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.r141-smll-158961510800297.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)
......................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Railroad-PT-010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r141-smll-158961510800297
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 256K
-rw-r--r-- 1 mcc users 3.4K Apr 12 08:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 12 08:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 11 09:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 11 09:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 14 12:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 14 12:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 10 14:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 10 14:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 9 21:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 9 21:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 78K Mar 24 05:38 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 Railroad-PT-010-00
FORMULA_NAME Railroad-PT-010-01
FORMULA_NAME Railroad-PT-010-02
FORMULA_NAME Railroad-PT-010-03
FORMULA_NAME Railroad-PT-010-04
FORMULA_NAME Railroad-PT-010-05
FORMULA_NAME Railroad-PT-010-06
FORMULA_NAME Railroad-PT-010-07
FORMULA_NAME Railroad-PT-010-08
FORMULA_NAME Railroad-PT-010-09
FORMULA_NAME Railroad-PT-010-10
FORMULA_NAME Railroad-PT-010-11
FORMULA_NAME Railroad-PT-010-12
FORMULA_NAME Railroad-PT-010-13
FORMULA_NAME Railroad-PT-010-14
FORMULA_NAME Railroad-PT-010-15

=== Now, execution of the tool begins

BK_START 1590072774523

[2020-05-21 14:52:57] [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]
[2020-05-21 14:52:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-21 14:52:57] [INFO ] Load time of PNML (sax parser for PT used): 127 ms
[2020-05-21 14:52:57] [INFO ] Transformed 118 places.
[2020-05-21 14:52:57] [INFO ] Transformed 156 transitions.
[2020-05-21 14:52:57] [INFO ] Parsed PT model containing 118 places and 156 transitions in 213 ms.
Deduced a syphon composed of 31 places in 2 ms
Reduce places removed 31 places and 10 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 37 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 750 ms. (steps per millisecond=133 ) properties seen :[0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 146 rows 87 cols
[2020-05-21 14:52:58] [INFO ] Computed 41 place invariants in 13 ms
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 34 ms returned sat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive and 16 generalized place invariants in 9 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 10 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 5 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 8 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 13 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 4 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 8 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 5 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 11 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 17 ms returned sat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive and 16 generalized place invariants in 9 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 19 ms returned sat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive and 16 generalized place invariants in 8 ms returned unsat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive place invariants in 19 ms returned sat
[2020-05-21 14:52:59] [INFO ] [Real]Absence check using 25 positive and 16 generalized place invariants in 11 ms returned unsat
Successfully simplified 12 atomic propositions for a total of 14 simplifications.
[2020-05-21 14:52:59] [INFO ] Initial state reduction rules for CTL removed 7 formulas.
[2020-05-21 14:52:59] [INFO ] Flatten gal took : 118 ms
FORMULA Railroad-PT-010-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-010-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-010-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-010-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-010-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-010-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Railroad-PT-010-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-21 14:53:00] [INFO ] Flatten gal took : 45 ms
[2020-05-21 14:53:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Railroad-PT-010-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-21 14:53:00] [INFO ] Applying decomposition
[2020-05-21 14:53:00] [INFO ] Flatten gal took : 40 ms
[2020-05-21 14:53:00] [INFO ] Input system was already deterministic with 146 transitions.
