About the Execution of LTSMin+red for UtilityControlRoom-PT-Z4T3N10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 577.460 | 1243683.00 | 4832553.00 | 464.90 | ?FFFT?FFFFTTFT?F | normal |
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-167912707801179.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is UtilityControlRoom-PT-Z4T3N10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912707801179
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-rw-r--r-- 1 mcc users 45K Feb 26 14:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 215K Feb 26 14:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 42K Feb 26 14:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 167K Feb 26 14:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 21K Feb 25 17:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 25 17:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 68K Feb 25 17:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 186K Feb 25 17:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 116K Feb 26 14:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 556K Feb 26 14:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 174K Feb 26 14:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 639K Feb 26 14:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 17:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 14K Feb 25 17:25 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 319K 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-Z4T3N10-LTLCardinality-00
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-01
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-02
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-03
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-04
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-05
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-06
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-07
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-08
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-09
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-10
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-11
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-12
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-13
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-14
FORMULA_NAME UtilityControlRoom-PT-Z4T3N10-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679341933951
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=UtilityControlRoom-PT-Z4T3N10
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 19:52:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-20 19:52:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 19:52:15] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2023-03-20 19:52:15] [INFO ] Transformed 376 places.
[2023-03-20 19:52:15] [INFO ] Transformed 750 transitions.
[2023-03-20 19:52:15] [INFO ] Parsed PT model containing 376 places and 750 transitions and 2410 arcs in 136 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 160 transitions
Reduce redundant transitions removed 160 transitions.
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 357 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 12 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 376 cols
[2023-03-20 19:52:15] [INFO ] Computed 23 place invariants in 28 ms
[2023-03-20 19:52:16] [INFO ] Implicit Places using invariants in 376 ms returned []
[2023-03-20 19:52:16] [INFO ] Invariant cache hit.
[2023-03-20 19:52:16] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 618 ms to find 0 implicit places.
[2023-03-20 19:52:16] [INFO ] Invariant cache hit.
[2023-03-20 19:52:16] [INFO ] Dead Transitions using invariants and state equation in 296 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 928 ms. Remains : 376/376 places, 590/590 transitions.
Support contains 357 out of 376 places after structural reductions.
[2023-03-20 19:52:16] [INFO ] Flatten gal took : 68 ms
[2023-03-20 19:52:16] [INFO ] Flatten gal took : 41 ms
[2023-03-20 19:52:17] [INFO ] Input system was already deterministic with 590 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 396 ms. (steps per millisecond=25 ) properties (out of 27) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-20 19:52:17] [INFO ] Invariant cache hit.
[2023-03-20 19:52:17] [INFO ] After 108ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:4
[2023-03-20 19:52:17] [INFO ] [Nat]Absence check using 23 positive place invariants in 11 ms returned sat
[2023-03-20 19:52:17] [INFO ] After 99ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
Fused 5 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-09 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 5 atomic propositions for a total of 11 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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' '!(((p0||F((G(F(p1))||(F(p1)&&G(p0))))) U G((p2 U !p1))))'
Support contains 94 out of 376 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 260 place count 246 transition count 460
Applied a total of 260 rules in 57 ms. Remains 246 /376 variables (removed 130) and now considering 460/590 (removed 130) transitions.
// Phase 1: matrix 460 rows 246 cols
[2023-03-20 19:52:18] [INFO ] Computed 23 place invariants in 6 ms
[2023-03-20 19:52:18] [INFO ] Implicit Places using invariants in 105 ms returned [185]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 107 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 245/376 places, 460/590 transitions.
Applied a total of 0 rules in 13 ms. Remains 245 /245 variables (removed 0) and now considering 460/460 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 178 ms. Remains : 245/376 places, 460/590 transitions.
Stuttering acceptance computed with spot in 413 ms :[p1, (NOT p1), false, false, p1, (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p1) p2), acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND p2 (NOT p0))), acceptance={} source=0 dest: 2}, { cond=(AND p1 p2), acceptance={0} source=0 dest: 4}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND p2 (NOT p0))), acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 5}, { cond=p0, acceptance={} source=1 dest: 6}], [{ cond=(OR (AND (NOT p1) p0) (AND p2 p0)), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=2 dest: 6}], [{ cond=(AND p1 p2 p0), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=3 dest: 6}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=4 dest: 0}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(AND p1 p2), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND p2 (NOT p0))), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 5}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(GT (ADD s174 s175 s176 s177 s178 s179 s180 s181 s182 s183) (ADD s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65 s66 s67 s68 s69 s70 s71 s72 s73 s74 s7...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null][true, true, true, true, true, true, true]]
Product exploration explored 100000 steps with 31420 reset in 808 ms.
