Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r071-smll-167814398000438.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is CloudDeployment-PT-6b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-smll-167814398000438
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.2M
-rw-r--r-- 1 mcc users 8.0K Feb 25 14:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 25 14:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 14:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 47K Feb 25 14:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Feb 25 14:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 4.8M Mar 5 18:22 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 CloudDeployment-PT-6b-ReachabilityCardinality-00
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-01
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-02
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-03
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-04
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-05
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-06
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-07
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-08
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-09
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-10
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-11
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-12
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-13
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-14
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678287301075

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudDeployment-PT-6b
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 14:55:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-08 14:55:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 14:55:05] [INFO ] Load time of PNML (sax parser for PT used): 953 ms
[2023-03-08 14:55:05] [INFO ] Transformed 1888 places.
[2023-03-08 14:55:05] [INFO ] Transformed 6804 transitions.
[2023-03-08 14:55:05] [INFO ] Found NUPN structural information;
[2023-03-08 14:55:05] [INFO ] Parsed PT model containing 1888 places and 6804 transitions and 91831 arcs in 1206 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 19 ms.
Working with output stream class java.io.PrintStream
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 51 resets, run finished after 769 ms. (steps per millisecond=13 ) properties (out of 14) seen :5
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 9) seen :1
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 6804 rows 1888 cols
[2023-03-08 14:55:07] [INFO ] Computed 25 place invariants in 210 ms
[2023-03-08 14:55:09] [INFO ] [Real]Absence check using 0 positive and 25 generalized place invariants in 51 ms returned sat
[2023-03-08 14:55:12] [INFO ] After 5302ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-08 14:55:13] [INFO ] [Nat]Absence check using 0 positive and 25 generalized place invariants in 47 ms returned sat
[2023-03-08 14:55:25] [INFO ] After 11351ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2023-03-08 14:55:29] [INFO ] After 15528ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :8
Attempting to minimize the solution found.
Minimization took 2972 ms.
[2023-03-08 14:55:32] [INFO ] After 19848ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :8
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 3 properties in 611 ms.
Support contains 30 out of 1888 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1888/1888 places, 6804/6804 transitions.
Graph (trivial) has 1831 edges and 1888 vertex of which 461 / 1888 are part of one of the 44 SCC in 19 ms
Free SCC test removed 417 places
Drop transitions removed 510 transitions
Reduce isomorphic transitions removed 510 transitions.
Graph (complete) has 4350 edges and 1471 vertex of which 1460 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.31 ms
Discarding 11 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Ensure Unique test removed 1 places
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 665 transitions
Trivial Post-agglo rules discarded 665 transitions
Performed 665 trivial Post agglomeration. Transition count delta: 665
Iterating post reduction 0 with 671 rules applied. Total rules applied 673 place count 1459 transition count 5619
Reduce places removed 665 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 1 with 680 rules applied. Total rules applied 1353 place count 794 transition count 5604
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 1367 place count 780 transition count 5604
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 26 Pre rules applied. Total rules applied 1367 place count 780 transition count 5578
Deduced a syphon composed of 26 places in 4 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 52 rules applied. Total rules applied 1419 place count 754 transition count 5578
Discarding 320 places :
Symmetric choice reduction at 3 with 320 rule applications. Total rules 1739 place count 434 transition count 1175
Iterating global reduction 3 with 320 rules applied. Total rules applied 2059 place count 434 transition count 1175
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 3 with 30 rules applied. Total rules applied 2089 place count 434 transition count 1145
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 17 Pre rules applied. Total rules applied 2089 place count 434 transition count 1128
Deduced a syphon composed of 17 places in 3 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 2123 place count 417 transition count 1128
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 2127 place count 413 transition count 1124
Iterating global reduction 4 with 4 rules applied. Total rules applied 2131 place count 413 transition count 1124
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 2134 place count 410 transition count 1121
Iterating global reduction 4 with 3 rules applied. Total rules applied 2137 place count 410 transition count 1121
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 2139 place count 408 transition count 1119
Iterating global reduction 4 with 2 rules applied. Total rules applied 2141 place count 408 transition count 1119
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2142 place count 407 transition count 1118
Iterating global reduction 4 with 1 rules applied. Total rules applied 2143 place count 407 transition count 1118
Performed 94 Post agglomeration using F-continuation condition.Transition count delta: 94
Deduced a syphon composed of 94 places in 2 ms
Reduce places removed 94 places and 0 transitions.
