About the Execution of ITS-Tools for CSRepetitions-COL-04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 10778.571 | 1453698.00 | 4394436.00 | 1910.60 | FFTFTTTTFFFFTFTT | 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.r069-smll-167814395800019.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 CSRepetitions-COL-04, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-smll-167814395800019
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 7.0K Feb 25 11:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 11:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 11:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 25 11:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 25 15:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 15:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 20K Feb 25 11:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 166K Feb 25 11:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Feb 25 11:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 14K Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-00
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-01
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-02
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-03
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-04
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-05
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-06
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-07
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-08
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-09
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-10
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-11
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-12
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-13
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-14
FORMULA_NAME CSRepetitions-COL-04-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678219884729
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=CSRepetitions-COL-04
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-07 20:11:27] [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]
[2023-03-07 20:11:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-07 20:11:27] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-07 20:11:27] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-07 20:11:28] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 954 ms
[2023-03-07 20:11:28] [INFO ] Imported 6 HL places and 5 HL transitions for a total of 117 PT places and 176.0 transition bindings in 28 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 26 ms.
Working with output stream class java.io.PrintStream
[2023-03-07 20:11:28] [INFO ] Built PT skeleton of HLPN with 6 places and 5 transitions 15 arcs in 8 ms.
[2023-03-07 20:11:28] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Initial state reduction rules removed 1 formulas.
FORMULA CSRepetitions-COL-04-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 1 stable transitions
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 1 stable transitions
Incomplete random walk after 10000 steps, including 232 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 27) seen :26
Incomplete Best-First random walk after 10001 steps, including 82 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 5 rows 6 cols
[2023-03-07 20:11:28] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-07 20:11:28] [INFO ] After 129ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-07 20:11:28] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-07 20:11:28] [INFO ] After 54ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
FORMULA CSRepetitions-COL-04-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-07 20:11:29] [INFO ] Flatten gal took : 26 ms
[2023-03-07 20:11:29] [INFO ] Flatten gal took : 4 ms
Transition Send_Answer forces synchronizations/join behavior on parameter c of sort Client
Symmetric sort wr.t. initial and guards and successors and join/free detected :Server
Symmetric sort wr.t. initial detected :Server
Symmetric sort wr.t. initial and guards detected :Server
Applying symmetric unfolding of full symmetric sort :Server domain size was 4
[2023-03-07 20:11:29] [INFO ] Unfolded HLPN to a Petri net with 66 places and 80 transitions 240 arcs in 17 ms.
[2023-03-07 20:11:29] [INFO ] Unfolded 14 HLPN properties in 0 ms.
Support contains 50 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 14 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
// Phase 1: matrix 80 rows 66 cols
[2023-03-07 20:11:29] [INFO ] Computed 17 place invariants in 7 ms
[2023-03-07 20:11:29] [INFO ] Implicit Places using invariants in 103 ms returned []
[2023-03-07 20:11:29] [INFO ] Invariant cache hit.
[2023-03-07 20:11:29] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:11:29] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 241 ms to find 0 implicit places.
[2023-03-07 20:11:29] [INFO ] Invariant cache hit.
[2023-03-07 20:11:29] [INFO ] Dead Transitions using invariants and state equation in 122 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 380 ms. Remains : 66/66 places, 80/80 transitions.
Support contains 50 out of 66 places after structural reductions.
[2023-03-07 20:11:29] [INFO ] Flatten gal took : 14 ms
[2023-03-07 20:11:29] [INFO ] Flatten gal took : 13 ms
[2023-03-07 20:11:29] [INFO ] Input system was already deterministic with 80 transitions.
Finished random walk after 36 steps, including 0 resets, run visited all 28 properties in 5 ms. (steps per millisecond=7 )
Computed a total of 0 stabilizing places and 16 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G(p1))||p0))))'
Support contains 49 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:11:30] [INFO ] Invariant cache hit.
[2023-03-07 20:11:30] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-07 20:11:30] [INFO ] Invariant cache hit.
[2023-03-07 20:11:30] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:11:30] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-07 20:11:30] [INFO ] Invariant cache hit.
[2023-03-07 20:11:30] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 240 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 305 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (LEQ (ADD s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49) (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65)) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 2477 reset in 728 ms.
Product exploration explored 100000 steps with 2464 reset in 577 ms.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 2 factoid took 131 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p1)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 2 factoid took 97 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 53 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
[2023-03-07 20:11:32] [INFO ] Invariant cache hit.
[2023-03-07 20:11:32] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-03-07 20:11:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-07 20:11:32] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2023-03-07 20:11:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-07 20:11:32] [INFO ] [Nat]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-03-07 20:11:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-07 20:11:32] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2023-03-07 20:11:32] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:11:32] [INFO ] [Nat]Added 16 Read/Feed constraints in 16 ms returned sat
[2023-03-07 20:11:32] [INFO ] Computed and/alt/rep : 64/80/64 causal constraints (skipped 0 transitions) in 10 ms.
[2023-03-07 20:11:32] [INFO ] Added : 2 causal constraints over 1 iterations in 47 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 16 out of 66 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 12 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:11:32] [INFO ] Invariant cache hit.
[2023-03-07 20:11:32] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-07 20:11:32] [INFO ] Invariant cache hit.
[2023-03-07 20:11:32] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:11:32] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-07 20:11:32] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-07 20:11:32] [INFO ] Invariant cache hit.
[2023-03-07 20:11:32] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 227 ms. Remains : 66/66 places, 80/80 transitions.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 2 factoid took 125 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 37 ms :[(NOT p1)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [(NOT p1), (X (NOT p1))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1))), (F p1)]
Knowledge based reduction with 2 factoid took 139 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 37 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
[2023-03-07 20:11:33] [INFO ] Invariant cache hit.
[2023-03-07 20:11:33] [INFO ] [Real]Absence check using 17 positive place invariants in 8 ms returned sat
[2023-03-07 20:11:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-07 20:11:33] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2023-03-07 20:11:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-07 20:11:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 4 ms returned sat
[2023-03-07 20:11:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-07 20:11:33] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2023-03-07 20:11:33] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:11:33] [INFO ] [Nat]Added 16 Read/Feed constraints in 4 ms returned sat
[2023-03-07 20:11:33] [INFO ] Computed and/alt/rep : 64/80/64 causal constraints (skipped 0 transitions) in 8 ms.
[2023-03-07 20:11:33] [INFO ] Added : 2 causal constraints over 1 iterations in 29 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 37 ms :[(NOT p1)]
Product exploration explored 100000 steps with 2501 reset in 304 ms.
