Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r180-ebro-158987900200446.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is DLCflexbar-PT-8b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-ebro-158987900200446
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 3.9K Mar 30 18:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 30 18:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 29 08:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 29 08:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 8 14:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 8 14:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 04:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 28 04:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 26 22:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 26 22:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 20M Mar 24 05:37 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 DLCflexbar-PT-8b-ReachabilityCardinality-00
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-01
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-02
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-03
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-04
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-05
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-06
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-07
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-08
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-09
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-10
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-11
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-12
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-13
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-14
FORMULA_NAME DLCflexbar-PT-8b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1591229203394

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 00:06:46] [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]
[2020-06-04 00:06:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 00:06:49] [INFO ] Load time of PNML (sax parser for PT used): 2547 ms
[2020-06-04 00:06:53] [INFO ] Transformed 47560 places.
[2020-06-04 00:06:54] [INFO ] Transformed 76160 transitions.
[2020-06-04 00:06:54] [INFO ] Found NUPN structural information;
[2020-06-04 00:07:02] [INFO ] Parsed PT model containing 47560 places and 76160 transitions in 15666 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 43994 ms.
Working with output stream class java.io.PrintStream
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 0 resets, run finished after 888 ms. (steps per millisecond=11 ) properties seen :[0, 0, 0, 1, 0, 0, 0, 0, 0, 0]
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 68 ms. (steps per millisecond=147 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 61 ms. (steps per millisecond=163 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 45 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 48 ms. (steps per millisecond=208 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 42 ms. (steps per millisecond=238 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 50 ms. (steps per millisecond=200 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 39 ms. (steps per millisecond=256 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 96 ms. (steps per millisecond=104 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 76160 rows 47560 cols
[2020-06-04 00:08:16] [INFO ] Computed 3040 place invariants in 28006 ms
[2020-06-04 00:08:21] [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 (>= s21308 0)") while checking expression at index 0
[2020-06-04 00:08:26] [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 (>= s25171 0)") while checking expression at index 1
[2020-06-04 00:08:31] [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 (<= s27481 1)") while checking expression at index 2
[2020-06-04 00:08:36] [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 (>= s22653 0)") while checking expression at index 3
[2020-06-04 00:08:41] [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 (>= s20686 0)") while checking expression at index 4
[2020-06-04 00:08:46] [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 (<= s17416 1)") while checking expression at index 5
[2020-06-04 00:08:51] [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 (>= s26042 0)") while checking expression at index 6
[2020-06-04 00:08:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 7
[2020-06-04 00:09:01] [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 (<= s23572 1)") while checking expression at index 8
Support contains 31 out of 47560 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 47560/47560 places, 76160/76160 transitions.
Graph (trivial) has 42504 edges and 47560 vertex of which 2777 / 47560 are part of one of the 181 SCC in 340 ms
Free SCC test removed 2596 places
Drop transitions removed 2935 transitions
Reduce isomorphic transitions removed 2935 transitions.
Performed 20615 Post agglomeration using F-continuation condition.
Performed 20706 Post agglomeration using F-continuation condition.Transition count delta: 20706
Iterating post reduction 0 with 23641 rules applied. Total rules applied 23642 place count 44964 transition count 52519
Reduce places removed 20706 places and 0 transitions.
Ensure Unique test removed 449 transitions
Reduce isomorphic transitions removed 449 transitions.
Performed 439 Post agglomeration using F-continuation condition.Transition count delta: 439
Iterating post reduction 1 with 21594 rules applied. Total rules applied 45236 place count 24258 transition count 51631
Reduce places removed 439 places and 0 transitions.
Ensure Unique test removed 140 transitions
Reduce isomorphic transitions removed 140 transitions.
Performed 139 Post agglomeration using F-continuation condition.Transition count delta: 139
Iterating post reduction 2 with 718 rules applied. Total rules applied 45954 place count 23819 transition count 51352
Reduce places removed 139 places and 0 transitions.