Product exploration explored 100000 steps with 30362 reset in 760 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 : [(AND (NOT p1) p2 (NOT p0)), (X (NOT (OR (AND (NOT p1) p0) (AND p2 p0)))), (X (OR (AND (NOT p1) (NOT p0)) (AND p2 (NOT p0)))), (X (AND p1 p2)), (X p1), (X (NOT (AND p1 (NOT p2) p0))), (X (NOT (AND p1 (NOT p2) (NOT p0)))), (X (NOT (AND p1 (NOT p2)))), (X (OR (NOT p1) p2)), (X (NOT p0)), (X (AND p1 p2 (NOT p0))), (X (X (NOT (OR (AND (NOT p1) p0) (AND p2 p0))))), (X (X (OR (AND (NOT p1) (NOT p0)) (AND p2 (NOT p0))))), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 p2 p0)))), (X (X (OR (NOT p1) p2))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 p2 (NOT p0)))), (X (X (NOT (AND p1 p2 (NOT p0)))))]
Knowledge based reduction with 19 factoid took 1015 ms. Reduced automaton from 7 states, 20 edges and 3 AP (stutter insensitive) to 7 states, 20 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 277 ms :[p1, (NOT p1), false, false, p1, (NOT p1), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 12) seen :11
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 460 rows 245 cols
[2023-03-20 19:52:21] [INFO ] Computed 22 place invariants in 5 ms
[2023-03-20 19:52:21] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 19:52:21] [INFO ] [Nat]Absence check using 22 positive place invariants in 11 ms returned sat
[2023-03-20 19:52:21] [INFO ] After 51ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) p2 (NOT p0)), (X (NOT (OR (AND (NOT p1) p0) (AND p2 p0)))), (X (OR (AND (NOT p1) (NOT p0)) (AND p2 (NOT p0)))), (X (AND p1 p2)), (X p1), (X (NOT (AND p1 (NOT p2) p0))), (X (NOT (AND p1 (NOT p2) (NOT p0)))), (X (NOT (AND p1 (NOT p2)))), (X (OR (NOT p1) p2)), (X (NOT p0)), (X (AND p1 p2 (NOT p0))), (X (X (NOT (OR (AND (NOT p1) p0) (AND p2 p0))))), (X (X (OR (AND (NOT p1) (NOT p0)) (AND p2 (NOT p0))))), (X (X (NOT (AND p1 (NOT p2) p0)))), (X (X (NOT (AND p1 (NOT p2) (NOT p0))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p1 p2 p0)))), (X (X (OR (NOT p1) p2))), (X (X (NOT p0))), (G (NOT (AND p1 (NOT p2) (NOT p0))))]
False Knowledge obtained : [(X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 p2 (NOT p0)))), (X (X (NOT (AND p1 p2 (NOT p0))))), (F (AND p1 (NOT p2) p0)), (F (OR (AND (NOT p1) p0) (AND p2 p0))), (F (AND p1 p2 p0)), (F (AND p1 p2)), (F (NOT (OR (AND (NOT p1) (NOT p0)) (AND p2 (NOT p0))))), (F p0), (F p1), (F (NOT (OR (NOT p1) p2))), (F (AND p1 (NOT p2))), (F (NOT (AND (NOT p1) (NOT p0)))), (F (AND p1 p2 (NOT p0)))]
Knowledge based reduction with 20 factoid took 1474 ms. Reduced automaton from 7 states, 20 edges and 3 AP (stutter insensitive) to 7 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 305 ms :[p1, (NOT p1), false, false, p1, (NOT p1), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 257 ms :[p1, (NOT p1), false, false, p1, (NOT p1), (AND (NOT p0) (NOT p1))]
Support contains 94 out of 245 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 245/245 places, 460/460 transitions.
Applied a total of 0 rules in 3 ms. Remains 245 /245 variables (removed 0) and now considering 460/460 (removed 0) transitions.
[2023-03-20 19:52:23] [INFO ] Invariant cache hit.
[2023-03-20 19:52:23] [INFO ] Implicit Places using invariants in 80 ms returned []
[2023-03-20 19:52:23] [INFO ] Invariant cache hit.
[2023-03-20 19:52:24] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
[2023-03-20 19:52:24] [INFO ] Invariant cache hit.
