About the Execution of ITS-Tools for BridgeAndVehicles-COL-V80P20N10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12320.195 | 3600000.00 | 3663076.00 | 22993.30 | ? 80 20 1 ? ? 20 ? 1 1 1 80 ? 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r024-tall-165251918100117.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BridgeAndVehicles-COL-V80P20N10, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918100117
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 272K
-rw-r--r-- 1 mcc users 6.8K Apr 29 21:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Apr 29 21:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 29 21:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Apr 29 21:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:33 equiv_pt
-rw-r--r-- 1 mcc users 10 May 10 09:33 instance
-rw-r--r-- 1 mcc users 5 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 45K May 10 09:33 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-V80P20N10-UpperBounds-00
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-01
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-02
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-03
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-04
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-05
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-06
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-07
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-08
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-09
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-10
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-11
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-12
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-13
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-14
FORMULA_NAME BridgeAndVehicles-COL-V80P20N10-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1652563389611
Running Version 202205111006
[2022-05-14 21:23:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-14 21:23:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 21:23:10] [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.
[2022-05-14 21:23:11] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-14 21:23:11] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 612 ms
[2022-05-14 21:23:11] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 188 PT places and 289218.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
[2022-05-14 21:23:11] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions 56 arcs in 5 ms.
[2022-05-14 21:23:11] [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
[2022-05-14 21:23:11] [INFO ] Computed 4 place invariants in 6 ms
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-11 80 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-06 20 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-02 20 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
// Phase 1: matrix 10 rows 12 cols
[2022-05-14 21:23:11] [INFO ] Computed 4 place invariants in 1 ms
[2022-05-14 21:23:11] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2022-05-14 21:23:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:11] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2022-05-14 21:23:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:11] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:11] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2022-05-14 21:23:11] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-14 21:23:11] [INFO ] Added : 1 causal constraints over 1 iterations in 14 ms. Result :sat
Minimization took 10 ms.
[2022-05-14 21:23:11] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:11] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2022-05-14 21:23:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:11] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2022-05-14 21:23:11] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-14 21:23:11] [INFO ] Added : 2 causal constraints over 1 iterations in 15 ms. Result :sat
Minimization took 2 ms.
[2022-05-14 21:23:11] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:11] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2022-05-14 21:23:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:11] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2022-05-14 21:23:11] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-14 21:23:11] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2022-05-14 21:23:11] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:11] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2022-05-14 21:23:11] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2022-05-14 21:23:12] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 0 ms.
[2022-05-14 21:23:12] [INFO ] Added : 1 causal constraints over 1 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2022-05-14 21:23:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2022-05-14 21:23:12] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 5 ms.
[2022-05-14 21:23:12] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using 4 positive place invariants in 0 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2022-05-14 21:23:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2022-05-14 21:23:12] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-14 21:23:12] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2022-05-14 21:23:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 0 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2022-05-14 21:23:12] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-14 21:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2022-05-14 21:23:12] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-14 21:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 13 ms. Result :sat
Minimization took 2 ms.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2022-05-14 21:23:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 0 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2022-05-14 21:23:12] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-14 21:23:12] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2022-05-14 21:23:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 21:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:12] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2022-05-14 21:23:12] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-14 21:23:12] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [20, 80, 1, 20, 20, 20, 1, 1, 20, 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
[2022-05-14 21:23:12] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions 15950 arcs in 103 ms.
[2022-05-14 21:23:12] [INFO ] Unfolded 10 HLPN properties in 0 ms.
Incomplete random walk after 10002 steps, including 14 resets, run finished after 244 ms. (steps per millisecond=40 ) properties (out of 10) seen :111
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P20N10-UpperBounds-01 80 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 5) seen :38
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 5) seen :40
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :38
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 5) seen :40
Incomplete Best-First random walk after 10007 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :42
[2022-05-14 21:23:13] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2022-05-14 21:23:13] [INFO ] Computed 7 place invariants in 23 ms
[2022-05-14 21:23:13] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:13] [INFO ] [Real]Absence check using state equation in 79 ms returned sat
[2022-05-14 21:23:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:13] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:13] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2022-05-14 21:23:13] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:23:13] [INFO ] [Nat]Added 22 Read/Feed constraints in 36 ms returned sat
[2022-05-14 21:23:13] [INFO ] Deduced a trap composed of 6 places in 270 ms of which 3 ms to minimize.
[2022-05-14 21:23:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 342 ms
[2022-05-14 21:23:13] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 109 ms.
[2022-05-14 21:23:14] [INFO ] Deduced a trap composed of 5 places in 202 ms of which 2 ms to minimize.
[2022-05-14 21:23:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 262 ms
[2022-05-14 21:23:14] [INFO ] Added : 9 causal constraints over 8 iterations in 662 ms. Result :sat
Minimization took 313 ms.
