About the Execution of LoLa+red for QuasiCertifProtocol-PT-32
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1261.939 | 350831.00 | 386226.00 | 1332.10 | FFFTF?TTTFFF?TFT | 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.r295-tall-167873948500907.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 lolaxred
Input is QuasiCertifProtocol-PT-32, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r295-tall-167873948500907
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.7M
-rw-r--r-- 1 mcc users 74K Feb 26 01:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 454K Feb 26 01:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 01:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 26 01:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 21K Feb 25 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 93K Feb 25 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 223K Feb 26 01:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.3M Feb 26 01:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 53K Feb 26 01:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 343K Feb 26 01:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Feb 25 16:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 942K 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 QuasiCertifProtocol-PT-32-LTLCardinality-00
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-01
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-02
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-03
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-04
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-05
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-06
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-07
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-08
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-09
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-10
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-11
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-12
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-13
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-14
FORMULA_NAME QuasiCertifProtocol-PT-32-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678921872980
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=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=QuasiCertifProtocol-PT-32
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-15 23:11:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-15 23:11:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 23:11:14] [INFO ] Load time of PNML (sax parser for PT used): 114 ms
[2023-03-15 23:11:14] [INFO ] Transformed 3806 places.
[2023-03-15 23:11:14] [INFO ] Transformed 506 transitions.
[2023-03-15 23:11:14] [INFO ] Parsed PT model containing 3806 places and 506 transitions and 8173 arcs in 184 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 184 out of 3806 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3806/3806 places, 506/506 transitions.
Reduce places removed 67 places and 0 transitions.
Iterating post reduction 0 with 67 rules applied. Total rules applied 67 place count 3739 transition count 506
Applied a total of 67 rules in 458 ms. Remains 3739 /3806 variables (removed 67) and now considering 506/506 (removed 0) transitions.
// Phase 1: matrix 506 rows 3739 cols
[2023-03-15 23:11:15] [INFO ] Computed 3234 place invariants in 237 ms
[2023-03-15 23:11:18] [INFO ] Implicit Places using invariants in 3555 ms returned []
[2023-03-15 23:11:18] [INFO ] Invariant cache hit.
[2023-03-15 23:11:22] [INFO ] Implicit Places using invariants and state equation in 3284 ms returned []
Implicit Place search using SMT with State Equation took 6876 ms to find 0 implicit places.
[2023-03-15 23:11:22] [INFO ] Invariant cache hit.
[2023-03-15 23:11:23] [INFO ] Dead Transitions using invariants and state equation in 1521 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3739/3806 places, 506/506 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8879 ms. Remains : 3739/3806 places, 506/506 transitions.
Support contains 184 out of 3739 places after structural reductions.
[2023-03-15 23:11:24] [INFO ] Flatten gal took : 235 ms
[2023-03-15 23:11:24] [INFO ] Flatten gal took : 137 ms
[2023-03-15 23:11:24] [INFO ] Input system was already deterministic with 506 transitions.
Incomplete random walk after 10000 steps, including 266 resets, run finished after 544 ms. (steps per millisecond=18 ) properties (out of 19) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2023-03-15 23:11:25] [INFO ] Invariant cache hit.
[2023-03-15 23:11:26] [INFO ] After 1233ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-15 23:11:27] [INFO ] [Nat]Absence check using 1 positive place invariants in 7 ms returned sat
[2023-03-15 23:11:28] [INFO ] [Nat]Absence check using 1 positive and 3233 generalized place invariants in 839 ms returned sat
[2023-03-15 23:11:51] [INFO ] After 22121ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :9
[2023-03-15 23:11:51] [INFO ] After 22129ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :9
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-15 23:11:51] [INFO ] After 25037ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :9
Fused 16 Parikh solutions to 3 different solutions.
Parikh walk visited 7 properties in 19 ms.
Support contains 6 out of 3739 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 2647 are kept as prefixes of interest. Removing 1092 places using SCC suffix rule.20 ms
Discarding 1092 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 233 transitions
Reduce isomorphic transitions removed 233 transitions.