Stack based approach found an accepted trace after 8294 steps with 201 reset with depth 6 and stack size 6 in 27 ms.
FORMULA CSRepetitions-COL-04-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property CSRepetitions-COL-04-LTLCardinality-00 finished in 4159 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((G(p0)||(p1&&G(p2)))))))'
Support contains 2 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 3 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:11:34] [INFO ] Invariant cache hit.
[2023-03-07 20:11:34] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-07 20:11:34] [INFO ] Invariant cache hit.
[2023-03-07 20:11:34] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:11:34] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
[2023-03-07 20:11:34] [INFO ] Invariant cache hit.
[2023-03-07 20:11:34] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 272 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 224 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), acceptance={0} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p0 p1 p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={1} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={1} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (GT 2 s0) (GT 3 s33)), p1:(GT 2 s0), p2:(AND (GT 3 s33) (GT 2 s33))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 32 steps with 0 reset in 0 ms.
FORMULA CSRepetitions-COL-04-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-COL-04-LTLCardinality-01 finished in 519 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) U G(p1)) U X(X(X(p2)))))'
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 3 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:11:34] [INFO ] Invariant cache hit.
[2023-03-07 20:11:34] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-07 20:11:34] [INFO ] Invariant cache hit.
[2023-03-07 20:11:34] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:11:34] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2023-03-07 20:11:34] [INFO ] Invariant cache hit.
[2023-03-07 20:11:35] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 327 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 441 ms :[(NOT p2), (AND (NOT p0) p1 (NOT p2)), (NOT p2), (AND (NOT p0) p1 (NOT p2)), (NOT p2), (AND p1 (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p1)]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=true, acceptance={} source=2 dest: 4}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 5}, { cond=true, acceptance={} source=4 dest: 6}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=5 dest: 7}], [{ cond=(NOT p2), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=6 dest: 7}, { cond=(NOT p2), acceptance={} source=6 dest: 8}], [{ cond=(NOT p0), acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=8 dest: 7}, { cond=p1, acceptance={} source=8 dest: 8}, { cond=(NOT p1), acceptance={0} source=8 dest: 8}]], initial=0, aps=[p1:(LEQ 2 (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65)), p0:(AND (LEQ s33 (ADD s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s4...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 36400 reset in 473 ms.
Product exploration explored 100000 steps with 36275 reset in 312 ms.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), true, (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 372 ms. Reduced automaton from 9 states, 16 edges and 3 AP (stutter sensitive) to 7 states, 12 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 362 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p2) (NOT p0) p1), (NOT p2), (NOT p0), (NOT p1)]
Incomplete random walk after 10000 steps, including 272 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-07 20:11:37] [INFO ] Invariant cache hit.
[2023-03-07 20:11:37] [INFO ] [Real]Absence check using 17 positive place invariants in 5 ms returned sat
[2023-03-07 20:11:37] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND p1 (NOT p0)))), true, (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (G (NOT (AND (NOT p2) (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F p0), (F p1), (F (AND (NOT p2) (NOT p0) p1)), (F (NOT p2))]
Knowledge based reduction with 7 factoid took 521 ms. Reduced automaton from 7 states, 12 edges and 3 AP (stutter sensitive) to 7 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 343 ms :[false, false, false, (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 410 ms :[false, false, false, (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p1)]
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 4 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:11:38] [INFO ] Invariant cache hit.
[2023-03-07 20:11:38] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-07 20:11:38] [INFO ] Invariant cache hit.
[2023-03-07 20:11:38] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:11:38] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
[2023-03-07 20:11:38] [INFO ] Invariant cache hit.
[2023-03-07 20:11:38] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 254 ms. Remains : 66/66 places, 80/80 transitions.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1)), (X p2), (X (X p2))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 144 ms. Reduced automaton from 7 states, 11 edges and 3 AP (stutter sensitive) to 7 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 306 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p1)]
Finished random walk after 38 steps, including 0 resets, run visited all 5 properties in 4 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND p2 (NOT p0) (NOT p1)), (X p2), (X (X p2))]
False Knowledge obtained : [(F p1), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) (NOT p2))), (F p0), (F (NOT p2))]
Knowledge based reduction with 3 factoid took 255 ms. Reduced automaton from 7 states, 11 edges and 3 AP (stutter sensitive) to 7 states, 11 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 330 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 326 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 359 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p1)]
Product exploration explored 100000 steps with 25000 reset in 199 ms.
Product exploration explored 100000 steps with 25000 reset in 218 ms.
Applying partial POR strategy [false, false, false, true, true, true, true]
Stuttering acceptance computed with spot in 331 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p0), (NOT p1)]
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 4 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:11:41] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-07 20:11:41] [INFO ] Invariant cache hit.
[2023-03-07 20:11:41] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 92 ms. Remains : 66/66 places, 80/80 transitions.
Built C files in :
/tmp/ltsmin1774228120196213675
[2023-03-07 20:11:41] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1774228120196213675
Running compilation step : cd /tmp/ltsmin1774228120196213675;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 513 ms.
Running link step : cd /tmp/ltsmin1774228120196213675;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin1774228120196213675;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased18213524743786497792.hoa' '--buchi-type=spotba'
LTSmin run took 178 ms.
FORMULA CSRepetitions-COL-04-LTLCardinality-02 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property CSRepetitions-COL-04-LTLCardinality-02 finished in 7815 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G((p1 U p2)))))'
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 7 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:11:42] [INFO ] Invariant cache hit.
[2023-03-07 20:11:42] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-07 20:11:42] [INFO ] Invariant cache hit.
[2023-03-07 20:11:42] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:11:42] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2023-03-07 20:11:42] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-07 20:11:42] [INFO ] Invariant cache hit.
[2023-03-07 20:11:42] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 303 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(OR (AND p0 p2) (AND p0 p1)), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p0) p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={1} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2) (NOT p1)), acceptance={1} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p0 (NOT p2) p1), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 (ADD s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49)), p2:(LEQ s33 (ADD s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16)...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 4704 reset in 999 ms.
Product exploration explored 100000 steps with 4666 reset in 627 ms.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (AND p0 (NOT p2) (NOT p1))), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p0) p1)))), (X (NOT (OR (AND p0 p2) (AND p0 p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p0) p1))))), (X (X (NOT (OR (AND p0 p2) (AND p0 p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 795 ms. Reduced automaton from 2 states, 10 edges and 3 AP (stutter insensitive) to 2 states, 10 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 268 resets, run finished after 221 ms. (steps per millisecond=45 ) properties (out of 6) seen :4
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-07 20:11:45] [INFO ] Invariant cache hit.