[2022-05-14 21:23:14] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:14] [INFO ] [Real]Absence check using state equation in 70 ms returned sat
[2022-05-14 21:23:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:14] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:14] [INFO ] [Nat]Absence check using state equation in 82 ms returned sat
[2022-05-14 21:23:14] [INFO ] [Nat]Added 22 Read/Feed constraints in 53 ms returned sat
[2022-05-14 21:23:15] [INFO ] Deduced a trap composed of 5 places in 242 ms of which 1 ms to minimize.
[2022-05-14 21:23:15] [INFO ] Deduced a trap composed of 6 places in 278 ms of which 2 ms to minimize.
[2022-05-14 21:23:15] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 629 ms
[2022-05-14 21:23:15] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 117 ms.
[2022-05-14 21:23:16] [INFO ] Deduced a trap composed of 14 places in 183 ms of which 1 ms to minimize.
[2022-05-14 21:23:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 220 ms
[2022-05-14 21:23:16] [INFO ] Added : 11 causal constraints over 3 iterations in 465 ms. Result :sat
Minimization took 101 ms.
[2022-05-14 21:23:16] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:16] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2022-05-14 21:23:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:16] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:16] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2022-05-14 21:23:16] [INFO ] [Nat]Added 22 Read/Feed constraints in 31 ms returned sat
[2022-05-14 21:23:16] [INFO ] Deduced a trap composed of 6 places in 242 ms of which 0 ms to minimize.
[2022-05-14 21:23:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 283 ms
[2022-05-14 21:23:16] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 52 ms.
[2022-05-14 21:23:17] [INFO ] Deduced a trap composed of 5 places in 195 ms of which 0 ms to minimize.
[2022-05-14 21:23:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 233 ms
[2022-05-14 21:23:17] [INFO ] Added : 9 causal constraints over 8 iterations in 564 ms. Result :sat
Minimization took 307 ms.
[2022-05-14 21:23:17] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:17] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2022-05-14 21:23:17] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:17] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:17] [INFO ] [Nat]Absence check using state equation in 71 ms returned sat
[2022-05-14 21:23:17] [INFO ] [Nat]Added 22 Read/Feed constraints in 51 ms returned sat
[2022-05-14 21:23:18] [INFO ] Deduced a trap composed of 5 places in 262 ms of which 1 ms to minimize.
[2022-05-14 21:23:18] [INFO ] Deduced a trap composed of 6 places in 252 ms of which 1 ms to minimize.
[2022-05-14 21:23:18] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 614 ms
[2022-05-14 21:23:18] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 68 ms.
[2022-05-14 21:23:18] [INFO ] Deduced a trap composed of 14 places in 184 ms of which 0 ms to minimize.
[2022-05-14 21:23:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 225 ms
[2022-05-14 21:23:18] [INFO ] Added : 11 causal constraints over 3 iterations in 413 ms. Result :sat
Minimization took 95 ms.
[2022-05-14 21:23:19] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:19] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2022-05-14 21:23:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:19] [INFO ] [Nat]Absence check using 7 positive place invariants in 9 ms returned sat
[2022-05-14 21:23:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:19] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2022-05-14 21:23:19] [INFO ] [Nat]Added 22 Read/Feed constraints in 53 ms returned sat
[2022-05-14 21:23:19] [INFO ] Deduced a trap composed of 5 places in 230 ms of which 0 ms to minimize.
[2022-05-14 21:23:19] [INFO ] Deduced a trap composed of 6 places in 235 ms of which 0 ms to minimize.
[2022-05-14 21:23:19] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 569 ms
[2022-05-14 21:23:19] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 51 ms.
[2022-05-14 21:23:20] [INFO ] Deduced a trap composed of 14 places in 186 ms of which 0 ms to minimize.
[2022-05-14 21:23:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 230 ms
[2022-05-14 21:23:20] [INFO ] Added : 11 causal constraints over 3 iterations in 416 ms. Result :sat
Minimization took 97 ms.
Current structural bounds on expressions (after SMT) : [20, 20, 20, 20, 20] Max seen :[10, 10, 10, 10, 10]
Support contains 2 out of 188 places. Attempting structural reductions.
Starting structural reductions in SAFETY 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.10 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 359 ms. Remains 186 /188 variables (removed 2) and now considering 2108/2108 (removed 0) transitions.
[2022-05-14 21:23:21] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-14 21:23:21] [INFO ] Computed 5 place invariants in 10 ms
[2022-05-14 21:23:22] [INFO ] Dead Transitions using invariants and state equation in 646 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 186/188 places, 2108/2108 transitions.
