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.r028-tall-165251936000037.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 gold2021
Input is BridgeAndVehicles-COL-V50P50N20, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r028-tall-165251936000037
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 264K
-rw-r--r-- 1 mcc users 7.7K Apr 29 23:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 29 23:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 29 23:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Apr 29 23:46 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 42K 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-V50P50N20-UpperBounds-00
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-01
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-02
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-03
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-04
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-05
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-06
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-07
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-08
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-09
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-10
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-11
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-12
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-13
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-14
FORMULA_NAME BridgeAndVehicles-COL-V50P50N20-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1652537378066

Running Version 0
[2022-05-14 14:09:39] [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 14:09:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 14:09:39] [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.
[2022-05-14 14:09:40] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-14 14:09:40] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 553 ms
[2022-05-14 14:09:40] [INFO ] Imported 15 HL places and 11 HL transitions for a total of 138 PT places and 218878.0 transition bindings in 17 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 4 ms.
[2022-05-14 14:09:40] [INFO ] Built PT skeleton of HLPN with 15 places and 11 transitions in 3 ms.
[2022-05-14 14:09:40] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_3346437941820859438.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
[2022-05-14 14:09:40] [INFO ] Computed 4 place invariants in 7 ms
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-02 50 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2022-05-14 14:09:40] [INFO ] Unfolded HLPN to a Petri net with 138 places and 2348 transitions in 61 ms.
[2022-05-14 14:09:40] [INFO ] Unfolded HLPN properties in 0 ms.
// Phase 1: matrix 10 rows 12 cols
[2022-05-14 14:09:40] [INFO ] Computed 4 place invariants in 3 ms
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using 4 positive place invariants in 4 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2022-05-14 14:09:40] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-14 14:09:40] [INFO ] Added : 0 causal constraints over 0 iterations in 8 ms. Result :sat
Minimization took 6 ms.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2022-05-14 14:09:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2022-05-14 14:09:40] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 3 ms.
[2022-05-14 14:09:40] [INFO ] Added : 1 causal constraints over 1 iterations in 15 ms. Result :sat
Minimization took 3 ms.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2022-05-14 14:09:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2022-05-14 14:09:40] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-14 14:09:40] [INFO ] Added : 2 causal constraints over 1 iterations in 15 ms. Result :sat
Minimization took 3 ms.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2022-05-14 14:09:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2022-05-14 14:09:40] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-14 14:09:40] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2022-05-14 14:09:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2022-05-14 14:09:40] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-14 14:09:40] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2022-05-14 14:09:40] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 4 ms.
[2022-05-14 14:09:40] [INFO ] Added : 0 causal constraints over 0 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2022-05-14 14:09:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 0 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2022-05-14 14:09:40] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-14 14:09:40] [INFO ] Added : 0 causal constraints over 0 iterations in 5 ms. Result :sat
Minimization took 2 ms.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2022-05-14 14:09:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:40] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2022-05-14 14:09:40] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 6 ms.
[2022-05-14 14:09:40] [INFO ] Added : 1 causal constraints over 1 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2022-05-14 14:09:40] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:41] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2022-05-14 14:09:41] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:09:41] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2022-05-14 14:09:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:41] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2022-05-14 14:09:41] [INFO ] Computed and/alt/rep : 6/9/6 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-14 14:09:41] [INFO ] Added : 2 causal constraints over 1 iterations in 18 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 50, 1, 50, 50, 1, 50, 50]
[2022-05-14 14:09:41] [INFO ] Unfolded HLPN to a Petri net with 138 places and 2348 transitions in 38 ms.