Iterating global reduction 4 with 188 rules applied. Total rules applied 2331 place count 313 transition count 1024
Performed 36 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 4 with 72 rules applied. Total rules applied 2403 place count 277 transition count 1195
Drop transitions removed 7 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 2416 place count 277 transition count 1182
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2417 place count 276 transition count 1161
Iterating global reduction 5 with 1 rules applied. Total rules applied 2418 place count 276 transition count 1161
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 2430 place count 270 transition count 1221
Drop transitions removed 111 transitions
Redundant transition composition rules discarded 111 transitions
Iterating global reduction 5 with 111 rules applied. Total rules applied 2541 place count 270 transition count 1110
Free-agglomeration rule applied 70 times with reduction of 29 identical transitions.
Iterating global reduction 5 with 70 rules applied. Total rules applied 2611 place count 270 transition count 1011
Reduce places removed 70 places and 0 transitions.
Drop transitions removed 99 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 169 transitions.
Iterating post reduction 5 with 239 rules applied. Total rules applied 2850 place count 200 transition count 842
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 2852 place count 198 transition count 827
Iterating global reduction 6 with 2 rules applied. Total rules applied 2854 place count 198 transition count 827
Drop transitions removed 139 transitions
Redundant transition composition rules discarded 139 transitions
Iterating global reduction 6 with 139 rules applied. Total rules applied 2993 place count 198 transition count 688
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 6 with 6 rules applied. Total rules applied 2999 place count 198 transition count 709
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 3005 place count 192 transition count 709
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 3008 place count 192 transition count 709
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 3009 place count 191 transition count 708
Applied a total of 3009 rules in 1816 ms. Remains 191 /1888 variables (removed 1697) and now considering 708/6804 (removed 6096) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1818 ms. Remains : 191/1888 places, 708/6804 transitions.
Incomplete random walk after 10000 steps, including 271 resets, run finished after 349 ms. (steps per millisecond=28 ) properties (out of 5) seen :1
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-08 14:55:35] [INFO ] Flow matrix only has 425 transitions (discarded 283 similar events)
// Phase 1: matrix 425 rows 191 cols
[2023-03-08 14:55:35] [INFO ] Computed 23 place invariants in 3 ms
[2023-03-08 14:55:35] [INFO ] [Real]Absence check using 0 positive and 23 generalized place invariants in 10 ms returned sat
[2023-03-08 14:55:35] [INFO ] After 166ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:3
[2023-03-08 14:55:35] [INFO ] State equation strengthened by 41 read => feed constraints.
[2023-03-08 14:55:35] [INFO ] After 28ms SMT Verify possible using 41 Read/Feed constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 14:55:35] [INFO ] After 286ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 14:55:36] [INFO ] [Nat]Absence check using 0 positive and 23 generalized place invariants in 9 ms returned sat
[2023-03-08 14:55:36] [INFO ] After 217ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 14:55:36] [INFO ] After 90ms SMT Verify possible using 41 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-08 14:55:36] [INFO ] After 200ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 75 ms.
[2023-03-08 14:55:36] [INFO ] After 586ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 22 ms.
Support contains 23 out of 191 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 191/191 places, 708/708 transitions.
Graph (trivial) has 72 edges and 191 vertex of which 4 / 191 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 189 transition count 702
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 187 transition count 702
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 13 place count 183 transition count 698
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 14 place count 183 transition count 697
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 18 place count 181 transition count 696
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 19 place count 181 transition count 695
Drop transitions removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 4 with 38 rules applied. Total rules applied 57 place count 181 transition count 657
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 58 place count 181 transition count 656
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 59 place count 180 transition count 656
Applied a total of 59 rules in 104 ms. Remains 180 /191 variables (removed 11) and now considering 656/708 (removed 52) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 104 ms. Remains : 180/191 places, 656/708 transitions.
