fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r021-oct2-158897698900329
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for BridgeAndVehicles-PT-V20P20N10

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15744.340 3600000.00 3794078.00 883.10 TT????????????TT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r021-oct2-158897698900329.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-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 BridgeAndVehicles-PT-V20P20N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-oct2-158897698900329
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.4K Mar 26 02:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 26 02:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 32K Mar 25 20:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 99K Mar 25 20:56 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 6.1K Apr 8 14:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 32K Apr 8 14:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 105K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.3K Mar 25 17:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 25 17:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 50K Mar 25 12:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 150K Mar 25 12:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 25 17:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 25 17:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 598K 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 BridgeAndVehicles-PT-V20P20N10-00
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-01
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-02
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-03
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-04
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-05
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-06
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-07
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-08
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-09
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-10
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-11
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-12
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-13
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-14
FORMULA_NAME BridgeAndVehicles-PT-V20P20N10-15

=== Now, execution of the tool begins

BK_START 1589232004376

[2020-05-11 21:20:07] [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]
[2020-05-11 21:20:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-11 21:20:07] [INFO ] Load time of PNML (sax parser for PT used): 105 ms
[2020-05-11 21:20:07] [INFO ] Transformed 68 places.
[2020-05-11 21:20:07] [INFO ] Transformed 548 transitions.
[2020-05-11 21:20:07] [INFO ] Parsed PT model containing 68 places and 548 transitions in 206 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 53 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 562 resets, run finished after 352 ms. (steps per millisecond=284 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1]
[2020-05-11 21:20:08] [INFO ] Flow matrix only has 130 transitions (discarded 418 similar events)
// Phase 1: matrix 130 rows 68 cols
[2020-05-11 21:20:08] [INFO ] Computed 7 place invariants in 7 ms
[2020-05-11 21:20:08] [INFO ] [Real]Absence check using 7 positive place invariants in 11 ms returned unsat
[2020-05-11 21:20:08] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2020-05-11 21:20:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 21:20:08] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2020-05-11 21:20:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 21:20:08] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2020-05-11 21:20:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 21:20:08] [INFO ] [Nat]Absence check using state equation in 143 ms returned sat
[2020-05-11 21:20:08] [INFO ] State equation strengthened by 22 read => feed constraints.
[2020-05-11 21:20:08] [INFO ] [Nat]Added 22 Read/Feed constraints in 40 ms returned sat
[2020-05-11 21:20:08] [INFO ] Deduced a trap composed of 36 places in 171 ms
[2020-05-11 21:20:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 297 ms
[2020-05-11 21:20:09] [INFO ] Computed and/alt/rep : 545/7789/127 causal constraints in 86 ms.
[2020-05-11 21:20:10] [INFO ] Added : 117 causal constraints over 24 iterations in 1311 ms. Result :sat
[2020-05-11 21:20:10] [INFO ] Deduced a trap composed of 14 places in 116 ms
[2020-05-11 21:20:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 175 ms
[2020-05-11 21:20:10] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned unsat
[2020-05-11 21:20:10] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2020-05-11 21:20:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 21:20:10] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2020-05-11 21:20:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 21:20:10] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2020-05-11 21:20:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 21:20:10] [INFO ] [Nat]Absence check using state equation in 105 ms returned sat
[2020-05-11 21:20:10] [INFO ] [Nat]Added 22 Read/Feed constraints in 10 ms returned sat
[2020-05-11 21:20:10] [INFO ] Deduced a trap composed of 5 places in 99 ms
[2020-05-11 21:20:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 109 ms
[2020-05-11 21:20:10] [INFO ] Computed and/alt/rep : 545/7789/127 causal constraints in 23 ms.
[2020-05-11 21:20:11] [INFO ] Added : 106 causal constraints over 22 iterations in 927 ms. Result :sat
[2020-05-11 21:20:11] [INFO ] Deduced a trap composed of 14 places in 60 ms
[2020-05-11 21:20:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 104 ms
[2020-05-11 21:20:12] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2020-05-11 21:20:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 21:20:12] [INFO ] [Real]Absence check using state equation in 33 ms returned sat
[2020-05-11 21:20:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 21:20:12] [INFO ] [Nat]Absence check using 7 positive place invariants in 29 ms returned sat
[2020-05-11 21:20:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 21:20:12] [INFO ] [Nat]Absence check using state equation in 83 ms returned sat
[2020-05-11 21:20:12] [INFO ] [Nat]Added 22 Read/Feed constraints in 8 ms returned sat
[2020-05-11 21:20:12] [INFO ] Deduced a trap composed of 14 places in 37 ms
[2020-05-11 21:20:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 57 ms
[2020-05-11 21:20:12] [INFO ] Computed and/alt/rep : 545/7789/127 causal constraints in 44 ms.