[2022-05-14 14:09:41] [INFO ] Unfolded HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1001_2259602874749991616.dot
Incomplete random walk after 10000 steps, including 23 resets, run finished after 264 ms. (steps per millisecond=37 ) properties (out of 9) seen :216
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-15 50 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-04 50 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 5) seen :113
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-10 50 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-00 50 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 3) seen :30
Incomplete Best-First random walk after 10015 steps, including 7 resets, run finished after 31 ms. (steps per millisecond=323 ) properties (out of 3) seen :44
[2022-05-14 14:09:41] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 138 cols
[2022-05-14 14:09:41] [INFO ] Computed 7 place invariants in 27 ms
[2022-05-14 14:09:41] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-14 14:09:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:41] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2022-05-14 14:09:41] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:09:41] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-14 14:09:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:41] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2022-05-14 14:09:41] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:09:41] [INFO ] [Nat]Added 42 Read/Feed constraints in 49 ms returned sat
[2022-05-14 14:09:42] [INFO ] Deduced a trap composed of 26 places in 240 ms of which 3 ms to minimize.
[2022-05-14 14:09:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 284 ms
[2022-05-14 14:09:42] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 112 ms.
[2022-05-14 14:09:42] [INFO ] Added : 117 causal constraints over 25 iterations in 648 ms. Result :sat
Minimization took 98 ms.
[2022-05-14 14:09:42] [INFO ] [Real]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-14 14:09:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:42] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2022-05-14 14:09:42] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:09:42] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-14 14:09:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:43] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2022-05-14 14:09:43] [INFO ] [Nat]Added 42 Read/Feed constraints in 27 ms returned sat
[2022-05-14 14:09:43] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 146 ms.
[2022-05-14 14:09:43] [INFO ] Added : 116 causal constraints over 29 iterations in 731 ms. Result :sat
Minimization took 160 ms.
[2022-05-14 14:09:44] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-14 14:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:44] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2022-05-14 14:09:44] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:09:44] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-14 14:09:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:09:44] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2022-05-14 14:09:44] [INFO ] [Nat]Added 42 Read/Feed constraints in 42 ms returned sat
[2022-05-14 14:09:44] [INFO ] Deduced a trap composed of 26 places in 203 ms of which 2 ms to minimize.
[2022-05-14 14:09:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 238 ms
[2022-05-14 14:09:44] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 61 ms.
[2022-05-14 14:09:45] [INFO ] Added : 117 causal constraints over 25 iterations in 577 ms. Result :sat
Minimization took 89 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[20, 20, 20]
Incomplete Parikh walk after 214300 steps, including 1258 resets, run finished after 1853 ms. (steps per millisecond=115 ) properties (out of 3) seen :48 could not realise parikh vector
Incomplete Parikh walk after 168700 steps, including 1179 resets, run finished after 1512 ms. (steps per millisecond=111 ) properties (out of 3) seen :59 could not realise parikh vector
Incomplete Parikh walk after 214300 steps, including 1262 resets, run finished after 1894 ms. (steps per millisecond=113 ) properties (out of 3) seen :48 could not realise parikh vector
Support contains 2 out of 138 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 138/138 places, 2348/2348 transitions.
Graph (complete) has 1302 edges and 138 vertex of which 136 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.12 ms
Discarding 2 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 367 ms. Remains 136 /138 variables (removed 2) and now considering 2348/2348 (removed 0) transitions.
[2022-05-14 14:09:50] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2022-05-14 14:09:50] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 14:09:51] [INFO ] Dead Transitions using invariants and state equation in 747 ms returned []
Finished structural reductions, in 1 iterations. Remains : 136/138 places, 2348/2348 transitions.
Normalized transition count is 290 out of 2348 initially.
// Phase 1: matrix 290 rows 136 cols
[2022-05-14 14:09:51] [INFO ] Computed 5 place invariants in 7 ms
Incomplete random walk after 1000000 steps, including 2316 resets, run finished after 7858 ms. (steps per millisecond=127 ) properties (out of 3) seen :24
Incomplete Best-First random walk after 1000003 steps, including 778 resets, run finished after 2610 ms. (steps per millisecond=383 ) properties (out of 3) seen :49
Incomplete Best-First random walk after 1000001 steps, including 844 resets, run finished after 2816 ms. (steps per millisecond=355 ) properties (out of 3) seen :38
Incomplete Best-First random walk after 1000000 steps, including 779 resets, run finished after 2561 ms. (steps per millisecond=390 ) properties (out of 3) seen :48
[2022-05-14 14:10:07] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2022-05-14 14:10:07] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 14:10:07] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:07] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2022-05-14 14:10:07] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:10:07] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:07] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2022-05-14 14:10:07] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:10:07] [INFO ] [Nat]Added 42 Read/Feed constraints in 32 ms returned sat
[2022-05-14 14:10:07] [INFO ] Deduced a trap composed of 26 places in 220 ms of which 2 ms to minimize.