Incomplete random walk after 10000 steps, including 343 resets, run finished after 244 ms. (steps per millisecond=40 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 286543 steps, run timeout after 3001 ms. (steps per millisecond=95 ) properties seen :{}
Probabilistic random walk after 286543 steps, saw 57517 distinct states, run finished after 3003 ms. (steps per millisecond=95 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-08 14:55:40] [INFO ] Flow matrix only has 373 transitions (discarded 283 similar events)
// Phase 1: matrix 373 rows 180 cols
[2023-03-08 14:55:40] [INFO ] Computed 23 place invariants in 4 ms
[2023-03-08 14:55:40] [INFO ] [Real]Absence check using 0 positive and 23 generalized place invariants in 9 ms returned sat
[2023-03-08 14:55:40] [INFO ] After 169ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:3
[2023-03-08 14:55:40] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-08 14:55:40] [INFO ] After 36ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 14:55:40] [INFO ] After 356ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-08 14:55:40] [INFO ] [Nat]Absence check using 0 positive and 23 generalized place invariants in 16 ms returned sat
[2023-03-08 14:55:40] [INFO ] After 316ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-08 14:55:40] [INFO ] After 126ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-08 14:55:41] [INFO ] After 228ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 70 ms.
[2023-03-08 14:55:41] [INFO ] After 739ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 15 ms.
Support contains 23 out of 180 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 180/180 places, 656/656 transitions.
Applied a total of 0 rules in 18 ms. Remains 180 /180 variables (removed 0) and now considering 656/656 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 180/180 places, 656/656 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 180/180 places, 656/656 transitions.
Applied a total of 0 rules in 17 ms. Remains 180 /180 variables (removed 0) and now considering 656/656 (removed 0) transitions.
[2023-03-08 14:55:41] [INFO ] Flow matrix only has 373 transitions (discarded 283 similar events)
[2023-03-08 14:55:41] [INFO ] Invariant cache hit.
[2023-03-08 14:55:41] [INFO ] Implicit Places using invariants in 250 ms returned []
[2023-03-08 14:55:41] [INFO ] Flow matrix only has 373 transitions (discarded 283 similar events)
[2023-03-08 14:55:41] [INFO ] Invariant cache hit.
[2023-03-08 14:55:41] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-08 14:55:43] [INFO ] Implicit Places using invariants and state equation in 1602 ms returned [0, 2, 25, 28, 47, 53, 73, 75, 97, 102, 120, 122]
Discarding 12 places :
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Implicit Place search using SMT with State Equation took 1860 ms to find 12 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 168/180 places, 644/656 transitions.
Applied a total of 0 rules in 37 ms. Remains 168 /168 variables (removed 0) and now considering 644/644 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1915 ms. Remains : 168/180 places, 644/656 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 335 ms. (steps per millisecond=29 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 4) seen :1
FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=47 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-08 14:55:43] [INFO ] Flow matrix only has 361 transitions (discarded 283 similar events)
// Phase 1: matrix 361 rows 168 cols
[2023-03-08 14:55:43] [INFO ] Computed 23 place invariants in 4 ms
[2023-03-08 14:55:43] [INFO ] [Real]Absence check using 0 positive and 23 generalized place invariants in 11 ms returned sat
[2023-03-08 14:55:44] [INFO ] After 255ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-08 14:55:44] [INFO ] [Nat]Absence check using 0 positive and 23 generalized place invariants in 10 ms returned sat
[2023-03-08 14:55:44] [INFO ] After 193ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-08 14:55:44] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-08 14:55:44] [INFO ] After 126ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-08 14:55:44] [INFO ] After 260ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 88 ms.
[2023-03-08 14:55:44] [INFO ] After 633ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 19 ms.
Support contains 18 out of 168 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 168/168 places, 644/644 transitions.
Graph (trivial) has 59 edges and 168 vertex of which 4 / 168 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
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 0 with 8 rules applied. Total rules applied 9 place count 162 transition count 636
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 12 place count 162 transition count 633
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 1 with 7 rules applied. Total rules applied 19 place count 162 transition count 626
Applied a total of 19 rules in 61 ms. Remains 162 /168 variables (removed 6) and now considering 626/644 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 162/168 places, 626/644 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 270 ms. (steps per millisecond=37 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=56 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 548236 steps, run timeout after 3001 ms. (steps per millisecond=182 ) properties seen :{}
Probabilistic random walk after 548236 steps, saw 84569 distinct states, run finished after 3001 ms. (steps per millisecond=182 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-08 14:55:48] [INFO ] Flow matrix only has 337 transitions (discarded 289 similar events)
// Phase 1: matrix 337 rows 162 cols
[2023-03-08 14:55:48] [INFO ] Computed 23 place invariants in 6 ms
[2023-03-08 14:55:48] [INFO ] [Real]Absence check using 0 positive and 23 generalized place invariants in 13 ms returned sat
[2023-03-08 14:55:48] [INFO ] After 283ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-08 14:55:48] [INFO ] [Nat]Absence check using 0 positive and 23 generalized place invariants in 13 ms returned sat
[2023-03-08 14:55:49] [INFO ] After 230ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-08 14:55:49] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-08 14:55:49] [INFO ] After 96ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-08 14:55:49] [INFO ] After 213ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 82 ms.