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 186 cols
[2022-05-14 21:23:22] [INFO ] Computed 5 place invariants in 5 ms
Incomplete random walk after 1000000 steps, including 1423 resets, run finished after 7160 ms. (steps per millisecond=139 ) properties (out of 5) seen :42
Incomplete Best-First random walk after 1000001 steps, including 531 resets, run finished after 2642 ms. (steps per millisecond=378 ) properties (out of 5) seen :44
Incomplete Best-First random walk after 1000001 steps, including 552 resets, run finished after 2703 ms. (steps per millisecond=369 ) properties (out of 5) seen :46
Incomplete Best-First random walk after 1000001 steps, including 531 resets, run finished after 2608 ms. (steps per millisecond=383 ) properties (out of 5) seen :41
Incomplete Best-First random walk after 1000000 steps, including 551 resets, run finished after 2764 ms. (steps per millisecond=361 ) properties (out of 5) seen :46
Incomplete Best-First random walk after 1000001 steps, including 552 resets, run finished after 2837 ms. (steps per millisecond=352 ) properties (out of 5) seen :48
[2022-05-14 21:23:42] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-14 21:23:42] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-14 21:23:42] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:43] [INFO ] [Real]Absence check using state equation in 71 ms returned sat
[2022-05-14 21:23:43] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:43] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:43] [INFO ] [Nat]Absence check using state equation in 67 ms returned sat
[2022-05-14 21:23:43] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:23:43] [INFO ] [Nat]Added 22 Read/Feed constraints in 57 ms returned sat
[2022-05-14 21:23:43] [INFO ] Deduced a trap composed of 6 places in 255 ms of which 0 ms to minimize.
[2022-05-14 21:23:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 299 ms
[2022-05-14 21:23:43] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 59 ms.
[2022-05-14 21:23:43] [INFO ] Added : 5 causal constraints over 5 iterations in 278 ms. Result :sat
Minimization took 526 ms.
[2022-05-14 21:23:44] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:44] [INFO ] [Real]Absence check using state equation in 70 ms returned sat
[2022-05-14 21:23:44] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:44] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:44] [INFO ] [Nat]Absence check using state equation in 71 ms returned sat
[2022-05-14 21:23:44] [INFO ] [Nat]Added 22 Read/Feed constraints in 110 ms returned sat
[2022-05-14 21:23:44] [INFO ] Deduced a trap composed of 5 places in 254 ms of which 0 ms to minimize.
[2022-05-14 21:23:45] [INFO ] Deduced a trap composed of 5 places in 255 ms of which 1 ms to minimize.
[2022-05-14 21:23:45] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 671 ms
[2022-05-14 21:23:45] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 55 ms.
[2022-05-14 21:23:45] [INFO ] Added : 10 causal constraints over 2 iterations in 314 ms. Result :sat
Minimization took 678 ms.
[2022-05-14 21:23:46] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:46] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2022-05-14 21:23:46] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:46] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:46] [INFO ] [Nat]Absence check using state equation in 71 ms returned sat
[2022-05-14 21:23:46] [INFO ] [Nat]Added 22 Read/Feed constraints in 47 ms returned sat
[2022-05-14 21:23:46] [INFO ] Deduced a trap composed of 6 places in 247 ms of which 1 ms to minimize.
[2022-05-14 21:23:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 294 ms
[2022-05-14 21:23:47] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 50 ms.
[2022-05-14 21:23:47] [INFO ] Added : 5 causal constraints over 5 iterations in 267 ms. Result :sat
Minimization took 510 ms.
[2022-05-14 21:23:47] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:23:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:47] [INFO ] [Real]Absence check using state equation in 70 ms returned sat
[2022-05-14 21:23:47] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:47] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:47] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2022-05-14 21:23:48] [INFO ] [Nat]Added 22 Read/Feed constraints in 110 ms returned sat
[2022-05-14 21:23:48] [INFO ] Deduced a trap composed of 5 places in 259 ms of which 1 ms to minimize.
[2022-05-14 21:23:48] [INFO ] Deduced a trap composed of 5 places in 233 ms of which 1 ms to minimize.
[2022-05-14 21:23:48] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 640 ms
[2022-05-14 21:23:48] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 48 ms.
[2022-05-14 21:23:49] [INFO ] Added : 10 causal constraints over 2 iterations in 302 ms. Result :sat
Minimization took 677 ms.
[2022-05-14 21:23:49] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:49] [INFO ] [Real]Absence check using state equation in 65 ms returned sat
[2022-05-14 21:23:49] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:23:49] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:23:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:23:49] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2022-05-14 21:23:50] [INFO ] [Nat]Added 22 Read/Feed constraints in 109 ms returned sat
[2022-05-14 21:23:50] [INFO ] Deduced a trap composed of 5 places in 229 ms of which 0 ms to minimize.
[2022-05-14 21:23:50] [INFO ] Deduced a trap composed of 5 places in 234 ms of which 1 ms to minimize.
[2022-05-14 21:23:50] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 620 ms
[2022-05-14 21:23:50] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 58 ms.
