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.r485-tall-167912698900091.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)
...........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Sudoku-COL-AN12, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912698900091
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 8.4K Feb 26 09:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Feb 26 09:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 08:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 08:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 10:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 26 10:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Feb 26 09:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 09:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 6.5K 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 Sudoku-COL-AN12-LTLCardinality-00
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-01
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-02
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-03
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-04
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-05
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-06
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-07
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-08
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-09
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-10
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-11
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-12
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-13
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-14
FORMULA_NAME Sudoku-COL-AN12-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679161124714

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=Sudoku-COL-AN12
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-18 17:38:46] [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]
[2023-03-18 17:38:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 17:38:46] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-18 17:38:46] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-18 17:38:46] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 370 ms
[2023-03-18 17:38:46] [INFO ] Imported 4 HL places and 1 HL transitions for a total of 2160 PT places and 1728.0 transition bindings in 11 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
[2023-03-18 17:38:46] [INFO ] Built PT skeleton of HLPN with 4 places and 1 transitions 4 arcs in 5 ms.
[2023-03-18 17:38:46] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 1 formulas.
FORMULA Sudoku-COL-AN12-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 4 stabilizing places and 1 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 4 transition count 1
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Incomplete random walk after 10073 steps, including 68 resets, run finished after 34 ms. (steps per millisecond=296 ) properties (out of 18) seen :14
Incomplete Best-First random walk after 10073 steps, including 68 resets, run finished after 16 ms. (steps per millisecond=629 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10073 steps, including 68 resets, run finished after 14 ms. (steps per millisecond=719 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10073 steps, including 68 resets, run finished after 10 ms. (steps per millisecond=1007 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10073 steps, including 68 resets, run finished after 8 ms. (steps per millisecond=1259 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 1 rows 4 cols
[2023-03-18 17:38:47] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-18 17:38:48] [INFO ] After 639ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-18 17:38:48] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-18 17:38:48] [INFO ] After 44ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 4 atomic propositions for a total of 15 simplifications.
FORMULA Sudoku-COL-AN12-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN12-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Sudoku-COL-AN12-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 17:38:48] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2023-03-18 17:38:48] [INFO ] Flatten gal took : 12 ms
FORMULA Sudoku-COL-AN12-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 17:38:48] [INFO ] Flatten gal took : 1 ms
Domain [N(12), N(12)] of place Rows breaks symmetries in sort N
[2023-03-18 17:38:48] [INFO ] Unfolded HLPN to a Petri net with 2160 places and 1728 transitions 6912 arcs in 31 ms.
[2023-03-18 17:38:48] [INFO ] Unfolded 11 HLPN properties in 9 ms.
Support contains 2160 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 25 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
// Phase 1: matrix 1728 rows 2160 cols
[2023-03-18 17:38:48] [INFO ] Computed 432 place invariants in 30 ms
[2023-03-18 17:38:48] [INFO ] Implicit Places using invariants in 465 ms returned []
[2023-03-18 17:38:48] [INFO ] Invariant cache hit.
[2023-03-18 17:38:49] [INFO ] Implicit Places using invariants and state equation in 1079 ms returned []
Implicit Place search using SMT with State Equation took 1546 ms to find 0 implicit places.
[2023-03-18 17:38:49] [INFO ] Invariant cache hit.
[2023-03-18 17:38:50] [INFO ] Dead Transitions using invariants and state equation in 1010 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2583 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Support contains 2160 out of 2160 places after structural reductions.
[2023-03-18 17:38:51] [INFO ] Flatten gal took : 193 ms
[2023-03-18 17:38:51] [INFO ] Flatten gal took : 139 ms
[2023-03-18 17:38:51] [INFO ] Input system was already deterministic with 1728 transitions.
Incomplete random walk after 10000 steps, including 79 resets, run finished after 2023 ms. (steps per millisecond=4 ) properties (out of 14) seen :8
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-18 17:38:54] [INFO ] Invariant cache hit.
[2023-03-18 17:38:55] [INFO ] [Real]Absence check using 432 positive place invariants in 112 ms returned sat
[2023-03-18 17:38:56] [INFO ] After 1690ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-18 17:38:57] [INFO ] [Nat]Absence check using 432 positive place invariants in 105 ms returned sat
[2023-03-18 17:39:00] [INFO ] After 1254ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :4
[2023-03-18 17:39:00] [INFO ] After 1715ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :4
Attempting to minimize the solution found.
Minimization took 263 ms.
[2023-03-18 17:39:00] [INFO ] After 4321ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :4
Fused 6 Parikh solutions to 1 different solutions.
Finished Parikh walk after 144 steps, including 0 resets, run visited all 4 properties in 13 ms. (steps per millisecond=11 )
Parikh walk visited 4 properties in 16 ms.
FORMULA Sudoku-COL-AN12-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 10 simplifications.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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' '!((p0 U (G((p0||G(p1)))||((p0||G(p1))&&G((G(!p0) U !p1))))))'
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 95 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:39:01] [INFO ] Invariant cache hit.
[2023-03-18 17:39:02] [INFO ] Implicit Places using invariants in 773 ms returned []
[2023-03-18 17:39:02] [INFO ] Invariant cache hit.
[2023-03-18 17:39:04] [INFO ] Implicit Places using invariants and state equation in 1924 ms returned []
Implicit Place search using SMT with State Equation took 2700 ms to find 0 implicit places.
[2023-03-18 17:39:04] [INFO ] Redundant transitions in 88 ms returned []
[2023-03-18 17:39:04] [INFO ] Invariant cache hit.
[2023-03-18 17:39:05] [INFO ] Dead Transitions using invariants and state equation in 953 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3847 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 370 ms :[(AND (NOT p0) (NOT p1)), true, (NOT p1), false, p0, (AND (NOT p1) p0), p1, p1]
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 6}], [{ cond=p0, acceptance={} source=4 dest: 1}, { cond=(NOT p0), acceptance={} source=4 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(AND p0 p1), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 6}], [{ cond=(AND p0 p1), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 4}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 7}], [{ cond=(AND p0 p1), acceptance={} source=7 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(GT 3 (ADD s0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s3...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA Sudoku-COL-AN12-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN12-LTLCardinality-00 finished in 4283 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)||X(X(p1))))))'
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 22 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:39:05] [INFO ] Invariant cache hit.
[2023-03-18 17:39:06] [INFO ] Implicit Places using invariants in 764 ms returned []
[2023-03-18 17:39:06] [INFO ] Invariant cache hit.
[2023-03-18 17:39:08] [INFO ] Implicit Places using invariants and state equation in 1826 ms returned []
Implicit Place search using SMT with State Equation took 2595 ms to find 0 implicit places.
[2023-03-18 17:39:08] [INFO ] Invariant cache hit.
[2023-03-18 17:39:09] [INFO ] Dead Transitions using invariants and state equation in 986 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3604 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 283 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (NOT p1), true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 8}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 7}], [{ cond=p0, acceptance={} source=7 dest: 1}, { cond=(NOT p0), acceptance={} source=7 dest: 3}], [{ cond=(NOT p0), acceptance={} source=8 dest: 4}, { cond=p0, acceptance={} source=8 dest: 8}]], initial=5, aps=[p1:(LEQ 3 (ADD s2016 s2017 s2018 s2019 s2020 s2021 s2022 s2023 s2024 s2025 s2026 s2027 s2028 s2029 s2030 s2031 s2032 s2033 s2034 s2035 s2036 s2037 s2038 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration timeout after 34250 steps with 6850 reset in 10001 ms.
Product exploration timeout after 34530 steps with 6906 reset in 10002 ms.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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 p1 (NOT p0)), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 198 ms. Reduced automaton from 9 states, 13 edges and 2 AP (stutter sensitive) to 8 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 269 ms :[true, (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10000 steps, including 79 resets, run finished after 1365 ms. (steps per millisecond=7 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 393 ms. (steps per millisecond=25 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 364 ms. (steps per millisecond=27 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-18 17:41:02] [INFO ] Invariant cache hit.
[2023-03-18 17:41:03] [INFO ] [Real]Absence check using 432 positive place invariants in 99 ms returned sat
[2023-03-18 17:41:06] [INFO ] After 3162ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:2
[2023-03-18 17:41:06] [INFO ] [Nat]Absence check using 432 positive place invariants in 100 ms returned sat
[2023-03-18 17:41:08] [INFO ] After 1101ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2023-03-18 17:41:09] [INFO ] After 1368ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 167 ms.
