About the Execution of 2023-gold for FunctionPointer-PT-a004
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16202.976 | 3600000.00 | 3995815.00 | 16019.60 | ??FTTFFFTTFFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r197-tall-171640624900108.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is FunctionPointer-PT-a004, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640624900108
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 18:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 16:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 175K Apr 11 16:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 11 16:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Apr 11 16:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 34K May 18 16:42 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 FunctionPointer-PT-a004-LTLFireability-00
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-01
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-02
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-03
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-04
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-05
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-06
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-07
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-08
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-09
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-10
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-11
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-12
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-13
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-14
FORMULA_NAME FunctionPointer-PT-a004-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1716503959356
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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-a004
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-23 22:39:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 22:39:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 22:39:21] [INFO ] Load time of PNML (sax parser for PT used): 35 ms
[2024-05-23 22:39:21] [INFO ] Transformed 40 places.
[2024-05-23 22:39:21] [INFO ] Transformed 70 transitions.
[2024-05-23 22:39:21] [INFO ] Parsed PT model containing 40 places and 70 transitions and 284 arcs in 100 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 4 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-a004-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a004-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 30 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 62
Applied a total of 7 rules in 14 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2024-05-23 22:39:21] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2024-05-23 22:39:21] [INFO ] Computed 2 invariants in 12 ms
[2024-05-23 22:39:21] [INFO ] Implicit Places using invariants in 150 ms returned []
[2024-05-23 22:39:21] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:39:21] [INFO ] Invariant cache hit.
[2024-05-23 22:39:21] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:39:21] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 244 ms to find 0 implicit places.
[2024-05-23 22:39:21] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:39:21] [INFO ] Invariant cache hit.
[2024-05-23 22:39:21] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 341 ms. Remains : 30/34 places, 62/66 transitions.
Support contains 18 out of 30 places after structural reductions.
[2024-05-23 22:39:21] [INFO ] Flatten gal took : 20 ms
[2024-05-23 22:39:21] [INFO ] Flatten gal took : 8 ms
[2024-05-23 22:39:21] [INFO ] Input system was already deterministic with 62 transitions.
Incomplete random walk after 10000 steps, including 45 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 18) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-23 22:39:21] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:39:21] [INFO ] Invariant cache hit.
[2024-05-23 22:39:21] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2024-05-23 22:39:21] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-23 22:39:22] [INFO ] After 89ms 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 1 ms.
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
FORMULA FunctionPointer-PT-a004-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3 stabilizing places and 8 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (p1||G(!p0))))))'
Support contains 4 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 30 transition count 60
Applied a total of 2 rules in 10 ms. Remains 30 /30 variables (removed 0) and now considering 60/62 (removed 2) transitions.
[2024-05-23 22:39:22] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2024-05-23 22:39:22] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 22:39:22] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-23 22:39:22] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:39:22] [INFO ] Invariant cache hit.
[2024-05-23 22:39:22] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:39:22] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2024-05-23 22:39:22] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-23 22:39:22] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:39:22] [INFO ] Invariant cache hit.
[2024-05-23 22:39:22] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/30 places, 60/62 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 180 ms. Remains : 30/30 places, 60/62 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (NOT (AND (GEQ s0 1) (GEQ s14 1))) (NOT (AND (GEQ s2 1) (GEQ s8 1)))), p0:(AND (GEQ s2 1) (GEQ s8 1))], 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 1011 reset in 266 ms.
Product exploration explored 100000 steps with 964 reset in 184 ms.
Computed a total of 3 stabilizing places and 8 stable transitions
Computed a total of 3 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 157 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 6200 steps, including 29 resets, run visited all 2 properties in 12 ms. (steps per millisecond=516 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 123 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 80 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 60/60 transitions.
Applied a total of 0 rules in 4 ms. Remains 30 /30 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2024-05-23 22:39:23] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:39:23] [INFO ] Invariant cache hit.
[2024-05-23 22:39:23] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-23 22:39:23] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:39:23] [INFO ] Invariant cache hit.
[2024-05-23 22:39:23] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:39:23] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2024-05-23 22:39:23] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-23 22:39:23] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:39:23] [INFO ] Invariant cache hit.
[2024-05-23 22:39:23] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 172 ms. Remains : 30/30 places, 60/60 transitions.
Computed a total of 3 stabilizing places and 8 stable transitions
Computed a total of 3 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 72 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 3256 steps, including 12 resets, run visited all 2 properties in 13 ms. (steps per millisecond=250 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 5 factoid took 127 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 67 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 65 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 962 reset in 125 ms.
Product exploration explored 100000 steps with 966 reset in 217 ms.
Built C files in :
/tmp/ltsmin15406709233974632021
[2024-05-23 22:39:24] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2024-05-23 22:39:24] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:39:24] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2024-05-23 22:39:24] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:39:24] [INFO ] Computing Do-Not-Accords matrix : 60 transitions.