[2023-03-20 19:52:24] [INFO ] Dead Transitions using invariants and state equation in 166 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 414 ms. Remains : 245/245 places, 460/460 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 : [(AND (NOT p1) p2 (NOT p0)), (X (NOT p0)), (X (AND p1 p2)), (X (NOT (OR (AND p0 (NOT p1)) (AND p0 p2)))), (X (NOT (AND p1 (NOT p2)))), (X (AND (NOT p0) p1)), (X (OR (NOT p1) p2)), (X (X (NOT (AND p0 p1 p2)))), (X (X (NOT p0))), (X (X (NOT (OR (AND p0 (NOT p1)) (AND p0 p2))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (OR (NOT p1) p2)))]
False Knowledge obtained : [(X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 12 factoid took 694 ms. Reduced automaton from 7 states, 18 edges and 3 AP (stutter sensitive) to 7 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 271 ms :[p1, (NOT p1), false, false, p1, (NOT p1), (AND (NOT p0) (NOT p1))]
Finished random walk after 38 steps, including 0 resets, run visited all 9 properties in 3 ms. (steps per millisecond=12 )
Knowledge obtained : [(AND (NOT p1) p2 (NOT p0)), (X (NOT p0)), (X (AND p1 p2)), (X (NOT (OR (AND p0 (NOT p1)) (AND p0 p2)))), (X (NOT (AND p1 (NOT p2)))), (X (AND (NOT p0) p1)), (X (OR (NOT p1) p2)), (X (X (NOT (AND p0 p1 p2)))), (X (X (NOT p0))), (X (X (NOT (OR (AND p0 (NOT p1)) (AND p0 p2))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (OR (NOT p1) p2)))]
False Knowledge obtained : [(X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F p1), (F (AND p1 p2)), (F (AND p0 p1 p2)), (F (OR (AND p0 (NOT p1)) (AND p0 p2))), (F (NOT (OR (NOT p1) p2))), (F p0), (F (AND p1 (NOT p2))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 12 factoid took 896 ms. Reduced automaton from 7 states, 18 edges and 3 AP (stutter sensitive) to 7 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 294 ms :[p1, (NOT p1), false, false, p1, (NOT p1), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 283 ms :[p1, (NOT p1), false, false, p1, (NOT p1), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 286 ms :[p1, (NOT p1), false, false, p1, (NOT p1), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 30809 reset in 487 ms.
Product exploration explored 100000 steps with 31133 reset in 514 ms.
Applying partial POR strategy [false, true, false, false, false, true, true]
Stuttering acceptance computed with spot in 279 ms :[p1, (NOT p1), false, false, p1, (NOT p1), (AND (NOT p0) (NOT p1))]
Support contains 94 out of 245 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 245/245 places, 460/460 transitions.
Applied a total of 0 rules in 17 ms. Remains 245 /245 variables (removed 0) and now considering 460/460 (removed 0) transitions.
[2023-03-20 19:52:28] [INFO ] Redundant transitions in 28 ms returned []
[2023-03-20 19:52:28] [INFO ] Invariant cache hit.
[2023-03-20 19:52:28] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 235 ms. Remains : 245/245 places, 460/460 transitions.
Support contains 94 out of 245 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 245/245 places, 460/460 transitions.
Applied a total of 0 rules in 3 ms. Remains 245 /245 variables (removed 0) and now considering 460/460 (removed 0) transitions.
[2023-03-20 19:52:28] [INFO ] Invariant cache hit.
[2023-03-20 19:52:28] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-20 19:52:28] [INFO ] Invariant cache hit.
[2023-03-20 19:52:28] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2023-03-20 19:52:28] [INFO ] Invariant cache hit.
[2023-03-20 19:52:29] [INFO ] Dead Transitions using invariants and state equation in 169 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 430 ms. Remains : 245/245 places, 460/460 transitions.
Treatment of property UtilityControlRoom-PT-Z4T3N10-LTLCardinality-00 finished in 11193 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 45 out of 376 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Performed 160 Post agglomeration using F-continuation condition.Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 376 transition count 430
Reduce places removed 160 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 360 place count 216 transition count 390
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 360 place count 216 transition count 350
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 440 place count 176 transition count 350
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 2 with 20 rules applied. Total rules applied 460 place count 166 transition count 340
Applied a total of 460 rules in 39 ms. Remains 166 /376 variables (removed 210) and now considering 340/590 (removed 250) transitions.
// Phase 1: matrix 340 rows 166 cols
[2023-03-20 19:52:29] [INFO ] Computed 23 place invariants in 2 ms
[2023-03-20 19:52:29] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-20 19:52:29] [INFO ] Invariant cache hit.
[2023-03-20 19:52:29] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
[2023-03-20 19:52:29] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-20 19:52:29] [INFO ] Invariant cache hit.
[2023-03-20 19:52:29] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 166/376 places, 340/590 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 377 ms. Remains : 166/376 places, 340/590 transitions.
Stuttering acceptance computed with spot in 32 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-01 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:(LEQ s105 (ADD s0 s1 s2 s3)), p1:(GT 1 (ADD s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37 s38 s39 s40...], 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 508 ms.
Stack based approach found an accepted trace after 72342 steps with 0 reset with depth 72343 and stack size 19055 in 427 ms.
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-01 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z4T3N10-LTLCardinality-01 finished in 1367 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(F((p0&&X(F(p1))))))'
Support contains 61 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 23 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 256 cols
[2023-03-20 19:52:30] [INFO ] Computed 23 place invariants in 8 ms
[2023-03-20 19:52:30] [INFO ] Implicit Places using invariants in 105 ms returned [185]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 109 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 255/376 places, 470/590 transitions.
Applied a total of 0 rules in 8 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 141 ms. Remains : 255/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(GT (ADD s195 s196 s197 s198 s199 s200 s201 s202 s203 s204) s184), p0:(GT (ADD s185 s186 s187 s188 s189 s190 s191 s192 s193 s194) (ADD s134 s135 s136 s...], 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 2327 reset in 433 ms.
