Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r109-tall-171624208000180.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is CloudReconfiguration-PT-402, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r109-tall-171624208000180
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 11 19:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 171K Apr 11 19:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 19:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K Apr 11 19:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 22 14:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 912K May 18 16:42 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-402-ReachabilityFireability-2024-00
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-01
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-02
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-03
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-04
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-05
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-06
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-07
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-08
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-09
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-10
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-11
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-12
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-13
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-14
FORMULA_NAME CloudReconfiguration-PT-402-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716308703988

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=gold2023
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-402
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-21 16:25:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-21 16:25:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 16:25:05] [INFO ] Load time of PNML (sax parser for PT used): 153 ms
[2024-05-21 16:25:05] [INFO ] Transformed 3554 places.
[2024-05-21 16:25:05] [INFO ] Transformed 4263 transitions.
[2024-05-21 16:25:05] [INFO ] Found NUPN structural information;
[2024-05-21 16:25:05] [INFO ] Parsed PT model containing 3554 places and 4263 transitions and 8889 arcs in 251 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 59 resets, run finished after 438 ms. (steps per millisecond=22 ) properties (out of 16) seen :1
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 159883 steps, run timeout after 3001 ms. (steps per millisecond=53 ) properties seen :{}
Probabilistic random walk after 159883 steps, saw 42724 distinct states, run finished after 3002 ms. (steps per millisecond=53 ) properties seen :0
Running SMT prover for 15 properties.
// Phase 1: matrix 4263 rows 3554 cols
[2024-05-21 16:25:09] [INFO ] Computed 5 invariants in 60 ms
[2024-05-21 16:25:11] [INFO ] After 1583ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2024-05-21 16:25:12] [INFO ] [Nat]Absence check using 0 positive and 5 generalized place invariants in 29 ms returned sat
[2024-05-21 16:25:19] [INFO ] After 6592ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :14
[2024-05-21 16:25:25] [INFO ] After 12126ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :14
Attempting to minimize the solution found.
Minimization took 3935 ms.
[2024-05-21 16:25:29] [INFO ] After 18016ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :14
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 14 different solutions.
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 9 properties in 243 ms.
Support contains 139 out of 3554 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3554/3554 places, 4263/4263 transitions.
Graph (trivial) has 3740 edges and 3554 vertex of which 887 / 3554 are part of one of the 73 SCC in 12 ms
Free SCC test removed 814 places
Drop transitions removed 995 transitions
Reduce isomorphic transitions removed 995 transitions.
Graph (complete) has 3640 edges and 2740 vertex of which 2722 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.6 ms
Discarding 18 places :
Also discarding 12 output transitions
Drop transitions removed 12 transitions
Drop transitions removed 6 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 1593 transitions
Trivial Post-agglo rules discarded 1593 transitions
Performed 1593 trivial Post agglomeration. Transition count delta: 1593
Iterating post reduction 0 with 1602 rules applied. Total rules applied 1604 place count 2722 transition count 1654
Reduce places removed 1593 places and 0 transitions.
Ensure Unique test removed 93 transitions
Reduce isomorphic transitions removed 93 transitions.
Drop transitions removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 1 with 1752 rules applied. Total rules applied 3356 place count 1129 transition count 1495
Reduce places removed 66 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 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 2 with 76 rules applied. Total rules applied 3432 place count 1063 transition count 1485
Reduce places removed 2 places and 0 transitions.
Performed 113 Post agglomeration using F-continuation condition.Transition count delta: 113
Iterating post reduction 3 with 115 rules applied. Total rules applied 3547 place count 1061 transition count 1372
Reduce places removed 113 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 4 with 124 rules applied. Total rules applied 3671 place count 948 transition count 1361
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 3674 place count 945 transition count 1361
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 43 Pre rules applied. Total rules applied 3674 place count 945 transition count 1318
Deduced a syphon composed of 43 places in 2 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 6 with 86 rules applied. Total rules applied 3760 place count 902 transition count 1318
Discarding 110 places :
Symmetric choice reduction at 6 with 110 rule applications. Total rules 3870 place count 792 transition count 1208
Iterating global reduction 6 with 110 rules applied. Total rules applied 3980 place count 792 transition count 1208
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 6 with 7 rules applied. Total rules applied 3987 place count 792 transition count 1201
Reduce places removed 3 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 7 with 5 rules applied. Total rules applied 3992 place count 789 transition count 1199
Reduce places removed 1 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 8 with 3 rules applied. Total rules applied 3995 place count 788 transition count 1197
Reduce places removed 1 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 9 with 3 rules applied. Total rules applied 3998 place count 787 transition count 1195
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 3999 place count 786 transition count 1195
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 7 Pre rules applied. Total rules applied 3999 place count 786 transition count 1188
Deduced a syphon composed of 7 places in 3 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 11 with 14 rules applied. Total rules applied 4013 place count 779 transition count 1188
Discarding 69 places :
Symmetric choice reduction at 11 with 69 rule applications. Total rules 4082 place count 710 transition count 1119
