About the Execution of ITS-Tools for PermAdmissibility-PT-50
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16180.815 | 3600000.00 | 10442826.00 | 6315.30 | ?FFF?FTFFFTF?TFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r261-smll-167863536500547.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PermAdmissibility-PT-50, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r261-smll-167863536500547
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 11K Feb 26 01:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 01:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 76K Feb 26 01:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 407K Feb 26 01:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 23K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 22K Feb 26 01:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 190K Feb 26 01:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 36K Feb 26 01:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 166K Feb 26 01:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.7K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 340K Mar 5 18:23 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-00
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-01
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-02
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-03
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-04
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-05
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-06
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-07
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-08
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-09
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-10
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-11
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-12
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-13
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-14
FORMULA_NAME PermAdmissibility-PT-50-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678997791653
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PermAdmissibility-PT-50
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-16 20:16:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-16 20:16:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 20:16:35] [INFO ] Load time of PNML (sax parser for PT used): 199 ms
[2023-03-16 20:16:35] [INFO ] Transformed 168 places.
[2023-03-16 20:16:35] [INFO ] Transformed 592 transitions.
[2023-03-16 20:16:35] [INFO ] Parsed PT model containing 168 places and 592 transitions and 3456 arcs in 414 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA PermAdmissibility-PT-50-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PermAdmissibility-PT-50-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 82 out of 168 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 168/168 places, 592/592 transitions.
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 131 transition count 592
Applied a total of 37 rules in 47 ms. Remains 131 /168 variables (removed 37) and now considering 592/592 (removed 0) transitions.
// Phase 1: matrix 592 rows 131 cols
[2023-03-16 20:16:35] [INFO ] Computed 19 place invariants in 45 ms
[2023-03-16 20:16:36] [INFO ] Implicit Places using invariants in 455 ms returned []
[2023-03-16 20:16:36] [INFO ] Invariant cache hit.
[2023-03-16 20:16:36] [INFO ] Implicit Places using invariants and state equation in 657 ms returned []
Implicit Place search using SMT with State Equation took 1179 ms to find 0 implicit places.
[2023-03-16 20:16:36] [INFO ] Invariant cache hit.
[2023-03-16 20:16:37] [INFO ] Dead Transitions using invariants and state equation in 581 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 131/168 places, 592/592 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1816 ms. Remains : 131/168 places, 592/592 transitions.
Support contains 82 out of 131 places after structural reductions.
[2023-03-16 20:16:37] [INFO ] Flatten gal took : 147 ms
[2023-03-16 20:16:38] [INFO ] Flatten gal took : 85 ms
[2023-03-16 20:16:38] [INFO ] Input system was already deterministic with 592 transitions.
Support contains 73 out of 131 places (down from 82) after GAL structural reductions.
Incomplete random walk after 10017 steps, including 12 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 25) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-16 20:16:38] [INFO ] Invariant cache hit.
[2023-03-16 20:16:38] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 20:16:38] [INFO ] [Nat]Absence check using 0 positive and 19 generalized place invariants in 11 ms returned sat
[2023-03-16 20:16:38] [INFO ] After 68ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
FORMULA PermAdmissibility-PT-50-LTLCardinality-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Computed a total of 131 stabilizing places and 592 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 131 transition count 592
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 8 out of 131 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Graph (complete) has 1245 edges and 131 vertex of which 112 are kept as prefixes of interest. Removing 19 places using SCC suffix rule.13 ms
Discarding 19 places :
Also discarding 0 output transitions
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 20 place count 93 transition count 372
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 93 transition count 372
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 49 place count 83 transition count 262
Iterating global reduction 0 with 10 rules applied. Total rules applied 59 place count 83 transition count 262
Applied a total of 59 rules in 115 ms. Remains 83 /131 variables (removed 48) and now considering 262/592 (removed 330) transitions.
// Phase 1: matrix 262 rows 83 cols
[2023-03-16 20:16:39] [INFO ] Computed 17 place invariants in 8 ms
[2023-03-16 20:16:39] [INFO ] Implicit Places using invariants in 261 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 264 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 82/131 places, 262/592 transitions.
Applied a total of 0 rules in 23 ms. Remains 82 /82 variables (removed 0) and now considering 262/262 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 408 ms. Remains : 82/131 places, 262/592 transitions.
Stuttering acceptance computed with spot in 388 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 3 (ADD s11 s12 s14 s15 s16 s17 s18 s19))], 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 629 reset in 1393 ms.
Product exploration explored 100000 steps with 639 reset in 1119 ms.
Computed a total of 82 stabilizing places and 262 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 82 transition count 262
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 170 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 75 ms :[(NOT p0), (NOT p0)]
Finished random walk after 765 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=382 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 182 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 71 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
// Phase 1: matrix 262 rows 82 cols
[2023-03-16 20:16:43] [INFO ] Computed 16 place invariants in 4 ms
[2023-03-16 20:16:43] [INFO ] [Real]Absence check using 0 positive and 16 generalized place invariants in 11 ms returned sat
[2023-03-16 20:16:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 20:16:43] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2023-03-16 20:16:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 20:16:43] [INFO ] [Nat]Absence check using 0 positive and 16 generalized place invariants in 28 ms returned sat
[2023-03-16 20:16:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 20:16:43] [INFO ] [Nat]Absence check using state equation in 145 ms returned sat
[2023-03-16 20:16:44] [INFO ] Computed and/alt/rep : 29/183/29 causal constraints (skipped 229 transitions) in 93 ms.
[2023-03-16 20:16:44] [INFO ] Added : 21 causal constraints over 5 iterations in 321 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 8 out of 82 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 82/82 places, 262/262 transitions.
Applied a total of 0 rules in 22 ms. Remains 82 /82 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2023-03-16 20:16:44] [INFO ] Invariant cache hit.
[2023-03-16 20:16:44] [INFO ] Implicit Places using invariants in 150 ms returned []
[2023-03-16 20:16:44] [INFO ] Invariant cache hit.
[2023-03-16 20:16:44] [INFO ] Implicit Places using invariants and state equation in 299 ms returned []
Implicit Place search using SMT with State Equation took 455 ms to find 0 implicit places.
[2023-03-16 20:16:44] [INFO ] Redundant transitions in 16 ms returned []
[2023-03-16 20:16:44] [INFO ] Invariant cache hit.
[2023-03-16 20:16:45] [INFO ] Dead Transitions using invariants and state equation in 318 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 822 ms. Remains : 82/82 places, 262/262 transitions.
Computed a total of 82 stabilizing places and 262 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 82 transition count 262
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 384 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 93 ms :[(NOT p0), (NOT p0)]
Finished random walk after 765 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=255 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 255 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 90 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
[2023-03-16 20:16:46] [INFO ] Invariant cache hit.
[2023-03-16 20:16:46] [INFO ] [Real]Absence check using 0 positive and 16 generalized place invariants in 29 ms returned sat
[2023-03-16 20:16:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 20:16:46] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2023-03-16 20:16:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 20:16:46] [INFO ] [Nat]Absence check using 0 positive and 16 generalized place invariants in 28 ms returned sat
[2023-03-16 20:16:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 20:16:46] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2023-03-16 20:16:47] [INFO ] Computed and/alt/rep : 29/183/29 causal constraints (skipped 229 transitions) in 64 ms.
[2023-03-16 20:16:47] [INFO ] Added : 22 causal constraints over 7 iterations in 321 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 641 reset in 1080 ms.
Product exploration explored 100000 steps with 637 reset in 896 ms.
Built C files in :
/tmp/ltsmin11055253689604837445
[2023-03-16 20:16:49] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2023-03-16 20:16:49] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:16:49] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2023-03-16 20:16:49] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:16:49] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2023-03-16 20:16:49] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:16:49] [INFO ] Built C files in 74ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11055253689604837445
Running compilation step : cd /tmp/ltsmin11055253689604837445;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1196 ms.
Running link step : cd /tmp/ltsmin11055253689604837445;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 73 ms.
Running LTSmin : cd /tmp/ltsmin11055253689604837445;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11118569149405276371.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 8 out of 82 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 82/82 places, 262/262 transitions.
Applied a total of 0 rules in 20 ms. Remains 82 /82 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2023-03-16 20:17:04] [INFO ] Invariant cache hit.
[2023-03-16 20:17:04] [INFO ] Implicit Places using invariants in 169 ms returned []
[2023-03-16 20:17:04] [INFO ] Invariant cache hit.
[2023-03-16 20:17:04] [INFO ] Implicit Places using invariants and state equation in 238 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
[2023-03-16 20:17:05] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-16 20:17:05] [INFO ] Invariant cache hit.
[2023-03-16 20:17:05] [INFO ] Dead Transitions using invariants and state equation in 283 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 728 ms. Remains : 82/82 places, 262/262 transitions.
Built C files in :
/tmp/ltsmin10028053443994009241
[2023-03-16 20:17:05] [INFO ] Computing symmetric may disable matrix : 262 transitions.