[2024-05-23 22:39:24] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:39:24] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15406709233974632021
Running compilation step : cd /tmp/ltsmin15406709233974632021;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 253 ms.
Running link step : cd /tmp/ltsmin15406709233974632021;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin15406709233974632021;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9427231032393304249.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 60/60 transitions.
Applied a total of 0 rules in 9 ms. Remains 30 /30 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2024-05-23 22:39:39] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:39:39] [INFO ] Invariant cache hit.
[2024-05-23 22:39:39] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-23 22:39:39] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:39:39] [INFO ] Invariant cache hit.
[2024-05-23 22:39:39] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:39:39] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2024-05-23 22:39:39] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-23 22:39:39] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:39:39] [INFO ] Invariant cache hit.
[2024-05-23 22:39:39] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 147 ms. Remains : 30/30 places, 60/60 transitions.
Built C files in :
/tmp/ltsmin15346948234621383114
[2024-05-23 22:39:39] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2024-05-23 22:39:39] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:39:39] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2024-05-23 22:39:39] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:39:39] [INFO ] Computing Do-Not-Accords matrix : 60 transitions.
[2024-05-23 22:39:39] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:39:39] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15346948234621383114
Running compilation step : cd /tmp/ltsmin15346948234621383114;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 145 ms.
Running link step : cd /tmp/ltsmin15346948234621383114;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin15346948234621383114;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7216494728625069909.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-23 22:39:55] [INFO ] Flatten gal took : 6 ms
[2024-05-23 22:39:55] [INFO ] Flatten gal took : 5 ms
[2024-05-23 22:39:55] [INFO ] Time to serialize gal into /tmp/LTL15540411223793891041.gal : 1 ms
[2024-05-23 22:39:55] [INFO ] Time to serialize properties into /tmp/LTL2949121745146166939.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15540411223793891041.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10503367646734534491.hoa' '-atoms' '/tmp/LTL2949121745146166939.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL2949121745146166939.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10503367646734534491.hoa
Detected timeout of ITS tools.
[2024-05-23 22:40:10] [INFO ] Flatten gal took : 4 ms
[2024-05-23 22:40:10] [INFO ] Flatten gal took : 4 ms
[2024-05-23 22:40:10] [INFO ] Time to serialize gal into /tmp/LTL13033927682117838136.gal : 3 ms
[2024-05-23 22:40:10] [INFO ] Time to serialize properties into /tmp/LTL331648062075082318.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13033927682117838136.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL331648062075082318.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F((!("((s2>=1)&&(l2>=1))"))U((G(!("((s2>=1)&&(l2>=1))")))||("((!((s0>=1)&&(l10>=1)))&&(!((s2>=1)&&(l2>=1))))"))))))
Formula 0 simplified : FG("((s2>=1)&&(l2>=1))" M !"((!((s0>=1)&&(l10>=1)))&&(!((s2>=1)&&(l2>=1))))")
Detected timeout of ITS tools.
[2024-05-23 22:40:25] [INFO ] Flatten gal took : 11 ms
[2024-05-23 22:40:25] [INFO ] Applying decomposition
[2024-05-23 22:40:25] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph6059454852352997027.txt' '-o' '/tmp/graph6059454852352997027.bin' '-w' '/tmp/graph6059454852352997027.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph6059454852352997027.bin' '-l' '-1' '-v' '-w' '/tmp/graph6059454852352997027.weights' '-q' '0' '-e' '0.001'
[2024-05-23 22:40:25] [INFO ] Decomposing Gal with order
[2024-05-23 22:40:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 22:40:25] [INFO ] Removed a total of 92 redundant transitions.
[2024-05-23 22:40:25] [INFO ] Flatten gal took : 52 ms
[2024-05-23 22:40:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 5 ms.
[2024-05-23 22:40:25] [INFO ] Time to serialize gal into /tmp/LTL233150750329175182.gal : 1 ms
[2024-05-23 22:40:25] [INFO ] Time to serialize properties into /tmp/LTL4140851518015001984.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL233150750329175182.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4140851518015001984.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((G(F((!("((i1.u1.s2>=1)&&(i0.u2.l2>=1))"))U((G(!("((i1.u1.s2>=1)&&(i0.u2.l2>=1))")))||("((!((i1.u1.s0>=1)&&(i3.u5.l10>=1)))&&(!((i1....189
Formula 0 simplified : FG("((i1.u1.s2>=1)&&(i0.u2.l2>=1))" M !"((!((i1.u1.s0>=1)&&(i3.u5.l10>=1)))&&(!((i1.u1.s2>=1)&&(i0.u2.l2>=1))))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10125778794817451795
[2024-05-23 22:40:40] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10125778794817451795
Running compilation step : cd /tmp/ltsmin10125778794817451795;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 140 ms.
