Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r026-tajo-162038143400139.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool 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 r026-tajo-162038143400139
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 18K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 134K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 22K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 139K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Mar 28 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 28 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K Mar 23 02:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 23 02:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 22 11:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 22 11:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_pt
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 5 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 45K May 5 16:51 model.pnml

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

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

The expected result is a vector of 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 1620522744912

Running Version 0
[2021-05-09 01:12:28] [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]
[2021-05-09 01:12:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 01:12:28] [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.
[2021-05-09 01:12:29] [WARNING] Using fallBack plugin, rng conformance not checked
[2021-05-09 01:12:29] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1185 ms
[2021-05-09 01:12:29] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 188 PT places and 289218.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
[2021-05-09 01:12:29] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions in 4 ms.
[2021-05-09 01:12:29] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_9060072847953911587.dot
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
[2021-05-09 01:12:29] [INFO ] Computed 4 place invariants in 4 ms
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-12 50 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
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-03 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2021-05-09 01:12:29] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions in 65 ms.
[2021-05-09 01:12:29] [INFO ] Unfolded HLPN properties in 0 ms.
// Phase 1: matrix 10 rows 12 cols
[2021-05-09 01:12:29] [INFO ] Computed 4 place invariants in 3 ms
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 5 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2021-05-09 01:12:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 5 ms.
[2021-05-09 01:12:30] [INFO ] Added : 0 causal constraints over 0 iterations in 19 ms. Result :sat
Minimization took 3 ms.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 12 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2021-05-09 01:12:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-09 01:12:30] [INFO ] Added : 1 causal constraints over 1 iterations in 27 ms. Result :sat
Minimization took 2 ms.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2021-05-09 01:12:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-09 01:12:30] [INFO ] Added : 1 causal constraints over 1 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-09 01:12:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-09 01:12:30] [INFO ] Added : 2 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-09 01:12:30] [INFO ] Added : 0 causal constraints over 0 iterations in 21 ms. Result :sat
Minimization took 3 ms.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-09 01:12:30] [INFO ] Added : 0 causal constraints over 0 iterations in 4 ms. Result :sat
Minimization took 4 ms.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-09 01:12:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-09 01:12:30] [INFO ] Added : 1 causal constraints over 1 iterations in 13 ms. Result :sat
Minimization took 2 ms.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-09 01:12:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using 4 positive place invariants in 0 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 4 ms.
[2021-05-09 01:12:30] [INFO ] Added : 2 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 0 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-09 01:12:30] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-09 01:12:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using 4 positive place invariants in 0 ms returned sat
[2021-05-09 01:12:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:30] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2021-05-09 01:12:30] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-09 01:12:30] [INFO ] Added : 0 causal constraints over 0 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [1, 50, 50, 80, 80, 80, 50, 80, 1, 1, 80]
[2021-05-09 01:12:30] [INFO ] Unfolded HLPN to a Petri net with 188 places and 2108 transitions in 68 ms.
[2021-05-09 01:12:30] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_7506489430503259056.dot
Incomplete random walk after 10000 steps, including 14 resets, run finished after 417 ms. (steps per millisecond=23 ) properties (out of 11) seen :373
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-10 80 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-05 80 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 6) seen :266
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-06 80 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) seen :188
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 5) seen :163
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-15 80 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA BridgeAndVehicles-COL-V80P50N10-UpperBounds-07 80 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2021-05-09 01:12:31] [INFO ] Flow matrix only has 370 transitions (discarded 1738 similar events)
// Phase 1: matrix 370 rows 188 cols
[2021-05-09 01:12:31] [INFO ] Computed 7 place invariants in 22 ms
[2021-05-09 01:12:31] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2021-05-09 01:12:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:31] [INFO ] [Real]Absence check using state equation in 106 ms returned sat
[2021-05-09 01:12:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:31] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2021-05-09 01:12:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:31] [INFO ] [Nat]Absence check using state equation in 81 ms returned sat
[2021-05-09 01:12:31] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:12:32] [INFO ] [Nat]Added 22 Read/Feed constraints in 198 ms returned sat
[2021-05-09 01:12:32] [INFO ] Deduced a trap composed of 5 places in 326 ms of which 4 ms to minimize.
