Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r011-tall-162038006300320.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is BART-PT-040, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r011-tall-162038006300320
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.6M
-rw-r--r-- 1 mcc users 4.2K Mar 20 13:27 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 20 13:27 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.5K Jun 8 09:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 8 09:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Jun 8 09:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 8 09:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jun 8 09:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Jun 8 09:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.0K Jun 8 09:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 8 09:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 8 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Jun 8 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 20 13:27 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 20 13:27 instance
-rw-r--r-- 1 mcc users 6 Mar 20 13:27 iscolored
-rw-r--r-- 1 mcc users 9.5M Mar 20 13:27 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BART-PT-040-ReachabilityFireability-00
FORMULA_NAME BART-PT-040-ReachabilityFireability-01
FORMULA_NAME BART-PT-040-ReachabilityFireability-02
FORMULA_NAME BART-PT-040-ReachabilityFireability-03
FORMULA_NAME BART-PT-040-ReachabilityFireability-04
FORMULA_NAME BART-PT-040-ReachabilityFireability-05
FORMULA_NAME BART-PT-040-ReachabilityFireability-06
FORMULA_NAME BART-PT-040-ReachabilityFireability-07
FORMULA_NAME BART-PT-040-ReachabilityFireability-08
FORMULA_NAME BART-PT-040-ReachabilityFireability-09
FORMULA_NAME BART-PT-040-ReachabilityFireability-10
FORMULA_NAME BART-PT-040-ReachabilityFireability-11
FORMULA_NAME BART-PT-040-ReachabilityFireability-12
FORMULA_NAME BART-PT-040-ReachabilityFireability-13
FORMULA_NAME BART-PT-040-ReachabilityFireability-14
FORMULA_NAME BART-PT-040-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1623183828719

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-06-08 20:23:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-06-08 20:23:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-06-08 20:23:50] [INFO ] Load time of PNML (sax parser for PT used): 521 ms
[2021-06-08 20:23:50] [INFO ] Transformed 5490 places.
[2021-06-08 20:23:50] [INFO ] Transformed 8080 transitions.
[2021-06-08 20:23:50] [INFO ] Found NUPN structural information;
[2021-06-08 20:23:50] [INFO ] Parsed PT model containing 5490 places and 8080 transitions in 622 ms.
Reduce places removed 210 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 73 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 115 ms. (steps per millisecond=86 ) properties seen :[0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1]
FORMULA BART-PT-040-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 19 ms. (steps per millisecond=526 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=454 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 47 ms. (steps per millisecond=212 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=909 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 8080 rows 5280 cols
[2021-06-08 20:23:51] [INFO ] Computed 40 place invariants in 146 ms
[2021-06-08 20:23:52] [INFO ] [Real]Absence check using 40 positive place invariants in 275 ms returned sat
[2021-06-08 20:23:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:23:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:23:56] [INFO ] [Real]Absence check using state equation in 4008 ms returned (error "Failed to check-sat")
[2021-06-08 20:23:57] [INFO ] [Real]Absence check using 40 positive place invariants in 265 ms returned sat
[2021-06-08 20:23:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:01] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:24:01] [INFO ] [Real]Absence check using state equation in 4186 ms returned (error "Failed to check-sat")
[2021-06-08 20:24:02] [INFO ] [Real]Absence check using 40 positive place invariants in 270 ms returned sat
[2021-06-08 20:24:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:06] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:24:06] [INFO ] [Real]Absence check using state equation in 4093 ms returned (error "Failed to check-sat")
[2021-06-08 20:24:07] [INFO ] [Real]Absence check using 40 positive place invariants in 275 ms returned sat
[2021-06-08 20:24:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:11] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:24:11] [INFO ] [Real]Absence check using state equation in 4167 ms returned unknown
[2021-06-08 20:24:12] [INFO ] [Real]Absence check using 40 positive place invariants in 269 ms returned sat