[2020-05-11 21:20:12] [INFO ] Added : 71 causal constraints over 15 iterations in 326 ms. Result :sat
[2020-05-11 21:20:12] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned unsat
[2020-05-11 21:20:12] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned unsat
Successfully simplified 4 atomic propositions for a total of 6 simplifications.
[2020-05-11 21:20:12] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-11 21:20:12] [INFO ] Flatten gal took : 120 ms
FORMULA BridgeAndVehicles-PT-V20P20N10-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-PT-V20P20N10-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-11 21:20:12] [INFO ] Flatten gal took : 34 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-11 21:20:13] [INFO ] Applying decomposition
[2020-05-11 21:20:13] [INFO ] Flatten gal took : 77 ms
[2020-05-11 21:20:13] [INFO ] Input system was already deterministic with 548 transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 130 out of 548 initially.
// Phase 1: matrix 130 rows 68 cols
[2020-05-11 21:20:13] [INFO ] Computed 7 place invariants in 4 ms
inv : NB_ATTENTE_B_0 + NB_ATTENTE_B_1 + NB_ATTENTE_B_2 + NB_ATTENTE_B_3 + NB_ATTENTE_B_4 + NB_ATTENTE_B_5 + NB_ATTENTE_B_6 + NB_ATTENTE_B_7 + NB_ATTENTE_B_8 + NB_ATTENTE_B_9 + NB_ATTENTE_B_10 + NB_ATTENTE_B_11 + NB_ATTENTE_B_12 + NB_ATTENTE_B_13 + NB_ATTENTE_B_14 + NB_ATTENTE_B_15 + NB_ATTENTE_B_16 + NB_ATTENTE_B_17 + NB_ATTENTE_B_18 + NB_ATTENTE_B_19 + NB_ATTENTE_B_20 = 1
inv : NB_ATTENTE_A_0 + NB_ATTENTE_A_1 + NB_ATTENTE_A_2 + NB_ATTENTE_A_3 + NB_ATTENTE_A_4 + NB_ATTENTE_A_5 + NB_ATTENTE_A_6 + NB_ATTENTE_A_7 + NB_ATTENTE_A_8 + NB_ATTENTE_A_9 + NB_ATTENTE_A_10 + NB_ATTENTE_A_11 + NB_ATTENTE_A_12 + NB_ATTENTE_A_13 + NB_ATTENTE_A_14 + NB_ATTENTE_A_15 + NB_ATTENTE_A_16 + NB_ATTENTE_A_17 + NB_ATTENTE_A_18 + NB_ATTENTE_A_19 + NB_ATTENTE_A_20 = 1
inv : SUR_PONT_A + CAPACITE + SUR_PONT_B = 20
inv : ROUTE_A + ATTENTE_A + SUR_PONT_A + SORTI_A = 20
inv : CONTROLEUR_1 + CONTROLEUR_2 + CHOIX_1 + CHOIX_2 + VIDANGE_1 + VIDANGE_2 = 1
inv : COMPTEUR_0 + COMPTEUR_1 + COMPTEUR_2 + COMPTEUR_3 + COMPTEUR_4 + COMPTEUR_5 + COMPTEUR_6 + COMPTEUR_7 + COMPTEUR_8 + COMPTEUR_9 + COMPTEUR_10 = 1
inv : ATTENTE_B + SUR_PONT_B + SORTI_B + ROUTE_B = 20
Total of 7 invariants.
[2020-05-11 21:20:13] [INFO ] Computed 7 place invariants in 6 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/graph18003567926290884382.txt, -o, /tmp/graph18003567926290884382.bin, -w, /tmp/graph18003567926290884382.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/graph18003567926290884382.bin, -l, -1, -v, -w, /tmp/graph18003567926290884382.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-11 21:20:13] [INFO ] Decomposing Gal with order
[2020-05-11 21:20:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-11 21:20:14] [INFO ] Proved 68 variables to be positive in 685 ms
[2020-05-11 21:20:14] [INFO ] Computing symmetric may disable matrix : 548 transitions.