[2021-05-09 01:12:32] [INFO ] Deduced a trap composed of 5 places in 297 ms of which 2 ms to minimize.
[2021-05-09 01:12:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 686 ms
[2021-05-09 01:12:32] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 118 ms.
[2021-05-09 01:12:33] [INFO ] Added : 168 causal constraints over 35 iterations in 936 ms. Result :sat
Minimization took 325 ms.
[2021-05-09 01:12:34] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2021-05-09 01:12:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:34] [INFO ] [Real]Absence check using state equation in 85 ms returned sat
[2021-05-09 01:12:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:34] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2021-05-09 01:12:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:34] [INFO ] [Nat]Absence check using state equation in 78 ms returned sat
[2021-05-09 01:12:34] [INFO ] [Nat]Added 22 Read/Feed constraints in 173 ms returned sat
[2021-05-09 01:12:34] [INFO ] Deduced a trap composed of 5 places in 279 ms of which 2 ms to minimize.
[2021-05-09 01:12:35] [INFO ] Deduced a trap composed of 5 places in 255 ms of which 2 ms to minimize.
[2021-05-09 01:12:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 595 ms
[2021-05-09 01:12:35] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 142 ms.
[2021-05-09 01:12:36] [INFO ] Added : 168 causal constraints over 35 iterations in 997 ms. Result :sat
Minimization took 294 ms.
[2021-05-09 01:12:36] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2021-05-09 01:12:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:36] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2021-05-09 01:12:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:36] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2021-05-09 01:12:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:36] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-09 01:12:36] [INFO ] [Nat]Added 22 Read/Feed constraints in 168 ms returned sat
[2021-05-09 01:12:37] [INFO ] Deduced a trap composed of 5 places in 257 ms of which 1 ms to minimize.
[2021-05-09 01:12:37] [INFO ] Deduced a trap composed of 5 places in 235 ms of which 1 ms to minimize.
[2021-05-09 01:12:37] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 531 ms
[2021-05-09 01:12:37] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 197 transitions) in 69 ms.
[2021-05-09 01:12:38] [INFO ] Added : 168 causal constraints over 35 iterations in 789 ms. Result :sat
Minimization took 293 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[10, 10, 10]
Incomplete Parikh walk after 68100 steps, including 503 resets, run finished after 386 ms. (steps per millisecond=176 ) properties (out of 3) seen :15 could not realise parikh vector
Incomplete Parikh walk after 68100 steps, including 528 resets, run finished after 479 ms. (steps per millisecond=142 ) properties (out of 3) seen :15 could not realise parikh vector
Incomplete Parikh walk after 68100 steps, including 506 resets, run finished after 497 ms. (steps per millisecond=137 ) properties (out of 3) seen :15 could not realise parikh vector
Support contains 1 out of 188 places. Attempting structural reductions.
Starting structural reductions, 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.15 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 185 transition count 2107
Applied a total of 3 rules in 413 ms. Remains 185 /188 variables (removed 3) and now considering 2107/2108 (removed 1) transitions.
[2021-05-09 01:12:40] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2021-05-09 01:12:40] [INFO ] Computed 5 place invariants in 7 ms
[2021-05-09 01:12:40] [INFO ] Dead Transitions using invariants and state equation in 637 ms returned []
Finished structural reductions, in 1 iterations. Remains : 185/188 places, 2107/2108 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 185 cols
[2021-05-09 01:12:40] [INFO ] Computed 5 place invariants in 5 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6975 ms. (steps per millisecond=143 ) properties (out of 3) seen :21
Incomplete Best-First random walk after 1000001 steps, including 695 resets, run finished after 2896 ms. (steps per millisecond=345 ) properties (out of 3) seen :30
Incomplete Best-First random walk after 1000001 steps, including 696 resets, run finished after 2871 ms. (steps per millisecond=348 ) properties (out of 3) seen :30
Incomplete Best-First random walk after 1000001 steps, including 696 resets, run finished after 2910 ms. (steps per millisecond=343 ) properties (out of 3) seen :30
[2021-05-09 01:12:56] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2021-05-09 01:12:56] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-09 01:12:56] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-09 01:12:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:56] [INFO ] [Real]Absence check using state equation in 91 ms returned sat
[2021-05-09 01:12:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:56] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2021-05-09 01:12:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:56] [INFO ] [Nat]Absence check using state equation in 80 ms returned sat
[2021-05-09 01:12:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:12:56] [INFO ] [Nat]Added 22 Read/Feed constraints in 78 ms returned sat
[2021-05-09 01:12:57] [INFO ] Deduced a trap composed of 5 places in 252 ms of which 0 ms to minimize.
