fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r021-oct2-158897698800244
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for BridgeAndVehicles-COL-V80P20N10

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15777.690 3600000.00 3485843.00 213468.80 ?F??F??????????? 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-oct2-158897698800244.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-COL-V80P20N10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-oct2-158897698800244
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 244K
-rw-r--r-- 1 mcc users 3.9K Mar 26 02:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 26 02:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Mar 25 21:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 25 21:51 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 4.1K Apr 8 14:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 8 14:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Mar 25 17:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 25 17:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Mar 25 13:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 25 13:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 25 17:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 25 17:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 45K 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-COL-V80P20N10-CTLFireability-00
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-01
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-02
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-03
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-04
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-05
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-06
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-07
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-08
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-09
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-10
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-11
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-12
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-13
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-14
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1589221460661

[2020-05-11 18:24:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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 18:24:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-11 18:24:22] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-05-11 18:24:23] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 538 ms
[2020-05-11 18:24:23] [INFO ] sort/places :
sens->CONTROLEUR,CHOIX,VIDANGE,
compteur->COMPTEUR,
Dot->CAPACITE,SORTI_A,ROUTE_A,ATTENTE_A,SUR_PONT_A,SUR_PONT_B,ATTENTE_B,ROUTE_B,SORTI_B,
voitureA->NB_ATTENTE_A,
voitureB->NB_ATTENTE_B,

[2020-05-11 18:24:23] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 188 PT places and 289218.0 transition bindings in 14 ms.
[2020-05-11 18:24:23] [INFO ] Computed order based on color domains.
[2020-05-11 18:24:23] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions in 43 ms.
[2020-05-11 18:24:23] [INFO ] Unfolded HLPN properties in 5 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 299 ms.
Incomplete random walk after 100000 steps, including 142 resets, run finished after 20192 ms. (steps per millisecond=4 ) properties seen :[1, 1, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1]
[2020-05-11 18:24:43] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2020-05-11 18:24:43] [INFO ] Computed 7 place invariants in 19 ms
[2020-05-11 18:24:44] [INFO ] [Real]Absence check using 7 positive place invariants in 32 ms returned unsat
[2020-05-11 18:24:44] [INFO ] [Real]Absence check using 7 positive place invariants in 19 ms returned unsat
[2020-05-11 18:24:44] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned unsat
[2020-05-11 18:24:44] [INFO ] [Real]Absence check using 7 positive place invariants in 25 ms returned unsat
[2020-05-11 18:24:44] [INFO ] [Real]Absence check using 7 positive place invariants in 14 ms returned unsat
[2020-05-11 18:24:44] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2020-05-11 18:24:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:24:44] [INFO ] [Real]Absence check using state equation in 241 ms returned sat
[2020-05-11 18:24:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:24:44] [INFO ] [Nat]Absence check using 7 positive place invariants in 9 ms returned sat
[2020-05-11 18:24:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:24:44] [INFO ] [Nat]Absence check using state equation in 238 ms returned sat
[2020-05-11 18:24:44] [INFO ] State equation strengthened by 22 read => feed constraints.
[2020-05-11 18:24:44] [INFO ] [Nat]Added 22 Read/Feed constraints in 68 ms returned sat
[2020-05-11 18:24:45] [INFO ] Deduced a trap composed of 5 places in 242 ms
[2020-05-11 18:24:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 293 ms
[2020-05-11 18:24:45] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 104 ms.
[2020-05-11 18:25:04] [INFO ] Added : 295 causal constraints over 59 iterations in 19355 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-11 18:25:04] [INFO ] [Real]Absence check using 7 positive place invariants in 32 ms returned sat
[2020-05-11 18:25:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:25:04] [INFO ] [Real]Absence check using state equation in 242 ms returned sat
[2020-05-11 18:25:04] [INFO ] [Real]Added 22 Read/Feed constraints in 32 ms returned sat
[2020-05-11 18:25:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:25:05] [INFO ] [Nat]Absence check using 7 positive place invariants in 64 ms returned sat
[2020-05-11 18:25:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:25:06] [INFO ] [Nat]Absence check using state equation in 1041 ms returned sat
[2020-05-11 18:25:06] [INFO ] [Nat]Added 22 Read/Feed constraints in 93 ms returned sat
[2020-05-11 18:25:06] [INFO ] Deduced a trap composed of 5 places in 628 ms
[2020-05-11 18:25:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 692 ms
[2020-05-11 18:25:07] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 231 ms.