Discarding 66 places :
Implicit places reduction removed 66 places
Drop transitions removed 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 364 rules applied. Total rules applied 365 place count 2581 transition count 206
Reduce places removed 65 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 67 rules applied. Total rules applied 432 place count 2516 transition count 204
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 434 place count 2514 transition count 204
Performed 99 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 99 Pre rules applied. Total rules applied 434 place count 2514 transition count 105
Deduced a syphon composed of 99 places in 0 ms
Ensure Unique test removed 1120 places
Reduce places removed 1219 places and 0 transitions.
Iterating global reduction 3 with 1318 rules applied. Total rules applied 1752 place count 1295 transition count 105
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 1753 place count 1295 transition count 104
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1754 place count 1294 transition count 104
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 1785 place count 1263 transition count 73
Iterating global reduction 5 with 31 rules applied. Total rules applied 1816 place count 1263 transition count 73
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Ensure Unique test removed 1053 places
Reduce places removed 1085 places and 0 transitions.
Iterating global reduction 5 with 1117 rules applied. Total rules applied 2933 place count 178 transition count 41
Applied a total of 2933 rules in 435 ms. Remains 178 /3739 variables (removed 3561) and now considering 41/506 (removed 465) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 435 ms. Remains : 178/3739 places, 41/506 transitions.
Incomplete random walk after 10000 steps, including 325 resets, run finished after 228 ms. (steps per millisecond=43 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 41 rows 178 cols
[2023-03-15 23:11:52] [INFO ] Computed 137 place invariants in 7 ms
[2023-03-15 23:11:52] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-15 23:11:52] [INFO ] [Real]Absence check using 1 positive and 136 generalized place invariants in 18 ms returned sat
[2023-03-15 23:11:52] [INFO ] After 141ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 8 atomic propositions for a total of 10 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3739 stabilizing places and 506 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3739 transition count 506
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to 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' '!(X(X(X((X(!p0) U ((p1&&X(!p0))||X(G(!p0))))))))'
Support contains 100 out of 3739 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 3737 transition count 506
Applied a total of 2 rules in 238 ms. Remains 3737 /3739 variables (removed 2) and now considering 506/506 (removed 0) transitions.
// Phase 1: matrix 506 rows 3737 cols
[2023-03-15 23:11:52] [INFO ] Computed 3233 place invariants in 113 ms
[2023-03-15 23:11:56] [INFO ] Implicit Places using invariants in 3343 ms returned []
[2023-03-15 23:11:56] [INFO ] Invariant cache hit.
[2023-03-15 23:12:10] [INFO ] Implicit Places using invariants and state equation in 14729 ms returned [2282, 2283, 2284, 2285, 2286, 2287, 2288, 2289, 2294, 2295, 2298, 2299, 2300, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2313, 2322, 2323, 2324, 2325, 2326, 2327, 2328]
Discarding 33 places :
Implicit Place search using SMT with State Equation took 18102 ms to find 33 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3704/3739 places, 506/506 transitions.
Applied a total of 0 rules in 250 ms. Remains 3704 /3704 variables (removed 0) and now considering 506/506 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 18590 ms. Remains : 3704/3739 places, 506/506 transitions.
Stuttering acceptance computed with spot in 358 ms :[p0, p0, p0, p0, p0, true]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}, { cond=true, acceptance={} source=3 dest: 4}], [{ cond=p0, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(GT 3 (ADD s188 s189 s190 s191 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s215 s216 s217 s218 s219 s222 s223 s224 s225 s226 s227 s228 s229 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 7 ms.
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-00 finished in 19028 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 34 out of 3739 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 3736 transition count 506
Applied a total of 3 rules in 318 ms. Remains 3736 /3739 variables (removed 3) and now considering 506/506 (removed 0) transitions.
// Phase 1: matrix 506 rows 3736 cols
[2023-03-15 23:12:11] [INFO ] Computed 3232 place invariants in 42 ms
[2023-03-15 23:12:15] [INFO ] Implicit Places using invariants in 3315 ms returned []
[2023-03-15 23:12:15] [INFO ] Invariant cache hit.