[2023-03-18 17:41:09] [INFO ] After 2854ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
Fused 3 Parikh solutions to 1 different solutions.
Finished Parikh walk after 142 steps, including 0 resets, run visited all 2 properties in 8 ms. (steps per millisecond=17 )
Parikh walk visited 2 properties in 8 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p1 (NOT p0)), (X (X p0)), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (NOT p1)), (F p0)]
Knowledge based reduction with 5 factoid took 274 ms. Reduced automaton from 8 states, 11 edges and 2 AP (stutter sensitive) to 8 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 319 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 257 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 17 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:41:10] [INFO ] Invariant cache hit.
[2023-03-18 17:41:10] [INFO ] Implicit Places using invariants in 724 ms returned []
[2023-03-18 17:41:10] [INFO ] Invariant cache hit.
[2023-03-18 17:41:12] [INFO ] Implicit Places using invariants and state equation in 1842 ms returned []
Implicit Place search using SMT with State Equation took 2574 ms to find 0 implicit places.
[2023-03-18 17:41:12] [INFO ] Invariant cache hit.
[2023-03-18 17:41:13] [INFO ] Dead Transitions using invariants and state equation in 906 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3512 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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 p1 (NOT p0)), true, (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 166 ms. Reduced automaton from 8 states, 10 edges and 2 AP (stutter sensitive) to 8 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 341 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10000 steps, including 79 resets, run finished after 1118 ms. (steps per millisecond=8 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-18 17:41:33] [INFO ] Invariant cache hit.
[2023-03-18 17:41:33] [INFO ] [Real]Absence check using 432 positive place invariants in 116 ms returned sat
[2023-03-18 17:41:34] [INFO ] After 1032ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-18 17:41:34] [INFO ] [Nat]Absence check using 432 positive place invariants in 102 ms returned sat
[2023-03-18 17:41:59] [INFO ] After 25017ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 144 out of 2160 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Graph (complete) has 5184 edges and 2160 vertex of which 432 are kept as prefixes of interest. Removing 1728 places using SCC suffix rule.11 ms
Discarding 1728 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 70 ms. Remains 432 /2160 variables (removed 1728) and now considering 1728/1728 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 432/2160 places, 1728/1728 transitions.
Incomplete random walk after 10000 steps, including 79 resets, run finished after 1095 ms. (steps per millisecond=9 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 257522 steps, run timeout after 3001 ms. (steps per millisecond=85 ) properties seen :{}
Probabilistic random walk after 257522 steps, saw 172609 distinct states, run finished after 3002 ms. (steps per millisecond=85 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1728 rows 432 cols
[2023-03-18 17:42:03] [INFO ] Computed 35 place invariants in 93 ms
[2023-03-18 17:42:03] [INFO ] [Real]Absence check using 0 positive and 35 generalized place invariants in 27 ms returned sat
[2023-03-18 17:42:04] [INFO ] After 1005ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-18 17:42:04] [INFO ] After 1087ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 37 ms.
[2023-03-18 17:42:04] [INFO ] After 1229ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 142 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=23 )
Parikh walk visited 1 properties in 5 ms.
Knowledge obtained : [(AND p1 (NOT p0)), true, (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F p0)]
Knowledge based reduction with 4 factoid took 199 ms. Reduced automaton from 8 states, 10 edges and 2 AP (stutter sensitive) to 8 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 360 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 290 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 312 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration timeout after 37280 steps with 7456 reset in 10002 ms.
Product exploration timeout after 37100 steps with 7420 reset in 10001 ms.
Applying partial POR strategy [true, true, false, true, false, false, false, false]
Stuttering acceptance computed with spot in 291 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 59 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:42:26] [INFO ] Redundant transitions in 26 ms returned []
// Phase 1: matrix 1728 rows 2160 cols
[2023-03-18 17:42:26] [INFO ] Computed 432 place invariants in 21 ms
[2023-03-18 17:42:27] [INFO ] Dead Transitions using invariants and state equation in 1000 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1097 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin1764933905545304790
[2023-03-18 17:42:27] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1764933905545304790
Running compilation step : cd /tmp/ltsmin1764933905545304790;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1764933905545304790;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1764933905545304790;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 17 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:42:31] [INFO ] Invariant cache hit.
[2023-03-18 17:42:31] [INFO ] Implicit Places using invariants in 744 ms returned []
[2023-03-18 17:42:31] [INFO ] Invariant cache hit.
[2023-03-18 17:42:33] [INFO ] Implicit Places using invariants and state equation in 1894 ms returned []
Implicit Place search using SMT with State Equation took 2642 ms to find 0 implicit places.
[2023-03-18 17:42:33] [INFO ] Invariant cache hit.
[2023-03-18 17:42:34] [INFO ] Dead Transitions using invariants and state equation in 978 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3640 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin2779056093820017957
[2023-03-18 17:42:34] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2779056093820017957
Running compilation step : cd /tmp/ltsmin2779056093820017957;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2779056093820017957;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2779056093820017957;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-18 17:42:38] [INFO ] Flatten gal took : 91 ms
[2023-03-18 17:42:38] [INFO ] Flatten gal took : 84 ms
[2023-03-18 17:42:38] [INFO ] Time to serialize gal into /tmp/LTL17156527112330870847.gal : 20 ms
[2023-03-18 17:42:38] [INFO ] Time to serialize properties into /tmp/LTL13394124870222404289.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17156527112330870847.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11174962166674039748.hoa' '-atoms' '/tmp/LTL13394124870222404289.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL13394124870222404289.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11174962166674039748.hoa
Detected timeout of ITS tools.
[2023-03-18 17:42:53] [INFO ] Flatten gal took : 77 ms
[2023-03-18 17:42:53] [INFO ] Flatten gal took : 77 ms
[2023-03-18 17:42:53] [INFO ] Time to serialize gal into /tmp/LTL11760919751071286396.gal : 11 ms
[2023-03-18 17:42:53] [INFO ] Time to serialize properties into /tmp/LTL7901726325523109021.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/LTL11760919751071286396.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7901726325523109021.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X((G("((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_...23315
Formula 0 simplified : XX(F!"((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11)...23303
Detected timeout of ITS tools.
[2023-03-18 17:43:08] [INFO ] Flatten gal took : 70 ms
[2023-03-18 17:43:08] [INFO ] Applying decomposition
[2023-03-18 17:43:08] [INFO ] Flatten gal took : 75 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/graph18435959301700060952.txt' '-o' '/tmp/graph18435959301700060952.bin' '-w' '/tmp/graph18435959301700060952.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph18435959301700060952.bin' '-l' '-1' '-v' '-w' '/tmp/graph18435959301700060952.weights' '-q' '0' '-e' '0.001'
[2023-03-18 17:43:13] [INFO ] Decomposing Gal with order
[2023-03-18 17:43:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 17:43:16] [INFO ] Removed a total of 1584 redundant transitions.
[2023-03-18 17:43:16] [INFO ] Flatten gal took : 2323 ms
[2023-03-18 17:43:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 1728 labels/synchronizations in 149 ms.
[2023-03-18 17:43:16] [INFO ] Time to serialize gal into /tmp/LTL4815575915355054782.gal : 12 ms
[2023-03-18 17:43:16] [INFO ] Time to serialize properties into /tmp/LTL15397722806647550602.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4815575915355054782.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15397722806647550602.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X((G("((((((((((((gu0.Board_0+gu0.Board_1)+(gu0.Board_2+gu0.Board_3))+((gu0.Board_4+gu0.Board_5)+(gu0.Board_6+gu0.Board_7)))+(((g...30803
Formula 0 simplified : XX(F!"((((((((((((gu0.Board_0+gu0.Board_1)+(gu0.Board_2+gu0.Board_3))+((gu0.Board_4+gu0.Board_5)+(gu0.Board_6+gu0.Board_7)))+(((gu0....30791
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5921558539141514413
[2023-03-18 17:43:31] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5921558539141514413
Running compilation step : cd /tmp/ltsmin5921558539141514413;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5921558539141514413;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5921558539141514413;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Sudoku-COL-AN12-LTLCardinality-01 finished in 269377 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' '!((p0 U X(X(X(X((X(G(p0))||(X(p0)&&F(p1)))))))))'
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 19 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:43:35] [INFO ] Invariant cache hit.
