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.r103-tall-167814477900095.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 CloudReconfiguration-PT-312, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r103-tall-167814477900095
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.8K Feb 25 11:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 25 11:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 11:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 25 11:49 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 15:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 11:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 168K Feb 25 11:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 25 11:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 25 11:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 660K 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 CloudReconfiguration-PT-312-ReachabilityFireability-00
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-01
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-02
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-03
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-04
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-05
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-06
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-07
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-08
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-09
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-10
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-11
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-12
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-13
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-14
FORMULA_NAME CloudReconfiguration-PT-312-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678232288764

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-312
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-07 23:38:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-07 23:38:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-07 23:38:10] [INFO ] Load time of PNML (sax parser for PT used): 110 ms
[2023-03-07 23:38:10] [INFO ] Transformed 2585 places.
[2023-03-07 23:38:10] [INFO ] Transformed 3095 transitions.
[2023-03-07 23:38:10] [INFO ] Found NUPN structural information;
[2023-03-07 23:38:10] [INFO ] Parsed PT model containing 2585 places and 3095 transitions and 6463 arcs in 179 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 70 resets, run finished after 418 ms. (steps per millisecond=23 ) properties (out of 16) seen :2
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 3095 rows 2585 cols
[2023-03-07 23:38:12] [INFO ] Computed 4 place invariants in 46 ms
[2023-03-07 23:38:13] [INFO ] After 1172ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-07 23:38:14] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 24 ms returned sat
[2023-03-07 23:38:18] [INFO ] After 3510ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :12
[2023-03-07 23:38:20] [INFO ] After 5817ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :12
Attempting to minimize the solution found.
Minimization took 1310 ms.
[2023-03-07 23:38:21] [INFO ] After 8519ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :12
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 12 different solutions.
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 10 properties in 139 ms.
Support contains 35 out of 2585 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Graph (trivial) has 2871 edges and 2585 vertex of which 806 / 2585 are part of one of the 62 SCC in 10 ms
Free SCC test removed 744 places
Drop transitions removed 909 transitions
Reduce isomorphic transitions removed 909 transitions.
Graph (complete) has 2466 edges and 1841 vertex of which 1827 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.4 ms
Discarding 14 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 6 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 1175 transitions
Trivial Post-agglo rules discarded 1175 transitions
Performed 1175 trivial Post agglomeration. Transition count delta: 1175
Iterating post reduction 0 with 1183 rules applied. Total rules applied 1185 place count 1827 transition count 994
Reduce places removed 1175 places and 0 transitions.
Ensure Unique test removed 76 transitions
Reduce isomorphic transitions removed 76 transitions.
Drop transitions removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 1 with 1311 rules applied. Total rules applied 2496 place count 652 transition count 858
Reduce places removed 60 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 69 rules applied. Total rules applied 2565 place count 592 transition count 849
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 3 with 7 rules applied. Total rules applied 2572 place count 589 transition count 845
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 4 rules applied. Total rules applied 2576 place count 587 transition count 843
Reduce places removed 1 places and 0 transitions.
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Iterating post reduction 5 with 30 rules applied. Total rules applied 2606 place count 586 transition count 814
Reduce places removed 29 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 31 rules applied. Total rules applied 2637 place count 557 transition count 812
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2638 place count 556 transition count 812
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 23 Pre rules applied. Total rules applied 2638 place count 556 transition count 789
Deduced a syphon composed of 23 places in 2 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 8 with 46 rules applied. Total rules applied 2684 place count 533 transition count 789
Discarding 80 places :
Symmetric choice reduction at 8 with 80 rule applications. Total rules 2764 place count 453 transition count 709
Iterating global reduction 8 with 80 rules applied. Total rules applied 2844 place count 453 transition count 709
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 8 with 4 rules applied. Total rules applied 2848 place count 453 transition count 705
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 2850 place count 451 transition count 705
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 7 Pre rules applied. Total rules applied 2850 place count 451 transition count 698
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 10 with 14 rules applied. Total rules applied 2864 place count 444 transition count 698
Discarding 55 places :
Symmetric choice reduction at 10 with 55 rule applications. Total rules 2919 place count 389 transition count 643
Iterating global reduction 10 with 55 rules applied. Total rules applied 2974 place count 389 transition count 643
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 10 with 32 rules applied. Total rules applied 3006 place count 389 transition count 611
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 11 with 28 rules applied. Total rules applied 3034 place count 373 transition count 599
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 3040 place count 367 transition count 599
Discarding 18 places :
Symmetric choice reduction at 13 with 18 rule applications. Total rules 3058 place count 349 transition count 569
Iterating global reduction 13 with 18 rules applied. Total rules applied 3076 place count 349 transition count 569
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 3082 place count 349 transition count 563
Discarding 8 places :