[2023-03-15 23:12:25] [INFO ] Implicit Places using invariants and state equation in 9833 ms returned [2281, 2282, 2283, 2284, 2285, 2286, 2287, 2288, 2293, 2294, 2297, 2298, 2299, 2300, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2311, 2312, 2321, 2322, 2323, 2324, 2325, 2326, 2327]
Discarding 33 places :
Implicit Place search using SMT with State Equation took 13163 ms to find 33 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 3703/3739 places, 506/506 transitions.
Applied a total of 0 rules in 239 ms. Remains 3703 /3703 variables (removed 0) and now considering 506/506 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 13720 ms. Remains : 3703/3739 places, 506/506 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-03 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 (ADD s125 s126 s127 s128 s129 s130 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s156 s157 s158 s163 s164 s165 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 33333 reset in 1960 ms.
Product exploration explored 100000 steps with 33333 reset in 1814 ms.
Computed a total of 3703 stabilizing places and 506 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3703 transition count 506
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-03 finished in 18320 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)))'
Support contains 34 out of 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 3671 are kept as prefixes of interest. Removing 68 places using SCC suffix rule.29 ms
Discarding 68 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 3669 transition count 503
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 3669 transition count 503
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 3667 transition count 501
Applied a total of 7 rules in 1064 ms. Remains 3667 /3739 variables (removed 72) and now considering 501/506 (removed 5) transitions.
// Phase 1: matrix 501 rows 3667 cols
[2023-03-15 23:12:30] [INFO ] Computed 3168 place invariants in 76 ms
[2023-03-15 23:12:36] [INFO ] Implicit Places using invariants in 5891 ms returned []
[2023-03-15 23:12:36] [INFO ] Invariant cache hit.
[2023-03-15 23:12:49] [INFO ] Implicit Places using invariants and state equation in 12263 ms returned [2213, 2214, 2215, 2216, 2217, 2218, 2219, 2220, 2225, 2226, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2244, 2253, 2254, 2255, 2256, 2257, 2258, 2259, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3640, 3643, 3644, 3645, 3646, 3647, 3648, 3649, 3650, 3651, 3652, 3653, 3654, 3655, 3656, 3657, 3658, 3659, 3660, 3661, 3662, 3663, 3664, 3665, 3666]
Discarding 66 places :
Implicit Place search using SMT with State Equation took 18159 ms to find 66 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3601/3739 places, 501/506 transitions.
Applied a total of 0 rules in 276 ms. Remains 3601 /3601 variables (removed 0) and now considering 501/501 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 19500 ms. Remains : 3601/3739 places, 501/506 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GT 3 (ADD s3436 s3437 s3438 s3439 s3440 s3441 s3442 s3443 s3444 s3445 s3446 s3447 s3448 s3449 s3450 s3451 s3452 s3453 s3454 s3455 s3456 s3457 s345...], nbAcceptance=1, 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 2463 reset in 503 ms.
Product exploration explored 100000 steps with 2461 reset in 515 ms.
Computed a total of 3601 stabilizing places and 501 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3601 transition count 501
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 277 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 245 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1847992 steps, run timeout after 3001 ms. (steps per millisecond=615 ) properties seen :{}
Probabilistic random walk after 1847992 steps, saw 220580 distinct states, run finished after 3002 ms. (steps per millisecond=615 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 501 rows 3601 cols
[2023-03-15 23:12:54] [INFO ] Computed 3104 place invariants in 65 ms
[2023-03-15 23:12:55] [INFO ] [Real]Absence check using 0 positive and 3104 generalized place invariants in 731 ms returned sat
[2023-03-15 23:12:55] [INFO ] After 1172ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 23:12:56] [INFO ] [Nat]Absence check using 0 positive and 3104 generalized place invariants in 734 ms returned sat
[2023-03-15 23:12:58] [INFO ] After 1288ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 23:12:58] [INFO ] After 1456ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 103 ms.
[2023-03-15 23:12:58] [INFO ] After 2743ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 74 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=37 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 167 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Support contains 34 out of 3601 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3601/3601 places, 501/501 transitions.