[2021-05-09 01:12:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 293 ms
[2021-05-09 01:12:57] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 53 ms.
[2021-05-09 01:12:58] [INFO ] Added : 168 causal constraints over 35 iterations in 987 ms. Result :sat
Minimization took 210 ms.
[2021-05-09 01:12:58] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2021-05-09 01:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:58] [INFO ] [Real]Absence check using state equation in 98 ms returned sat
[2021-05-09 01:12:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:12:58] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2021-05-09 01:12:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:12:58] [INFO ] [Nat]Absence check using state equation in 70 ms returned sat
[2021-05-09 01:12:58] [INFO ] [Nat]Added 22 Read/Feed constraints in 55 ms returned sat
[2021-05-09 01:12:59] [INFO ] Deduced a trap composed of 5 places in 269 ms of which 1 ms to minimize.
[2021-05-09 01:12:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 310 ms
[2021-05-09 01:12:59] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 63 ms.
[2021-05-09 01:13:00] [INFO ] Added : 168 causal constraints over 35 iterations in 950 ms. Result :sat
Minimization took 181 ms.
[2021-05-09 01:13:00] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-09 01:13:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:00] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2021-05-09 01:13:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:13:00] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2021-05-09 01:13:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:00] [INFO ] [Nat]Absence check using state equation in 88 ms returned sat
[2021-05-09 01:13:00] [INFO ] [Nat]Added 22 Read/Feed constraints in 79 ms returned sat
[2021-05-09 01:13:00] [INFO ] Deduced a trap composed of 5 places in 294 ms of which 1 ms to minimize.
[2021-05-09 01:13:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 346 ms
[2021-05-09 01:13:01] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 77 ms.
[2021-05-09 01:13:02] [INFO ] Added : 168 causal constraints over 35 iterations in 1236 ms. Result :sat
Minimization took 180 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[10, 10, 10]
Incomplete Parikh walk after 93000 steps, including 836 resets, run finished after 519 ms. (steps per millisecond=179 ) properties (out of 3) seen :24 could not realise parikh vector
Incomplete Parikh walk after 93000 steps, including 844 resets, run finished after 681 ms. (steps per millisecond=136 ) properties (out of 3) seen :21 could not realise parikh vector
Incomplete Parikh walk after 93000 steps, including 839 resets, run finished after 526 ms. (steps per millisecond=176 ) properties (out of 3) seen :24 could not realise parikh vector
Support contains 1 out of 185 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 253 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 185/185 places, 2107/2107 transitions.
Starting structural reductions, iteration 0 : 185/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 316 ms. Remains 185 /185 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2021-05-09 01:13:04] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2021-05-09 01:13:04] [INFO ] Computed 5 place invariants in 5 ms
[2021-05-09 01:13:05] [INFO ] Implicit Places using invariants in 430 ms returned []
[2021-05-09 01:13:05] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 185 cols
[2021-05-09 01:13:05] [INFO ] Computed 5 place invariants in 5 ms
[2021-05-09 01:13:05] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:13:06] [INFO ] Implicit Places using invariants and state equation in 1681 ms returned [83, 166]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 2127 ms to find 2 implicit places.