Symmetric choice reduction at 14 with 8 rule applications. Total rules 3090 place count 341 transition count 547
Iterating global reduction 14 with 8 rules applied. Total rules applied 3098 place count 341 transition count 547
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 3100 place count 339 transition count 543
Iterating global reduction 14 with 2 rules applied. Total rules applied 3102 place count 339 transition count 543
Performed 149 Post agglomeration using F-continuation condition with reduction of 54 identical transitions.
Deduced a syphon composed of 149 places in 0 ms
Reduce places removed 149 places and 0 transitions.
Iterating global reduction 14 with 298 rules applied. Total rules applied 3400 place count 190 transition count 340
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 14 with 13 rules applied. Total rules applied 3413 place count 190 transition count 327
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 3417 place count 188 transition count 325
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 15 with 2 rules applied. Total rules applied 3419 place count 188 transition count 323
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 16 with 2 rules applied. Total rules applied 3421 place count 187 transition count 322
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 16 with 2 rules applied. Total rules applied 3423 place count 187 transition count 320
Performed 41 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 17 with 82 rules applied. Total rules applied 3505 place count 146 transition count 360
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 17 with 37 rules applied. Total rules applied 3542 place count 146 transition count 323
Discarding 19 places :
Symmetric choice reduction at 18 with 19 rule applications. Total rules 3561 place count 127 transition count 285
Iterating global reduction 18 with 19 rules applied. Total rules applied 3580 place count 127 transition count 285
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 18 with 2 rules applied. Total rules applied 3582 place count 127 transition count 283
Discarding 4 places :
Symmetric choice reduction at 19 with 4 rule applications. Total rules 3586 place count 123 transition count 275
Iterating global reduction 19 with 4 rules applied. Total rules applied 3590 place count 123 transition count 275
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 19 with 13 rules applied. Total rules applied 3603 place count 123 transition count 262
Free-agglomeration rule applied 5 times.
Iterating global reduction 19 with 5 rules applied. Total rules applied 3608 place count 123 transition count 257
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 19 with 6 rules applied. Total rules applied 3614 place count 118 transition count 256
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 20 with 3 rules applied. Total rules applied 3617 place count 118 transition count 253
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 20 with 4 rules applied. Total rules applied 3621 place count 118 transition count 253
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 20 with 1 rules applied. Total rules applied 3622 place count 118 transition count 253
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 20 with 1 rules applied. Total rules applied 3623 place count 117 transition count 252
Applied a total of 3623 rules in 274 ms. Remains 117 /2585 variables (removed 2468) and now considering 252/3095 (removed 2843) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 274 ms. Remains : 117/2585 places, 252/3095 transitions.
Incomplete random walk after 10000 steps, including 538 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 135 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :1
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 24 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-07 23:38:22] [INFO ] Flow matrix only has 244 transitions (discarded 8 similar events)
// Phase 1: matrix 244 rows 117 cols
[2023-03-07 23:38:22] [INFO ] Computed 3 place invariants in 6 ms
[2023-03-07 23:38:22] [INFO ] After 38ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-07 23:38:22] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-07 23:38:22] [INFO ] After 64ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-07 23:38:22] [INFO ] State equation strengthened by 4 read => feed constraints.
[2023-03-07 23:38:22] [INFO ] After 37ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-07 23:38:22] [INFO ] After 75ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-07 23:38:22] [INFO ] After 203ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 22 out of 117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 117/117 places, 252/252 transitions.
Graph (trivial) has 45 edges and 117 vertex of which 4 / 117 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 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 115 transition count 243
Reduce places removed 5 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 7 rules applied. Total rules applied 13 place count 110 transition count 241
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 15 place count 108 transition count 241
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 15 place count 108 transition count 237
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 23 place count 104 transition count 237
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 24 place count 103 transition count 235
Iterating global reduction 3 with 1 rules applied. Total rules applied 25 place count 103 transition count 235
Performed 8 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 41 place count 95 transition count 225
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 47 place count 95 transition count 219
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 48 place count 94 transition count 217
Iterating global reduction 4 with 1 rules applied. Total rules applied 49 place count 94 transition count 217
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 51 place count 93 transition count 217
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 53 place count 93 transition count 215
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 54 place count 92 transition count 213
Iterating global reduction 5 with 1 rules applied. Total rules applied 55 place count 92 transition count 213
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 59 place count 92 transition count 209
Free-agglomeration rule applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 61 place count 92 transition count 207
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 63 place count 90 transition count 207
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 64 place count 90 transition count 206
Applied a total of 64 rules in 33 ms. Remains 90 /117 variables (removed 27) and now considering 206/252 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 90/117 places, 206/252 transitions.
Incomplete random walk after 10000 steps, including 557 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Finished probabilistic random walk after 19456 steps, run visited all 1 properties in 61 ms. (steps per millisecond=318 )
Probabilistic random walk after 19456 steps, saw 5800 distinct states, run finished after 61 ms. (steps per millisecond=318 ) properties seen :1
FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.
Total runtime 12632 ms.
starting LoLA
BK_INPUT CloudReconfiguration-PT-312
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
ReachabilityFireability

