Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r056-oct2-162038334800243.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/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 CloudReconfiguration-PT-302, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-oct2-162038334800243
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 146K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 92K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Mar 28 15:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 28 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 15:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 23 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 22 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 12:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 660K May 5 16:51 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-00
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-01
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-02
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-03
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-04
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-05
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-06
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-07
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-08
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-09
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-10
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-11
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-12
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-13
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-14
FORMULA_NAME CloudReconfiguration-PT-302-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1620903867308

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 11:04:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-13 11:04:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 11:04:31] [INFO ] Load time of PNML (sax parser for PT used): 118 ms
[2021-05-13 11:04:31] [INFO ] Transformed 2585 places.
[2021-05-13 11:04:31] [INFO ] Transformed 3095 transitions.
[2021-05-13 11:04:31] [INFO ] Found NUPN structural information;
[2021-05-13 11:04:31] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 167 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 72 ms.
Working with output stream class java.io.PrintStream
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 69 resets, run finished after 51 ms. (steps per millisecond=196 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 1, 0, 1, 0, 0, 0, 0]
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 3095 rows 2585 cols
[2021-05-13 11:04:31] [INFO ] Computed 4 place invariants in 54 ms
[2021-05-13 11:04:32] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 60 ms returned sat
[2021-05-13 11:04:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:04:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:04:37] [INFO ] [Real]Absence check using state equation in 4562 ms returned (error "Failed to check-sat")
[2021-05-13 11:04:37] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 62 ms returned sat
[2021-05-13 11:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:04:42] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:04:42] [INFO ] [Real]Absence check using state equation in 4730 ms returned (error "Failed to check-sat")
[2021-05-13 11:04:42] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 46 ms returned sat
[2021-05-13 11:04:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:04:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (= s1216 (- t1490 t1491))") while checking expression at index 2
[2021-05-13 11:04:47] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 48 ms returned sat
[2021-05-13 11:04:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:04:52] [INFO ] [Real]Absence check using state equation in 4672 ms returned (error "Solver has unexpectedly terminated")
[2021-05-13 11:04:52] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 47 ms returned sat
[2021-05-13 11:04:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:04:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 11:04:57] [INFO ] [Real]Absence check using state equation in 4718 ms returned (error "Failed to check-sat")
[2021-05-13 11:04:57] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 47 ms returned sat
[2021-05-13 11:04:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:05:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (= s1267 (- t1444 t1445))") while checking expression at index 5
[2021-05-13 11:05:02] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 45 ms returned sat
[2021-05-13 11:05:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:05:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (= s1267 (- t1444 t1445))") while checking expression at index 6
Support contains 17 out of 2585 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Graph (trivial) has 2910 edges and 2585 vertex of which 812 / 2585 are part of one of the 62 SCC in 29 ms
Free SCC test removed 750 places
Discarding 14 places :
Also discarding 10 output transitions
Drop transitions removed 10 transitions
Graph (complete) has 2460 edges and 1835 vertex of which 1821 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.18 ms
Drop transitions removed 923 transitions
Reduce isomorphic transitions removed 923 transitions.
Performed 1218 Post agglomeration using F-continuation condition.Transition count delta: 1218
Iterating post reduction 0 with 2141 rules applied. Total rules applied 2143 place count 1821 transition count 944
Reduce places removed 1218 places and 0 transitions.
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Iterating post reduction 1 with 1358 rules applied. Total rules applied 3501 place count 603 transition count 804
Reduce places removed 62 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 71 rules applied. Total rules applied 3572 place count 541 transition count 795
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 3 with 6 rules applied. Total rules applied 3578 place count 538 transition count 792
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 3581 place count 536 transition count 791
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 24 Pre rules applied. Total rules applied 3581 place count 536 transition count 767
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 3629 place count 512 transition count 767
Symmetric choice reduction at 5 with 79 rule applications. Total rules 3708 place count 512 transition count 767
Deduced a syphon composed of 79 places in 1 ms
Reduce places removed 79 places and 79 transitions.
Iterating global reduction 5 with 158 rules applied. Total rules applied 3866 place count 433 transition count 688
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 3866 place count 433 transition count 681
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 3880 place count 426 transition count 681
Symmetric choice reduction at 5 with 58 rule applications. Total rules 3938 place count 426 transition count 681
Deduced a syphon composed of 58 places in 1 ms
Reduce places removed 58 places and 58 transitions.