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/graph2341276099418820669.txt, -o, /tmp/graph2341276099418820669.bin, -w, /tmp/graph2341276099418820669.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/graph2341276099418820669.bin, -l, -1, -v, -w, /tmp/graph2341276099418820669.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-21 14:53:00] [INFO ] Decomposing Gal with order
[2020-05-21 14:53:00] [INFO ] Rewriting arrays to variables to allow decomposition.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 146 rows 87 cols
[2020-05-21 14:53:00] [INFO ] Computed 41 place invariants in 6 ms
inv : pl_P44_1 - pl_P54_1 = 0
inv : pl_P36_1 + pl_P37_1 + pl_P61_1 + pl_P62_1 + pl_P63_1 = 1
inv : pl_P12_1 - pl_P66_1 = 0
inv : pl_P34_1 + pl_P54_1 + pl_P55_1 = 1
inv : pl_P15_1 + pl_P16_1 - pl_P4_1 = 0
inv : pl_P5_1 + pl_P67_1 + pl_P6_1 = 1
inv : pl_P20_2 - pl_P22_1 - pl_P63_1 = 0
inv : pl_P52_1 - pl_P56_1 = 0
inv : pl_P8_1 - pl_P9_1 = 0
inv : pl_P38_1 + pl_P3_1 + pl_P53_1 = 1
inv : pl_P15_3 + pl_P16_3 + pl_P51_1 + pl_P56_1 = 1
inv : pl_P40_1 + pl_P42_1 + pl_P4_1 = 1
inv : pl_P14_10 + 9*pl_P14_2 + 8*pl_P14_3 + 7*pl_P14_4 + 6*pl_P14_5 + 5*pl_P14_6 + 4*pl_P14_7 + 3*pl_P14_8 + 2*pl_P14_9 - pl_P16_1 - pl_P16_10 - pl_P16_2 - pl_P16_3 - pl_P16_4 - pl_P16_5 - pl_P16_6 - pl_P16_7 - pl_P16_8 - pl_P16_9 - 10*pl_P21_1 - 9*pl_P36_1 + pl_P37_1 + 10*pl_P48_1 + pl_P62_1 - 9*pl_P63_1 = -9
inv : pl_P29_1 + pl_P58_1 + pl_P59_1 = 1
inv : pl_P30_1 - pl_P47_1 = 0
inv : pl_P0_1 - pl_P6_1 = 0
inv : pl_P45_1 + pl_P51_1 + pl_P56_1 = 1
inv : pl_P25_1 + pl_P60_1 + pl_P66_1 = 1
inv : pl_P22_1 + pl_P26_1 + pl_P36_1 + pl_P37_1 + pl_P37_3 + pl_P48_1 + pl_P63_1 = 1
inv : pl_P10_1 + pl_P15_2 + pl_P16_2 + pl_P9_1 = 1
inv : pl_P15_9 + pl_P16_9 - pl_P53_1 = 0
inv : pl_P14_1 + pl_P21_1 + pl_P36_1 - pl_P48_1 + pl_P63_1 = 1
inv : pl_P20_3 + pl_P21_1 + pl_P22_1 + pl_P63_1 = 1
inv : pl_P11_1 + pl_P21_1 + pl_P22_1 + pl_P63_1 = 1
inv : pl_P19_1 + pl_P28_1 + pl_P43_1 = 1
inv : pl_P17_1 + pl_P46_1 + pl_P47_1 = 1
inv : pl_P27_1 - pl_P43_1 = 0
inv : pl_P26_1 + pl_P32_1 + pl_P36_1 + pl_P37_1 + pl_P63_1 = 1
inv : pl_P15_8 + pl_P16_8 + pl_P5_1 + pl_P6_1 = 1
inv : 8*pl_P14_10 + 9*pl_P14_11 + pl_P14_3 + 2*pl_P14_4 + 3*pl_P14_5 + 4*pl_P14_6 + 5*pl_P14_7 + 6*pl_P14_8 + 7*pl_P14_9 + pl_P16_1 + pl_P16_10 + pl_P16_2 + pl_P16_3 + pl_P16_4 + pl_P16_5 + pl_P16_6 + pl_P16_7 + pl_P16_8 + pl_P16_9 + pl_P21_1 - pl_P37_1 - pl_P48_1 - pl_P62_1 = 9
inv : pl_P15_4 + pl_P16_4 + pl_P25_1 + pl_P66_1 = 1
inv : pl_P15_10 + pl_P16_10 + pl_P28_1 + pl_P43_1 = 1
inv : pl_P40_1 + pl_P41_1 + pl_P4_1 = 1
inv : pl_P15_5 + pl_P16_5 + pl_P54_1 + pl_P55_1 = 1
inv : pl_P10_1 + pl_P23_1 + pl_P9_1 = 1
inv : pl_P20_1 - pl_P21_1 = 0
inv : pl_P2_1 + pl_P3_1 + pl_P53_1 = 1
inv : pl_P15_7 + pl_P16_7 - pl_P58_1 = 0
inv : pl_P31_1 - pl_P36_1 - pl_P37_1 - pl_P63_1 = 0
inv : pl_P15_6 + pl_P16_6 + pl_P46_1 + pl_P47_1 = 1
inv : pl_P50_1 + pl_P58_1 + pl_P59_1 = 1
Total of 41 invariants.