Applied a total of 0 rules in 512 ms. Remains 3601 /3601 variables (removed 0) and now considering 501/501 (removed 0) transitions.
[2023-03-15 23:12:59] [INFO ] Invariant cache hit.
[2023-03-15 23:13:04] [INFO ] Implicit Places using invariants in 5762 ms returned []
[2023-03-15 23:13:04] [INFO ] Invariant cache hit.
[2023-03-15 23:13:15] [INFO ] Implicit Places using invariants and state equation in 11046 ms returned []
Implicit Place search using SMT with State Equation took 16814 ms to find 0 implicit places.
[2023-03-15 23:13:15] [INFO ] Redundant transitions in 57 ms returned []
[2023-03-15 23:13:15] [INFO ] Invariant cache hit.
[2023-03-15 23:13:17] [INFO ] Dead Transitions using invariants and state equation in 1359 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18757 ms. Remains : 3601/3601 places, 501/501 transitions.
Computed a total of 3601 stabilizing places and 501 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3601 transition count 501
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 237 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 245 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1952009 steps, run timeout after 3001 ms. (steps per millisecond=650 ) properties seen :{}
Probabilistic random walk after 1952009 steps, saw 233936 distinct states, run finished after 3001 ms. (steps per millisecond=650 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-15 23:13:21] [INFO ] Invariant cache hit.
[2023-03-15 23:13:22] [INFO ] [Real]Absence check using 0 positive and 3104 generalized place invariants in 736 ms returned sat
[2023-03-15 23:13:22] [INFO ] After 1194ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 23:13:23] [INFO ] [Nat]Absence check using 0 positive and 3104 generalized place invariants in 660 ms returned sat
[2023-03-15 23:13:24] [INFO ] After 1340ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 23:13:25] [INFO ] After 1497ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 98 ms.
[2023-03-15 23:13:25] [INFO ] After 2707ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 74 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=37 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 163 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2462 reset in 471 ms.
Product exploration explored 100000 steps with 2458 reset in 514 ms.
Support contains 34 out of 3601 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3601/3601 places, 501/501 transitions.
Applied a total of 0 rules in 285 ms. Remains 3601 /3601 variables (removed 0) and now considering 501/501 (removed 0) transitions.
[2023-03-15 23:13:26] [INFO ] Invariant cache hit.
[2023-03-15 23:13:32] [INFO ] Implicit Places using invariants in 5649 ms returned []
[2023-03-15 23:13:32] [INFO ] Invariant cache hit.
[2023-03-15 23:13:43] [INFO ] Implicit Places using invariants and state equation in 11001 ms returned []
Implicit Place search using SMT with State Equation took 16659 ms to find 0 implicit places.
[2023-03-15 23:13:43] [INFO ] Redundant transitions in 33 ms returned []
[2023-03-15 23:13:43] [INFO ] Invariant cache hit.
[2023-03-15 23:13:44] [INFO ] Dead Transitions using invariants and state equation in 1360 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18353 ms. Remains : 3601/3601 places, 501/501 transitions.
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-05 finished in 75092 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 1 out of 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 1 are kept as prefixes of interest. Removing 3738 places using SCC suffix rule.12 ms
Discarding 3738 places :
Also discarding 505 output transitions
Drop transitions removed 505 transitions
Applied a total of 1 rules in 16 ms. Remains 1 /3739 variables (removed 3738) and now considering 1/506 (removed 505) transitions.
// Phase 1: matrix 1 rows 1 cols
[2023-03-15 23:13:44] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-15 23:13:44] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-15 23:13:44] [INFO ] Invariant cache hit.
[2023-03-15 23:13:45] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2023-03-15 23:13:45] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-15 23:13:45] [INFO ] Invariant cache hit.
[2023-03-15 23:13:45] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1/3739 places, 1/506 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 76 ms. Remains : 1/3739 places, 1/506 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 s0)], 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 35 ms.