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-312-ReachabilityFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678232331459

--------------------
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 ReachabilityFireability -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/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/ReachabilityFireability.xml
lola: Created skeleton in 1.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
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: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
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: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 # 55 (type EXCL) for 27 CloudReconfiguration-PT-312-ReachabilityFireability-09
lola: time limit : 223 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 51 (type FNDP) for 27 CloudReconfiguration-PT-312-ReachabilityFireability-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 52 (type EQUN) for 27 CloudReconfiguration-PT-312-ReachabilityFireability-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 54 (type SRCH) for 27 CloudReconfiguration-PT-312-ReachabilityFireability-09
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: 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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
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: rewrite Frontend/Parser/formula_rewrite.k:711
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 # 54 (type SRCH) for CloudReconfiguration-PT-312-ReachabilityFireability-09
lola: result : true
lola: markings : 10
lola: fired transitions : 9
lola: time used : 0.000000
lola: memory pages used : 1
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: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: CANCELED task # 51 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-09 (obsolete)
lola: CANCELED task # 52 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-09 (obsolete)
lola: CANCELED task # 55 (type EXCL) for CloudReconfiguration-PT-312-ReachabilityFireability-09 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 62 (type EXCL) for 9 CloudReconfiguration-PT-312-ReachabilityFireability-03
lola: time limit : 298 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 76 (type FNDP) for 30 CloudReconfiguration-PT-312-ReachabilityFireability-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 77 (type EQUN) for 30 CloudReconfiguration-PT-312-ReachabilityFireability-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 79 (type SRCH) for 30 CloudReconfiguration-PT-312-ReachabilityFireability-10
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: 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: 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:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
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: 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:711
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:711
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-52.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 51 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-09
lola: result : true
lola: fired transitions : 8
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
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: 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 # 79 (type SRCH) for CloudReconfiguration-PT-312-ReachabilityFireability-10
lola: result : true
lola: markings : 49
lola: fired transitions : 50
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 76 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-10 (obsolete)
lola: CANCELED task # 77 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-10 (obsolete)
lola: LAUNCH task # 99 (type FNDP) for 21 CloudReconfiguration-PT-312-ReachabilityFireability-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 121 (type EQUN) for 21 CloudReconfiguration-PT-312-ReachabilityFireability-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 128 (type SRCH) for 21 CloudReconfiguration-PT-312-ReachabilityFireability-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 76 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-10
lola: result : true
lola: fired transitions : 125
lola: tried executions : 5
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 52 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-09
lola: result : true
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-77.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: place or transition ordering is non-deterministic
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-121.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 62 (type EXCL) for CloudReconfiguration-PT-312-ReachabilityFireability-03
lola: result : true
lola: markings : 6388
lola: fired transitions : 10120
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 95 (type EXCL) for 33 CloudReconfiguration-PT-312-ReachabilityFireability-11
lola: time limit : 275 sec
lola: memory limit: 32 pages
lola: FINISHED task # 95 (type EXCL) for CloudReconfiguration-PT-312-ReachabilityFireability-11
lola: result : true
lola: markings : 300
lola: fired transitions : 420
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 144 (type EXCL) for 36 CloudReconfiguration-PT-312-ReachabilityFireability-12
lola: time limit : 298 sec
lola: memory limit: 32 pages