[2023-03-07 20:11:45] [INFO ] [Real]Absence check using 17 positive place invariants in 16 ms returned sat
[2023-03-07 20:11:45] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-07 20:11:45] [INFO ] [Nat]Absence check using 17 positive place invariants in 5 ms returned sat
[2023-03-07 20:11:45] [INFO ] After 42ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (AND p0 (NOT p2) (NOT p1))), (X (NOT (AND p0 (NOT p2) p1))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p0) p1)))), (X (NOT (OR (AND p0 p2) (AND p0 p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (X (AND p0 (NOT p2) (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) p1)))), (X (X (NOT (AND (NOT p0) (NOT p2) p1)))), (X (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p0) p1))))), (X (X (NOT (OR (AND p0 p2) (AND p0 p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (G (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (G (NOT (AND (NOT p0) p1 (NOT p2))))]
False Knowledge obtained : [(F (AND p0 p1 (NOT p2))), (F (OR (AND p0 p1) (AND p0 p2))), (F (NOT (AND p0 (NOT p1) (NOT p2)))), (F (OR (AND (NOT p0) p1) (AND (NOT p0) p2)))]
Knowledge based reduction with 15 factoid took 856 ms. Reduced automaton from 2 states, 10 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[false, false]
Stuttering acceptance computed with spot in 94 ms :[false, false]
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 4 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:11:47] [INFO ] Invariant cache hit.
[2023-03-07 20:11:47] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-07 20:11:47] [INFO ] Invariant cache hit.
[2023-03-07 20:11:47] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:11:47] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 116 ms to find 0 implicit places.
[2023-03-07 20:11:47] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-07 20:11:47] [INFO ] Invariant cache hit.
[2023-03-07 20:11:47] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 213 ms. Remains : 66/66 places, 80/80 transitions.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) p2))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (OR (AND p0 p2) (AND p1 (NOT p2))))), (X (AND (NOT p1) (NOT p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (OR (AND p0 p2) (AND p1 (NOT p2)))))), (X (X (AND (NOT p1) (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 521 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 117 ms :[false, false]
Finished random walk after 37 steps, including 0 resets, run visited all 4 properties in 1 ms. (steps per millisecond=37 )
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) p2))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (OR (AND p0 p2) (AND p1 (NOT p2))))), (X (AND (NOT p1) (NOT p2))), (X (X (NOT (AND (NOT p0) p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (OR (AND p0 p2) (AND p1 (NOT p2)))))), (X (X (AND (NOT p1) (NOT p2))))]
False Knowledge obtained : [(F (AND p1 (NOT p2))), (F (OR (AND p0 p2) (AND p1 (NOT p2)))), (F (NOT (AND (NOT p1) (NOT p2)))), (F (AND (NOT p0) p2))]
Knowledge based reduction with 9 factoid took 599 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 82 ms :[false, false]
Stuttering acceptance computed with spot in 101 ms :[false, false]
Stuttering acceptance computed with spot in 170 ms :[false, false]
Product exploration explored 100000 steps with 4769 reset in 467 ms.
Product exploration explored 100000 steps with 4807 reset in 564 ms.
Built C files in :
/tmp/ltsmin11040605548045845169
[2023-03-07 20:11:49] [INFO ] Computing symmetric may disable matrix : 80 transitions.
[2023-03-07 20:11:49] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-07 20:11:49] [INFO ] Computing symmetric may enable matrix : 80 transitions.
[2023-03-07 20:11:49] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-07 20:11:49] [INFO ] Computing Do-Not-Accords matrix : 80 transitions.
[2023-03-07 20:11:49] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-07 20:11:49] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11040605548045845169
Running compilation step : cd /tmp/ltsmin11040605548045845169;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 270 ms.
Running link step : cd /tmp/ltsmin11040605548045845169;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin11040605548045845169;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14934045642655552152.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 4 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:12:05] [INFO ] Invariant cache hit.
[2023-03-07 20:12:05] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-07 20:12:05] [INFO ] Invariant cache hit.
[2023-03-07 20:12:05] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:12:05] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
[2023-03-07 20:12:05] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-07 20:12:05] [INFO ] Invariant cache hit.
[2023-03-07 20:12:05] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 227 ms. Remains : 66/66 places, 80/80 transitions.
Built C files in :
/tmp/ltsmin11909794074364794231
[2023-03-07 20:12:05] [INFO ] Computing symmetric may disable matrix : 80 transitions.
[2023-03-07 20:12:05] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-07 20:12:05] [INFO ] Computing symmetric may enable matrix : 80 transitions.
[2023-03-07 20:12:05] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-07 20:12:05] [INFO ] Computing Do-Not-Accords matrix : 80 transitions.
[2023-03-07 20:12:05] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-07 20:12:05] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11909794074364794231
Running compilation step : cd /tmp/ltsmin11909794074364794231;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 269 ms.
Running link step : cd /tmp/ltsmin11909794074364794231;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin11909794074364794231;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12758012602832175678.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-07 20:12:20] [INFO ] Flatten gal took : 10 ms
[2023-03-07 20:12:20] [INFO ] Flatten gal took : 8 ms
[2023-03-07 20:12:20] [INFO ] Time to serialize gal into /tmp/LTL18160406432962350802.gal : 3 ms
[2023-03-07 20:12:20] [INFO ] Time to serialize properties into /tmp/LTL15771600577038432402.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18160406432962350802.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5702618373295282246.hoa' '-atoms' '/tmp/LTL15771600577038432402.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL15771600577038432402.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5702618373295282246.hoa
Reverse transition relation is NOT exact ! Due to transitions t32, t33, t34, t35, t36, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50...400
Computing Next relation with stutter on 1 deadlock states
Detected timeout of ITS tools.
[2023-03-07 20:12:35] [INFO ] Flatten gal took : 7 ms
[2023-03-07 20:12:35] [INFO ] Flatten gal took : 6 ms
[2023-03-07 20:12:35] [INFO ] Time to serialize gal into /tmp/LTL12627642180162764019.gal : 1 ms
[2023-03-07 20:12:35] [INFO ] Time to serialize properties into /tmp/LTL5485773016726515269.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12627642180162764019.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5485773016726515269.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G("(((((Client_Waiting_0+Client_Waiting_1)+(Client_Waiting_2+Client_Waiting_3))+((Client_Waiting_4+Client_Waiting_5)+(Client_Wai...1334
Formula 0 simplified : G(F!"(((((Client_Waiting_0+Client_Waiting_1)+(Client_Waiting_2+Client_Waiting_3))+((Client_Waiting_4+Client_Waiting_5)+(Client_Waiti...1327
Reverse transition relation is NOT exact ! Due to transitions t32, t33, t34, t35, t36, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50...400
Computing Next relation with stutter on 1 deadlock states
Detected timeout of ITS tools.
