Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813689900141.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BridgeAndVehicles-COL-V80P50N10, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813689900141
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 548K
-rw-r--r-- 1 mcc users 7.8K Feb 25 12:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 12:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 12:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 12:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 15:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 25 12:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 163K Feb 25 12:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 12:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 25 12:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 45K Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-00
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-01
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-02
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-03
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-04
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-05
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-06
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-07
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-08
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-09
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-10
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-11
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-12
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-13
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-14
FORMULA_NAME BridgeAndVehicles-COL-V80P50N10-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678326821741

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BridgeAndVehicles-COL-V80P50N10
Not applying reductions.
Model is COL
UpperBounds COL
Running Version 202303021504
[2023-03-09 01:53:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 01:53:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 01:53:43] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-09 01:53:43] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-09 01:53:44] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 451 ms
[2023-03-09 01:53:44] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 188 PT places and 289218.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 4 ms.
[2023-03-09 01:53:44] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 18 ms.
[2023-03-09 01:53:44] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-09 01:53:44] [INFO ] Computed 4 place invariants in 2 ms
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-08 50 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2023-03-09 01:53:44] [INFO ] Invariant cache hit.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-09 01:53:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2023-03-09 01:53:44] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 6 ms.
[2023-03-09 01:53:44] [INFO ] Added : 2 causal constraints over 1 iterations in 25 ms. Result :sat
Minimization took 14 ms.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2023-03-09 01:53:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-03-09 01:53:44] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-09 01:53:44] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 6 ms.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-09 01:53:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-09 01:53:44] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-09 01:53:44] [INFO ] Added : 2 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-09 01:53:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-09 01:53:44] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-09 01:53:44] [INFO ] Added : 2 causal constraints over 1 iterations in 11 ms. Result :sat
Minimization took 3 ms.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2023-03-09 01:53:44] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-09 01:53:44] [INFO ] Added : 2 causal constraints over 1 iterations in 21 ms. Result :sat
Minimization took 8 ms.
[2023-03-09 01:53:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using 4 positive place invariants in 26 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2023-03-09 01:53:44] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-09 01:53:44] [INFO ] Added : 2 causal constraints over 1 iterations in 14 ms. Result :sat
Minimization took 6 ms.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-09 01:53:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2023-03-09 01:53:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-09 01:53:45] [INFO ] Added : 3 causal constraints over 1 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2023-03-09 01:53:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:45] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-09 01:53:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-09 01:53:45] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 4 ms.
[2023-03-09 01:53:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:45] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2023-03-09 01:53:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 0 ms returned sat
[2023-03-09 01:53:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:45] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2023-03-09 01:53:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-09 01:53:45] [INFO ] Added : 4 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2023-03-09 01:53:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:45] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-09 01:53:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 0 ms.
[2023-03-09 01:53:45] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-09 01:53:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:45] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2023-03-09 01:53:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:45] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2023-03-09 01:53:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-09 01:53:45] [INFO ] Added : 2 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2023-03-09 01:53:45] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2023-03-09 01:53:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:45] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2023-03-09 01:53:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-09 01:53:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:45] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2023-03-09 01:53:45] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2023-03-09 01:53:45] [INFO ] Added : 2 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [50, 80, 80, 1, 1, 50, 80, 80, 80, 50, 1]
Arc [1:1*[(MOD (ADD $cA 1) 81)]] contains successor/predecessor on variables of sort voitureA
Arc [6:1*[(MOD (ADD (MOD (MINUS $cB 1) 81) 81) 81)]] contains successor/predecessor on variables of sort voitureB
Arc [13:1*[(MOD (ADD $cpt 1) 11)]] contains successor/predecessor on variables of sort compteur
Arc [14:1*[(MOD (ADD $s 1) 2)]] contains successor/predecessor on variables of sort sens
[2023-03-09 01:53:45] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions 15950 arcs in 125 ms.
[2023-03-09 01:53:45] [INFO ] Unfolded 11 HLPN properties in 0 ms.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 233 ms. (steps per millisecond=42 ) properties (out of 11) seen :396
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-13 80 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-12 80 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-10 80 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 5) seen :183
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-05 80 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 4) seen :87
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-03 80 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 3) seen :26
[2023-03-09 01:53:45] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2023-03-09 01:53:45] [INFO ] Computed 7 place invariants in 37 ms
[2023-03-09 01:53:46] [INFO ] [Real]Absence check using 7 positive place invariants in 11 ms returned sat
[2023-03-09 01:53:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:46] [INFO ] [Real]Absence check using state equation in 128 ms returned sat
[2023-03-09 01:53:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:46] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-09 01:53:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:46] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2023-03-09 01:53:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:53:46] [INFO ] [Nat]Added 22 Read/Feed constraints in 69 ms returned sat
[2023-03-09 01:53:46] [INFO ] Deduced a trap composed of 5 places in 431 ms of which 5 ms to minimize.