[2022-05-14 14:10:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 263 ms
[2022-05-14 14:10:08] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 55 ms.
[2022-05-14 14:10:08] [INFO ] Added : 116 causal constraints over 24 iterations in 581 ms. Result :sat
Minimization took 102 ms.
[2022-05-14 14:10:08] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:08] [INFO ] [Real]Absence check using state equation in 47 ms returned sat
[2022-05-14 14:10:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:10:08] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:08] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2022-05-14 14:10:08] [INFO ] [Nat]Added 42 Read/Feed constraints in 57 ms returned sat
[2022-05-14 14:10:09] [INFO ] Deduced a trap composed of 26 places in 192 ms of which 1 ms to minimize.
[2022-05-14 14:10:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 244 ms
[2022-05-14 14:10:09] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 66 ms.
[2022-05-14 14:10:09] [INFO ] Added : 117 causal constraints over 26 iterations in 630 ms. Result :sat
Minimization took 101 ms.
[2022-05-14 14:10:09] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:09] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2022-05-14 14:10:09] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:10:10] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:10] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2022-05-14 14:10:10] [INFO ] [Nat]Added 42 Read/Feed constraints in 30 ms returned sat
[2022-05-14 14:10:10] [INFO ] Deduced a trap composed of 26 places in 227 ms of which 1 ms to minimize.
[2022-05-14 14:10:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 257 ms
[2022-05-14 14:10:10] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 55 ms.
[2022-05-14 14:10:10] [INFO ] Added : 116 causal constraints over 24 iterations in 552 ms. Result :sat
Minimization took 89 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[20, 20, 20]
Incomplete Parikh walk after 214300 steps, including 1266 resets, run finished after 1834 ms. (steps per millisecond=116 ) properties (out of 3) seen :52 could not realise parikh vector
Incomplete Parikh walk after 185800 steps, including 1187 resets, run finished after 1531 ms. (steps per millisecond=121 ) properties (out of 3) seen :60 could not realise parikh vector
Incomplete Parikh walk after 214300 steps, including 1267 resets, run finished after 1816 ms. (steps per millisecond=118 ) properties (out of 3) seen :60 could not realise parikh vector
Support contains 2 out of 136 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 136/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 235 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 136/136 places, 2348/2348 transitions.
Starting structural reductions, iteration 0 : 136/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 396 ms. Remains 136 /136 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2022-05-14 14:10:16] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2022-05-14 14:10:16] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 14:10:17] [INFO ] Implicit Places using invariants in 387 ms returned []
[2022-05-14 14:10:17] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 136 cols
[2022-05-14 14:10:17] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 14:10:17] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:10:18] [INFO ] Implicit Places using invariants and state equation in 1010 ms returned [53, 107]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1403 ms to find 2 implicit places.
[2022-05-14 14:10:18] [INFO ] Redundant transitions in 147 ms returned []
[2022-05-14 14:10:18] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:10:18] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 14:10:19] [INFO ] Dead Transitions using invariants and state equation in 682 ms returned []
Starting structural reductions, iteration 1 : 134/136 places, 2348/2348 transitions.
Applied a total of 0 rules in 185 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2022-05-14 14:10:19] [INFO ] Redundant transitions in 113 ms returned []
[2022-05-14 14:10:19] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:10:19] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 14:10:20] [INFO ] Dead Transitions using invariants and state equation in 712 ms returned []
Finished structural reductions, in 2 iterations. Remains : 134/136 places, 2348/2348 transitions.
Normalized transition count is 290 out of 2348 initially.