[2023-03-07 20:12:50] [INFO ] Flatten gal took : 11 ms
[2023-03-07 20:12:50] [INFO ] Applying decomposition
[2023-03-07 20:12:50] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14630078524049298508.txt' '-o' '/tmp/graph14630078524049298508.bin' '-w' '/tmp/graph14630078524049298508.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14630078524049298508.bin' '-l' '-1' '-v' '-w' '/tmp/graph14630078524049298508.weights' '-q' '0' '-e' '0.001'
[2023-03-07 20:12:50] [INFO ] Decomposing Gal with order
[2023-03-07 20:12:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 20:12:50] [INFO ] Removed a total of 15 redundant transitions.
[2023-03-07 20:12:50] [INFO ] Flatten gal took : 58 ms
[2023-03-07 20:12:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 8 ms.
[2023-03-07 20:12:50] [INFO ] Time to serialize gal into /tmp/LTL341330070225020243.gal : 4 ms
[2023-03-07 20:12:50] [INFO ] Time to serialize properties into /tmp/LTL2741223053528068637.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL341330070225020243.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2741223053528068637.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((F((G("(((((gu2.Client_Waiting_0+gu2.Client_Waiting_1)+(gu2.Client_Waiting_2+gu2.Client_Waiting_3))+((gu2.Client_Waiting_4+gu2.Clien...1598
Formula 0 simplified : G(F!"(((((gu2.Client_Waiting_0+gu2.Client_Waiting_1)+(gu2.Client_Waiting_2+gu2.Client_Waiting_3))+((gu2.Client_Waiting_4+gu2.Client_...1591
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1900612882219328247
[2023-03-07 20:13:05] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1900612882219328247
Running compilation step : cd /tmp/ltsmin1900612882219328247;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 219 ms.
Running link step : cd /tmp/ltsmin1900612882219328247;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin1900612882219328247;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([]((LTLAPp0==true))||[](((LTLAPp1==true) U (LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CSRepetitions-COL-04-LTLCardinality-03 finished in 98528 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 32 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 4 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:13:21] [INFO ] Invariant cache hit.
[2023-03-07 20:13:21] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-07 20:13:21] [INFO ] Invariant cache hit.
[2023-03-07 20:13:21] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:13:21] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2023-03-07 20:13:21] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-07 20:13:21] [INFO ] Invariant cache hit.
[2023-03-07 20:13:21] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 214 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LEQ 1 (ADD s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16)) (LEQ 1 (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65)))...], 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 227 ms.
Product exploration explored 100000 steps with 50000 reset in 222 ms.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(NOT p0), (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 69 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CSRepetitions-COL-04-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CSRepetitions-COL-04-LTLCardinality-04 finished in 796 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 32 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 1 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:13:21] [INFO ] Invariant cache hit.
[2023-03-07 20:13:21] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-07 20:13:21] [INFO ] Invariant cache hit.
[2023-03-07 20:13:21] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:13:22] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-07 20:13:22] [INFO ] Invariant cache hit.
[2023-03-07 20:13:22] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 236 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT (ADD s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49) (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65))], 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 50000 reset in 344 ms.
Product exploration explored 100000 steps with 50000 reset in 360 ms.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 68 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CSRepetitions-COL-04-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CSRepetitions-COL-04-LTLCardinality-06 finished in 1125 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) U (G(p1) U X(p2))))'
Support contains 18 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 1 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:13:23] [INFO ] Invariant cache hit.
[2023-03-07 20:13:23] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-07 20:13:23] [INFO ] Invariant cache hit.
[2023-03-07 20:13:23] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:13:23] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2023-03-07 20:13:23] [INFO ] Invariant cache hit.
[2023-03-07 20:13:23] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 247 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 296 ms :[(NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(LEQ s0 s33), p0:(LEQ 3 (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65)), p2:(LEQ 1 s0)], 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]]
Product exploration explored 100000 steps with 50000 reset in 388 ms.
Product exploration explored 100000 steps with 50000 reset in 410 ms.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND p1 (NOT p0) p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X p2), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p2)), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X (NOT p0))), (X (X (NOT (AND p1 (NOT p0) (NOT p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p2)
Knowledge based reduction with 12 factoid took 218 ms. Reduced automaton from 6 states, 12 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CSRepetitions-COL-04-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CSRepetitions-COL-04-LTLCardinality-07 finished in 1589 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1)))))'
Support contains 18 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 4 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:13:24] [INFO ] Invariant cache hit.
[2023-03-07 20:13:24] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-07 20:13:24] [INFO ] Invariant cache hit.
[2023-03-07 20:13:24] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:13:24] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2023-03-07 20:13:24] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-07 20:13:24] [INFO ] Invariant cache hit.
[2023-03-07 20:13:24] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 290 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 88 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49) s33), p1:(AND (LEQ 2 s33) (LEQ s0 s33))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 3212 reset in 270 ms.
Stack based approach found an accepted trace after 11227 steps with 365 reset with depth 33 and stack size 33 in 33 ms.
FORMULA CSRepetitions-COL-04-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property CSRepetitions-COL-04-LTLCardinality-08 finished in 697 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 17 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:13:25] [INFO ] Invariant cache hit.
[2023-03-07 20:13:25] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-07 20:13:25] [INFO ] Invariant cache hit.
[2023-03-07 20:13:25] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:13:25] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
[2023-03-07 20:13:25] [INFO ] Invariant cache hit.
[2023-03-07 20:13:25] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 236 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 99 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s0 (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CSRepetitions-COL-04-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-COL-04-LTLCardinality-09 finished in 356 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 U p1)))'
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 6 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:13:25] [INFO ] Invariant cache hit.
[2023-03-07 20:13:25] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-07 20:13:25] [INFO ] Invariant cache hit.
[2023-03-07 20:13:25] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:13:25] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
[2023-03-07 20:13:25] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-07 20:13:25] [INFO ] Invariant cache hit.
[2023-03-07 20:13:25] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 256 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 197 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65) (ADD s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49)), p0:(...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 40 steps with 0 reset in 1 ms.
FORMULA CSRepetitions-COL-04-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-COL-04-LTLCardinality-10 finished in 469 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(G((p0||G(p1)||F(p2)))))))'
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:13:26] [INFO ] Invariant cache hit.
[2023-03-07 20:13:26] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-07 20:13:26] [INFO ] Invariant cache hit.