Iterating global reduction 11 with 69 rules applied. Total rules applied 4151 place count 710 transition count 1119
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 11 with 29 rules applied. Total rules applied 4180 place count 710 transition count 1090
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 12 with 22 rules applied. Total rules applied 4202 place count 696 transition count 1082
Reduce places removed 3 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 13 with 6 rules applied. Total rules applied 4208 place count 693 transition count 1079
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 4211 place count 690 transition count 1079
Discarding 14 places :
Symmetric choice reduction at 15 with 14 rule applications. Total rules 4225 place count 676 transition count 1057
Iterating global reduction 15 with 14 rules applied. Total rules applied 4239 place count 676 transition count 1057
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 4240 place count 676 transition count 1056
Discarding 7 places :
Symmetric choice reduction at 16 with 7 rule applications. Total rules 4247 place count 669 transition count 1042
Iterating global reduction 16 with 7 rules applied. Total rules applied 4254 place count 669 transition count 1042
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 4257 place count 666 transition count 1036
Iterating global reduction 16 with 3 rules applied. Total rules applied 4260 place count 666 transition count 1036
Performed 221 Post agglomeration using F-continuation condition with reduction of 66 identical transitions.
Deduced a syphon composed of 221 places in 1 ms
Reduce places removed 221 places and 0 transitions.
Iterating global reduction 16 with 442 rules applied. Total rules applied 4702 place count 445 transition count 749
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 16 with 21 rules applied. Total rules applied 4723 place count 445 transition count 728
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 17 with 2 rules applied. Total rules applied 4725 place count 444 transition count 727
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 4727 place count 444 transition count 725
Performed 70 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 70 places in 0 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 18 with 140 rules applied. Total rules applied 4867 place count 374 transition count 789
Ensure Unique test removed 54 transitions
Reduce isomorphic transitions removed 54 transitions.
Iterating post reduction 18 with 54 rules applied. Total rules applied 4921 place count 374 transition count 735
Discarding 19 places :
Symmetric choice reduction at 19 with 19 rule applications. Total rules 4940 place count 355 transition count 696
Iterating global reduction 19 with 19 rules applied. Total rules applied 4959 place count 355 transition count 696
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 4960 place count 355 transition count 695
Discarding 1 places :
Symmetric choice reduction at 20 with 1 rule applications. Total rules 4961 place count 354 transition count 693
Iterating global reduction 20 with 1 rules applied. Total rules applied 4962 place count 354 transition count 693
Drop transitions removed 49 transitions
Redundant transition composition rules discarded 49 transitions
Iterating global reduction 20 with 49 rules applied. Total rules applied 5011 place count 354 transition count 644
Discarding 2 places :
Symmetric choice reduction at 20 with 2 rule applications. Total rules 5013 place count 352 transition count 642
Iterating global reduction 20 with 2 rules applied. Total rules applied 5015 place count 352 transition count 642
Free-agglomeration rule applied 25 times.
Iterating global reduction 20 with 25 rules applied. Total rules applied 5040 place count 352 transition count 617
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 20 with 25 rules applied. Total rules applied 5065 place count 327 transition count 617
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 21 with 2 rules applied. Total rules applied 5067 place count 327 transition count 615
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 21 with 1 rules applied. Total rules applied 5068 place count 327 transition count 614
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 21 with 1 rules applied. Total rules applied 5069 place count 326 transition count 614
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 22 with 1 rules applied. Total rules applied 5070 place count 326 transition count 613
Partial Free-agglomeration rule applied 27 times.
Drop transitions removed 27 transitions
Iterating global reduction 22 with 27 rules applied. Total rules applied 5097 place count 326 transition count 613
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 22 with 2 rules applied. Total rules applied 5099 place count 326 transition count 611
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 22 with 4 rules applied. Total rules applied 5103 place count 326 transition count 611
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 22 with 1 rules applied. Total rules applied 5104 place count 325 transition count 610
Applied a total of 5104 rules in 562 ms. Remains 325 /3554 variables (removed 3229) and now considering 610/4263 (removed 3653) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 563 ms. Remains : 325/3554 places, 610/4263 transitions.
Incomplete random walk after 10000 steps, including 460 resets, run finished after 143 ms. (steps per millisecond=69 ) properties (out of 5) seen :2
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 86 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 86 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 78 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-21 16:25:30] [INFO ] Flow matrix only has 600 transitions (discarded 10 similar events)
// Phase 1: matrix 600 rows 325 cols
[2024-05-21 16:25:30] [INFO ] Computed 2 invariants in 3 ms
[2024-05-21 16:25:30] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-21 16:25:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-21 16:25:30] [INFO ] After 309ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-21 16:25:30] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-21 16:25:31] [INFO ] After 195ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-21 16:25:31] [INFO ] After 426ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 194 ms.
[2024-05-21 16:25:31] [INFO ] After 1046ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 9 ms.
Support contains 137 out of 325 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 325/325 places, 610/610 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 2 place count 325 transition count 608
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 323 transition count 607
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 7 place count 322 transition count 606
Applied a total of 7 rules in 16 ms. Remains 322 /325 variables (removed 3) and now considering 606/610 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 322/325 places, 606/610 transitions.
Incomplete random walk after 10000 steps, including 421 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 82 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 536409 steps, run timeout after 3001 ms. (steps per millisecond=178 ) properties seen :{}
