About the Execution of ITS-Tools for Murphy-PT-D3N050
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5119.516 | 3600000.00 | 4093754.00 | 6910.70 | FFTF?TFFFFFFFTFF | 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.r517-tall-167987243800355.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 itstools
Input is Murphy-PT-D3N050, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r517-tall-167987243800355
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 424K
-rw-r--r-- 1 mcc users 6.0K Mar 23 15:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Mar 23 15:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Mar 23 15:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 23 15:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 7 12:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 7 12:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 7 12:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 7 12:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 12K Mar 23 15:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Mar 23 15:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Mar 23 15:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Mar 23 15:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 7 12:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 7 12:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 15K Mar 31 16:48 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 Murphy-PT-D3N050-LTLCardinality-00
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-01
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-02
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-03
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-04
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-05
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-06
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-07
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-08
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-09
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-10
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-11
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-12
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-13
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-14
FORMULA_NAME Murphy-PT-D3N050-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1680937705397
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=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Murphy-PT-D3N050
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2023-04-08 07:08:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-04-08 07:08:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-08 07:08:27] [INFO ] Load time of PNML (sax parser for PT used): 28 ms
[2023-04-08 07:08:27] [INFO ] Transformed 24 places.
[2023-04-08 07:08:27] [INFO ] Transformed 28 transitions.
[2023-04-08 07:08:27] [INFO ] Parsed PT model containing 24 places and 28 transitions and 108 arcs in 96 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA Murphy-PT-D3N050-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-PT-D3N050-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-PT-D3N050-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-PT-D3N050-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Murphy-PT-D3N050-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 21 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 10 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
// Phase 1: matrix 28 rows 24 cols
[2023-04-08 07:08:27] [INFO ] Computed 5 invariants in 6 ms
[2023-04-08 07:08:27] [INFO ] Dead Transitions using invariants and state equation in 157 ms found 0 transitions.
[2023-04-08 07:08:27] [INFO ] Invariant cache hit.
[2023-04-08 07:08:27] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-04-08 07:08:27] [INFO ] Invariant cache hit.
[2023-04-08 07:08:27] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-04-08 07:08:27] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 71 ms to find 0 implicit places.
[2023-04-08 07:08:27] [INFO ] Invariant cache hit.
[2023-04-08 07:08:27] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 318 ms. Remains : 24/24 places, 28/28 transitions.
Support contains 21 out of 24 places after structural reductions.
[2023-04-08 07:08:28] [INFO ] Flatten gal took : 17 ms
[2023-04-08 07:08:28] [INFO ] Flatten gal took : 5 ms
[2023-04-08 07:08:28] [INFO ] Input system was already deterministic with 28 transitions.
Incomplete random walk after 10058 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 26) seen :21
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) 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 32 ms. (steps per millisecond=312 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-04-08 07:08:28] [INFO ] Invariant cache hit.
[2023-04-08 07:08:28] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:08:28] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 1 ms returned sat
[2023-04-08 07:08:28] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-04-08 07:08:28] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-04-08 07:08:28] [INFO ] [Nat]Absence check using 2 positive and 3 generalized place invariants in 0 ms returned sat
[2023-04-08 07:08:28] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-04-08 07:08:28] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-04-08 07:08:28] [INFO ] After 10ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-04-08 07:08:28] [INFO ] Deduced a trap composed of 2 places in 32 ms of which 8 ms to minimize.
[2023-04-08 07:08:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 37 ms
[2023-04-08 07:08:28] [INFO ] After 71ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-04-08 07:08:28] [INFO ] After 150ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 12 ms.
Support contains 4 out of 24 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 24/24 places, 28/28 transitions.
Graph (complete) has 92 edges and 24 vertex of which 12 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.0 ms
Discarding 12 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 12 transition count 16
Applied a total of 5 rules in 5 ms. Remains 12 /24 variables (removed 12) and now considering 16/28 (removed 12) transitions.