[2022-05-14 21:23:50] [INFO ] Added : 10 causal constraints over 2 iterations in 313 ms. Result :sat
Minimization took 676 ms.
Current structural bounds on expressions (after SMT) : [20, 20, 20, 20, 20] Max seen :[10, 10, 10, 10, 10]
Support contains 2 out of 186 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 167 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 186/186 places, 2108/2108 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 186/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 170 ms. Remains 186 /186 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-14 21:23:52] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-14 21:23:52] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-14 21:23:52] [INFO ] Implicit Places using invariants in 381 ms returned []
[2022-05-14 21:23:52] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 186 cols
[2022-05-14 21:23:52] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 21:23:52] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:23:54] [INFO ] Implicit Places using invariants and state equation in 1275 ms returned [83, 167]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1679 ms to find 2 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 184/186 places, 2108/2108 transitions.
Applied a total of 0 rules in 168 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 184/186 places, 2108/2108 transitions.
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:23:54] [INFO ] Computed 5 place invariants in 7 ms
Incomplete random walk after 1000000 steps, including 1423 resets, run finished after 6520 ms. (steps per millisecond=153 ) properties (out of 5) seen :40
Incomplete Best-First random walk after 1000000 steps, including 532 resets, run finished after 2392 ms. (steps per millisecond=418 ) properties (out of 5) seen :47
Incomplete Best-First random walk after 1000001 steps, including 551 resets, run finished after 2483 ms. (steps per millisecond=402 ) properties (out of 5) seen :46
Incomplete Best-First random walk after 1000001 steps, including 532 resets, run finished after 2291 ms. (steps per millisecond=436 ) properties (out of 5) seen :44
Incomplete Best-First random walk after 1000001 steps, including 551 resets, run finished after 2314 ms. (steps per millisecond=432 ) properties (out of 5) seen :48
Incomplete Best-First random walk after 1000001 steps, including 551 resets, run finished after 2329 ms. (steps per millisecond=429 ) properties (out of 5) seen :46
[2022-05-14 21:24:12] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:24:12] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 21:24:12] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:12] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2022-05-14 21:24:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:12] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:12] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2022-05-14 21:24:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:24:12] [INFO ] [Nat]Added 22 Read/Feed constraints in 64 ms returned sat
[2022-05-14 21:24:13] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 44 ms.
[2022-05-14 21:24:13] [INFO ] Added : 4 causal constraints over 2 iterations in 135 ms. Result :sat
Minimization took 266 ms.
[2022-05-14 21:24:13] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:24:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:13] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2022-05-14 21:24:13] [INFO ] [Real]Added 22 Read/Feed constraints in 14 ms returned sat
[2022-05-14 21:24:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:13] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:13] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2022-05-14 21:24:13] [INFO ] [Nat]Added 22 Read/Feed constraints in 27 ms returned sat
[2022-05-14 21:24:13] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 46 ms.
[2022-05-14 21:24:14] [INFO ] Deduced a trap composed of 15 places in 181 ms of which 0 ms to minimize.
[2022-05-14 21:24:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 219 ms
[2022-05-14 21:24:14] [INFO ] Added : 10 causal constraints over 2 iterations in 512 ms. Result :sat
Minimization took 106 ms.
[2022-05-14 21:24:14] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:14] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2022-05-14 21:24:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:14] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:24:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:14] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2022-05-14 21:24:14] [INFO ] [Nat]Added 22 Read/Feed constraints in 64 ms returned sat
[2022-05-14 21:24:14] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 56 ms.
[2022-05-14 21:24:14] [INFO ] Added : 4 causal constraints over 2 iterations in 160 ms. Result :sat
Minimization took 263 ms.
[2022-05-14 21:24:15] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:15] [INFO ] [Real]Absence check using state equation in 120 ms returned sat
[2022-05-14 21:24:15] [INFO ] [Real]Added 22 Read/Feed constraints in 27 ms returned sat
[2022-05-14 21:24:15] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:15] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:15] [INFO ] [Nat]Absence check using state equation in 63 ms returned sat
[2022-05-14 21:24:15] [INFO ] [Nat]Added 22 Read/Feed constraints in 26 ms returned sat
[2022-05-14 21:24:15] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 47 ms.
[2022-05-14 21:24:15] [INFO ] Deduced a trap composed of 15 places in 148 ms of which 1 ms to minimize.
[2022-05-14 21:24:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 187 ms
[2022-05-14 21:24:15] [INFO ] Added : 10 causal constraints over 2 iterations in 486 ms. Result :sat
Minimization took 107 ms.
[2022-05-14 21:24:16] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2022-05-14 21:24:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:16] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2022-05-14 21:24:16] [INFO ] [Real]Added 22 Read/Feed constraints in 21 ms returned sat
[2022-05-14 21:24:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:16] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:16] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2022-05-14 21:24:16] [INFO ] [Nat]Added 22 Read/Feed constraints in 28 ms returned sat
[2022-05-14 21:24:16] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 44 ms.