[2023-03-18 17:43:35] [INFO ] Implicit Places using invariants in 755 ms returned []
[2023-03-18 17:43:35] [INFO ] Invariant cache hit.
[2023-03-18 17:43:37] [INFO ] Implicit Places using invariants and state equation in 1937 ms returned []
Implicit Place search using SMT with State Equation took 2694 ms to find 0 implicit places.
[2023-03-18 17:43:37] [INFO ] Invariant cache hit.
[2023-03-18 17:43:38] [INFO ] Dead Transitions using invariants and state equation in 923 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3637 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 1629 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0), true, (NOT p1), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 8}, { cond=p0, acceptance={} source=2 dest: 9}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 6}, { cond=(NOT p1), acceptance={} source=5 dest: 7}], [{ cond=(NOT p0), acceptance={} source=6 dest: 10}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=7 dest: 7}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 11}], [{ cond=true, acceptance={} source=8 dest: 12}], [{ cond=(NOT p0), acceptance={} source=9 dest: 13}, { cond=p0, acceptance={} source=9 dest: 14}], [{ cond=true, acceptance={0} source=10 dest: 10}], [{ cond=(NOT p1), acceptance={0} source=11 dest: 11}], [{ cond=true, acceptance={} source=12 dest: 15}], [{ cond=true, acceptance={} source=13 dest: 16}], [{ cond=(NOT p0), acceptance={} source=14 dest: 17}, { cond=p0, acceptance={} source=14 dest: 18}], [{ cond=true, acceptance={} source=15 dest: 19}, { cond=(NOT p1), acceptance={} source=15 dest: 20}], [{ cond=true, acceptance={} source=16 dest: 21}, { cond=(NOT p1), acceptance={} source=16 dest: 22}], [{ cond=true, acceptance={} source=17 dest: 23}, { cond=(NOT p1), acceptance={} source=17 dest: 24}], [{ cond=(NOT p0), acceptance={} source=18 dest: 25}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=18 dest: 26}, { cond=p0, acceptance={} source=18 dest: 27}, { cond=(AND p0 (NOT p1)), acceptance={} source=18 dest: 28}], [{ cond=(NOT p0), acceptance={} source=19 dest: 6}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=19 dest: 7}], [{ cond=(NOT p1), acceptance={} source=20 dest: 7}], [{ cond=(NOT p0), acceptance={} source=21 dest: 19}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=21 dest: 20}], [{ cond=(NOT p1), acceptance={} source=22 dest: 20}], [{ cond=(NOT p0), acceptance={} source=23 dest: 21}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=23 dest: 22}], [{ cond=(NOT p1), acceptance={} source=24 dest: 22}], [{ cond=(NOT p0), acceptance={} source=25 dest: 23}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=25 dest: 24}], [{ cond=(NOT p1), acceptance={} source=26 dest: 24}], [{ cond=(NOT p0), acceptance={} source=27 dest: 25}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=27 dest: 26}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=28 dest: 26}, { cond=(AND p0 (NOT p1)), acceptance={} source=28 dest: 28}]], initial=0, aps=[p0:(LEQ 3 (ADD s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170 s171...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration timeout after 37850 steps with 927 reset in 10002 ms.
Product exploration timeout after 37480 steps with 955 reset in 10002 ms.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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) (NOT p1)), (X (NOT p0)), true, (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 288 ms. Reduced automaton from 29 states, 47 edges and 2 AP (stutter sensitive) to 9 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 338 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Finished random walk after 73 steps, including 0 resets, run visited all 4 properties in 18 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), true, (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1)))), (F p1), (F (AND p0 (NOT p1))), (F p0)]
Knowledge based reduction with 6 factoid took 389 ms. Reduced automaton from 9 states, 11 edges and 2 AP (stutter sensitive) to 9 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 323 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Stuttering acceptance computed with spot in 629 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
[2023-03-18 17:45:33] [INFO ] Invariant cache hit.
[2023-03-18 17:45:46] [INFO ] [Real]Absence check using 432 positive place invariants in 210 ms returned sat
[2023-03-18 17:45:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 17:45:48] [INFO ] [Real]Absence check using state equation in 1690 ms returned sat
[2023-03-18 17:45:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 17:46:01] [INFO ] [Nat]Absence check using 432 positive place invariants in 307 ms returned sat
[2023-03-18 17:46:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 17:46:03] [INFO ] [Nat]Absence check using state equation in 1883 ms returned unknown
Could not prove EG (NOT p0)
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 19 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:46:03] [INFO ] Invariant cache hit.
[2023-03-18 17:46:04] [INFO ] Implicit Places using invariants in 771 ms returned []
[2023-03-18 17:46:04] [INFO ] Invariant cache hit.
[2023-03-18 17:46:06] [INFO ] Implicit Places using invariants and state equation in 1859 ms returned []
Implicit Place search using SMT with State Equation took 2632 ms to find 0 implicit places.
[2023-03-18 17:46:06] [INFO ] Invariant cache hit.
[2023-03-18 17:46:06] [INFO ] Dead Transitions using invariants and state equation in 925 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3578 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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)), true, (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 296 ms. Reduced automaton from 9 states, 11 edges and 2 AP (stutter sensitive) to 9 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 291 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Finished random walk after 73 steps, including 0 resets, run visited all 4 properties in 18 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), true, (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 p1), (F (AND (NOT p1) p0)), (F p0)]
Knowledge based reduction with 4 factoid took 248 ms. Reduced automaton from 9 states, 11 edges and 2 AP (stutter sensitive) to 9 states, 11 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 267 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Stuttering acceptance computed with spot in 294 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
[2023-03-18 17:46:26] [INFO ] Invariant cache hit.
[2023-03-18 17:46:39] [INFO ] [Real]Absence check using 432 positive place invariants in 192 ms returned sat
[2023-03-18 17:46:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 17:46:41] [INFO ] [Real]Absence check using state equation in 1673 ms returned sat
[2023-03-18 17:46:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 17:46:54] [INFO ] [Nat]Absence check using 432 positive place invariants in 300 ms returned sat
[2023-03-18 17:46:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 17:46:56] [INFO ] [Nat]Absence check using state equation in 1959 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 400 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Product exploration timeout after 33680 steps with 910 reset in 10001 ms.
Product exploration timeout after 33520 steps with 869 reset in 10001 ms.
Applying partial POR strategy [false, false, false, false, false, true, true, true, true]
Stuttering acceptance computed with spot in 266 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p1) (NOT p0)), true, (NOT p1)]
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 35 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:47:17] [INFO ] Redundant transitions in 110 ms returned []
[2023-03-18 17:47:17] [INFO ] Invariant cache hit.
[2023-03-18 17:47:18] [INFO ] Dead Transitions using invariants and state equation in 915 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1068 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin16267843373717985645
[2023-03-18 17:47:18] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16267843373717985645
Running compilation step : cd /tmp/ltsmin16267843373717985645;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16267843373717985645;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16267843373717985645;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 17 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:47:21] [INFO ] Invariant cache hit.
[2023-03-18 17:47:21] [INFO ] Implicit Places using invariants in 752 ms returned []
[2023-03-18 17:47:21] [INFO ] Invariant cache hit.
[2023-03-18 17:47:23] [INFO ] Implicit Places using invariants and state equation in 1902 ms returned []
Implicit Place search using SMT with State Equation took 2657 ms to find 0 implicit places.
[2023-03-18 17:47:23] [INFO ] Invariant cache hit.
[2023-03-18 17:47:24] [INFO ] Dead Transitions using invariants and state equation in 911 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3585 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin13539765076805108992
[2023-03-18 17:47:24] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13539765076805108992
Running compilation step : cd /tmp/ltsmin13539765076805108992;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13539765076805108992;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13539765076805108992;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-18 17:47:28] [INFO ] Flatten gal took : 109 ms
[2023-03-18 17:47:28] [INFO ] Flatten gal took : 113 ms
[2023-03-18 17:47:28] [INFO ] Time to serialize gal into /tmp/LTL12109877253895191445.gal : 23 ms
[2023-03-18 17:47:28] [INFO ] Time to serialize properties into /tmp/LTL8359983326726171558.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12109877253895191445.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10306122724090040752.hoa' '-atoms' '/tmp/LTL8359983326726171558.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/LTL8359983326726171558.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10306122724090040752.hoa
Detected timeout of ITS tools.
