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.r489-tall-167912707701100.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is UtilityControlRoom-PT-Z2T3N06, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912707701100
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1016K
-rw-r--r-- 1 mcc users 14K Feb 26 14:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 26 14:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 22K Feb 26 14:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 105K Feb 26 14:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 50K Feb 25 17:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 25 17:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 33K Feb 25 17:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 47K Feb 26 14:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 261K Feb 26 14:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 49K Feb 26 14:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 207K Feb 26 14:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 17:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.2K Feb 25 17:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 70K Mar 5 18:23 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 UtilityControlRoom-PT-Z2T3N06-LTLFireability-00
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-01
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-02
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-03
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-04
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-05
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-06
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-07
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-08
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-09
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-10
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-11
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-12
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-13
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-14
FORMULA_NAME UtilityControlRoom-PT-Z2T3N06-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679339817999

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-PT-Z2T3N06
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 19:16:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 19:16:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 19:16:59] [INFO ] Load time of PNML (sax parser for PT used): 40 ms
[2023-03-20 19:16:59] [INFO ] Transformed 106 places.
[2023-03-20 19:16:59] [INFO ] Transformed 162 transitions.
[2023-03-20 19:16:59] [INFO ] Parsed PT model containing 106 places and 162 transitions and 510 arcs in 102 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
[2023-03-20 19:16:59] [INFO ] Reduced 6 identical enabling conditions.
Ensure Unique test removed 24 transitions
Reduce redundant transitions removed 24 transitions.
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 58 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 138/138 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 94 transition count 126
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 94 transition count 126
Applied a total of 24 rules in 188 ms. Remains 94 /106 variables (removed 12) and now considering 126/138 (removed 12) transitions.
// Phase 1: matrix 126 rows 94 cols
[2023-03-20 19:16:59] [INFO ] Computed 15 place invariants in 10 ms
[2023-03-20 19:17:00] [INFO ] Implicit Places using invariants in 151 ms returned [63]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 175 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 93/106 places, 126/138 transitions.
Applied a total of 0 rules in 2 ms. Remains 93 /93 variables (removed 0) and now considering 126/126 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 366 ms. Remains : 93/106 places, 126/138 transitions.
Support contains 58 out of 93 places after structural reductions.
[2023-03-20 19:17:00] [INFO ] Flatten gal took : 30 ms
[2023-03-20 19:17:00] [INFO ] Flatten gal took : 15 ms
[2023-03-20 19:17:00] [INFO ] Input system was already deterministic with 126 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 18) seen :17
Finished Best-First random walk after 113 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=113 )
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 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' '!(F((G(p0)||G(p1))))'
Support contains 12 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 93 transition count 114
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 81 transition count 114
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 0 with 36 rules applied. Total rules applied 60 place count 63 transition count 96
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 72 place count 63 transition count 84
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 73 place count 62 transition count 72
Iterating global reduction 1 with 1 rules applied. Total rules applied 74 place count 62 transition count 72
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 80 place count 56 transition count 66
Iterating global reduction 1 with 6 rules applied. Total rules applied 86 place count 56 transition count 66
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 92 place count 50 transition count 54
Iterating global reduction 1 with 6 rules applied. Total rules applied 98 place count 50 transition count 54
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 104 place count 44 transition count 48
Iterating global reduction 1 with 6 rules applied. Total rules applied 110 place count 44 transition count 48
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 116 place count 44 transition count 42
Applied a total of 116 rules in 27 ms. Remains 44 /93 variables (removed 49) and now considering 42/126 (removed 84) transitions.
// Phase 1: matrix 42 rows 44 cols
[2023-03-20 19:17:00] [INFO ] Computed 14 place invariants in 0 ms
[2023-03-20 19:17:00] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-20 19:17:00] [INFO ] Invariant cache hit.
[2023-03-20 19:17:00] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
[2023-03-20 19:17:00] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 19:17:00] [INFO ] Invariant cache hit.
[2023-03-20 19:17:00] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/93 places, 42/126 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 198 ms. Remains : 44/93 places, 42/126 transitions.