[2022-05-14 21:24:16] [INFO ] Deduced a trap composed of 15 places in 145 ms of which 0 ms to minimize.
[2022-05-14 21:24:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 184 ms
[2022-05-14 21:24:16] [INFO ] Added : 10 causal constraints over 2 iterations in 486 ms. Result :sat
Minimization took 106 ms.
Current structural bounds on expressions (after SMT) : [20, 20, 20, 20, 20] Max seen :[10, 10, 10, 10, 10]
Support contains 2 out of 184 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Applied a total of 0 rules in 158 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 184/184 places, 2108/2108 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 184/184 places, 2108/2108 transitions.
Applied a total of 0 rules in 139 ms. Remains 184 /184 variables (removed 0) and now considering 2108/2108 (removed 0) transitions.
[2022-05-14 21:24:17] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:24:17] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 21:24:18] [INFO ] Implicit Places using invariants in 325 ms returned []
[2022-05-14 21:24:18] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:24:18] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 21:24:18] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:24:19] [INFO ] Implicit Places using invariants and state equation in 833 ms returned []
Implicit Place search using SMT with State Equation took 1163 ms to find 0 implicit places.
[2022-05-14 21:24:19] [INFO ] Redundant transitions in 112 ms returned []
[2022-05-14 21:24:19] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:24:19] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 21:24:19] [INFO ] Dead Transitions using invariants and state equation in 639 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 184/184 places, 2108/2108 transitions.
Starting property specific reduction for BridgeAndVehicles-COL-V80P20N10-UpperBounds-00
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:24:19] [INFO ] Computed 5 place invariants in 5 ms
Incomplete random walk after 10000 steps, including 14 resets, run finished after 66 ms. (steps per millisecond=151 ) 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
[2022-05-14 21:24:19] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:24:19] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:24:19] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:24:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:20] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2022-05-14 21:24:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:20] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:20] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2022-05-14 21:24:20] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:24:20] [INFO ] [Nat]Added 22 Read/Feed constraints in 62 ms returned sat
[2022-05-14 21:24:20] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 43 ms.
[2022-05-14 21:24:20] [INFO ] Added : 4 causal constraints over 2 iterations in 134 ms. Result :sat
Minimization took 268 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[10]
Support contains 1 out of 184 places. Attempting structural reductions.
Starting structural reductions in SAFETY 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 161 ms. Remains 183 /184 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-14 21:24:20] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:20] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 21:24:21] [INFO ] Dead Transitions using invariants and state equation in 639 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/184 places, 2107/2108 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:21] [INFO ] Computed 5 place invariants in 8 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6591 ms. (steps per millisecond=151 ) properties (out of 1) seen :9
Incomplete Best-First random walk after 1000000 steps, including 671 resets, run finished after 2605 ms. (steps per millisecond=383 ) properties (out of 1) seen :10
[2022-05-14 21:24:30] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:30] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:24:30] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:30] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2022-05-14 21:24:30] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:30] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:30] [INFO ] [Nat]Absence check using state equation in 66 ms returned sat
[2022-05-14 21:24:30] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:24:31] [INFO ] [Nat]Added 22 Read/Feed constraints in 29 ms returned sat
[2022-05-14 21:24:31] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 45 ms.
[2022-05-14 21:24:31] [INFO ] Added : 12 causal constraints over 10 iterations in 287 ms. Result :sat
Minimization took 66 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[10]
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 144 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 147 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2022-05-14 21:24:31] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:31] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 21:24:32] [INFO ] Implicit Places using invariants in 346 ms returned []
[2022-05-14 21:24:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:32] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 21:24:32] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:24:33] [INFO ] Implicit Places using invariants and state equation in 1041 ms returned []
Implicit Place search using SMT with State Equation took 1389 ms to find 0 implicit places.
[2022-05-14 21:24:33] [INFO ] Redundant transitions in 43 ms returned []
[2022-05-14 21:24:33] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:33] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 21:24:33] [INFO ] Dead Transitions using invariants and state equation in 614 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P20N10-UpperBounds-00 in 14091 ms.
Starting property specific reduction for BridgeAndVehicles-COL-V80P20N10-UpperBounds-04
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:24:33] [INFO ] Computed 5 place invariants in 6 ms
Incomplete random walk after 10000 steps, including 14 resets, run finished after 65 ms. (steps per millisecond=153 ) 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
[2022-05-14 21:24:34] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:24:34] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:24:34] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:24:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:34] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2022-05-14 21:24:34] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:24:34] [INFO ] [Real]Added 22 Read/Feed constraints in 15 ms returned sat
[2022-05-14 21:24:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:34] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:24:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:34] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2022-05-14 21:24:34] [INFO ] [Nat]Added 22 Read/Feed constraints in 27 ms returned sat
[2022-05-14 21:24:34] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 43 ms.