Product exploration explored 100000 steps with 2321 reset in 459 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 : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 177 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 113 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 45 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=22 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p1), (F p0)]
Knowledge based reduction with 4 factoid took 210 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 101 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 19:52:32] [INFO ] Computed 22 place invariants in 3 ms
[2023-03-20 19:52:32] [INFO ] [Real]Absence check using 22 positive place invariants in 17 ms returned sat
[2023-03-20 19:52:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:32] [INFO ] [Real]Absence check using state equation in 176 ms returned sat
[2023-03-20 19:52:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 19:52:33] [INFO ] [Nat]Absence check using 22 positive place invariants in 9 ms returned sat
[2023-03-20 19:52:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:33] [INFO ] [Nat]Absence check using state equation in 143 ms returned sat
[2023-03-20 19:52:33] [INFO ] Computed and/alt/rep : 460/770/460 causal constraints (skipped 0 transitions) in 27 ms.
[2023-03-20 19:52:34] [INFO ] Added : 240 causal constraints over 48 iterations in 1373 ms. Result :sat
Could not prove EG (NOT p0)
[2023-03-20 19:52:34] [INFO ] Invariant cache hit.
[2023-03-20 19:52:34] [INFO ] [Real]Absence check using 22 positive place invariants in 12 ms returned unsat
Proved EG (NOT p1)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p1), (F p0), (G (NOT p1))]
Property proved to be false thanks to negative knowledge :(G (NOT p1))
Knowledge based reduction with 4 factoid took 97 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-02 FALSE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T3N10-LTLCardinality-02 finished in 4383 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((p0||G(F(p1))))))'
Support contains 54 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 11 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 256 cols
[2023-03-20 19:52:34] [INFO ] Computed 23 place invariants in 4 ms
[2023-03-20 19:52:35] [INFO ] Implicit Places using invariants in 113 ms returned [185]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 118 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 255/376 places, 470/590 transitions.
Applied a total of 0 rules in 7 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 136 ms. Remains : 255/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 177 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(GT (ADD s174 s175 s176 s177 s178 s179 s180 s181 s182 s183) (ADD s0 s1 s2 s3)), p1:(LEQ 2 (ADD s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65 s66 s67 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 3441 reset in 320 ms.
Product exploration explored 100000 steps with 3379 reset in 324 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 : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 140 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p1), (NOT p1)]
Finished random walk after 14 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 124 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 59 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 67 ms :[(NOT p1), (NOT p1)]
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 19:52:36] [INFO ] Computed 22 place invariants in 8 ms
Proved EG (NOT p1)
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F p1), (G (NOT p1))]
Property proved to be false thanks to negative knowledge :(G (NOT p1))
Knowledge based reduction with 3 factoid took 70 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-03 FALSE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T3N10-LTLCardinality-03 finished in 1699 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(F((X(p0)||(p0&&G(p1))))))'
Support contains 85 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 10 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 256 cols
[2023-03-20 19:52:36] [INFO ] Computed 23 place invariants in 3 ms
[2023-03-20 19:52:36] [INFO ] Implicit Places using invariants in 85 ms returned []
[2023-03-20 19:52:36] [INFO ] Invariant cache hit.
[2023-03-20 19:52:36] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2023-03-20 19:52:36] [INFO ] Invariant cache hit.
[2023-03-20 19:52:37] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 256/376 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 420 ms. Remains : 256/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 245 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ (ADD s0 s1 s2 s3) (ADD s134 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s15...], 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 4075 reset in 370 ms.
Product exploration explored 100000 steps with 4051 reset in 374 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 : [(AND (NOT p0) (NOT p1)), (X (OR (NOT p0) (NOT p1))), (X (NOT (AND p0 p1))), (X (X (NOT p0))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 212 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-20 19:52:38] [INFO ] Invariant cache hit.
[2023-03-20 19:52:38] [INFO ] [Real]Absence check using 23 positive place invariants in 6 ms returned sat
[2023-03-20 19:52:38] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (OR (NOT p0) (NOT p1))), (X (NOT (AND p0 p1))), (X (X (NOT p0))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1)), (F p1), (F p0)]
Knowledge based reduction with 7 factoid took 336 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
[2023-03-20 19:52:39] [INFO ] Invariant cache hit.
[2023-03-20 19:52:39] [INFO ] [Real]Absence check using 23 positive place invariants in 14 ms returned sat
[2023-03-20 19:52:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:39] [INFO ] [Real]Absence check using state equation in 151 ms returned sat
[2023-03-20 19:52:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 19:52:39] [INFO ] [Nat]Absence check using 23 positive place invariants in 11 ms returned sat
[2023-03-20 19:52:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:39] [INFO ] [Nat]Absence check using state equation in 159 ms returned sat
[2023-03-20 19:52:40] [INFO ] Computed and/alt/rep : 420/690/420 causal constraints (skipped 40 transitions) in 36 ms.