Iterating global reduction 5 with 116 rules applied. Total rules applied 4054 place count 368 transition count 623
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Iterating post reduction 5 with 36 rules applied. Total rules applied 4090 place count 368 transition count 587
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 6 with 30 rules applied. Total rules applied 4120 place count 350 transition count 575
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 4126 place count 344 transition count 575
Symmetric choice reduction at 8 with 19 rule applications. Total rules 4145 place count 344 transition count 575
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 31 transitions.
Iterating global reduction 8 with 38 rules applied. Total rules applied 4183 place count 325 transition count 544
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 4190 place count 325 transition count 537
Symmetric choice reduction at 9 with 9 rule applications. Total rules 4199 place count 325 transition count 537
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 18 transitions.
Iterating global reduction 9 with 18 rules applied. Total rules applied 4217 place count 316 transition count 519
Symmetric choice reduction at 9 with 3 rule applications. Total rules 4220 place count 316 transition count 519
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 6 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4226 place count 313 transition count 513
Performed 154 Post agglomeration using F-continuation condition with reduction of 81 identical transitions.
Deduced a syphon composed of 154 places in 0 ms
Reduce places removed 154 places and 0 transitions.
Iterating global reduction 9 with 308 rules applied. Total rules applied 4534 place count 159 transition count 278
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 4536 place count 159 transition count 276
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 4542 place count 156 transition count 273
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 4548 place count 156 transition count 267
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 4554 place count 153 transition count 264
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 4560 place count 153 transition count 258
Performed 39 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 12 with 78 rules applied. Total rules applied 4638 place count 114 transition count 298
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 12 with 27 rules applied. Total rules applied 4665 place count 114 transition count 271
Symmetric choice reduction at 13 with 9 rule applications. Total rules 4674 place count 114 transition count 271
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 27 transitions.
Iterating global reduction 13 with 18 rules applied. Total rules applied 4692 place count 105 transition count 244
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 4693 place count 105 transition count 243
Free-agglomeration rule applied 5 times.
Iterating global reduction 14 with 5 rules applied. Total rules applied 4698 place count 105 transition count 238
Reduce places removed 5 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 7 rules applied. Total rules applied 4705 place count 100 transition count 236
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 15 with 5 rules applied. Total rules applied 4710 place count 100 transition count 236
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 15 with 10 rules applied. Total rules applied 4720 place count 100 transition count 226
Symmetric choice reduction at 15 with 2 rule applications. Total rules 4722 place count 100 transition count 226
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 4726 place count 98 transition count 224
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 15 with 2 rules applied. Total rules applied 4728 place count 97 transition count 223
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 4729 place count 96 transition count 222
Applied a total of 4729 rules in 603 ms. Remains 96 /2585 variables (removed 2489) and now considering 222/3095 (removed 2873) transitions.
Finished structural reductions, in 1 iterations. Remains : 96/2585 places, 222/3095 transitions.
Incomplete random walk after 1000000 steps, including 6568 resets, run finished after 1145 ms. (steps per millisecond=873 ) properties seen :[1, 1, 0, 1, 1, 1, 1]
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 33 resets, run finished after 283 ms. (steps per millisecond=3533 ) properties seen :[0]
[2021-05-13 11:05:09] [INFO ] Flow matrix only has 199 transitions (discarded 23 similar events)
// Phase 1: matrix 199 rows 96 cols
[2021-05-13 11:05:09] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-13 11:05:09] [INFO ] [Real]Absence check using 4 positive place invariants in 26 ms returned sat
[2021-05-13 11:05:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 11:05:09] [INFO ] [Real]Absence check using state equation in 282 ms returned sat
[2021-05-13 11:05:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 11:05:09] [INFO ] [Nat]Absence check using 4 positive place invariants in 35 ms returned sat
[2021-05-13 11:05:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 11:05:09] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-13 11:05:09] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-13 11:05:09] [INFO ] [Nat]Added 4 Read/Feed constraints in 10 ms returned sat
[2021-05-13 11:05:09] [INFO ] Deduced a trap composed of 21 places in 53 ms
[2021-05-13 11:05:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 68 ms
[2021-05-13 11:05:09] [INFO ] Computed and/alt/rep : 218/926/195 causal constraints in 20 ms.
[2021-05-13 11:05:10] [INFO ] Added : 167 causal constraints over 35 iterations in 675 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 10 ms.
Finished Parikh walk after 149 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=74 )
FORMULA CloudReconfiguration-PT-302-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_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="CloudReconfiguration-PT-302"
export BK_EXAMINATION="ReachabilityCardinality"
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 CloudReconfiguration-PT-302, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r056-oct2-162038334800243"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-302.tgz
mv CloudReconfiguration-PT-302 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;