:25:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:25:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (= s332 (- t1037 (+ t1276 t1277)))") while checking expression at index 7
[2020-05-16 00:25:52] [INFO ] [Real]Absence check using 3040 positive place invariants in 13998 ms returned sat
[2020-05-16 00:25:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:25:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:25:57] [INFO ] [Real]Absence check using state equation in 5199 ms returned (error "Failed to check-sat")
[2020-05-16 00:26:11] [INFO ] [Real]Absence check using 3040 positive place invariants in 13779 ms returned sat
[2020-05-16 00:26:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:26:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:26:17] [INFO ] [Real]Absence check using state equation in 5470 ms returned (error "Failed to check-sat")
[2020-05-16 00:26:31] [INFO ] [Real]Absence check using 3040 positive place invariants in 13436 ms returned sat
[2020-05-16 00:26:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:26:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:26:37] [INFO ] [Real]Absence check using state equation in 5884 ms returned (error "Failed to check-sat")
[2020-05-16 00:26:51] [INFO ] [Real]Absence check using 3040 positive place invariants in 13300 ms returned sat
[2020-05-16 00:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:26:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:26:57] [INFO ] [Real]Absence check using state equation in 5953 ms returned (error "Failed to check-sat")
[2020-05-16 00:27:11] [INFO ] [Real]Absence check using 3040 positive place invariants in 12870 ms returned sat
[2020-05-16 00:27:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:27:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:27:17] [INFO ] [Real]Absence check using state equation in 6416 ms returned unknown
[2020-05-16 00:27:31] [INFO ] [Real]Absence check using 3040 positive place invariants in 13785 ms returned sat
[2020-05-16 00:27:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:27:37] [INFO ] [Real]Absence check using state equation in 5565 ms returned (error "Solver has unexpectedly terminated")
[2020-05-16 00:27:52] [INFO ] [Real]Absence check using 3040 positive place invariants in 14131 ms returned sat
[2020-05-16 00:27:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:27:57] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:27:57] [INFO ] [Real]Absence check using state equation in 5123 ms returned (error "Failed to check-sat")
[2020-05-16 00:28:11] [INFO ] [Real]Absence check using 3040 positive place invariants in 13470 ms returned sat
[2020-05-16 00:28:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:28:17] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:28:17] [INFO ] [Real]Absence check using state equation in 5752 ms returned (error "Failed to check-sat")
[2020-05-16 00:28:32] [INFO ] [Real]Absence check using 3040 positive place invariants in 14464 ms returned sat
[2020-05-16 00:28:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 00:28:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-16 00:28:37] [INFO ] [Real]Absence check using state equation in 4754 ms returned (error "Failed to check-sat")
[2020-05-16 00:28:39] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-16 00:28:42] [INFO ] Flatten gal took : 4258 ms
FORMULA DLCflexbar-PT-8a-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8a-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8a-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8a-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-16 00:28:45] [INFO ] Flatten gal took : 3328 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-16 00:28:48] [INFO ] Applying decomposition
[2020-05-16 00:28:49] [INFO ] Input system was already deterministic with 29091 transitions.
[2020-05-16 00:28:49] [INFO ] Too many transitions (29091) to apply POR reductions. Disabling POR matrices.
[2020-05-16 00:28:52] [INFO ] Built C files in 4253ms 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]
[2020-05-16 00:28:52] [INFO ] Flatten gal took : 3557 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/graph18218885681486836480.txt, -o, /tmp/graph18218885681486836480.bin, -w, /tmp/graph18218885681486836480.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph18218885681486836480.bin, -l, -1, -v, -w, /tmp/graph18218885681486836480.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-16 00:28:54] [INFO ] Decomposing Gal with order
[2020-05-16 00:28:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-16 00:29:03] [INFO ] Removed a total of 35370 redundant transitions.