[2023-03-20 19:52:41] [INFO ] Added : 308 causal constraints over 62 iterations in 1796 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 44 out of 256 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 470/470 transitions.
Applied a total of 0 rules in 6 ms. Remains 256 /256 variables (removed 0) and now considering 470/470 (removed 0) transitions.
[2023-03-20 19:52:41] [INFO ] Invariant cache hit.
[2023-03-20 19:52:41] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-20 19:52:41] [INFO ] Invariant cache hit.
[2023-03-20 19:52:42] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
[2023-03-20 19:52:42] [INFO ] Invariant cache hit.
[2023-03-20 19:52:42] [INFO ] Dead Transitions using invariants and state equation in 189 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 482 ms. Remains : 256/256 places, 470/470 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 95 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 22 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=11 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
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 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
[2023-03-20 19:52:42] [INFO ] Invariant cache hit.
[2023-03-20 19:52:42] [INFO ] [Real]Absence check using 23 positive place invariants in 15 ms returned sat
[2023-03-20 19:52:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:43] [INFO ] [Real]Absence check using state equation in 152 ms returned sat
[2023-03-20 19:52:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 19:52:43] [INFO ] [Nat]Absence check using 23 positive place invariants in 11 ms returned sat
[2023-03-20 19:52:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:43] [INFO ] [Nat]Absence check using state equation in 157 ms returned sat
[2023-03-20 19:52:43] [INFO ] Computed and/alt/rep : 420/690/420 causal constraints (skipped 40 transitions) in 27 ms.
[2023-03-20 19:52:45] [INFO ] Added : 308 causal constraints over 62 iterations in 1840 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Product exploration explored 100000 steps with 4047 reset in 363 ms.
Product exploration explored 100000 steps with 4034 reset in 372 ms.
Support contains 44 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 470/470 transitions.
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 0 with 120 rules applied. Total rules applied 120 place count 196 transition count 410
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 160 place count 196 transition count 370
Applied a total of 160 rules in 13 ms. Remains 196 /256 variables (removed 60) and now considering 370/470 (removed 100) transitions.
// Phase 1: matrix 370 rows 196 cols
[2023-03-20 19:52:46] [INFO ] Computed 23 place invariants in 5 ms
[2023-03-20 19:52:46] [INFO ] Implicit Places using invariants in 100 ms returned [135]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 105 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 195/256 places, 370/470 transitions.
Applied a total of 0 rules in 7 ms. Remains 195 /195 variables (removed 0) and now considering 370/370 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 126 ms. Remains : 195/256 places, 370/470 transitions.
Treatment of property UtilityControlRoom-PT-Z4T3N10-LTLCardinality-05 finished in 9588 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 80 out of 376 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
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 280 place count 236 transition count 450
Drop transitions removed 40 transitions
Redundant transition composition rules discarded 40 transitions
Iterating global reduction 0 with 40 rules applied. Total rules applied 320 place count 236 transition count 410
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 323 place count 233 transition count 290
Ensure Unique test removed 1 places
Iterating global reduction 0 with 4 rules applied. Total rules applied 327 place count 232 transition count 290
Applied a total of 327 rules in 29 ms. Remains 232 /376 variables (removed 144) and now considering 290/590 (removed 300) transitions.
// Phase 1: matrix 290 rows 232 cols
[2023-03-20 19:52:46] [INFO ] Computed 22 place invariants in 1 ms
[2023-03-20 19:52:46] [INFO ] Implicit Places using invariants in 86 ms returned [171]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 87 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 231/376 places, 290/590 transitions.
Applied a total of 0 rules in 5 ms. Remains 231 /231 variables (removed 0) and now considering 290/290 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 122 ms. Remains : 231/376 places, 290/590 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-07 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:(GT (ADD s191 s192 s193 s194 s195 s196 s197 s198 s199 s200 s201 s202 s203 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s2...], 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 3246 reset in 348 ms.
Stack based approach found an accepted trace after 97719 steps with 3185 reset with depth 43 and stack size 43 in 352 ms.
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z4T3N10-LTLCardinality-07 finished in 908 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 2 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 12 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 256 cols
[2023-03-20 19:52:47] [INFO ] Computed 23 place invariants in 6 ms
[2023-03-20 19:52:47] [INFO ] Implicit Places using invariants in 103 ms returned []
[2023-03-20 19:52:47] [INFO ] Invariant cache hit.
[2023-03-20 19:52:47] [INFO ] Implicit Places using invariants and state equation in 206 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
[2023-03-20 19:52:47] [INFO ] Invariant cache hit.
[2023-03-20 19:52:47] [INFO ] Dead Transitions using invariants and state equation in 160 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 256/376 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 489 ms. Remains : 256/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 91 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-13 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:(LEQ s2 s185)], 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 33333 reset in 250 ms.