Product exploration explored 100000 steps with 50000 reset in 83 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 1 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X p0), (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 4 factoid took 89 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-06 finished in 370 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)))'
Support contains 2 out of 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 2616 are kept as prefixes of interest. Removing 1123 places using SCC suffix rule.7 ms
Discarding 1123 places :
Also discarding 31 output transitions
Drop transitions removed 31 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 2616 transition count 445
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 65 place count 2582 transition count 377
Iterating global reduction 1 with 34 rules applied. Total rules applied 99 place count 2582 transition count 377
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 103 place count 2580 transition count 375
Applied a total of 103 rules in 453 ms. Remains 2580 /3739 variables (removed 1159) and now considering 375/506 (removed 131) transitions.
// Phase 1: matrix 375 rows 2580 cols
[2023-03-15 23:13:45] [INFO ] Computed 2208 place invariants in 11 ms
[2023-03-15 23:13:49] [INFO ] Implicit Places using invariants in 3263 ms returned []
[2023-03-15 23:13:49] [INFO ] Invariant cache hit.
[2023-03-15 23:13:56] [INFO ] Implicit Places using invariants and state equation in 7478 ms returned [1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1137, 1138, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1154, 1155, 1156, 1165, 1166, 1167, 1168, 1169, 1170, 1171]
Discarding 33 places :
Implicit Place search using SMT with State Equation took 10744 ms to find 33 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2547/3739 places, 375/506 transitions.
Applied a total of 0 rules in 143 ms. Remains 2547 /2547 variables (removed 0) and now considering 375/375 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 11341 ms. Remains : 2547/3739 places, 375/506 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s2161 s2398)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 109 steps with 2 reset in 0 ms.
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-10 finished in 11395 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 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 3636 are kept as prefixes of interest. Removing 103 places using SCC suffix rule.10 ms
Discarding 103 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 3634 transition count 501
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 3634 transition count 501
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 3632 transition count 499
Applied a total of 7 rules in 721 ms. Remains 3632 /3739 variables (removed 107) and now considering 499/506 (removed 7) transitions.
// Phase 1: matrix 499 rows 3632 cols
[2023-03-15 23:13:57] [INFO ] Computed 3136 place invariants in 23 ms
[2023-03-15 23:14:03] [INFO ] Implicit Places using invariants in 5658 ms returned []
[2023-03-15 23:14:03] [INFO ] Invariant cache hit.
[2023-03-15 23:14:13] [INFO ] Implicit Places using invariants and state equation in 10441 ms returned [2211, 2212, 2213, 2214, 2215, 2216, 2217, 2218, 2223, 2224, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2251, 2252, 2253, 2254, 2255, 2256, 2257, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3605, 3608, 3609, 3610, 3611, 3612, 3613, 3614, 3615, 3616, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3629, 3630, 3631]
Discarding 66 places :
Implicit Place search using SMT with State Equation took 16102 ms to find 66 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3566/3739 places, 499/506 transitions.
Applied a total of 0 rules in 238 ms. Remains 3566 /3566 variables (removed 0) and now considering 499/499 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 17062 ms. Remains : 3566/3739 places, 499/506 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s98)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 38 steps with 0 reset in 0 ms.
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-11 finished in 17170 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 3703 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.12 ms
Discarding 36 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 3700 transition count 501
Applied a total of 5 rules in 542 ms. Remains 3700 /3739 variables (removed 39) and now considering 501/506 (removed 5) transitions.
// Phase 1: matrix 501 rows 3700 cols
[2023-03-15 23:14:14] [INFO ] Computed 3201 place invariants in 84 ms
[2023-03-15 23:14:20] [INFO ] Implicit Places using invariants in 6219 ms returned []
[2023-03-15 23:14:20] [INFO ] Invariant cache hit.