[2020-05-16 00:29:03] [INFO ] Flatten gal took : 7083 ms
[2020-05-16 00:29:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 2180 labels/synchronizations in 864 ms.
[2020-05-16 00:29:06] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 246 ms
[2020-05-16 00:29:06] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 5 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/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.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/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 12 LTL properties
Checking formula 0 : !(((G("(((i142.u148.p1796==0)||(i142.u148.p1796==1))&&((i141.u145.p1534==0)||(i144.u152.p2419==1)))"))&&(F(G(F(F("((i142.u148.p1796==0)||(i142.u148.p1796==1))")))))))
Formula 0 simplified : !(G"(((i142.u148.p1796==0)||(i142.u148.p1796==1))&&((i141.u145.p1534==0)||(i144.u152.p2419==1)))" & FGF"((i142.u148.p1796==0)||(i142.u148.p1796==1))")
built 1446 ordering constraints for composite.
built 297 ordering constraints for composite.
built 297 ordering constraints for composite.
built 297 ordering constraints for composite.
built 297 ordering constraints for composite.
built 297 ordering constraints for composite.
built 297 ordering constraints for composite.
built 297 ordering constraints for composite.
built 297 ordering constraints for composite.
built 297 ordering constraints for composite.
built 297 ordering constraints for composite.
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
3 unique states visited
0 strongly connected components in search stack
4 transitions explored
2 items max in DFS search stack
2434 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,0,27.6835,171096,1,0,104451,12254,39509,132618,17202,32305,291149
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DLCflexbar-PT-8a-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(("((i141.u145.p1578!=0)&&(i149.u167.p3677!=1))")U(X(F((!((G("((i140.u142.p1112==0)||(u74.p521==1))"))U(X(X("((i141.u145.p1578==0)||(i149.u167.p3677==1))")))))&&("((i140.u142.p1112==0)||(u74.p521==1))")))))))
Formula 1 simplified : !G("((i141.u145.p1578!=0)&&(i149.u167.p3677!=1))" U XF("((i140.u142.p1112==0)||(u74.p521==1))" & !(G"((i140.u142.p1112==0)||(u74.p521==1))" U XX"((i141.u145.p1578==0)||(i149.u167.p3677==1))")))
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
466 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,0,32.3495,201964,1,0,123476,12600,42539,157744,17204,32484,360860
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA DLCflexbar-PT-8a-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((X(X(!(F(X(G(!(F("((i148.u164.p3413==0)||(i141.u145.p1404==1))"))))))))))
Formula 2 simplified : !XX!FXG!F"((i148.u164.p3413==0)||(i141.u145.p1404==1))"
3 unique states visited
0 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
5 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,0,32.4055,202228,1,0,123476,12600,42582,157744,17206,32484,360967
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA DLCflexbar-PT-8a-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((!(F(!(F(G(X("(i142.u146.p1697==1)"))))))))
Formula 3 simplified : F!FGX"(i142.u146.p1697==1)"
3 unique states visited
0 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
4 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,0,32.4549,203020,1,0,123476,12600,42613,157744,17208,32484,361064
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA DLCflexbar-PT-8a-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((F(X(!((F("((u98.p693==0)||(u117.p821==1))"))U("((i141.u143.p1463==0)||(i148.u164.p3521==1))"))))))
Formula 4 simplified : !FX!(F"((u98.p693==0)||(u117.p821==1))" U "((i141.u143.p1463==0)||(i148.u164.p3521==1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
14068 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,0,173.141,3123036,1,0,5.54137e+06,13103,45837,1.38931e+07,17212,35314,3460105
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA DLCflexbar-PT-8a-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((F(X(F(G("((i147.u161.p3087==0)||(i140.u142.p1142==1))"))))))
Formula 5 simplified : !FXFG"((i147.u161.p3087==0)||(i140.u142.p1142==1))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