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:10:20] [INFO ] Computed 5 place invariants in 6 ms
Incomplete random walk after 1000000 steps, including 2316 resets, run finished after 7161 ms. (steps per millisecond=139 ) properties (out of 3) seen :24
Incomplete Best-First random walk after 1000001 steps, including 780 resets, run finished after 2402 ms. (steps per millisecond=416 ) properties (out of 3) seen :49
Incomplete Best-First random walk after 1000001 steps, including 840 resets, run finished after 2617 ms. (steps per millisecond=382 ) properties (out of 3) seen :38
Incomplete Best-First random walk after 1000001 steps, including 777 resets, run finished after 2400 ms. (steps per millisecond=416 ) properties (out of 3) seen :50
[2022-05-14 14:10:34] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:10:34] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 14:10:34] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:34] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2022-05-14 14:10:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:10:34] [INFO ] [Nat]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 14:10:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:34] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2022-05-14 14:10:34] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:10:34] [INFO ] [Nat]Added 42 Read/Feed constraints in 27 ms returned sat
[2022-05-14 14:10:35] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 55 ms.
[2022-05-14 14:10:35] [INFO ] Added : 109 causal constraints over 27 iterations in 564 ms. Result :sat
Minimization took 91 ms.
[2022-05-14 14:10:35] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 14:10:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:35] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2022-05-14 14:10:35] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:10:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:35] [INFO ] [Nat]Absence check using state equation in 54 ms returned sat
[2022-05-14 14:10:35] [INFO ] [Nat]Added 42 Read/Feed constraints in 114 ms returned sat
[2022-05-14 14:10:36] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 53 ms.
[2022-05-14 14:10:36] [INFO ] Added : 115 causal constraints over 24 iterations in 609 ms. Result :sat
Minimization took 101 ms.
[2022-05-14 14:10:36] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:36] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2022-05-14 14:10:36] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:10:36] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:36] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2022-05-14 14:10:36] [INFO ] [Nat]Added 42 Read/Feed constraints in 21 ms returned sat
[2022-05-14 14:10:36] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 57 ms.
[2022-05-14 14:10:37] [INFO ] Added : 109 causal constraints over 27 iterations in 589 ms. Result :sat
Minimization took 95 ms.
Current structural bounds on expressions (after SMT) : [50, 50, 50] Max seen :[20, 20, 20]
Incomplete Parikh walk after 214200 steps, including 1284 resets, run finished after 1675 ms. (steps per millisecond=127 ) properties (out of 3) seen :60 could not realise parikh vector
Incomplete Parikh walk after 213900 steps, including 1298 resets, run finished after 1731 ms. (steps per millisecond=123 ) properties (out of 3) seen :58 could not realise parikh vector
Incomplete Parikh walk after 214200 steps, including 1285 resets, run finished after 1658 ms. (steps per millisecond=129 ) properties (out of 3) seen :59 could not realise parikh vector
Support contains 2 out of 134 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 134/134 places, 2348/2348 transitions.
Applied a total of 0 rules in 180 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 134/134 places, 2348/2348 transitions.
Starting structural reductions, iteration 0 : 134/134 places, 2348/2348 transitions.
Applied a total of 0 rules in 179 ms. Remains 134 /134 variables (removed 0) and now considering 2348/2348 (removed 0) transitions.
[2022-05-14 14:10:42] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:10:43] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 14:10:43] [INFO ] Implicit Places using invariants in 320 ms returned []
[2022-05-14 14:10:43] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:10:43] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 14:10:43] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:10:44] [INFO ] Implicit Places using invariants and state equation in 1177 ms returned []
Implicit Place search using SMT with State Equation took 1508 ms to find 0 implicit places.
[2022-05-14 14:10:44] [INFO ] Redundant transitions in 52 ms returned []
[2022-05-14 14:10:44] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:10:44] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 14:10:45] [INFO ] Dead Transitions using invariants and state equation in 705 ms returned []
Finished structural reductions, in 1 iterations. Remains : 134/134 places, 2348/2348 transitions.