[2023-03-09 01:53:47] [INFO ] Deduced a trap composed of 6 places in 395 ms of which 1 ms to minimize.
[2023-03-09 01:53:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 938 ms
[2023-03-09 01:53:47] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 121 ms.
[2023-03-09 01:53:47] [INFO ] Deduced a trap composed of 15 places in 313 ms of which 1 ms to minimize.
[2023-03-09 01:53:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 366 ms
[2023-03-09 01:53:48] [INFO ] Added : 11 causal constraints over 3 iterations in 716 ms. Result :sat
Minimization took 166 ms.
[2023-03-09 01:53:48] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2023-03-09 01:53:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:48] [INFO ] [Real]Absence check using state equation in 227 ms returned sat
[2023-03-09 01:53:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:48] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2023-03-09 01:53:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:48] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2023-03-09 01:53:48] [INFO ] [Nat]Added 22 Read/Feed constraints in 176 ms returned sat
[2023-03-09 01:53:48] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 110 ms.
[2023-03-09 01:53:49] [INFO ] Deduced a trap composed of 14 places in 219 ms of which 29 ms to minimize.
[2023-03-09 01:53:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 274 ms
[2023-03-09 01:53:49] [INFO ] Added : 8 causal constraints over 7 iterations in 752 ms. Result :sat
Minimization took 221 ms.
[2023-03-09 01:53:49] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-09 01:53:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:49] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2023-03-09 01:53:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:53:50] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-09 01:53:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:53:50] [INFO ] [Nat]Absence check using state equation in 86 ms returned sat
[2023-03-09 01:53:50] [INFO ] [Nat]Added 22 Read/Feed constraints in 47 ms returned sat
[2023-03-09 01:53:50] [INFO ] Deduced a trap composed of 5 places in 284 ms of which 2 ms to minimize.
[2023-03-09 01:53:50] [INFO ] Deduced a trap composed of 6 places in 232 ms of which 0 ms to minimize.
[2023-03-09 01:53:50] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 618 ms
[2023-03-09 01:53:50] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 87 ms.
[2023-03-09 01:53:51] [INFO ] Deduced a trap composed of 15 places in 211 ms of which 0 ms to minimize.
[2023-03-09 01:53:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 273 ms
[2023-03-09 01:53:51] [INFO ] Added : 11 causal constraints over 3 iterations in 523 ms. Result :sat
Minimization took 156 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[10, 6, 10]
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 188/188 places, 2108/2108 transitions.
Graph (complete) has 1882 edges and 188 vertex of which 186 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.13 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 336 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:53:52] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2023-03-09 01:53:52] [INFO ] Computed 5 place invariants in 7 ms
[2023-03-09 01:53:53] [INFO ] Dead Transitions using invariants and state equation in 569 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 907 ms. Remains : 186/188 places, 2108/2108 transitions.
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 186 cols
[2023-03-09 01:53:53] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 1424 resets, run finished after 6677 ms. (steps per millisecond=149 ) properties (out of 3) seen :24
Incomplete Best-First random walk after 1000001 steps, including 551 resets, run finished after 2565 ms. (steps per millisecond=389 ) properties (out of 3) seen :28
Incomplete Best-First random walk after 1000001 steps, including 531 resets, run finished after 2432 ms. (steps per millisecond=411 ) properties (out of 3) seen :28
Incomplete Best-First random walk after 1000000 steps, including 551 resets, run finished after 2504 ms. (steps per millisecond=399 ) properties (out of 3) seen :28
[2023-03-09 01:54:07] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2023-03-09 01:54:07] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 01:54:07] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 01:54:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:07] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2023-03-09 01:54:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:07] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 01:54:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:07] [INFO ] [Nat]Absence check using state equation in 94 ms returned sat
[2023-03-09 01:54:07] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:07] [INFO ] [Nat]Added 22 Read/Feed constraints in 132 ms returned sat
[2023-03-09 01:54:07] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 68 ms.