[2023-03-07 20:13:26] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:13:26] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
[2023-03-07 20:13:26] [INFO ] Invariant cache hit.
[2023-03-07 20:13:26] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 244 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 308 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) p0 (NOT p1))]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-11 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=true, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 1 (ADD s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16)), p1:(LEQ 1 (ADD s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49)),...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 2497 reset in 295 ms.
Product exploration explored 100000 steps with 2466 reset in 312 ms.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 132 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 6 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 315 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) p0 (NOT p1))]
Incomplete random walk after 10000 steps, including 266 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-07 20:13:27] [INFO ] Invariant cache hit.
[2023-03-07 20:13:28] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-03-07 20:13:28] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1 p2), true, (G (NOT (AND (NOT p0) (NOT p1) (NOT p2))))]
False Knowledge obtained : [(F (AND p0 p1 (NOT p2))), (F (AND p0 (NOT p1) (NOT p2))), (F (NOT p2)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 3 factoid took 243 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 282 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 321 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 1 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:13:28] [INFO ] Invariant cache hit.
[2023-03-07 20:13:28] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-07 20:13:28] [INFO ] Invariant cache hit.
[2023-03-07 20:13:28] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:13:29] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2023-03-07 20:13:29] [INFO ] Invariant cache hit.
[2023-03-07 20:13:29] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 217 ms. Remains : 66/66 places, 80/80 transitions.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 118 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 292 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Incomplete random walk after 10001 steps, including 271 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 4) seen :3
Finished Best-First random walk after 165 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=165 )
Knowledge obtained : [(AND (NOT p0) p2 p1), true]
False Knowledge obtained : [(F (AND p0 (NOT p2) p1)), (F (AND (NOT p0) (NOT p2))), (F (AND (NOT p2) (NOT p1))), (F (NOT p2))]
Knowledge based reduction with 2 factoid took 202 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 294 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 295 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 305 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 2504 reset in 252 ms.
Product exploration explored 100000 steps with 2483 reset in 338 ms.
Applying partial POR strategy [false, false, false, false, true, true]
Stuttering acceptance computed with spot in 264 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 8 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:13:31] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-07 20:13:31] [INFO ] Invariant cache hit.
[2023-03-07 20:13:31] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 128 ms. Remains : 66/66 places, 80/80 transitions.
Built C files in :
/tmp/ltsmin5239429474468848285
[2023-03-07 20:13:31] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5239429474468848285
Running compilation step : cd /tmp/ltsmin5239429474468848285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 357 ms.
Running link step : cd /tmp/ltsmin5239429474468848285;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin5239429474468848285;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased11254672507437880387.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:13:46] [INFO ] Invariant cache hit.
[2023-03-07 20:13:46] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-07 20:13:46] [INFO ] Invariant cache hit.
[2023-03-07 20:13:46] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:13:47] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
[2023-03-07 20:13:47] [INFO ] Invariant cache hit.
[2023-03-07 20:13:47] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 66/66 places, 80/80 transitions.
Built C files in :
/tmp/ltsmin5530253084574086717
[2023-03-07 20:13:47] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5530253084574086717
Running compilation step : cd /tmp/ltsmin5530253084574086717;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 259 ms.
Running link step : cd /tmp/ltsmin5530253084574086717;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin5530253084574086717;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased1639090231955762739.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-07 20:14:02] [INFO ] Flatten gal took : 8 ms
[2023-03-07 20:14:02] [INFO ] Flatten gal took : 7 ms
[2023-03-07 20:14:02] [INFO ] Time to serialize gal into /tmp/LTL13480859425749432211.gal : 12 ms
[2023-03-07 20:14:02] [INFO ] Time to serialize properties into /tmp/LTL16628084352842191401.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13480859425749432211.gal' '-t' 'CGAL' '-hoa' '/tmp/aut946645625876168566.hoa' '-atoms' '/tmp/LTL16628084352842191401.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL16628084352842191401.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut946645625876168566.hoa
Reverse transition relation is NOT exact ! Due to transitions t32, t33, t34, t35, t36, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50...400
Computing Next relation with stutter on 1 deadlock states
Detected timeout of ITS tools.
[2023-03-07 20:14:17] [INFO ] Flatten gal took : 6 ms
[2023-03-07 20:14:17] [INFO ] Flatten gal took : 6 ms
[2023-03-07 20:14:17] [INFO ] Time to serialize gal into /tmp/LTL18381481218486633200.gal : 1 ms
[2023-03-07 20:14:17] [INFO ] Time to serialize properties into /tmp/LTL8818322147089830348.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18381481218486633200.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8818322147089830348.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(X(G((("(((((Client_Sending_0+Client_Sending_1)+(Client_Sending_2+Client_Sending_3))+((Client_Sending_4+Client_Sending_5)+(Clien...711
Formula 0 simplified : XXXF(!"(((((Client_Sending_0+Client_Sending_1)+(Client_Sending_2+Client_Sending_3))+((Client_Sending_4+Client_Sending_5)+(Client_Sen...695
Reverse transition relation is NOT exact ! Due to transitions t32, t33, t34, t35, t36, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50...400
Computing Next relation with stutter on 1 deadlock states
Detected timeout of ITS tools.
[2023-03-07 20:14:32] [INFO ] Flatten gal took : 10 ms
[2023-03-07 20:14:32] [INFO ] Applying decomposition
[2023-03-07 20:14:32] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8395803584634695055.txt' '-o' '/tmp/graph8395803584634695055.bin' '-w' '/tmp/graph8395803584634695055.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8395803584634695055.bin' '-l' '-1' '-v' '-w' '/tmp/graph8395803584634695055.weights' '-q' '0' '-e' '0.001'
[2023-03-07 20:14:32] [INFO ] Decomposing Gal with order
[2023-03-07 20:14:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 20:14:32] [INFO ] Flatten gal took : 22 ms
[2023-03-07 20:14:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-07 20:14:32] [INFO ] Time to serialize gal into /tmp/LTL9826255291132813799.gal : 4 ms
[2023-03-07 20:14:32] [INFO ] Time to serialize properties into /tmp/LTL13921290672350975477.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9826255291132813799.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13921290672350975477.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(X(G((("(((((gu1.Client_Sending_0+gu1.Client_Sending_1)+(gu1.Client_Sending_2+gu1.Client_Sending_3))+((gu1.Client_Sending_4+gu1....843
Formula 0 simplified : XXXF(!"(((((gu1.Client_Sending_0+gu1.Client_Sending_1)+(gu1.Client_Sending_2+gu1.Client_Sending_3))+((gu1.Client_Sending_4+gu1.Clien...827
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7425326283820425761
[2023-03-07 20:14:47] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7425326283820425761
Running compilation step : cd /tmp/ltsmin7425326283820425761;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 350 ms.
