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.r009-oct2-167813597800378.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 ltsminxred
Input is AutoFlight-PT-01b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r009-oct2-167813597800378
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 408K
-rw-r--r-- 1 mcc users 7.9K Feb 25 18:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 25 18:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 18:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 18:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 15:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 18:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 25 18:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 18:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 18:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:31 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 26K 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 AutoFlight-PT-01b-CTLFireability-00
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-01
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-02
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-03
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-04
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-05
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-06
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-07
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-08
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-09
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-10
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-11
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-12
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-13
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-14
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678626315909

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=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-01b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 13:05:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 13:05:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 13:05:19] [INFO ] Load time of PNML (sax parser for PT used): 46 ms
[2023-03-12 13:05:19] [INFO ] Transformed 114 places.
[2023-03-12 13:05:19] [INFO ] Transformed 112 transitions.
[2023-03-12 13:05:19] [INFO ] Found NUPN structural information;
[2023-03-12 13:05:19] [INFO ] Parsed PT model containing 114 places and 112 transitions and 264 arcs in 207 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 8 ms.
Support contains 72 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Applied a total of 0 rules in 11 ms. Remains 114 /114 variables (removed 0) and now considering 112/112 (removed 0) transitions.
// Phase 1: matrix 112 rows 114 cols
[2023-03-12 13:05:19] [INFO ] Computed 10 place invariants in 8 ms
[2023-03-12 13:05:19] [INFO ] Implicit Places using invariants in 457 ms returned []
[2023-03-12 13:05:19] [INFO ] Invariant cache hit.
[2023-03-12 13:05:19] [INFO ] Implicit Places using invariants and state equation in 266 ms returned []
Implicit Place search using SMT with State Equation took 792 ms to find 0 implicit places.
[2023-03-12 13:05:19] [INFO ] Invariant cache hit.
[2023-03-12 13:05:20] [INFO ] Dead Transitions using invariants and state equation in 209 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1028 ms. Remains : 114/114 places, 112/112 transitions.
Support contains 72 out of 114 places after structural reductions.
[2023-03-12 13:05:20] [INFO ] Flatten gal took : 48 ms
[2023-03-12 13:05:20] [INFO ] Flatten gal took : 11 ms
[2023-03-12 13:05:20] [INFO ] Input system was already deterministic with 112 transitions.
Support contains 71 out of 114 places (down from 72) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 147 resets, run finished after 350 ms. (steps per millisecond=28 ) properties (out of 69) seen :57
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 12) seen :7
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-12 13:05:21] [INFO ] Invariant cache hit.
[2023-03-12 13:05:21] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-12 13:05:21] [INFO ] [Real]Absence check using 9 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 13:05:21] [INFO ] After 279ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:2
[2023-03-12 13:05:21] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-12 13:05:21] [INFO ] [Nat]Absence check using 9 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 13:05:21] [INFO ] After 83ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :2
[2023-03-12 13:05:22] [INFO ] Deduced a trap composed of 29 places in 309 ms of which 14 ms to minimize.
[2023-03-12 13:05:22] [INFO ] Deduced a trap composed of 34 places in 75 ms of which 1 ms to minimize.
[2023-03-12 13:05:22] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 402 ms
[2023-03-12 13:05:22] [INFO ] Deduced a trap composed of 23 places in 81 ms of which 6 ms to minimize.
[2023-03-12 13:05:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 115 ms
[2023-03-12 13:05:22] [INFO ] After 637ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 24 ms.
[2023-03-12 13:05:22] [INFO ] After 880ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
Fused 4 Parikh solutions to 1 different solutions.
Finished Parikh walk after 55 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=27 )
Parikh walk visited 1 properties in 2 ms.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2023-03-12 13:05:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 19 ms
FORMULA AutoFlight-PT-01b-CTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 22 ms
[2023-03-12 13:05:22] [INFO ] Input system was already deterministic with 112 transitions.
Support contains 62 out of 114 places (down from 66) after GAL structural reductions.
Computed a total of 36 stabilizing places and 36 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 100 transition count 98
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 100 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 100 transition count 96
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 35 place count 95 transition count 91
Iterating global reduction 1 with 5 rules applied. Total rules applied 40 place count 95 transition count 91
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 94 transition count 90
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 94 transition count 90
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 93 transition count 89
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 93 transition count 89
Applied a total of 44 rules in 41 ms. Remains 93 /114 variables (removed 21) and now considering 89/112 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 41 ms. Remains : 93/114 places, 89/112 transitions.