[2021-05-09 01:13:06] [INFO ] Redundant transitions in 136 ms returned []
[2021-05-09 01:13:06] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:06] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-09 01:13:07] [INFO ] Dead Transitions using invariants and state equation in 696 ms returned []
Starting structural reductions, iteration 1 : 183/185 places, 2107/2107 transitions.
Applied a total of 0 rules in 169 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2021-05-09 01:13:07] [INFO ] Redundant transitions in 29 ms returned []
[2021-05-09 01:13:07] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:07] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-09 01:13:08] [INFO ] Dead Transitions using invariants and state equation in 709 ms returned []
Finished structural reductions, in 2 iterations. Remains : 183/185 places, 2107/2107 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:08] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6735 ms. (steps per millisecond=148 ) properties (out of 3) seen :27
Incomplete Best-First random walk after 1000001 steps, including 696 resets, run finished after 2726 ms. (steps per millisecond=366 ) properties (out of 3) seen :30
Incomplete Best-First random walk after 1000001 steps, including 696 resets, run finished after 2509 ms. (steps per millisecond=398 ) properties (out of 3) seen :30
Incomplete Best-First random walk after 1000001 steps, including 697 resets, run finished after 2247 ms. (steps per millisecond=445 ) properties (out of 3) seen :30
[2021-05-09 01:13:22] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:22] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-09 01:13:22] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-09 01:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:23] [INFO ] [Real]Absence check using state equation in 100 ms returned sat
[2021-05-09 01:13:23] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:13:23] [INFO ] [Real]Added 22 Read/Feed constraints in 44 ms returned sat
[2021-05-09 01:13:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:13:23] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2021-05-09 01:13:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:23] [INFO ] [Nat]Absence check using state equation in 84 ms returned sat
[2021-05-09 01:13:23] [INFO ] [Nat]Added 22 Read/Feed constraints in 57 ms returned sat
[2021-05-09 01:13:23] [INFO ] Deduced a trap composed of 5 places in 282 ms of which 0 ms to minimize.
[2021-05-09 01:13:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 381 ms
[2021-05-09 01:13:23] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 72 ms.
[2021-05-09 01:13:26] [INFO ] Added : 167 causal constraints over 36 iterations in 2808 ms. Result :sat
Minimization took 186 ms.
[2021-05-09 01:13:26] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-09 01:13:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:26] [INFO ] [Real]Absence check using state equation in 95 ms returned sat
[2021-05-09 01:13:26] [INFO ] [Real]Added 22 Read/Feed constraints in 24 ms returned sat
[2021-05-09 01:13:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:13:26] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2021-05-09 01:13:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:26] [INFO ] [Nat]Absence check using state equation in 71 ms returned sat
[2021-05-09 01:13:27] [INFO ] [Nat]Added 22 Read/Feed constraints in 36 ms returned sat
[2021-05-09 01:13:27] [INFO ] Deduced a trap composed of 5 places in 255 ms of which 0 ms to minimize.
[2021-05-09 01:13:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 336 ms
[2021-05-09 01:13:27] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 62 ms.
[2021-05-09 01:13:29] [INFO ] Added : 167 causal constraints over 36 iterations in 2547 ms. Result :sat
Minimization took 189 ms.
[2021-05-09 01:13:30] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-09 01:13:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:30] [INFO ] [Real]Absence check using state equation in 101 ms returned sat
[2021-05-09 01:13:30] [INFO ] [Real]Added 22 Read/Feed constraints in 26 ms returned sat
[2021-05-09 01:13:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:13:30] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2021-05-09 01:13:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:30] [INFO ] [Nat]Absence check using state equation in 93 ms returned sat
[2021-05-09 01:13:30] [INFO ] [Nat]Added 22 Read/Feed constraints in 53 ms returned sat
[2021-05-09 01:13:30] [INFO ] Deduced a trap composed of 5 places in 282 ms of which 3 ms to minimize.
[2021-05-09 01:13:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 408 ms
[2021-05-09 01:13:30] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 66 ms.