Product exploration explored 100000 steps with 33333 reset in 238 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 (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 50 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-PT-Z4T3N10-LTLCardinality-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T3N10-LTLCardinality-13 finished in 1143 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||F(p1))))))'
Support contains 4 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
Applied a total of 240 rules in 10 ms. Remains 256 /376 variables (removed 120) and now considering 470/590 (removed 120) transitions.
[2023-03-20 19:52:48] [INFO ] Invariant cache hit.
[2023-03-20 19:52:48] [INFO ] Implicit Places using invariants in 102 ms returned []
[2023-03-20 19:52:48] [INFO ] Invariant cache hit.
[2023-03-20 19:52:48] [INFO ] Implicit Places using invariants and state equation in 203 ms returned []
Implicit Place search using SMT with State Equation took 307 ms to find 0 implicit places.
[2023-03-20 19:52:48] [INFO ] Invariant cache hit.
[2023-03-20 19:52:48] [INFO ] Dead Transitions using invariants and state equation in 160 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 256/376 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 480 ms. Remains : 256/376 places, 470/590 transitions.
Stuttering acceptance computed with spot in 234 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p1:(LEQ s3 s185), p0:(GT s19 s253)], 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, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 239 ms.
Product exploration explored 100000 steps with 25000 reset in 248 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 : [(AND (NOT p1) (NOT p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 101 ms. Reduced automaton from 5 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 174 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), true]
False Knowledge obtained : [(F p1), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 2 factoid took 124 ms. Reduced automaton from 5 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 172 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 164 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2023-03-20 19:52:50] [INFO ] Invariant cache hit.
[2023-03-20 19:52:50] [INFO ] [Real]Absence check using 23 positive place invariants in 20 ms returned sat
[2023-03-20 19:52:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:50] [INFO ] [Real]Absence check using state equation in 217 ms returned sat
[2023-03-20 19:52:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 19:52:50] [INFO ] [Nat]Absence check using 23 positive place invariants in 12 ms returned sat
[2023-03-20 19:52:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:51] [INFO ] [Nat]Absence check using state equation in 216 ms returned sat
[2023-03-20 19:52:51] [INFO ] Computed and/alt/rep : 420/690/420 causal constraints (skipped 40 transitions) in 27 ms.
[2023-03-20 19:52:51] [INFO ] Added : 78 causal constraints over 16 iterations in 456 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 4 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 470/470 transitions.
Applied a total of 0 rules in 5 ms. Remains 256 /256 variables (removed 0) and now considering 470/470 (removed 0) transitions.
[2023-03-20 19:52:51] [INFO ] Invariant cache hit.
[2023-03-20 19:52:51] [INFO ] Implicit Places using invariants in 112 ms returned []
[2023-03-20 19:52:51] [INFO ] Invariant cache hit.
[2023-03-20 19:52:51] [INFO ] Implicit Places using invariants and state equation in 217 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
[2023-03-20 19:52:51] [INFO ] Invariant cache hit.
[2023-03-20 19:52:52] [INFO ] Dead Transitions using invariants and state equation in 173 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 512 ms. Remains : 256/256 places, 470/470 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 : [(AND (NOT p1) (NOT p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 65 ms. Reduced automaton from 5 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 187 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), true]
False Knowledge obtained : [(F p1), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 2 factoid took 102 ms. Reduced automaton from 5 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 177 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 185 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2023-03-20 19:52:52] [INFO ] Invariant cache hit.
[2023-03-20 19:52:53] [INFO ] [Real]Absence check using 23 positive place invariants in 19 ms returned sat
[2023-03-20 19:52:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:53] [INFO ] [Real]Absence check using state equation in 216 ms returned sat
[2023-03-20 19:52:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 19:52:53] [INFO ] [Nat]Absence check using 23 positive place invariants in 12 ms returned sat
[2023-03-20 19:52:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:53] [INFO ] [Nat]Absence check using state equation in 210 ms returned sat
[2023-03-20 19:52:53] [INFO ] Computed and/alt/rep : 420/690/420 causal constraints (skipped 40 transitions) in 26 ms.
[2023-03-20 19:52:54] [INFO ] Added : 78 causal constraints over 16 iterations in 411 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Stuttering acceptance computed with spot in 186 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 25000 reset in 236 ms.
Product exploration explored 100000 steps with 25000 reset in 248 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 159 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 256 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 256/256 places, 470/470 transitions.