[2020-05-11 21:20:14] [INFO ] Computation of disable matrix completed :0/548 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-11 21:20:14] [INFO ] Computation of Complete disable matrix. took 109 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-11 21:20:14] [INFO ] Computing symmetric may enable matrix : 548 transitions.
[2020-05-11 21:20:14] [INFO ] Removed a total of 934 redundant transitions.
[2020-05-11 21:20:14] [INFO ] Computation of Complete enable matrix. took 48 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-11 21:20:14] [INFO ] Flatten gal took : 619 ms
[2020-05-11 21:20:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 850 labels/synchronizations in 43 ms.
[2020-05-11 21:20:14] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 9 ms
[2020-05-11 21:20:14] [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]

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
Read 14 LTL properties
Checking formula 0 : !((G(X(G(F("((gi3.gu3.VIDANGE_1+gi3.gu3.VIDANGE_2)<=gu1.ROUTE_B)"))))))
Formula 0 simplified : !GXGF"((gi3.gu3.VIDANGE_1+gi3.gu3.VIDANGE_2)<=gu1.ROUTE_B)"
[2020-05-11 21:20:23] [INFO ] Computing symmetric co enabling matrix : 548 transitions.
[2020-05-11 21:20:24] [INFO ] Computation of co-enabling matrix(0/548) took 710 ms. Total solver calls (SAT/UNSAT): 481(221/260)
[2020-05-11 21:20:27] [INFO ] Computation of co-enabling matrix(13/548) took 3750 ms. Total solver calls (SAT/UNSAT): 6643(390/6253)
[2020-05-11 21:20:30] [INFO ] Computation of co-enabling matrix(27/548) took 6856 ms. Total solver calls (SAT/UNSAT): 13069(534/12535)
[2020-05-11 21:20:33] [INFO ] Computation of co-enabling matrix(35/548) took 10238 ms. Total solver calls (SAT/UNSAT): 17193(550/16643)
[2020-05-11 21:20:36] [INFO ] Computation of co-enabling matrix(52/548) took 13278 ms. Total solver calls (SAT/UNSAT): 24904(900/24004)
[2020-05-11 21:20:40] [INFO ] Computation of co-enabling matrix(60/548) took 16706 ms. Total solver calls (SAT/UNSAT): 28492(988/27504)
[2020-05-11 21:20:43] [INFO ] Computation of co-enabling matrix(77/548) took 19769 ms. Total solver calls (SAT/UNSAT): 36408(1043/35365)
[2020-05-11 21:20:46] [INFO ] Computation of co-enabling matrix(91/548) took 22798 ms. Total solver calls (SAT/UNSAT): 42883(1043/41840)
[2020-05-11 21:20:49] [INFO ] Computation of co-enabling matrix(111/548) took 25829 ms. Total solver calls (SAT/UNSAT): 51793(1043/50750)
[2020-05-11 21:20:52] [INFO ] Computation of co-enabling matrix(124/548) took 28837 ms. Total solver calls (SAT/UNSAT): 57370(1043/56327)
[2020-05-11 21:20:55] [INFO ] Computation of co-enabling matrix(135/548) took 31907 ms. Total solver calls (SAT/UNSAT): 61957(1043/60914)
[2020-05-11 21:20:58] [INFO ] Computation of co-enabling matrix(151/548) took 35027 ms. Total solver calls (SAT/UNSAT): 68413(1043/67370)
[2020-05-11 21:21:02] [INFO ] Computation of co-enabling matrix(162/548) took 38667 ms. Total solver calls (SAT/UNSAT): 72703(1043/71660)
[2020-05-11 21:21:06] [INFO ] Computation of co-enabling matrix(175/548) took 42746 ms. Total solver calls (SAT/UNSAT): 77617(1043/76574)
[2020-05-11 21:21:09] [INFO ] Computation of co-enabling matrix(184/548) took 45918 ms. Total solver calls (SAT/UNSAT): 80920(1043/79877)
[2020-05-11 21:21:12] [INFO ] Computation of co-enabling matrix(205/548) took 49029 ms. Total solver calls (SAT/UNSAT): 88312(1043/87269)
[2020-05-11 21:21:15] [INFO ] Computation of co-enabling matrix(230/548) took 52211 ms. Total solver calls (SAT/UNSAT): 96537(1043/95494)
[2020-05-11 21:21:18] [INFO ] Computation of co-enabling matrix(258/548) took 55215 ms. Total solver calls (SAT/UNSAT): 105007(1043/103964)