// Phase 1: matrix 16 rows 12 cols
[2023-04-08 07:08:28] [INFO ] Computed 0 invariants in 1 ms
[2023-04-08 07:08:28] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 12/24 places, 16/28 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 201 ms. (steps per millisecond=49 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 5) seen :0
Probably explored full state space saw : 1296 states, properties seen :0
Probabilistic random walk after 8208 steps, saw 1296 distinct states, run finished after 50 ms. (steps per millisecond=164 ) properties seen :0
Explored full state space saw : 1296 states, properties seen :0
Exhaustive walk after 8208 steps, saw 1296 distinct states, run finished after 31 ms. (steps per millisecond=264 ) properties seen :0
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 5 atomic propositions for a total of 11 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 24 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 3 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
// Phase 1: matrix 28 rows 24 cols
[2023-04-08 07:08:29] [INFO ] Computed 5 invariants in 2 ms
[2023-04-08 07:08:29] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
[2023-04-08 07:08:29] [INFO ] Invariant cache hit.
[2023-04-08 07:08:29] [INFO ] Implicit Places using invariants in 32 ms returned [8, 9, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 34 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 86 ms. Remains : 20/24 places, 28/28 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 207 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-00 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 s12)], 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 6285 reset in 291 ms.
Stack based approach found an accepted trace after 128 steps with 9 reset with depth 14 and stack size 14 in 1 ms.
FORMULA Murphy-PT-D3N050-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property Murphy-PT-D3N050-LTLCardinality-00 finished in 647 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U G((X(p1)&&(p2||G(p3))))))'
Support contains 5 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:08:30] [INFO ] Invariant cache hit.
[2023-04-08 07:08:30] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
[2023-04-08 07:08:30] [INFO ] Invariant cache hit.
[2023-04-08 07:08:30] [INFO ] Implicit Places using invariants in 39 ms returned [8, 9, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 40 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 86 ms. Remains : 20/24 places, 28/28 transitions.
Stuttering acceptance computed with spot in 416 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p0), (OR (AND (NOT p0) (NOT p1) p2) (AND (NOT p0) (NOT p1) p3)), (NOT p1), (AND (NOT p0) p2 (NOT p3)), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (AND (NOT p0) p2 (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(OR p2 p3), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p3)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p3) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(OR (AND p2 (NOT p0)) (AND p3 (NOT p0))), acceptance={} source=0 dest: 2}, { cond=(OR p2 p3), acceptance={0, 1} source=0 dest: 3}, { cond=(AND (NOT p2) p3 (NOT p0)), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p2) p3), acceptance={1} source=0 dest: 5}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(OR (AND p2 (NOT p0) (NOT p1)) (AND p3 (NOT p0) (NOT p1))), acceptance={} source=2 dest: 1}], [{ cond=(OR (AND p2 (NOT p1)) (AND p3 (NOT p1))), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p2) (NOT p3) (NOT p1)), acceptance={0, 1} source=3 dest: 0}, { cond=(AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(OR (AND p2 (NOT p0) (NOT p1)) (AND p3 (NOT p0) (NOT p1))), acceptance={} source=3 dest: 2}, { cond=(OR (AND p2 (NOT p1)) (AND p3 (NOT p1))), acceptance={0, 1} source=3 dest: 3}, { cond=(AND (NOT p2) p3 (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) p3 (NOT p1)), acceptance={1} source=3 dest: 5}], [{ cond=(AND p2 (NOT p3) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND p2 p3 (NOT p0)), acceptance={} source=4 dest: 4}], [{ cond=(AND p2 (NOT p3)), acceptance={0} source=5 dest: 0}, { cond=(AND (NOT p2) (NOT p3)), acceptance={0, 1} source=5 dest: 0}, { cond=(AND (NOT p2) (NOT p3) (NOT p0)), acceptance={} source=5 dest: 1}, { cond=(AND p2 (NOT p3) (NOT p0)), acceptance={} source=5 dest: 2}, { cond=(AND p2 (NOT p3)), acceptance={0, 1} source=5 dest: 3}, { cond=(AND (NOT p2) p3 (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p2 p3), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) p3), acceptance={1} source=5 dest: 5}, { cond=(AND p2 p3 (NOT p0)), acceptance={} source=5 dest: 6}, { cond=(AND p2 p3), acceptance={1} source=5 dest: 7}], [{ cond=(AND p2 (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=6 dest: 1}, { cond=(AND p2 p3 (NOT p0) (NOT p1)), acceptance={} source=6 dest: 4}], [{ cond=(AND p2 (NOT p3) (NOT p1)), acceptance={0} source=7 dest: 0}, { cond=(AND (NOT p2) (NOT p3) (NOT p1)), acceptance={0, 1} source=7 dest: 0}, { cond=(AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=7 dest: 1}, { cond=(AND p2 (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=7 dest: 2}, { cond=(AND p2 (NOT p3) (NOT p1)), acceptance={0, 1} source=7 dest: 3}, { cond=(AND (NOT p2) p3 (NOT p0) (NOT p1)), acceptance={} source=7 dest: 4}, { cond=(AND p2 p3 (NOT p1)), acceptance={} source=7 dest: 5}, { cond=(AND (NOT p2) p3 (NOT p1)), acceptance={1} source=7 dest: 5}, { cond=(AND p2 p3 (NOT p0) (NOT p1)), acceptance={} source=7 dest: 6}, { cond=(AND p2 p3 (NOT p1)), acceptance={1} source=7 dest: 7}]], initial=0, aps=[p2:(LEQ s7 s16), p3:(LEQ 2 s17), p0:(LEQ 1 s11), p1:(LEQ s11 s6)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 22831 reset in 243 ms.