Starting property specific reduction for BridgeAndVehicles-COL-V50P50N20-UpperBounds-01
Normalized transition count is 290 out of 2348 initially.
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:10:45] [INFO ] Computed 5 place invariants in 4 ms
Incomplete random walk after 10000 steps, including 23 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 1) seen :5
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :20
[2022-05-14 14:10:45] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:10:45] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 14:10:45] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:45] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2022-05-14 14:10:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:10:45] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:45] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2022-05-14 14:10:45] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:10:45] [INFO ] [Nat]Added 42 Read/Feed constraints in 27 ms returned sat
[2022-05-14 14:10:45] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 56 ms.
[2022-05-14 14:10:46] [INFO ] Added : 109 causal constraints over 27 iterations in 593 ms. Result :sat
Minimization took 105 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[20]
Incomplete Parikh walk after 214200 steps, including 1280 resets, run finished after 1712 ms. (steps per millisecond=125 ) properties (out of 1) seen :20 could not realise parikh vector
Support contains 1 out of 134 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 134/134 places, 2348/2348 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 133 transition count 2347
Applied a total of 2 rules in 192 ms. Remains 133 /134 variables (removed 1) and now considering 2347/2348 (removed 1) transitions.
[2022-05-14 14:10:48] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:10:48] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 14:10:48] [INFO ] Dead Transitions using invariants and state equation in 701 ms returned []
Finished structural reductions, in 1 iterations. Remains : 133/134 places, 2347/2348 transitions.
Normalized transition count is 289 out of 2347 initially.
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:10:49] [INFO ] Computed 5 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2682 resets, run finished after 7665 ms. (steps per millisecond=130 ) properties (out of 1) seen :9
Incomplete Best-First random walk after 1000000 steps, including 992 resets, run finished after 2810 ms. (steps per millisecond=355 ) properties (out of 1) seen :20
[2022-05-14 14:10:59] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:10:59] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 14:10:59] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:59] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2022-05-14 14:10:59] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:10:59] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:10:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:10:59] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2022-05-14 14:10:59] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:10:59] [INFO ] [Nat]Added 42 Read/Feed constraints in 49 ms returned sat
[2022-05-14 14:10:59] [INFO ] Deduced a trap composed of 24 places in 153 ms of which 1 ms to minimize.
[2022-05-14 14:11:00] [INFO ] Deduced a trap composed of 25 places in 154 ms of which 1 ms to minimize.
[2022-05-14 14:11:00] [INFO ] Deduced a trap composed of 24 places in 167 ms of which 0 ms to minimize.
[2022-05-14 14:11:00] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 0 ms to minimize.
[2022-05-14 14:11:00] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 639 ms
[2022-05-14 14:11:00] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 54 ms.
[2022-05-14 14:11:00] [INFO ] Added : 116 causal constraints over 27 iterations in 589 ms. Result :sat
Minimization took 96 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[20]
Incomplete Parikh walk after 209700 steps, including 1285 resets, run finished after 1800 ms. (steps per millisecond=116 ) properties (out of 1) seen :20 could not realise parikh vector
Support contains 1 out of 133 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 199 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 133/133 places, 2347/2347 transitions.
Starting structural reductions, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 181 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2022-05-14 14:11:03] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:03] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 14:11:03] [INFO ] Implicit Places using invariants in 325 ms returned []
[2022-05-14 14:11:03] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:03] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 14:11:03] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:11:05] [INFO ] Implicit Places using invariants and state equation in 2128 ms returned []
Implicit Place search using SMT with State Equation took 2457 ms to find 0 implicit places.
[2022-05-14 14:11:05] [INFO ] Redundant transitions in 52 ms returned []
[2022-05-14 14:11:05] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:05] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 14:11:06] [INFO ] Dead Transitions using invariants and state equation in 628 ms returned []
Finished structural reductions, in 1 iterations. Remains : 133/133 places, 2347/2347 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V50P50N20-UpperBounds-01 in 21162 ms.