[2020-05-11 21:21:21] [INFO ] Computation of co-enabling matrix(285/548) took 58231 ms. Total solver calls (SAT/UNSAT): 112432(1043/111389)
[2020-05-11 21:21:24] [INFO ] Computation of co-enabling matrix(315/548) took 61269 ms. Total solver calls (SAT/UNSAT): 119827(1043/118784)
[2020-05-11 21:21:27] [INFO ] Computation of co-enabling matrix(339/548) took 64275 ms. Total solver calls (SAT/UNSAT): 125095(1043/124052)
[2020-05-11 21:21:30] [INFO ] Computation of co-enabling matrix(379/548) took 67296 ms. Total solver calls (SAT/UNSAT): 132595(1043/131552)
[2020-05-11 21:21:34] [INFO ] Computation of co-enabling matrix(406/548) took 70349 ms. Total solver calls (SAT/UNSAT): 136753(1043/135710)
[2020-05-11 21:21:37] [INFO ] Computation of co-enabling matrix(447/548) took 74071 ms. Total solver calls (SAT/UNSAT): 141673(1043/140630)
[2020-05-11 21:21:41] [INFO ] Computation of co-enabling matrix(454/548) took 77428 ms. Total solver calls (SAT/UNSAT): 142345(1043/141302)
[2020-05-11 21:21:44] [INFO ] Computation of co-enabling matrix(480/548) took 80434 ms. Total solver calls (SAT/UNSAT): 144412(1043/143369)
[2020-05-11 21:21:46] [INFO ] Computation of Finished co-enabling matrix. took 82620 ms. Total solver calls (SAT/UNSAT): 146623(1043/145580)
[2020-05-11 21:21:46] [INFO ] Computing Do-Not-Accords matrix : 548 transitions.
[2020-05-11 21:21:46] [INFO ] Computation of Completed DNA matrix. took 628 ms. Total solver calls (SAT/UNSAT): 81(0/81)
[2020-05-11 21:21:47] [INFO ] Built C files in 93871ms 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 5965 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([](<>((LTLAP0==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([](<>((LTLAP0==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([](<>((LTLAP0==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 gi3.timeout_B_8_0_2_0, enregistrement_A_14, liberation_A, basculement_1, basculement_2, liberation_B, enregistrement_B_15, altern_cpt_10_1, altern_cpt_10_2, timeout_A_0_5_1_9, timeout_A_0_6_1_15, timeout_A_0_5_1_18, timeout_A_0_6_1_18, timeout_B_1_6_2_0, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/12/14/26
Computing Next relation with stutter on 20 deadlock states
536 unique states visited
0 strongly connected components in search stack
559 transitions explored
282 items max in DFS search stack
112080 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,0,1120.9,9653412,1,0,9862,2.7336e+07,22,5337,2265,4.96526e+07,25557
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA BridgeAndVehicles-PT-V20P20N10-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((!(X((G("((gu1.SORTI_A<=gu1.SUR_PONT_B)&&(gu1.ROUTE_A>=2))"))||("(gu1.ROUTE_A<2)")))))
Formula 1 simplified : X("(gu1.ROUTE_A<2)" | G"((gu1.SORTI_A<=gu1.SUR_PONT_B)&&(gu1.ROUTE_A>=2))")
Computing Next relation with stutter on 20 deadlock states
Detected timeout of ITS tools.
[2020-05-11 21:40:16] [INFO ] Flatten gal took : 67 ms
[2020-05-11 21:40:16] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 6 ms
[2020-05-11 21:40:16] [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]

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
Read 13 LTL properties
Checking formula 0 : !((!(X((G("((SORTI_A<=SUR_PONT_B)&&(ROUTE_A>=2))"))||("(ROUTE_A<2)")))))
Formula 0 simplified : X("(ROUTE_A<2)" | G"((SORTI_A<=SUR_PONT_B)&&(ROUTE_A>=2))")
Detected timeout of ITS tools.
[2020-05-11 22:00:17] [INFO ] Flatten gal took : 76 ms
[2020-05-11 22:00:17] [INFO ] Input system was already deterministic with 548 transitions.
[2020-05-11 22:00:17] [INFO ] Transformed 68 places.
