Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r035-tajo-162038167600023.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-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 gold2020
Input is BridgeAndVehicles-COL-V50P50N10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r035-tajo-162038167600023
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 83K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Mar 28 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 28 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 23 02:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 02:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Mar 22 11:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 23K Mar 22 11:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 42K May 5 16:51 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-V50P50N10-CTLCardinality-00
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-01
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-02
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-03
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-04
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-05
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-06
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-07
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-08
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-09
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-10
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-11
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-12
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-13
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-14
FORMULA_NAME BridgeAndVehicles-COL-V50P50N10-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1620893335053

[2021-05-13 08:08:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -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]
[2021-05-13 08:08:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 08:08:56] [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.
[2021-05-13 08:08:57] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 580 ms
[2021-05-13 08:08:57] [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,

[2021-05-13 08:08:57] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 128 PT places and 114798.0 transition bindings in 22 ms.
[2021-05-13 08:08:57] [INFO ] Computed order based on color domains.
[2021-05-13 08:08:57] [INFO ] Unfolded HLPN to a Petri net with 128 places and 1328 transitions in 44 ms.
[2021-05-13 08:08:57] [INFO ] Unfolded HLPN properties in 1 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 94 ms.
Incomplete random walk after 100000 steps, including 227 resets, run finished after 5320 ms. (steps per millisecond=18 ) properties seen :[0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1]
[2021-05-13 08:09:03] [INFO ] Flow matrix only has 250 transitions (discarded 1078 similar events)
// Phase 1: matrix 250 rows 128 cols
[2021-05-13 08:09:03] [INFO ] Computed 7 place invariants in 31 ms
[2021-05-13 08:09:03] [INFO ] [Real]Absence check using 7 positive place invariants in 19 ms returned unsat
[2021-05-13 08:09:03] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned sat
[2021-05-13 08:09:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:09:03] [INFO ] [Real]Absence check using state equation in 128 ms returned sat
[2021-05-13 08:09:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:09:03] [INFO ] [Nat]Absence check using 7 positive place invariants in 18 ms returned sat
[2021-05-13 08:09:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:09:03] [INFO ] [Nat]Absence check using state equation in 116 ms returned sat
[2021-05-13 08:09:03] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-13 08:09:03] [INFO ] [Nat]Added 22 Read/Feed constraints in 47 ms returned sat
[2021-05-13 08:09:03] [INFO ] Deduced a trap composed of 7 places in 185 ms
[2021-05-13 08:09:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 233 ms
[2021-05-13 08:09:04] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 83 ms.
[2021-05-13 08:09:15] [INFO ] Added : 230 causal constraints over 46 iterations in 11944 ms. Result :sat
[2021-05-13 08:09:16] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:09:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:09:16] [INFO ] [Real]Absence check using state equation in 175 ms returned sat
[2021-05-13 08:09:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:09:16] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:09:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:09:16] [INFO ] [Nat]Absence check using state equation in 122 ms returned sat
[2021-05-13 08:09:16] [INFO ] [Nat]Added 22 Read/Feed constraints in 95 ms returned sat
[2021-05-13 08:09:16] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 74 ms.
[2021-05-13 08:09:29] [INFO ] Added : 243 causal constraints over 49 iterations in 13084 ms. Result :sat
[2021-05-13 08:09:29] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned sat
[2021-05-13 08:09:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:09:29] [INFO ] [Real]Absence check using state equation in 123 ms returned sat
[2021-05-13 08:09:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:09:29] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:09:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:09:29] [INFO ] [Nat]Absence check using state equation in 107 ms returned sat
[2021-05-13 08:09:29] [INFO ] [Nat]Added 22 Read/Feed constraints in 22 ms returned sat
[2021-05-13 08:09:30] [INFO ] Deduced a trap composed of 5 places in 148 ms
[2021-05-13 08:09:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 172 ms
[2021-05-13 08:09:30] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 53 ms.
[2021-05-13 08:09:39] [INFO ] Added : 229 causal constraints over 46 iterations in 8984 ms. Result :sat
[2021-05-13 08:09:39] [INFO ] Deduced a trap composed of 5 places in 241 ms
[2021-05-13 08:09:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 522 ms
[2021-05-13 08:09:39] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-13 08:09:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:09:39] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2021-05-13 08:09:39] [INFO ] [Real]Added 22 Read/Feed constraints in 13 ms returned sat
[2021-05-13 08:09:39] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 43 ms.
[2021-05-13 08:09:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:09:39] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:09:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:09:40] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2021-05-13 08:09:40] [INFO ] [Nat]Added 22 Read/Feed constraints in 24 ms returned sat
[2021-05-13 08:09:40] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 74 ms.
