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-oct2-167813597900403.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)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is AutoFlight-PT-03a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r009-oct2-167813597900403
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 452K
-rw-r--r-- 1 mcc users 5.8K Feb 25 18:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 18:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 18:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 18:16 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 3.5K Feb 25 15:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.4K Feb 25 18:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 18:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 18:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 101K Feb 25 18:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:32 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 23K 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-03a-LTLCardinality-00
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-01
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-02
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-03
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-04
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-05
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-06
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-07
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-08
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-09
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-10
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-11
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-12
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-13
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-14
FORMULA_NAME AutoFlight-PT-03a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678627104118

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=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-03a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 13:18:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 13:18:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 13:18:27] [INFO ] Load time of PNML (sax parser for PT used): 69 ms
[2023-03-12 13:18:27] [INFO ] Transformed 82 places.
[2023-03-12 13:18:27] [INFO ] Transformed 80 transitions.
[2023-03-12 13:18:27] [INFO ] Found NUPN structural information;
[2023-03-12 13:18:27] [INFO ] Parsed PT model containing 82 places and 80 transitions and 260 arcs in 225 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 36 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Ensure Unique test removed 15 transitions
Reduce redundant transitions removed 15 transitions.
FORMULA AutoFlight-PT-03a-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-03a-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-03a-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-03a-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-03a-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-03a-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-03a-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-03a-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-03a-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 17 out of 82 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 82/82 places, 65/65 transitions.
Applied a total of 0 rules in 26 ms. Remains 82 /82 variables (removed 0) and now considering 65/65 (removed 0) transitions.
// Phase 1: matrix 65 rows 82 cols
[2023-03-12 13:18:27] [INFO ] Computed 22 place invariants in 10 ms
[2023-03-12 13:18:28] [INFO ] Implicit Places using invariants in 372 ms returned [24, 27, 30, 47, 73, 81]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 446 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 76/82 places, 65/65 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 75 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 75 transition count 64
Applied a total of 2 rules in 12 ms. Remains 75 /76 variables (removed 1) and now considering 64/65 (removed 1) transitions.
// Phase 1: matrix 64 rows 75 cols
[2023-03-12 13:18:28] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-12 13:18:28] [INFO ] Implicit Places using invariants in 144 ms returned []
[2023-03-12 13:18:28] [INFO ] Invariant cache hit.
[2023-03-12 13:18:28] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-12 13:18:28] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 322 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 75/82 places, 64/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 806 ms. Remains : 75/82 places, 64/65 transitions.
Support contains 17 out of 75 places after structural reductions.
[2023-03-12 13:18:28] [INFO ] Flatten gal took : 28 ms
[2023-03-12 13:18:28] [INFO ] Flatten gal took : 10 ms
[2023-03-12 13:18:29] [INFO ] Input system was already deterministic with 64 transitions.
Incomplete random walk after 10000 steps, including 350 resets, run finished after 352 ms. (steps per millisecond=28 ) properties (out of 9) seen :6
Incomplete Best-First random walk after 10001 steps, including 83 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 110 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-12 13:18:29] [INFO ] Invariant cache hit.
[2023-03-12 13:18:29] [INFO ] After 123ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-12 13:18:29] [INFO ] [Nat]Absence check using 16 positive place invariants in 13 ms returned sat
[2023-03-12 13:18:29] [INFO ] After 199ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 3 atomic propositions for a total of 7 simplifications.
FORMULA AutoFlight-PT-03a-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-03a-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 4 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(p0))))'
Support contains 2 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2023-03-12 13:18:30] [INFO ] Invariant cache hit.
[2023-03-12 13:18:30] [INFO ] Implicit Places using invariants in 791 ms returned [7, 14, 21, 57, 63, 73]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 799 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 69/75 places, 64/64 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 66 transition count 61
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 66 transition count 61
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 65 transition count 60
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 65 transition count 60
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 64 transition count 59
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 64 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 63 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 63 transition count 58
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 62 transition count 57
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 62 transition count 57
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 61 transition count 56
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 61 transition count 56
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 55
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 59 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 59 transition count 54
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 58 transition count 53
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 58 transition count 53
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 57 transition count 52
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 57 transition count 52
Applied a total of 24 rules in 21 ms. Remains 57 /69 variables (removed 12) and now considering 52/64 (removed 12) transitions.