Starting property specific reduction for BridgeAndVehicles-COL-V50P50N20-UpperBounds-09
Normalized transition count is 290 out of 2348 initially.
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:11:06] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 23 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 1) seen :6
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :20
[2022-05-14 14:11:06] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:11:06] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 14:11:06] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:11:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:11:06] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2022-05-14 14:11:06] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:11:06] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:11:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:11:06] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2022-05-14 14:11:06] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:11:06] [INFO ] [Nat]Added 42 Read/Feed constraints in 116 ms returned sat
[2022-05-14 14:11:06] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 60 ms.
[2022-05-14 14:11:07] [INFO ] Added : 115 causal constraints over 24 iterations in 610 ms. Result :sat
Minimization took 94 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[20]
Incomplete Parikh walk after 213900 steps, including 1298 resets, run finished after 1741 ms. (steps per millisecond=122 ) properties (out of 1) seen :18 could not realise parikh vector
Support contains 1 out of 134 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 134/134 places, 2348/2348 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 133 transition count 2347
Applied a total of 2 rules in 216 ms. Remains 133 /134 variables (removed 1) and now considering 2347/2348 (removed 1) transitions.
[2022-05-14 14:11:09] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:09] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 14:11:10] [INFO ] Dead Transitions using invariants and state equation in 644 ms returned []
Finished structural reductions, in 1 iterations. Remains : 133/134 places, 2347/2348 transitions.
Normalized transition count is 289 out of 2347 initially.
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:10] [INFO ] Computed 5 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2682 resets, run finished after 7709 ms. (steps per millisecond=129 ) properties (out of 1) seen :9
Incomplete Best-First random walk after 1000001 steps, including 1063 resets, run finished after 3057 ms. (steps per millisecond=327 ) properties (out of 1) seen :20
[2022-05-14 14:11:21] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:21] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 14:11:21] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:11:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:11:21] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2022-05-14 14:11:21] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:11:21] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:11:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:11:21] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2022-05-14 14:11:21] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:11:21] [INFO ] [Nat]Added 42 Read/Feed constraints in 47 ms returned sat
[2022-05-14 14:11:21] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 56 ms.
[2022-05-14 14:11:21] [INFO ] Added : 106 causal constraints over 23 iterations in 507 ms. Result :sat
Minimization took 85 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[20]
Incomplete Parikh walk after 209900 steps, including 1355 resets, run finished after 1847 ms. (steps per millisecond=113 ) properties (out of 1) seen :14 could not realise parikh vector
Support contains 1 out of 133 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 191 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 133/133 places, 2347/2347 transitions.
Starting structural reductions, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 182 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2022-05-14 14:11:24] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:24] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 14:11:24] [INFO ] Implicit Places using invariants in 306 ms returned []
[2022-05-14 14:11:24] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:24] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 14:11:24] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:11:25] [INFO ] Implicit Places using invariants and state equation in 800 ms returned []
Implicit Place search using SMT with State Equation took 1108 ms to find 0 implicit places.
[2022-05-14 14:11:25] [INFO ] Redundant transitions in 52 ms returned []
[2022-05-14 14:11:25] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:25] [INFO ] Computed 5 place invariants in 3 ms
[2022-05-14 14:11:25] [INFO ] Dead Transitions using invariants and state equation in 656 ms returned []
Finished structural reductions, in 1 iterations. Remains : 133/133 places, 2347/2347 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V50P50N20-UpperBounds-09 in 19483 ms.
Starting property specific reduction for BridgeAndVehicles-COL-V50P50N20-UpperBounds-14
Normalized transition count is 290 out of 2348 initially.
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:11:25] [INFO ] Computed 5 place invariants in 8 ms
Incomplete random walk after 10000 steps, including 23 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 1) seen :6
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :20
[2022-05-14 14:11:26] [INFO ] Flow matrix only has 290 transitions (discarded 2058 similar events)
// Phase 1: matrix 290 rows 134 cols
[2022-05-14 14:11:26] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 14:11:26] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2022-05-14 14:11:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:11:26] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2022-05-14 14:11:26] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:11:26] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:11:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:11:26] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2022-05-14 14:11:26] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:11:26] [INFO ] [Nat]Added 42 Read/Feed constraints in 25 ms returned sat
[2022-05-14 14:11:26] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 167 transitions) in 53 ms.