[2023-03-16 20:17:05] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:17:05] [INFO ] Computing symmetric may enable matrix : 262 transitions.
[2023-03-16 20:17:05] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:17:05] [INFO ] Computing Do-Not-Accords matrix : 262 transitions.
[2023-03-16 20:17:05] [INFO ] Computation of Completed DNA matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:17:05] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10028053443994009241
Running compilation step : cd /tmp/ltsmin10028053443994009241;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1246 ms.
Running link step : cd /tmp/ltsmin10028053443994009241;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin10028053443994009241;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1510237077063116969.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 20:17:20] [INFO ] Flatten gal took : 27 ms
[2023-03-16 20:17:20] [INFO ] Flatten gal took : 25 ms
[2023-03-16 20:17:20] [INFO ] Time to serialize gal into /tmp/LTL14355547271475068893.gal : 5 ms
[2023-03-16 20:17:20] [INFO ] Time to serialize properties into /tmp/LTL10841591460718478162.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14355547271475068893.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5003891641319822445.hoa' '-atoms' '/tmp/LTL10841591460718478162.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL10841591460718478162.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5003891641319822445.hoa
Detected timeout of ITS tools.
[2023-03-16 20:17:35] [INFO ] Flatten gal took : 21 ms
[2023-03-16 20:17:35] [INFO ] Flatten gal took : 21 ms
[2023-03-16 20:17:35] [INFO ] Time to serialize gal into /tmp/LTL17485891956676426056.gal : 4 ms
[2023-03-16 20:17:35] [INFO ] Time to serialize properties into /tmp/LTL10778665229526659504.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17485891956676426056.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10778665229526659504.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("((((out5_1+out5_2)+(out5_0+out5_5))+((out5_6+out5_3)+(out5_4+out5_7)))>=3)"))))
Formula 0 simplified : FG!"((((out5_1+out5_2)+(out5_0+out5_5))+((out5_6+out5_3)+(out5_4+out5_7)))>=3)"
Detected timeout of ITS tools.
[2023-03-16 20:17:50] [INFO ] Flatten gal took : 19 ms
[2023-03-16 20:17:50] [INFO ] Applying decomposition
[2023-03-16 20:17:50] [INFO ] Flatten gal took : 19 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14106772374101347744.txt' '-o' '/tmp/graph14106772374101347744.bin' '-w' '/tmp/graph14106772374101347744.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14106772374101347744.bin' '-l' '-1' '-v' '-w' '/tmp/graph14106772374101347744.weights' '-q' '0' '-e' '0.001'
[2023-03-16 20:17:50] [INFO ] Decomposing Gal with order
[2023-03-16 20:17:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 20:17:51] [INFO ] Removed a total of 8 redundant transitions.
[2023-03-16 20:17:51] [INFO ] Flatten gal took : 83 ms
[2023-03-16 20:17:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 5 ms.
[2023-03-16 20:17:51] [INFO ] Time to serialize gal into /tmp/LTL1060084045299312400.gal : 7 ms
[2023-03-16 20:17:51] [INFO ] Time to serialize properties into /tmp/LTL1996800332934460439.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1060084045299312400.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1996800332934460439.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("((((gu0.out5_1+gu0.out5_2)+(gu0.out5_0+gu0.out5_5))+((gu0.out5_6+gu0.out5_3)+(gu0.out5_4+gu0.out5_7)))>=3)"))))
Formula 0 simplified : FG!"((((gu0.out5_1+gu0.out5_2)+(gu0.out5_0+gu0.out5_5))+((gu0.out5_6+gu0.out5_3)+(gu0.out5_4+gu0.out5_7)))>=3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16603784069203055533
[2023-03-16 20:18:06] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16603784069203055533
Running compilation step : cd /tmp/ltsmin16603784069203055533;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 833 ms.
Running link step : cd /tmp/ltsmin16603784069203055533;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin16603784069203055533;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PermAdmissibility-PT-50-LTLCardinality-00 finished in 102217 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 104 transition count 592
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 53 place count 78 transition count 344
Iterating global reduction 1 with 26 rules applied. Total rules applied 79 place count 78 transition count 344
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 103 place count 54 transition count 108
Iterating global reduction 1 with 24 rules applied. Total rules applied 127 place count 54 transition count 108
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 130 place count 51 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 133 place count 51 transition count 84
Applied a total of 133 rules in 12 ms. Remains 51 /131 variables (removed 80) and now considering 84/592 (removed 508) transitions.
// Phase 1: matrix 84 rows 51 cols
[2023-03-16 20:18:21] [INFO ] Computed 16 place invariants in 2 ms
[2023-03-16 20:18:21] [INFO ] Implicit Places using invariants in 80 ms returned [0, 5, 18, 25]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 81 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/131 places, 84/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 84/84 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 97 ms. Remains : 47/131 places, 84/592 transitions.
Stuttering acceptance computed with spot in 92 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PermAdmissibility-PT-50-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PermAdmissibility-PT-50-LTLCardinality-01 finished in 211 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(((p0&&X(!p1))||G(!p1)))))'
Support contains 7 out of 131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 104 transition count 592
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 53 place count 78 transition count 344
Iterating global reduction 1 with 26 rules applied. Total rules applied 79 place count 78 transition count 344
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 103 place count 54 transition count 108
Iterating global reduction 1 with 24 rules applied. Total rules applied 127 place count 54 transition count 108
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 130 place count 51 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 133 place count 51 transition count 84
Applied a total of 133 rules in 12 ms. Remains 51 /131 variables (removed 80) and now considering 84/592 (removed 508) transitions.
[2023-03-16 20:18:21] [INFO ] Invariant cache hit.
[2023-03-16 20:18:21] [INFO ] Implicit Places using invariants in 91 ms returned [0, 5, 18, 25]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 92 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/131 places, 84/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 84/84 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 106 ms. Remains : 47/131 places, 84/592 transitions.
Stuttering acceptance computed with spot in 167 ms :[p1, p1, p1]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GT (ADD s39 s40) s10), p1:(AND (LEQ s37 s5) (LEQ s36 s41))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 2626 reset in 706 ms.
Product exploration explored 100000 steps with 2616 reset in 505 ms.
Computed a total of 47 stabilizing places and 84 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 47 transition count 84
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 p1))), (F (OR (G p0) (G (NOT p0)))), (F (G p1))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 11 factoid took 737 ms. Reduced automaton from 3 states, 9 edges and 2 AP (stutter sensitive) to 4 states, 12 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 219 ms :[p1, p1, p1, false]
Incomplete random walk after 10008 steps, including 12 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 4) seen :3
Finished Best-First random walk after 509 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=101 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 p1))), (F (OR (G p0) (G (NOT p0)))), (F (G p1))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 p1)))]
Knowledge based reduction with 11 factoid took 799 ms. Reduced automaton from 4 states, 12 edges and 2 AP (stutter insensitive) to 4 states, 12 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 221 ms :[p1, p1, p1, false]
Stuttering acceptance computed with spot in 221 ms :[p1, p1, p1, false]
// Phase 1: matrix 84 rows 47 cols
[2023-03-16 20:18:25] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-16 20:18:25] [INFO ] [Real]Absence check using 0 positive and 12 generalized place invariants in 10 ms returned sat
[2023-03-16 20:18:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 20:18:25] [INFO ] [Real]Absence check using state equation in 55 ms returned sat
[2023-03-16 20:18:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 20:18:25] [INFO ] [Nat]Absence check using 0 positive and 12 generalized place invariants in 11 ms returned sat
[2023-03-16 20:18:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 20:18:25] [INFO ] [Nat]Absence check using state equation in 57 ms returned sat
[2023-03-16 20:18:25] [INFO ] Computed and/alt/rep : 19/94/19 causal constraints (skipped 61 transitions) in 14 ms.
[2023-03-16 20:18:25] [INFO ] Added : 18 causal constraints over 5 iterations in 106 ms. Result :sat
Could not prove EG p1
Support contains 7 out of 47 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 47/47 places, 84/84 transitions.
Graph (complete) has 198 edges and 47 vertex of which 43 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.2 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 41 transition count 70
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 41 transition count 70
Applied a total of 5 rules in 13 ms. Remains 41 /47 variables (removed 6) and now considering 70/84 (removed 14) transitions.
// Phase 1: matrix 70 rows 41 cols
[2023-03-16 20:18:25] [INFO ] Computed 11 place invariants in 7 ms
[2023-03-16 20:18:25] [INFO ] Implicit Places using invariants in 79 ms returned []
[2023-03-16 20:18:25] [INFO ] Invariant cache hit.
[2023-03-16 20:18:26] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
[2023-03-16 20:18:26] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-16 20:18:26] [INFO ] Invariant cache hit.
[2023-03-16 20:18:26] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/47 places, 70/84 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 355 ms. Remains : 41/47 places, 70/84 transitions.