// Phase 1: matrix 52 rows 57 cols
[2023-03-12 13:18:30] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-12 13:18:31] [INFO ] Implicit Places using invariants in 224 ms returned []
[2023-03-12 13:18:31] [INFO ] Invariant cache hit.
[2023-03-12 13:18:31] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 307 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 57/75 places, 52/64 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1129 ms. Remains : 57/75 places, 52/64 transitions.
Stuttering acceptance computed with spot in 364 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : AutoFlight-PT-03a-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(OR (EQ s48 0) (EQ s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 380 ms.
Product exploration explored 100000 steps with 25000 reset in 203 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 214 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Finished random walk after 4978 steps, including 194 resets, run visited all 1 properties in 10 ms. (steps per millisecond=497 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 260 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 329 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 323 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 2 out of 57 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 52/52 transitions.
Applied a total of 0 rules in 1 ms. Remains 57 /57 variables (removed 0) and now considering 52/52 (removed 0) transitions.
[2023-03-12 13:18:33] [INFO ] Invariant cache hit.
[2023-03-12 13:18:33] [INFO ] Implicit Places using invariants in 97 ms returned []
[2023-03-12 13:18:33] [INFO ] Invariant cache hit.
[2023-03-12 13:18:33] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 236 ms to find 0 implicit places.
[2023-03-12 13:18:33] [INFO ] Invariant cache hit.
[2023-03-12 13:18:33] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 348 ms. Remains : 57/57 places, 52/52 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 158 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 237 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Finished random walk after 3214 steps, including 129 resets, run visited all 1 properties in 8 ms. (steps per millisecond=401 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 167 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 248 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 284 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 273 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 25000 reset in 136 ms.
Product exploration explored 100000 steps with 25000 reset in 121 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 416 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 2 out of 57 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 57/57 places, 52/52 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 57 transition count 52
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 13 place count 57 transition count 52
Deduced a syphon composed of 16 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 16 place count 57 transition count 52
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 24 place count 49 transition count 44
Deduced a syphon composed of 8 places in 0 ms
Iterating global reduction 1 with 8 rules applied. Total rules applied 32 place count 49 transition count 44
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 16 places in 0 ms
Iterating global reduction 1 with 8 rules applied. Total rules applied 40 place count 49 transition count 44
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 44 place count 45 transition count 40
Deduced a syphon composed of 12 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 48 place count 45 transition count 40
Deduced a syphon composed of 12 places in 0 ms
Applied a total of 48 rules in 34 ms. Remains 45 /57 variables (removed 12) and now considering 40/52 (removed 12) transitions.
[2023-03-12 13:18:36] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 40 rows 45 cols
[2023-03-12 13:18:36] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-12 13:18:36] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/57 places, 40/52 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 134 ms. Remains : 45/57 places, 40/52 transitions.
Support contains 2 out of 57 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 57/57 places, 52/52 transitions.
Applied a total of 0 rules in 2 ms. Remains 57 /57 variables (removed 0) and now considering 52/52 (removed 0) transitions.
// Phase 1: matrix 52 rows 57 cols
[2023-03-12 13:18:36] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-12 13:18:36] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-12 13:18:36] [INFO ] Invariant cache hit.
[2023-03-12 13:18:36] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
[2023-03-12 13:18:36] [INFO ] Invariant cache hit.
[2023-03-12 13:18:36] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 268 ms. Remains : 57/57 places, 52/52 transitions.
Treatment of property AutoFlight-PT-03a-LTLCardinality-00 finished in 6715 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X(p0))))'
Support contains 2 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 75 cols
[2023-03-12 13:18:36] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-12 13:18:36] [INFO ] Implicit Places using invariants in 142 ms returned [7, 14, 57, 63]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 156 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 71/75 places, 64/64 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 69 transition count 62
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 69 transition count 62
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 68 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 68 transition count 61
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 67 transition count 60
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 67 transition count 60
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 66 transition count 59
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 66 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 65 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 65 transition count 58
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 64 transition count 57
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 64 transition count 57
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 63 transition count 56
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 63 transition count 56
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 62 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 62 transition count 55
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 61 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 61 transition count 54
Applied a total of 20 rules in 9 ms. Remains 61 /71 variables (removed 10) and now considering 54/64 (removed 10) transitions.