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s27 1) (GEQ s26 1) (GEQ s29 1) (GEQ s28 1) (GEQ s31 1) (GEQ s30 1)), p1:(AND (LT s25 1) (LT s24 1) (LT s21 1) (LT s20 1) (LT s23 1) (LT s22 1)...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 394 ms.
Stack based approach found an accepted trace after 163 steps with 0 reset with depth 164 and stack size 164 in 1 ms.
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-00 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-00 finished in 774 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' '!(F(p0))'
Support contains 6 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 93 transition count 114
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 81 transition count 114
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 0 with 60 rules applied. Total rules applied 84 place count 51 transition count 84
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 96 place count 51 transition count 72
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 97 place count 50 transition count 60
Ensure Unique test removed 1 places
Iterating global reduction 1 with 2 rules applied. Total rules applied 99 place count 49 transition count 60
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 105 place count 43 transition count 48
Iterating global reduction 1 with 6 rules applied. Total rules applied 111 place count 43 transition count 48
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 117 place count 37 transition count 42
Iterating global reduction 1 with 6 rules applied. Total rules applied 123 place count 37 transition count 42
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 129 place count 37 transition count 36
Applied a total of 129 rules in 16 ms. Remains 37 /93 variables (removed 56) and now considering 36/126 (removed 90) transitions.
// Phase 1: matrix 36 rows 37 cols
[2023-03-20 19:17:01] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-20 19:17:01] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-20 19:17:01] [INFO ] Invariant cache hit.
[2023-03-20 19:17:01] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-03-20 19:17:01] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 19:17:01] [INFO ] Invariant cache hit.
[2023-03-20 19:17:01] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 37/93 places, 36/126 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 137 ms. Remains : 37/93 places, 36/126 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s20 1) (GEQ s19 1) (GEQ s22 1) (GEQ s21 1) (GEQ s24 1) (GEQ s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 50000 reset in 139 ms.
Product exploration explored 100000 steps with 50000 reset in 141 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 : [(NOT p0), (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 2 factoid took 132 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-03 finished in 600 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(F(p0))))'
Support contains 27 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Applied a total of 0 rules in 4 ms. Remains 93 /93 variables (removed 0) and now considering 126/126 (removed 0) transitions.
// Phase 1: matrix 126 rows 93 cols
[2023-03-20 19:17:02] [INFO ] Computed 14 place invariants in 2 ms
[2023-03-20 19:17:02] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-20 19:17:02] [INFO ] Invariant cache hit.
[2023-03-20 19:17:02] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-20 19:17:02] [INFO ] Invariant cache hit.
[2023-03-20 19:17:02] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 217 ms. Remains : 93/93 places, 126/126 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (LT s20 1) (LT s21 1) (LT s22 1) (LT s23 1) (LT s24 1) (LT s25 1) (LT s26 1) (LT s27 1) (LT s28 1) (LT s29 1) (LT s30 1) (LT s31 1) (OR (LT s0 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 195 ms.
Product exploration explored 100000 steps with 20030 reset in 205 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]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 95 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 113 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 27 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Applied a total of 0 rules in 2 ms. Remains 93 /93 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-20 19:17:03] [INFO ] Invariant cache hit.
[2023-03-20 19:17:03] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-20 19:17:03] [INFO ] Invariant cache hit.
[2023-03-20 19:17:03] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2023-03-20 19:17:03] [INFO ] Invariant cache hit.
[2023-03-20 19:17:03] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 180 ms. Remains : 93/93 places, 126/126 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]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 92 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 127 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 135 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 126 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 20006 reset in 194 ms.
Product exploration explored 100000 steps with 20035 reset in 222 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 240 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 27 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Applied a total of 0 rules in 20 ms. Remains 93 /93 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-20 19:17:05] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-20 19:17:05] [INFO ] Invariant cache hit.
[2023-03-20 19:17:05] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 180 ms. Remains : 93/93 places, 126/126 transitions.
Support contains 27 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Applied a total of 0 rules in 2 ms. Remains 93 /93 variables (removed 0) and now considering 126/126 (removed 0) transitions.
[2023-03-20 19:17:05] [INFO ] Invariant cache hit.