[2021-05-09 01:13:33] [INFO ] Added : 167 causal constraints over 36 iterations in 3009 ms. Result :sat
Minimization took 260 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[10, 10, 10]
Incomplete Parikh walk after 63100 steps, including 549 resets, run finished after 337 ms. (steps per millisecond=187 ) properties (out of 3) seen :12 could not realise parikh vector
Incomplete Parikh walk after 63100 steps, including 550 resets, run finished after 302 ms. (steps per millisecond=208 ) properties (out of 3) seen :9 could not realise parikh vector
Incomplete Parikh walk after 63100 steps, including 549 resets, run finished after 266 ms. (steps per millisecond=237 ) properties (out of 3) seen :9 could not realise parikh vector
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 164 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, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 166 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2021-05-09 01:13:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:35] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-09 01:13:35] [INFO ] Implicit Places using invariants in 377 ms returned []
[2021-05-09 01:13:35] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:35] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 01:13:35] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:13:36] [INFO ] Implicit Places using invariants and state equation in 1171 ms returned []
Implicit Place search using SMT with State Equation took 1548 ms to find 0 implicit places.
[2021-05-09 01:13:37] [INFO ] Redundant transitions in 68 ms returned []
[2021-05-09 01:13:37] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:37] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 01:13:37] [INFO ] Dead Transitions using invariants and state equation in 819 ms returned []
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Starting property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-01
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:37] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 16 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 1) seen :4
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :10
[2021-05-09 01:13:38] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:38] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 01:13:38] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-09 01:13:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:38] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2021-05-09 01:13:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:13:38] [INFO ] [Real]Added 22 Read/Feed constraints in 44 ms returned sat
[2021-05-09 01:13:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:13:38] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2021-05-09 01:13:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:38] [INFO ] [Nat]Absence check using state equation in 90 ms returned sat
[2021-05-09 01:13:38] [INFO ] [Nat]Added 22 Read/Feed constraints in 54 ms returned sat
[2021-05-09 01:13:38] [INFO ] Deduced a trap composed of 5 places in 262 ms of which 1 ms to minimize.
[2021-05-09 01:13:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 394 ms
[2021-05-09 01:13:38] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 83 ms.
[2021-05-09 01:13:41] [INFO ] Added : 167 causal constraints over 36 iterations in 2948 ms. Result :sat
Minimization took 207 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Incomplete Parikh walk after 63100 steps, including 548 resets, run finished after 329 ms. (steps per millisecond=191 ) properties (out of 1) seen :3 could not realise parikh vector
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 197 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2021-05-09 01:13:42] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:42] [INFO ] Computed 5 place invariants in 4 ms
[2021-05-09 01:13:43] [INFO ] Dead Transitions using invariants and state equation in 826 ms returned []
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:43] [INFO ] Computed 5 place invariants in 5 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 6017 ms. (steps per millisecond=166 ) properties (out of 1) seen :8
Incomplete Best-First random walk after 1000001 steps, including 696 resets, run finished after 2210 ms. (steps per millisecond=452 ) properties (out of 1) seen :10
[2021-05-09 01:13:51] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:51] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 01:13:51] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-09 01:13:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:51] [INFO ] [Real]Absence check using state equation in 81 ms returned sat
[2021-05-09 01:13:51] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:13:51] [INFO ] [Real]Added 22 Read/Feed constraints in 26 ms returned sat
[2021-05-09 01:13:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:13:51] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2021-05-09 01:13:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:51] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2021-05-09 01:13:52] [INFO ] [Nat]Added 22 Read/Feed constraints in 54 ms returned sat
[2021-05-09 01:13:52] [INFO ] Deduced a trap composed of 5 places in 227 ms of which 1 ms to minimize.
[2021-05-09 01:13:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 312 ms
[2021-05-09 01:13:52] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 52 ms.
[2021-05-09 01:13:54] [INFO ] Added : 167 causal constraints over 36 iterations in 2608 ms. Result :sat
Minimization took 189 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Incomplete Parikh walk after 63100 steps, including 553 resets, run finished after 304 ms. (steps per millisecond=207 ) properties (out of 1) seen :4 could not realise parikh vector
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 170 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, 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.