lola: FINISHED task # 77 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-10
lola: result : true
lola: FINISHED task # 144 (type EXCL) for CloudReconfiguration-PT-312-ReachabilityFireability-12
lola: result : true
lola: markings : 85709
lola: fired transitions : 145966
lola: time used : 1.000000
lola: memory pages used : 1
lola: LAUNCH task # 120 (type EXCL) for 12 CloudReconfiguration-PT-312-ReachabilityFireability-04
lola: time limit : 325 sec
lola: memory limit: 32 pages
lola: FINISHED task # 120 (type EXCL) for CloudReconfiguration-PT-312-ReachabilityFireability-04
lola: result : true
lola: markings : 6248
lola: fired transitions : 9996
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 116 (type EXCL) for 45 CloudReconfiguration-PT-312-ReachabilityFireability-15
lola: time limit : 358 sec
lola: memory limit: 32 pages
lola: FINISHED task # 116 (type EXCL) for CloudReconfiguration-PT-312-ReachabilityFireability-15
lola: result : true
lola: markings : 21
lola: fired transitions : 28
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 66 (type EXCL) for 0 CloudReconfiguration-PT-312-ReachabilityFireability-00
lola: time limit : 398 sec
lola: memory limit: 32 pages
lola: FINISHED task # 66 (type EXCL) for CloudReconfiguration-PT-312-ReachabilityFireability-00
lola: result : true
lola: markings : 87121
lola: fired transitions : 148951
lola: time used : 2.000000
lola: memory pages used : 1
lola: LAUNCH task # 127 (type EXCL) for 6 CloudReconfiguration-PT-312-ReachabilityFireability-02
lola: time limit : 447 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
CloudReconfiguration-PT-312-ReachabilityFireability-00: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-03: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-04: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-09: EF true tandem / insertion
CloudReconfiguration-PT-312-ReachabilityFireability-10: EF true tandem / insertion
CloudReconfiguration-PT-312-ReachabilityFireability-11: EF true tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-12: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-15: EF true tandem / relaxed

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
CloudReconfiguration-PT-312-ReachabilityFireability-01: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-02: AG 0 4 1 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-05: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-06: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-07: AG 0 2 3 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-08: AG 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-13: AG 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-14: EF 0 5 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
99 EF FNDP 3/322 0/5 CloudReconfiguration-PT-312-ReachabilityFireability-07 697280 t fired, 71411 attempts, .
121 EF STEQ 3/322 0/5 CloudReconfiguration-PT-312-ReachabilityFireability-07 sara is running.
127 EF EXCL 0/447 1/32 CloudReconfiguration-PT-312-ReachabilityFireability-02 42398 m, 8479 m/sec, 70731 t fired, .
128 EF SRCH 3/355 2/5 CloudReconfiguration-PT-312-ReachabilityFireability-07 445347 m, 89069 m/sec, 1006001 t fired, .