Computed a total of 41 stabilizing places and 70 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 41 transition count 70
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 p1))), (F (OR (G p0) (G (NOT p0)))), (F (G p1))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 784 ms. Reduced automaton from 4 states, 12 edges and 2 AP (stutter insensitive) to 4 states, 12 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 226 ms :[p1, p1, p1, false]
Incomplete random walk after 10009 steps, including 13 resets, run finished after 12 ms. (steps per millisecond=834 ) properties (out of 4) seen :3
Finished Best-First random walk after 461 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=153 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 p1))), (F (OR (G p0) (G (NOT p0)))), (F (G p1))]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 p1)))]
Knowledge based reduction with 11 factoid took 780 ms. Reduced automaton from 4 states, 12 edges and 2 AP (stutter insensitive) to 4 states, 12 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 214 ms :[p1, p1, p1, false]
Stuttering acceptance computed with spot in 228 ms :[p1, p1, p1, false]
[2023-03-16 20:18:28] [INFO ] Invariant cache hit.
[2023-03-16 20:18:28] [INFO ] [Real]Absence check using 0 positive and 11 generalized place invariants in 8 ms returned sat
[2023-03-16 20:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 20:18:28] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2023-03-16 20:18:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 20:18:28] [INFO ] [Nat]Absence check using 0 positive and 11 generalized place invariants in 11 ms returned sat
[2023-03-16 20:18:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 20:18:28] [INFO ] [Nat]Absence check using state equation in 41 ms returned sat
[2023-03-16 20:18:28] [INFO ] Computed and/alt/rep : 18/71/18 causal constraints (skipped 48 transitions) in 12 ms.
[2023-03-16 20:18:28] [INFO ] Added : 16 causal constraints over 4 iterations in 72 ms. Result :sat
Could not prove EG p1
Stuttering acceptance computed with spot in 210 ms :[p1, p1, p1, false]
Product exploration explored 100000 steps with 2401 reset in 775 ms.
Product exploration explored 100000 steps with 2441 reset in 496 ms.
Built C files in :
/tmp/ltsmin4861467855389280881
[2023-03-16 20:18:30] [INFO ] Computing symmetric may disable matrix : 70 transitions.
[2023-03-16 20:18:30] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:18:30] [INFO ] Computing symmetric may enable matrix : 70 transitions.
[2023-03-16 20:18:30] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:18:30] [INFO ] Computing Do-Not-Accords matrix : 70 transitions.
[2023-03-16 20:18:30] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:18:30] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4861467855389280881
Running compilation step : cd /tmp/ltsmin4861467855389280881;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 386 ms.
Running link step : cd /tmp/ltsmin4861467855389280881;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin4861467855389280881;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17279615662576500211.hoa' '--buchi-type=spotba'
LTSmin run took 919 ms.
FORMULA PermAdmissibility-PT-50-LTLCardinality-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property PermAdmissibility-PT-50-LTLCardinality-02 finished in 10234 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(p0))||F(p1))))'
Support contains 9 out of 131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 104 transition count 592
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 47 place count 84 transition count 356
Iterating global reduction 1 with 20 rules applied. Total rules applied 67 place count 84 transition count 356
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 81 place count 70 transition count 230
Iterating global reduction 1 with 14 rules applied. Total rules applied 95 place count 70 transition count 230
Applied a total of 95 rules in 9 ms. Remains 70 /131 variables (removed 61) and now considering 230/592 (removed 362) transitions.
// Phase 1: matrix 230 rows 70 cols
[2023-03-16 20:18:31] [INFO ] Computed 16 place invariants in 2 ms
[2023-03-16 20:18:31] [INFO ] Implicit Places using invariants in 99 ms returned [0, 11, 25, 36]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 101 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 66/131 places, 230/592 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 112 ms. Remains : 66/131 places, 230/592 transitions.
Stuttering acceptance computed with spot in 142 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(LEQ 2 s11), p0:(LEQ 3 (ADD s0 s1 s2 s3 s4 s5 s6 s8))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 347 reset in 932 ms.
Product exploration explored 100000 steps with 336 reset in 783 ms.
Computed a total of 66 stabilizing places and 230 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 66 transition count 230
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 271 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p1), (NOT p1)]
Finished random walk after 663 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=663 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 6 factoid took 264 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p1)]
// Phase 1: matrix 230 rows 66 cols
[2023-03-16 20:18:34] [INFO ] Computed 12 place invariants in 3 ms
Proved EG (NOT p1)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT p1)), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (G (NOT p1))]
Property proved to be false thanks to negative knowledge :(G (NOT p1))
Knowledge based reduction with 6 factoid took 178 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA PermAdmissibility-PT-50-LTLCardinality-03 FALSE TECHNIQUES KNOWLEDGE
Treatment of property PermAdmissibility-PT-50-LTLCardinality-03 finished in 3199 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(X(p1))||G(p2))))'
Support contains 13 out of 131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 104 transition count 592
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 46 place count 85 transition count 372
Iterating global reduction 1 with 19 rules applied. Total rules applied 65 place count 85 transition count 372
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 75 place count 75 transition count 262
Iterating global reduction 1 with 10 rules applied. Total rules applied 85 place count 75 transition count 262
Applied a total of 85 rules in 17 ms. Remains 75 /131 variables (removed 56) and now considering 262/592 (removed 330) transitions.
// Phase 1: matrix 262 rows 75 cols
[2023-03-16 20:18:34] [INFO ] Computed 16 place invariants in 3 ms
[2023-03-16 20:18:35] [INFO ] Implicit Places using invariants in 166 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 168 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/131 places, 262/592 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 262/262 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 187 ms. Remains : 74/131 places, 262/592 transitions.
Stuttering acceptance computed with spot in 165 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 3 (ADD s0 s1 s2 s3 s4 s5 s6 s7)), p2:(GT 2 (ADD s16 s21 s23 s24)), p1:(LEQ 2 s65)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1950 reset in 1125 ms.
Product exploration explored 100000 steps with 1911 reset in 696 ms.
Computed a total of 74 stabilizing places and 262 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 74 transition count 262
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X (NOT p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p2 (NOT p0) (NOT p1)))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))))]
Knowledge based reduction with 5 factoid took 414 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 183 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Finished random walk after 52 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=52 )
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X (NOT p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p2 (NOT p0) (NOT p1)))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (F (NOT (AND p2 (NOT p1) (NOT p0)))), (F (AND (NOT p2) (NOT p1) (NOT p0)))]
Knowledge based reduction with 5 factoid took 539 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 172 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 165 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Support contains 13 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 262/262 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 262/262 (removed 0) transitions.
// Phase 1: matrix 262 rows 74 cols
[2023-03-16 20:18:38] [INFO ] Computed 15 place invariants in 3 ms
[2023-03-16 20:18:38] [INFO ] Implicit Places using invariants in 177 ms returned []
[2023-03-16 20:18:38] [INFO ] Invariant cache hit.
[2023-03-16 20:18:39] [INFO ] Implicit Places using invariants and state equation in 314 ms returned []
Implicit Place search using SMT with State Equation took 496 ms to find 0 implicit places.
[2023-03-16 20:18:39] [INFO ] Invariant cache hit.
[2023-03-16 20:18:39] [INFO ] Dead Transitions using invariants and state equation in 224 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 724 ms. Remains : 74/74 places, 262/262 transitions.
Computed a total of 74 stabilizing places and 262 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 74 transition count 262
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) (NOT p0)))))]
Knowledge based reduction with 4 factoid took 385 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Finished random walk after 52 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=26 )
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p1) (NOT p0) p2))), (F (AND (NOT p1) (NOT p0) (NOT p2)))]
Knowledge based reduction with 4 factoid took 435 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 184 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 169 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 1926 reset in 1033 ms.
Product exploration explored 100000 steps with 1915 reset in 753 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Support contains 13 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 262/262 transitions.
Applied a total of 0 rules in 17 ms. Remains 74 /74 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2023-03-16 20:18:43] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-16 20:18:43] [INFO ] Invariant cache hit.
[2023-03-16 20:18:43] [INFO ] Dead Transitions using invariants and state equation in 298 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 328 ms. Remains : 74/74 places, 262/262 transitions.
Built C files in :
/tmp/ltsmin3022731405700290297
[2023-03-16 20:18:43] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3022731405700290297
Running compilation step : cd /tmp/ltsmin3022731405700290297;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 929 ms.
Running link step : cd /tmp/ltsmin3022731405700290297;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin3022731405700290297;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased10227998878489119638.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 13 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 262/262 transitions.
Applied a total of 0 rules in 6 ms. Remains 74 /74 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2023-03-16 20:18:58] [INFO ] Invariant cache hit.
[2023-03-16 20:18:58] [INFO ] Implicit Places using invariants in 136 ms returned []
[2023-03-16 20:18:58] [INFO ] Invariant cache hit.