Running link step : cd /tmp/ltsmin7425326283820425761;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin7425326283820425761;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X([](((LTLAPp0==true)||[]((LTLAPp1==true))||<>((LTLAPp2==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CSRepetitions-COL-04-LTLCardinality-11 finished in 96624 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(!p0)||(G(p1)&&X(F(p2)))))'
Support contains 34 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 1 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:15:02] [INFO ] Invariant cache hit.
[2023-03-07 20:15:02] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-07 20:15:02] [INFO ] Invariant cache hit.
[2023-03-07 20:15:02] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:15:02] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-07 20:15:02] [INFO ] Invariant cache hit.
[2023-03-07 20:15:02] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 208 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 212 ms :[(NOT p1), p0, (OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (OR (NOT p1) (NOT p2)), true, (OR (AND p0 (NOT p1)) (AND p0 (NOT p2)))]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 4}], [{ cond=p0, acceptance={} source=1 dest: 4}], [{ cond=(AND p1 p0 p2), acceptance={} source=2 dest: 0}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 4}], [{ cond=(AND p1 p2), acceptance={0} source=3 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(NOT p1), acceptance={0} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 1}, { cond=p1, acceptance={} source=5 dest: 2}]], initial=5, aps=[p1:(AND (LEQ (ADD s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49) (ADD s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16)) (LEQ s0 (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 309 ms.
Product exploration explored 100000 steps with 50000 reset in 417 ms.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0 p2))), (X (NOT p0)), (X (NOT (AND p1 p0 (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), true, (X (X (NOT (AND p1 p2)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT p0))
Knowledge based reduction with 9 factoid took 169 ms. Reduced automaton from 6 states, 12 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CSRepetitions-COL-04-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CSRepetitions-COL-04-LTLCardinality-12 finished in 1344 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 49 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 1 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:15:04] [INFO ] Invariant cache hit.
[2023-03-07 20:15:04] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-07 20:15:04] [INFO ] Invariant cache hit.
[2023-03-07 20:15:04] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:15:04] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2023-03-07 20:15:04] [INFO ] Invariant cache hit.
[2023-03-07 20:15:04] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 163 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 79 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (LEQ s33 (ADD s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16)) (LEQ (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CSRepetitions-COL-04-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CSRepetitions-COL-04-LTLCardinality-13 finished in 258 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 17 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:15:04] [INFO ] Invariant cache hit.
[2023-03-07 20:15:04] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-07 20:15:04] [INFO ] Invariant cache hit.
[2023-03-07 20:15:04] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:15:04] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
[2023-03-07 20:15:04] [INFO ] Invariant cache hit.
[2023-03-07 20:15:04] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 245 ms. Remains : 66/66 places, 80/80 transitions.
Stuttering acceptance computed with spot in 122 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-14 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:(GT s33 (ADD s50 s51 s52 s53 s54 s55 s56 s57 s58 s59 s60 s61 s62 s63 s64 s65))], 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 323 ms.
Product exploration explored 100000 steps with 33333 reset in 294 ms.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 62 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CSRepetitions-COL-04-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CSRepetitions-COL-04-LTLCardinality-14 finished in 1066 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G((p1 U p2)))))'
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(G((p0||G(p1)||F(p2)))))))'
Found a Lengthening insensitive property : CSRepetitions-COL-04-LTLCardinality-11
Stuttering acceptance computed with spot in 309 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) p0 (NOT p1))]
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 5 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:15:05] [INFO ] Invariant cache hit.
[2023-03-07 20:15:06] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-07 20:15:06] [INFO ] Invariant cache hit.
[2023-03-07 20:15:06] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:15:06] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
[2023-03-07 20:15:06] [INFO ] Invariant cache hit.
[2023-03-07 20:15:06] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 272 ms. Remains : 66/66 places, 80/80 transitions.
Running random walk in product with property : CSRepetitions-COL-04-LTLCardinality-11 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=true, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(LEQ 1 (ADD s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16)), p1:(LEQ 1 (ADD s34 s35 s36 s37 s38 s39 s40 s41 s42 s43 s44 s45 s46 s47 s48 s49)),...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 2468 reset in 502 ms.
Product exploration explored 100000 steps with 2469 reset in 354 ms.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 6 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 262 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) p0 (NOT p1))]
Incomplete random walk after 10000 steps, including 264 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-07 20:15:07] [INFO ] Invariant cache hit.
[2023-03-07 20:15:07] [INFO ] [Real]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-03-07 20:15:07] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1 p2), true, (G (NOT (AND (NOT p0) (NOT p1) (NOT p2))))]
False Knowledge obtained : [(F (AND p0 p1 (NOT p2))), (F (AND p0 (NOT p1) (NOT p2))), (F (NOT p2)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 3 factoid took 361 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 350 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 339 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 1 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:15:08] [INFO ] Invariant cache hit.
[2023-03-07 20:15:08] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-07 20:15:08] [INFO ] Invariant cache hit.
[2023-03-07 20:15:08] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:15:08] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-07 20:15:08] [INFO ] Invariant cache hit.
[2023-03-07 20:15:09] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 244 ms. Remains : 66/66 places, 80/80 transitions.
Computed a total of 0 stabilizing places and 16 stable transitions
Computed a total of 0 stabilizing places and 16 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 97 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 273 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 270 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :3
Finished Best-First random walk after 130 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=130 )
Knowledge obtained : [(AND (NOT p0) p2 p1), true]
False Knowledge obtained : [(F (AND p0 (NOT p2) p1)), (F (AND (NOT p0) (NOT p2))), (F (AND (NOT p2) (NOT p1))), (F (NOT p2))]
Knowledge based reduction with 2 factoid took 199 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 328 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 332 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 289 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 2470 reset in 254 ms.
Product exploration explored 100000 steps with 2468 reset in 274 ms.
Applying partial POR strategy [false, false, false, false, true, true]
Stuttering acceptance computed with spot in 261 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2))]
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 5 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:15:11] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-07 20:15:11] [INFO ] Invariant cache hit.
[2023-03-07 20:15:11] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 115 ms. Remains : 66/66 places, 80/80 transitions.
Built C files in :
/tmp/ltsmin7654243400180815551
[2023-03-07 20:15:11] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7654243400180815551
Running compilation step : cd /tmp/ltsmin7654243400180815551;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 354 ms.