[2022-05-14 14:11:26] [INFO ] Added : 109 causal constraints over 27 iterations in 581 ms. Result :sat
Minimization took 108 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[20]
Incomplete Parikh walk after 214200 steps, including 1284 resets, run finished after 1650 ms. (steps per millisecond=129 ) properties (out of 1) seen :20 could not realise parikh vector
Support contains 1 out of 134 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 134/134 places, 2348/2348 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 133 transition count 2347
Applied a total of 2 rules in 186 ms. Remains 133 /134 variables (removed 1) and now considering 2347/2348 (removed 1) transitions.
[2022-05-14 14:11:28] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:28] [INFO ] Computed 5 place invariants in 1 ms
[2022-05-14 14:11:29] [INFO ] Dead Transitions using invariants and state equation in 688 ms returned []
Finished structural reductions, in 1 iterations. Remains : 133/134 places, 2347/2348 transitions.
Normalized transition count is 289 out of 2347 initially.
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:29] [INFO ] Computed 5 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 2681 resets, run finished after 7767 ms. (steps per millisecond=128 ) properties (out of 1) seen :9
Incomplete Best-First random walk after 1000000 steps, including 995 resets, run finished after 2920 ms. (steps per millisecond=342 ) properties (out of 1) seen :20
[2022-05-14 14:11:40] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:40] [INFO ] Computed 5 place invariants in 4 ms
[2022-05-14 14:11:40] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:11:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-14 14:11:40] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2022-05-14 14:11:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-14 14:11:40] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2022-05-14 14:11:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-14 14:11:40] [INFO ] [Nat]Absence check using state equation in 66 ms returned sat
[2022-05-14 14:11:40] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:11:40] [INFO ] [Nat]Added 42 Read/Feed constraints in 47 ms returned sat
[2022-05-14 14:11:40] [INFO ] Deduced a trap composed of 24 places in 148 ms of which 1 ms to minimize.
[2022-05-14 14:11:40] [INFO ] Deduced a trap composed of 25 places in 148 ms of which 1 ms to minimize.
[2022-05-14 14:11:40] [INFO ] Deduced a trap composed of 24 places in 148 ms of which 0 ms to minimize.
[2022-05-14 14:11:41] [INFO ] Deduced a trap composed of 4 places in 77 ms of which 0 ms to minimize.
[2022-05-14 14:11:41] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 605 ms
[2022-05-14 14:11:41] [INFO ] Computed and/alt/rep : 120/238/120 causal constraints (skipped 166 transitions) in 50 ms.
[2022-05-14 14:11:41] [INFO ] Added : 116 causal constraints over 27 iterations in 620 ms. Result :sat
Minimization took 97 ms.
Current structural bounds on expressions (after SMT) : [50] Max seen :[20]
Incomplete Parikh walk after 209700 steps, including 1280 resets, run finished after 1811 ms. (steps per millisecond=115 ) properties (out of 1) seen :20 could not realise parikh vector
Support contains 1 out of 133 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 170 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 133/133 places, 2347/2347 transitions.
Starting structural reductions, iteration 0 : 133/133 places, 2347/2347 transitions.
Applied a total of 0 rules in 167 ms. Remains 133 /133 variables (removed 0) and now considering 2347/2347 (removed 0) transitions.
[2022-05-14 14:11:43] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:43] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 14:11:44] [INFO ] Implicit Places using invariants in 321 ms returned []
[2022-05-14 14:11:44] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:44] [INFO ] Computed 5 place invariants in 2 ms
[2022-05-14 14:11:44] [INFO ] State equation strengthened by 42 read => feed constraints.