[2023-03-08 14:55:49] [INFO ] After 609ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 10 ms.
Support contains 18 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 626/626 transitions.
Applied a total of 0 rules in 21 ms. Remains 162 /162 variables (removed 0) and now considering 626/626 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 162/162 places, 626/626 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 626/626 transitions.
Applied a total of 0 rules in 20 ms. Remains 162 /162 variables (removed 0) and now considering 626/626 (removed 0) transitions.
[2023-03-08 14:55:49] [INFO ] Flow matrix only has 337 transitions (discarded 289 similar events)
[2023-03-08 14:55:49] [INFO ] Invariant cache hit.
[2023-03-08 14:55:49] [INFO ] Implicit Places using invariants in 272 ms returned []
[2023-03-08 14:55:49] [INFO ] Flow matrix only has 337 transitions (discarded 289 similar events)
[2023-03-08 14:55:49] [INFO ] Invariant cache hit.
[2023-03-08 14:55:49] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-08 14:55:50] [INFO ] Implicit Places using invariants and state equation in 524 ms returned []
Implicit Place search using SMT with State Equation took 800 ms to find 0 implicit places.
[2023-03-08 14:55:50] [INFO ] Redundant transitions in 43 ms returned []
[2023-03-08 14:55:50] [INFO ] Flow matrix only has 337 transitions (discarded 289 similar events)
[2023-03-08 14:55:50] [INFO ] Invariant cache hit.
[2023-03-08 14:55:50] [INFO ] Dead Transitions using invariants and state equation in 449 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1322 ms. Remains : 162/162 places, 626/626 transitions.
Graph (trivial) has 118 edges and 162 vertex of which 35 / 162 are part of one of the 6 SCC in 1 ms
Free SCC test removed 29 places
Drop transitions removed 45 transitions
Ensure Unique test removed 289 transitions
Reduce isomorphic transitions removed 334 transitions.
Ensure Unique test removed 6 places
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 26 rules applied. Total rules applied 27 place count 127 transition count 272
Reduce places removed 20 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 1 with 23 rules applied. Total rules applied 50 place count 107 transition count 269
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 53 place count 105 transition count 268
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 53 place count 105 transition count 256
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 77 place count 93 transition count 256
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 80 place count 90 transition count 253
Iterating global reduction 3 with 3 rules applied. Total rules applied 83 place count 90 transition count 253
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 86 place count 87 transition count 250
Iterating global reduction 3 with 3 rules applied. Total rules applied 89 place count 87 transition count 250
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 92 place count 84 transition count 232
Iterating global reduction 3 with 3 rules applied. Total rules applied 95 place count 84 transition count 232
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 3 with 36 rules applied. Total rules applied 131 place count 84 transition count 196
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 4 with 10 rules applied. Total rules applied 141 place count 79 transition count 191
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 143 place count 79 transition count 189
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 144 place count 78 transition count 188
Iterating global reduction 5 with 1 rules applied. Total rules applied 145 place count 78 transition count 188
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 146 place count 77 transition count 182
Iterating global reduction 5 with 1 rules applied. Total rules applied 147 place count 77 transition count 182
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 5 with 12 rules applied. Total rules applied 159 place count 77 transition count 170
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 161 place count 76 transition count 176
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 6 with 17 rules applied. Total rules applied 178 place count 76 transition count 159
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 179 place count 76 transition count 158
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 180 place count 75 transition count 158
Free-agglomeration rule applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 182 place count 75 transition count 156
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 184 place count 73 transition count 156
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 185 place count 73 transition count 186
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 186 place count 72 transition count 186
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 187 place count 72 transition count 186
Applied a total of 187 rules in 64 ms. Remains 72 /162 variables (removed 90) and now considering 186/626 (removed 440) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 186 rows 72 cols
[2023-03-08 14:55:50] [INFO ] Computed 17 place invariants in 2 ms
[2023-03-08 14:55:50] [INFO ] [Real]Absence check using 0 positive and 17 generalized place invariants in 7 ms returned sat
[2023-03-08 14:55:50] [INFO ] After 91ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:2
[2023-03-08 14:55:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-08 14:55:50] [INFO ] After 11ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-08 14:55:50] [INFO ] After 156ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-08 14:55:50] [INFO ] [Nat]Absence check using 0 positive and 17 generalized place invariants in 6 ms returned sat
[2023-03-08 14:55:51] [INFO ] After 122ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-08 14:55:51] [INFO ] After 42ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-08 14:55:51] [INFO ] After 99ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 42 ms.