[2021-05-13 08:09:56] [INFO ] Added : 245 causal constraints over 51 iterations in 15997 ms. Result :sat
[2021-05-13 08:09:56] [INFO ] [Real]Absence check using 7 positive place invariants in 9 ms returned unsat
[2021-05-13 08:09:56] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:09:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:09:56] [INFO ] [Real]Absence check using state equation in 129 ms returned sat
[2021-05-13 08:09:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:09:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:09:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:09:56] [INFO ] [Nat]Absence check using state equation in 111 ms returned sat
[2021-05-13 08:09:56] [INFO ] [Nat]Added 22 Read/Feed constraints in 68 ms returned sat
[2021-05-13 08:09:56] [INFO ] Deduced a trap composed of 17 places in 188 ms
[2021-05-13 08:09:56] [INFO ] Deduced a trap composed of 16 places in 179 ms
[2021-05-13 08:09:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 405 ms
[2021-05-13 08:09:57] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 88 ms.
[2021-05-13 08:10:09] [INFO ] Added : 245 causal constraints over 49 iterations in 12714 ms. Result :sat
[2021-05-13 08:10:09] [INFO ] Deduced a trap composed of 15 places in 158 ms
[2021-05-13 08:10:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 463 ms
[2021-05-13 08:10:10] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:10:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:10:10] [INFO ] [Real]Absence check using state equation in 151 ms returned sat
[2021-05-13 08:10:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:10:10] [INFO ] [Nat]Absence check using 7 positive place invariants in 13 ms returned sat
[2021-05-13 08:10:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:10:10] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2021-05-13 08:10:10] [INFO ] [Nat]Added 22 Read/Feed constraints in 61 ms returned sat
[2021-05-13 08:10:10] [INFO ] Deduced a trap composed of 5 places in 197 ms
[2021-05-13 08:10:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 229 ms
[2021-05-13 08:10:10] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 88 ms.
[2021-05-13 08:10:26] [INFO ] Added : 245 causal constraints over 50 iterations in 15329 ms. Result :sat
[2021-05-13 08:10:26] [INFO ] Deduced a trap composed of 15 places in 217 ms
[2021-05-13 08:10:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 541 ms
[2021-05-13 08:10:26] [INFO ] [Real]Absence check using 7 positive place invariants in 9 ms returned sat
[2021-05-13 08:10:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:10:26] [INFO ] [Real]Absence check using state equation in 163 ms returned sat
[2021-05-13 08:10:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:10:27] [INFO ] [Nat]Absence check using 7 positive place invariants in 18 ms returned sat
[2021-05-13 08:10:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:10:27] [INFO ] [Nat]Absence check using state equation in 176 ms returned sat
[2021-05-13 08:10:27] [INFO ] [Nat]Added 22 Read/Feed constraints in 57 ms returned sat
[2021-05-13 08:10:27] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 138 ms.
[2021-05-13 08:10:46] [INFO ] Added : 223 causal constraints over 55 iterations in 19698 ms. Result :unknown
[2021-05-13 08:10:47] [INFO ] [Real]Absence check using 7 positive place invariants in 18 ms returned unsat
[2021-05-13 08:10:47] [INFO ] [Real]Absence check using 7 positive place invariants in 41 ms returned sat
[2021-05-13 08:10:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:10:47] [INFO ] [Real]Absence check using state equation in 84 ms returned sat
[2021-05-13 08:10:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:10:47] [INFO ] [Nat]Absence check using 7 positive place invariants in 8 ms returned sat
[2021-05-13 08:10:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:10:47] [INFO ] [Nat]Absence check using state equation in 99 ms returned sat
[2021-05-13 08:10:47] [INFO ] [Nat]Added 22 Read/Feed constraints in 35 ms returned sat
[2021-05-13 08:10:47] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 67 ms.
[2021-05-13 08:10:53] [INFO ] Added : 194 causal constraints over 39 iterations in 6466 ms. Result :sat
[2021-05-13 08:10:53] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned sat
[2021-05-13 08:10:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:10:53] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2021-05-13 08:10:53] [INFO ] [Real]Added 22 Read/Feed constraints in 10 ms returned sat
[2021-05-13 08:10:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:10:54] [INFO ] [Nat]Absence check using 7 positive place invariants in 8 ms returned sat
[2021-05-13 08:10:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:10:54] [INFO ] [Nat]Absence check using state equation in 87 ms returned sat
[2021-05-13 08:10:54] [INFO ] [Nat]Added 22 Read/Feed constraints in 49 ms returned sat
[2021-05-13 08:10:54] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 41 ms.