Stack based approach found an accepted trace after 30 steps with 3 reset with depth 24 and stack size 24 in 0 ms.
FORMULA Murphy-PT-D3N050-LTLCardinality-03 FALSE TECHNIQUES STACK_TEST
Treatment of property Murphy-PT-D3N050-LTLCardinality-03 finished in 779 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||((G(p1) U G(!p0))&&X(p2))))'
Support contains 5 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:08:30] [INFO ] Invariant cache hit.
[2023-04-08 07:08:30] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2023-04-08 07:08:30] [INFO ] Invariant cache hit.
[2023-04-08 07:08:31] [INFO ] Implicit Places using invariants in 29 ms returned [8, 9, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 30 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 70 ms. Remains : 20/24 places, 28/28 transitions.
Stuttering acceptance computed with spot in 137 ms :[(AND (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(OR (NOT p0) p1), acceptance={} source=0 dest: 2}, { cond=(AND p0 p1), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(GT s1 s13), p1:(LEQ 1 s6), p2:(LEQ s0 s5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 31108 reset in 211 ms.
Product exploration explored 100000 steps with 30644 reset in 231 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 p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT p0)), (X p0), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 4 factoid took 274 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1094 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=364 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT p0)), (X p0), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 4 factoid took 437 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 100 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 20 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
// Phase 1: matrix 28 rows 20 cols
[2023-04-08 07:08:32] [INFO ] Computed 1 invariants in 0 ms
[2023-04-08 07:08:32] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
[2023-04-08 07:08:32] [INFO ] Invariant cache hit.
[2023-04-08 07:08:32] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-04-08 07:08:32] [INFO ] Invariant cache hit.
[2023-04-08 07:08:32] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-04-08 07:08:32] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
[2023-04-08 07:08:32] [INFO ] Invariant cache hit.
[2023-04-08 07:08:32] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 144 ms. Remains : 20/20 places, 28/28 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 p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 3 factoid took 230 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 108 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 548 steps, including 0 resets, run visited all 3 properties in 3 ms. (steps per millisecond=182 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 309 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 161 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 147 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 22288 reset in 153 ms.
Product exploration explored 100000 steps with 22057 reset in 157 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 20 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 20/20 places, 28/28 transitions.
Applied a total of 0 rules in 3 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:08:34] [INFO ] Invariant cache hit.
[2023-04-08 07:08:34] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
[2023-04-08 07:08:34] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-08 07:08:34] [INFO ] Invariant cache hit.
[2023-04-08 07:08:34] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 84 ms. Remains : 20/20 places, 28/28 transitions.
Built C files in :
/tmp/ltsmin1916836479445004466
[2023-04-08 07:08:34] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1916836479445004466
Running compilation step : cd /tmp/ltsmin1916836479445004466;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 214 ms.
Running link step : cd /tmp/ltsmin1916836479445004466;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin1916836479445004466;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15708563153514178240.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 20 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 20/20 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:08:49] [INFO ] Invariant cache hit.
[2023-04-08 07:08:49] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
[2023-04-08 07:08:49] [INFO ] Invariant cache hit.
[2023-04-08 07:08:50] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-04-08 07:08:50] [INFO ] Invariant cache hit.