[2021-06-08 20:24:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:24:16] [INFO ] [Real]Absence check using state equation in 4184 ms returned (error "Failed to check-sat")
[2021-06-08 20:24:17] [INFO ] [Real]Absence check using 40 positive place invariants in 280 ms returned sat
[2021-06-08 20:24:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:21] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:24:21] [INFO ] [Real]Absence check using state equation in 4068 ms returned (error "Failed to check-sat")
[2021-06-08 20:24:22] [INFO ] [Real]Absence check using 40 positive place invariants in 269 ms returned sat
[2021-06-08 20:24:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:26] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:24:26] [INFO ] [Real]Absence check using state equation in 4178 ms returned (error "Failed to check-sat")
[2021-06-08 20:24:27] [INFO ] [Real]Absence check using 40 positive place invariants in 264 ms returned sat
[2021-06-08 20:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:24:31] [INFO ] [Real]Absence check using state equation in 4100 ms returned (error "Failed to check-sat")
[2021-06-08 20:24:32] [INFO ] [Real]Absence check using 40 positive place invariants in 268 ms returned sat
[2021-06-08 20:24:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:24:36] [INFO ] [Real]Absence check using state equation in 4112 ms returned (error "Failed to check-sat")
[2021-06-08 20:24:37] [INFO ] [Real]Absence check using 40 positive place invariants in 262 ms returned sat
[2021-06-08 20:24:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:41] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:24:41] [INFO ] [Real]Absence check using state equation in 4199 ms returned (error "Failed to check-sat")
[2021-06-08 20:24:42] [INFO ] [Real]Absence check using 40 positive place invariants in 268 ms returned sat
[2021-06-08 20:24:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:46] [INFO ] SMT solver returned unknown. Retrying;
[2021-06-08 20:24:46] [INFO ] [Real]Absence check using state equation in 4146 ms returned (error "Failed to check-sat")
[2021-06-08 20:24:47] [INFO ] [Real]Absence check using 40 positive place invariants in 273 ms returned sat
[2021-06-08 20:24:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-06-08 20:24:51] [INFO ] [Real]Absence check using state equation in 4197 ms returned (error "Solver has unexpectedly terminated")
Support contains 60 out of 5280 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5280/5280 places, 8080/8080 transitions.
Graph (trivial) has 7666 edges and 5280 vertex of which 4101 / 5280 are part of one of the 32 SCC in 47 ms
Free SCC test removed 4069 places
Discarding 9 places :
Also discarding 1818 output transitions
Drop transitions removed 1818 transitions
Graph (complete) has 1805 edges and 1211 vertex of which 1202 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.20 ms
Drop transitions removed 4438 transitions
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 4457 transitions.
Performed 562 Post agglomeration using F-continuation condition.Transition count delta: 562
Iterating post reduction 0 with 5019 rules applied. Total rules applied 5021 place count 1202 transition count 1243
Reduce places removed 562 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 578 rules applied. Total rules applied 5599 place count 640 transition count 1227
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 41 Pre rules applied. Total rules applied 5599 place count 640 transition count 1186
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 5681 place count 599 transition count 1186
Symmetric choice reduction at 2 with 51 rule applications. Total rules 5732 place count 599 transition count 1186
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 51 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 5834 place count 548 transition count 1135
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 5845 place count 548 transition count 1124
Symmetric choice reduction at 3 with 30 rule applications. Total rules 5875 place count 548 transition count 1124
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 30 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 5935 place count 518 transition count 1094
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 5936 place count 518 transition count 1093
Symmetric choice reduction at 4 with 22 rule applications. Total rules 5958 place count 518 transition count 1093
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 22 transitions.
Iterating global reduction 4 with 44 rules applied. Total rules applied 6002 place count 496 transition count 1071
Symmetric choice reduction at 4 with 21 rule applications. Total rules 6023 place count 496 transition count 1071
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 21 transitions.