[2022-05-14 21:24:34] [INFO ] Deduced a trap composed of 15 places in 155 ms of which 0 ms to minimize.
[2022-05-14 21:24:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 197 ms
[2022-05-14 21:24:34] [INFO ] Added : 10 causal constraints over 2 iterations in 482 ms. Result :sat
Minimization took 107 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[10]
Support contains 1 out of 184 places. Attempting structural reductions.
Starting structural reductions in SAFETY 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 168 ms. Remains 183 /184 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-14 21:24:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:35] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:24:35] [INFO ] Dead Transitions using invariants and state equation in 605 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/184 places, 2107/2108 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:35] [INFO ] Computed 5 place invariants in 6 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6683 ms. (steps per millisecond=149 ) properties (out of 1) seen :8
Incomplete Best-First random walk after 1000000 steps, including 695 resets, run finished after 2702 ms. (steps per millisecond=370 ) properties (out of 1) seen :10
[2022-05-14 21:24:45] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:45] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:24:45] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:45] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2022-05-14 21:24:45] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:24:45] [INFO ] [Real]Added 22 Read/Feed constraints in 31 ms returned sat
[2022-05-14 21:24:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:24:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:45] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2022-05-14 21:24:45] [INFO ] [Nat]Added 22 Read/Feed constraints in 36 ms returned sat
[2022-05-14 21:24:45] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 44 ms.
[2022-05-14 21:24:45] [INFO ] Added : 10 causal constraints over 2 iterations in 306 ms. Result :sat
Minimization took 76 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[10]
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 167 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 148 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2022-05-14 21:24:46] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:46] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:24:46] [INFO ] Implicit Places using invariants in 327 ms returned []
[2022-05-14 21:24:46] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:46] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 21:24:46] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:24:47] [INFO ] Implicit Places using invariants and state equation in 889 ms returned []
Implicit Place search using SMT with State Equation took 1218 ms to find 0 implicit places.
[2022-05-14 21:24:47] [INFO ] Redundant transitions in 54 ms returned []
[2022-05-14 21:24:47] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:47] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:24:48] [INFO ] Dead Transitions using invariants and state equation in 645 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P20N10-UpperBounds-04 in 14491 ms.
Starting property specific reduction for BridgeAndVehicles-COL-V80P20N10-UpperBounds-05
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:24:48] [INFO ] Computed 5 place invariants in 5 ms
Incomplete random walk after 10000 steps, including 14 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 1) seen :6
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :10
[2022-05-14 21:24:48] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:24:48] [INFO ] Computed 5 place invariants in 6 ms
[2022-05-14 21:24:48] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:24:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:48] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2022-05-14 21:24:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:48] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:48] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2022-05-14 21:24:48] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:24:48] [INFO ] [Nat]Added 22 Read/Feed constraints in 59 ms returned sat
[2022-05-14 21:24:48] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 42 ms.
[2022-05-14 21:24:48] [INFO ] Added : 4 causal constraints over 2 iterations in 129 ms. Result :sat
Minimization took 269 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[10]
Support contains 1 out of 184 places. Attempting structural reductions.
Starting structural reductions in SAFETY 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 156 ms. Remains 183 /184 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-14 21:24:49] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:49] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 21:24:50] [INFO ] Dead Transitions using invariants and state equation in 650 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/184 places, 2107/2108 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:50] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6491 ms. (steps per millisecond=154 ) properties (out of 1) seen :8
Incomplete Best-First random walk after 1000001 steps, including 671 resets, run finished after 2570 ms. (steps per millisecond=389 ) properties (out of 1) seen :10
[2022-05-14 21:24:59] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:24:59] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:24:59] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:24:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:59] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2022-05-14 21:24:59] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:24:59] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:24:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:24:59] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2022-05-14 21:24:59] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:24:59] [INFO ] [Nat]Added 22 Read/Feed constraints in 29 ms returned sat
[2022-05-14 21:24:59] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 43 ms.
[2022-05-14 21:24:59] [INFO ] Added : 12 causal constraints over 10 iterations in 282 ms. Result :sat
Minimization took 67 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[10]
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 141 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 142 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2022-05-14 21:25:00] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:00] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 21:25:00] [INFO ] Implicit Places using invariants in 329 ms returned []
[2022-05-14 21:25:00] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:00] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 21:25:00] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:25:01] [INFO ] Implicit Places using invariants and state equation in 857 ms returned []
Implicit Place search using SMT with State Equation took 1187 ms to find 0 implicit places.
[2022-05-14 21:25:01] [INFO ] Redundant transitions in 54 ms returned []
[2022-05-14 21:25:01] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:01] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 21:25:02] [INFO ] Dead Transitions using invariants and state equation in 570 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P20N10-UpperBounds-05 in 13649 ms.