[2021-05-13 08:11:08] [INFO ] Added : 244 causal constraints over 49 iterations in 14143 ms. Result :sat
[2021-05-13 08:11:08] [INFO ] Deduced a trap composed of 5 places in 198 ms
[2021-05-13 08:11:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 505 ms
[2021-05-13 08:11:08] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:11:08] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2021-05-13 08:11:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:11:09] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:11:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:11:09] [INFO ] [Nat]Absence check using state equation in 109 ms returned sat
[2021-05-13 08:11:09] [INFO ] [Nat]Added 22 Read/Feed constraints in 59 ms returned sat
[2021-05-13 08:11:09] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 88 ms.
[2021-05-13 08:11:21] [INFO ] Added : 245 causal constraints over 49 iterations in 11912 ms. Result :sat
[2021-05-13 08:11:21] [INFO ] Deduced a trap composed of 5 places in 150 ms
[2021-05-13 08:11:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 420 ms
[2021-05-13 08:11:21] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned sat
[2021-05-13 08:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:11:21] [INFO ] [Real]Absence check using state equation in 136 ms returned sat
[2021-05-13 08:11:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:11:21] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2021-05-13 08:11:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:11:21] [INFO ] [Nat]Absence check using state equation in 106 ms returned sat
[2021-05-13 08:11:21] [INFO ] [Nat]Added 22 Read/Feed constraints in 65 ms returned sat
[2021-05-13 08:11:22] [INFO ] Deduced a trap composed of 5 places in 264 ms
[2021-05-13 08:11:22] [INFO ] Deduced a trap composed of 5 places in 222 ms
[2021-05-13 08:11:22] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 524 ms
[2021-05-13 08:11:22] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 30 ms.
[2021-05-13 08:11:35] [INFO ] Added : 245 causal constraints over 50 iterations in 12836 ms. Result :sat
[2021-05-13 08:11:35] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned unsat
[2021-05-13 08:11:35] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2021-05-13 08:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:11:35] [INFO ] [Real]Absence check using state equation in 102 ms returned sat
[2021-05-13 08:11:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:11:35] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-13 08:11:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:11:35] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2021-05-13 08:11:35] [INFO ] [Nat]Added 22 Read/Feed constraints in 55 ms returned sat
[2021-05-13 08:11:35] [INFO ] Deduced a trap composed of 5 places in 183 ms
[2021-05-13 08:11:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 223 ms
[2021-05-13 08:11:35] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 61 ms.
[2021-05-13 08:11:48] [INFO ] Added : 244 causal constraints over 50 iterations in 12829 ms. Result :sat
[2021-05-13 08:11:48] [INFO ] Deduced a trap composed of 5 places in 192 ms
[2021-05-13 08:11:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 539 ms
[2021-05-13 08:11:49] [INFO ] [Real]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:11:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:11:49] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2021-05-13 08:11:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:11:49] [INFO ] [Nat]Absence check using 7 positive place invariants in 48 ms returned sat
[2021-05-13 08:11:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:11:49] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2021-05-13 08:11:49] [INFO ] [Nat]Added 22 Read/Feed constraints in 39 ms returned sat
[2021-05-13 08:11:49] [INFO ] Deduced a trap composed of 15 places in 299 ms
[2021-05-13 08:11:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 329 ms
[2021-05-13 08:11:49] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 28 ms.
[2021-05-13 08:12:08] [INFO ] Added : 244 causal constraints over 50 iterations in 18045 ms. Result :sat
[2021-05-13 08:12:08] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:12:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:12:08] [INFO ] [Real]Absence check using state equation in 128 ms returned sat
[2021-05-13 08:12:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:12:08] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-13 08:12:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:12:08] [INFO ] [Nat]Absence check using state equation in 74 ms returned sat
[2021-05-13 08:12:08] [INFO ] [Nat]Added 22 Read/Feed constraints in 48 ms returned sat
[2021-05-13 08:12:08] [INFO ] Deduced a trap composed of 5 places in 193 ms
[2021-05-13 08:12:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 214 ms
[2021-05-13 08:12:08] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 43 ms.
[2021-05-13 08:12:13] [INFO ] Added : 196 causal constraints over 40 iterations in 4427 ms. Result :sat
[2021-05-13 08:12:13] [INFO ] [Real]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:12:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:12:13] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2021-05-13 08:12:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:12:13] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-13 08:12:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:12:13] [INFO ] [Nat]Absence check using state equation in 95 ms returned sat
[2021-05-13 08:12:13] [INFO ] [Nat]Added 22 Read/Feed constraints in 35 ms returned sat
[2021-05-13 08:12:13] [INFO ] Deduced a trap composed of 5 places in 220 ms
[2021-05-13 08:12:13] [INFO ] Deduced a trap composed of 5 places in 241 ms
[2021-05-13 08:12:13] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 501 ms
[2021-05-13 08:12:13] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 68 ms.