[2023-03-16 20:18:59] [INFO ] Implicit Places using invariants and state equation in 328 ms returned []
Implicit Place search using SMT with State Equation took 467 ms to find 0 implicit places.
[2023-03-16 20:18:59] [INFO ] Invariant cache hit.
[2023-03-16 20:18:59] [INFO ] Dead Transitions using invariants and state equation in 230 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 715 ms. Remains : 74/74 places, 262/262 transitions.
Built C files in :
/tmp/ltsmin4159768530898686735
[2023-03-16 20:18:59] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4159768530898686735
Running compilation step : cd /tmp/ltsmin4159768530898686735;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 955 ms.
Running link step : cd /tmp/ltsmin4159768530898686735;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin4159768530898686735;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased16054225263351982055.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 20:19:14] [INFO ] Flatten gal took : 29 ms
[2023-03-16 20:19:14] [INFO ] Flatten gal took : 24 ms
[2023-03-16 20:19:14] [INFO ] Time to serialize gal into /tmp/LTL8682449571284689613.gal : 4 ms
[2023-03-16 20:19:14] [INFO ] Time to serialize properties into /tmp/LTL3984919350216433728.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8682449571284689613.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10153874287254763263.hoa' '-atoms' '/tmp/LTL3984919350216433728.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL3984919350216433728.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10153874287254763263.hoa
Detected timeout of ITS tools.
[2023-03-16 20:19:29] [INFO ] Flatten gal took : 16 ms
[2023-03-16 20:19:29] [INFO ] Flatten gal took : 16 ms
[2023-03-16 20:19:29] [INFO ] Time to serialize gal into /tmp/LTL304048882078735412.gal : 4 ms
[2023-03-16 20:19:29] [INFO ] Time to serialize properties into /tmp/LTL11699938200998154018.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL304048882078735412.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11699938200998154018.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F((("((((aux16_0+aux16_1)+(aux16_2+aux16_3))+((aux16_4+aux16_5)+(aux16_6+aux16_7)))>=3)")||(X(X("(c14>=2)"))))||(G("(((aux6_0+aux6_...183
Formula 0 simplified : G(!"((((aux16_0+aux16_1)+(aux16_2+aux16_3))+((aux16_4+aux16_5)+(aux16_6+aux16_7)))>=3)" & XX!"(c14>=2)" & F!"(((aux6_0+aux6_5)+(aux6...171
Detected timeout of ITS tools.
[2023-03-16 20:19:44] [INFO ] Flatten gal took : 15 ms
[2023-03-16 20:19:44] [INFO ] Applying decomposition
[2023-03-16 20:19:44] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5976527356985520419.txt' '-o' '/tmp/graph5976527356985520419.bin' '-w' '/tmp/graph5976527356985520419.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5976527356985520419.bin' '-l' '-1' '-v' '-w' '/tmp/graph5976527356985520419.weights' '-q' '0' '-e' '0.001'
[2023-03-16 20:19:45] [INFO ] Decomposing Gal with order
[2023-03-16 20:19:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 20:19:45] [INFO ] Removed a total of 197 redundant transitions.
[2023-03-16 20:19:45] [INFO ] Flatten gal took : 69 ms
[2023-03-16 20:19:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 188 labels/synchronizations in 14 ms.
[2023-03-16 20:19:45] [INFO ] Time to serialize gal into /tmp/LTL15629840624012285289.gal : 4 ms
[2023-03-16 20:19:45] [INFO ] Time to serialize properties into /tmp/LTL16670351355180080494.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15629840624012285289.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16670351355180080494.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F((("((((gu0.aux16_0+gu0.aux16_1)+(gu0.aux16_2+gu0.aux16_3))+((gu0.aux16_4+gu0.aux16_5)+(gu0.aux16_6+gu0.aux16_7)))>=3)")||(X(X("(g...239
Formula 0 simplified : G(!"((((gu0.aux16_0+gu0.aux16_1)+(gu0.aux16_2+gu0.aux16_3))+((gu0.aux16_4+gu0.aux16_5)+(gu0.aux16_6+gu0.aux16_7)))>=3)" & XX!"(gi1.g...227
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6341324135334158772
[2023-03-16 20:20:00] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6341324135334158772
Running compilation step : cd /tmp/ltsmin6341324135334158772;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 867 ms.
Running link step : cd /tmp/ltsmin6341324135334158772;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin6341324135334158772;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp0==true)||X(X((LTLAPp1==true)))||[]((LTLAPp2==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PermAdmissibility-PT-50-LTLCardinality-04 finished in 100381 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&X(G(p1)))))'
Support contains 21 out of 131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 112 transition count 592
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 39 place count 92 transition count 356
Iterating global reduction 1 with 20 rules applied. Total rules applied 59 place count 92 transition count 356
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 73 place count 78 transition count 230
Iterating global reduction 1 with 14 rules applied. Total rules applied 87 place count 78 transition count 230
Applied a total of 87 rules in 8 ms. Remains 78 /131 variables (removed 53) and now considering 230/592 (removed 362) transitions.
// Phase 1: matrix 230 rows 78 cols
[2023-03-16 20:20:15] [INFO ] Computed 17 place invariants in 3 ms
[2023-03-16 20:20:15] [INFO ] Implicit Places using invariants in 102 ms returned [0, 5, 33, 44]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 106 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/131 places, 230/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 74 /74 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 116 ms. Remains : 74/131 places, 230/592 transitions.
Stuttering acceptance computed with spot in 150 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(OR (GT 3 (ADD s32 s33 s34 s35 s36 s37 s42 s43)) (GT (ADD s14 s15 s17 s18 s19 s20 s21 s22) s69)), p1:(GT 3 (ADD s39 s40 s48 s49))], 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 8 steps with 0 reset in 0 ms.
FORMULA PermAdmissibility-PT-50-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PermAdmissibility-PT-50-LTLCardinality-05 finished in 287 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0||G(p1))))))'
Support contains 2 out of 131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 104 transition count 592
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 53 place count 78 transition count 344
Iterating global reduction 1 with 26 rules applied. Total rules applied 79 place count 78 transition count 344
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 103 place count 54 transition count 108
Iterating global reduction 1 with 24 rules applied. Total rules applied 127 place count 54 transition count 108
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 130 place count 51 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 133 place count 51 transition count 84
Applied a total of 133 rules in 9 ms. Remains 51 /131 variables (removed 80) and now considering 84/592 (removed 508) transitions.
// Phase 1: matrix 84 rows 51 cols
[2023-03-16 20:20:15] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-16 20:20:15] [INFO ] Implicit Places using invariants in 98 ms returned [0, 5, 18, 25]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 101 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/131 places, 84/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 47 /47 variables (removed 0) and now considering 84/84 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 111 ms. Remains : 47/131 places, 84/592 transitions.
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (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=[p1:(LEQ 1 s16), p0:(GT 3 s10)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 243 ms.
Product exploration explored 100000 steps with 33333 reset in 279 ms.
Computed a total of 47 stabilizing places and 84 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 47 transition count 84
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) p0), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p1) p0)
Knowledge based reduction with 5 factoid took 323 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PermAdmissibility-PT-50-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PermAdmissibility-PT-50-LTLCardinality-06 finished in 1157 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0||G(p1))))))'
Support contains 2 out of 131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 104 transition count 592
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 52 place count 79 transition count 346
Iterating global reduction 1 with 25 rules applied. Total rules applied 77 place count 79 transition count 346
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 99 place count 57 transition count 124
Iterating global reduction 1 with 22 rules applied. Total rules applied 121 place count 57 transition count 124
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 123 place count 55 transition count 108
Iterating global reduction 1 with 2 rules applied. Total rules applied 125 place count 55 transition count 108
Applied a total of 125 rules in 12 ms. Remains 55 /131 variables (removed 76) and now considering 108/592 (removed 484) transitions.
// Phase 1: matrix 108 rows 55 cols
[2023-03-16 20:20:16] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-16 20:20:16] [INFO ] Implicit Places using invariants in 125 ms returned [0, 6, 19, 27]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 127 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 51/131 places, 108/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 108/108 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 140 ms. Remains : 51/131 places, 108/592 transitions.
Stuttering acceptance computed with spot in 158 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (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=[p1:(AND (LEQ 2 s41) (LEQ 3 s1)), p0:(LEQ 3 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 4160 steps with 18 reset in 44 ms.
FORMULA PermAdmissibility-PT-50-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PermAdmissibility-PT-50-LTLCardinality-08 finished in 363 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X((G(p0) U p1))) U (p2&&X(p2))))'
Support contains 4 out of 131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 105 transition count 592
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 51 place count 80 transition count 346
Iterating global reduction 1 with 25 rules applied. Total rules applied 76 place count 80 transition count 346
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 97 place count 59 transition count 126
Iterating global reduction 1 with 21 rules applied. Total rules applied 118 place count 59 transition count 126
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 120 place count 57 transition count 110
Iterating global reduction 1 with 2 rules applied. Total rules applied 122 place count 57 transition count 110
Applied a total of 122 rules in 12 ms. Remains 57 /131 variables (removed 74) and now considering 110/592 (removed 482) transitions.