9346 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,0,266.621,3892460,1,0,7.00297e+06,13103,20705,1.73888e+07,6479,35338,37319
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA DLCflexbar-PT-8a-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((!(X(!(G((((X(X("((i144.u152.p2393==0)||(i144.u152.p2393==1))")))||("(i143.u149.p2075==1)"))||("(i144.u152.p2393==0)"))||("(i144.u152.p2393==1)")))))))
Formula 6 simplified : X!G("(i143.u149.p2075==1)" | "(i144.u152.p2393==0)" | "(i144.u152.p2393==1)" | XX"((i144.u152.p2393==0)||(i144.u152.p2393==1))")
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
153 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,0,268.152,3892460,1,0,7.00297e+06,13103,29045,1.73888e+07,10079,35338,54603
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA DLCflexbar-PT-8a-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((X(X(G(X((X(F(X("((u81.p572==0)||(u81.p572==1))"))))&&(X("((u81.p572==0)||(u81.p572==1))"))))))))
Formula 7 simplified : !XXGX(X"((u81.p572==0)||(u81.p572==1))" & XFX"((u81.p572==0)||(u81.p572==1))")
5 unique states visited
0 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
120 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,0,269.364,3892460,1,0,7.00297e+06,13103,29180,1.73888e+07,10085,35338,155500
no accepting run found
Formula 7 is TRUE no accepting run found.
FORMULA DLCflexbar-PT-8a-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((F(X("((u135.p951==0)||(u6.p49==1))"))))
Formula 8 simplified : !FX"((u135.p951==0)||(u6.p49==1))"
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
5 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,0,269.413,3892460,1,0,7.00297e+06,13103,29203,1.73888e+07,10087,35338,155655
no accepting run found
Formula 8 is TRUE no accepting run found.
FORMULA DLCflexbar-PT-8a-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((F(X(("((u35.p248==0)||(u45.p320==1))")||((G("((i141.u145.p1462==0)||(i141.u145.p1452==1))"))&&("(((i140.u142.p1260==0)||(i143.u149.p1015==1))||((u35.p248!=0)&&(u45.p320!=1)))"))))))
Formula 9 simplified : !FX("((u35.p248==0)||(u45.p320==1))" | ("(((i140.u142.p1260==0)||(i143.u149.p1015==1))||((u35.p248!=0)&&(u45.p320!=1)))" & G"((i141.u145.p1462==0)||(i141.u145.p1452==1))"))
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
1 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,0,269.423,3892460,1,0,7.00297e+06,13103,29252,1.73888e+07,10097,35338,155936
no accepting run found
Formula 9 is TRUE no accepting run found.
FORMULA DLCflexbar-PT-8a-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((("((i144.u152.p2405==0)||(i144.u154.p2318==1))")U(F(!((X(F("((i144.u152.p2405==0)||(i144.u154.p2318==1))")))U(X(G("((i140.u142.p1204==0)||(u37.p260==1))"))))))))
Formula 10 simplified : !("((i144.u152.p2405==0)||(i144.u154.p2318==1))" U F!(XF"((i144.u152.p2405==0)||(i144.u154.p2318==1))" U XG"((i140.u142.p1204==0)||(u37.p260==1))"))
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
180 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,0,271.22,3892716,1,0,7.00297e+06,13103,32685,1.73888e+07,10101,35338,211502
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA DLCflexbar-PT-8a-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((F(X("((u76.p535==0)||(i149.u167.p3841==1))"))))
Formula 11 simplified : !FX"((u76.p535==0)||(i149.u167.p3841==1))"
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
5 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,0,271.271,3892716,1,0,7.00297e+06,13103,32718,1.73888e+07,10102,35338,211582
no accepting run found
Formula 11 is TRUE no accepting run found.
FORMULA DLCflexbar-PT-8a-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1589589219266

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="DLCflexbar-PT-8a"
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"

# 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 DLCflexbar-PT-8a, 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 r051-ebro-158902546200433"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-8a.tgz
mv DLCflexbar-PT-8a 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 ;