[2021-05-13 08:12:26] [INFO ] Added : 245 causal constraints over 51 iterations in 12745 ms. Result :sat
[2021-05-13 08:12:26] [INFO ] Deduced a trap composed of 15 places in 187 ms
[2021-05-13 08:12:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 483 ms
[2021-05-13 08:12:27] [INFO ] [Real]Absence check using 7 positive place invariants in 9 ms returned sat
[2021-05-13 08:12:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:12:27] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2021-05-13 08:12:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:12:27] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:12:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:12:27] [INFO ] [Nat]Absence check using state equation in 95 ms returned sat
[2021-05-13 08:12:27] [INFO ] [Nat]Added 22 Read/Feed constraints in 26 ms returned sat
[2021-05-13 08:12:27] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 42 ms.
[2021-05-13 08:12:34] [INFO ] Added : 190 causal constraints over 38 iterations in 7520 ms. Result :sat
[2021-05-13 08:12:34] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2021-05-13 08:12:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:12:35] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2021-05-13 08:12:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:12:35] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2021-05-13 08:12:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:12:35] [INFO ] [Nat]Absence check using state equation in 120 ms returned sat
[2021-05-13 08:12:35] [INFO ] [Nat]Added 22 Read/Feed constraints in 71 ms returned sat
[2021-05-13 08:12:35] [INFO ] Deduced a trap composed of 5 places in 259 ms
[2021-05-13 08:12:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 287 ms
[2021-05-13 08:12:35] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 43 ms.
[2021-05-13 08:12:50] [INFO ] Added : 245 causal constraints over 49 iterations in 14825 ms. Result :sat
[2021-05-13 08:12:50] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned unsat
[2021-05-13 08:12:50] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2021-05-13 08:12:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:12:50] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2021-05-13 08:12:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:12:50] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-13 08:12:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:12:50] [INFO ] [Nat]Absence check using state equation in 150 ms returned sat
[2021-05-13 08:12:50] [INFO ] [Nat]Added 22 Read/Feed constraints in 85 ms returned sat
[2021-05-13 08:12:50] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 82 ms.
[2021-05-13 08:13:08] [INFO ] Added : 236 causal constraints over 48 iterations in 17629 ms. Result :sat
[2021-05-13 08:13:08] [INFO ] [Real]Absence check using 7 positive place invariants in 13 ms returned sat
[2021-05-13 08:13:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:13:08] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2021-05-13 08:13:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:13:08] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:13:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:13:08] [INFO ] [Nat]Absence check using state equation in 104 ms returned sat
[2021-05-13 08:13:08] [INFO ] [Nat]Added 22 Read/Feed constraints in 113 ms returned sat
[2021-05-13 08:13:09] [INFO ] Deduced a trap composed of 5 places in 235 ms
[2021-05-13 08:13:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 264 ms
[2021-05-13 08:13:09] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 44 ms.
[2021-05-13 08:13:19] [INFO ] Added : 219 causal constraints over 46 iterations in 10261 ms. Result :sat
[2021-05-13 08:13:19] [INFO ] Deduced a trap composed of 14 places in 154 ms
[2021-05-13 08:13:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 319 ms
[2021-05-13 08:13:19] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned unsat
[2021-05-13 08:13:19] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned sat
[2021-05-13 08:13:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:13:19] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2021-05-13 08:13:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:13:20] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2021-05-13 08:13:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:13:20] [INFO ] [Nat]Absence check using state equation in 84 ms returned sat
[2021-05-13 08:13:20] [INFO ] [Nat]Added 22 Read/Feed constraints in 21 ms returned sat
[2021-05-13 08:13:20] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 52 ms.
[2021-05-13 08:13:31] [INFO ] Added : 203 causal constraints over 41 iterations in 11791 ms. Result :sat
[2021-05-13 08:13:31] [INFO ] [Real]Absence check using 7 positive place invariants in 9 ms returned unsat
[2021-05-13 08:13:32] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:13:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:13:32] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2021-05-13 08:13:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:13:32] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:13:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:13:32] [INFO ] [Nat]Absence check using state equation in 111 ms returned sat
[2021-05-13 08:13:32] [INFO ] [Nat]Added 22 Read/Feed constraints in 47 ms returned sat
[2021-05-13 08:13:32] [INFO ] Deduced a trap composed of 5 places in 230 ms
[2021-05-13 08:13:32] [INFO ] Deduced a trap composed of 5 places in 207 ms
[2021-05-13 08:13:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 477 ms
[2021-05-13 08:13:32] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 41 ms.