// Phase 1: matrix 54 rows 61 cols
[2023-03-12 13:18:36] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-12 13:18:36] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-12 13:18:36] [INFO ] Invariant cache hit.
[2023-03-12 13:18:37] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-12 13:18:37] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 61/75 places, 54/64 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 395 ms. Remains : 61/75 places, 54/64 transitions.
Stuttering acceptance computed with spot in 176 ms :[(NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : AutoFlight-PT-03a-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(OR (EQ s19 0) (EQ s59 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 116 steps with 38 reset in 2 ms.
FORMULA AutoFlight-PT-03a-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-03a-LTLCardinality-04 finished in 589 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 64/64 (removed 0) transitions.
// Phase 1: matrix 64 rows 75 cols
[2023-03-12 13:18:37] [INFO ] Computed 16 place invariants in 2 ms
[2023-03-12 13:18:37] [INFO ] Implicit Places using invariants in 75 ms returned [7, 14, 21, 57, 63, 73]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 85 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 69/75 places, 64/64 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 66 transition count 61
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 66 transition count 61
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 65 transition count 60
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 65 transition count 60
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 64 transition count 59
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 64 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 63 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 63 transition count 58
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 62 transition count 57
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 62 transition count 57
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 61 transition count 56
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 61 transition count 56
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 60 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 60 transition count 55
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 59 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 59 transition count 54
Applied a total of 20 rules in 6 ms. Remains 59 /69 variables (removed 10) and now considering 54/64 (removed 10) transitions.
// Phase 1: matrix 54 rows 59 cols
[2023-03-12 13:18:37] [INFO ] Computed 10 place invariants in 0 ms
[2023-03-12 13:18:37] [INFO ] Implicit Places using invariants in 156 ms returned []
[2023-03-12 13:18:37] [INFO ] Invariant cache hit.
[2023-03-12 13:18:37] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 282 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 59/75 places, 54/64 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 375 ms. Remains : 59/75 places, 54/64 transitions.
Stuttering acceptance computed with spot in 142 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-03a-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s41 0) (EQ s58 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 17 steps with 0 reset in 1 ms.
FORMULA AutoFlight-PT-03a-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-03a-LTLCardinality-09 finished in 552 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 64/64 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 71 transition count 46
Reduce places removed 17 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 19 rules applied. Total rules applied 39 place count 54 transition count 44
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 41 place count 52 transition count 44
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 41 place count 52 transition count 40
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 11 rules applied. Total rules applied 52 place count 45 transition count 40
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 3 with 3 rules applied. Total rules applied 55 place count 45 transition count 37
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 58 place count 42 transition count 37
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 5 with 20 rules applied. Total rules applied 78 place count 32 transition count 27
Applied a total of 78 rules in 6 ms. Remains 32 /75 variables (removed 43) and now considering 27/64 (removed 37) transitions.
// Phase 1: matrix 27 rows 32 cols
[2023-03-12 13:18:37] [INFO ] Computed 10 place invariants in 0 ms
[2023-03-12 13:18:37] [INFO ] Implicit Places using invariants in 45 ms returned [22, 25, 30]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 46 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 29/75 places, 27/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 29 /29 variables (removed 0) and now considering 27/27 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 54 ms. Remains : 29/75 places, 27/64 transitions.
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : AutoFlight-PT-03a-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s12 0) (EQ s14 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 7306 reset in 191 ms.
Product exploration explored 100000 steps with 7294 reset in 206 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 229 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
Finished random walk after 16 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=16 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 265 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 103 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 29 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29/29 places, 27/27 transitions.
Applied a total of 0 rules in 3 ms. Remains 29 /29 variables (removed 0) and now considering 27/27 (removed 0) transitions.
// Phase 1: matrix 27 rows 29 cols
[2023-03-12 13:18:39] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 13:18:39] [INFO ] Implicit Places using invariants in 86 ms returned []
[2023-03-12 13:18:39] [INFO ] Invariant cache hit.
[2023-03-12 13:18:39] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2023-03-12 13:18:39] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-12 13:18:39] [INFO ] Invariant cache hit.