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 4 ms
[2023-03-12 13:05:22] [INFO ] Input system was already deterministic with 89 transitions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 103 transition count 101
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 103 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 24 place count 103 transition count 99
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 26 place count 101 transition count 97
Iterating global reduction 1 with 2 rules applied. Total rules applied 28 place count 101 transition count 97
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 100 transition count 96
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 100 transition count 96
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 99 transition count 95
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 99 transition count 95
Applied a total of 32 rules in 21 ms. Remains 99 /114 variables (removed 15) and now considering 95/112 (removed 17) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 99/114 places, 95/112 transitions.
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 4 ms
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 4 ms
[2023-03-12 13:05:22] [INFO ] Input system was already deterministic with 95 transitions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 99 transition count 97
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 99 transition count 97
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 32 place count 99 transition count 95
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 37 place count 94 transition count 90
Iterating global reduction 1 with 5 rules applied. Total rules applied 42 place count 94 transition count 90
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 93 transition count 89
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 93 transition count 89
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 92 transition count 88
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 92 transition count 88
Applied a total of 46 rules in 29 ms. Remains 92 /114 variables (removed 22) and now considering 88/112 (removed 24) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29 ms. Remains : 92/114 places, 88/112 transitions.
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 29 ms
[2023-03-12 13:05:22] [INFO ] Input system was already deterministic with 88 transitions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 100 transition count 98
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 100 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 100 transition count 96
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 35 place count 95 transition count 91
Iterating global reduction 1 with 5 rules applied. Total rules applied 40 place count 95 transition count 91
Applied a total of 40 rules in 4 ms. Remains 95 /114 variables (removed 19) and now considering 91/112 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 95/114 places, 91/112 transitions.
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 18 ms
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 13:05:22] [INFO ] Input system was already deterministic with 91 transitions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 102 transition count 100
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 102 transition count 100
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 26 place count 102 transition count 98
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 30 place count 98 transition count 94
Iterating global reduction 1 with 4 rules applied. Total rules applied 34 place count 98 transition count 94
Applied a total of 34 rules in 5 ms. Remains 98 /114 variables (removed 16) and now considering 94/112 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 98/114 places, 94/112 transitions.
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 7 ms
[2023-03-12 13:05:22] [INFO ] Input system was already deterministic with 94 transitions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 102 transition count 100
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 102 transition count 100
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 102 transition count 99
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 30 place count 97 transition count 94
Iterating global reduction 1 with 5 rules applied. Total rules applied 35 place count 97 transition count 94
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 36 place count 96 transition count 93
Iterating global reduction 1 with 1 rules applied. Total rules applied 37 place count 96 transition count 93
Applied a total of 37 rules in 6 ms. Remains 96 /114 variables (removed 18) and now considering 93/112 (removed 19) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 96/114 places, 93/112 transitions.
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 8 ms
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 5 ms
[2023-03-12 13:05:22] [INFO ] Input system was already deterministic with 93 transitions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 102 transition count 100
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 102 transition count 100
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 26 place count 102 transition count 98
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 30 place count 98 transition count 94
Iterating global reduction 1 with 4 rules applied. Total rules applied 34 place count 98 transition count 94
Applied a total of 34 rules in 21 ms. Remains 98 /114 variables (removed 16) and now considering 94/112 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 98/114 places, 94/112 transitions.
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 13:05:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 13:05:23] [INFO ] Input system was already deterministic with 94 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 113 transition count 71
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 1 with 47 rules applied. Total rules applied 87 place count 73 transition count 64
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 89 place count 71 transition count 64
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 89 place count 71 transition count 46
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 125 place count 53 transition count 46
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 135 place count 43 transition count 36
Iterating global reduction 3 with 10 rules applied. Total rules applied 145 place count 43 transition count 36
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 145 place count 43 transition count 33
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 151 place count 40 transition count 33
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 171 place count 30 transition count 23
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 172 place count 29 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 173 place count 28 transition count 22
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 173 place count 28 transition count 21
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 175 place count 27 transition count 21
Applied a total of 175 rules in 37 ms. Remains 27 /114 variables (removed 87) and now considering 21/112 (removed 91) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38 ms. Remains : 27/114 places, 21/112 transitions.