[2023-04-08 07:08:50] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-04-08 07:08:50] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-04-08 07:08:50] [INFO ] Invariant cache hit.
[2023-04-08 07:08:50] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 138 ms. Remains : 20/20 places, 28/28 transitions.
Built C files in :
/tmp/ltsmin5254751271924165721
[2023-04-08 07:08:50] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5254751271924165721
Running compilation step : cd /tmp/ltsmin5254751271924165721;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 92 ms.
Running link step : cd /tmp/ltsmin5254751271924165721;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin5254751271924165721;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased12052745346206905307.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-04-08 07:09:05] [INFO ] Flatten gal took : 7 ms
[2023-04-08 07:09:05] [INFO ] Flatten gal took : 4 ms
[2023-04-08 07:09:05] [INFO ] Time to serialize gal into /tmp/LTL6726903105915872067.gal : 1 ms
[2023-04-08 07:09:05] [INFO ] Time to serialize properties into /tmp/LTL11936594365891749885.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6726903105915872067.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2733223970216465578.hoa' '-atoms' '/tmp/LTL11936594365891749885.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL11936594365891749885.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2733223970216465578.hoa
Detected timeout of ITS tools.
[2023-04-08 07:09:20] [INFO ] Flatten gal took : 4 ms
[2023-04-08 07:09:20] [INFO ] Flatten gal took : 2 ms
[2023-04-08 07:09:20] [INFO ] Time to serialize gal into /tmp/LTL17664035205687330778.gal : 1 ms
[2023-04-08 07:09:20] [INFO ] Time to serialize properties into /tmp/LTL13077971390211352994.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17664035205687330778.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13077971390211352994.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((X(F("(p0_2>p4_2)")))||(((G("(p1_3>=1)"))U(G("(p0_2<=p4_2)")))&&(X("(p0_1<=p1_2)")))))
Formula 0 simplified : XG!"(p0_2>p4_2)" & ((F!"(p1_3>=1)" R F!"(p0_2<=p4_2)") | X!"(p0_1<=p1_2)")
Detected timeout of ITS tools.
[2023-04-08 07:09:35] [INFO ] Flatten gal took : 2 ms
[2023-04-08 07:09:35] [INFO ] Applying decomposition
[2023-04-08 07:09:35] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph12931133502722291428.txt' '-o' '/tmp/graph12931133502722291428.bin' '-w' '/tmp/graph12931133502722291428.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12931133502722291428.bin' '-l' '-1' '-v' '-w' '/tmp/graph12931133502722291428.weights' '-q' '0' '-e' '0.001'
[2023-04-08 07:09:35] [INFO ] Decomposing Gal with order
[2023-04-08 07:09:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-08 07:09:35] [INFO ] Removed a total of 2 redundant transitions.
[2023-04-08 07:09:35] [INFO ] Flatten gal took : 29 ms
[2023-04-08 07:09:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-04-08 07:09:35] [INFO ] Time to serialize gal into /tmp/LTL8141752457074551475.gal : 3 ms
[2023-04-08 07:09:35] [INFO ] Time to serialize properties into /tmp/LTL7737425915774205926.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8141752457074551475.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7737425915774205926.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((X(F("(gu1.p0_2>gu1.p4_2)")))||(((G("(gi2.gu2.p1_3>=1)"))U(G("(gu1.p0_2<=gu1.p4_2)")))&&(X("(gu0.p0_1<=gu0.p1_2)")))))
Formula 0 simplified : XG!"(gu1.p0_2>gu1.p4_2)" & ((F!"(gi2.gu2.p1_3>=1)" R F!"(gu1.p0_2<=gu1.p4_2)") | X!"(gu0.p0_1<=gu0.p1_2)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11004017814209892642
[2023-04-08 07:09:50] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11004017814209892642
Running compilation step : cd /tmp/ltsmin11004017814209892642;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 93 ms.
Running link step : cd /tmp/ltsmin11004017814209892642;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin11004017814209892642;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(<>((LTLAPp0==true)))||(([]((LTLAPp1==true)) U [](!(LTLAPp0==true)))&&X((LTLAPp2==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property Murphy-PT-D3N050-LTLCardinality-04 finished in 94736 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 24 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 2 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
// Phase 1: matrix 28 rows 24 cols
[2023-04-08 07:10:05] [INFO ] Computed 5 invariants in 2 ms
[2023-04-08 07:10:05] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2023-04-08 07:10:05] [INFO ] Invariant cache hit.