[2023-03-18 17:47:43] [INFO ] Flatten gal took : 71 ms
[2023-03-18 17:47:43] [INFO ] Flatten gal took : 74 ms
[2023-03-18 17:47:43] [INFO ] Time to serialize gal into /tmp/LTL12175530595471648842.gal : 10 ms
[2023-03-18 17:47:43] [INFO ] Time to serialize properties into /tmp/LTL14619433717587275961.ltl : 7 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/LTL12175530595471648842.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14619433717587275961.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 : !((("((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11))+(...86968
Formula 0 simplified : !"((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11))+((...86949
Detected timeout of ITS tools.
[2023-03-18 17:47:58] [INFO ] Flatten gal took : 68 ms
[2023-03-18 17:47:58] [INFO ] Applying decomposition
[2023-03-18 17:47:58] [INFO ] Flatten gal took : 68 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/graph8206857994856706826.txt' '-o' '/tmp/graph8206857994856706826.bin' '-w' '/tmp/graph8206857994856706826.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8206857994856706826.bin' '-l' '-1' '-v' '-w' '/tmp/graph8206857994856706826.weights' '-q' '0' '-e' '0.001'
[2023-03-18 17:48:11] [INFO ] Decomposing Gal with order
[2023-03-18 17:48:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 17:48:13] [INFO ] Removed a total of 1584 redundant transitions.
[2023-03-18 17:48:13] [INFO ] Flatten gal took : 2058 ms
[2023-03-18 17:48:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 1728 labels/synchronizations in 104 ms.
[2023-03-18 17:48:14] [INFO ] Time to serialize gal into /tmp/LTL17326174069378686670.gal : 10 ms
[2023-03-18 17:48:14] [INFO ] Time to serialize properties into /tmp/LTL15569144413986302092.ltl : 4 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/LTL17326174069378686670.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15569144413986302092.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 : !((("((((((((((((gu1.Board_0+gu1.Board_1)+(gu1.Board_2+gu1.Board_3))+((gu1.Board_4+gu1.Board_5)+(gu1.Board_6+gu1.Board_7)))+(((gu1.Boa...115192
Formula 0 simplified : !"((((((((((((gu1.Board_0+gu1.Board_1)+(gu1.Board_2+gu1.Board_3))+((gu1.Board_4+gu1.Board_5)+(gu1.Board_6+gu1.Board_7)))+(((gu1.Boar...115173
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2532806660873067141
[2023-03-18 17:48:29] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2532806660873067141
Running compilation step : cd /tmp/ltsmin2532806660873067141;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2532806660873067141;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2532806660873067141;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Sudoku-COL-AN12-LTLCardinality-02 finished in 297169 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 1728 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 50 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:48:32] [INFO ] Invariant cache hit.
[2023-03-18 17:48:33] [INFO ] Implicit Places using invariants in 967 ms returned []
[2023-03-18 17:48:33] [INFO ] Invariant cache hit.
[2023-03-18 17:48:35] [INFO ] Implicit Places using invariants and state equation in 2330 ms returned []
Implicit Place search using SMT with State Equation took 3301 ms to find 0 implicit places.
[2023-03-18 17:48:35] [INFO ] Redundant transitions in 42 ms returned []
[2023-03-18 17:48:35] [INFO ] Invariant cache hit.
[2023-03-18 17:48:36] [INFO ] Dead Transitions using invariants and state equation in 908 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4312 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 (ADD s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170 s171...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 60140 steps with 477 reset in 10002 ms.
Product exploration timeout after 59330 steps with 470 reset in 10002 ms.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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 139 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=0 )
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 136 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 24 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
[2023-03-18 17:50:28] [INFO ] Invariant cache hit.
[2023-03-18 17:50:41] [INFO ] [Real]Absence check using 432 positive place invariants in 194 ms returned sat
[2023-03-18 17:50:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 17:50:42] [INFO ] [Real]Absence check using state equation in 1740 ms returned sat
[2023-03-18 17:50:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-18 17:50:56] [INFO ] [Nat]Absence check using 432 positive place invariants in 298 ms returned sat
[2023-03-18 17:50:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-18 17:50:58] [INFO ] [Nat]Absence check using state equation in 1834 ms returned unknown
Could not prove EG (NOT p0)
Support contains 1728 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 44 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:50:58] [INFO ] Invariant cache hit.
[2023-03-18 17:50:59] [INFO ] Implicit Places using invariants in 937 ms returned []
[2023-03-18 17:50:59] [INFO ] Invariant cache hit.
[2023-03-18 17:51:01] [INFO ] Implicit Places using invariants and state equation in 2334 ms returned []
Implicit Place search using SMT with State Equation took 3276 ms to find 0 implicit places.
[2023-03-18 17:51:01] [INFO ] Redundant transitions in 29 ms returned []
[2023-03-18 17:51:01] [INFO ] Invariant cache hit.
[2023-03-18 17:51:02] [INFO ] Dead Transitions using invariants and state equation in 896 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4252 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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 156 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=1 )
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 137 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 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
[2023-03-18 17:52:34] [INFO ] Invariant cache hit.
[2023-03-18 17:52:47] [INFO ] [Real]Absence check using 432 positive place invariants in 190 ms returned sat
[2023-03-18 17:52:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-18 17:52:49] [INFO ] [Real]Absence check using state equation in 1660 ms returned sat
[2023-03-18 17:52:51] [INFO ] Deduced a trap composed of 13 places in 1742 ms of which 3 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:517)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.computeEGknowledge(LTLPropertySolver.java:614)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:580)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:261)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-18 17:52:51] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Product exploration timeout after 61040 steps with 485 reset in 10003 ms.
Product exploration timeout after 60820 steps with 482 reset in 10001 ms.
Built C files in :
/tmp/ltsmin7580287616636324606
[2023-03-18 17:53:11] [INFO ] Too many transitions (1728) to apply POR reductions. Disabling POR matrices.
[2023-03-18 17:53:11] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7580287616636324606
Running compilation step : cd /tmp/ltsmin7580287616636324606;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7580287616636324606;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7580287616636324606;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1728 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 33 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:53:14] [INFO ] Invariant cache hit.
[2023-03-18 17:53:15] [INFO ] Implicit Places using invariants in 960 ms returned []
[2023-03-18 17:53:15] [INFO ] Invariant cache hit.
[2023-03-18 17:53:17] [INFO ] Implicit Places using invariants and state equation in 2303 ms returned []
Implicit Place search using SMT with State Equation took 3266 ms to find 0 implicit places.
[2023-03-18 17:53:17] [INFO ] Redundant transitions in 25 ms returned []
[2023-03-18 17:53:17] [INFO ] Invariant cache hit.
[2023-03-18 17:53:18] [INFO ] Dead Transitions using invariants and state equation in 904 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4236 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin8539496760969274323
[2023-03-18 17:53:18] [INFO ] Too many transitions (1728) to apply POR reductions. Disabling POR matrices.
[2023-03-18 17:53:18] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8539496760969274323
Running compilation step : cd /tmp/ltsmin8539496760969274323;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8539496760969274323;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8539496760969274323;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-18 17:53:21] [INFO ] Flatten gal took : 65 ms
[2023-03-18 17:53:21] [INFO ] Flatten gal took : 65 ms
[2023-03-18 17:53:21] [INFO ] Time to serialize gal into /tmp/LTL9284880107483650695.gal : 9 ms
[2023-03-18 17:53:21] [INFO ] Time to serialize properties into /tmp/LTL255677013252586617.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9284880107483650695.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16772544327652055703.hoa' '-atoms' '/tmp/LTL255677013252586617.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/LTL255677013252586617.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16772544327652055703.hoa
Detected timeout of ITS tools.
[2023-03-18 17:53:36] [INFO ] Flatten gal took : 66 ms
[2023-03-18 17:53:37] [INFO ] Flatten gal took : 65 ms
[2023-03-18 17:53:37] [INFO ] Time to serialize gal into /tmp/LTL111142739088287599.gal : 15 ms
[2023-03-18 17:53:37] [INFO ] Time to serialize properties into /tmp/LTL16398056379060477132.ltl : 4 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/LTL111142739088287599.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16398056379060477132.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(G("((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11)...21390
Formula 0 simplified : GF!"((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11))+...21384
Detected timeout of ITS tools.