[2023-03-15 23:14:30] [INFO ] Implicit Places using invariants and state equation in 10096 ms returned [2279, 2280, 2281, 2282, 2283, 2284, 2285, 2286, 2291, 2292, 2295, 2296, 2297, 2298, 2299, 2300, 2301, 2302, 2303, 2304, 2305, 2306, 2307, 2308, 2309, 2310, 2319, 2320, 2321, 2322, 2323, 2324, 2325, 3343, 3344, 3345, 3346, 3347, 3348, 3349, 3350, 3673, 3676, 3677, 3678, 3679, 3680, 3681, 3682, 3683, 3684, 3685, 3686, 3687, 3688, 3689, 3690, 3691, 3692, 3693, 3694, 3695, 3696, 3697, 3698, 3699]
Discarding 66 places :
Implicit Place search using SMT with State Equation took 16319 ms to find 66 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3634/3739 places, 501/506 transitions.
Applied a total of 0 rules in 261 ms. Remains 3634 /3634 variables (removed 0) and now considering 501/501 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 17124 ms. Remains : 3634/3739 places, 501/506 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-12 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:(LEQ s36 s3058)], 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 2465 reset in 362 ms.
Product exploration explored 100000 steps with 2463 reset in 385 ms.
Computed a total of 3634 stabilizing places and 501 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3634 transition count 501
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 179 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 60 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 246 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2164825 steps, run timeout after 3001 ms. (steps per millisecond=721 ) properties seen :{}
Probabilistic random walk after 2164825 steps, saw 258673 distinct states, run finished after 3001 ms. (steps per millisecond=721 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 501 rows 3634 cols
[2023-03-15 23:14:35] [INFO ] Computed 3136 place invariants in 49 ms
[2023-03-15 23:14:36] [INFO ] After 364ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 23:14:37] [INFO ] [Nat]Absence check using 0 positive and 3136 generalized place invariants in 724 ms returned sat
[2023-03-15 23:14:38] [INFO ] After 1507ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 23:14:38] [INFO ] After 1678ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 103 ms.
[2023-03-15 23:14:39] [INFO ] After 2944ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 147 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=49 )
Parikh walk visited 1 properties in 3 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 166 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 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 3634 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3634/3634 places, 501/501 transitions.
Applied a total of 0 rules in 255 ms. Remains 3634 /3634 variables (removed 0) and now considering 501/501 (removed 0) transitions.
[2023-03-15 23:14:39] [INFO ] Invariant cache hit.
[2023-03-15 23:14:45] [INFO ] Implicit Places using invariants in 5807 ms returned []
[2023-03-15 23:14:45] [INFO ] Invariant cache hit.
[2023-03-15 23:14:57] [INFO ] Implicit Places using invariants and state equation in 12471 ms returned []
Implicit Place search using SMT with State Equation took 18296 ms to find 0 implicit places.
[2023-03-15 23:14:57] [INFO ] Redundant transitions in 35 ms returned []
[2023-03-15 23:14:57] [INFO ] Invariant cache hit.
[2023-03-15 23:14:59] [INFO ] Dead Transitions using invariants and state equation in 1391 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 19986 ms. Remains : 3634/3634 places, 501/501 transitions.
Computed a total of 3634 stabilizing places and 501 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3634 transition count 501
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 131 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 246 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2027792 steps, run timeout after 3001 ms. (steps per millisecond=675 ) properties seen :{}
Probabilistic random walk after 2027792 steps, saw 242756 distinct states, run finished after 3001 ms. (steps per millisecond=675 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-15 23:15:03] [INFO ] Invariant cache hit.
[2023-03-15 23:15:03] [INFO ] After 375ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 23:15:04] [INFO ] [Nat]Absence check using 0 positive and 3136 generalized place invariants in 717 ms returned sat
[2023-03-15 23:15:06] [INFO ] After 1506ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 23:15:06] [INFO ] After 1673ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 99 ms.
[2023-03-15 23:15:06] [INFO ] After 2919ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 162 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=40 )
Parikh walk visited 1 properties in 4 ms.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 171 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 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 58 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2468 reset in 365 ms.
Product exploration explored 100000 steps with 2469 reset in 378 ms.
Support contains 2 out of 3634 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3634/3634 places, 501/501 transitions.
Applied a total of 0 rules in 259 ms. Remains 3634 /3634 variables (removed 0) and now considering 501/501 (removed 0) transitions.