[2023-04-08 07:10:05] [INFO ] Implicit Places using invariants in 36 ms returned [9, 10, 11]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 37 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 84 ms. Remains : 21/24 places, 28/28 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s8)], 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 0 reset in 191 ms.
Stack based approach found an accepted trace after 43355 steps with 0 reset with depth 43356 and stack size 15485 in 103 ms.
FORMULA Murphy-PT-D3N050-LTLCardinality-07 FALSE TECHNIQUES STACK_TEST
Treatment of property Murphy-PT-D3N050-LTLCardinality-07 finished in 433 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(X(X(X(G(p1))))))))'
Support contains 3 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:10:06] [INFO ] Invariant cache hit.
[2023-04-08 07:10:06] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
[2023-04-08 07:10:06] [INFO ] Invariant cache hit.
[2023-04-08 07:10:06] [INFO ] Implicit Places using invariants in 28 ms returned [8, 9, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 31 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/24 places, 28/28 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72 ms. Remains : 20/24 places, 28/28 transitions.
Stuttering acceptance computed with spot in 415 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}], [{ cond=(NOT p0), acceptance={} source=5 dest: 1}, { cond=p0, acceptance={} source=5 dest: 2}], [{ cond=true, acceptance={} source=6 dest: 4}], [{ cond=(NOT p0), acceptance={} source=7 dest: 4}, { cond=p0, acceptance={} source=7 dest: 5}], [{ cond=true, acceptance={} source=8 dest: 6}], [{ cond=(NOT p0), acceptance={} source=9 dest: 6}, { cond=p0, acceptance={} source=9 dest: 7}], [{ cond=true, acceptance={} source=10 dest: 11}], [{ cond=(NOT p0), acceptance={} source=11 dest: 8}, { cond=p0, acceptance={} source=11 dest: 9}]], initial=10, aps=[p1:(AND (LEQ 2 s16) (LEQ s3 s15)), p0:(LEQ 2 s16)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA Murphy-PT-D3N050-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Murphy-PT-D3N050-LTLCardinality-08 finished in 511 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&X(p1)))))'
Support contains 3 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:10:06] [INFO ] Invariant cache hit.
[2023-04-08 07:10:06] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
[2023-04-08 07:10:06] [INFO ] Invariant cache hit.
[2023-04-08 07:10:06] [INFO ] Implicit Places using invariants in 29 ms returned [8, 9, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 30 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 69 ms. Remains : 20/24 places, 28/28 transitions.
Stuttering acceptance computed with spot in 111 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 2}], [{ 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=[p0:(LEQ 2 s4), p1:(AND (NOT (LEQ 2 s4)) (LEQ s12 s10))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 60 reset in 180 ms.
Stack based approach found an accepted trace after 8 steps with 0 reset with depth 9 and stack size 9 in 1 ms.
FORMULA Murphy-PT-D3N050-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property Murphy-PT-D3N050-LTLCardinality-09 finished in 379 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 24 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 2 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:10:07] [INFO ] Invariant cache hit.
[2023-04-08 07:10:07] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
[2023-04-08 07:10:07] [INFO ] Invariant cache hit.
[2023-04-08 07:10:07] [INFO ] Implicit Places using invariants in 32 ms returned [8, 9, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 33 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/24 places, 28/28 transitions.
Applied a total of 0 rules in 3 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 75 ms. Remains : 20/24 places, 28/28 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 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 3505 reset in 164 ms.
Stack based approach found an accepted trace after 72 steps with 3 reset with depth 30 and stack size 30 in 0 ms.
FORMULA Murphy-PT-D3N050-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property Murphy-PT-D3N050-LTLCardinality-10 finished in 288 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0&&X(p1))))))'
Support contains 4 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:10:07] [INFO ] Invariant cache hit.
[2023-04-08 07:10:07] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
[2023-04-08 07:10:07] [INFO ] Invariant cache hit.
[2023-04-08 07:10:07] [INFO ] Implicit Places using invariants in 29 ms returned [8, 9]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 30 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/24 places, 28/28 transitions.
Applied a total of 0 rules in 0 ms. Remains 22 /22 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 70 ms. Remains : 22/24 places, 28/28 transitions.