[2023-03-18 17:53:52] [INFO ] Flatten gal took : 71 ms
[2023-03-18 17:53:52] [INFO ] Applying decomposition
[2023-03-18 17:53:52] [INFO ] Flatten gal took : 79 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/graph5131108542938735991.txt' '-o' '/tmp/graph5131108542938735991.bin' '-w' '/tmp/graph5131108542938735991.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5131108542938735991.bin' '-l' '-1' '-v' '-w' '/tmp/graph5131108542938735991.weights' '-q' '0' '-e' '0.001'
[2023-03-18 17:53:55] [INFO ] Decomposing Gal with order
[2023-03-18 17:53:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 17:53:56] [INFO ] Removed a total of 3461 redundant transitions.
[2023-03-18 17:53:56] [INFO ] Flatten gal took : 855 ms
[2023-03-18 17:53:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 128 labels/synchronizations in 38 ms.
[2023-03-18 17:53:56] [INFO ] Time to serialize gal into /tmp/LTL8327134133386306059.gal : 11 ms
[2023-03-18 17:53:56] [INFO ] Time to serialize properties into /tmp/LTL10490717972041076321.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8327134133386306059.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10490717972041076321.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("((((((((((((gu0.Board_0+gu0.Board_1)+(gu0.Board_2+gu0.Board_3))+((gu0.Board_4+gu0.Board_5)+(gu0.Board_6+gu0.Board_7)))+(((gu0....28302
Formula 0 simplified : GF!"((((((((((((gu0.Board_0+gu0.Board_1)+(gu0.Board_2+gu0.Board_3))+((gu0.Board_4+gu0.Board_5)+(gu0.Board_6+gu0.Board_7)))+(((gu0.Bo...28296
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13432397634788924728
[2023-03-18 17:54:11] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13432397634788924728
Running compilation step : cd /tmp/ltsmin13432397634788924728;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13432397634788924728;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13432397634788924728;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Sudoku-COL-AN12-LTLCardinality-03 finished in 342508 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))&&F(!p0)))'
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 19 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:54:14] [INFO ] Invariant cache hit.
[2023-03-18 17:54:15] [INFO ] Implicit Places using invariants in 755 ms returned []
[2023-03-18 17:54:15] [INFO ] Invariant cache hit.
[2023-03-18 17:54:17] [INFO ] Implicit Places using invariants and state equation in 1932 ms returned []
Implicit Place search using SMT with State Equation took 2689 ms to find 0 implicit places.
[2023-03-18 17:54:17] [INFO ] Invariant cache hit.
[2023-03-18 17:54:18] [INFO ] Dead Transitions using invariants and state equation in 896 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3605 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0), true]
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ (ADD s0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, 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 2 ms.
FORMULA Sudoku-COL-AN12-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN12-LTLCardinality-06 finished in 3710 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 18 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:54:18] [INFO ] Invariant cache hit.
[2023-03-18 17:54:19] [INFO ] Implicit Places using invariants in 741 ms returned []
[2023-03-18 17:54:19] [INFO ] Invariant cache hit.
[2023-03-18 17:54:21] [INFO ] Implicit Places using invariants and state equation in 1915 ms returned []
Implicit Place search using SMT with State Equation took 2658 ms to find 0 implicit places.
[2023-03-18 17:54:21] [INFO ] Invariant cache hit.
[2023-03-18 17:54:21] [INFO ] Dead Transitions using invariants and state equation in 965 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3643 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 92 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (LEQ 1 (ADD s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 42810 steps with 14270 reset in 10001 ms.
Product exploration timeout after 42960 steps with 14320 reset in 10003 ms.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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 (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 3 factoid took 64 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN12-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN12-LTLCardinality-08 finished in 121387 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((X(X(F(p1)))||p0)))'
Support contains 2160 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 4 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 17:56:19] [INFO ] Invariant cache hit.
[2023-03-18 17:56:20] [INFO ] Implicit Places using invariants in 311 ms returned []
[2023-03-18 17:56:20] [INFO ] Invariant cache hit.
[2023-03-18 17:56:21] [INFO ] Implicit Places using invariants and state equation in 998 ms returned []
Implicit Place search using SMT with State Equation took 1311 ms to find 0 implicit places.
[2023-03-18 17:56:21] [INFO ] Invariant cache hit.
[2023-03-18 17:56:21] [INFO ] Dead Transitions using invariants and state equation in 909 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2227 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(OR (GT (ADD s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170 s17...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 36730 steps with 496 reset in 10002 ms.
Product exploration timeout after 36490 steps with 493 reset in 10002 ms.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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) (NOT p1)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 210 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 73 steps, including 0 resets, run visited all 1 properties in 19 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 5 factoid took 197 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-18 18:01:06] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 2160 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 5 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 18:01:21] [INFO ] Invariant cache hit.
[2023-03-18 18:01:21] [INFO ] Implicit Places using invariants in 297 ms returned []
[2023-03-18 18:01:21] [INFO ] Invariant cache hit.
[2023-03-18 18:01:22] [INFO ] Implicit Places using invariants and state equation in 1120 ms returned []
Implicit Place search using SMT with State Equation took 1425 ms to find 0 implicit places.
[2023-03-18 18:01:22] [INFO ] Invariant cache hit.
[2023-03-18 18:01:23] [INFO ] Dead Transitions using invariants and state equation in 967 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2400 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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) (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 186 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 73 steps, including 0 resets, run visited all 1 properties in 18 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 4 factoid took 210 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 1036 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-18 18:05:49] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration timeout after 36450 steps with 492 reset in 10003 ms.
Product exploration timeout after 36720 steps with 496 reset in 10001 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2160 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 17 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 18:06:25] [INFO ] Redundant transitions in 28 ms returned []
[2023-03-18 18:06:25] [INFO ] Invariant cache hit.
[2023-03-18 18:06:26] [INFO ] Dead Transitions using invariants and state equation in 980 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1036 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin11488492069895864218
[2023-03-18 18:06:26] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11488492069895864218
Running compilation step : cd /tmp/ltsmin11488492069895864218;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11488492069895864218;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11488492069895864218;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2160 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 7 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 18:06:29] [INFO ] Invariant cache hit.
[2023-03-18 18:06:29] [INFO ] Implicit Places using invariants in 273 ms returned []
[2023-03-18 18:06:29] [INFO ] Invariant cache hit.
[2023-03-18 18:06:30] [INFO ] Implicit Places using invariants and state equation in 1022 ms returned []
Implicit Place search using SMT with State Equation took 1297 ms to find 0 implicit places.
[2023-03-18 18:06:30] [INFO ] Invariant cache hit.
[2023-03-18 18:06:31] [INFO ] Dead Transitions using invariants and state equation in 895 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2202 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin5320211844825274033
[2023-03-18 18:06:31] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5320211844825274033
Running compilation step : cd /tmp/ltsmin5320211844825274033;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5320211844825274033;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5320211844825274033;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-18 18:06:34] [INFO ] Flatten gal took : 69 ms
[2023-03-18 18:06:34] [INFO ] Flatten gal took : 68 ms
[2023-03-18 18:06:34] [INFO ] Time to serialize gal into /tmp/LTL14289671616852525471.gal : 9 ms
[2023-03-18 18:06:34] [INFO ] Time to serialize properties into /tmp/LTL32806239352420584.prop : 4 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/LTL14289671616852525471.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6126110311773517205.hoa' '-atoms' '/tmp/LTL32806239352420584.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...316
Loading property file /tmp/LTL32806239352420584.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6126110311773517205.hoa
Detected timeout of ITS tools.
[2023-03-18 18:06:49] [INFO ] Flatten gal took : 63 ms
[2023-03-18 18:06:49] [INFO ] Flatten gal took : 80 ms
[2023-03-18 18:06:49] [INFO ] Time to serialize gal into /tmp/LTL9960947577348922164.gal : 9 ms
[2023-03-18 18:06:49] [INFO ] Time to serialize properties into /tmp/LTL17690437049139592129.ltl : 4 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/LTL9960947577348922164.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17690437049139592129.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(("(((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11)...51138
Formula 0 simplified : G(!"(((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11))...51126
Detected timeout of ITS tools.