Time elapsed: 20 secs. Pages in use: 3
# running tasks: 4 of 4 Visible: 16

lola: FINISHED task # 121 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-07
lola: result : false
lola: CANCELED task # 99 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-07 (obsolete)
lola: CANCELED task # 128 (type SRCH) for CloudReconfiguration-PT-312-ReachabilityFireability-07 (obsolete)
lola: LAUNCH task # 100 (type FNDP) for 24 CloudReconfiguration-PT-312-ReachabilityFireability-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 107 (type EQUN) for 24 CloudReconfiguration-PT-312-ReachabilityFireability-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 109 (type SRCH) for 24 CloudReconfiguration-PT-312-ReachabilityFireability-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: FINISHED task # 99 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-07
lola: result : unknown
lola: fired transitions : 1181531
lola: tried executions : 122740
lola: time used : 6.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-107.sara.
sara: place or transition ordering is non-deterministic
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
CloudReconfiguration-PT-312-ReachabilityFireability-00: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-03: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-04: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-07: AG true state equation
CloudReconfiguration-PT-312-ReachabilityFireability-09: EF true tandem / insertion
CloudReconfiguration-PT-312-ReachabilityFireability-10: EF true tandem / insertion
CloudReconfiguration-PT-312-ReachabilityFireability-11: EF true tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-12: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-15: EF true tandem / relaxed

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
CloudReconfiguration-PT-312-ReachabilityFireability-01: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-02: AG 0 4 1 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-05: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-06: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-08: AG 0 2 3 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-13: AG 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-312-ReachabilityFireability-14: EF 0 5 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
100 EF FNDP 2/357 0/5 CloudReconfiguration-PT-312-ReachabilityFireability-08 376325 t fired, 39204 attempts, .
107 EF STEQ 2/397 0/5 CloudReconfiguration-PT-312-ReachabilityFireability-08 sara is running.
109 EF SRCH 2/397 2/5 CloudReconfiguration-PT-312-ReachabilityFireability-08 293012 m, 58602 m/sec, 570503 t fired, .
127 EF EXCL 5/511 2/32 CloudReconfiguration-PT-312-ReachabilityFireability-02 335759 m, 58672 m/sec, 601251 t fired, .