[2021-05-09 01:13:55] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:55] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 01:13:56] [INFO ] Implicit Places using invariants in 407 ms returned []
[2021-05-09 01:13:56] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:56] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 01:13:56] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:13:57] [INFO ] Implicit Places using invariants and state equation in 1067 ms returned []
Implicit Place search using SMT with State Equation took 1476 ms to find 0 implicit places.
[2021-05-09 01:13:57] [INFO ] Redundant transitions in 83 ms returned []
[2021-05-09 01:13:57] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:57] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 01:13:58] [INFO ] Dead Transitions using invariants and state equation in 790 ms returned []
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-01 in 20245 ms.
Starting property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-04
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:58] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 16 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 1) seen :7
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :10
[2021-05-09 01:13:58] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:13:58] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-09 01:13:58] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2021-05-09 01:13:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:58] [INFO ] [Real]Absence check using state equation in 76 ms returned sat
[2021-05-09 01:13:58] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:13:58] [INFO ] [Real]Added 22 Read/Feed constraints in 20 ms returned sat
[2021-05-09 01:13:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:13:58] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2021-05-09 01:13:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:13:58] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2021-05-09 01:13:58] [INFO ] [Nat]Added 22 Read/Feed constraints in 40 ms returned sat
[2021-05-09 01:13:58] [INFO ] Deduced a trap composed of 5 places in 238 ms of which 1 ms to minimize.
[2021-05-09 01:13:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 353 ms
[2021-05-09 01:13:58] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 62 ms.
[2021-05-09 01:14:01] [INFO ] Added : 167 causal constraints over 36 iterations in 2906 ms. Result :sat
Minimization took 203 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Incomplete Parikh walk after 63100 steps, including 545 resets, run finished after 299 ms. (steps per millisecond=211 ) properties (out of 1) seen :4 could not realise parikh vector
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 162 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2021-05-09 01:14:02] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:02] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 01:14:03] [INFO ] Dead Transitions using invariants and state equation in 797 ms returned []
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:03] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 7119 ms. (steps per millisecond=140 ) properties (out of 1) seen :10
Incomplete Best-First random walk after 1000000 steps, including 695 resets, run finished after 2384 ms. (steps per millisecond=419 ) properties (out of 1) seen :10
[2021-05-09 01:14:12] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:12] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 01:14:12] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-09 01:14:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:14:12] [INFO ] [Real]Absence check using state equation in 72 ms returned sat
[2021-05-09 01:14:12] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:14:13] [INFO ] [Real]Added 22 Read/Feed constraints in 25 ms returned sat
[2021-05-09 01:14:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:14:13] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2021-05-09 01:14:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:14:13] [INFO ] [Nat]Absence check using state equation in 81 ms returned sat
[2021-05-09 01:14:13] [INFO ] [Nat]Added 22 Read/Feed constraints in 72 ms returned sat
[2021-05-09 01:14:13] [INFO ] Deduced a trap composed of 5 places in 270 ms of which 2 ms to minimize.
[2021-05-09 01:14:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 415 ms
[2021-05-09 01:14:13] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 73 ms.
[2021-05-09 01:14:16] [INFO ] Added : 167 causal constraints over 36 iterations in 2860 ms. Result :sat
Minimization took 292 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Incomplete Parikh walk after 63100 steps, including 544 resets, run finished after 265 ms. (steps per millisecond=238 ) properties (out of 1) seen :4 could not realise parikh vector
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 162 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, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 159 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2021-05-09 01:14:17] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:17] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 01:14:17] [INFO ] Implicit Places using invariants in 383 ms returned []
[2021-05-09 01:14:17] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:17] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 01:14:17] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:14:18] [INFO ] Implicit Places using invariants and state equation in 878 ms returned []
Implicit Place search using SMT with State Equation took 1275 ms to find 0 implicit places.
[2021-05-09 01:14:18] [INFO ] Redundant transitions in 78 ms returned []
[2021-05-09 01:14:18] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:18] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 01:14:19] [INFO ] Dead Transitions using invariants and state equation in 829 ms returned []
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-04 in 21423 ms.