[2023-03-18 18:07:05] [INFO ] Flatten gal took : 65 ms
[2023-03-18 18:07:05] [INFO ] Applying decomposition
[2023-03-18 18:07:05] [INFO ] Flatten gal took : 66 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/graph17534790249979021675.txt' '-o' '/tmp/graph17534790249979021675.bin' '-w' '/tmp/graph17534790249979021675.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17534790249979021675.bin' '-l' '-1' '-v' '-w' '/tmp/graph17534790249979021675.weights' '-q' '0' '-e' '0.001'
[2023-03-18 18:07:12] [INFO ] Decomposing Gal with order
[2023-03-18 18:07:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 18:07:15] [INFO ] Flatten gal took : 3426 ms
[2023-03-18 18:07:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2023-03-18 18:07:16] [INFO ] Time to serialize gal into /tmp/LTL12168387813105047005.gal : 14 ms
[2023-03-18 18:07:16] [INFO ] Time to serialize properties into /tmp/LTL5823961509683715661.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12168387813105047005.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5823961509683715661.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.Board_0+gu0.Board_1)+(gu0.Board_2+gu0.Board_3))+((gu0.Board_4+gu0.Board_5)+(gu0.Board_6+gu0.Board_7)))+(((gu0....67842
Formula 0 simplified : G(!"(((((((((((((gu0.Board_0+gu0.Board_1)+(gu0.Board_2+gu0.Board_3))+((gu0.Board_4+gu0.Board_5)+(gu0.Board_6+gu0.Board_7)))+(((gu0.B...67830
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4508647070688997827
[2023-03-18 18:07:31] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4508647070688997827
Running compilation step : cd /tmp/ltsmin4508647070688997827;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4508647070688997827;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4508647070688997827;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Sudoku-COL-AN12-LTLCardinality-10 finished in 674484 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 144 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Graph (complete) has 5184 edges and 2160 vertex of which 432 are kept as prefixes of interest. Removing 1728 places using SCC suffix rule.3 ms
Discarding 1728 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 33 ms. Remains 432 /2160 variables (removed 1728) and now considering 1728/1728 (removed 0) transitions.
// Phase 1: matrix 1728 rows 432 cols
[2023-03-18 18:07:34] [INFO ] Computed 35 place invariants in 66 ms
[2023-03-18 18:07:34] [INFO ] Implicit Places using invariants in 365 ms returned []
[2023-03-18 18:07:34] [INFO ] Invariant cache hit.
[2023-03-18 18:07:35] [INFO ] Implicit Places using invariants and state equation in 1333 ms returned []
Implicit Place search using SMT with State Equation took 1701 ms to find 0 implicit places.
[2023-03-18 18:07:35] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-18 18:07:35] [INFO ] Invariant cache hit.
[2023-03-18 18:07:36] [INFO ] Dead Transitions using invariants and state equation in 492 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 432/2160 places, 1728/1728 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2262 ms. Remains : 432/2160 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 30 ms :[p0]
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-13 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 3 (ADD s288 s289 s290 s291 s292 s293 s294 s295 s296 s297 s298 s299 s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s312 s313 s314 s315...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 127 steps with 0 reset in 14 ms.
FORMULA Sudoku-COL-AN12-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Sudoku-COL-AN12-LTLCardinality-13 finished in 2324 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1))||G(p2))))'
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 24 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
// Phase 1: matrix 1728 rows 2160 cols
[2023-03-18 18:07:36] [INFO ] Computed 432 place invariants in 18 ms
[2023-03-18 18:07:37] [INFO ] Implicit Places using invariants in 716 ms returned []
[2023-03-18 18:07:37] [INFO ] Invariant cache hit.
[2023-03-18 18:07:39] [INFO ] Implicit Places using invariants and state equation in 1821 ms returned []
Implicit Place search using SMT with State Equation took 2541 ms to find 0 implicit places.
[2023-03-18 18:07:39] [INFO ] Redundant transitions in 29 ms returned []
[2023-03-18 18:07:39] [INFO ] Invariant cache hit.
[2023-03-18 18:07:40] [INFO ] Dead Transitions using invariants and state equation in 887 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3491 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 986 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 2 (ADD s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170 s171...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration timeout after 53010 steps with 421 reset in 10003 ms.
Product exploration timeout after 52640 steps with 417 reset in 10002 ms.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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) p1 p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 12 factoid took 660 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 79 resets, run finished after 2108 ms. (steps per millisecond=4 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 989 ms. (steps per millisecond=10 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 694 ms. (steps per millisecond=14 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 635 ms. (steps per millisecond=15 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 693 ms. (steps per millisecond=14 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-18 18:16:54] [INFO ] Invariant cache hit.
[2023-03-18 18:16:57] [INFO ] After 387ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-18 18:16:57] [INFO ] [Nat]Absence check using 432 positive place invariants in 100 ms returned sat
[2023-03-18 18:17:03] [INFO ] After 2079ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :2
[2023-03-18 18:17:09] [INFO ] After 7850ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :2
Attempting to minimize the solution found.
Minimization took 1933 ms.
[2023-03-18 18:17:11] [INFO ] After 14565ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :2
Fused 4 Parikh solutions to 1 different solutions.
Finished Parikh walk after 144 steps, including 0 resets, run visited all 2 properties in 19 ms. (steps per millisecond=7 )
Parikh walk visited 2 properties in 19 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND p0 (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (G (NOT (AND (NOT p0) p2 (NOT p1))))]
False Knowledge obtained : [(F (AND p0 (NOT p2) (NOT p1))), (F (OR (AND (NOT p0) (NOT p1)) (AND (NOT p2) (NOT p1)))), (F (AND p0 p2 (NOT p1)))]
Property proved to be true thanks to knowledge :(G (NOT (AND (NOT p0) p2 (NOT p1))))
Knowledge based reduction with 14 factoid took 711 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Sudoku-COL-AN12-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Sudoku-COL-AN12-LTLCardinality-14 finished in 575894 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 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 23 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 18:17:12] [INFO ] Invariant cache hit.
[2023-03-18 18:17:13] [INFO ] Implicit Places using invariants in 729 ms returned []
[2023-03-18 18:17:13] [INFO ] Invariant cache hit.
[2023-03-18 18:17:15] [INFO ] Implicit Places using invariants and state equation in 1886 ms returned []
Implicit Place search using SMT with State Equation took 2617 ms to find 0 implicit places.
[2023-03-18 18:17:15] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-18 18:17:15] [INFO ] Invariant cache hit.
[2023-03-18 18:17:16] [INFO ] Dead Transitions using invariants and state equation in 895 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3574 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ (ADD s0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 s12 s13 s14 s15 s16 s17 s18 s19 s20 s21 s22 s23 s24 s25 s26 s27 s28 s29 s30 s31 s32 s33 s34 s35 s36 s37...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration timeout after 55640 steps with 441 reset in 10003 ms.
Product exploration timeout after 54490 steps with 432 reset in 10001 ms.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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 155 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 72 steps, including 0 resets, run visited all 1 properties in 19 ms. (steps per millisecond=3 )
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 171 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 38 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-18 18:19:16] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 21 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 18:19:31] [INFO ] Invariant cache hit.
[2023-03-18 18:19:32] [INFO ] Implicit Places using invariants in 755 ms returned []
[2023-03-18 18:19:32] [INFO ] Invariant cache hit.
[2023-03-18 18:19:34] [INFO ] Implicit Places using invariants and state equation in 1898 ms returned []
Implicit Place search using SMT with State Equation took 2660 ms to find 0 implicit places.
[2023-03-18 18:19:34] [INFO ] Redundant transitions in 30 ms returned []
[2023-03-18 18:19:34] [INFO ] Invariant cache hit.
[2023-03-18 18:19:35] [INFO ] Dead Transitions using invariants and state equation in 915 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3640 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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 149 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 32 ms :[(NOT p0)]
Finished random walk after 72 steps, including 0 resets, run visited all 1 properties in 19 ms. (steps per millisecond=3 )
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 179 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
[2023-03-18 18:21:15] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Product exploration timeout after 54730 steps with 434 reset in 10004 ms.