[2023-03-09 01:54:08] [INFO ] Added : 10 causal constraints over 2 iterations in 430 ms. Result :sat
Minimization took 373 ms.
[2023-03-09 01:54:08] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 01:54:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:08] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2023-03-09 01:54:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:08] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 01:54:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:08] [INFO ] [Nat]Absence check using state equation in 80 ms returned sat
[2023-03-09 01:54:09] [INFO ] [Nat]Added 22 Read/Feed constraints in 31 ms returned sat
[2023-03-09 01:54:09] [INFO ] Deduced a trap composed of 5 places in 247 ms of which 14 ms to minimize.
[2023-03-09 01:54:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 288 ms
[2023-03-09 01:54:09] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 65 ms.
[2023-03-09 01:54:09] [INFO ] Added : 5 causal constraints over 5 iterations in 332 ms. Result :sat
Minimization took 611 ms.
[2023-03-09 01:54:10] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:54:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:10] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2023-03-09 01:54:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:10] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:54:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:10] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2023-03-09 01:54:10] [INFO ] [Nat]Added 22 Read/Feed constraints in 100 ms returned sat
[2023-03-09 01:54:10] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 47 ms.
[2023-03-09 01:54:10] [INFO ] Added : 10 causal constraints over 2 iterations in 295 ms. Result :sat
Minimization took 327 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[10, 10, 10]
Support contains 2 out of 186 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 180 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 180 ms. Remains : 186/186 places, 2108/2108 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 205 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:54:12] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:54:12] [INFO ] Invariant cache hit.
[2023-03-09 01:54:12] [INFO ] Implicit Places using invariants in 359 ms returned []
[2023-03-09 01:54:12] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:54:12] [INFO ] Invariant cache hit.
[2023-03-09 01:54:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:15] [INFO ] Implicit Places using invariants and state equation in 2904 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 3275 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 184/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 151 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 3631 ms. Remains : 184/186 places, 2108/2108 transitions.
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 01:54:15] [INFO ] Computed 5 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 1423 resets, run finished after 5725 ms. (steps per millisecond=174 ) properties (out of 3) seen :22
Incomplete Best-First random walk after 1000001 steps, including 551 resets, run finished after 2178 ms. (steps per millisecond=459 ) properties (out of 3) seen :28
Incomplete Best-First random walk after 1000001 steps, including 531 resets, run finished after 2101 ms. (steps per millisecond=475 ) properties (out of 3) seen :26
Incomplete Best-First random walk after 1000000 steps, including 550 resets, run finished after 2246 ms. (steps per millisecond=445 ) properties (out of 3) seen :27
[2023-03-09 01:54:28] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 01:54:28] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 01:54:28] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 01:54:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:28] [INFO ] [Real]Absence check using state equation in 84 ms returned sat
[2023-03-09 01:54:28] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:28] [INFO ] [Real]Added 22 Read/Feed constraints in 18 ms returned sat
[2023-03-09 01:54:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:28] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:54:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:28] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2023-03-09 01:54:28] [INFO ] [Nat]Added 22 Read/Feed constraints in 32 ms returned sat
[2023-03-09 01:54:28] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 46 ms.
[2023-03-09 01:54:28] [INFO ] Added : 10 causal constraints over 2 iterations in 351 ms. Result :sat
Minimization took 107 ms.
[2023-03-09 01:54:28] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:54:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:28] [INFO ] [Real]Absence check using state equation in 76 ms returned sat
[2023-03-09 01:54:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:29] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 01:54:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:29] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2023-03-09 01:54:29] [INFO ] [Nat]Added 22 Read/Feed constraints in 63 ms returned sat
[2023-03-09 01:54:29] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 58 ms.
[2023-03-09 01:54:29] [INFO ] Deduced a trap composed of 5 places in 215 ms of which 0 ms to minimize.
[2023-03-09 01:54:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 257 ms
[2023-03-09 01:54:29] [INFO ] Added : 12 causal constraints over 7 iterations in 562 ms. Result :sat
Minimization took 473 ms.
[2023-03-09 01:54:30] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:54:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:30] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2023-03-09 01:54:30] [INFO ] [Real]Added 22 Read/Feed constraints in 13 ms returned sat
[2023-03-09 01:54:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:30] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 01:54:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:30] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2023-03-09 01:54:30] [INFO ] [Nat]Added 22 Read/Feed constraints in 25 ms returned sat
[2023-03-09 01:54:30] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 66 ms.