[2020-05-11 18:25:25] [INFO ] Added : 265 causal constraints over 53 iterations in 18093 ms. Result :(error "Failed to check-sat")
[2020-05-11 18:25:25] [INFO ] [Real]Absence check using 7 positive place invariants in 52 ms returned unsat
[2020-05-11 18:25:25] [INFO ] [Real]Absence check using 7 positive place invariants in 49 ms returned unsat
[2020-05-11 18:25:25] [INFO ] [Real]Absence check using 7 positive place invariants in 52 ms returned unsat
[2020-05-11 18:25:25] [INFO ] [Real]Absence check using 7 positive place invariants in 27 ms returned sat
[2020-05-11 18:25:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:25:25] [INFO ] [Real]Absence check using state equation in 200 ms returned sat
[2020-05-11 18:25:25] [INFO ] [Real]Added 22 Read/Feed constraints in 40 ms returned sat
[2020-05-11 18:25:26] [INFO ] Deduced a trap composed of 15 places in 462 ms
[2020-05-11 18:25:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 599 ms
[2020-05-11 18:25:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:25:26] [INFO ] [Nat]Absence check using 7 positive place invariants in 77 ms returned sat
[2020-05-11 18:25:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:25:26] [INFO ] [Nat]Absence check using state equation in 280 ms returned sat
[2020-05-11 18:25:26] [INFO ] [Nat]Added 22 Read/Feed constraints in 38 ms returned sat
[2020-05-11 18:25:26] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 143 ms.
[2020-05-11 18:25:46] [INFO ] Added : 275 causal constraints over 55 iterations in 19551 ms. Result :unknown
[2020-05-11 18:25:46] [INFO ] [Real]Absence check using 7 positive place invariants in 56 ms returned sat
[2020-05-11 18:25:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:25:47] [INFO ] [Real]Absence check using state equation in 913 ms returned sat
[2020-05-11 18:25:47] [INFO ] [Real]Added 22 Read/Feed constraints in 68 ms returned sat
[2020-05-11 18:25:48] [INFO ] Deduced a trap composed of 15 places in 730 ms
[2020-05-11 18:25:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 775 ms
[2020-05-11 18:25:48] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:25:48] [INFO ] [Nat]Absence check using 7 positive place invariants in 21 ms returned sat
[2020-05-11 18:25:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:25:48] [INFO ] [Nat]Absence check using state equation in 149 ms returned sat
[2020-05-11 18:25:48] [INFO ] [Nat]Added 22 Read/Feed constraints in 25 ms returned sat
[2020-05-11 18:25:48] [INFO ] Deduced a trap composed of 15 places in 253 ms
[2020-05-11 18:25:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 291 ms
[2020-05-11 18:25:48] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 94 ms.
[2020-05-11 18:25:59] [INFO ] Added : 265 causal constraints over 53 iterations in 10685 ms. Result :sat
[2020-05-11 18:25:59] [INFO ] [Real]Absence check using 7 positive place invariants in 19 ms returned sat
[2020-05-11 18:25:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:25:59] [INFO ] [Real]Absence check using state equation in 214 ms returned sat
[2020-05-11 18:25:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:25:59] [INFO ] [Nat]Absence check using 7 positive place invariants in 8 ms returned sat
[2020-05-11 18:25:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:25:59] [INFO ] [Nat]Absence check using state equation in 147 ms returned sat
[2020-05-11 18:25:59] [INFO ] [Nat]Added 22 Read/Feed constraints in 27 ms returned sat
[2020-05-11 18:26:00] [INFO ] Deduced a trap composed of 15 places in 387 ms
[2020-05-11 18:26:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 434 ms
[2020-05-11 18:26:00] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 96 ms.
[2020-05-11 18:26:10] [INFO ] Added : 245 causal constraints over 49 iterations in 10432 ms. Result :sat
[2020-05-11 18:26:10] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2020-05-11 18:26:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:26:10] [INFO ] [Real]Absence check using state equation in 123 ms returned sat
[2020-05-11 18:26:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:26:11] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2020-05-11 18:26:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:26:11] [INFO ] [Nat]Absence check using state equation in 163 ms returned sat
[2020-05-11 18:26:11] [INFO ] [Nat]Added 22 Read/Feed constraints in 28 ms returned sat
[2020-05-11 18:26:11] [INFO ] Deduced a trap composed of 14 places in 321 ms
[2020-05-11 18:26:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 358 ms
[2020-05-11 18:26:11] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 82 ms.
[2020-05-11 18:26:27] [INFO ] Added : 246 causal constraints over 51 iterations in 15588 ms. Result :sat
[2020-05-11 18:26:27] [INFO ] [Real]Absence check using 7 positive place invariants in 40 ms returned sat
[2020-05-11 18:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:26:27] [INFO ] [Real]Absence check using state equation in 170 ms returned sat
[2020-05-11 18:26:27] [INFO ] [Real]Added 22 Read/Feed constraints in 17 ms returned sat
[2020-05-11 18:26:27] [INFO ] Deduced a trap composed of 15 places in 279 ms
[2020-05-11 18:26:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 320 ms
[2020-05-11 18:26:27] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:26:27] [INFO ] [Nat]Absence check using 7 positive place invariants in 20 ms returned sat
[2020-05-11 18:26:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:26:28] [INFO ] [Nat]Absence check using state equation in 184 ms returned sat
[2020-05-11 18:26:28] [INFO ] [Nat]Added 22 Read/Feed constraints in 24 ms returned sat
[2020-05-11 18:26:28] [INFO ] Deduced a trap composed of 15 places in 187 ms
[2020-05-11 18:26:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 236 ms
[2020-05-11 18:26:28] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 110 ms.