Probabilistic random walk after 536409 steps, saw 115935 distinct states, run finished after 3001 ms. (steps per millisecond=178 ) properties seen :0
Running SMT prover for 3 properties.
[2024-05-21 16:25:34] [INFO ] Flow matrix only has 596 transitions (discarded 10 similar events)
// Phase 1: matrix 596 rows 322 cols
[2024-05-21 16:25:34] [INFO ] Computed 2 invariants in 2 ms
[2024-05-21 16:25:34] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-21 16:25:35] [INFO ] [Nat]Absence check using 2 positive place invariants in 7 ms returned sat
[2024-05-21 16:25:35] [INFO ] After 281ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-21 16:25:35] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-21 16:25:35] [INFO ] After 192ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-21 16:25:35] [INFO ] After 410ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 194 ms.
[2024-05-21 16:25:35] [INFO ] After 967ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 4 ms.
Support contains 137 out of 322 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 322/322 places, 606/606 transitions.
Applied a total of 0 rules in 10 ms. Remains 322 /322 variables (removed 0) and now considering 606/606 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 322/322 places, 606/606 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 322/322 places, 606/606 transitions.
Applied a total of 0 rules in 9 ms. Remains 322 /322 variables (removed 0) and now considering 606/606 (removed 0) transitions.
[2024-05-21 16:25:35] [INFO ] Flow matrix only has 596 transitions (discarded 10 similar events)
[2024-05-21 16:25:35] [INFO ] Invariant cache hit.
[2024-05-21 16:25:36] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-21 16:25:36] [INFO ] Flow matrix only has 596 transitions (discarded 10 similar events)
[2024-05-21 16:25:36] [INFO ] Invariant cache hit.
[2024-05-21 16:25:36] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-21 16:25:36] [INFO ] Implicit Places using invariants and state equation in 199 ms returned [127, 254, 315]
Discarding 3 places :
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Implicit Place search using SMT with State Equation took 271 ms to find 3 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 319/322 places, 605/606 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 317 transition count 610
Applied a total of 4 rules in 16 ms. Remains 317 /319 variables (removed 2) and now considering 610/605 (removed -5) transitions.
[2024-05-21 16:25:36] [INFO ] Flow matrix only has 600 transitions (discarded 10 similar events)
// Phase 1: matrix 600 rows 317 cols
[2024-05-21 16:25:36] [INFO ] Computed 1 invariants in 2 ms
[2024-05-21 16:25:36] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-21 16:25:36] [INFO ] Flow matrix only has 600 transitions (discarded 10 similar events)
[2024-05-21 16:25:36] [INFO ] Invariant cache hit.
[2024-05-21 16:25:36] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-21 16:25:36] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 317/322 places, 610/606 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 528 ms. Remains : 317/322 places, 610/606 transitions.
Incomplete random walk after 10000 steps, including 483 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 82 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 82 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 798497 steps, run timeout after 3001 ms. (steps per millisecond=266 ) properties seen :{}
Probabilistic random walk after 798497 steps, saw 177852 distinct states, run finished after 3002 ms. (steps per millisecond=265 ) properties seen :0
Running SMT prover for 3 properties.
[2024-05-21 16:25:39] [INFO ] Flow matrix only has 600 transitions (discarded 10 similar events)
[2024-05-21 16:25:39] [INFO ] Invariant cache hit.
[2024-05-21 16:25:39] [INFO ] After 55ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-21 16:25:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2024-05-21 16:25:40] [INFO ] After 329ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-21 16:25:40] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-21 16:25:40] [INFO ] After 192ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-21 16:25:40] [INFO ] After 424ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 202 ms.
[2024-05-21 16:25:40] [INFO ] After 1030ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 7 ms.
Support contains 137 out of 317 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 317/317 places, 610/610 transitions.
Applied a total of 0 rules in 12 ms. Remains 317 /317 variables (removed 0) and now considering 610/610 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 317/317 places, 610/610 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 317/317 places, 610/610 transitions.
Applied a total of 0 rules in 8 ms. Remains 317 /317 variables (removed 0) and now considering 610/610 (removed 0) transitions.
[2024-05-21 16:25:40] [INFO ] Flow matrix only has 600 transitions (discarded 10 similar events)
[2024-05-21 16:25:40] [INFO ] Invariant cache hit.
[2024-05-21 16:25:40] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-21 16:25:40] [INFO ] Flow matrix only has 600 transitions (discarded 10 similar events)
[2024-05-21 16:25:40] [INFO ] Invariant cache hit.
[2024-05-21 16:25:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-21 16:25:41] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 281 ms to find 0 implicit places.
[2024-05-21 16:25:41] [INFO ] Redundant transitions in 33 ms returned []
[2024-05-21 16:25:41] [INFO ] Flow matrix only has 600 transitions (discarded 10 similar events)
[2024-05-21 16:25:41] [INFO ] Invariant cache hit.
[2024-05-21 16:25:41] [INFO ] Dead Transitions using invariants and state equation in 203 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 535 ms. Remains : 317/317 places, 610/610 transitions.
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 317 transition count 600
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 14 place count 313 transition count 596
Iterating global reduction 1 with 4 rules applied. Total rules applied 18 place count 313 transition count 596
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 20 place count 313 transition count 594
Applied a total of 20 rules in 17 ms. Remains 313 /317 variables (removed 4) and now considering 594/610 (removed 16) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 594 rows 313 cols
[2024-05-21 16:25:41] [INFO ] Computed 1 invariants in 5 ms
[2024-05-21 16:25:41] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-21 16:25:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-21 16:25:41] [INFO ] After 299ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-21 16:25:41] [INFO ] After 519ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 174 ms.
[2024-05-21 16:25:42] [INFO ] After 762ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2024-05-21 16:25:42] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 4 ms.
[2024-05-21 16:25:42] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 317 places, 610 transitions and 1566 arcs took 3 ms.
[2024-05-21 16:25:42] [INFO ] Flatten gal took : 73 ms
Total runtime 37013 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT CloudReconfiguration-PT-402
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/372
ReachabilityFireability

FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1716308770493

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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/372/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/372/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/372/ReachabilityFireability.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: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 # 13 (type EXCL) for 6 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13
lola: time limit : 1200 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 9 (type FNDP) for 6 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 10 (type EQUN) for 6 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 12 (type SRCH) for 6 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
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: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
CloudReconfiguration-PT-402-ReachabilityFireability-2024-00: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-402-ReachabilityFireability-2024-04: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-402-ReachabilityFireability-2024-13: EF 0 1 4 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
9 EF FNDP 5/900 0/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 800224 t fired, 47320 attempts, .
10 EF STEQ 5/900 0/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 sara not yet started (preprocessing).
12 EF SRCH 5/900 2/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 395949 m, 79189 m/sec, 1235658 t fired, .
13 EF EXCL 5/1200 1/32 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 156716 m, 31343 m/sec, 310796 t fired, .

Time elapsed: 5 secs. Pages in use: 3
# running tasks: 4 of 4 Visible: 3
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
CloudReconfiguration-PT-402-ReachabilityFireability-2024-00: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-402-ReachabilityFireability-2024-04: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-402-ReachabilityFireability-2024-13: EF 0 1 4 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
9 EF FNDP 10/895 0/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 1589945 t fired, 97416 attempts, .
10 EF STEQ 10/895 0/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 sara not yet started (preprocessing).
12 EF SRCH 10/895 4/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 777080 m, 76226 m/sec, 2479886 t fired, .
13 EF EXCL 10/1200 2/32 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 310004 m, 30657 m/sec, 637882 t fired, .