[2023-03-09 01:54:30] [INFO ] Added : 10 causal constraints over 2 iterations in 305 ms. Result :sat
Minimization took 82 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[10, 10, 10]
Support contains 2 out of 184 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Applied a total of 0 rules in 204 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 204 ms. Remains : 184/184 places, 2108/2108 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Applied a total of 0 rules in 162 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2023-03-09 01:54:32] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:54:32] [INFO ] Invariant cache hit.
[2023-03-09 01:54:32] [INFO ] Implicit Places using invariants in 365 ms returned []
[2023-03-09 01:54:32] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:54:32] [INFO ] Invariant cache hit.
[2023-03-09 01:54:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:33] [INFO ] Implicit Places using invariants and state equation in 911 ms returned []
Implicit Place search using SMT with State Equation took 1293 ms to find 0 implicit places.
[2023-03-09 01:54:33] [INFO ] Redundant transitions in 126 ms returned []
[2023-03-09 01:54:33] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
[2023-03-09 01:54:33] [INFO ] Invariant cache hit.
[2023-03-09 01:54:34] [INFO ] Dead Transitions using invariants and state equation in 618 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2212 ms. Remains : 184/184 places, 2108/2108 transitions.
Starting property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-01
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 01:54:34] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 14 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 1) seen :5
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :10
[2023-03-09 01:54:34] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 01:54:34] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:54:34] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:54:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:34] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2023-03-09 01:54:34] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:34] [INFO ] [Real]Added 22 Read/Feed constraints in 14 ms returned sat
[2023-03-09 01:54:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:34] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:54:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:34] [INFO ] [Nat]Absence check using state equation in 63 ms returned sat
[2023-03-09 01:54:34] [INFO ] [Nat]Added 22 Read/Feed constraints in 25 ms returned sat
[2023-03-09 01:54:34] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 42 ms.
[2023-03-09 01:54:35] [INFO ] Added : 10 causal constraints over 2 iterations in 262 ms. Result :sat
Minimization took 103 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Support contains 1 out of 184 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 183 transition count 2107
Applied a total of 2 rules in 212 ms. Remains 183 /184 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:54:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:54:35] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:54:36] [INFO ] Dead Transitions using invariants and state equation in 727 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 941 ms. Remains : 183/184 places, 2107/2108 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:54:36] [INFO ] Computed 5 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6335 ms. (steps per millisecond=157 ) properties (out of 1) seen :8
Incomplete Best-First random walk after 1000001 steps, including 696 resets, run finished after 2497 ms. (steps per millisecond=400 ) properties (out of 1) seen :10
[2023-03-09 01:54:45] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:54:45] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 01:54:45] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 01:54:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:45] [INFO ] [Real]Absence check using state equation in 72 ms returned sat
[2023-03-09 01:54:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:45] [INFO ] [Real]Added 22 Read/Feed constraints in 47 ms returned sat
[2023-03-09 01:54:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:54:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:45] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2023-03-09 01:54:45] [INFO ] [Nat]Added 22 Read/Feed constraints in 64 ms returned sat
[2023-03-09 01:54:45] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 59 ms.
[2023-03-09 01:54:46] [INFO ] Added : 11 causal constraints over 3 iterations in 341 ms. Result :sat
Minimization took 56 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 176 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 176 ms. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 165 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:54:47] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:54:47] [INFO ] Invariant cache hit.
[2023-03-09 01:54:47] [INFO ] Implicit Places using invariants in 400 ms returned []
[2023-03-09 01:54:47] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:54:47] [INFO ] Invariant cache hit.
[2023-03-09 01:54:47] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:48] [INFO ] Implicit Places using invariants and state equation in 745 ms returned []
Implicit Place search using SMT with State Equation took 1160 ms to find 0 implicit places.
[2023-03-09 01:54:48] [INFO ] Redundant transitions in 146 ms returned []
[2023-03-09 01:54:48] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:54:48] [INFO ] Invariant cache hit.
[2023-03-09 01:54:48] [INFO ] Dead Transitions using invariants and state equation in 656 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2148 ms. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-01 in 14525 ms.
Starting property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-09
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 01:54:49] [INFO ] Computed 5 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 14 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :6
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :10
[2023-03-09 01:54:49] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 01:54:49] [INFO ] Computed 5 place invariants in 4 ms
[2023-03-09 01:54:49] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 01:54:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:49] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2023-03-09 01:54:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:54:49] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 01:54:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:54:49] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2023-03-09 01:54:49] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:54:49] [INFO ] [Nat]Added 22 Read/Feed constraints in 49 ms returned sat
[2023-03-09 01:54:49] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 42 ms.