Running link step : cd /tmp/ltsmin10125778794817451795;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin10125778794817451795;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(LTLAPp1==true)))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.004: LTL layer: formula: [](<>((!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(LTLAPp1==true)))))
pins2lts-mc-linux64( 1/ 8), 0.005: "[](<>((!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(LTLAPp1==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.005: Using Spin LTL semantics
pins2lts-mc-linux64( 2/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.005: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.026: There are 63 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.026: State length is 31, there are 66 groups
pins2lts-mc-linux64( 0/ 8), 0.026: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.026: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.026: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.026: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 0.048: [Blue] ~120 levels ~960 states ~2976 transitions
pins2lts-mc-linux64( 3/ 8), 0.065: [Blue] ~172 levels ~1920 states ~5208 transitions
pins2lts-mc-linux64( 3/ 8), 0.088: [Blue] ~271 levels ~3840 states ~9480 transitions
pins2lts-mc-linux64( 3/ 8), 0.120: [Blue] ~470 levels ~7680 states ~18056 transitions
pins2lts-mc-linux64( 3/ 8), 0.207: [Blue] ~864 levels ~15360 states ~35256 transitions
pins2lts-mc-linux64( 3/ 8), 0.344: [Blue] ~1655 levels ~30720 states ~69592 transitions
pins2lts-mc-linux64( 3/ 8), 0.563: [Blue] ~3236 levels ~61440 states ~138248 transitions
pins2lts-mc-linux64( 3/ 8), 0.889: [Blue] ~6398 levels ~122880 states ~275592 transitions
pins2lts-mc-linux64( 3/ 8), 1.282: [Blue] ~12723 levels ~245760 states ~550280 transitions
pins2lts-mc-linux64( 3/ 8), 1.688: [Blue] ~25372 levels ~491520 states ~1099608 transitions
pins2lts-mc-linux64( 3/ 8), 2.115: [Blue] ~50671 levels ~983040 states ~2198280 transitions
pins2lts-mc-linux64( 3/ 8), 2.920: [Blue] ~101270 levels ~1966080 states ~4395656 transitions
pins2lts-mc-linux64( 3/ 8), 4.530: [Blue] ~202464 levels ~3932160 states ~8790456 transitions
pins2lts-mc-linux64( 3/ 8), 7.871: [Blue] ~404855 levels ~7864320 states ~17579992 transitions
pins2lts-mc-linux64( 1/ 8), 11.371: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 11.456:
pins2lts-mc-linux64( 0/ 8), 11.456: Explored 6152685 states 23796385 transitions, fanout: 3.868
pins2lts-mc-linux64( 0/ 8), 11.456: Total exploration time 11.410 sec (11.330 sec minimum, 11.364 sec on average)
pins2lts-mc-linux64( 0/ 8), 11.456: States per second: 539236, Transitions per second: 2085573
pins2lts-mc-linux64( 0/ 8), 11.456:
pins2lts-mc-linux64( 0/ 8), 11.456: State space has 22936565 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 11.456: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 11.456: blue states: 6152685 (26.82%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 11.456: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 11.456: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 11.456:
pins2lts-mc-linux64( 0/ 8), 11.456: Total memory used for local state coloring: 82.7MB
pins2lts-mc-linux64( 0/ 8), 11.456:
pins2lts-mc-linux64( 0/ 8), 11.456: Queue width: 8B, total height: 5422785, memory: 41.37MB
pins2lts-mc-linux64( 0/ 8), 11.456: Tree memory: 431.0MB, 19.7 B/state, compr.: 15.6%
pins2lts-mc-linux64( 0/ 8), 11.456: Tree fill ratio (roots/leafs): 17.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 11.456: Stored 60 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 11.456: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 11.456: Est. total memory use: 472.4MB (~1065.4MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10125778794817451795;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(LTLAPp1==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10125778794817451795;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((!(LTLAPp0==true) U ([](!(LTLAPp0==true))||(LTLAPp1==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)
Treatment of property FunctionPointer-PT-a004-LTLFireability-00 finished in 89957 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 30 transition count 60
Applied a total of 2 rules in 7 ms. Remains 30 /30 variables (removed 0) and now considering 60/62 (removed 2) transitions.
[2024-05-23 22:40:52] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:40:52] [INFO ] Invariant cache hit.
[2024-05-23 22:40:52] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-23 22:40:52] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:40:52] [INFO ] Invariant cache hit.
[2024-05-23 22:40:52] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:40:52] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2024-05-23 22:40:52] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-23 22:40:52] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:40:52] [INFO ] Invariant cache hit.
[2024-05-23 22:40:52] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/30 places, 60/62 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 169 ms. Remains : 30/30 places, 60/62 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s0 1) (LT s14 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1130 reset in 194 ms.
Product exploration explored 100000 steps with 1064 reset in 197 ms.
Computed a total of 3 stabilizing places and 8 stable transitions
Computed a total of 3 stabilizing places and 8 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Finished random walk after 262 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=131 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 60/60 transitions.