Iterating post reduction 3 with 139 rules applied. Total rules applied 46093 place count 23680 transition count 51352
Performed 149 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 149 Pre rules applied. Total rules applied 46093 place count 23680 transition count 51203
Deduced a syphon composed of 149 places in 14863 ms
Reduce places removed 149 places and 0 transitions.
Iterating global reduction 4 with 298 rules applied. Total rules applied 46391 place count 23531 transition count 51203
Performed 13115 Post agglomeration using F-continuation condition.Transition count delta: 13115
Deduced a syphon composed of 13115 places in 36 ms
Reduce places removed 13115 places and 0 transitions.
Iterating global reduction 4 with 26230 rules applied. Total rules applied 72621 place count 10416 transition count 38088
Renaming transitions due to excessive name length > 1024 char.
Symmetric choice reduction at 4 with 347 rule applications. Total rules 72968 place count 10416 transition count 38088
Deduced a syphon composed of 347 places in 33 ms
Reduce places removed 347 places and 12904 transitions.
Iterating global reduction 4 with 694 rules applied. Total rules applied 73662 place count 10069 transition count 25184
Ensure Unique test removed 314 transitions
Reduce isomorphic transitions removed 314 transitions.
Iterating post reduction 4 with 314 rules applied. Total rules applied 73976 place count 10069 transition count 24870
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -908
Deduced a syphon composed of 101 places in 18 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 74178 place count 9968 transition count 25778
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Iterating post reduction 5 with 49 rules applied. Total rules applied 74227 place count 9968 transition count 25729
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -1309
Deduced a syphon composed of 101 places in 18 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 6 with 202 rules applied. Total rules applied 74429 place count 9867 transition count 27038
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 6 with 25 rules applied. Total rules applied 74454 place count 9867 transition count 27013
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -1109
Deduced a syphon composed of 101 places in 20 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 74656 place count 9766 transition count 28122
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 7 with 38 rules applied. Total rules applied 74694 place count 9766 transition count 28084
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -1198
Deduced a syphon composed of 101 places in 19 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 74896 place count 9665 transition count 29282
Applied a total of 74896 rules in 92612 ms. Remains 9665 /47560 variables (removed 37895) and now considering 29282/76160 (removed 46878) transitions.
Finished structural reductions, in 1 iterations. Remains : 9665/47560 places, 29282/76160 transitions.
Interrupted random walk after 195962 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=6 ) properties seen :[1, 1, 1, 1, 1, 1, 0, 0, 1]
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 401164 steps, including 0 resets, run timeout after 5002 ms. (steps per millisecond=80 ) properties seen :[0, 0]
Interrupted Best-First random walk after 334172 steps, including 0 resets, run timeout after 5036 ms. (steps per millisecond=66 ) properties seen :[0, 0]
[2020-06-04 00:11:14] [INFO ] Flow matrix only has 27829 transitions (discarded 1453 similar events)
// Phase 1: matrix 27829 rows 9665 cols
[2020-06-04 00:11:14] [INFO ] Computed 3040 place invariants in 453 ms
[2020-06-04 00:11:34] [INFO ] [Real]Absence check using 3040 positive place invariants in 18512 ms returned unsat
[2020-06-04 00:12:10] [INFO ] [Real]Absence check using 3040 positive place invariants in 33813 ms returned sat
[2020-06-04 00:12:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 00:12:20] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-04 00:12:20] [INFO ] [Real]Absence check using state equation in 9444 ms returned (error "Failed to check-sat")
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 6 out of 9665 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 9665/9665 places, 29282/29282 transitions.