[2021-05-13 08:13:40] [INFO ] Added : 240 causal constraints over 48 iterations in 8086 ms. Result :sat
[2021-05-13 08:13:40] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2021-05-13 08:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:13:41] [INFO ] [Real]Absence check using state equation in 93 ms returned sat
[2021-05-13 08:13:41] [INFO ] [Real]Added 22 Read/Feed constraints in 26 ms returned sat
[2021-05-13 08:13:41] [INFO ] Deduced a trap composed of 5 places in 239 ms
[2021-05-13 08:13:41] [INFO ] Deduced a trap composed of 6 places in 227 ms
[2021-05-13 08:13:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 504 ms
[2021-05-13 08:13:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:13:41] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:13:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:13:41] [INFO ] [Nat]Absence check using state equation in 127 ms returned sat
[2021-05-13 08:13:41] [INFO ] [Nat]Added 22 Read/Feed constraints in 35 ms returned sat
[2021-05-13 08:13:41] [INFO ] Deduced a trap composed of 5 places in 158 ms
[2021-05-13 08:13:42] [INFO ] Deduced a trap composed of 5 places in 161 ms
[2021-05-13 08:13:42] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 349 ms
[2021-05-13 08:13:42] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 41 ms.
[2021-05-13 08:13:56] [INFO ] Added : 240 causal constraints over 48 iterations in 14266 ms. Result :sat
[2021-05-13 08:13:56] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned unsat
[2021-05-13 08:13:56] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned unsat
[2021-05-13 08:13:56] [INFO ] [Real]Absence check using 7 positive place invariants in 25 ms returned unsat
[2021-05-13 08:13:56] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2021-05-13 08:13:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:13:56] [INFO ] [Real]Absence check using state equation in 101 ms returned sat
[2021-05-13 08:13:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:13:56] [INFO ] [Nat]Absence check using 7 positive place invariants in 8 ms returned sat
[2021-05-13 08:13:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:13:56] [INFO ] [Nat]Absence check using state equation in 105 ms returned sat
[2021-05-13 08:13:56] [INFO ] [Nat]Added 22 Read/Feed constraints in 60 ms returned sat
[2021-05-13 08:13:57] [INFO ] Deduced a trap composed of 5 places in 243 ms
[2021-05-13 08:13:57] [INFO ] Deduced a trap composed of 5 places in 196 ms
[2021-05-13 08:13:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 530 ms
[2021-05-13 08:13:57] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 57 ms.
[2021-05-13 08:14:11] [INFO ] Added : 240 causal constraints over 48 iterations in 14507 ms. Result :sat
[2021-05-13 08:14:12] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned unsat
[2021-05-13 08:14:12] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-13 08:14:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:14:12] [INFO ] [Real]Absence check using state equation in 98 ms returned sat
[2021-05-13 08:14:12] [INFO ] [Real]Added 22 Read/Feed constraints in 19 ms returned sat
[2021-05-13 08:14:12] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 55 ms.
[2021-05-13 08:14:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:14:12] [INFO ] [Nat]Absence check using 7 positive place invariants in 8 ms returned sat
[2021-05-13 08:14:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:14:12] [INFO ] [Nat]Absence check using state equation in 87 ms returned sat
[2021-05-13 08:14:12] [INFO ] [Nat]Added 22 Read/Feed constraints in 14 ms returned sat
[2021-05-13 08:14:12] [INFO ] Deduced a trap composed of 5 places in 253 ms
[2021-05-13 08:14:12] [INFO ] Deduced a trap composed of 5 places in 260 ms
[2021-05-13 08:14:12] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 535 ms
[2021-05-13 08:14:12] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 53 ms.
[2021-05-13 08:14:22] [INFO ] Added : 227 causal constraints over 46 iterations in 10021 ms. Result :sat
[2021-05-13 08:14:23] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2021-05-13 08:14:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:14:23] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2021-05-13 08:14:23] [INFO ] [Real]Added 22 Read/Feed constraints in 12 ms returned sat
[2021-05-13 08:14:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:14:23] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2021-05-13 08:14:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:14:23] [INFO ] [Nat]Absence check using state equation in 93 ms returned sat
[2021-05-13 08:14:23] [INFO ] [Nat]Added 22 Read/Feed constraints in 36 ms returned sat
[2021-05-13 08:14:23] [INFO ] Deduced a trap composed of 7 places in 163 ms
[2021-05-13 08:14:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 179 ms
[2021-05-13 08:14:23] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 63 ms.