Stuttering acceptance computed with spot in 157 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(LEQ s9 s21), p1:(LEQ s0 s8)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 106 reset in 189 ms.
Stack based approach found an accepted trace after 12 steps with 0 reset with depth 13 and stack size 13 in 0 ms.
FORMULA Murphy-PT-D3N050-LTLCardinality-11 FALSE TECHNIQUES STACK_TEST
Treatment of property Murphy-PT-D3N050-LTLCardinality-11 finished in 439 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(p1))))'
Support contains 4 out of 24 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 3 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:10:07] [INFO ] Invariant cache hit.
[2023-04-08 07:10:07] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2023-04-08 07:10:07] [INFO ] Invariant cache hit.
[2023-04-08 07:10:07] [INFO ] Implicit Places using invariants in 29 ms returned [8, 9, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 30 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 77 ms. Remains : 20/24 places, 28/28 transitions.
Stuttering acceptance computed with spot in 35 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-12 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 s9 s19), p1:(LEQ s10 s15)], 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 205 ms.
Stack based approach found an accepted trace after 5707 steps with 0 reset with depth 5708 and stack size 5563 in 15 ms.
FORMULA Murphy-PT-D3N050-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property Murphy-PT-D3N050-LTLCardinality-12 finished in 350 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 24 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 2 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:10:08] [INFO ] Invariant cache hit.
[2023-04-08 07:10:08] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
[2023-04-08 07:10:08] [INFO ] Invariant cache hit.
[2023-04-08 07:10:08] [INFO ] Implicit Places using invariants in 24 ms returned [8, 10, 11]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 25 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/24 places, 28/28 transitions.
Applied a total of 0 rules in 1 ms. Remains 21 /21 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 64 ms. Remains : 21/24 places, 28/28 transitions.
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-14 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 3 s8)], 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 881 reset in 165 ms.
Stack based approach found an accepted trace after 169 steps with 4 reset with depth 12 and stack size 12 in 1 ms.
FORMULA Murphy-PT-D3N050-LTLCardinality-14 FALSE TECHNIQUES STACK_TEST
Treatment of property Murphy-PT-D3N050-LTLCardinality-14 finished in 336 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 3 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 28/28 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 28/28 (removed 0) transitions.
[2023-04-08 07:10:08] [INFO ] Invariant cache hit.
[2023-04-08 07:10:08] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
[2023-04-08 07:10:08] [INFO ] Invariant cache hit.
[2023-04-08 07:10:08] [INFO ] Implicit Places using invariants in 27 ms returned [8, 9, 10, 11]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 28 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 20/24 places, 28/28 transitions.
Applied a total of 0 rules in 0 ms. Remains 20 /20 variables (removed 0) and now considering 28/28 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 75 ms. Remains : 20/24 places, 28/28 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Murphy-PT-D3N050-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LEQ 2 s8) (LEQ s4 s12))], 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][false, false]]
Product exploration explored 100000 steps with 68 reset in 173 ms.
Stack based approach found an accepted trace after 49 steps with 0 reset with depth 50 and stack size 50 in 1 ms.
FORMULA Murphy-PT-D3N050-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property Murphy-PT-D3N050-LTLCardinality-15 finished in 349 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||((G(p1) U G(!p0))&&X(p2))))'
[2023-04-08 07:10:08] [INFO ] Flatten gal took : 6 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12592069171453603029
[2023-04-08 07:10:08] [INFO ] Computing symmetric may disable matrix : 28 transitions.
[2023-04-08 07:10:08] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-04-08 07:10:08] [INFO ] Computing symmetric may enable matrix : 28 transitions.
[2023-04-08 07:10:08] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-04-08 07:10:08] [INFO ] Applying decomposition
[2023-04-08 07:10:08] [INFO ] Computing Do-Not-Accords matrix : 28 transitions.
[2023-04-08 07:10:08] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-04-08 07:10:08] [INFO ] Flatten gal took : 2 ms
[2023-04-08 07:10:08] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12592069171453603029
Running compilation step : cd /tmp/ltsmin12592069171453603029;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5574075501080285615.txt' '-o' '/tmp/graph5574075501080285615.bin' '-w' '/tmp/graph5574075501080285615.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5574075501080285615.bin' '-l' '-1' '-v' '-w' '/tmp/graph5574075501080285615.weights' '-q' '0' '-e' '0.001'
[2023-04-08 07:10:08] [INFO ] Decomposing Gal with order
[2023-04-08 07:10:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-04-08 07:10:08] [INFO ] Removed a total of 2 redundant transitions.