Graph (trivial) has 6436 edges and 9665 vertex of which 5 / 9665 are part of one of the 1 SCC in 13 ms
Free SCC test removed 4 places
Drop transitions removed 29 transitions
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 56 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 0 with 66 rules applied. Total rules applied 67 place count 9661 transition count 29216
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 77 place count 9651 transition count 29216
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 77 place count 9651 transition count 29215
Deduced a syphon composed of 1 places in 21 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 79 place count 9650 transition count 29215
Symmetric choice reduction at 2 with 2 rule applications. Total rules 81 place count 9650 transition count 29215
Deduced a syphon composed of 2 places in 21 ms
Reduce places removed 2 places and 298 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 85 place count 9648 transition count 28917
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 87 place count 9648 transition count 28915
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 23 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 123 place count 9630 transition count 28897
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 134 place count 9630 transition count 28886
Symmetric choice reduction at 4 with 3 rule applications. Total rules 137 place count 9630 transition count 28886
Deduced a syphon composed of 3 places in 25 ms
Reduce places removed 3 places and 30 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 143 place count 9627 transition count 28856
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 146 place count 9627 transition count 28853
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: -456
Deduced a syphon composed of 28 places in 23 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 5 with 56 rules applied. Total rules applied 202 place count 9599 transition count 29309
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 209 place count 9599 transition count 29302
Free-agglomeration rule applied 6189 times with reduction of 4252 identical transitions.
Iterating global reduction 6 with 6189 rules applied. Total rules applied 6398 place count 9599 transition count 18861
Reduce places removed 6189 places and 0 transitions.
Drop transitions removed 8397 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 8415 transitions.
Discarding 2870 places :
Also discarding 8010 output transitions
Drop transitions removed 8010 transitions
Graph (complete) has 12668 edges and 3410 vertex of which 540 are kept as prefixes of interest. Removing 2870 places using SCC suffix rule.67 ms
Iterating post reduction 6 with 14605 rules applied. Total rules applied 21003 place count 540 transition count 2436
Drop transitions removed 882 transitions
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 927 transitions.
Iterating post reduction 7 with 927 rules applied. Total rules applied 21930 place count 540 transition count 1509
Symmetric choice reduction at 8 with 1 rule applications. Total rules 21931 place count 540 transition count 1509
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 10 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 21933 place count 539 transition count 1499
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 21943 place count 539 transition count 1489
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 21947 place count 537 transition count 1487
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 9 with 9 rules applied. Total rules applied 21956 place count 537 transition count 2810
Reduce places removed 9 places and 0 transitions.
Drop transitions removed 1332 transitions
Reduce isomorphic transitions removed 1332 transitions.
Iterating post reduction 9 with 1341 rules applied. Total rules applied 23297 place count 528 transition count 1478
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 23300 place count 528 transition count 1475
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 23301 place count 527 transition count 1474
Reduce places removed 493 places and 0 transitions.
Ensure Unique test removed 1405 transitions
Reduce isomorphic transitions removed 1405 transitions.
Graph (trivial) has 28 edges and 34 vertex of which 20 / 34 are part of one of the 6 SCC in 1 ms
Free SCC test removed 14 places
Iterating post reduction 10 with 1899 rules applied. Total rules applied 25200 place count 20 transition count 69
Reduce places removed 5 places and 0 transitions.
Drop transitions removed 33 transitions
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 53 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 11 with 60 rules applied. Total rules applied 25260 place count 15 transition count 14
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 25263 place count 13 transition count 13
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 25263 place count 13 transition count 12
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 25265 place count 12 transition count 12
Applied a total of 25265 rules in 27432 ms. Remains 12 /9665 variables (removed 9653) and now considering 12/29282 (removed 29270) transitions.
Finished structural reductions, in 1 iterations. Remains : 12/9665 places, 12/29282 transitions.
Finished random walk after 98 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=98 )
FORMULA DLCflexbar-PT-8b-ReachabilityCardinality-13 FALSE 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="DLCflexbar-PT-8b"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itslola"
echo " Input is DLCflexbar-PT-8b, 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 r180-ebro-158987900200446"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-8b.tgz
mv DLCflexbar-PT-8b 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 ;