// Phase 1: matrix 110 rows 57 cols
[2023-03-16 20:20:17] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-16 20:20:17] [INFO ] Implicit Places using invariants in 122 ms returned [0, 7, 29]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 125 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 54/131 places, 110/592 transitions.
Applied a total of 0 rules in 1 ms. Remains 54 /54 variables (removed 0) and now considering 110/110 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 140 ms. Remains : 54/131 places, 110/592 transitions.
Stuttering acceptance computed with spot in 251 ms :[(NOT p2), (NOT p1), (NOT p2), (NOT p1), true, (NOT p0)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(NOT p2), acceptance={0} source=0 dest: 1}, { cond=p2, acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 0}, { cond=(NOT p2), acceptance={0} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p2:(LEQ 3 s19), p1:(GT s16 s41), p0:(LEQ 3 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA PermAdmissibility-PT-50-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PermAdmissibility-PT-50-LTLCardinality-09 finished in 422 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X(!p0)||G(p1))))'
Support contains 2 out of 131 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 104 transition count 592
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 53 place count 78 transition count 344
Iterating global reduction 1 with 26 rules applied. Total rules applied 79 place count 78 transition count 344
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 103 place count 54 transition count 108
Iterating global reduction 1 with 24 rules applied. Total rules applied 127 place count 54 transition count 108
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 130 place count 51 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 133 place count 51 transition count 84
Applied a total of 133 rules in 7 ms. Remains 51 /131 variables (removed 80) and now considering 84/592 (removed 508) transitions.
// Phase 1: matrix 84 rows 51 cols
[2023-03-16 20:20:17] [INFO ] Computed 16 place invariants in 0 ms
[2023-03-16 20:20:17] [INFO ] Implicit Places using invariants in 79 ms returned [0, 5, 18, 25]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 80 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 47/131 places, 84/592 transitions.
Applied a total of 0 rules in 0 ms. Remains 47 /47 variables (removed 0) and now considering 84/84 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 89 ms. Remains : 47/131 places, 84/592 transitions.
Stuttering acceptance computed with spot in 188 ms :[true, p0, false, false, (NOT p1), (AND (NOT p1) p0)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND p0 p1), acceptance={} source=5 dest: 4}]], initial=2, aps=[p0:(GT 3 s36), p1:(GT 3 s16)], 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][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 168 ms.
Product exploration explored 100000 steps with 50000 reset in 256 ms.
Computed a total of 47 stabilizing places and 84 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 47 transition count 84
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND p0 p1))), (X (X p0)), (F (G p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 8 factoid took 170 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PermAdmissibility-PT-50-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PermAdmissibility-PT-50-LTLCardinality-10 finished in 948 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 131 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Graph (complete) has 1245 edges and 131 vertex of which 87 are kept as prefixes of interest. Removing 44 places using SCC suffix rule.5 ms
Discarding 44 places :
Also discarding 128 output transitions
Drop transitions removed 128 transitions
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 13 place count 75 transition count 344
Iterating global reduction 0 with 12 rules applied. Total rules applied 25 place count 75 transition count 344
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 49 place count 51 transition count 104
Iterating global reduction 0 with 24 rules applied. Total rules applied 73 place count 51 transition count 104
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 76 place count 48 transition count 80
Iterating global reduction 0 with 3 rules applied. Total rules applied 79 place count 48 transition count 80
Applied a total of 79 rules in 28 ms. Remains 48 /131 variables (removed 83) and now considering 80/592 (removed 512) transitions.
// Phase 1: matrix 80 rows 48 cols
[2023-03-16 20:20:18] [INFO ] Computed 14 place invariants in 1 ms
[2023-03-16 20:20:18] [INFO ] Implicit Places using invariants in 119 ms returned []
[2023-03-16 20:20:18] [INFO ] Invariant cache hit.
[2023-03-16 20:20:18] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2023-03-16 20:20:18] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-16 20:20:18] [INFO ] Invariant cache hit.
[2023-03-16 20:20:18] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 48/131 places, 80/592 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 417 ms. Remains : 48/131 places, 80/592 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s5)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 634 reset in 950 ms.
Stuttering criterion allowed to conclude after 21880 steps with 142 reset in 130 ms.
FORMULA PermAdmissibility-PT-50-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PermAdmissibility-PT-50-LTLCardinality-11 finished in 1566 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 1 out of 131 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Graph (complete) has 1245 edges and 131 vertex of which 104 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.2 ms
Discarding 27 places :
Also discarding 0 output transitions
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 27 place count 78 transition count 344
Iterating global reduction 0 with 26 rules applied. Total rules applied 53 place count 78 transition count 344
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 77 place count 54 transition count 108
Iterating global reduction 0 with 24 rules applied. Total rules applied 101 place count 54 transition count 108
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 104 place count 51 transition count 84
Iterating global reduction 0 with 3 rules applied. Total rules applied 107 place count 51 transition count 84
Applied a total of 107 rules in 15 ms. Remains 51 /131 variables (removed 80) and now considering 84/592 (removed 508) transitions.
// Phase 1: matrix 84 rows 51 cols
[2023-03-16 20:20:20] [INFO ] Computed 16 place invariants in 1 ms
[2023-03-16 20:20:20] [INFO ] Implicit Places using invariants in 76 ms returned [0, 5, 18, 25]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 77 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 47/131 places, 84/592 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 47 transition count 83
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 46 transition count 83
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 46 transition count 82
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 45 transition count 82
Applied a total of 4 rules in 9 ms. Remains 45 /47 variables (removed 2) and now considering 82/84 (removed 2) transitions.
// Phase 1: matrix 82 rows 45 cols
[2023-03-16 20:20:20] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-16 20:20:20] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-16 20:20:20] [INFO ] Invariant cache hit.
[2023-03-16 20:20:20] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 195 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 45/131 places, 82/592 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 297 ms. Remains : 45/131 places, 82/592 transitions.
Stuttering acceptance computed with spot in 46 ms :[p0]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 1 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 142 reset in 882 ms.
Product exploration explored 100000 steps with 142 reset in 852 ms.
Computed a total of 45 stabilizing places and 82 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 45 transition count 82
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 176 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[p0]
Finished random walk after 563 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=281 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 157 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[p0]
Stuttering acceptance computed with spot in 34 ms :[p0]
Support contains 1 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 82/82 transitions.
Applied a total of 0 rules in 4 ms. Remains 45 /45 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-16 20:20:22] [INFO ] Invariant cache hit.
[2023-03-16 20:20:22] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-16 20:20:22] [INFO ] Invariant cache hit.
[2023-03-16 20:20:22] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-16 20:20:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-16 20:20:22] [INFO ] Invariant cache hit.
[2023-03-16 20:20:22] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 257 ms. Remains : 45/45 places, 82/82 transitions.
Computed a total of 45 stabilizing places and 82 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 45 transition count 82
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 203 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[p0]
Finished random walk after 368 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=184 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 252 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[p0]
Stuttering acceptance computed with spot in 51 ms :[p0]
Stuttering acceptance computed with spot in 51 ms :[p0]
Product exploration explored 100000 steps with 142 reset in 800 ms.
Product exploration explored 100000 steps with 142 reset in 611 ms.
Built C files in :
/tmp/ltsmin9633135062458411461
[2023-03-16 20:20:25] [INFO ] Computing symmetric may disable matrix : 82 transitions.
[2023-03-16 20:20:25] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:20:25] [INFO ] Computing symmetric may enable matrix : 82 transitions.
[2023-03-16 20:20:25] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:20:25] [INFO ] Computing Do-Not-Accords matrix : 82 transitions.
[2023-03-16 20:20:25] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:20:25] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9633135062458411461
Running compilation step : cd /tmp/ltsmin9633135062458411461;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 444 ms.
Running link step : cd /tmp/ltsmin9633135062458411461;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin9633135062458411461;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14274282437593164103.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 82/82 transitions.
Applied a total of 0 rules in 3 ms. Remains 45 /45 variables (removed 0) and now considering 82/82 (removed 0) transitions.
[2023-03-16 20:20:40] [INFO ] Invariant cache hit.
[2023-03-16 20:20:40] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-16 20:20:40] [INFO ] Invariant cache hit.
[2023-03-16 20:20:40] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
[2023-03-16 20:20:40] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-16 20:20:40] [INFO ] Invariant cache hit.
[2023-03-16 20:20:40] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 237 ms. Remains : 45/45 places, 82/82 transitions.
Built C files in :
/tmp/ltsmin17465243182893730554
[2023-03-16 20:20:40] [INFO ] Computing symmetric may disable matrix : 82 transitions.
[2023-03-16 20:20:40] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:20:40] [INFO ] Computing symmetric may enable matrix : 82 transitions.