[2023-04-08 07:10:08] [INFO ] Flatten gal took : 4 ms
[2023-04-08 07:10:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-04-08 07:10:08] [INFO ] Time to serialize gal into /tmp/LTLCardinality8602863201135318227.gal : 1 ms
[2023-04-08 07:10:08] [INFO ] Time to serialize properties into /tmp/LTLCardinality17001385582634333348.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality8602863201135318227.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17001385582634333348.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !(((X(F("(gu7.p0_2>gu7.p4_2)")))||(((G("(gi1.gi2.gu3.p1_3>=1)"))U(G("(gu7.p0_2<=gu7.p4_2)")))&&(X("(gu0.p0_1<=gu0.p1_2)")))))
Formula 0 simplified : XG!"(gu7.p0_2>gu7.p4_2)" & ((F!"(gi1.gi2.gu3.p1_3>=1)" R F!"(gu7.p0_2<=gu7.p4_2)") | X!"(gu0.p0_1<=gu0.p1_2)")
Compilation finished in 100 ms.
Running link step : cd /tmp/ltsmin12592069171453603029;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin12592069171453603029;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(<>((LTLAPp0==true)))||(([]((LTLAPp1==true)) U [](!(LTLAPp0==true)))&&X((LTLAPp2==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: LTL layer: formula: (X(<>((LTLAPp0==true)))||(([]((LTLAPp1==true)) U [](!(LTLAPp0==true)))&&X((LTLAPp2==true))))
pins2lts-mc-linux64( 0/ 8), 0.002: "(X(<>((LTLAPp0==true)))||(([]((LTLAPp1==true)) U [](!(LTLAPp0==true)))&&X((LTLAPp2==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.002: Using Spin LTL semantics
pins2lts-mc-linux64( 4/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.014: buchi has 5 states
pins2lts-mc-linux64( 0/ 8), 0.015: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.084: DFS-FIFO for weak LTL, using special progress label 32
pins2lts-mc-linux64( 0/ 8), 0.084: There are 33 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.084: State length is 25, there are 38 groups
pins2lts-mc-linux64( 0/ 8), 0.084: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.084: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.084: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.084: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.135: ~1 levels ~960 states ~8960 transitions
pins2lts-mc-linux64( 1/ 8), 0.183: ~1 levels ~1920 states ~20744 transitions
pins2lts-mc-linux64( 1/ 8), 0.234: ~1 levels ~3840 states ~37920 transitions
pins2lts-mc-linux64( 3/ 8), 0.315: ~1 levels ~7680 states ~69424 transitions
pins2lts-mc-linux64( 1/ 8), 0.446: ~1 levels ~15360 states ~140488 transitions
pins2lts-mc-linux64( 1/ 8), 0.625: ~1 levels ~30720 states ~275136 transitions
pins2lts-mc-linux64( 1/ 8), 0.958: ~1 levels ~61440 states ~521232 transitions
pins2lts-mc-linux64( 3/ 8), 1.399: ~1 levels ~122880 states ~1055928 transitions
pins2lts-mc-linux64( 1/ 8), 2.009: ~1 levels ~245760 states ~2002696 transitions
pins2lts-mc-linux64( 1/ 8), 2.777: ~1 levels ~491520 states ~3965296 transitions
pins2lts-mc-linux64( 1/ 8), 4.007: ~1 levels ~983040 states ~8196616 transitions
pins2lts-mc-linux64( 1/ 8), 6.169: ~1 levels ~1966080 states ~16101928 transitions
pins2lts-mc-linux64( 1/ 8), 11.610: ~1 levels ~3932160 states ~34022784 transitions
pins2lts-mc-linux64( 4/ 8), 22.446: ~1 levels ~7864320 states ~74271264 transitions
pins2lts-mc-linux64( 4/ 8), 44.293: ~1 levels ~15728640 states ~146110976 transitions
pins2lts-mc-linux64( 4/ 8), 77.815: ~1 levels ~31457280 states ~266748080 transitions
pins2lts-mc-linux64( 3/ 8), 105.101: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 105.192:
pins2lts-mc-linux64( 0/ 8), 105.192: mean standard work distribution: 6.5% (states) 2.8% (transitions)
pins2lts-mc-linux64( 0/ 8), 105.192:
pins2lts-mc-linux64( 0/ 8), 105.192: Explored 36608926 states 330056308 transitions, fanout: 9.016
pins2lts-mc-linux64( 0/ 8), 105.192: Total exploration time 105.080 sec (104.990 sec minimum, 105.031 sec on average)