[2021-05-13 08:14:38] [INFO ] Added : 235 causal constraints over 47 iterations in 14561 ms. Result :sat
[2021-05-13 08:14:38] [INFO ] Deduced a trap composed of 5 places in 191 ms
[2021-05-13 08:14:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 390 ms
[2021-05-13 08:14:38] [INFO ] [Real]Absence check using 7 positive place invariants in 9 ms returned sat
[2021-05-13 08:14:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:14:38] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2021-05-13 08:14:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:14:38] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:14:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:14:38] [INFO ] [Nat]Absence check using state equation in 89 ms returned sat
[2021-05-13 08:14:38] [INFO ] [Nat]Added 22 Read/Feed constraints in 66 ms returned sat
[2021-05-13 08:14:38] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 82 ms.
[2021-05-13 08:14:51] [INFO ] Added : 241 causal constraints over 49 iterations in 12940 ms. Result :sat
[2021-05-13 08:14:51] [INFO ] Deduced a trap composed of 5 places in 170 ms
[2021-05-13 08:14:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 403 ms
[2021-05-13 08:14:52] [INFO ] [Real]Absence check using 7 positive place invariants in 19 ms returned sat
[2021-05-13 08:14:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:14:52] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2021-05-13 08:14:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:14:52] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:14:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:14:52] [INFO ] [Nat]Absence check using state equation in 104 ms returned sat
[2021-05-13 08:14:52] [INFO ] [Nat]Added 22 Read/Feed constraints in 61 ms returned sat
[2021-05-13 08:14:52] [INFO ] Deduced a trap composed of 5 places in 192 ms
[2021-05-13 08:14:52] [INFO ] Deduced a trap composed of 5 places in 206 ms
[2021-05-13 08:14:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 430 ms
[2021-05-13 08:14:53] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 33 ms.
[2021-05-13 08:15:03] [INFO ] Added : 235 causal constraints over 47 iterations in 10906 ms. Result :sat
[2021-05-13 08:15:04] [INFO ] Deduced a trap composed of 5 places in 217 ms
[2021-05-13 08:15:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 458 ms
[2021-05-13 08:15:04] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:15:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:15:04] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
[2021-05-13 08:15:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:15:04] [INFO ] [Nat]Absence check using 7 positive place invariants in 12 ms returned sat
[2021-05-13 08:15:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:15:04] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2021-05-13 08:15:04] [INFO ] [Nat]Added 22 Read/Feed constraints in 75 ms returned sat
[2021-05-13 08:15:04] [INFO ] Deduced a trap composed of 5 places in 221 ms
[2021-05-13 08:15:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 247 ms
[2021-05-13 08:15:05] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 73 ms.
[2021-05-13 08:15:24] [INFO ] Added : 241 causal constraints over 49 iterations in 19532 ms. Result :unknown
[2021-05-13 08:15:24] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned unsat
[2021-05-13 08:15:24] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned unsat
[2021-05-13 08:15:24] [INFO ] [Real]Absence check using 7 positive place invariants in 9 ms returned sat
[2021-05-13 08:15:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:15:24] [INFO ] [Real]Absence check using state equation in 123 ms returned sat
[2021-05-13 08:15:24] [INFO ] [Real]Added 22 Read/Feed constraints in 15 ms returned sat
[2021-05-13 08:15:24] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 75 ms.
[2021-05-13 08:15:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:15:24] [INFO ] [Nat]Absence check using 7 positive place invariants in 9 ms returned sat
[2021-05-13 08:15:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:15:25] [INFO ] [Nat]Absence check using state equation in 110 ms returned sat
[2021-05-13 08:15:25] [INFO ] [Nat]Added 22 Read/Feed constraints in 91 ms returned sat
[2021-05-13 08:15:25] [INFO ] Deduced a trap composed of 15 places in 171 ms
[2021-05-13 08:15:25] [INFO ] Deduced a trap composed of 14 places in 126 ms
[2021-05-13 08:15:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 336 ms
[2021-05-13 08:15:25] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 53 ms.