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 40 Pre rules applied. Total rules applied 0 place count 256 transition count 510
Deduced a syphon composed of 40 places in 0 ms
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 256 transition count 510
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 99 places in 0 ms
Iterating global reduction 0 with 59 rules applied. Total rules applied 99 place count 256 transition count 537
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 139 place count 256 transition count 497
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 141 place count 254 transition count 417
Deduced a syphon composed of 99 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 143 place count 254 transition count 417
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 162 place count 235 transition count 398
Deduced a syphon composed of 99 places in 0 ms
Iterating global reduction 1 with 19 rules applied. Total rules applied 181 place count 235 transition count 398
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 219 place count 197 transition count 322
Deduced a syphon composed of 80 places in 0 ms
Iterating global reduction 1 with 38 rules applied. Total rules applied 257 place count 197 transition count 322
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 294 place count 160 transition count 267
Deduced a syphon composed of 61 places in 0 ms
Iterating global reduction 1 with 37 rules applied. Total rules applied 331 place count 160 transition count 267
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 366 place count 160 transition count 232
Deduced a syphon composed of 61 places in 0 ms
Applied a total of 366 rules in 47 ms. Remains 160 /256 variables (removed 96) and now considering 232/470 (removed 238) transitions.
[2023-03-20 19:52:55] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 232 rows 160 cols
[2023-03-20 19:52:55] [INFO ] Computed 23 place invariants in 2 ms
[2023-03-20 19:52:55] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 160/256 places, 232/470 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 187 ms. Remains : 160/256 places, 232/470 transitions.
Support contains 4 out of 256 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 470/470 transitions.
Applied a total of 0 rules in 3 ms. Remains 256 /256 variables (removed 0) and now considering 470/470 (removed 0) transitions.
// Phase 1: matrix 470 rows 256 cols
[2023-03-20 19:52:55] [INFO ] Computed 23 place invariants in 2 ms
[2023-03-20 19:52:55] [INFO ] Implicit Places using invariants in 106 ms returned []
[2023-03-20 19:52:55] [INFO ] Invariant cache hit.
[2023-03-20 19:52:55] [INFO ] Implicit Places using invariants and state equation in 212 ms returned []
Implicit Place search using SMT with State Equation took 321 ms to find 0 implicit places.
[2023-03-20 19:52:55] [INFO ] Invariant cache hit.
[2023-03-20 19:52:55] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 489 ms. Remains : 256/256 places, 470/470 transitions.
Treatment of property UtilityControlRoom-PT-Z4T3N10-LTLCardinality-14 finished in 7344 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' '!(((p0||F((G(F(p1))||(F(p1)&&G(p0))))) U G((p2 U !p1))))'
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(F((X(p0)||(p0&&G(p1))))))'
Found a Shortening insensitive property : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-05
Stuttering acceptance computed with spot in 152 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Support contains 85 out of 376 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 256 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 256 transition count 470
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 280 place count 236 transition count 450
Applied a total of 280 rules in 25 ms. Remains 236 /376 variables (removed 140) and now considering 450/590 (removed 140) transitions.
// Phase 1: matrix 450 rows 236 cols
[2023-03-20 19:52:56] [INFO ] Computed 23 place invariants in 6 ms
[2023-03-20 19:52:56] [INFO ] Implicit Places using invariants in 84 ms returned []
[2023-03-20 19:52:56] [INFO ] Invariant cache hit.
[2023-03-20 19:52:56] [INFO ] Implicit Places using invariants and state equation in 182 ms returned []
Implicit Place search using SMT with State Equation took 268 ms to find 0 implicit places.
[2023-03-20 19:52:56] [INFO ] Invariant cache hit.
[2023-03-20 19:52:56] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 236/376 places, 450/590 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 456 ms. Remains : 236/376 places, 450/590 transitions.
Running random walk in product with property : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ (ADD s0 s1 s2 s3) (ADD s134 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s15...], 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 4954 reset in 451 ms.
Product exploration explored 100000 steps with 4961 reset in 458 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 : [(AND (NOT p0) (NOT p1)), (X (OR (NOT p0) (NOT p1))), (X (NOT (AND p0 p1))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 4 factoid took 249 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 22 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=22 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (OR (NOT p0) (NOT p1))), (X (NOT (AND p0 p1))), (X (X (NOT p0)))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F p0)]
Knowledge based reduction with 4 factoid took 234 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 110 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2023-03-20 19:52:58] [INFO ] Invariant cache hit.
[2023-03-20 19:52:58] [INFO ] [Real]Absence check using 23 positive place invariants in 13 ms returned sat
[2023-03-20 19:52:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:58] [INFO ] [Real]Absence check using state equation in 134 ms returned sat
[2023-03-20 19:52:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 19:52:58] [INFO ] [Nat]Absence check using 23 positive place invariants in 12 ms returned sat
[2023-03-20 19:52:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 19:52:58] [INFO ] [Nat]Absence check using state equation in 159 ms returned sat
[2023-03-20 19:52:58] [INFO ] Computed and/alt/rep : 370/760/370 causal constraints (skipped 40 transitions) in 25 ms.
[2023-03-20 19:53:00] [INFO ] Added : 298 causal constraints over 60 iterations in 1571 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 44 out of 236 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 236/236 places, 450/450 transitions.
Applied a total of 0 rules in 3 ms. Remains 236 /236 variables (removed 0) and now considering 450/450 (removed 0) transitions.
[2023-03-20 19:53:00] [INFO ] Invariant cache hit.