[2020-05-11 18:26:47] [INFO ] Added : 275 causal constraints over 55 iterations in 19534 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-11 18:26:47] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-05-11 18:26:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:26:48] [INFO ] [Real]Absence check using state equation in 128 ms returned sat
[2020-05-11 18:26:48] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:26:48] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2020-05-11 18:26:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:26:48] [INFO ] [Nat]Absence check using state equation in 145 ms returned sat
[2020-05-11 18:26:48] [INFO ] [Nat]Added 22 Read/Feed constraints in 25 ms returned sat
[2020-05-11 18:26:48] [INFO ] Deduced a trap composed of 15 places in 160 ms
[2020-05-11 18:26:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 204 ms
[2020-05-11 18:26:48] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 109 ms.
[2020-05-11 18:27:03] [INFO ] Added : 280 causal constraints over 56 iterations in 15516 ms. Result :sat
[2020-05-11 18:27:04] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-05-11 18:27:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:27:04] [INFO ] [Real]Absence check using state equation in 144 ms returned sat
[2020-05-11 18:27:04] [INFO ] [Real]Added 22 Read/Feed constraints in 17 ms returned sat
[2020-05-11 18:27:04] [INFO ] Deduced a trap composed of 15 places in 307 ms
[2020-05-11 18:27:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 350 ms
[2020-05-11 18:27:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:27:04] [INFO ] [Nat]Absence check using 7 positive place invariants in 13 ms returned sat
[2020-05-11 18:27:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:27:04] [INFO ] [Nat]Absence check using state equation in 243 ms returned sat
[2020-05-11 18:27:04] [INFO ] [Nat]Added 22 Read/Feed constraints in 43 ms returned sat
[2020-05-11 18:27:05] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 103 ms.
[2020-05-11 18:27:15] [INFO ] Added : 260 causal constraints over 52 iterations in 10813 ms. Result :sat
[2020-05-11 18:27:16] [INFO ] Deduced a trap composed of 15 places in 284 ms
[2020-05-11 18:27:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 716 ms
[2020-05-11 18:27:16] [INFO ] [Real]Absence check using 7 positive place invariants in 56 ms returned sat
[2020-05-11 18:27:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:27:16] [INFO ] [Real]Absence check using state equation in 285 ms returned sat
[2020-05-11 18:27:16] [INFO ] [Real]Added 22 Read/Feed constraints in 17 ms returned sat
[2020-05-11 18:27:17] [INFO ] Deduced a trap composed of 15 places in 269 ms
[2020-05-11 18:27:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 303 ms
[2020-05-11 18:27:17] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:27:17] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2020-05-11 18:27:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:27:17] [INFO ] [Nat]Absence check using state equation in 237 ms returned sat
[2020-05-11 18:27:17] [INFO ] [Nat]Added 22 Read/Feed constraints in 39 ms returned sat
[2020-05-11 18:27:18] [INFO ] Deduced a trap composed of 14 places in 1434 ms
[2020-05-11 18:27:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1466 ms
[2020-05-11 18:27:19] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 83 ms.
[2020-05-11 18:27:33] [INFO ] Added : 255 causal constraints over 51 iterations in 14610 ms. Result :sat
[2020-05-11 18:27:33] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned sat
[2020-05-11 18:27:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:27:33] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2020-05-11 18:27:33] [INFO ] [Real]Added 22 Read/Feed constraints in 18 ms returned sat
[2020-05-11 18:27:34] [INFO ] Deduced a trap composed of 15 places in 265 ms
[2020-05-11 18:27:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 312 ms
[2020-05-11 18:27:34] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:27:34] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2020-05-11 18:27:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:27:34] [INFO ] [Nat]Absence check using state equation in 118 ms returned sat
[2020-05-11 18:27:34] [INFO ] [Nat]Added 22 Read/Feed constraints in 23 ms returned sat
[2020-05-11 18:27:34] [INFO ] Deduced a trap composed of 15 places in 454 ms
[2020-05-11 18:27:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 493 ms
[2020-05-11 18:27:34] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 98 ms.