Applied a total of 0 rules in 5 ms. Remains 30 /30 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2024-05-23 22:40:53] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:40:53] [INFO ] Invariant cache hit.
[2024-05-23 22:40:53] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-23 22:40:53] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:40:53] [INFO ] Invariant cache hit.
[2024-05-23 22:40:53] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:40:53] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2024-05-23 22:40:53] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-23 22:40:53] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:40:53] [INFO ] Invariant cache hit.
[2024-05-23 22:40:53] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 162 ms. Remains : 30/30 places, 60/60 transitions.
Computed a total of 3 stabilizing places and 8 stable transitions
Computed a total of 3 stabilizing places and 8 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 67 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Finished random walk after 202 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=101 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 83 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1107 reset in 108 ms.
Product exploration explored 100000 steps with 1148 reset in 123 ms.
Built C files in :
/tmp/ltsmin18337429368984758747
[2024-05-23 22:40:54] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2024-05-23 22:40:54] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:40:54] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2024-05-23 22:40:54] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:40:54] [INFO ] Computing Do-Not-Accords matrix : 60 transitions.
[2024-05-23 22:40:54] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:40:54] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18337429368984758747
Running compilation step : cd /tmp/ltsmin18337429368984758747;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 134 ms.
Running link step : cd /tmp/ltsmin18337429368984758747;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin18337429368984758747;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9537351350600417840.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 60/60 transitions.
Applied a total of 0 rules in 8 ms. Remains 30 /30 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2024-05-23 22:41:09] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:41:09] [INFO ] Invariant cache hit.
[2024-05-23 22:41:09] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-23 22:41:09] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:41:09] [INFO ] Invariant cache hit.
[2024-05-23 22:41:09] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:41:09] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2024-05-23 22:41:09] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-23 22:41:09] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:41:09] [INFO ] Invariant cache hit.
[2024-05-23 22:41:09] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 143 ms. Remains : 30/30 places, 60/60 transitions.
Built C files in :
/tmp/ltsmin4294321863298746765
[2024-05-23 22:41:09] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2024-05-23 22:41:09] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:41:09] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2024-05-23 22:41:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:41:09] [INFO ] Computing Do-Not-Accords matrix : 60 transitions.
[2024-05-23 22:41:09] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:41:09] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4294321863298746765
Running compilation step : cd /tmp/ltsmin4294321863298746765;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 137 ms.
Running link step : cd /tmp/ltsmin4294321863298746765;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin4294321863298746765;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17911264665493172394.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-23 22:41:24] [INFO ] Flatten gal took : 9 ms
[2024-05-23 22:41:24] [INFO ] Flatten gal took : 4 ms
[2024-05-23 22:41:24] [INFO ] Time to serialize gal into /tmp/LTL3617004366667900577.gal : 1 ms
[2024-05-23 22:41:24] [INFO ] Time to serialize properties into /tmp/LTL4485106658261792409.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3617004366667900577.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3484830970237349192.hoa' '-atoms' '/tmp/LTL4485106658261792409.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL4485106658261792409.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3484830970237349192.hoa
Detected timeout of ITS tools.
[2024-05-23 22:41:39] [INFO ] Flatten gal took : 3 ms
[2024-05-23 22:41:39] [INFO ] Flatten gal took : 2 ms
[2024-05-23 22:41:39] [INFO ] Time to serialize gal into /tmp/LTL8693436670973637195.gal : 1 ms
[2024-05-23 22:41:39] [INFO ] Time to serialize properties into /tmp/LTL17604096204551542053.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8693436670973637195.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17604096204551542053.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((s0<1)||(l10<1))"))))
Formula 0 simplified : FG!"((s0<1)||(l10<1))"
Detected timeout of ITS tools.
[2024-05-23 22:41:54] [INFO ] Flatten gal took : 6 ms
[2024-05-23 22:41:54] [INFO ] Applying decomposition
[2024-05-23 22:41:54] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph435534501739786217.txt' '-o' '/tmp/graph435534501739786217.bin' '-w' '/tmp/graph435534501739786217.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph435534501739786217.bin' '-l' '-1' '-v' '-w' '/tmp/graph435534501739786217.weights' '-q' '0' '-e' '0.001'
[2024-05-23 22:41:54] [INFO ] Decomposing Gal with order
[2024-05-23 22:41:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 22:41:54] [INFO ] Removed a total of 92 redundant transitions.
[2024-05-23 22:41:54] [INFO ] Flatten gal took : 8 ms
[2024-05-23 22:41:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 1 ms.
[2024-05-23 22:41:54] [INFO ] Time to serialize gal into /tmp/LTL343027784215841664.gal : 1 ms
[2024-05-23 22:41:54] [INFO ] Time to serialize properties into /tmp/LTL16071789414928636703.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL343027784215841664.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16071789414928636703.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(F("((i4.u0.s0<1)||(i2.u5.l10<1))"))))
Formula 0 simplified : FG!"((i4.u0.s0<1)||(i2.u5.l10<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9607835183118122862
[2024-05-23 22:42:09] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9607835183118122862
Running compilation step : cd /tmp/ltsmin9607835183118122862;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 123 ms.