[2023-03-20 19:53:00] [INFO ] Implicit Places using invariants in 81 ms returned []
[2023-03-20 19:53:00] [INFO ] Invariant cache hit.
[2023-03-20 19:53:00] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 253 ms to find 0 implicit places.
[2023-03-20 19:53:00] [INFO ] Invariant cache hit.
[2023-03-20 19:53:00] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 409 ms. Remains : 236/236 places, 450/450 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 (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 72 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 107 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 21 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=21 )
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 102 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 85 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2023-03-20 19:53:01] [INFO ] Invariant cache hit.
[2023-03-20 19:53:01] [INFO ] [Real]Absence check using 23 positive place invariants in 12 ms returned sat
[2023-03-20 19:53:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 19:53:01] [INFO ] [Real]Absence check using state equation in 132 ms returned sat
[2023-03-20 19:53:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 19:53:02] [INFO ] [Nat]Absence check using 23 positive place invariants in 12 ms returned sat
[2023-03-20 19:53:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 19:53:02] [INFO ] [Nat]Absence check using state equation in 157 ms returned sat
[2023-03-20 19:53:02] [INFO ] Computed and/alt/rep : 370/760/370 causal constraints (skipped 40 transitions) in 25 ms.
[2023-03-20 19:53:03] [INFO ] Added : 298 causal constraints over 60 iterations in 1559 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 4998 reset in 445 ms.
Product exploration explored 100000 steps with 5005 reset in 451 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 44 out of 236 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 236/236 places, 450/450 transitions.
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 40 places in 0 ms
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 236 transition count 450
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 80 place count 236 transition count 410
Deduced a syphon composed of 40 places in 0 ms
Applied a total of 80 rules in 16 ms. Remains 236 /236 variables (removed 0) and now considering 410/450 (removed 40) transitions.
[2023-03-20 19:53:04] [INFO ] Redundant transitions in 3 ms returned []
// Phase 1: matrix 410 rows 236 cols
[2023-03-20 19:53:04] [INFO ] Computed 23 place invariants in 3 ms
[2023-03-20 19:53:05] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 236/236 places, 410/450 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 180 ms. Remains : 236/236 places, 410/450 transitions.
Support contains 44 out of 236 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 236/236 places, 450/450 transitions.
Applied a total of 0 rules in 2 ms. Remains 236 /236 variables (removed 0) and now considering 450/450 (removed 0) transitions.
// Phase 1: matrix 450 rows 236 cols
[2023-03-20 19:53:05] [INFO ] Computed 23 place invariants in 3 ms
[2023-03-20 19:53:05] [INFO ] Implicit Places using invariants in 93 ms returned [175]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 94 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 235/236 places, 450/450 transitions.
Applied a total of 0 rules in 1 ms. Remains 235 /235 variables (removed 0) and now considering 450/450 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 97 ms. Remains : 235/236 places, 450/450 transitions.
Treatment of property UtilityControlRoom-PT-Z4T3N10-LTLCardinality-05 finished in 9477 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||F(p1))))))'
[2023-03-20 19:53:05] [INFO ] Flatten gal took : 36 ms
[2023-03-20 19:53:05] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2023-03-20 19:53:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 376 places, 590 transitions and 1770 arcs took 4 ms.
Total runtime 49954 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2034/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
TIME LIMIT: Killed by timeout after 1190 seconds
MemTotal: 16393232 kB
MemFree: 16070268 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16120636 kB
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2034/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2034/ltl_2_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-00
Could not compute solution for formula : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-05
Could not compute solution for formula : UtilityControlRoom-PT-Z4T3N10-LTLCardinality-14
BK_STOP 1679343177634
--------------------
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 LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name UtilityControlRoom-PT-Z4T3N10-LTLCardinality-00
ltl formula formula --ltl=/tmp/2034/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 376 places, 590 transitions and 1770 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 0.110 real 0.010 user 0.030 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2034/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2034/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2034/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2034/ltl_0_
Killing (15) : 2040 2041 2042 2043 2044
Killing (9) : 2040 2041 2042 2043 2044
ltl formula name UtilityControlRoom-PT-Z4T3N10-LTLCardinality-05
ltl formula formula --ltl=/tmp/2034/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
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 376 places, 590 transitions and 1770 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 0.050 real 0.030 user 0.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2034/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2034/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2034/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2034/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
free(): double free detected in tcache 2
ltl formula name UtilityControlRoom-PT-Z4T3N10-LTLCardinality-14
ltl formula formula --ltl=/tmp/2034/ltl_2_
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 376 places, 590 transitions and 1770 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 0.060 real 0.020 user 0.010 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2034/ltl_2_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2034/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2034/ltl_2_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2034/ltl_2_
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)
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-Z4T3N10"
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 UtilityControlRoom-PT-Z4T3N10, 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 r489-tall-167912707801179"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z4T3N10.tgz
mv UtilityControlRoom-PT-Z4T3N10 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 '
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 ;