pins2lts-mc-linux64( 0/ 8), 105.192: States per second: 348391, Transitions per second: 3141000
pins2lts-mc-linux64( 0/ 8), 105.192:
pins2lts-mc-linux64( 0/ 8), 105.192: Progress states detected: 56668120
pins2lts-mc-linux64( 0/ 8), 105.192: Redundant explorations: -35.3978
pins2lts-mc-linux64( 0/ 8), 105.192:
pins2lts-mc-linux64( 0/ 8), 105.192: Queue width: 8B, total height: 36888354, memory: 281.44MB
pins2lts-mc-linux64( 0/ 8), 105.192: Tree memory: 688.3MB, 12.7 B/state, compr.: 12.5%
pins2lts-mc-linux64( 0/ 8), 105.192: Tree fill ratio (roots/leafs): 42.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 105.192: Stored 28 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 105.192: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 105.192: Est. total memory use: 969.8MB (~1305.4MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin12592069171453603029;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(<>((LTLAPp0==true)))||(([]((LTLAPp1==true)) U [](!(LTLAPp0==true)))&&X((LTLAPp2==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin12592069171453603029;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X(<>((LTLAPp0==true)))||(([]((LTLAPp1==true)) U [](!(LTLAPp0==true)))&&X((LTLAPp2==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Reverse transition relation is NOT exact ! Due to transitions gi1.gi2.gu1.t3, gi1.gi2.gu3.t2, t0, t1, Intersection with reachable at each step enabled. (d...199
Detected timeout of ITS tools.
[2023-04-08 07:30:42] [INFO ] Flatten gal took : 3 ms
[2023-04-08 07:30:42] [INFO ] Time to serialize gal into /tmp/LTLCardinality17946557669325776209.gal : 1 ms
[2023-04-08 07:30:42] [INFO ] Time to serialize properties into /tmp/LTLCardinality8034863272799380189.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality17946557669325776209.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8034863272799380189.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !(((X(F("(p0_2>p4_2)")))||(((G("(p1_3>=1)"))U(G("(p0_2<=p4_2)")))&&(X("(p0_1<=p1_2)")))))
Formula 0 simplified : XG!"(p0_2>p4_2)" & ((F!"(p1_3>=1)" R F!"(p0_2<=p4_2)") | X!"(p0_1<=p1_2)")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, Intersection with reachable at each step enabled. (destroyed/reverse/interse...175
Detected timeout of ITS tools.
[2023-04-08 07:51:15] [INFO ] Flatten gal took : 5 ms
[2023-04-08 07:51:15] [INFO ] Input system was already deterministic with 28 transitions.
[2023-04-08 07:51:15] [INFO ] Transformed 24 places.
[2023-04-08 07:51:15] [INFO ] Transformed 28 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-04-08 07:51:15] [INFO ] Time to serialize gal into /tmp/LTLCardinality7021799428709407732.gal : 1 ms
[2023-04-08 07:51:15] [INFO ] Time to serialize properties into /tmp/LTLCardinality4940413516328319795.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7021799428709407732.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4940413516328319795.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((X(F("(p0_2>p4_2)")))||(((G("(p1_3>=1)"))U(G("(p0_2<=p4_2)")))&&(X("(p0_1<=p1_2)")))))
Formula 0 simplified : XG!"(p0_2>p4_2)" & ((F!"(p1_3>=1)" R F!"(p0_2<=p4_2)") | X!"(p0_1<=p1_2)")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, Intersection with reachable at each step enabled. (destroyed/reverse/interse...175
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 11013780 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16044000 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="Murphy-PT-D3N050"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is Murphy-PT-D3N050, 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 r517-tall-167987243800355"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Murphy-PT-D3N050.tgz
mv Murphy-PT-D3N050 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 ;