[2023-03-16 20:20:40] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:20:40] [INFO ] Computing Do-Not-Accords matrix : 82 transitions.
[2023-03-16 20:20:40] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:20:40] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17465243182893730554
Running compilation step : cd /tmp/ltsmin17465243182893730554;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 426 ms.
Running link step : cd /tmp/ltsmin17465243182893730554;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin17465243182893730554;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17671719922146094519.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 20:20:55] [INFO ] Flatten gal took : 6 ms
[2023-03-16 20:20:55] [INFO ] Flatten gal took : 5 ms
[2023-03-16 20:20:55] [INFO ] Time to serialize gal into /tmp/LTL361910465956998931.gal : 2 ms
[2023-03-16 20:20:55] [INFO ] Time to serialize properties into /tmp/LTL17008965177432036022.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL361910465956998931.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2089769769904126744.hoa' '-atoms' '/tmp/LTL17008965177432036022.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL17008965177432036022.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2089769769904126744.hoa
Detected timeout of ITS tools.
[2023-03-16 20:21:10] [INFO ] Flatten gal took : 5 ms
[2023-03-16 20:21:10] [INFO ] Flatten gal took : 4 ms
[2023-03-16 20:21:10] [INFO ] Time to serialize gal into /tmp/LTL4109453955301612394.gal : 1 ms
[2023-03-16 20:21:10] [INFO ] Time to serialize properties into /tmp/LTL17716595795755031907.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4109453955301612394.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17716595795755031907.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(c20<1)"))))
Formula 0 simplified : GF!"(c20<1)"
Detected timeout of ITS tools.
[2023-03-16 20:21:25] [INFO ] Flatten gal took : 5 ms
[2023-03-16 20:21:25] [INFO ] Applying decomposition
[2023-03-16 20:21:25] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12220740730368997871.txt' '-o' '/tmp/graph12220740730368997871.bin' '-w' '/tmp/graph12220740730368997871.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12220740730368997871.bin' '-l' '-1' '-v' '-w' '/tmp/graph12220740730368997871.weights' '-q' '0' '-e' '0.001'
[2023-03-16 20:21:25] [INFO ] Decomposing Gal with order
[2023-03-16 20:21:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 20:21:25] [INFO ] Removed a total of 57 redundant transitions.
[2023-03-16 20:21:25] [INFO ] Flatten gal took : 12 ms
[2023-03-16 20:21:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 3 ms.
[2023-03-16 20:21:25] [INFO ] Time to serialize gal into /tmp/LTL8844263650916584299.gal : 2 ms
[2023-03-16 20:21:25] [INFO ] Time to serialize properties into /tmp/LTL16893369464642120084.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8844263650916584299.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16893369464642120084.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G("(i0.u0.c20<1)"))))
Formula 0 simplified : GF!"(i0.u0.c20<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17092361495838678837
[2023-03-16 20:21:40] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17092361495838678837
Running compilation step : cd /tmp/ltsmin17092361495838678837;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 306 ms.
Running link step : cd /tmp/ltsmin17092361495838678837;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin17092361495838678837;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PermAdmissibility-PT-50-LTLCardinality-12 finished in 95828 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 3 out of 131 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Graph (complete) has 1245 edges and 131 vertex of which 106 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.2 ms
Discarding 25 places :
Also discarding 0 output transitions
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 82 transition count 352
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 82 transition count 352
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 71 place count 60 transition count 122
Iterating global reduction 0 with 22 rules applied. Total rules applied 93 place count 60 transition count 122
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 96 place count 57 transition count 98
Iterating global reduction 0 with 3 rules applied. Total rules applied 99 place count 57 transition count 98
Applied a total of 99 rules in 50 ms. Remains 57 /131 variables (removed 74) and now considering 98/592 (removed 494) transitions.
// Phase 1: matrix 98 rows 57 cols
[2023-03-16 20:21:55] [INFO ] Computed 16 place invariants in 2 ms
[2023-03-16 20:21:56] [INFO ] Implicit Places using invariants in 131 ms returned []
[2023-03-16 20:21:56] [INFO ] Invariant cache hit.
[2023-03-16 20:21:56] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 273 ms to find 0 implicit places.
[2023-03-16 20:21:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-16 20:21:56] [INFO ] Invariant cache hit.
[2023-03-16 20:21:56] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 57/131 places, 98/592 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 430 ms. Remains : 57/131 places, 98/592 transitions.
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GT s5 s3), p0:(LEQ 2 s12)], 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 392 reset in 862 ms.
Product exploration explored 100000 steps with 381 reset in 693 ms.
Computed a total of 57 stabilizing places and 98 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 57 transition count 98
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 255 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 71 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 8983 steps, including 10 resets, run visited all 2 properties in 13 ms. (steps per millisecond=691 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0)))), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 7 factoid took 446 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 101 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2023-03-16 20:21:59] [INFO ] Invariant cache hit.
[2023-03-16 20:21:59] [INFO ] [Real]Absence check using 0 positive and 16 generalized place invariants in 13 ms returned sat
[2023-03-16 20:21:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 20:21:59] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2023-03-16 20:21:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 20:21:59] [INFO ] [Nat]Absence check using 0 positive and 16 generalized place invariants in 14 ms returned sat
[2023-03-16 20:21:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 20:21:59] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2023-03-16 20:21:59] [INFO ] Computed and/alt/rep : 12/48/12 causal constraints (skipped 82 transitions) in 19 ms.
[2023-03-16 20:21:59] [INFO ] Added : 11 causal constraints over 3 iterations in 76 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 3 out of 57 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 57/57 places, 98/98 transitions.
Applied a total of 0 rules in 5 ms. Remains 57 /57 variables (removed 0) and now considering 98/98 (removed 0) transitions.
[2023-03-16 20:21:59] [INFO ] Invariant cache hit.
[2023-03-16 20:21:59] [INFO ] Implicit Places using invariants in 111 ms returned []
[2023-03-16 20:21:59] [INFO ] Invariant cache hit.
[2023-03-16 20:21:59] [INFO ] Implicit Places using invariants and state equation in 206 ms returned []
Implicit Place search using SMT with State Equation took 324 ms to find 0 implicit places.
[2023-03-16 20:21:59] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-16 20:21:59] [INFO ] Invariant cache hit.
[2023-03-16 20:22:00] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 483 ms. Remains : 57/57 places, 98/98 transitions.
Computed a total of 57 stabilizing places and 98 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 57 transition count 98
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 390 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 99 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 8986 steps, including 10 resets, run visited all 2 properties in 21 ms. (steps per millisecond=427 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p1) (NOT p0)))), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 7 factoid took 440 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 103 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2023-03-16 20:22:01] [INFO ] Invariant cache hit.
[2023-03-16 20:22:01] [INFO ] [Real]Absence check using 0 positive and 16 generalized place invariants in 13 ms returned sat
[2023-03-16 20:22:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 20:22:01] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2023-03-16 20:22:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 20:22:01] [INFO ] [Nat]Absence check using 0 positive and 16 generalized place invariants in 15 ms returned sat
[2023-03-16 20:22:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 20:22:01] [INFO ] [Nat]Absence check using state equation in 63 ms returned sat
[2023-03-16 20:22:01] [INFO ] Computed and/alt/rep : 12/48/12 causal constraints (skipped 82 transitions) in 14 ms.
[2023-03-16 20:22:01] [INFO ] Added : 11 causal constraints over 3 iterations in 79 ms. Result :sat
Could not prove EG (AND (NOT p1) (NOT p0))
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 386 reset in 903 ms.
Product exploration explored 100000 steps with 387 reset in 697 ms.
Built C files in :
/tmp/ltsmin716416799053557670
[2023-03-16 20:22:03] [INFO ] Computing symmetric may disable matrix : 98 transitions.
[2023-03-16 20:22:03] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:22:03] [INFO ] Computing symmetric may enable matrix : 98 transitions.
[2023-03-16 20:22:03] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:22:03] [INFO ] Computing Do-Not-Accords matrix : 98 transitions.
[2023-03-16 20:22:03] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:22:03] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin716416799053557670
Running compilation step : cd /tmp/ltsmin716416799053557670;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 315 ms.
Running link step : cd /tmp/ltsmin716416799053557670;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin716416799053557670;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased757616559795410928.hoa' '--buchi-type=spotba'
LTSmin run took 969 ms.
FORMULA PermAdmissibility-PT-50-LTLCardinality-15 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property PermAdmissibility-PT-50-LTLCardinality-15 finished in 8920 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X(X(p1))||G(p2))))'
Found a Shortening insensitive property : PermAdmissibility-PT-50-LTLCardinality-04
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Support contains 13 out of 131 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 131/131 places, 592/592 transitions.