[2023-03-15 23:15:07] [INFO ] Invariant cache hit.
[2023-03-15 23:15:13] [INFO ] Implicit Places using invariants in 5912 ms returned []
[2023-03-15 23:15:13] [INFO ] Invariant cache hit.
[2023-03-15 23:15:26] [INFO ] Implicit Places using invariants and state equation in 12303 ms returned []
Implicit Place search using SMT with State Equation took 18218 ms to find 0 implicit places.
[2023-03-15 23:15:26] [INFO ] Redundant transitions in 25 ms returned []
[2023-03-15 23:15:26] [INFO ] Invariant cache hit.
[2023-03-15 23:15:27] [INFO ] Dead Transitions using invariants and state equation in 1363 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 19904 ms. Remains : 3634/3634 places, 501/501 transitions.
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-12 finished in 73749 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))'
Support contains 2 out of 3739 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3739/3739 places, 506/506 transitions.
Graph (complete) has 42285 edges and 3739 vertex of which 3636 are kept as prefixes of interest. Removing 103 places using SCC suffix rule.8 ms
Discarding 103 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 3634 transition count 501
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 3634 transition count 501
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 3632 transition count 499
Applied a total of 7 rules in 752 ms. Remains 3632 /3739 variables (removed 107) and now considering 499/506 (removed 7) transitions.
// Phase 1: matrix 499 rows 3632 cols
[2023-03-15 23:15:28] [INFO ] Computed 3136 place invariants in 14 ms
[2023-03-15 23:15:33] [INFO ] Implicit Places using invariants in 5556 ms returned []
[2023-03-15 23:15:33] [INFO ] Invariant cache hit.
[2023-03-15 23:15:43] [INFO ] Implicit Places using invariants and state equation in 9870 ms returned [2211, 2212, 2213, 2214, 2215, 2216, 2217, 2218, 2223, 2224, 2227, 2228, 2229, 2230, 2231, 2232, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2251, 2252, 2253, 2254, 2255, 2256, 2257, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3605, 3608, 3609, 3610, 3611, 3612, 3613, 3614, 3615, 3616, 3617, 3618, 3619, 3620, 3621, 3622, 3623, 3624, 3625, 3626, 3627, 3628, 3629, 3630, 3631]
Discarding 66 places :
Implicit Place search using SMT with State Equation took 15452 ms to find 66 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 3566/3739 places, 499/506 transitions.
Applied a total of 0 rules in 256 ms. Remains 3566 /3566 variables (removed 0) and now considering 499/499 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 16460 ms. Remains : 3566/3739 places, 499/506 transitions.
Stuttering acceptance computed with spot in 45 ms :[true, (NOT p0)]
Running random walk in product with property : QuasiCertifProtocol-PT-32-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s3485 s222)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 2468 reset in 361 ms.
Product exploration explored 100000 steps with 2461 reset in 399 ms.
Computed a total of 3566 stabilizing places and 499 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3566 transition count 499
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 186 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 38 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 246 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2116999 steps, run timeout after 3001 ms. (steps per millisecond=705 ) properties seen :{}
Probabilistic random walk after 2116999 steps, saw 252296 distinct states, run finished after 3001 ms. (steps per millisecond=705 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 499 rows 3566 cols
[2023-03-15 23:15:48] [INFO ] Computed 3072 place invariants in 27 ms
[2023-03-15 23:15:49] [INFO ] After 333ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 23:15:50] [INFO ] [Nat]Absence check using 0 positive and 3072 generalized place invariants in 725 ms returned sat
[2023-03-15 23:15:51] [INFO ] After 1231ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 23:15:51] [INFO ] After 1350ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 70 ms.
[2023-03-15 23:15:51] [INFO ] After 2585ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 39 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=39 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 5 factoid took 79 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA QuasiCertifProtocol-PT-32-LTLCardinality-14 FALSE TECHNIQUES KNOWLEDGE
Treatment of property QuasiCertifProtocol-PT-32-LTLCardinality-14 finished in 24120 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)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-15 23:15:52] [INFO ] Flatten gal took : 100 ms
[2023-03-15 23:15:52] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-03-15 23:15:52] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3739 places, 506 transitions and 8106 arcs took 21 ms.