[2023-03-20 19:17:05] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-20 19:17:05] [INFO ] Invariant cache hit.
[2023-03-20 19:17:05] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2023-03-20 19:17:05] [INFO ] Invariant cache hit.
[2023-03-20 19:17:05] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 311 ms. Remains : 93/93 places, 126/126 transitions.
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-04 finished in 3625 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' '!(F(p0))'
Support contains 12 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 48 place count 69 transition count 102
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 60 place count 69 transition count 90
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 68 transition count 78
Ensure Unique test removed 1 places
Iterating global reduction 0 with 2 rules applied. Total rules applied 63 place count 67 transition count 78
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 69 place count 61 transition count 66
Iterating global reduction 0 with 6 rules applied. Total rules applied 75 place count 61 transition count 66
Applied a total of 75 rules in 17 ms. Remains 61 /93 variables (removed 32) and now considering 66/126 (removed 60) transitions.
// Phase 1: matrix 66 rows 61 cols
[2023-03-20 19:17:05] [INFO ] Computed 13 place invariants in 6 ms
[2023-03-20 19:17:05] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 19:17:05] [INFO ] Invariant cache hit.
[2023-03-20 19:17:05] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2023-03-20 19:17:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 19:17:05] [INFO ] Invariant cache hit.
[2023-03-20 19:17:05] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 61/93 places, 66/126 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 195 ms. Remains : 61/93 places, 66/126 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s19 1) (GEQ s20 1) (GEQ s21 1) (GEQ s22 1) (GEQ s23 1) (GEQ s24 1) (GEQ s25 1) (GEQ s26 1) (GEQ s27 1) (GEQ s28 1) (GEQ s29 1) (GEQ s30 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 9009 reset in 163 ms.
Product exploration explored 100000 steps with 8994 reset in 171 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 250 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-20 19:17:06] [INFO ] Invariant cache hit.
[2023-03-20 19:17:06] [INFO ] [Real]Absence check using 13 positive place invariants in 3 ms returned sat
[2023-03-20 19:17:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 19:17:07] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2023-03-20 19:17:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 19:17:07] [INFO ] [Nat]Absence check using 13 positive place invariants in 2 ms returned sat
[2023-03-20 19:17:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 19:17:07] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2023-03-20 19:17:07] [INFO ] Computed and/alt/rep : 54/90/54 causal constraints (skipped 0 transitions) in 10 ms.
[2023-03-20 19:17:07] [INFO ] Added : 35 causal constraints over 8 iterations in 82 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 12 out of 61 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 61/61 places, 66/66 transitions.
Applied a total of 0 rules in 4 ms. Remains 61 /61 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2023-03-20 19:17:07] [INFO ] Invariant cache hit.
[2023-03-20 19:17:07] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-20 19:17:07] [INFO ] Invariant cache hit.
[2023-03-20 19:17:07] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2023-03-20 19:17:07] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 19:17:07] [INFO ] Invariant cache hit.
[2023-03-20 19:17:07] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 184 ms. Remains : 61/61 places, 66/66 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 : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 110 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 137 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
[2023-03-20 19:17:07] [INFO ] Invariant cache hit.
[2023-03-20 19:17:07] [INFO ] [Real]Absence check using 13 positive place invariants in 2 ms returned sat
[2023-03-20 19:17:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 19:17:07] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2023-03-20 19:17:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 19:17:07] [INFO ] [Nat]Absence check using 13 positive place invariants in 3 ms returned sat
[2023-03-20 19:17:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 19:17:07] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2023-03-20 19:17:08] [INFO ] Computed and/alt/rep : 54/90/54 causal constraints (skipped 0 transitions) in 4 ms.
[2023-03-20 19:17:08] [INFO ] Added : 35 causal constraints over 8 iterations in 63 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Product exploration explored 100000 steps with 8955 reset in 166 ms.
Product exploration explored 100000 steps with 8984 reset in 165 ms.
Support contains 12 out of 61 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 61/61 places, 66/66 transitions.
Applied a total of 0 rules in 2 ms. Remains 61 /61 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2023-03-20 19:17:08] [INFO ] Invariant cache hit.