Starting property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-09
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:19] [INFO ] Computed 5 place invariants in 4 ms
Incomplete random walk after 10000 steps, including 16 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 1) seen :6
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :10
[2021-05-09 01:14:19] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:19] [INFO ] Computed 5 place invariants in 5 ms
[2021-05-09 01:14:19] [INFO ] [Real]Absence check using 5 positive place invariants in 4 ms returned sat
[2021-05-09 01:14:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:14:19] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2021-05-09 01:14:19] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:14:19] [INFO ] [Real]Added 22 Read/Feed constraints in 26 ms returned sat
[2021-05-09 01:14:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:14:19] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2021-05-09 01:14:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:14:19] [INFO ] [Nat]Absence check using state equation in 71 ms returned sat
[2021-05-09 01:14:20] [INFO ] [Nat]Added 22 Read/Feed constraints in 53 ms returned sat
[2021-05-09 01:14:20] [INFO ] Deduced a trap composed of 5 places in 246 ms of which 1 ms to minimize.
[2021-05-09 01:14:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 339 ms
[2021-05-09 01:14:20] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 56 ms.
[2021-05-09 01:14:23] [INFO ] Added : 167 causal constraints over 36 iterations in 3338 ms. Result :sat
Minimization took 288 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Incomplete Parikh walk after 63100 steps, including 548 resets, run finished after 268 ms. (steps per millisecond=235 ) properties (out of 1) seen :4 could not realise parikh vector
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 163 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2021-05-09 01:14:24] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:24] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 01:14:25] [INFO ] Dead Transitions using invariants and state equation in 798 ms returned []
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Normalized transition count is 369 out of 2107 initially.
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:25] [INFO ] Computed 5 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 1643 resets, run finished after 5386 ms. (steps per millisecond=185 ) properties (out of 1) seen :7
Incomplete Best-First random walk after 1000001 steps, including 696 resets, run finished after 2212 ms. (steps per millisecond=452 ) properties (out of 1) seen :10
[2021-05-09 01:14:32] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:32] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 01:14:32] [INFO ] [Real]Absence check using 5 positive place invariants in 5 ms returned sat
[2021-05-09 01:14:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 01:14:33] [INFO ] [Real]Absence check using state equation in 91 ms returned sat
[2021-05-09 01:14:33] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:14:33] [INFO ] [Real]Added 22 Read/Feed constraints in 26 ms returned sat
[2021-05-09 01:14:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 01:14:33] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2021-05-09 01:14:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 01:14:33] [INFO ] [Nat]Absence check using state equation in 75 ms returned sat
[2021-05-09 01:14:33] [INFO ] [Nat]Added 22 Read/Feed constraints in 51 ms returned sat
[2021-05-09 01:14:33] [INFO ] Deduced a trap composed of 5 places in 249 ms of which 1 ms to minimize.
[2021-05-09 01:14:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 363 ms
[2021-05-09 01:14:33] [INFO ] Computed and/alt/rep : 170/338/170 causal constraints (skipped 196 transitions) in 53 ms.
[2021-05-09 01:14:37] [INFO ] Added : 167 causal constraints over 36 iterations in 3692 ms. Result :sat
Minimization took 253 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[10]
Incomplete Parikh walk after 63100 steps, including 556 resets, run finished after 292 ms. (steps per millisecond=216 ) properties (out of 1) seen :3 could not realise parikh vector
Support contains 1 out of 183 places. Attempting structural reductions.
Starting structural reductions, 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 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Starting structural reductions, iteration 0 : 183/183 places, 2107/2107 transitions.
Applied a total of 0 rules in 160 ms. Remains 183 /183 variables (removed 0) and now considering 2107/2107 (removed 0) transitions.
[2021-05-09 01:14:38] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:38] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 01:14:38] [INFO ] Implicit Places using invariants in 422 ms returned []
[2021-05-09 01:14:38] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:38] [INFO ] Computed 5 place invariants in 3 ms
[2021-05-09 01:14:38] [INFO ] State equation strengthened by 22 read => feed constraints.