Running link step : cd /tmp/ltsmin9607835183118122862;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin9607835183118122862;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property FunctionPointer-PT-a004-LTLFireability-01 finished in 92569 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U (F(p2)&&p1))||X((X(p3)&&G(!p0)))))'
Support contains 6 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Applied a total of 0 rules in 3 ms. Remains 30 /30 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2024-05-23 22:42:24] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2024-05-23 22:42:24] [INFO ] Computed 2 invariants in 2 ms
[2024-05-23 22:42:24] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-23 22:42:24] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:24] [INFO ] Invariant cache hit.
[2024-05-23 22:42:24] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:42:24] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2024-05-23 22:42:24] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:24] [INFO ] Invariant cache hit.
[2024-05-23 22:42:24] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 126 ms. Remains : 30/30 places, 62/62 transitions.
Stuttering acceptance computed with spot in 366 ms :[true, (OR (NOT p1) (NOT p2)), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p0 (NOT p1)) (AND p0 (NOT p2))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p0 (NOT p1)) (AND p0 (NOT p2))), (OR (NOT p3) p0), (OR (AND (NOT p2) (NOT p3)) (AND p0 (NOT p2))), (OR (NOT p3) p0), p0, (AND (NOT p2) p0), (NOT p2), (OR (AND (NOT p2) (NOT p3)) (AND p0 (NOT p2)))]
Running random walk in product with property : FunctionPointer-PT-a004-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 9}], [{ cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 10}], [{ cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=3 dest: 5}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=3 dest: 9}], [{ cond=(OR p0 (NOT p3)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) p3), acceptance={} source=4 dest: 7}], [{ cond=(AND (NOT p2) (NOT p0) p3), acceptance={} source=5 dest: 8}, { cond=(OR (AND (NOT p2) p0) (AND (NOT p2) (NOT p3))), acceptance={} source=5 dest: 9}], [{ cond=p0, acceptance={} source=6 dest: 0}, { cond=(NOT p0), acceptance={} source=6 dest: 4}], [{ cond=p0, acceptance={} source=7 dest: 0}, { cond=(NOT p0), acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=8 dest: 8}, { cond=(AND (NOT p2) p0), acceptance={} source=8 dest: 9}], [{ cond=(NOT p2), acceptance={0} source=9 dest: 9}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=10 dest: 5}, { cond=(AND (NOT p2) p0), acceptance={} source=10 dest: 9}]], initial=2, aps=[p1:(AND (GEQ s4 1) (GEQ s27 1)), p0:(AND (GEQ s0 1) (GEQ s8 1)), p2:(AND (GEQ s0 1) (GEQ s23 1)), p3:(OR (LT s4 1) (LT s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 318 steps with 3 reset in 2 ms.
FORMULA FunctionPointer-PT-a004-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLFireability-02 finished in 524 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0 U (X((G(p1)||X(!p2)))||G(!p0)))))'
Support contains 6 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2024-05-23 22:42:25] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:25] [INFO ] Invariant cache hit.
[2024-05-23 22:42:25] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-23 22:42:25] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:25] [INFO ] Invariant cache hit.
[2024-05-23 22:42:25] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:42:25] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2024-05-23 22:42:25] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:25] [INFO ] Invariant cache hit.
[2024-05-23 22:42:25] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 123 ms. Remains : 30/30 places, 62/62 transitions.
Stuttering acceptance computed with spot in 327 ms :[true, p2, (AND p2 (NOT p1)), (AND p2 p0 (NOT p1)), (AND (NOT p1) p2), (AND p2 (NOT p1)), (NOT p1), (AND p2 (NOT p1) p0), (AND p2 (NOT p1) p0), (AND p2 p0 (NOT p1))]
Running random walk in product with property : FunctionPointer-PT-a004-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p2, acceptance={} source=1 dest: 0}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 3}, { cond=(AND p0 p2), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 0}, { cond=(AND p1 p2), acceptance={} source=4 dest: 6}], [{ cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 1}, { cond=(AND p1 p2), acceptance={} source=5 dest: 4}], [{ cond=(NOT p1), acceptance={} source=6 dest: 0}, { cond=p1, acceptance={} source=6 dest: 6}], [{ cond=true, acceptance={} source=7 dest: 8}], [{ cond=p0, acceptance={} source=8 dest: 2}, { cond=(NOT p0), acceptance={} source=8 dest: 9}], [{ cond=(NOT p0), acceptance={} source=9 dest: 3}, { cond=p0, acceptance={} source=9 dest: 5}]], initial=7, aps=[p2:(AND (GEQ s0 1) (GEQ s25 1)), p1:(AND (GEQ s1 1) (GEQ s22 1)), p0:(AND (GEQ s4 1) (GEQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 82 ms.