Starting property specific reduction for BridgeAndVehicles-COL-V80P20N10-UpperBounds-07
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:25:02] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 14 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 1) seen :4
Incomplete Best-First random walk after 10008 steps, including 5 resets, run finished after 24 ms. (steps per millisecond=417 ) properties (out of 1) seen :10
[2022-05-14 21:25:02] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:25:02] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:25:02] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:25:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:25:02] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2022-05-14 21:25:02] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:25:02] [INFO ] [Real]Added 22 Read/Feed constraints in 18 ms returned sat
[2022-05-14 21:25:02] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:25:02] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:25:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:25:02] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2022-05-14 21:25:02] [INFO ] [Nat]Added 22 Read/Feed constraints in 31 ms returned sat
[2022-05-14 21:25:02] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 42 ms.
[2022-05-14 21:25:02] [INFO ] Deduced a trap composed of 15 places in 146 ms of which 0 ms to minimize.
[2022-05-14 21:25:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 190 ms
[2022-05-14 21:25:02] [INFO ] Added : 10 causal constraints over 2 iterations in 467 ms. Result :sat
Minimization took 99 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[10]
Support contains 1 out of 184 places. Attempting structural reductions.
Starting structural reductions in SAFETY 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 158 ms. Remains 183 /184 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-14 21:25:03] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:03] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 21:25:03] [INFO ] Dead Transitions using invariants and state equation in 564 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/184 places, 2107/2108 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:03] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6488 ms. (steps per millisecond=154 ) properties (out of 1) seen :8
Incomplete Best-First random walk after 1000001 steps, including 695 resets, run finished after 2646 ms. (steps per millisecond=377 ) properties (out of 1) seen :10
[2022-05-14 21:25:13] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:13] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:25:13] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:25:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:25:13] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2022-05-14 21:25:13] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:25:13] [INFO ] [Real]Added 22 Read/Feed constraints in 33 ms returned sat
[2022-05-14 21:25:13] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:25:13] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:25:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:25:13] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2022-05-14 21:25:13] [INFO ] [Nat]Added 22 Read/Feed constraints in 38 ms returned sat
[2022-05-14 21:25:13] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 60 ms.
[2022-05-14 21:25:13] [INFO ] Added : 10 causal constraints over 2 iterations in 307 ms. Result :sat
Minimization took 75 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[10]
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 146 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 137 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2022-05-14 21:25:14] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:14] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 21:25:14] [INFO ] Implicit Places using invariants in 325 ms returned []
[2022-05-14 21:25:14] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:14] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 21:25:14] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:25:15] [INFO ] Implicit Places using invariants and state equation in 860 ms returned []
Implicit Place search using SMT with State Equation took 1188 ms to find 0 implicit places.
[2022-05-14 21:25:15] [INFO ] Redundant transitions in 53 ms returned []
[2022-05-14 21:25:15] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:15] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 21:25:16] [INFO ] Dead Transitions using invariants and state equation in 567 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P20N10-UpperBounds-07 in 14030 ms.
Starting property specific reduction for BridgeAndVehicles-COL-V80P20N10-UpperBounds-12
Normalized transition count is 370 out of 2108 initially.
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:25:16] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 14 resets, run finished after 62 ms. (steps per millisecond=161 ) 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
[2022-05-14 21:25:16] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 184 cols
[2022-05-14 21:25:16] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 21:25:16] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:25:16] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2022-05-14 21:25:16] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:25:16] [INFO ] [Real]Added 22 Read/Feed constraints in 19 ms returned sat
[2022-05-14 21:25:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:25:16] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 21:25:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:25:16] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2022-05-14 21:25:16] [INFO ] [Nat]Added 22 Read/Feed constraints in 26 ms returned sat
[2022-05-14 21:25:16] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 57 ms.
[2022-05-14 21:25:16] [INFO ] Deduced a trap composed of 15 places in 148 ms of which 1 ms to minimize.
[2022-05-14 21:25:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 189 ms
[2022-05-14 21:25:16] [INFO ] Added : 10 causal constraints over 2 iterations in 478 ms. Result :sat
Minimization took 103 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[10]
Support contains 1 out of 184 places. Attempting structural reductions.
Starting structural reductions in SAFETY 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 155 ms. Remains 183 /184 variables (removed 1) and now considering 2107/2108 (removed 1) transitions.
[2022-05-14 21:25:17] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:17] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 21:25:17] [INFO ] Dead Transitions using invariants and state equation in 570 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/184 places, 2107/2108 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:17] [INFO ] Computed 5 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6494 ms. (steps per millisecond=153 ) properties (out of 1) seen :8
Incomplete Best-First random walk after 1000001 steps, including 695 resets, run finished after 2648 ms. (steps per millisecond=377 ) properties (out of 1) seen :10
[2022-05-14 21:25:27] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:27] [INFO ] Computed 5 place invariants in 8 ms
[2022-05-14 21:25:27] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:25:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 21:25:27] [INFO ] [Real]Absence check using state equation in 57 ms returned sat
[2022-05-14 21:25:27] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:25:27] [INFO ] [Real]Added 22 Read/Feed constraints in 30 ms returned sat
[2022-05-14 21:25:27] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 21:25:27] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 21:25:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 21:25:27] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2022-05-14 21:25:27] [INFO ] [Nat]Added 22 Read/Feed constraints in 33 ms returned sat
[2022-05-14 21:25:27] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 42 ms.