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 1 ms
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 1 ms
[2023-03-12 13:05:23] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 100 transition count 98
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 100 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 100 transition count 96
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 35 place count 95 transition count 91
Iterating global reduction 1 with 5 rules applied. Total rules applied 40 place count 95 transition count 91
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 94 transition count 90
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 94 transition count 90
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 93 transition count 89
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 93 transition count 89
Applied a total of 44 rules in 16 ms. Remains 93 /114 variables (removed 21) and now considering 89/112 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 93/114 places, 89/112 transitions.
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 3 ms
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 24 ms
[2023-03-12 13:05:23] [INFO ] Input system was already deterministic with 89 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 113 transition count 78
Reduce places removed 33 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 1 with 40 rules applied. Total rules applied 73 place count 80 transition count 71
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 77 place count 78 transition count 69
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 79 place count 76 transition count 69
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 19 Pre rules applied. Total rules applied 79 place count 76 transition count 50
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 117 place count 57 transition count 50
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 125 place count 49 transition count 42
Iterating global reduction 4 with 8 rules applied. Total rules applied 133 place count 49 transition count 42
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 133 place count 49 transition count 41
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 135 place count 48 transition count 41
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 157 place count 37 transition count 30
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 158 place count 36 transition count 29
Applied a total of 158 rules in 14 ms. Remains 36 /114 variables (removed 78) and now considering 29/112 (removed 83) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 36/114 places, 29/112 transitions.
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 1 ms
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 1 ms
[2023-03-12 13:05:23] [INFO ] Input system was already deterministic with 29 transitions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 101 transition count 99
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 101 transition count 99
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 101 transition count 98
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 32 place count 96 transition count 93
Iterating global reduction 1 with 5 rules applied. Total rules applied 37 place count 96 transition count 93
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 38 place count 95 transition count 92
Iterating global reduction 1 with 1 rules applied. Total rules applied 39 place count 95 transition count 92
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 94 transition count 91
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 94 transition count 91
Applied a total of 41 rules in 6 ms. Remains 94 /114 variables (removed 20) and now considering 91/112 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 94/114 places, 91/112 transitions.
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 3 ms
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 17 ms
[2023-03-12 13:05:23] [INFO ] Input system was already deterministic with 91 transitions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 102 transition count 100
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 102 transition count 100
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 26 place count 102 transition count 98
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 31 place count 97 transition count 93
Iterating global reduction 1 with 5 rules applied. Total rules applied 36 place count 97 transition count 93
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 96 transition count 92
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 96 transition count 92
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 95 transition count 91
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 95 transition count 91
Applied a total of 40 rules in 5 ms. Remains 95 /114 variables (removed 19) and now considering 91/112 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 95/114 places, 91/112 transitions.
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 15 ms
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 7 ms
[2023-03-12 13:05:23] [INFO ] Input system was already deterministic with 91 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 113 transition count 71
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 1 with 47 rules applied. Total rules applied 87 place count 73 transition count 64
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 89 place count 71 transition count 64
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 89 place count 71 transition count 46
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 125 place count 53 transition count 46
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 135 place count 43 transition count 36
Iterating global reduction 3 with 10 rules applied. Total rules applied 145 place count 43 transition count 36
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 145 place count 43 transition count 33
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 151 place count 40 transition count 33
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 171 place count 30 transition count 23
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 172 place count 29 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 173 place count 28 transition count 22
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 173 place count 28 transition count 21
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 175 place count 27 transition count 21
Applied a total of 175 rules in 12 ms. Remains 27 /114 variables (removed 87) and now considering 21/112 (removed 91) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16 ms. Remains : 27/114 places, 21/112 transitions.
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 1 ms
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 1 ms
[2023-03-12 13:05:23] [INFO ] Input system was already deterministic with 21 transitions.
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
FORMULA AutoFlight-PT-01b-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 113 transition count 77
Reduce places removed 34 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 41 rules applied. Total rules applied 75 place count 79 transition count 70
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 9 rules applied. Total rules applied 84 place count 74 transition count 66
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 85 place count 73 transition count 66
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 16 Pre rules applied. Total rules applied 85 place count 73 transition count 50
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 117 place count 57 transition count 50
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 127 place count 47 transition count 40
Iterating global reduction 4 with 10 rules applied. Total rules applied 137 place count 47 transition count 40
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 137 place count 47 transition count 38
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 141 place count 45 transition count 38
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 161 place count 35 transition count 28
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 162 place count 34 transition count 27
Applied a total of 162 rules in 23 ms. Remains 34 /114 variables (removed 80) and now considering 27/112 (removed 85) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 34/114 places, 27/112 transitions.