Product exploration explored 100000 steps with 25000 reset in 97 ms.
Computed a total of 3 stabilizing places and 8 stable transitions
Computed a total of 3 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p1) (NOT p0)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 87 ms. Reduced automaton from 10 states, 17 edges and 3 AP (stutter sensitive) to 9 states, 13 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 300 ms :[true, p2, (AND p2 p0 (NOT p1)), (NOT p1), (AND (NOT p1) p2), (AND p2 (NOT p1)), (AND p2 p0 (NOT p1)), (AND p2 p0 (NOT p1)), (AND p2 p0 (NOT p1))]
Incomplete random walk after 10000 steps, including 45 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 6) seen :4
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-23 22:42:26] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:26] [INFO ] Invariant cache hit.
[2024-05-23 22:42:26] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2024-05-23 22:42:26] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-23 22:42:26] [INFO ] After 48ms SMT Verify possible using all constraints in real 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 (NOT p2) (NOT p1) (NOT p0)), (X (NOT p0)), (X (X (NOT p1))), (X (X (NOT p0))), (G (NOT (AND p2 p1))), (G (NOT (AND p2 p0)))]
False Knowledge obtained : [(F (AND p2 (NOT p1))), (F p1), (F p2), (F (AND p2 (NOT p0)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 11 ms. Reduced automaton from 9 states, 13 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA FunctionPointer-PT-a004-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property FunctionPointer-PT-a004-LTLFireability-03 finished in 1266 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(!p0))'
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 30 transition count 60
Applied a total of 2 rules in 13 ms. Remains 30 /30 variables (removed 0) and now considering 60/62 (removed 2) transitions.
[2024-05-23 22:42:26] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2024-05-23 22:42:26] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 22:42:26] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-23 22:42:26] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:42:26] [INFO ] Invariant cache hit.
[2024-05-23 22:42:26] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:42:26] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
[2024-05-23 22:42:26] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-23 22:42:26] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:42:26] [INFO ] Invariant cache hit.
[2024-05-23 22:42:26] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/30 places, 60/62 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 211 ms. Remains : 30/30 places, 60/62 transitions.
Stuttering acceptance computed with spot in 31 ms :[p0]
Running random walk in product with property : FunctionPointer-PT-a004-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (LT s4 1) (LT s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 97 steps with 0 reset in 1 ms.
FORMULA FunctionPointer-PT-a004-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLFireability-06 finished in 255 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2024-05-23 22:42:26] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2024-05-23 22:42:26] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 22:42:26] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-23 22:42:26] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:26] [INFO ] Invariant cache hit.
[2024-05-23 22:42:26] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:42:26] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2024-05-23 22:42:26] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:26] [INFO ] Invariant cache hit.
[2024-05-23 22:42:26] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 116 ms. Remains : 30/30 places, 62/62 transitions.
Stuttering acceptance computed with spot in 97 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (LT s0 1) (LT s14 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 12 steps with 0 reset in 0 ms.
FORMULA FunctionPointer-PT-a004-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLFireability-10 finished in 231 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:42:27] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 105 ms. Remains : 30/30 places, 62/62 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (GEQ s0 1) (GEQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 191 steps with 13 reset in 1 ms.
FORMULA FunctionPointer-PT-a004-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLFireability-12 finished in 206 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))&&(!p1 U (p2||G(!p1)))))'
Support contains 4 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Applied a total of 0 rules in 0 ms. Remains 30 /30 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:42:27] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 99 ms. Remains : 30/30 places, 62/62 transitions.
Stuttering acceptance computed with spot in 127 ms :[(OR (NOT p0) (AND p1 (NOT p2))), true, (NOT p0), (AND (NOT p2) p1)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 1}, { cond=(OR p2 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(AND (NOT (AND (GEQ s1 1) (GEQ s10 1))) (NOT (AND (GEQ s1 1) (GEQ s7 1)))), p1:(AND (GEQ s1 1) (GEQ s7 1)), p0:(AND (GEQ s1 1) (GEQ s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 325 steps with 4 reset in 2 ms.
FORMULA FunctionPointer-PT-a004-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLFireability-13 finished in 246 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)||(F(p0)&&p1))))'
Support contains 3 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:42:27] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 113 ms. Remains : 30/30 places, 62/62 transitions.
Stuttering acceptance computed with spot in 133 ms :[(NOT p0), (NOT p0), true, (NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}]], initial=1, aps=[p1:(AND (GEQ s1 1) (GEQ s26 1)), p0:(AND (GEQ s1 1) (GEQ s16 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA FunctionPointer-PT-a004-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLFireability-14 finished in 256 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 30 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 30/30 places, 62/62 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 30 transition count 60
Applied a total of 2 rules in 4 ms. Remains 30 /30 variables (removed 0) and now considering 60/62 (removed 2) transitions.