[2023-03-20 19:17:08] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-20 19:17:08] [INFO ] Invariant cache hit.
[2023-03-20 19:17:08] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2023-03-20 19:17:08] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 19:17:08] [INFO ] Invariant cache hit.
[2023-03-20 19:17:08] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 152 ms. Remains : 61/61 places, 66/66 transitions.
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-06 finished in 2862 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)&&F(G(p1)))))'
Support contains 33 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 81 transition count 114
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 36 place count 81 transition count 102
Applied a total of 36 rules in 9 ms. Remains 81 /93 variables (removed 12) and now considering 102/126 (removed 24) transitions.
// Phase 1: matrix 102 rows 81 cols
[2023-03-20 19:17:08] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-20 19:17:08] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 19:17:08] [INFO ] Invariant cache hit.
[2023-03-20 19:17:08] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2023-03-20 19:17:08] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 19:17:08] [INFO ] Invariant cache hit.
[2023-03-20 19:17:08] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 81/93 places, 102/126 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 158 ms. Remains : 81/93 places, 102/126 transitions.
Stuttering acceptance computed with spot in 163 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s32 1) (GEQ s57 1)) (AND (GEQ s42 1) (GEQ s62 1)) (AND (GEQ s33 1) (GEQ s57 1)) (AND (GEQ s37 1) (GEQ s59 1)) (AND (GEQ s38 1) (GEQ s60 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 259 ms.
Stack based approach found an accepted trace after 580 steps with 0 reset with depth 581 and stack size 581 in 2 ms.
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-07 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-07 finished in 601 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 1 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 11 Pre rules applied. Total rules applied 0 place count 93 transition count 115
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 22 place count 82 transition count 115
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 0 with 70 rules applied. Total rules applied 92 place count 47 transition count 80
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 103 place count 47 transition count 69
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 104 place count 47 transition count 68
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 105 place count 46 transition count 56
Ensure Unique test removed 1 places
Iterating global reduction 1 with 2 rules applied. Total rules applied 107 place count 45 transition count 56
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 113 place count 39 transition count 44
Iterating global reduction 1 with 6 rules applied. Total rules applied 119 place count 39 transition count 44
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 124 place count 34 transition count 39
Iterating global reduction 1 with 5 rules applied. Total rules applied 129 place count 34 transition count 39
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 134 place count 34 transition count 34
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 144 place count 29 transition count 29
Applied a total of 144 rules in 20 ms. Remains 29 /93 variables (removed 64) and now considering 29/126 (removed 97) transitions.
// Phase 1: matrix 29 rows 29 cols
[2023-03-20 19:17:09] [INFO ] Computed 13 place invariants in 0 ms
[2023-03-20 19:17:09] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-20 19:17:09] [INFO ] Invariant cache hit.
[2023-03-20 19:17:09] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-20 19:17:09] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 19:17:09] [INFO ] Invariant cache hit.
[2023-03-20 19:17:09] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 29/93 places, 29/126 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 123 ms. Remains : 29/93 places, 29/126 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-08 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:(LT s11 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 1590 reset in 124 ms.
Stack based approach found an accepted trace after 315 steps with 6 reset with depth 100 and stack size 88 in 1 ms.
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-08 finished in 372 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 1 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 93 transition count 114
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 81 transition count 114
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 0 with 72 rules applied. Total rules applied 96 place count 45 transition count 78
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 108 place count 45 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 109 place count 44 transition count 54
Ensure Unique test removed 1 places
Iterating global reduction 1 with 2 rules applied. Total rules applied 111 place count 43 transition count 54
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 117 place count 37 transition count 42
Iterating global reduction 1 with 6 rules applied. Total rules applied 123 place count 37 transition count 42
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 129 place count 31 transition count 36
Iterating global reduction 1 with 6 rules applied. Total rules applied 135 place count 31 transition count 36
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 141 place count 31 transition count 30
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 151 place count 26 transition count 25
Applied a total of 151 rules in 14 ms. Remains 26 /93 variables (removed 67) and now considering 25/126 (removed 101) transitions.