[2022-05-14 21:25:27] [INFO ] Added : 10 causal constraints over 2 iterations in 289 ms. Result :sat
Minimization took 74 ms.
Current structural bounds on expressions (after SMT) : [20] Max seen :[10]
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 140 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 145 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2022-05-14 21:25:28] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:28] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 21:25:28] [INFO ] Implicit Places using invariants in 314 ms returned []
[2022-05-14 21:25:28] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:28] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 21:25:28] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-14 21:25:29] [INFO ] Implicit Places using invariants and state equation in 917 ms returned []
Implicit Place search using SMT with State Equation took 1232 ms to find 0 implicit places.
[2022-05-14 21:25:29] [INFO ] Redundant transitions in 64 ms returned []
[2022-05-14 21:25:29] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2022-05-14 21:25:29] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 21:25:30] [INFO ] Dead Transitions using invariants and state equation in 566 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P20N10-UpperBounds-12 in 14074 ms.
[2022-05-14 21:25:30] [INFO ] Flatten gal took : 242 ms
[2022-05-14 21:25:30] [INFO ] Applying decomposition
[2022-05-14 21:25:30] [INFO ] Flatten gal took : 142 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7951489788462013295.txt' '-o' '/tmp/graph7951489788462013295.bin' '-w' '/tmp/graph7951489788462013295.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7951489788462013295.bin' '-l' '-1' '-v' '-w' '/tmp/graph7951489788462013295.weights' '-q' '0' '-e' '0.001'
[2022-05-14 21:25:31] [INFO ] Decomposing Gal with order
[2022-05-14 21:25:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 21:25:32] [INFO ] Removed a total of 3713 redundant transitions.
[2022-05-14 21:25:32] [INFO ] Flatten gal took : 909 ms
[2022-05-14 21:25:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 437 labels/synchronizations in 55 ms.
[2022-05-14 21:25:32] [INFO ] Time to serialize gal into /tmp/UpperBounds6221858011197312602.gal : 12 ms
[2022-05-14 21:25:32] [INFO ] Time to serialize properties into /tmp/UpperBounds12693978223578553423.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds6221858011197312602.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds12693978223578553423.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...275
Loading property file /tmp/UpperBounds12693978223578553423.prop.
Detected timeout of ITS tools.
[2022-05-14 21:46:18] [INFO ] Applying decomposition
[2022-05-14 21:46:18] [INFO ] Flatten gal took : 85 ms
[2022-05-14 21:46:18] [INFO ] Decomposing Gal with order
[2022-05-14 21:46:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 21:46:18] [INFO ] Removed a total of 11232 redundant transitions.
[2022-05-14 21:46:18] [INFO ] Flatten gal took : 241 ms
[2022-05-14 21:46:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 34 ms.
[2022-05-14 21:46:19] [INFO ] Time to serialize gal into /tmp/UpperBounds6738574803250121848.gal : 16 ms
[2022-05-14 21:46:19] [INFO ] Time to serialize properties into /tmp/UpperBounds7308589252105587314.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds6738574803250121848.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds7308589252105587314.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...274
Loading property file /tmp/UpperBounds7308589252105587314.prop.
Detected timeout of ITS tools.
[2022-05-14 22:07:05] [INFO ] Flatten gal took : 76 ms
[2022-05-14 22:07:05] [INFO ] Input system was already deterministic with 2108 transitions.
[2022-05-14 22:07:05] [INFO ] Transformed 184 places.
[2022-05-14 22:07:05] [INFO ] Transformed 2108 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/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//..//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
[2022-05-14 22:07:06] [INFO ] Time to serialize gal into /tmp/UpperBounds4332418219368191969.gal : 65 ms
[2022-05-14 22:07:07] [INFO ] Time to serialize properties into /tmp/UpperBounds2043137028981512976.prop : 1299 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds4332418219368191969.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds2043137028981512976.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...340
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds2043137028981512976.prop.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BridgeAndVehicles-COL-V80P20N10"
export BK_EXAMINATION="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 2-4028"
echo " Executing tool itstools"
echo " Input is BridgeAndVehicles-COL-V80P20N10, 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 r024-tall-165251918100117"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V80P20N10.tgz
mv BridgeAndVehicles-COL-V80P20N10 execution
cd execution
if [ "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 '
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 ;