[2020-05-21 14:53:00] [INFO ] Computed 41 place invariants in 14 ms
[2020-05-21 14:53:00] [INFO ] Removed a total of 74 redundant transitions.
[2020-05-21 14:53:00] [INFO ] Flatten gal took : 107 ms
[2020-05-21 14:53:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 23 ms.
[2020-05-21 14:53:00] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 11 ms
[2020-05-21 14:53:00] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.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/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

[2020-05-21 14:53:00] [INFO ] Proved 87 variables to be positive in 404 ms
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 --gen-order FOLLOW
[2020-05-21 14:53:00] [INFO ] Computing symmetric may disable matrix : 146 transitions.
Read 8 LTL properties
[2020-05-21 14:53:00] [INFO ] Computation of disable matrix completed :0/146 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Checking formula 0 : !(((F("(gu2.pl_P41_1<=gu2.pl_P15_3)"))U(X(X(!((F("(gi0.gu0.pl_P62_1<=0)"))U("(gu7.pl_P67_1<=gu7.pl_P16_10)")))))))
Formula 0 simplified : !(F"(gu2.pl_P41_1<=gu2.pl_P15_3)" U XX!(F"(gi0.gu0.pl_P62_1<=0)" U "(gu7.pl_P67_1<=gu7.pl_P16_10)"))
[2020-05-21 14:53:01] [INFO ] Computation of Complete disable matrix. took 56 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-21 14:53:01] [INFO ] Computing symmetric may enable matrix : 146 transitions.
[2020-05-21 14:53:01] [INFO ] Computation of Complete enable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-21 14:53:02] [INFO ] Computing symmetric co enabling matrix : 146 transitions.
[2020-05-21 14:53:04] [INFO ] Computation of co-enabling matrix(8/146) took 2222 ms. Total solver calls (SAT/UNSAT): 811(600/211)
[2020-05-21 14:53:07] [INFO ] Computation of co-enabling matrix(16/146) took 5626 ms. Total solver calls (SAT/UNSAT): 1817(1527/290)
[2020-05-21 14:53:10] [INFO ] Computation of co-enabling matrix(24/146) took 8727 ms. Total solver calls (SAT/UNSAT): 2647(2092/555)
[2020-05-21 14:53:13] [INFO ] Computation of co-enabling matrix(34/146) took 11865 ms. Total solver calls (SAT/UNSAT): 3540(2693/847)
[2020-05-21 14:53:17] [INFO ] Computation of co-enabling matrix(42/146) took 15266 ms. Total solver calls (SAT/UNSAT): 4362(3486/876)
[2020-05-21 14:53:20] [INFO ] Computation of co-enabling matrix(56/146) took 18432 ms. Total solver calls (SAT/UNSAT): 5648(4720/928)
[2020-05-21 14:53:23] [INFO ] Computation of co-enabling matrix(68/146) took 21479 ms. Total solver calls (SAT/UNSAT): 6593(5621/972)
[2020-05-21 14:53:26] [INFO ] Computation of co-enabling matrix(79/146) took 24611 ms. Total solver calls (SAT/UNSAT): 7333(6320/1013)
[2020-05-21 14:53:29] [INFO ] Computation of co-enabling matrix(93/146) took 27670 ms. Total solver calls (SAT/UNSAT): 8100(7036/1064)
[2020-05-21 14:53:32] [INFO ] Computation of co-enabling matrix(125/146) took 30670 ms. Total solver calls (SAT/UNSAT): 9102(7922/1180)
[2020-05-21 14:53:33] [INFO ] Computation of Finished co-enabling matrix. took 31344 ms. Total solver calls (SAT/UNSAT): 9230(7953/1277)
[2020-05-21 14:53:33] [INFO ] Computing Do-Not-Accords matrix : 146 transitions.