[2021-05-13 08:15:34] [INFO ] Added : 238 causal constraints over 48 iterations in 9327 ms. Result :sat
[2021-05-13 08:15:34] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:15:35] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2021-05-13 08:15:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:15:35] [INFO ] [Nat]Absence check using 7 positive place invariants in 12 ms returned sat
[2021-05-13 08:15:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:15:35] [INFO ] [Nat]Absence check using state equation in 119 ms returned sat
[2021-05-13 08:15:35] [INFO ] [Nat]Added 22 Read/Feed constraints in 34 ms returned sat
[2021-05-13 08:15:35] [INFO ] Deduced a trap composed of 5 places in 240 ms
[2021-05-13 08:15:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 266 ms
[2021-05-13 08:15:35] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 42 ms.
[2021-05-13 08:15:49] [INFO ] Added : 235 causal constraints over 48 iterations in 13476 ms. Result :sat
[2021-05-13 08:15:49] [INFO ] [Real]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:15:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:15:49] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2021-05-13 08:15:49] [INFO ] [Real]Added 22 Read/Feed constraints in 13 ms returned sat
[2021-05-13 08:15:49] [INFO ] Deduced a trap composed of 5 places in 205 ms
[2021-05-13 08:15:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 230 ms
[2021-05-13 08:15:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:15:49] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:15:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:15:49] [INFO ] [Nat]Absence check using state equation in 99 ms returned sat
[2021-05-13 08:15:49] [INFO ] [Nat]Added 22 Read/Feed constraints in 80 ms returned sat
[2021-05-13 08:15:49] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 80 ms.
[2021-05-13 08:16:03] [INFO ] Added : 244 causal constraints over 49 iterations in 13782 ms. Result :sat
[2021-05-13 08:16:03] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-13 08:16:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:16:03] [INFO ] [Real]Absence check using state equation in 97 ms returned sat
[2021-05-13 08:16:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:16:03] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2021-05-13 08:16:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:16:03] [INFO ] [Nat]Absence check using state equation in 95 ms returned sat
[2021-05-13 08:16:03] [INFO ] [Nat]Added 22 Read/Feed constraints in 34 ms returned sat
[2021-05-13 08:16:03] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 83 ms.
[2021-05-13 08:16:15] [INFO ] Added : 245 causal constraints over 49 iterations in 12141 ms. Result :sat
[2021-05-13 08:16:16] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned sat
[2021-05-13 08:16:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:16:16] [INFO ] [Real]Absence check using state equation in 98 ms returned sat
[2021-05-13 08:16:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:16:16] [INFO ] [Nat]Absence check using 7 positive place invariants in 10 ms returned sat
[2021-05-13 08:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:16:16] [INFO ] [Nat]Absence check using state equation in 98 ms returned sat
[2021-05-13 08:16:16] [INFO ] [Nat]Added 22 Read/Feed constraints in 70 ms returned sat
[2021-05-13 08:16:16] [INFO ] Deduced a trap composed of 5 places in 174 ms
[2021-05-13 08:16:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 193 ms
[2021-05-13 08:16:16] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 59 ms.
[2021-05-13 08:16:26] [INFO ] Added : 241 causal constraints over 49 iterations in 9921 ms. Result :sat
[2021-05-13 08:16:26] [INFO ] [Real]Absence check using 7 positive place invariants in 9 ms returned sat
[2021-05-13 08:16:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:16:26] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2021-05-13 08:16:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:16:26] [INFO ] [Nat]Absence check using 7 positive place invariants in 14 ms returned sat
[2021-05-13 08:16:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:16:26] [INFO ] [Nat]Absence check using state equation in 135 ms returned sat
[2021-05-13 08:16:26] [INFO ] [Nat]Added 22 Read/Feed constraints in 65 ms returned sat
[2021-05-13 08:16:26] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 56 ms.
[2021-05-13 08:16:39] [INFO ] Added : 215 causal constraints over 43 iterations in 13024 ms. Result :unknown
[2021-05-13 08:16:39] [INFO ] [Real]Absence check using 7 positive place invariants in 11 ms returned unsat
[2021-05-13 08:16:39] [INFO ] [Real]Absence check using 7 positive place invariants in 5 ms returned sat
[2021-05-13 08:16:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:16:40] [INFO ] [Real]Absence check using state equation in 108 ms returned sat
[2021-05-13 08:16:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:16:40] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:16:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:16:40] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2021-05-13 08:16:40] [INFO ] [Nat]Added 22 Read/Feed constraints in 29 ms returned sat
[2021-05-13 08:16:40] [INFO ] Deduced a trap composed of 5 places in 147 ms
[2021-05-13 08:16:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 166 ms
[2021-05-13 08:16:40] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 37 ms.