[2020-05-11 22:00:17] [INFO ] Transformed 548 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
[2020-05-11 22:00:17] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 3 ms
[2020-05-11 22:00:17] [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, --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/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.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((G("((SORTI_A<=SUR_PONT_B)&&(ROUTE_A>=2))"))||("(ROUTE_A<2)")))))
Formula 0 simplified : X("(ROUTE_A<2)" | G"((SORTI_A<=SUR_PONT_B)&&(ROUTE_A>=2))")
Reverse transition relation is NOT exact ! Due to transitions t0, t21, t42, t43, t44, t45, t86, t87, t89, t90, t91, t92, t93, t94, t95, t96, t97, t98, t100, t101, t102, t103, t104, t105, t106, t107, t108, t109, t111, t112, t113, t114, t115, t116, t117, t118, t119, t120, t122, t123, t124, t125, t126, t127, t128, t129, t130, t131, t133, t134, t135, t136, t137, t138, t139, t140, t141, t142, t144, t145, t146, t147, t148, t149, t150, t151, t152, t153, t155, t156, t157, t158, t159, t160, t161, t162, t163, t164, t166, t167, t168, t169, t170, t171, t172, t173, t174, t175, t177, t178, t179, t180, t181, t182, t183, t184, t185, t186, t188, t189, t190, t191, t192, t193, t194, t195, t196, t197, t199, t200, t201, t202, t203, t204, t205, t206, t207, t208, t210, t211, t212, t213, t214, t215, t216, t217, t218, t219, t221, t222, t223, t224, t225, t226, t227, t228, t229, t230, t232, t233, t234, t235, t236, t237, t238, t239, t240, t241, t243, t244, t245, t246, t247, t248, t249, t250, t251, t252, t254, t255, t256, t257, t258, t259, t260, t261, t262, t263, t265, t266, t267, t268, t269, t270, t271, t272, t273, t274, t276, t277, t278, t279, t280, t281, t282, t283, t284, t285, t287, t288, t289, t290, t291, t292, t293, t294, t295, t296, t298, t299, t300, t301, t302, t303, t304, t305, t306, t307, t328, t329, t330, t331, t332, t333, t334, t335, t336, t337, t348, t349, t350, t351, t352, t353, t354, t355, t356, t357, t358, t359, t360, t361, t362, t363, t364, t365, t366, t367, t368, t369, t370, t371, t372, t373, t374, t375, t376, t377, t378, t379, t380, t381, t382, t383, t384, t385, t386, t387, t388, t389, t390, t391, t392, t393, t394, t395, t396, t397, t398, t399, t400, t401, t402, t403, t404, t405, t406, t407, t408, t409, t410, t411, t412, t413, t414, t415, t416, t417, t418, t419, t420, t421, t422, t423, t424, t425, t426, t427, t428, t429, t430, t431, t432, t433, t434, t435, t436, t437, t438, t439, t440, t441, t442, t443, t444, t445, t446, t447, t448, t449, t450, t451, t452, t453, t454, t455, t456, t457, t458, t459, t460, t461, t462, t463, t464, t465, t466, t467, t468, t469, t470, t471, t472, t473, t474, t475, t476, t477, t478, t479, t480, t481, t482, t483, t484, t485, t486, t487, t488, t489, t490, t491, t492, t493, t494, t495, t496, t497, t498, t499, t500, t501, t502, t503, t504, t505, t506, t507, t508, t509, t510, t511, t512, t513, t514, t515, t516, t517, t518, t519, t520, t521, t522, t523, t524, t525, t526, t527, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :52/98/398/548
Computing Next relation with stutter on 20 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
94949 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,0,949.583,10766240,1,0,1405,2.7727e+07,20,504,2909,1.70815e+07,163
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA BridgeAndVehicles-PT-V20P20N10-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((G(X((F(X(("(SORTI_A>SUR_PONT_B)")U(F("(SUR_PONT_A<=ATTENTE_B)")))))||(("(SORTI_A<=SUR_PONT_B)")U(G("(ROUTE_B>=2)")))))))
Formula 1 simplified : !GX(FX("(SORTI_A>SUR_PONT_B)" U F"(SUR_PONT_A<=ATTENTE_B)") | ("(SORTI_A<=SUR_PONT_B)" U G"(ROUTE_B>=2)"))
Computing Next relation with stutter on 20 deadlock states

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
+ [[ 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="BridgeAndVehicles-PT-V20P20N10"
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 BridgeAndVehicles-PT-V20P20N10, 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 r021-oct2-158897698900329"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P20N10.tgz
mv BridgeAndVehicles-PT-V20P20N10 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 ;