[2020-05-21 14:53:35] [INFO ] Computation of Completed DNA matrix. took 1899 ms. Total solver calls (SAT/UNSAT): 931(0/931)
[2020-05-21 14:53:35] [INFO ] Built C files in 35250ms 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]
Reverse transition relation is NOT exact ! Due to transitions tr_T28_1, tr_T37_4, tr_T37_5, tr_T37_8, tr_T4_1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/99/5/104
Compilation finished in 2985 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 44 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, (<>((LTLAP0==true)))U(X(X(!( (<>((LTLAP1==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, (<>((LTLAP0==true)))U(X(X(!( (<>((LTLAP1==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, (<>((LTLAP0==true)))U(X(X(!( (<>((LTLAP1==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)
14 unique states visited
14 strongly connected components in search stack
14 transitions explored
14 items max in DFS search stack
10097 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,0,101.031,1961644,1,0,507,9.02743e+06,270,222,4366,8.84808e+06,899
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA Railroad-PT-010-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((X(!(X("(gu2.pl_P52_1<=0)")))))
Formula 1 simplified : !X!X"(gu2.pl_P52_1<=0)"
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
511 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,0,106.147,2072836,1,0,507,9.26222e+06,279,222,4435,9.51618e+06,914
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA Railroad-PT-010-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((!(G(X(!(F(!(G(X("(gu9.pl_P44_1<=gu9.pl_P53_1)"))))))))))
Formula 2 simplified : GX!F!GX"(gu9.pl_P44_1<=gu9.pl_P53_1)"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
4237 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,0,148.514,2222064,1,0,543,9.92506e+06,17,238,1598,1.01277e+07,135
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA Railroad-PT-010-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((!(G(X("(gi0.gu0.pl_P14_8<=0)")))))
Formula 3 simplified : GX"(gi0.gu0.pl_P14_8<=0)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1234 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,0,160.854,2222064,1,0,543,9.92506e+06,27,238,2014,1.01277e+07,289
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA Railroad-PT-010-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((!(X(X("(gu7.pl_P37_3<=gu7.pl_P16_10)"))))&&(("(gu7.pl_P37_3<=gu7.pl_P16_10)")U("(gi0.gu12.pl_P29_1<=0)"))))
Formula 4 simplified : !(!XX"(gu7.pl_P37_3<=gu7.pl_P16_10)" & ("(gu7.pl_P37_3<=gu7.pl_P16_10)" U "(gi0.gu12.pl_P29_1<=0)"))
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
369 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,0,164.551,2222300,1,0,543,9.92506e+06,48,238,2096,1.01277e+07,309
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA Railroad-PT-010-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((F(F(G((F("(gu13.pl_P61_1<=gu13.pl_P14_5)"))&&("(gu13.pl_P61_1<=gu13.pl_P14_5)"))))))
Formula 5 simplified : !FG("(gu13.pl_P61_1<=gu13.pl_P14_5)" & F"(gu13.pl_P61_1<=gu13.pl_P14_5)")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1563 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,0,180.182,2222300,1,0,543,9.92506e+06,61,238,2101,1.01277e+07,692
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA Railroad-PT-010-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !(((!(G("(gu1.pl_P15_1<=gu1.pl_P14_1)")))&&(G(X(X("((gu5.pl_P25_1<=gu5.pl_P31_1)||(gu2.pl_P15_3<=gu2.pl_P52_1))"))))))
Formula 6 simplified : !(!G"(gu1.pl_P15_1<=gu1.pl_P14_1)" & GXX"((gu5.pl_P25_1<=gu5.pl_P31_1)||(gu2.pl_P15_3<=gu2.pl_P52_1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
738 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,0,187.563,2222300,1,0,543,9.92506e+06,70,238,2106,1.01277e+07,895
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA Railroad-PT-010-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !(((F("(gu7.pl_P37_3>0)"))U(X(X("(gu7.pl_P67_1>=1)")))))
Formula 7 simplified : !(F"(gu7.pl_P37_3>0)" U XX"(gu7.pl_P67_1>=1)")
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
1439 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,0,201.952,2228444,1,0,543,1.07179e+07,81,238,2110,1.15951e+07,1132
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA Railroad-PT-010-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1590073005171

--------------------
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="Railroad-PT-010"
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 Railroad-PT-010, 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 r141-smll-158961510800297"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Railroad-PT-010.tgz
mv Railroad-PT-010 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 ;