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2024-05-23 22:42:27] [INFO ] Computed 2 invariants in 1 ms
[2024-05-23 22:42:27] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-23 22:42:27] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2024-05-23 22:42:27] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-23 22:42:27] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
[2024-05-23 22:42:27] [INFO ] Invariant cache hit.
[2024-05-23 22:42:27] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/30 places, 60/62 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 111 ms. Remains : 30/30 places, 60/62 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : FunctionPointer-PT-a004-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s1 1) (GEQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 167 steps with 0 reset in 1 ms.
FORMULA FunctionPointer-PT-a004-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-a004-LTLFireability-15 finished in 149 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0 U (p1||G(!p0))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2024-05-23 22:42:28] [INFO ] Flatten gal took : 4 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8768077834508655667
[2024-05-23 22:42:28] [INFO ] Applying decomposition
[2024-05-23 22:42:28] [INFO ] Computing symmetric may disable matrix : 62 transitions.
[2024-05-23 22:42:28] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:42:28] [INFO ] Computing symmetric may enable matrix : 62 transitions.
[2024-05-23 22:42:28] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:42:28] [INFO ] Flatten gal took : 3 ms
[2024-05-23 22:42:28] [INFO ] Computing Do-Not-Accords matrix : 62 transitions.
[2024-05-23 22:42:28] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-23 22:42:28] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8768077834508655667
Running compilation step : cd /tmp/ltsmin8768077834508655667;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph7150666225022646824.txt' '-o' '/tmp/graph7150666225022646824.bin' '-w' '/tmp/graph7150666225022646824.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7150666225022646824.bin' '-l' '-1' '-v' '-w' '/tmp/graph7150666225022646824.weights' '-q' '0' '-e' '0.001'
[2024-05-23 22:42:28] [INFO ] Decomposing Gal with order
[2024-05-23 22:42:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 22:42:28] [INFO ] Removed a total of 95 redundant transitions.
[2024-05-23 22:42:28] [INFO ] Flatten gal took : 6 ms
[2024-05-23 22:42:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 1 ms.
[2024-05-23 22:42:28] [INFO ] Time to serialize gal into /tmp/LTLFireability16732979368975843472.gal : 1 ms
[2024-05-23 22:42:28] [INFO ] Time to serialize properties into /tmp/LTLFireability107670446001342355.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16732979368975843472.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability107670446001342355.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 2 LTL properties
Checking formula 0 : !((G(F((!("((i0.u1.s2>=1)&&(i1.u2.l2>=1))"))U(("((!((i0.u1.s0>=1)&&(i2.u4.l10>=1)))&&(!((i0.u1.s2>=1)&&(i1.u2.l2>=1))))")||(G(!("((i0....189
Formula 0 simplified : FG("((i0.u1.s2>=1)&&(i1.u2.l2>=1))" M !"((!((i0.u1.s0>=1)&&(i2.u4.l10>=1)))&&(!((i0.u1.s2>=1)&&(i1.u2.l2>=1))))")
Compilation finished in 139 ms.
Running link step : cd /tmp/ltsmin8768077834508655667;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 21 ms.
Running LTSmin : cd /tmp/ltsmin8768077834508655667;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((!(LTLAPp0==true) U ((LTLAPp1==true)||[](!(LTLAPp0==true))))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.000: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: LTL layer: formula: [](<>((!(LTLAPp0==true) U ((LTLAPp1==true)||[](!(LTLAPp0==true))))))
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: "[](<>((!(LTLAPp0==true) U ((LTLAPp1==true)||[](!(LTLAPp0==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.005: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: Initializing POR dependencies: labels 65, guards 62
pins2lts-mc-linux64( 2/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.010: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.016: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.016: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.016: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.028: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.028: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.028: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.028: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.030: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.031: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.060: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.064: There are 66 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.064: State length is 31, there are 68 groups
pins2lts-mc-linux64( 0/ 8), 0.064: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.064: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.064: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.064: Visible groups: 0 / 68, labels: 2 / 66
pins2lts-mc-linux64( 0/ 8), 0.064: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.064: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.079: [Blue] ~120 levels ~960 states ~4376 transitions