Time elapsed: 10 secs. Pages in use: 6
# running tasks: 4 of 4 Visible: 3
sara: try reading problem file /home/mcc/execution/372/ReachabilityFireability-10.sara.
sara: place or transition ordering is non-deterministic
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
CloudReconfiguration-PT-402-ReachabilityFireability-2024-00: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-402-ReachabilityFireability-2024-04: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-402-ReachabilityFireability-2024-13: EF 0 1 4 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
9 EF FNDP 15/890 0/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 2365481 t fired, 148171 attempts, .
10 EF STEQ 15/890 0/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 sara is running.
12 EF SRCH 15/890 5/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 1142997 m, 73183 m/sec, 3701782 t fired, .
13 EF EXCL 15/1200 3/32 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 462423 m, 30483 m/sec, 912150 t fired, .

Time elapsed: 15 secs. Pages in use: 8
# running tasks: 4 of 4 Visible: 3
lola: CANCELED task # 12 (type SRCH) for CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
CloudReconfiguration-PT-402-ReachabilityFireability-2024-00: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-402-ReachabilityFireability-2024-04: EF 0 5 0 0 1 0 0 0
CloudReconfiguration-PT-402-ReachabilityFireability-2024-13: EF 0 1 3 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
9 EF FNDP 20/885 0/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 3203192 t fired, 203348 attempts, .
10 EF STEQ 20/885 0/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 sara is running.
13 EF EXCL 20/1200 3/32 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 609910 m, 29497 m/sec, 1188541 t fired, .

Time elapsed: 20 secs. Pages in use: 8
# running tasks: 4 of 4 Visible: 3
lola: LAUNCH task # 21 (type FNDP) for 0 CloudReconfiguration-PT-402-ReachabilityFireability-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 21 (type FNDP) for CloudReconfiguration-PT-402-ReachabilityFireability-2024-00
lola: result : true
lola: fired transitions : 4965
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 15 (type FNDP) for 3 CloudReconfiguration-PT-402-ReachabilityFireability-2024-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 15 (type FNDP) for CloudReconfiguration-PT-402-ReachabilityFireability-2024-04
lola: result : true
lola: fired transitions : 14
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: LAUNCH task # 14 (type SRCH) for 6 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 14 (type SRCH) for CloudReconfiguration-PT-402-ReachabilityFireability-2024-13
lola: result : unknown
lola: time used : 0.000000
lola: memory pages used : 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
CloudReconfiguration-PT-402-ReachabilityFireability-2024-00: EF true findpath
CloudReconfiguration-PT-402-ReachabilityFireability-2024-04: EF true findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
CloudReconfiguration-PT-402-ReachabilityFireability-2024-13: EF 0 0 3 0 2 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
9 EF FNDP 25/3600 0/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 4039773 t fired, 259882 attempts, .
10 EF STEQ 25/3600 0/5 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 sara is running.
13 EF EXCL 25/3600 4/32 CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 752446 m, 28507 m/sec, 1464359 t fired, .

Time elapsed: 25 secs. Pages in use: 8
# running tasks: 3 of 4 Visible: 3
lola: FINISHED task # 9 (type FNDP) for CloudReconfiguration-PT-402-ReachabilityFireability-2024-13
lola: result : true
lola: fired transitions : 4319570
lola: tried executions : 278473
lola: time used : 27.000000
lola: memory pages used : 0
lola: CANCELED task # 10 (type EQUN) for CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 (obsolete)
lola: CANCELED task # 13 (type EXCL) for CloudReconfiguration-PT-402-ReachabilityFireability-2024-13 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
CloudReconfiguration-PT-402-ReachabilityFireability-2024-00: EF true findpath
CloudReconfiguration-PT-402-ReachabilityFireability-2024-04: EF true findpath
CloudReconfiguration-PT-402-ReachabilityFireability-2024-13: EF true findpath


Time elapsed: 27 secs. Pages in use: 8

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-402"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is CloudReconfiguration-PT-402, 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 r109-tall-171624208000180"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-402.tgz
mv CloudReconfiguration-PT-402 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 ;