Product exploration timeout after 54620 steps with 432 reset in 10001 ms.
Built C files in :
/tmp/ltsmin307873654166494155
[2023-03-18 18:21:50] [INFO ] Too many transitions (1728) to apply POR reductions. Disabling POR matrices.
[2023-03-18 18:21:50] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin307873654166494155
Running compilation step : cd /tmp/ltsmin307873654166494155;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin307873654166494155;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin307873654166494155;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1872 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 20 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 18:21:53] [INFO ] Invariant cache hit.
[2023-03-18 18:21:54] [INFO ] Implicit Places using invariants in 751 ms returned []
[2023-03-18 18:21:54] [INFO ] Invariant cache hit.
[2023-03-18 18:21:56] [INFO ] Implicit Places using invariants and state equation in 2010 ms returned []
Implicit Place search using SMT with State Equation took 2762 ms to find 0 implicit places.
[2023-03-18 18:21:56] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-18 18:21:56] [INFO ] Invariant cache hit.
[2023-03-18 18:21:57] [INFO ] Dead Transitions using invariants and state equation in 946 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3766 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin3356532250440944721
[2023-03-18 18:21:57] [INFO ] Too many transitions (1728) to apply POR reductions. Disabling POR matrices.
[2023-03-18 18:21:57] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3356532250440944721
Running compilation step : cd /tmp/ltsmin3356532250440944721;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3356532250440944721;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3356532250440944721;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-18 18:22:00] [INFO ] Flatten gal took : 61 ms
[2023-03-18 18:22:00] [INFO ] Flatten gal took : 62 ms
[2023-03-18 18:22:00] [INFO ] Time to serialize gal into /tmp/LTL11900923856802387595.gal : 9 ms
[2023-03-18 18:22:00] [INFO ] Time to serialize properties into /tmp/LTL10888347862590974795.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/LTL11900923856802387595.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11115780692788041806.hoa' '-atoms' '/tmp/LTL10888347862590974795.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL10888347862590974795.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11115780692788041806.hoa
Detected timeout of ITS tools.
[2023-03-18 18:22:15] [INFO ] Flatten gal took : 57 ms
[2023-03-18 18:22:15] [INFO ] Flatten gal took : 57 ms
[2023-03-18 18:22:15] [INFO ] Time to serialize gal into /tmp/LTL6026591082559164609.gal : 8 ms
[2023-03-18 18:22:15] [INFO ] Time to serialize properties into /tmp/LTL9676662550679462421.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6026591082559164609.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9676662550679462421.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(G("(((((((((Rows_0+Rows_1)+(Rows_2+Rows_3))+((Rows_4+Rows_5)+(Rows_6+Rows_7)))+(((Rows_8+Rows_9)+(Rows_10+Rows_11))+((Rows_12+Row...22860
Formula 0 simplified : GF!"(((((((((Rows_0+Rows_1)+(Rows_2+Rows_3))+((Rows_4+Rows_5)+(Rows_6+Rows_7)))+(((Rows_8+Rows_9)+(Rows_10+Rows_11))+((Rows_12+Rows_...22854
Detected timeout of ITS tools.
[2023-03-18 18:22:30] [INFO ] Flatten gal took : 60 ms
[2023-03-18 18:22:30] [INFO ] Applying decomposition
[2023-03-18 18:22:31] [INFO ] Flatten gal took : 77 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/graph15465331741746363676.txt' '-o' '/tmp/graph15465331741746363676.bin' '-w' '/tmp/graph15465331741746363676.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15465331741746363676.bin' '-l' '-1' '-v' '-w' '/tmp/graph15465331741746363676.weights' '-q' '0' '-e' '0.001'
[2023-03-18 18:22:34] [INFO ] Decomposing Gal with order
[2023-03-18 18:22:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 18:22:35] [INFO ] Removed a total of 2269 redundant transitions.
[2023-03-18 18:22:35] [INFO ] Flatten gal took : 847 ms
[2023-03-18 18:22:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 679 labels/synchronizations in 33 ms.
[2023-03-18 18:22:35] [INFO ] Time to serialize gal into /tmp/LTL2995645233867946705.gal : 9 ms
[2023-03-18 18:22:35] [INFO ] Time to serialize properties into /tmp/LTL15126244599475820925.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2995645233867946705.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15126244599475820925.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("(((((((((gu0.Rows_0+gu0.Rows_1)+(gu0.Rows_2+gu0.Rows_3))+((gu0.Rows_4+gu0.Rows_5)+(gu0.Rows_6+gu0.Rows_7)))+(((gu0.Rows_8+gu0....30348
Formula 0 simplified : GF!"(((((((((gu0.Rows_0+gu0.Rows_1)+(gu0.Rows_2+gu0.Rows_3))+((gu0.Rows_4+gu0.Rows_5)+(gu0.Rows_6+gu0.Rows_7)))+(((gu0.Rows_8+gu0.Ro...30342
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4682427701823605831
[2023-03-18 18:22:51] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4682427701823605831
Running compilation step : cd /tmp/ltsmin4682427701823605831;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4682427701823605831;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4682427701823605831;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Sudoku-COL-AN12-LTLCardinality-15 finished in 341597 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)||X(X(p1))))))'
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' '!((p0 U X(X(X(X((X(G(p0))||(X(p0)&&F(p1)))))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(X(F(p1)))||p0)))'
Found a Shortening insensitive property : Sudoku-COL-AN12-LTLCardinality-10
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2160 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 18 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 18:22:54] [INFO ] Invariant cache hit.
[2023-03-18 18:22:54] [INFO ] Implicit Places using invariants in 291 ms returned []
[2023-03-18 18:22:54] [INFO ] Invariant cache hit.
[2023-03-18 18:22:55] [INFO ] Implicit Places using invariants and state equation in 1033 ms returned []
Implicit Place search using SMT with State Equation took 1326 ms to find 0 implicit places.
[2023-03-18 18:22:55] [INFO ] Invariant cache hit.
[2023-03-18 18:22:56] [INFO ] Dead Transitions using invariants and state equation in 911 ms found 0 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2257 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Running random walk in product with property : Sudoku-COL-AN12-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(OR (GT (ADD s144 s145 s146 s147 s148 s149 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s170 s17...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 35390 steps with 478 reset in 10003 ms.
Product exploration timeout after 35260 steps with 476 reset in 10002 ms.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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) (NOT p1)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 192 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 73 steps, including 0 resets, run visited all 1 properties in 19 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 5 factoid took 210 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-18 18:28:18] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 2160 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 9 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 18:28:33] [INFO ] Invariant cache hit.
[2023-03-18 18:28:33] [INFO ] Implicit Places using invariants in 278 ms returned []
[2023-03-18 18:28:33] [INFO ] Invariant cache hit.
[2023-03-18 18:28:34] [INFO ] Implicit Places using invariants and state equation in 1033 ms returned []
Implicit Place search using SMT with State Equation took 1313 ms to find 0 implicit places.
[2023-03-18 18:28:34] [INFO ] Invariant cache hit.
[2023-03-18 18:28:35] [INFO ] Dead Transitions using invariants and state equation in 902 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2225 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Computed a total of 2160 stabilizing places and 1728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 2160 transition count 1728
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) (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 175 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 73 steps, including 0 resets, run visited all 1 properties in 20 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (AND (NOT p0) (NOT p1)))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 4 factoid took 173 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-18 18:33:34] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration timeout after 36910 steps with 498 reset in 10002 ms.
Product exploration timeout after 38200 steps with 516 reset in 10003 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2160 out of 2160 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 27 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 18:34:10] [INFO ] Redundant transitions in 28 ms returned []
[2023-03-18 18:34:10] [INFO ] Invariant cache hit.
[2023-03-18 18:34:11] [INFO ] Dead Transitions using invariants and state equation in 867 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 933 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin14939533880437963555
[2023-03-18 18:34:11] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14939533880437963555
Running compilation step : cd /tmp/ltsmin14939533880437963555;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14939533880437963555;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14939533880437963555;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2160 out of 2160 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2160/2160 places, 1728/1728 transitions.
Applied a total of 0 rules in 8 ms. Remains 2160 /2160 variables (removed 0) and now considering 1728/1728 (removed 0) transitions.
[2023-03-18 18:34:14] [INFO ] Invariant cache hit.