pins2lts-mc-linux64( 1/ 8), 0.102: [Blue] ~240 levels ~1920 states ~7808 transitions
pins2lts-mc-linux64( 5/ 8), 0.298: [Blue] ~480 levels ~3840 states ~15400 transitions
pins2lts-mc-linux64( 5/ 8), 0.474: [Blue] ~960 levels ~7680 states ~28880 transitions
pins2lts-mc-linux64( 1/ 8), 0.789: [Blue] ~1920 levels ~15360 states ~52328 transitions
pins2lts-mc-linux64( 1/ 8), 1.485: [Blue] ~3840 levels ~30720 states ~103208 transitions
pins2lts-mc-linux64( 1/ 8), 2.506: [Blue] ~7680 levels ~61440 states ~204968 transitions
pins2lts-mc-linux64( 5/ 8), 3.841: [Blue] ~15360 levels ~122880 states ~432080 transitions
pins2lts-mc-linux64( 5/ 8), 5.384: [Blue] ~30720 levels ~245760 states ~862160 transitions
pins2lts-mc-linux64( 5/ 8), 6.994: [Blue] ~61440 levels ~491520 states ~1722320 transitions
pins2lts-mc-linux64( 5/ 8), 8.317: [Blue] ~122880 levels ~983040 states ~3442640 transitions
pins2lts-mc-linux64( 5/ 8), 10.298: [Blue] ~245760 levels ~1966080 states ~6883280 transitions
pins2lts-mc-linux64( 5/ 8), 14.389: [Blue] ~491520 levels ~3932160 states ~13764560 transitions
pins2lts-mc-linux64( 5/ 8), 23.045: [Blue] ~983040 levels ~7864320 states ~27527120 transitions
pins2lts-mc-linux64( 7/ 8), 33.555: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 33.647:
pins2lts-mc-linux64( 0/ 8), 33.647: Explored 8071193 states 31172728 transitions, fanout: 3.862
pins2lts-mc-linux64( 0/ 8), 33.647: Total exploration time 33.560 sec (33.410 sec minimum, 33.479 sec on average)
pins2lts-mc-linux64( 0/ 8), 33.647: States per second: 240500, Transitions per second: 928866
pins2lts-mc-linux64( 0/ 8), 33.647:
pins2lts-mc-linux64( 0/ 8), 33.647: State space has 29426291 states, 1 are accepting
pins2lts-mc-linux64( 0/ 8), 33.648: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 33.648: blue states: 8071193 (27.43%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 33.648: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 33.648: all-red states: 1 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 33.648:
pins2lts-mc-linux64( 0/ 8), 33.648: Total memory used for local state coloring: 123.2MB
pins2lts-mc-linux64( 0/ 8), 33.648:
pins2lts-mc-linux64( 0/ 8), 33.648: Queue width: 8B, total height: 8071192, memory: 61.58MB
pins2lts-mc-linux64( 0/ 8), 33.648: Tree memory: 480.5MB, 17.1 B/state, compr.: 13.6%
pins2lts-mc-linux64( 0/ 8), 33.648: Tree fill ratio (roots/leafs): 21.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 33.648: Stored 63 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 33.648: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 33.648: Est. total memory use: 542.1MB (~1085.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8768077834508655667;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((!(LTLAPp0==true) U ((LTLAPp1==true)||[](!(LTLAPp0==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8768077834508655667;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((!(LTLAPp0==true) U ((LTLAPp1==true)||[](!(LTLAPp0==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)
Detected timeout of ITS tools.
[2024-05-23 23:03:30] [INFO ] Flatten gal took : 4 ms
[2024-05-23 23:03:30] [INFO ] Time to serialize gal into /tmp/LTLFireability16217587650689767001.gal : 1 ms
[2024-05-23 23:03:30] [INFO ] Time to serialize properties into /tmp/LTLFireability8193523668682773979.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16217587650689767001.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability8193523668682773979.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 2 LTL properties
Checking formula 0 : !((G(F((!("((s2>=1)&&(l2>=1))"))U(("((!((s0>=1)&&(l10>=1)))&&(!((s2>=1)&&(l2>=1))))")||(G(!("((s2>=1)&&(l2>=1))"))))))))
Formula 0 simplified : FG("((s2>=1)&&(l2>=1))" M !"((!((s0>=1)&&(l10>=1)))&&(!((s2>=1)&&(l2>=1))))")
Detected timeout of ITS tools.
[2024-05-23 23:24:33] [INFO ] Flatten gal took : 110 ms
[2024-05-23 23:24:33] [INFO ] Input system was already deterministic with 62 transitions.
[2024-05-23 23:24:33] [INFO ] Transformed 30 places.
[2024-05-23 23:24:33] [INFO ] Transformed 62 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-23 23:24:33] [INFO ] Time to serialize gal into /tmp/LTLFireability8483252028291149163.gal : 4 ms
[2024-05-23 23:24:33] [INFO ] Time to serialize properties into /tmp/LTLFireability6871335498543277939.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability8483252028291149163.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability6871335498543277939.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F((!("((s2>=1)&&(l2>=1))"))U(("((!((s0>=1)&&(l10>=1)))&&(!((s2>=1)&&(l2>=1))))")||(G(!("((s2>=1)&&(l2>=1))"))))))))
Formula 0 simplified : FG("((s2>=1)&&(l2>=1))" M !"((!((s0>=1)&&(l10>=1)))&&(!((s2>=1)&&(l2>=1))))")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 5916936 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16237948 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="FunctionPointer-PT-a004"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is FunctionPointer-PT-a004, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-tall-171640624900108"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a004.tgz
mv FunctionPointer-PT-a004 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;