// Phase 1: matrix 25 rows 26 cols
[2023-03-20 19:17:09] [INFO ] Computed 13 place invariants in 1 ms
[2023-03-20 19:17:09] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-20 19:17:09] [INFO ] Invariant cache hit.
[2023-03-20 19:17:09] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-03-20 19:17:09] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 19:17:09] [INFO ] Invariant cache hit.
[2023-03-20 19:17:09] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 26/93 places, 25/126 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 114 ms. Remains : 26/93 places, 25/126 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-09 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:(GEQ 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 9311 reset in 122 ms.
Stack based approach found an accepted trace after 25 steps with 2 reset with depth 6 and stack size 6 in 1 ms.
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-09 finished in 329 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((p0&&X(p0)))||X(p1)))'
Support contains 4 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Applied a total of 0 rules in 4 ms. Remains 93 /93 variables (removed 0) and now considering 126/126 (removed 0) transitions.
// Phase 1: matrix 126 rows 93 cols
[2023-03-20 19:17:09] [INFO ] Computed 14 place invariants in 0 ms
[2023-03-20 19:17:09] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 19:17:09] [INFO ] Invariant cache hit.
[2023-03-20 19:17:10] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2023-03-20 19:17:10] [INFO ] Invariant cache hit.
[2023-03-20 19:17:10] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 177 ms. Remains : 93/93 places, 126/126 transitions.
Stuttering acceptance computed with spot in 165 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(AND (OR (LT s1 1) (LT s12 1) (LT s62 1)) (LT s5 1)), p0:(OR (LT s1 1) (LT s12 1) (LT s62 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]]
Entered a terminal (fully accepting) state of product in 156 steps with 0 reset in 1 ms.
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-11 finished in 360 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((G((p1 U p2))||p0))))'
Support contains 6 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 93 transition count 114
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 81 transition count 114
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 64 place count 61 transition count 94
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 76 place count 61 transition count 82
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 78 place count 60 transition count 81
Applied a total of 78 rules in 13 ms. Remains 60 /93 variables (removed 33) and now considering 81/126 (removed 45) transitions.
// Phase 1: matrix 81 rows 60 cols
[2023-03-20 19:17:10] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-20 19:17:10] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-20 19:17:10] [INFO ] Invariant cache hit.
[2023-03-20 19:17:10] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2023-03-20 19:17:10] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 19:17:10] [INFO ] Invariant cache hit.
[2023-03-20 19:17:10] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/93 places, 81/126 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 158 ms. Remains : 60/93 places, 81/126 transitions.
Stuttering acceptance computed with spot in 119 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=0 dest: 2}], [{ cond=(OR (AND (NOT p0) p2) (AND (NOT p0) p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (GEQ s39 1) (GEQ s36 1)), p2:(OR (AND (GEQ s1 1) (GEQ s16 1) (GEQ s33 1)) (GEQ s31 1)), p1:(GEQ s39 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 3942 reset in 232 ms.
Stack based approach found an accepted trace after 3764 steps with 151 reset with depth 24 and stack size 24 in 9 ms.
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-13 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-13 finished in 539 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' '!(F((G(p0)&&X(p1))))'
Support contains 5 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Applied a total of 0 rules in 1 ms. Remains 93 /93 variables (removed 0) and now considering 126/126 (removed 0) transitions.
// Phase 1: matrix 126 rows 93 cols
[2023-03-20 19:17:10] [INFO ] Computed 14 place invariants in 2 ms
[2023-03-20 19:17:10] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 19:17:10] [INFO ] Invariant cache hit.
[2023-03-20 19:17:10] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-20 19:17:10] [INFO ] Invariant cache hit.
[2023-03-20 19:17:11] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 186 ms. Remains : 93/93 places, 126/126 transitions.
Stuttering acceptance computed with spot in 112 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}, { cond=p0, acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s1 1) (LT s9 1) (LT s62 1)), p1:(AND (GEQ s55 1) (GEQ s74 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1 reset in 131 ms.
Stack based approach found an accepted trace after 1403 steps with 0 reset with depth 1404 and stack size 1401 in 2 ms.