Graph (complete) has 1245 edges and 131 vertex of which 104 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.4 ms
Discarding 27 places :
Also discarding 0 output transitions
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 20 place count 85 transition count 372
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 85 transition count 372
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 49 place count 75 transition count 262
Iterating global reduction 0 with 10 rules applied. Total rules applied 59 place count 75 transition count 262
Applied a total of 59 rules in 22 ms. Remains 75 /131 variables (removed 56) and now considering 262/592 (removed 330) transitions.
// Phase 1: matrix 262 rows 75 cols
[2023-03-16 20:22:05] [INFO ] Computed 16 place invariants in 3 ms
[2023-03-16 20:22:05] [INFO ] Implicit Places using invariants in 188 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 190 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 74/131 places, 262/592 transitions.
Applied a total of 0 rules in 6 ms. Remains 74 /74 variables (removed 0) and now considering 262/262 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 219 ms. Remains : 74/131 places, 262/592 transitions.
Running random walk in product with property : PermAdmissibility-PT-50-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ 3 (ADD s0 s1 s2 s3 s4 s5 s6 s7)), p2:(GT 2 (ADD s16 s21 s23 s24)), p1:(LEQ 2 s65)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1921 reset in 1056 ms.
Product exploration explored 100000 steps with 1904 reset in 688 ms.
Computed a total of 74 stabilizing places and 262 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 74 transition count 262
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X (NOT p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p2 (NOT p0) (NOT p1)))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1)))))]
Knowledge based reduction with 5 factoid took 333 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Finished random walk after 52 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=52 )
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X (NOT p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p2 (NOT p0) (NOT p1)))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (X (X (AND (NOT p2) (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p1))))), (F (NOT (AND p2 (NOT p1) (NOT p0)))), (F (AND (NOT p2) (NOT p1) (NOT p0)))]
Knowledge based reduction with 5 factoid took 587 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 158 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Support contains 13 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 262/262 transitions.
Applied a total of 0 rules in 2 ms. Remains 74 /74 variables (removed 0) and now considering 262/262 (removed 0) transitions.
// Phase 1: matrix 262 rows 74 cols
[2023-03-16 20:22:08] [INFO ] Computed 15 place invariants in 3 ms
[2023-03-16 20:22:08] [INFO ] Implicit Places using invariants in 178 ms returned []
[2023-03-16 20:22:08] [INFO ] Invariant cache hit.
[2023-03-16 20:22:09] [INFO ] Implicit Places using invariants and state equation in 317 ms returned []
Implicit Place search using SMT with State Equation took 508 ms to find 0 implicit places.
[2023-03-16 20:22:09] [INFO ] Invariant cache hit.
[2023-03-16 20:22:09] [INFO ] Dead Transitions using invariants and state equation in 295 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 806 ms. Remains : 74/74 places, 262/262 transitions.
Computed a total of 74 stabilizing places and 262 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 74 transition count 262
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) (NOT p0)))))]
Knowledge based reduction with 4 factoid took 383 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Finished random walk after 52 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=26 )
Knowledge obtained : [(AND p2 (NOT p1) (NOT p0)), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND p2 (NOT p1) (NOT p0)))), (X (X (NOT (AND p2 (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p1) (NOT p0) p2))), (F (AND (NOT p1) (NOT p0) (NOT p2)))]
Knowledge based reduction with 4 factoid took 441 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 162 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 157 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 1924 reset in 1207 ms.
Product exploration explored 100000 steps with 1912 reset in 756 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Support contains 13 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 262/262 transitions.
Applied a total of 0 rules in 6 ms. Remains 74 /74 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2023-03-16 20:22:13] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-16 20:22:13] [INFO ] Invariant cache hit.
[2023-03-16 20:22:13] [INFO ] Dead Transitions using invariants and state equation in 208 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 231 ms. Remains : 74/74 places, 262/262 transitions.
Built C files in :
/tmp/ltsmin13234129187480822842
[2023-03-16 20:22:13] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13234129187480822842
Running compilation step : cd /tmp/ltsmin13234129187480822842;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 957 ms.
Running link step : cd /tmp/ltsmin13234129187480822842;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin13234129187480822842;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased8618219696867623055.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 13 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 262/262 transitions.
Applied a total of 0 rules in 1 ms. Remains 74 /74 variables (removed 0) and now considering 262/262 (removed 0) transitions.
[2023-03-16 20:22:28] [INFO ] Invariant cache hit.
[2023-03-16 20:22:28] [INFO ] Implicit Places using invariants in 89 ms returned []
[2023-03-16 20:22:28] [INFO ] Invariant cache hit.
[2023-03-16 20:22:28] [INFO ] Implicit Places using invariants and state equation in 224 ms returned []
Implicit Place search using SMT with State Equation took 315 ms to find 0 implicit places.
[2023-03-16 20:22:28] [INFO ] Invariant cache hit.
[2023-03-16 20:22:29] [INFO ] Dead Transitions using invariants and state equation in 255 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 572 ms. Remains : 74/74 places, 262/262 transitions.
Built C files in :
/tmp/ltsmin3467485467002672552
[2023-03-16 20:22:29] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3467485467002672552
Running compilation step : cd /tmp/ltsmin3467485467002672552;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 898 ms.
Running link step : cd /tmp/ltsmin3467485467002672552;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin3467485467002672552;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased6769472587274689320.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-16 20:22:44] [INFO ] Flatten gal took : 13 ms
[2023-03-16 20:22:44] [INFO ] Flatten gal took : 14 ms
[2023-03-16 20:22:44] [INFO ] Time to serialize gal into /tmp/LTL15240717404401590196.gal : 5 ms
[2023-03-16 20:22:44] [INFO ] Time to serialize properties into /tmp/LTL1570319766946424384.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15240717404401590196.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7381314254008604440.hoa' '-atoms' '/tmp/LTL1570319766946424384.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1570319766946424384.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7381314254008604440.hoa
Detected timeout of ITS tools.
[2023-03-16 20:22:59] [INFO ] Flatten gal took : 11 ms
[2023-03-16 20:22:59] [INFO ] Flatten gal took : 10 ms
[2023-03-16 20:22:59] [INFO ] Time to serialize gal into /tmp/LTL16859280692142248875.gal : 2 ms
[2023-03-16 20:22:59] [INFO ] Time to serialize properties into /tmp/LTL648593736324186485.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16859280692142248875.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL648593736324186485.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F((("((((aux16_0+aux16_1)+(aux16_2+aux16_3))+((aux16_4+aux16_5)+(aux16_6+aux16_7)))>=3)")||(X(X("(c14>=2)"))))||(G("(((aux6_0+aux6_...183
Formula 0 simplified : G(!"((((aux16_0+aux16_1)+(aux16_2+aux16_3))+((aux16_4+aux16_5)+(aux16_6+aux16_7)))>=3)" & XX!"(c14>=2)" & F!"(((aux6_0+aux6_5)+(aux6...171
Detected timeout of ITS tools.
[2023-03-16 20:23:14] [INFO ] Flatten gal took : 12 ms
[2023-03-16 20:23:14] [INFO ] Applying decomposition
[2023-03-16 20:23:14] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4047710803210233984.txt' '-o' '/tmp/graph4047710803210233984.bin' '-w' '/tmp/graph4047710803210233984.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4047710803210233984.bin' '-l' '-1' '-v' '-w' '/tmp/graph4047710803210233984.weights' '-q' '0' '-e' '0.001'
[2023-03-16 20:23:14] [INFO ] Decomposing Gal with order
[2023-03-16 20:23:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 20:23:14] [INFO ] Removed a total of 184 redundant transitions.
[2023-03-16 20:23:14] [INFO ] Flatten gal took : 47 ms
[2023-03-16 20:23:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 176 labels/synchronizations in 11 ms.
[2023-03-16 20:23:14] [INFO ] Time to serialize gal into /tmp/LTL8386228783143483590.gal : 3 ms
[2023-03-16 20:23:14] [INFO ] Time to serialize properties into /tmp/LTL14258637215847992177.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8386228783143483590.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14258637215847992177.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((("((((gu0.aux16_0+gu0.aux16_1)+(gu0.aux16_2+gu0.aux16_3))+((gu0.aux16_4+gu0.aux16_5)+(gu0.aux16_6+gu0.aux16_7)))>=3)")||(X(X("(g...239
Formula 0 simplified : G(!"((((gu0.aux16_0+gu0.aux16_1)+(gu0.aux16_2+gu0.aux16_3))+((gu0.aux16_4+gu0.aux16_5)+(gu0.aux16_6+gu0.aux16_7)))>=3)" & XX!"(gi1.g...227
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15940729021762764751
[2023-03-16 20:23:29] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15940729021762764751
Running compilation step : cd /tmp/ltsmin15940729021762764751;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 824 ms.
Running link step : cd /tmp/ltsmin15940729021762764751;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin15940729021762764751;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp0==true)||X(X((LTLAPp1==true)))||[]((LTLAPp2==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PermAdmissibility-PT-50-LTLCardinality-04 finished in 99910 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
[2023-03-16 20:23:45] [INFO ] Flatten gal took : 42 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3616320526797277237
[2023-03-16 20:23:45] [INFO ] Computing symmetric may disable matrix : 592 transitions.