Total runtime 277760 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT QuasiCertifProtocol-PT-32
BK_EXAMINATION: LTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373
LTLCardinality
BK_STOP 1678922223811
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/373/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/373/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/373/LTLCardinality.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: NOTDEADLOCKFREE
lola: Created skeleton in 0.000000 secs.
lola: NOTDEADLOCKFREE
lola: LAUNCH task # 1 (type EXCL) for 0 QuasiCertifProtocol-PT-32-LTLCardinality-05
lola: time limit : 1799 sec
lola: memory limit: 32 pages
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QuasiCertifProtocol-PT-32-LTLCardinality-05: LTL 0 0 1 0 1 0 0 0
QuasiCertifProtocol-PT-32-LTLCardinality-12: LTL 0 1 0 0 1 0 0 0
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1 LTL EXCL 4/1799 5/32 QuasiCertifProtocol-PT-32-LTLCardinality-05 475512 m, 95102 m/sec, 1108721 t fired, .
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1 LTL EXCL 9/1799 10/32 QuasiCertifProtocol-PT-32-LTLCardinality-05 989380 m, 102773 m/sec, 2322321 t fired, .
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1 LTL EXCL 14/1799 14/32 QuasiCertifProtocol-PT-32-LTLCardinality-05 1501527 m, 102429 m/sec, 3544862 t fired, .
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1 LTL EXCL 19/1799 19/32 QuasiCertifProtocol-PT-32-LTLCardinality-05 2002350 m, 100164 m/sec, 4761487 t fired, .
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1 LTL EXCL 24/1799 25/32 QuasiCertifProtocol-PT-32-LTLCardinality-05 2642810 m, 128092 m/sec, 5993999 t fired, .
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1 LTL EXCL 29/1799 29/32 QuasiCertifProtocol-PT-32-LTLCardinality-05 3133572 m, 98152 m/sec, 7209501 t fired, .
Time elapsed: 30 secs. Pages in use: 29
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lola: CANCELED task # 1 (type EXCL) for QuasiCertifProtocol-PT-32-LTLCardinality-05 (memory limit exceeded)
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Time elapsed: 35 secs. Pages in use: 32
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lola: LAUNCH task # 4 (type EXCL) for 3 QuasiCertifProtocol-PT-32-LTLCardinality-12
lola: time limit : 3565 sec
lola: memory limit: 32 pages
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4 LTL EXCL 5/3565 6/32 QuasiCertifProtocol-PT-32-LTLCardinality-12 644596 m, 128919 m/sec, 1213580 t fired, .
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4 LTL EXCL 10/3565 12/32 QuasiCertifProtocol-PT-32-LTLCardinality-12 1285039 m, 128088 m/sec, 2425434 t fired, .
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4 LTL EXCL 15/3565 18/32 QuasiCertifProtocol-PT-32-LTLCardinality-12 1918457 m, 126683 m/sec, 3647931 t fired, .
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4 LTL EXCL 20/3565 23/32 QuasiCertifProtocol-PT-32-LTLCardinality-12 2535219 m, 123352 m/sec, 4849423 t fired, .
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4 LTL EXCL 25/3565 28/32 QuasiCertifProtocol-PT-32-LTLCardinality-12 3044382 m, 101832 m/sec, 6043267 t fired, .
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4 LTL EXCL 30/3565 31/32 QuasiCertifProtocol-PT-32-LTLCardinality-12 3431193 m, 77362 m/sec, 7230329 t fired, .
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FINAL RESULTS
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QuasiCertifProtocol-PT-32-LTLCardinality-05: LTL unknown AGGR
QuasiCertifProtocol-PT-32-LTLCardinality-12: LTL unknown AGGR
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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="QuasiCertifProtocol-PT-32"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is QuasiCertifProtocol-PT-32, 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 r295-tall-167873948500907"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-32.tgz
mv QuasiCertifProtocol-PT-32 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 ;