[2020-05-11 18:27:54] [INFO ] Added : 287 causal constraints over 58 iterations in 19368 ms. Result :unknown
[2020-05-11 18:27:54] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-05-11 18:27:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:27:54] [INFO ] [Real]Absence check using state equation in 132 ms returned sat
[2020-05-11 18:27:54] [INFO ] [Real]Added 22 Read/Feed constraints in 19 ms returned sat
[2020-05-11 18:27:54] [INFO ] Deduced a trap composed of 15 places in 164 ms
[2020-05-11 18:27:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 203 ms
[2020-05-11 18:27:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:27:54] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2020-05-11 18:27:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:27:54] [INFO ] [Nat]Absence check using state equation in 227 ms returned sat
[2020-05-11 18:27:54] [INFO ] [Nat]Added 22 Read/Feed constraints in 29 ms returned sat
[2020-05-11 18:27:55] [INFO ] Deduced a trap composed of 15 places in 236 ms
[2020-05-11 18:27:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 272 ms
[2020-05-11 18:27:55] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 85 ms.
[2020-05-11 18:28:05] [INFO ] Added : 265 causal constraints over 53 iterations in 10309 ms. Result :sat
[2020-05-11 18:28:05] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-05-11 18:28:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-11 18:28:05] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
[2020-05-11 18:28:05] [INFO ] [Real]Added 22 Read/Feed constraints in 58 ms returned sat
[2020-05-11 18:28:06] [INFO ] Deduced a trap composed of 15 places in 223 ms
[2020-05-11 18:28:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 268 ms
[2020-05-11 18:28:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-11 18:28:06] [INFO ] [Nat]Absence check using 7 positive place invariants in 16 ms returned sat
[2020-05-11 18:28:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-11 18:28:06] [INFO ] [Nat]Absence check using state equation in 124 ms returned sat
[2020-05-11 18:28:06] [INFO ] [Nat]Added 22 Read/Feed constraints in 21 ms returned sat
[2020-05-11 18:28:06] [INFO ] Deduced a trap composed of 15 places in 148 ms
[2020-05-11 18:28:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 203 ms
[2020-05-11 18:28:06] [INFO ] Computed and/alt/rep : 2105/40609/367 causal constraints in 78 ms.
[2020-05-11 18:28:26] [INFO ] Added : 280 causal constraints over 56 iterations in 19613 ms. Result :unknown
Successfully simplified 8 atomic propositions for a total of 8 simplifications.
[2020-05-11 18:28:28] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-11 18:28:28] [INFO ] Flatten gal took : 1064 ms
[2020-05-11 18:28:28] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-11 18:28:28] [INFO ] Flatten gal took : 418 ms
FORMULA BridgeAndVehicles-COL-V80P20N10-CTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N10-CTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-11 18:28:29] [INFO ] Applying decomposition
[2020-05-11 18:28:29] [INFO ] Flatten gal took : 179 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/graph17729088987776562597.txt, -o, /tmp/graph17729088987776562597.bin, -w, /tmp/graph17729088987776562597.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/graph17729088987776562597.bin, -l, -1, -v, -w, /tmp/graph17729088987776562597.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-11 18:28:30] [INFO ] Decomposing Gal with order
[2020-05-11 18:28:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-11 18:28:31] [INFO ] Removed a total of 4366 redundant transitions.
[2020-05-11 18:28:31] [INFO ] Flatten gal took : 1039 ms
[2020-05-11 18:28:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 777 labels/synchronizations in 44 ms.
[2020-05-11 18:28:32] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 4 ms
[2020-05-11 18:28:33] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 194 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
built 4 ordering constraints for composite.
built 24 ordering constraints for composite.
built 15 ordering constraints for composite.
built 29 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-11 18:49:55] [INFO ] Applying decomposition
[2020-05-11 18:49:55] [INFO ] Flatten gal took : 213 ms
[2020-05-11 18:49:55] [INFO ] Decomposing Gal with order
[2020-05-11 18:49:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-11 18:49:56] [INFO ] Removed a total of 11550 redundant transitions.
[2020-05-11 18:49:56] [INFO ] Flatten gal took : 323 ms
[2020-05-11 18:49:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 40 ms.
[2020-05-11 18:49:56] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 15 ms
[2020-05-11 18:49:57] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 101 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.
built 2107 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-11 19:11:23] [INFO ] Flatten gal took : 916 ms
[2020-05-11 19:11:24] [INFO ] Input system was already deterministic with 2108 transitions.
[2020-05-11 19:11:24] [INFO ] Transformed 188 places.
[2020-05-11 19:11:24] [INFO ] Transformed 2108 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 19:11:24] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 11 ms
[2020-05-11 19:11:24] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 43 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 14 CTL formulae.

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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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-COL-V80P20N10"
export BK_EXAMINATION="CTLFireability"
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-COL-V80P20N10, examination is CTLFireability"
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-oct2-158897698800244"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P20N10.tgz
mv BridgeAndVehicles-COL-V80P20N10 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;