[2023-03-08 14:55:51] [INFO ] After 321ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-08 14:55:51] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 6 ms.
[2023-03-08 14:55:51] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 162 places, 626 transitions and 4934 arcs took 12 ms.
[2023-03-08 14:55:51] [INFO ] Flatten gal took : 206 ms
Total runtime 47520 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT CloudDeployment-PT-6b
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373
ReachabilityCardinality

FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-6b-ReachabilityCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678287353379

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/373/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/373/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/373/ReachabilityCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 14 (type EXCL) for 6 CloudDeployment-PT-6b-ReachabilityCardinality-10
lola: time limit : 1200 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 10 (type FNDP) for 6 CloudDeployment-PT-6b-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 11 (type EQUN) for 6 CloudDeployment-PT-6b-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: LAUNCH task # 13 (type SRCH) for 6 CloudDeployment-PT-6b-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 10 (type FNDP) for CloudDeployment-PT-6b-ReachabilityCardinality-10
lola: result : true
lola: fired transitions : 21
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 13 (type SRCH) for CloudDeployment-PT-6b-ReachabilityCardinality-10
lola: result : true
lola: markings : 23
lola: fired transitions : 22
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 11 (type EQUN) for CloudDeployment-PT-6b-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 14 (type EXCL) for CloudDeployment-PT-6b-ReachabilityCardinality-10 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 20 (type EXCL) for 0 CloudDeployment-PT-6b-ReachabilityCardinality-04
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 16 (type FNDP) for 0 CloudDeployment-PT-6b-ReachabilityCardinality-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 17 (type EQUN) for 0 CloudDeployment-PT-6b-ReachabilityCardinality-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 19 (type SRCH) for 0 CloudDeployment-PT-6b-ReachabilityCardinality-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 16 (type FNDP) for CloudDeployment-PT-6b-ReachabilityCardinality-04
lola: result : true
lola: fired transitions : 23
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 17 (type EQUN) for CloudDeployment-PT-6b-ReachabilityCardinality-04 (obsolete)
lola: CANCELED task # 19 (type SRCH) for CloudDeployment-PT-6b-ReachabilityCardinality-04 (obsolete)
lola: CANCELED task # 20 (type EXCL) for CloudDeployment-PT-6b-ReachabilityCardinality-04 (obsolete)
lola: LAUNCH task # 27 (type EXCL) for 3 CloudDeployment-PT-6b-ReachabilityCardinality-08
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 23 (type FNDP) for 3 CloudDeployment-PT-6b-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 24 (type EQUN) for 3 CloudDeployment-PT-6b-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 26 (type SRCH) for 3 CloudDeployment-PT-6b-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 26 (type SRCH) for CloudDeployment-PT-6b-ReachabilityCardinality-08
lola: result : false
lola: markings : 3
lola: fired transitions : 2
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 23 (type FNDP) for CloudDeployment-PT-6b-ReachabilityCardinality-08 (obsolete)
lola: CANCELED task # 24 (type EQUN) for CloudDeployment-PT-6b-ReachabilityCardinality-08 (obsolete)
lola: CANCELED task # 27 (type EXCL) for CloudDeployment-PT-6b-ReachabilityCardinality-08 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
CloudDeployment-PT-6b-ReachabilityCardinality-04: EF true findpath
CloudDeployment-PT-6b-ReachabilityCardinality-08: AG true tandem / insertion
CloudDeployment-PT-6b-ReachabilityCardinality-10: AG false findpath


Time elapsed: 0 secs. Pages in use: 2

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="CloudDeployment-PT-6b"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="lolaxred"
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 2-5348"
echo " Executing tool lolaxred"
echo " Input is CloudDeployment-PT-6b, 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 r071-smll-167814398000438"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-6b.tgz
mv CloudDeployment-PT-6b 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 ;