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 1 ms
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 1 ms
[2023-03-12 13:05:23] [INFO ] Input system was already deterministic with 27 transitions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 112/112 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 101 transition count 99
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 101 transition count 99
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 28 place count 101 transition count 97
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 32 place count 97 transition count 93
Iterating global reduction 1 with 4 rules applied. Total rules applied 36 place count 97 transition count 93
Applied a total of 36 rules in 3 ms. Remains 97 /114 variables (removed 17) and now considering 93/112 (removed 19) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 97/114 places, 93/112 transitions.
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 3 ms
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 17 ms
[2023-03-12 13:05:23] [INFO ] Input system was already deterministic with 93 transitions.
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 4 ms
[2023-03-12 13:05:23] [INFO ] Flatten gal took : 4 ms
[2023-03-12 13:05:23] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-12 13:05:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 114 places, 112 transitions and 264 arcs took 0 ms.
Total runtime 4472 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/492/ctl_0_ --ctl=/tmp/492/ctl_1_ --ctl=/tmp/492/ctl_2_ --ctl=/tmp/492/ctl_3_ --ctl=/tmp/492/ctl_4_ --ctl=/tmp/492/ctl_5_ --ctl=/tmp/492/ctl_6_ --ctl=/tmp/492/ctl_7_ --ctl=/tmp/492/ctl_8_ --ctl=/tmp/492/ctl_9_ --ctl=/tmp/492/ctl_10_ --ctl=/tmp/492/ctl_11_ --ctl=/tmp/492/ctl_12_ --ctl=/tmp/492/ctl_13_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393220 kB
MemFree: 14278448 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16096812 kB
FORMULA AutoFlight-PT-01b-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-01
FORMULA AutoFlight-PT-01b-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-03
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-04
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-05
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-07
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-08
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-09
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-10
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-11
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-12
Could not compute solution for formula : AutoFlight-PT-01b-CTLFireability-14
FORMULA AutoFlight-PT-01b-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678629895294

--------------------
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:
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name AutoFlight-PT-01b-CTLFireability-00
ctl formula formula --ctl=/tmp/492/ctl_0_
ctl formula name AutoFlight-PT-01b-CTLFireability-01
ctl formula formula --ctl=/tmp/492/ctl_1_
ctl formula name AutoFlight-PT-01b-CTLFireability-02
ctl formula formula --ctl=/tmp/492/ctl_2_
ctl formula name AutoFlight-PT-01b-CTLFireability-03
ctl formula formula --ctl=/tmp/492/ctl_3_
ctl formula name AutoFlight-PT-01b-CTLFireability-04
ctl formula formula --ctl=/tmp/492/ctl_4_
ctl formula name AutoFlight-PT-01b-CTLFireability-05
ctl formula formula --ctl=/tmp/492/ctl_5_
ctl formula name AutoFlight-PT-01b-CTLFireability-07
ctl formula formula --ctl=/tmp/492/ctl_6_
ctl formula name AutoFlight-PT-01b-CTLFireability-08
ctl formula formula --ctl=/tmp/492/ctl_7_
ctl formula name AutoFlight-PT-01b-CTLFireability-09
ctl formula formula --ctl=/tmp/492/ctl_8_
ctl formula name AutoFlight-PT-01b-CTLFireability-10
ctl formula formula --ctl=/tmp/492/ctl_9_
ctl formula name AutoFlight-PT-01b-CTLFireability-11
ctl formula formula --ctl=/tmp/492/ctl_10_
ctl formula name AutoFlight-PT-01b-CTLFireability-12
ctl formula formula --ctl=/tmp/492/ctl_11_
ctl formula name AutoFlight-PT-01b-CTLFireability-14
ctl formula formula --ctl=/tmp/492/ctl_12_
ctl formula name AutoFlight-PT-01b-CTLFireability-15
ctl formula formula --ctl=/tmp/492/ctl_13_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 114 places, 112 transitions and 264 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 112->112 groups
pnml2lts-sym: Regrouping took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: state vector length is 114; there are 112 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: Exploration took 14725 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.070 real 0.280 user 0.010 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 48881955 states, 4753 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/492/ctl_2_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/492/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/492/ctl_13_ does not hold for the initial state
Killing (15) : 500
Killing (9) : 500

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="AutoFlight-PT-01b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is AutoFlight-PT-01b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r009-oct2-167813597800378"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-01b.tgz
mv AutoFlight-PT-01b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;