[2022-05-14 14:11:46] [INFO ] Implicit Places using invariants and state equation in 2156 ms returned []
Implicit Place search using SMT with State Equation took 2482 ms to find 0 implicit places.
[2022-05-14 14:11:46] [INFO ] Redundant transitions in 50 ms returned []
[2022-05-14 14:11:46] [INFO ] Flow matrix only has 289 transitions (discarded 2058 similar events)
// Phase 1: matrix 289 rows 133 cols
[2022-05-14 14:11:46] [INFO ] Computed 5 place invariants in 5 ms
[2022-05-14 14:11:47] [INFO ] Dead Transitions using invariants and state equation in 704 ms returned []
Finished structural reductions, in 1 iterations. Remains : 133/133 places, 2347/2347 transitions.
Ending property specific reduction for BridgeAndVehicles-COL-V50P50N20-UpperBounds-14 in 21297 ms.
[2022-05-14 14:11:47] [INFO ] Flatten gal took : 206 ms
[2022-05-14 14:11:47] [INFO ] Applying decomposition
[2022-05-14 14:11:47] [INFO ] Flatten gal took : 123 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/graph11486476925694722020.txt, -o, /tmp/graph11486476925694722020.bin, -w, /tmp/graph11486476925694722020.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/graph11486476925694722020.bin, -l, -1, -v, -w, /tmp/graph11486476925694722020.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-14 14:11:48] [INFO ] Decomposing Gal with order
[2022-05-14 14:11:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-14 14:11:49] [INFO ] Removed a total of 4373 redundant transitions.
[2022-05-14 14:11:49] [INFO ] Flatten gal took : 1116 ms
[2022-05-14 14:11:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 327 labels/synchronizations in 64 ms.
[2022-05-14 14:11:49] [INFO ] Time to serialize gal into /tmp/UpperBounds14433630750321643891.gal : 4 ms
[2022-05-14 14:11:49] [INFO ] Time to serialize properties into /tmp/UpperBounds5303372269503879831.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/UpperBounds14433630750321643891.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds5303372269503879831.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/UpperBounds14433630750321643891.gal -t CGAL -reachable-file /tmp/UpperBounds5303372269503879831.prop --nowitness
Loading property file /tmp/UpperBounds5303372269503879831.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,8.9629e+08,566.704,3161756,9188,25017,1.00626e+06,4.00185e+06,109,3.71544e+06,421,4.42583e+07,0
Total reachable state count : 896290210

Verifying 3 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 20
Bounds property BridgeAndVehicles-COL-V50P50N20-UpperBounds-01 :0 <= u1.SUR_PONT_B_0 <= 20
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-01 20 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
BridgeAndVehicles-COL-V50P50N20-UpperBounds-01,0,570.724,3161756,1,0,1.00626e+06,4.00185e+06,136,3.71544e+06,503,4.42583e+07,218
Min sum of variable value : 0
Maximum sum along a path : 20
Bounds property BridgeAndVehicles-COL-V50P50N20-UpperBounds-09 :0 <= u1.SUR_PONT_A_0 <= 20
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-09 20 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
BridgeAndVehicles-COL-V50P50N20-UpperBounds-09,0,571.023,3161756,1,0,1.00626e+06,4.00185e+06,143,3.71544e+06,533,4.42583e+07,366
Min sum of variable value : 0
Maximum sum along a path : 20
Bounds property BridgeAndVehicles-COL-V50P50N20-UpperBounds-14 :0 <= u1.SUR_PONT_B_0 <= 20
FORMULA BridgeAndVehicles-COL-V50P50N20-UpperBounds-14 20 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
BridgeAndVehicles-COL-V50P50N20-UpperBounds-14,0,571.024,3161756,1,0,1.00626e+06,4.00185e+06,143,3.71544e+06,533,4.42583e+07,366

BK_STOP 1652538082349

--------------------
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-V50P50N20"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is BridgeAndVehicles-COL-V50P50N20, 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 r028-tall-165251936000037"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-COL-V50P50N20.tgz
mv BridgeAndVehicles-COL-V50P50N20 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 ;