Running link step : cd /tmp/ltsmin7654243400180815551;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin7654243400180815551;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased16826949318018327813.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 33 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 80/80 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 80/80 (removed 0) transitions.
[2023-03-07 20:15:26] [INFO ] Invariant cache hit.
[2023-03-07 20:15:26] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-07 20:15:26] [INFO ] Invariant cache hit.
[2023-03-07 20:15:26] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-07 20:15:26] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
[2023-03-07 20:15:26] [INFO ] Invariant cache hit.
[2023-03-07 20:15:26] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 215 ms. Remains : 66/66 places, 80/80 transitions.
Built C files in :
/tmp/ltsmin8907944790983427789
[2023-03-07 20:15:26] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8907944790983427789
Running compilation step : cd /tmp/ltsmin8907944790983427789;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 219 ms.
Running link step : cd /tmp/ltsmin8907944790983427789;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin8907944790983427789;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15268413883712179287.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-07 20:15:42] [INFO ] Flatten gal took : 7 ms
[2023-03-07 20:15:42] [INFO ] Flatten gal took : 5 ms
[2023-03-07 20:15:42] [INFO ] Time to serialize gal into /tmp/LTL15126833854632774112.gal : 2 ms
[2023-03-07 20:15:42] [INFO ] Time to serialize properties into /tmp/LTL10128949287011142198.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15126833854632774112.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13511470302375016899.hoa' '-atoms' '/tmp/LTL10128949287011142198.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL10128949287011142198.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13511470302375016899.hoa
Reverse transition relation is NOT exact ! Due to transitions t32, t33, t34, t35, t36, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50...400
Computing Next relation with stutter on 1 deadlock states
Detected timeout of ITS tools.
[2023-03-07 20:15:57] [INFO ] Flatten gal took : 5 ms
[2023-03-07 20:15:57] [INFO ] Flatten gal took : 4 ms
[2023-03-07 20:15:57] [INFO ] Time to serialize gal into /tmp/LTL10982510157512043857.gal : 1 ms
[2023-03-07 20:15:57] [INFO ] Time to serialize properties into /tmp/LTL12638905312792414075.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10982510157512043857.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12638905312792414075.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(X(G((("(((((Client_Sending_0+Client_Sending_1)+(Client_Sending_2+Client_Sending_3))+((Client_Sending_4+Client_Sending_5)+(Clien...711
Formula 0 simplified : XXXF(!"(((((Client_Sending_0+Client_Sending_1)+(Client_Sending_2+Client_Sending_3))+((Client_Sending_4+Client_Sending_5)+(Client_Sen...695
Reverse transition relation is NOT exact ! Due to transitions t32, t33, t34, t35, t36, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50...400
Computing Next relation with stutter on 1 deadlock states
Detected timeout of ITS tools.
[2023-03-07 20:16:12] [INFO ] Flatten gal took : 5 ms
[2023-03-07 20:16:12] [INFO ] Applying decomposition
[2023-03-07 20:16:12] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11901873113274909473.txt' '-o' '/tmp/graph11901873113274909473.bin' '-w' '/tmp/graph11901873113274909473.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11901873113274909473.bin' '-l' '-1' '-v' '-w' '/tmp/graph11901873113274909473.weights' '-q' '0' '-e' '0.001'
[2023-03-07 20:16:12] [INFO ] Decomposing Gal with order
[2023-03-07 20:16:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 20:16:12] [INFO ] Flatten gal took : 14 ms
[2023-03-07 20:16:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-07 20:16:12] [INFO ] Time to serialize gal into /tmp/LTL15591193367690060952.gal : 2 ms
[2023-03-07 20:16:12] [INFO ] Time to serialize properties into /tmp/LTL2852504830871134505.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15591193367690060952.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2852504830871134505.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(X(G((("(((((gu0.Client_Sending_0+gu0.Client_Sending_1)+(gu0.Client_Sending_2+gu0.Client_Sending_3))+((gu0.Client_Sending_4+gu0....843
Formula 0 simplified : XXXF(!"(((((gu0.Client_Sending_0+gu0.Client_Sending_1)+(gu0.Client_Sending_2+gu0.Client_Sending_3))+((gu0.Client_Sending_4+gu0.Clien...827
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9882500580744965444
[2023-03-07 20:16:27] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9882500580744965444
Running compilation step : cd /tmp/ltsmin9882500580744965444;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 223 ms.
Running link step : cd /tmp/ltsmin9882500580744965444;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin9882500580744965444;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X([](((LTLAPp0==true)||[]((LTLAPp1==true))||<>((LTLAPp2==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CSRepetitions-COL-04-LTLCardinality-11 finished in 96855 ms.
[2023-03-07 20:16:42] [INFO ] Flatten gal took : 5 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11340286971821243376
[2023-03-07 20:16:42] [INFO ] Computing symmetric may disable matrix : 80 transitions.
[2023-03-07 20:16:42] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-07 20:16:42] [INFO ] Computing symmetric may enable matrix : 80 transitions.
[2023-03-07 20:16:42] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-07 20:16:42] [INFO ] Applying decomposition
[2023-03-07 20:16:42] [INFO ] Computing Do-Not-Accords matrix : 80 transitions.
[2023-03-07 20:16:42] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-07 20:16:42] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11340286971821243376
Running compilation step : cd /tmp/ltsmin11340286971821243376;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-07 20:16:42] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10214860282214058955.txt' '-o' '/tmp/graph10214860282214058955.bin' '-w' '/tmp/graph10214860282214058955.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10214860282214058955.bin' '-l' '-1' '-v' '-w' '/tmp/graph10214860282214058955.weights' '-q' '0' '-e' '0.001'
[2023-03-07 20:16:42] [INFO ] Decomposing Gal with order
[2023-03-07 20:16:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-07 20:16:42] [INFO ] Removed a total of 15 redundant transitions.
[2023-03-07 20:16:42] [INFO ] Flatten gal took : 16 ms
[2023-03-07 20:16:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 1 ms.
[2023-03-07 20:16:42] [INFO ] Time to serialize gal into /tmp/LTLCardinality4593629770450526508.gal : 2 ms
[2023-03-07 20:16:42] [INFO ] Time to serialize properties into /tmp/LTLCardinality17241555798584844139.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4593629770450526508.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17241555798584844139.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !((F((G("(((((gu2.Client_Waiting_0+gu2.Client_Waiting_1)+(gu2.Client_Waiting_2+gu2.Client_Waiting_3))+((gu2.Client_Waiting_4+gu2.Clien...1598
Formula 0 simplified : G(F!"(((((gu2.Client_Waiting_0+gu2.Client_Waiting_1)+(gu2.Client_Waiting_2+gu2.Client_Waiting_3))+((gu2.Client_Waiting_4+gu2.Client_...1591
Compilation finished in 270 ms.