[2021-05-13 08:16:53] [INFO ] Added : 239 causal constraints over 48 iterations in 12603 ms. Result :sat
[2021-05-13 08:16:53] [INFO ] [Real]Absence check using 7 positive place invariants in 8 ms returned unsat
[2021-05-13 08:16:53] [INFO ] [Real]Absence check using 7 positive place invariants in 7 ms returned sat
[2021-05-13 08:16:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:16:53] [INFO ] [Real]Absence check using state equation in 101 ms returned sat
[2021-05-13 08:16:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:16:53] [INFO ] [Nat]Absence check using 7 positive place invariants in 8 ms returned sat
[2021-05-13 08:16:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:16:53] [INFO ] [Nat]Absence check using state equation in 98 ms returned sat
[2021-05-13 08:16:53] [INFO ] [Nat]Added 22 Read/Feed constraints in 74 ms returned sat
[2021-05-13 08:16:53] [INFO ] Deduced a trap composed of 5 places in 194 ms
[2021-05-13 08:16:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 220 ms
[2021-05-13 08:16:53] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 38 ms.
[2021-05-13 08:17:02] [INFO ] Added : 244 causal constraints over 49 iterations in 8549 ms. Result :sat
[2021-05-13 08:17:02] [INFO ] Deduced a trap composed of 15 places in 165 ms
[2021-05-13 08:17:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 417 ms
[2021-05-13 08:17:02] [INFO ] [Real]Absence check using 7 positive place invariants in 11 ms returned sat
[2021-05-13 08:17:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 08:17:02] [INFO ] [Real]Absence check using state equation in 134 ms returned sat
[2021-05-13 08:17:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 08:17:02] [INFO ] [Nat]Absence check using 7 positive place invariants in 17 ms returned sat
[2021-05-13 08:17:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 08:17:02] [INFO ] [Nat]Absence check using state equation in 135 ms returned sat
[2021-05-13 08:17:03] [INFO ] [Nat]Added 22 Read/Feed constraints in 331 ms returned sat
[2021-05-13 08:17:03] [INFO ] Computed and/alt/rep : 1325/22399/247 causal constraints in 61 ms.
[2021-05-13 08:17:13] [INFO ] Added : 210 causal constraints over 42 iterations in 10210 ms. Result :sat
Successfully simplified 15 atomic propositions for a total of 15 simplifications.
[2021-05-13 08:17:13] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2021-05-13 08:17:13] [INFO ] Flatten gal took : 188 ms
[2021-05-13 08:17:13] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2021-05-13 08:17:14] [INFO ] Flatten gal took : 128 ms
FORMULA BridgeAndVehicles-COL-V50P50N10-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N10-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N10-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 08:17:14] [INFO ] Applying decomposition
[2021-05-13 08:17:14] [INFO ] Flatten gal took : 91 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/graph5679104269990091721.txt, -o, /tmp/graph5679104269990091721.bin, -w, /tmp/graph5679104269990091721.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/graph5679104269990091721.bin, -l, -1, -v, -w, /tmp/graph5679104269990091721.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 08:17:14] [INFO ] Decomposing Gal with order
[2021-05-13 08:17:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 08:17:15] [INFO ] Removed a total of 3442 redundant transitions.
[2021-05-13 08:17:15] [INFO ] Flatten gal took : 729 ms
[2021-05-13 08:17:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 346 labels/synchronizations in 32 ms.
[2021-05-13 08:17:15] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 2 ms
[2021-05-13 08:17:15] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 5 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --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/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2021-05-13 08:40:01] [INFO ] Applying decomposition
[2021-05-13 08:40:01] [INFO ] Flatten gal took : 96 ms
[2021-05-13 08:40:01] [INFO ] Decomposing Gal with order
[2021-05-13 08:40:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 08:40:01] [INFO ] Removed a total of 7230 redundant transitions.
[2021-05-13 08:40:01] [INFO ] Flatten gal took : 290 ms
[2021-05-13 08:40:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 26 ms.
[2021-05-13 08:40:01] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 13 ms
[2021-05-13 08:40:01] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 4 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/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --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/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2021-05-13 09:02:49] [INFO ] Flatten gal took : 360 ms
[2021-05-13 09:02:50] [INFO ] Input system was already deterministic with 1328 transitions.
[2021-05-13 09:02:50] [INFO ] Transformed 128 places.
[2021-05-13 09:02:50] [INFO ] Transformed 1328 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
[2021-05-13 09:02:50] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 13 ms
[2021-05-13 09:02:51] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 11 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/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.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/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.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 13 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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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-V50P50N10"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 gold2020"
echo " Input is BridgeAndVehicles-COL-V50P50N10, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r035-tajo-162038167600023"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V50P50N10.tgz
mv BridgeAndVehicles-COL-V50P50N10 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;