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-14 finished in 455 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' '!(F((G(p0)||G(p1))))'
Support contains 5 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 11 Pre rules applied. Total rules applied 0 place count 93 transition count 115
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 22 place count 82 transition count 115
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 0 with 46 rules applied. Total rules applied 68 place count 59 transition count 92
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 80 place count 59 transition count 80
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 82 place count 58 transition count 79
Applied a total of 82 rules in 15 ms. Remains 58 /93 variables (removed 35) and now considering 79/126 (removed 47) transitions.
// Phase 1: matrix 79 rows 58 cols
[2023-03-20 19:17:11] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-20 19:17:11] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-20 19:17:11] [INFO ] Invariant cache hit.
[2023-03-20 19:17:11] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2023-03-20 19:17:11] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 19:17:11] [INFO ] Invariant cache hit.
[2023-03-20 19:17:11] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 58/93 places, 79/126 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 161 ms. Remains : 58/93 places, 79/126 transitions.
Stuttering acceptance computed with spot in 31 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s31 1) (LT s45 1)), p1:(AND (GEQ s0 1) (GEQ s7 1) (GEQ s33 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 182 ms.
Stack based approach found an accepted trace after 690 steps with 0 reset with depth 691 and stack size 691 in 1 ms.
FORMULA UtilityControlRoom-PT-Z2T3N06-LTLFireability-15 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-15 finished in 396 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(F(p0))))'
Found a Shortening insensitive property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-04
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 27 out of 93 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 93/93 places, 126/126 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 87 transition count 120
Applied a total of 12 rules in 8 ms. Remains 87 /93 variables (removed 6) and now considering 120/126 (removed 6) transitions.
// Phase 1: matrix 120 rows 87 cols
[2023-03-20 19:17:11] [INFO ] Computed 14 place invariants in 2 ms
[2023-03-20 19:17:12] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-20 19:17:12] [INFO ] Invariant cache hit.
[2023-03-20 19:17:12] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2023-03-20 19:17:12] [INFO ] Invariant cache hit.
[2023-03-20 19:17:12] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 87/93 places, 120/126 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 166 ms. Remains : 87/93 places, 120/126 transitions.
Running random walk in product with property : UtilityControlRoom-PT-Z2T3N06-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (LT s14 1) (LT s15 1) (LT s16 1) (LT s17 1) (LT s18 1) (LT s19 1) (LT s20 1) (LT s21 1) (LT s22 1) (LT s23 1) (LT s24 1) (LT s25 1) (OR (LT s0 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 8985 reset in 197 ms.
Stack based approach found an accepted trace after 4894 steps with 431 reset with depth 23 and stack size 23 in 10 ms.
Treatment of property UtilityControlRoom-PT-Z2T3N06-LTLFireability-04 finished in 691 ms.
Length sensitive decision was in the wrong direction : Shortening insensitive + false
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' '!(F(p0))'
[2023-03-20 19:17:12] [INFO ] Flatten gal took : 14 ms
[2023-03-20 19:17:12] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2023-03-20 19:17:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 93 places, 126 transitions and 372 arcs took 1 ms.
Total runtime 12984 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1053/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1053/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : UtilityControlRoom-PT-Z2T3N06-LTLFireability-04
Could not compute solution for formula : UtilityControlRoom-PT-Z2T3N06-LTLFireability-06

BK_STOP 1679339833602

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2023
ltl formula name UtilityControlRoom-PT-Z2T3N06-LTLFireability-04
ltl formula formula --ltl=/tmp/1053/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 93 places, 126 transitions and 372 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 0.010 user 0.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1053/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1053/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1053/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1053/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
ltl formula name UtilityControlRoom-PT-Z2T3N06-LTLFireability-06
ltl formula formula --ltl=/tmp/1053/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: =============================================================================
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 93 places, 126 transitions and 372 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
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): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.000 user 0.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1053/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1053/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1053/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1053/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 1 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="UtilityControlRoom-PT-Z2T3N06"
export BK_EXAMINATION="LTLFireability"
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 UtilityControlRoom-PT-Z2T3N06, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r489-tall-167912707701100"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z2T3N06.tgz
mv UtilityControlRoom-PT-Z2T3N06 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;