Running link step : cd /tmp/ltsmin11340286971821243376;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin11340286971821243376;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(([]((LTLAPp0==true))||[](((LTLAPp1==true) U (LTLAPp2==true)))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions gu0.t48, gu0.t49, gu0.t50, gu0.t51, gu0.t52, gu0.t53, gu0.t54, gu0.t55, gu0.t56, gu0.t57, gu0...464
Computing Next relation with stutter on 1 deadlock states
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 3/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.020: LTL layer: formula: <>(([]((LTLAPp0==true))||[](((LTLAPp1==true) U (LTLAPp2==true)))))
pins2lts-mc-linux64( 3/ 8), 0.020: "<>(([]((LTLAPp0==true))||[](((LTLAPp1==true) U (LTLAPp2==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.020: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.027: Loading model from ./gal.so
pins2lts-mc-linux64( 5/ 8), 0.022: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.022: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.027: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.027: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.022: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.022: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.028: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.028: Initializing POR dependencies: labels 86, guards 80
pins2lts-mc-linux64( 7/ 8), 0.028: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.028: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.028: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.031: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.065: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.077: There are 87 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.077: State length is 67, there are 100 groups
pins2lts-mc-linux64( 0/ 8), 0.077: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.077: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.077: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.077: Visible groups: 0 / 100, labels: 3 / 87
pins2lts-mc-linux64( 0/ 8), 0.077: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.077: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.153: [Blue] ~28 levels ~960 states ~5416 transitions
pins2lts-mc-linux64( 2/ 8), 0.177: [Blue] ~28 levels ~1920 states ~9992 transitions
pins2lts-mc-linux64( 2/ 8), 0.249: [Blue] ~83 levels ~3840 states ~21776 transitions
pins2lts-mc-linux64( 2/ 8), 0.439: [Blue] ~147 levels ~7680 states ~56160 transitions
pins2lts-mc-linux64( 3/ 8), 0.777: [Blue] ~286 levels ~15360 states ~93848 transitions
pins2lts-mc-linux64( 2/ 8), 1.318: [Blue] ~565 levels ~30720 states ~294672 transitions
pins2lts-mc-linux64( 2/ 8), 2.379: [Blue] ~1933 levels ~61440 states ~674304 transitions
pins2lts-mc-linux64( 2/ 8), 3.770: [Blue] ~4337 levels ~122880 states ~1454288 transitions
pins2lts-mc-linux64( 2/ 8), 5.954: [Blue] ~10809 levels ~245760 states ~3194880 transitions
pins2lts-mc-linux64( 5/ 8), 9.332: [Blue] ~36353 levels ~491520 states ~7002696 transitions
pins2lts-mc-linux64( 5/ 8), 15.798: [Blue] ~76311 levels ~983040 states ~14803848 transitions
pins2lts-mc-linux64( 5/ 8), 29.072: [Blue] ~159483 levels ~1966080 states ~30932936 transitions
pins2lts-mc-linux64( 5/ 8), 57.261: [Blue] ~332076 levels ~3932160 states ~64779656 transitions
pins2lts-mc-linux64( 3/ 8), 114.332: [Blue] ~660620 levels ~7864320 states ~131522104 transitions
pins2lts-mc-linux64( 3/ 8), 231.279: [Blue] ~1315743 levels ~15728640 states ~269208120 transitions
pins2lts-mc-linux64( 3/ 8), 470.920: [Blue] ~2615882 levels ~31457280 states ~550340472 transitions
pins2lts-mc-linux64( 2/ 8), 838.530: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 838.746:
pins2lts-mc-linux64( 0/ 8), 838.746: Explored 51964545 states 951364329 transitions, fanout: 18.308
pins2lts-mc-linux64( 0/ 8), 838.746: Total exploration time 838.660 sec (838.440 sec minimum, 838.562 sec on average)
pins2lts-mc-linux64( 0/ 8), 838.746: States per second: 61961, Transitions per second: 1134386
pins2lts-mc-linux64( 0/ 8), 838.746:
pins2lts-mc-linux64( 0/ 8), 838.746: State space has 134217367 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 838.746: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 838.746: blue states: 51964545 (38.72%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 838.746: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 838.746: all-red states: 25 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 838.746:
pins2lts-mc-linux64( 0/ 8), 838.746: Total memory used for local state coloring: 517.7MB
pins2lts-mc-linux64( 0/ 8), 838.746:
pins2lts-mc-linux64( 0/ 8), 838.746: Queue width: 8B, total height: 33930851, memory: 258.87MB
pins2lts-mc-linux64( 0/ 8), 838.746: Tree memory: 1271.0MB, 9.9 B/state, compr.: 3.7%
pins2lts-mc-linux64( 0/ 8), 838.746: Tree fill ratio (roots/leafs): 99.0%/96.0%
pins2lts-mc-linux64( 0/ 8), 838.746: Stored 80 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 838.746: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 838.746: Est. total memory use: 1529.8MB (~1282.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11340286971821243376;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(([]((LTLAPp0==true))||[](((LTLAPp1==true) U (LTLAPp2==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin11340286971821243376;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(([]((LTLAPp0==true))||[](((LTLAPp1==true) U (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)
7 unique states visited
2 strongly connected components in search stack
10 transitions explored
7 items max in DFS search stack
52793 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,527.963,2851684,1,0,234,1.23848e+07,36,186,8411,2.02996e+07,272
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA CSRepetitions-COL-04-LTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((X(X(X(G((("(((((gu1.Client_Sending_0+gu1.Client_Sending_1)+(gu1.Client_Sending_2+gu1.Client_Sending_3))+((gu1.Client_Sending_4+gu1....843
Formula 1 simplified : XXXF(!"(((((gu1.Client_Sending_0+gu1.Client_Sending_1)+(gu1.Client_Sending_2+gu1.Client_Sending_3))+((gu1.Client_Sending_4+gu1.Clien...827
Computing Next relation with stutter on 1 deadlock states
7 unique states visited
7 strongly connected components in search stack
8 transitions explored
7 items max in DFS search stack
13303 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,661.001,3142200,1,0,234,1.31656e+07,23,268,1090,2.14785e+07,110
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA CSRepetitions-COL-04-LTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1449969 ms.
BK_STOP 1678221338427
--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="CSRepetitions-COL-04"
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 CSRepetitions-COL-04, 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 r069-smll-167814395800019"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-COL-04.tgz
mv CSRepetitions-COL-04 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 ;