[2023-03-16 20:23:45] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:23:45] [INFO ] Applying decomposition
[2023-03-16 20:23:45] [INFO ] Computing symmetric may enable matrix : 592 transitions.
[2023-03-16 20:23:45] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:23:45] [INFO ] Flatten gal took : 41 ms
[2023-03-16 20:23:45] [INFO ] Computing Do-Not-Accords matrix : 592 transitions.
[2023-03-16 20:23:45] [INFO ] Computation of Completed DNA matrix. took 25 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 20:23:45] [INFO ] Built C files in 172ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3616320526797277237
Running compilation step : cd /tmp/ltsmin3616320526797277237;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8668912415955770483.txt' '-o' '/tmp/graph8668912415955770483.bin' '-w' '/tmp/graph8668912415955770483.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8668912415955770483.bin' '-l' '-1' '-v' '-w' '/tmp/graph8668912415955770483.weights' '-q' '0' '-e' '0.001'
[2023-03-16 20:23:45] [INFO ] Decomposing Gal with order
[2023-03-16 20:23:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 20:23:45] [INFO ] Removed a total of 834 redundant transitions.
[2023-03-16 20:23:45] [INFO ] Flatten gal took : 256 ms
[2023-03-16 20:23:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 462 labels/synchronizations in 47 ms.
[2023-03-16 20:23:45] [INFO ] Time to serialize gal into /tmp/LTLCardinality11940129708943986409.gal : 8 ms
[2023-03-16 20:23:45] [INFO ] Time to serialize properties into /tmp/LTLCardinality11525055156671585209.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality11940129708943986409.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11525055156671585209.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 3 LTL properties
Checking formula 0 : !((G(F("((((gu2.out5_1+gu2.out5_2)+(gu2.out5_0+gu2.out5_5))+((gu2.out5_6+gu2.out5_3)+(gu2.out5_4+gu2.out5_7)))>=3)"))))
Formula 0 simplified : FG!"((((gu2.out5_1+gu2.out5_2)+(gu2.out5_0+gu2.out5_5))+((gu2.out5_6+gu2.out5_3)+(gu2.out5_4+gu2.out5_7)))>=3)"
Compilation finished in 2576 ms.
Running link step : cd /tmp/ltsmin3616320526797277237;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin3616320526797277237;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin3616320526797277237;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin3616320526797277237;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp1==true)||X(X((LTLAPp2==true)))||[]((LTLAPp3==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-16 20:46:10] [INFO ] Flatten gal took : 74 ms
[2023-03-16 20:46:10] [INFO ] Time to serialize gal into /tmp/LTLCardinality18024519914982548124.gal : 5 ms
[2023-03-16 20:46:10] [INFO ] Time to serialize properties into /tmp/LTLCardinality6601817427678553040.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality18024519914982548124.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6601817427678553040.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((G(F("((((out5_1+out5_2)+(out5_0+out5_5))+((out5_6+out5_3)+(out5_4+out5_7)))>=3)"))))
Formula 0 simplified : FG!"((((out5_1+out5_2)+(out5_0+out5_5))+((out5_6+out5_3)+(out5_4+out5_7)))>=3)"
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 2/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.002: 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( 0/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.024: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.032: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.032: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.061: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.061: LTL layer: formula: <>(((LTLAPp1==true)||X(X((LTLAPp2==true)))||[]((LTLAPp3==true))))
pins2lts-mc-linux64( 7/ 8), 0.061: "<>(((LTLAPp1==true)||X(X((LTLAPp2==true)))||[]((LTLAPp3==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.061: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.076: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.085: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.101: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.102: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.104: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.109: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.113: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.159: There are 598 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.159: State length is 132, there are 598 groups
pins2lts-mc-linux64( 0/ 8), 0.159: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.159: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.159: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.159: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.399: [Blue] ~100 levels ~960 states ~8536 transitions
pins2lts-mc-linux64( 3/ 8), 0.671: [Blue] ~192 levels ~1920 states ~18224 transitions
pins2lts-mc-linux64( 2/ 8), 0.944: [Blue] ~245 levels ~3840 states ~30608 transitions
pins2lts-mc-linux64( 0/ 8), 1.162: [Blue] ~779 levels ~7680 states ~50096 transitions
pins2lts-mc-linux64( 0/ 8), 1.393: [Blue] ~801 levels ~15360 states ~61880 transitions
pins2lts-mc-linux64( 0/ 8), 1.745: [Blue] ~801 levels ~30720 states ~86056 transitions
pins2lts-mc-linux64( 0/ 8), 2.418: [Blue] ~801 levels ~61440 states ~136568 transitions
pins2lts-mc-linux64( 0/ 8), 3.667: [Blue] ~801 levels ~122880 states ~238992 transitions
pins2lts-mc-linux64( 5/ 8), 5.871: [Blue] ~801 levels ~245760 states ~507944 transitions
pins2lts-mc-linux64( 0/ 8), 9.639: [Blue] ~801 levels ~491520 states ~920656 transitions
pins2lts-mc-linux64( 0/ 8), 16.281: [Blue] ~801 levels ~983040 states ~1978184 transitions
pins2lts-mc-linux64( 5/ 8), 27.986: [Blue] ~801 levels ~1966080 states ~4226096 transitions
pins2lts-mc-linux64( 5/ 8), 50.506: [Blue] ~801 levels ~3932160 states ~8957488 transitions
pins2lts-mc-linux64( 5/ 8), 96.506: [Blue] ~801 levels ~7864320 states ~18188328 transitions
pins2lts-mc-linux64( 5/ 8), 188.994: [Blue] ~801 levels ~15728640 states ~37947560 transitions
pins2lts-mc-linux64( 5/ 8), 377.642: [Blue] ~801 levels ~31457280 states ~80574592 transitions
pins2lts-mc-linux64( 5/ 8), 763.054: [Blue] ~801 levels ~62914560 states ~167514232 transitions
pins2lts-mc-linux64( 1/ 8), 891.532: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 891.577:
pins2lts-mc-linux64( 0/ 8), 891.577: Explored 71551266 states 200780968 transitions, fanout: 2.806
pins2lts-mc-linux64( 0/ 8), 891.577: Total exploration time 891.410 sec (891.350 sec minimum, 891.383 sec on average)
pins2lts-mc-linux64( 0/ 8), 891.577: States per second: 80268, Transitions per second: 225240
pins2lts-mc-linux64( 0/ 8), 891.577:
pins2lts-mc-linux64( 0/ 8), 891.577: State space has 71614385 states, 782217 are accepting
pins2lts-mc-linux64( 0/ 8), 891.577: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 891.577: blue states: 71551266 (99.91%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 891.577: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 891.577: all-red states: 19965309 (27.88%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 891.577:
pins2lts-mc-linux64( 0/ 8), 891.577: Total memory used for local state coloring: 0.1MB
pins2lts-mc-linux64( 0/ 8), 891.577:
pins2lts-mc-linux64( 0/ 8), 891.577: Queue width: 8B, total height: 6408, memory: 0.05MB
pins2lts-mc-linux64( 0/ 8), 891.577: Tree memory: 802.4MB, 11.7 B/state, compr.: 2.2%
pins2lts-mc-linux64( 0/ 8), 891.577: Tree fill ratio (roots/leafs): 53.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 891.577: Stored 599 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 891.578: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 891.578: Est. total memory use: 802.4MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin3616320526797277237;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp1==true)||X(X((LTLAPp2==true)))||[]((LTLAPp3==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin3616320526797277237;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp1==true)||X(X((LTLAPp2==true)))||[]((LTLAPp3==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.
[2023-03-16 21:08:36] [INFO ] Flatten gal took : 188 ms
[2023-03-16 21:08:37] [INFO ] Input system was already deterministic with 592 transitions.
[2023-03-16 21:08:37] [INFO ] Transformed 131 places.
[2023-03-16 21:08:37] [INFO ] Transformed 592 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-16 21:08:38] [INFO ] Time to serialize gal into /tmp/LTLCardinality875904834077134256.gal : 5 ms
[2023-03-16 21:08:38] [INFO ] Time to serialize properties into /tmp/LTLCardinality1924425165260962251.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality875904834077134256.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1924425165260962251.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_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...341
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("((((out5_1+out5_2)+(out5_0+out5_5))+((out5_6+out5_3)+(out5_4+out5_7)))>=3)"))))
Formula 0 simplified : FG!"((((out5_1+out5_2)+(out5_0+out5_5))+((out5_6+out5_3)+(out5_4+out5_7)))>=3)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7868728 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15871620 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PermAdmissibility-PT-50"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is PermAdmissibility-PT-50, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r261-smll-167863536500547"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PermAdmissibility-PT-50.tgz
mv PermAdmissibility-PT-50 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;