Iterating global reduction 4 with 42 rules applied. Total rules applied 6065 place count 475 transition count 1050
Symmetric choice reduction at 4 with 12 rule applications. Total rules 6077 place count 475 transition count 1050
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 12 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 6101 place count 463 transition count 1038
Symmetric choice reduction at 4 with 12 rule applications. Total rules 6113 place count 463 transition count 1038
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 12 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 6137 place count 451 transition count 1026
Symmetric choice reduction at 4 with 4 rule applications. Total rules 6141 place count 451 transition count 1026
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 6149 place count 447 transition count 1022
Performed 76 Post agglomeration using F-continuation condition.Transition count delta: 76
Deduced a syphon composed of 76 places in 0 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 4 with 152 rules applied. Total rules applied 6301 place count 371 transition count 946
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 4 with 32 rules applied. Total rules applied 6333 place count 371 transition count 914
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 6363 place count 356 transition count 899
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 5 with 28 rules applied. Total rules applied 6391 place count 356 transition count 871
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 6 with 30 rules applied. Total rules applied 6421 place count 341 transition count 856
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 6 with 28 rules applied. Total rules applied 6449 place count 341 transition count 828
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 7 with 30 rules applied. Total rules applied 6479 place count 326 transition count 813
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 7 with 30 rules applied. Total rules applied 6509 place count 326 transition count 783
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 8 with 28 rules applied. Total rules applied 6537 place count 312 transition count 769
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 8 with 27 rules applied. Total rules applied 6564 place count 312 transition count 742
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 9 with 26 rules applied. Total rules applied 6590 place count 299 transition count 729
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 9 with 25 rules applied. Total rules applied 6615 place count 299 transition count 704
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 10 with 24 rules applied. Total rules applied 6639 place count 287 transition count 692
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 10 with 24 rules applied. Total rules applied 6663 place count 287 transition count 668
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 11 with 22 rules applied. Total rules applied 6685 place count 276 transition count 657
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 11 with 22 rules applied. Total rules applied 6707 place count 276 transition count 635
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 12 with 22 rules applied. Total rules applied 6729 place count 265 transition count 624
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 12 with 22 rules applied. Total rules applied 6751 place count 265 transition count 602
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 13 with 22 rules applied. Total rules applied 6773 place count 254 transition count 591
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 13 with 22 rules applied. Total rules applied 6795 place count 254 transition count 569
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 14 with 22 rules applied. Total rules applied 6817 place count 243 transition count 558
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 14 with 22 rules applied. Total rules applied 6839 place count 243 transition count 536
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 15 with 22 rules applied. Total rules applied 6861 place count 232 transition count 525
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 15 with 22 rules applied. Total rules applied 6883 place count 232 transition count 503
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 16 with 20 rules applied. Total rules applied 6903 place count 222 transition count 493
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 16 with 20 rules applied. Total rules applied 6923 place count 222 transition count 473
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 17 with 20 rules applied. Total rules applied 6943 place count 212 transition count 463
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 17 with 20 rules applied. Total rules applied 6963 place count 212 transition count 443
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 18 with 20 rules applied. Total rules applied 6983 place count 202 transition count 433
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 18 with 20 rules applied. Total rules applied 7003 place count 202 transition count 413
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 19 with 20 rules applied. Total rules applied 7023 place count 192 transition count 403
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 19 with 20 rules applied. Total rules applied 7043 place count 192 transition count 383
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 20 with 18 rules applied. Total rules applied 7061 place count 183 transition count 374
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 20 with 19 rules applied. Total rules applied 7080 place count 183 transition count 355
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 21 with 2 rules applied. Total rules applied 7082 place count 182 transition count 354
Renaming transitions due to excessive name length > 1024 char.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 22 with 12 rules applied. Total rules applied 7094 place count 176 transition count 348
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 22 with 12 rules applied. Total rules applied 7106 place count 176 transition count 336
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 23 with 12 rules applied. Total rules applied 7118 place count 170 transition count 330