[2023-03-09 01:54:49] [INFO ] Deduced a trap composed of 5 places in 236 ms of which 1 ms to minimize.
[2023-03-09 01:54:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 269 ms
[2023-03-09 01:54:50] [INFO ] Added : 12 causal constraints over 7 iterations in 603 ms. Result :sat
Minimization took 329 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Support contains 1 out of 184 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 183 transition count 2107
Applied a total of 2 rules in 146 ms. Remains 183 /184 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:54:50] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:54:50] [INFO ] Computed 5 place invariants in 8 ms
[2023-03-09 01:54:51] [INFO ] Dead Transitions using invariants and state equation in 732 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 880 ms. Remains : 183/184 places, 2107/2108 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:54:51] [INFO ] Computed 5 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6332 ms. (steps per millisecond=157 ) properties (out of 1) seen :8
Incomplete Best-First random walk after 1000000 steps, including 671 resets, run finished after 2600 ms. (steps per millisecond=384 ) properties (out of 1) seen :10
[2023-03-09 01:55:00] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:55:00] [INFO ] Computed 5 place invariants in 5 ms
[2023-03-09 01:55:00] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-09 01:55:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:55:00] [INFO ] [Real]Absence check using state equation in 86 ms returned sat
[2023-03-09 01:55:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:55:00] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:55:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:55:00] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2023-03-09 01:55:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:00] [INFO ] [Nat]Added 22 Read/Feed constraints in 24 ms returned sat
[2023-03-09 01:55:00] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 56 ms.
[2023-03-09 01:55:01] [INFO ] Added : 12 causal constraints over 10 iterations in 365 ms. Result :sat
Minimization took 86 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 158 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 158 ms. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 190 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:55:01] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:01] [INFO ] Invariant cache hit.
[2023-03-09 01:55:02] [INFO ] Implicit Places using invariants in 354 ms returned []
[2023-03-09 01:55:02] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:02] [INFO ] Invariant cache hit.
[2023-03-09 01:55:02] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:03] [INFO ] Implicit Places using invariants and state equation in 843 ms returned []
Implicit Place search using SMT with State Equation took 1216 ms to find 0 implicit places.
[2023-03-09 01:55:03] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-09 01:55:03] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:03] [INFO ] Invariant cache hit.
[2023-03-09 01:55:03] [INFO ] Dead Transitions using invariants and state equation in 724 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2195 ms. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-09 in 14954 ms.
Starting property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-14
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 01:55:04] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 14 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 1) seen :5
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :10
[2023-03-09 01:55:04] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2023-03-09 01:55:04] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:55:04] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:55:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:55:04] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2023-03-09 01:55:04] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:04] [INFO ] [Real]Added 22 Read/Feed constraints in 13 ms returned sat
[2023-03-09 01:55:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:55:04] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:55:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:55:04] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2023-03-09 01:55:04] [INFO ] [Nat]Added 22 Read/Feed constraints in 22 ms returned sat
[2023-03-09 01:55:04] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 39 ms.
[2023-03-09 01:55:04] [INFO ] Added : 10 causal constraints over 2 iterations in 218 ms. Result :sat
Minimization took 71 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Support contains 1 out of 184 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 183 transition count 2107
Applied a total of 2 rules in 140 ms. Remains 183 /184 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2023-03-09 01:55:05] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:55:05] [INFO ] Computed 5 place invariants in 3 ms
[2023-03-09 01:55:05] [INFO ] Dead Transitions using invariants and state equation in 569 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 722 ms. Remains : 183/184 places, 2107/2108 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:55:05] [INFO ] Computed 5 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6943 ms. (steps per millisecond=144 ) properties (out of 1) seen :8
Incomplete Best-First random walk after 1000001 steps, including 695 resets, run finished after 2302 ms. (steps per millisecond=434 ) properties (out of 1) seen :10
[2023-03-09 01:55:15] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2023-03-09 01:55:15] [INFO ] Computed 5 place invariants in 2 ms
[2023-03-09 01:55:15] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-09 01:55:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-09 01:55:15] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2023-03-09 01:55:15] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:15] [INFO ] [Real]Added 22 Read/Feed constraints in 60 ms returned sat
[2023-03-09 01:55:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-09 01:55:15] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-09 01:55:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-09 01:55:15] [INFO ] [Nat]Absence check using state equation in 63 ms returned sat
[2023-03-09 01:55:15] [INFO ] [Nat]Added 22 Read/Feed constraints in 86 ms returned sat
[2023-03-09 01:55:15] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 72 ms.