Time elapsed: 25 secs. Pages in use: 5
# running tasks: 4 of 4 Visible: 16

lola: FINISHED task # 107 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-08
lola: result : false
lola: CANCELED task # 100 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-08 (obsolete)
lola: CANCELED task # 109 (type SRCH) for CloudReconfiguration-PT-312-ReachabilityFireability-08 (obsolete)
lola: LAUNCH task # 70 (type FNDP) for 18 CloudReconfiguration-PT-312-ReachabilityFireability-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 85 (type EQUN) for 18 CloudReconfiguration-PT-312-ReachabilityFireability-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 88 (type SRCH) for 18 CloudReconfiguration-PT-312-ReachabilityFireability-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 100 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-08
lola: result : unknown
lola: fired transitions : 718898
lola: tried executions : 75720
lola: time used : 5.000000
lola: memory pages used : 0
lola: FINISHED task # 70 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-06
lola: result : true
lola: fired transitions : 10
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 85 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-06 (obsolete)
lola: CANCELED task # 88 (type SRCH) for CloudReconfiguration-PT-312-ReachabilityFireability-06 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 146 (type FNDP) for 42 CloudReconfiguration-PT-312-ReachabilityFireability-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 147 (type EQUN) for 42 CloudReconfiguration-PT-312-ReachabilityFireability-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 149 (type SRCH) for 42 CloudReconfiguration-PT-312-ReachabilityFireability-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 149 (type SRCH) for CloudReconfiguration-PT-312-ReachabilityFireability-14
lola: result : true
lola: markings : 6
lola: fired transitions : 5
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 146 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-14 (obsolete)
lola: CANCELED task # 147 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-14 (obsolete)
lola: LAUNCH task # 67 (type FNDP) for 15 CloudReconfiguration-PT-312-ReachabilityFireability-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 68 (type EQUN) for 15 CloudReconfiguration-PT-312-ReachabilityFireability-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 92 (type SRCH) for 15 CloudReconfiguration-PT-312-ReachabilityFireability-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 146 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-14
lola: result : true
lola: fired transitions : 4
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 67 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-05
lola: result : true
lola: fired transitions : 50
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 68 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-05 (obsolete)
lola: CANCELED task # 92 (type SRCH) for CloudReconfiguration-PT-312-ReachabilityFireability-05 (obsolete)
lola: LAUNCH task # 84 (type FNDP) for 3 CloudReconfiguration-PT-312-ReachabilityFireability-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 104 (type EQUN) for 3 CloudReconfiguration-PT-312-ReachabilityFireability-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 124 (type SRCH) for 3 CloudReconfiguration-PT-312-ReachabilityFireability-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-147.sara.
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-85.sara.
lola: FINISHED task # 84 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-01
lola: result : true
lola: fired transitions : 8
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 104 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-01 (obsolete)
lola: CANCELED task # 124 (type SRCH) for CloudReconfiguration-PT-312-ReachabilityFireability-01 (obsolete)
lola: LAUNCH task # 137 (type FNDP) for 39 CloudReconfiguration-PT-312-ReachabilityFireability-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 138 (type EQUN) for 39 CloudReconfiguration-PT-312-ReachabilityFireability-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 140 (type SRCH) for 39 CloudReconfiguration-PT-312-ReachabilityFireability-13
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 # 137 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-13
lola: result : true
lola: fired transitions : 11
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 138 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-13 (obsolete)
lola: CANCELED task # 140 (type SRCH) for CloudReconfiguration-PT-312-ReachabilityFireability-13 (obsolete)
lola: LAUNCH task # 87 (type FNDP) for 6 CloudReconfiguration-PT-312-ReachabilityFireability-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 101 (type EQUN) for 6 CloudReconfiguration-PT-312-ReachabilityFireability-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 126 (type SRCH) for 6 CloudReconfiguration-PT-312-ReachabilityFireability-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-104.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 87 (type FNDP) for CloudReconfiguration-PT-312-ReachabilityFireability-02
lola: result : true
lola: fired transitions : 9
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 101 (type EQUN) for CloudReconfiguration-PT-312-ReachabilityFireability-02 (obsolete)
lola: CANCELED task # 126 (type SRCH) for CloudReconfiguration-PT-312-ReachabilityFireability-02 (obsolete)
lola: CANCELED task # 127 (type EXCL) for CloudReconfiguration-PT-312-ReachabilityFireability-02 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
CloudReconfiguration-PT-312-ReachabilityFireability-00: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-01: EF true findpath
CloudReconfiguration-PT-312-ReachabilityFireability-02: AG false findpath
CloudReconfiguration-PT-312-ReachabilityFireability-03: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-04: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-05: EF true findpath
CloudReconfiguration-PT-312-ReachabilityFireability-06: EF true findpath
CloudReconfiguration-PT-312-ReachabilityFireability-07: AG true state equation
CloudReconfiguration-PT-312-ReachabilityFireability-08: AG true state equation
CloudReconfiguration-PT-312-ReachabilityFireability-09: EF true tandem / insertion
CloudReconfiguration-PT-312-ReachabilityFireability-10: EF true tandem / insertion
CloudReconfiguration-PT-312-ReachabilityFireability-11: EF true tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-12: AG false tandem / relaxed
CloudReconfiguration-PT-312-ReachabilityFireability-13: AG false findpath
CloudReconfiguration-PT-312-ReachabilityFireability-14: EF true tandem / insertion
CloudReconfiguration-PT-312-ReachabilityFireability-15: EF true tandem / relaxed


Time elapsed: 28 secs. Pages in use: 5
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-101.sara.
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-138.sara.
sara: place or transition ordering is non-deterministic

sara: place or transition ordering is non-deterministic

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-312"
export BK_EXAMINATION="ReachabilityFireability"
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 CloudReconfiguration-PT-312, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r103-tall-167814477900095"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-312.tgz
mv CloudReconfiguration-PT-312 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;