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 23 with 12 rules applied. Total rules applied 7130 place count 170 transition count 318
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 24 with 12 rules applied. Total rules applied 7142 place count 164 transition count 312
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 24 with 12 rules applied. Total rules applied 7154 place count 164 transition count 300
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 25 with 12 rules applied. Total rules applied 7166 place count 158 transition count 294
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 25 with 12 rules applied. Total rules applied 7178 place count 158 transition count 282
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 26 with 10 rules applied. Total rules applied 7188 place count 153 transition count 277
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 26 with 10 rules applied. Total rules applied 7198 place count 153 transition count 267
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 27 with 10 rules applied. Total rules applied 7208 place count 148 transition count 262
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 27 with 10 rules applied. Total rules applied 7218 place count 148 transition count 252
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 28 with 10 rules applied. Total rules applied 7228 place count 143 transition count 247
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 28 with 10 rules applied. Total rules applied 7238 place count 143 transition count 237
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 29 with 10 rules applied. Total rules applied 7248 place count 138 transition count 232
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 29 with 10 rules applied. Total rules applied 7258 place count 138 transition count 222
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 30 with 10 rules applied. Total rules applied 7268 place count 133 transition count 217
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 30 with 10 rules applied. Total rules applied 7278 place count 133 transition count 207
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 31 with 8 rules applied. Total rules applied 7286 place count 129 transition count 203
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 31 with 8 rules applied. Total rules applied 7294 place count 129 transition count 195
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 32 with 8 rules applied. Total rules applied 7302 place count 125 transition count 191
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 32 with 7 rules applied. Total rules applied 7309 place count 125 transition count 184
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 33 with 4 rules applied. Total rules applied 7313 place count 123 transition count 182
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 33 with 4 rules applied. Total rules applied 7317 place count 123 transition count 178
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 34 with 4 rules applied. Total rules applied 7321 place count 121 transition count 176
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 34 with 4 rules applied. Total rules applied 7325 place count 121 transition count 172
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 35 with 2 rules applied. Total rules applied 7327 place count 120 transition count 171
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 35 with 2 rules applied. Total rules applied 7329 place count 120 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 36 with 2 rules applied. Total rules applied 7331 place count 119 transition count 168
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 36 with 2 rules applied. Total rules applied 7333 place count 119 transition count 166
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 37 with 2 rules applied. Total rules applied 7335 place count 118 transition count 165
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 37 with 2 rules applied. Total rules applied 7337 place count 118 transition count 163
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 38 with 2 rules applied. Total rules applied 7339 place count 117 transition count 162
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 38 with 2 rules applied. Total rules applied 7341 place count 117 transition count 160
Performed 2 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 39 with 4 rules applied. Total rules applied 7345 place count 115 transition count 159
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 39 with 4 rules applied. Total rules applied 7349 place count 115 transition count 155
Free-agglomeration rule applied 13 times.
Iterating global reduction 40 with 13 rules applied. Total rules applied 7362 place count 115 transition count 142
Reduce places removed 13 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 40 with 18 rules applied. Total rules applied 7380 place count 102 transition count 137
Free-agglomeration rule applied 1 times.
Iterating global reduction 41 with 1 rules applied. Total rules applied 7381 place count 102 transition count 136
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 41 with 1 rules applied. Total rules applied 7382 place count 101 transition count 136
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 42 with 5 rules applied. Total rules applied 7387 place count 101 transition count 136
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 42 with 5 rules applied. Total rules applied 7392 place count 101 transition count 131
Applied a total of 7392 rules in 589 ms. Remains 101 /5280 variables (removed 5179) and now considering 131/8080 (removed 7949) transitions.
Finished structural reductions, in 1 iterations. Remains : 101/5280 places, 131/8080 transitions.
Finished random walk after 27370 steps, including 0 resets, run visited all 12 properties in 83 ms. (steps per millisecond=329 )
FORMULA BART-PT-040-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

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

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="BART-PT-040"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2020"
echo " Input is BART-PT-040, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r011-tall-162038006300320"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-040.tgz
mv BART-PT-040 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;