[2023-03-12 13:18:39] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 234 ms. Remains : 29/29 places, 27/27 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 131 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 97 steps, including 9 resets, run visited all 1 properties in 1 ms. (steps per millisecond=97 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 239 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 169 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 166 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7341 reset in 81 ms.
Product exploration explored 100000 steps with 7262 reset in 105 ms.
Support contains 2 out of 29 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29/29 places, 27/27 transitions.
Applied a total of 0 rules in 1 ms. Remains 29 /29 variables (removed 0) and now considering 27/27 (removed 0) transitions.
[2023-03-12 13:18:40] [INFO ] Invariant cache hit.
[2023-03-12 13:18:40] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-12 13:18:40] [INFO ] Invariant cache hit.
[2023-03-12 13:18:40] [INFO ] Implicit Places using invariants and state equation in 187 ms returned []
Implicit Place search using SMT with State Equation took 267 ms to find 0 implicit places.
[2023-03-12 13:18:40] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-12 13:18:40] [INFO ] Invariant cache hit.
[2023-03-12 13:18:40] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 323 ms. Remains : 29/29 places, 27/27 transitions.
Treatment of property AutoFlight-PT-03a-LTLCardinality-11 finished in 3168 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(G(F((X(p0)&&(G(X(F(p1)))||p1)))))))'
Support contains 4 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 64/64 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 75 transition count 56
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 9 rules applied. Total rules applied 17 place count 67 transition count 55
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 18 place count 66 transition count 55
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 18 place count 66 transition count 51
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 26 place count 62 transition count 51
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 40 place count 55 transition count 44
Applied a total of 40 rules in 9 ms. Remains 55 /75 variables (removed 20) and now considering 44/64 (removed 20) transitions.
// Phase 1: matrix 44 rows 55 cols
[2023-03-12 13:18:41] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-12 13:18:41] [INFO ] Implicit Places using invariants in 100 ms returned [5, 10, 16, 17, 18, 19, 46, 53]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 101 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 47/75 places, 44/64 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 47 transition count 32
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 13 rules applied. Total rules applied 25 place count 35 transition count 31
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 26 place count 34 transition count 31
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 26 place count 34 transition count 29
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 30 place count 32 transition count 29
Applied a total of 30 rules in 6 ms. Remains 32 /47 variables (removed 15) and now considering 29/44 (removed 15) transitions.
// Phase 1: matrix 29 rows 32 cols
[2023-03-12 13:18:41] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-12 13:18:41] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-12 13:18:41] [INFO ] Invariant cache hit.
[2023-03-12 13:18:41] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-12 13:18:41] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 32/75 places, 29/64 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 250 ms. Remains : 32/75 places, 29/64 transitions.
Stuttering acceptance computed with spot in 328 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), false, (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : AutoFlight-PT-03a-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 4}, { cond=(AND p1 p0), acceptance={} source=1 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s24 0) (EQ s14 1)), p0:(AND (EQ s23 0) (EQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA AutoFlight-PT-03a-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property AutoFlight-PT-03a-LTLCardinality-13 finished in 603 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(p0))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-12 13:18:41] [INFO ] Flatten gal took : 6 ms
[2023-03-12 13:18:41] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-03-12 13:18:41] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 75 places, 64 transitions and 203 arcs took 3 ms.
Total runtime 14652 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/970/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/970/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : AutoFlight-PT-03a-LTLCardinality-00
Could not compute solution for formula : AutoFlight-PT-03a-LTLCardinality-11

BK_STOP 1678627122466

--------------------
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 LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name AutoFlight-PT-03a-LTLCardinality-00
ltl formula formula --ltl=/tmp/970/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 75 places, 64 transitions and 203 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.030 real 0.000 user 0.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/970/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/970/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/970/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/970/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)
ltl formula name AutoFlight-PT-03a-LTLCardinality-11
ltl formula formula --ltl=/tmp/970/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 75 places, 64 transitions and 203 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.000 user 0.010 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/970/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/970/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/970/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/970/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)

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-03a"
export BK_EXAMINATION="LTLCardinality"
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-03a, examination is LTLCardinality"
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-oct2-167813597900403"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-03a.tgz
mv AutoFlight-PT-03a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;