[2023-03-09 01:55:15] [INFO ] Added : 11 causal constraints over 3 iterations in 430 ms. Result :sat
Minimization took 73 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 183 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 184 ms. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 189 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2023-03-09 01:55:16] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:16] [INFO ] Invariant cache hit.
[2023-03-09 01:55:17] [INFO ] Implicit Places using invariants in 318 ms returned []
[2023-03-09 01:55:17] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:17] [INFO ] Invariant cache hit.
[2023-03-09 01:55:17] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-09 01:55:17] [INFO ] Implicit Places using invariants and state equation in 698 ms returned []
Implicit Place search using SMT with State Equation took 1030 ms to find 0 implicit places.
[2023-03-09 01:55:17] [INFO ] Redundant transitions in 34 ms returned []
[2023-03-09 01:55:17] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
[2023-03-09 01:55:17] [INFO ] Invariant cache hit.
[2023-03-09 01:55:18] [INFO ] Dead Transitions using invariants and state equation in 613 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1909 ms. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-14 in 14578 ms.
[2023-03-09 01:55:18] [INFO ] Flatten gal took : 309 ms
[2023-03-09 01:55:19] [INFO ] Applying decomposition
[2023-03-09 01:55:19] [INFO ] Flatten gal took : 181 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4601284579620771309.txt' '-o' '/tmp/graph4601284579620771309.bin' '-w' '/tmp/graph4601284579620771309.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4601284579620771309.bin' '-l' '-1' '-v' '-w' '/tmp/graph4601284579620771309.weights' '-q' '0' '-e' '0.001'
[2023-03-09 01:55:20] [INFO ] Decomposing Gal with order
[2023-03-09 01:55:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 01:55:20] [INFO ] Removed a total of 5126 redundant transitions.
[2023-03-09 01:55:20] [INFO ] Flatten gal took : 781 ms
[2023-03-09 01:55:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 682 labels/synchronizations in 39 ms.
[2023-03-09 01:55:21] [INFO ] Time to serialize gal into /tmp/UpperBounds15229379124991984205.gal : 8 ms
[2023-03-09 01:55:21] [INFO ] Time to serialize properties into /tmp/UpperBounds6948380978941278973.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds15229379124991984205.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds6948380978941278973.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...284
Loading property file /tmp/UpperBounds6948380978941278973.prop.
Detected timeout of ITS tools.
[2023-03-09 02:15:52] [INFO ] Applying decomposition
[2023-03-09 02:15:52] [INFO ] Flatten gal took : 77 ms
[2023-03-09 02:15:52] [INFO ] Decomposing Gal with order
[2023-03-09 02:15:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 02:15:53] [INFO ] Removed a total of 11232 redundant transitions.
[2023-03-09 02:15:53] [INFO ] Flatten gal took : 244 ms
[2023-03-09 02:15:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 72 ms.
[2023-03-09 02:15:53] [INFO ] Time to serialize gal into /tmp/UpperBounds15333477626582378612.gal : 48 ms
[2023-03-09 02:15:53] [INFO ] Time to serialize properties into /tmp/UpperBounds6522047303484554476.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds15333477626582378612.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds6522047303484554476.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...284
Loading property file /tmp/UpperBounds6522047303484554476.prop.
Detected timeout of ITS tools.
[2023-03-09 02:36:24] [INFO ] Flatten gal took : 147 ms
[2023-03-09 02:36:25] [INFO ] Input system was already deterministic with 2108 transitions.
[2023-03-09 02:36:25] [INFO ] Transformed 184 places.
[2023-03-09 02:36:25] [INFO ] Transformed 2108 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-09 02:36:25] [INFO ] Time to serialize gal into /tmp/UpperBounds5796789970639794233.gal : 14 ms
[2023-03-09 02:36:25] [INFO ] Time to serialize properties into /tmp/UpperBounds7780093273750994611.prop : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds5796789970639794233.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds7780093273750994611.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...349
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds7780093273750994611.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 5444620 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16097876 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-V80P50N10"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
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 2-5348"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V80P50N10, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813689900141"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P50N10.tgz
mv BridgeAndVehicles-COL-V80P50N10 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;