[2021-05-09 01:14:39] [INFO ] Implicit Places using invariants and state equation in 920 ms returned []
Implicit Place search using SMT with State Equation took 1344 ms to find 0 implicit places.
[2021-05-09 01:14:39] [INFO ] Redundant transitions in 103 ms returned []
[2021-05-09 01:14:39] [INFO ] Flow matrix only has 369 transitions (discarded 1738 similar events)
// Phase 1: matrix 369 rows 183 cols
[2021-05-09 01:14:39] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-09 01:14:40] [INFO ] Dead Transitions using invariants and state equation in 790 ms returned []
Finished structural reductions, in 1 iterations. Remains : 183/183 places, 2107/2107 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V80P50N10-UpperBounds-09 in 20855 ms.
[2021-05-09 01:14:40] [INFO ] Flatten gal took : 184 ms
[2021-05-09 01:14:40] [INFO ] Applying decomposition
[2021-05-09 01:14:40] [INFO ] Flatten gal took : 125 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph7427220334247148231.txt, -o, /tmp/graph7427220334247148231.bin, -w, /tmp/graph7427220334247148231.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph7427220334247148231.bin, -l, -1, -v, -w, /tmp/graph7427220334247148231.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 01:14:41] [INFO ] Decomposing Gal with order
[2021-05-09 01:14:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 01:14:42] [INFO ] Removed a total of 3713 redundant transitions.
[2021-05-09 01:14:42] [INFO ] Flatten gal took : 885 ms
[2021-05-09 01:14:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 437 labels/synchronizations in 65 ms.
[2021-05-09 01:14:42] [INFO ] Time to serialize gal into /tmp/UpperBounds796229262392846171.gal : 19 ms
[2021-05-09 01:14:42] [INFO ] Time to serialize properties into /tmp/UpperBounds15808070222963990784.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds796229262392846171.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds15808070222963990784.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds796229262392846171.gal -t CGAL -reachable-file /tmp/UpperBounds15808070222963990784.prop --nowitness
Loading property file /tmp/UpperBounds15808070222963990784.prop.
Detected timeout of ITS tools.
[2021-05-09 01:35:26] [INFO ] Applying decomposition
[2021-05-09 01:35:27] [INFO ] Flatten gal took : 106 ms
[2021-05-09 01:35:27] [INFO ] Decomposing Gal with order
[2021-05-09 01:35:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 01:35:27] [INFO ] Removed a total of 11151 redundant transitions.
[2021-05-09 01:35:27] [INFO ] Flatten gal took : 237 ms
[2021-05-09 01:35:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 65 ms.
[2021-05-09 01:35:27] [INFO ] Time to serialize gal into /tmp/UpperBounds12206214139875018773.gal : 22 ms
[2021-05-09 01:35:27] [INFO ] Time to serialize properties into /tmp/UpperBounds17915339918019940791.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds12206214139875018773.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds17915339918019940791.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds12206214139875018773.gal -t CGAL -reachable-file /tmp/UpperBounds17915339918019940791.prop --nowitness
Loading property file /tmp/UpperBounds17915339918019940791.prop.
Detected timeout of ITS tools.
[2021-05-09 01:56:12] [INFO ] Flatten gal took : 101 ms
[2021-05-09 01:56:12] [INFO ] Input system was already deterministic with 2107 transitions.
[2021-05-09 01:56:12] [INFO ] Transformed 183 places.
[2021-05-09 01:56:12] [INFO ] Transformed 2107 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-09 01:56:12] [INFO ] Time to serialize gal into /tmp/UpperBounds3063648052295017434.gal : 31 ms
[2021-05-09 01:56:12] [INFO ] Time to serialize properties into /tmp/UpperBounds5883200270925471.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds3063648052295017434.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds5883200270925471.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds3063648052295017434.gal -t CGAL -reachable-file /tmp/UpperBounds5883200270925471.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds5883200270925471.prop.

BK_TIME_CONFINEMENT_REACHED

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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 2-4028"
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 r026-tajo-162038143400139"
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 ;