[2023-03-18 18:34:14] [INFO ] Implicit Places using invariants in 279 ms returned []
[2023-03-18 18:34:14] [INFO ] Invariant cache hit.
[2023-03-18 18:34:15] [INFO ] Implicit Places using invariants and state equation in 1004 ms returned []
Implicit Place search using SMT with State Equation took 1285 ms to find 0 implicit places.
[2023-03-18 18:34:15] [INFO ] Invariant cache hit.
[2023-03-18 18:34:16] [INFO ] Dead Transitions using invariants and state equation in 894 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2188 ms. Remains : 2160/2160 places, 1728/1728 transitions.
Built C files in :
/tmp/ltsmin15734666596361632476
[2023-03-18 18:34:17] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15734666596361632476
Running compilation step : cd /tmp/ltsmin15734666596361632476;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15734666596361632476;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15734666596361632476;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-18 18:34:20] [INFO ] Flatten gal took : 56 ms
[2023-03-18 18:34:20] [INFO ] Flatten gal took : 56 ms
[2023-03-18 18:34:20] [INFO ] Time to serialize gal into /tmp/LTL12187208935246024445.gal : 8 ms
[2023-03-18 18:34:20] [INFO ] Time to serialize properties into /tmp/LTL18320654498154277650.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/LTL12187208935246024445.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18176967022421797675.hoa' '-atoms' '/tmp/LTL18320654498154277650.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL18320654498154277650.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18176967022421797675.hoa
Detected timeout of ITS tools.
[2023-03-18 18:34:35] [INFO ] Flatten gal took : 59 ms
[2023-03-18 18:34:35] [INFO ] Flatten gal took : 59 ms
[2023-03-18 18:34:35] [INFO ] Time to serialize gal into /tmp/LTL4435291345823012299.gal : 8 ms
[2023-03-18 18:34:35] [INFO ] Time to serialize properties into /tmp/LTL9094841577579324525.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4435291345823012299.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9094841577579324525.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(("(((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11)...51138
Formula 0 simplified : G(!"(((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11))...51126
Detected timeout of ITS tools.
[2023-03-18 18:34:50] [INFO ] Flatten gal took : 58 ms
[2023-03-18 18:34:50] [INFO ] Applying decomposition
[2023-03-18 18:34:50] [INFO ] Flatten gal took : 59 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/graph17338465452384708307.txt' '-o' '/tmp/graph17338465452384708307.bin' '-w' '/tmp/graph17338465452384708307.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17338465452384708307.bin' '-l' '-1' '-v' '-w' '/tmp/graph17338465452384708307.weights' '-q' '0' '-e' '0.001'
[2023-03-18 18:34:57] [INFO ] Decomposing Gal with order
[2023-03-18 18:34:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-18 18:35:01] [INFO ] Flatten gal took : 3331 ms
[2023-03-18 18:35:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2023-03-18 18:35:03] [INFO ] Time to serialize gal into /tmp/LTL6483546801242444264.gal : 2326 ms
[2023-03-18 18:35:03] [INFO ] Time to serialize properties into /tmp/LTL18159664174331207295.ltl : 5 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/LTL6483546801242444264.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18159664174331207295.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.Board_0+gu0.Board_1)+(gu0.Board_2+gu0.Board_3))+((gu0.Board_4+gu0.Board_5)+(gu0.Board_6+gu0.Board_7)))+(((gu0....67842
Formula 0 simplified : G(!"(((((((((((((gu0.Board_0+gu0.Board_1)+(gu0.Board_2+gu0.Board_3))+((gu0.Board_4+gu0.Board_5)+(gu0.Board_6+gu0.Board_7)))+(((gu0.B...67830
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14061842962174218661
[2023-03-18 18:35:18] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14061842962174218661
Running compilation step : cd /tmp/ltsmin14061842962174218661;'/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'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14061842962174218661;'/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' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14061842962174218661;'/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' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property Sudoku-COL-AN12-LTLCardinality-10 finished in 747257 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)))'
[2023-03-18 18:35:21] [INFO ] Flatten gal took : 68 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8998526551259353498
[2023-03-18 18:35:21] [INFO ] Too many transitions (1728) to apply POR reductions. Disabling POR matrices.
[2023-03-18 18:35:21] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8998526551259353498
Running compilation step : cd /tmp/ltsmin8998526551259353498;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '144' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-18 18:35:21] [INFO ] Applying decomposition
[2023-03-18 18:35:22] [INFO ] Flatten gal took : 120 ms
Compilation finished in 8239 ms.
Running link step : cd /tmp/ltsmin8998526551259353498;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 78 ms.
Running LTSmin : cd /tmp/ltsmin8998526551259353498;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(([]((LTLAPp0==true))||X(X((LTLAPp1==true))))))' '--buchi-type=spotba'
[2023-03-18 18:35:56] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.util.concurrent.TimeoutException: Subprocess running '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10949818509146705988.txt' '-o' '/tmp/graph10949818509146705988.bin' '-w' '/tmp/graph10949818509146705988.weights' killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:47)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:27)
at fr.lip6.move.gal.louvain.GraphBuilder.convertGraphToBin(GraphBuilder.java:258)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:189)
at fr.lip6.move.gal.louvain.GraphBuilder.computeLouvain(GraphBuilder.java:157)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:226)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:277)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:106)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:815)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-18 18:35:56] [INFO ] Flatten gal took : 206 ms
[2023-03-18 18:35:56] [INFO ] Time to serialize gal into /tmp/LTLCardinality12018785585508986323.gal : 31 ms
[2023-03-18 18:35:56] [INFO ] Time to serialize properties into /tmp/LTLCardinality1353677564029171537.ltl : 23 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/LTLCardinality12018785585508986323.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1353677564029171537.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 5 LTL properties
Checking formula 0 : !((X(X((G("((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_...23315
Formula 0 simplified : XX(F!"((((((((((((Board_0+Board_1)+(Board_2+Board_3))+((Board_4+Board_5)+(Board_6+Board_7)))+(((Board_8+Board_9)+(Board_10+Board_11)...23303
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.004: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.011: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.011: LTL layer: formula: X(X(([]((LTLAPp0==true))||X(X((LTLAPp1==true))))))
pins2lts-mc-linux64( 0/ 8), 0.011: "X(X(([]((LTLAPp0==true))||X(X((LTLAPp1==true))))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.012: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.018: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.018: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.034: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.034: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.032: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.032: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.035: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.035: 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( 3/ 8), 0.055: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.058: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.098: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.100: buchi has 9 states
pins2lts-mc-linux64( 5/ 8), 0.100: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.108: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.113: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.224: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 3.599: DFS-FIFO for weak LTL, using special progress label 1735
pins2lts-mc-linux64( 0/ 8), 3.599: There are 1736 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 3.599: State length is 2161, there are 1741 groups
pins2lts-mc-linux64( 0/ 8), 3.599: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 3.599: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 3.599: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 3.599: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 1/ 8), 26.726: ~1 levels ~960 states ~1626512 transitions
pins2lts-mc-linux64( 2/ 8), 34.976: ~1 levels ~1920 states ~3236688 transitions
pins2lts-mc-linux64( 2/ 8), 49.953: ~1 levels ~3840 states ~6424752 transitions
pins2lts-mc-linux64( 2/ 8), 66.036: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 100.263:
pins2lts-mc-linux64( 0/ 8), 100.263: mean standard work distribution: 0.8% (states) 0.8% (transitions)
pins2lts-mc-linux64( 0/ 8), 100.263:
pins2lts-mc-linux64( 0/ 8), 100.263: Explored 5524 states 9226251 transitions, fanout: 1670.212
pins2lts-mc-linux64( 0/ 8), 100.264: Total exploration time 96.660 sec (67.990 sec minimum, 78.161 sec on average)
pins2lts-mc-linux64( 0/ 8), 100.264: States per second: 57, Transitions per second: 95451
pins2lts-mc-linux64( 0/ 8), 100.264:
pins2lts-mc-linux64( 0/ 8), 100.264: Progress states detected: 7470490
pins2lts-mc-linux64( 0/ 8), 100.264: Redundant explorations: -99.9261
pins2lts-mc-linux64( 0/ 8), 100.264:
pins2lts-mc-linux64( 0/ 8), 100.264: Queue width: 8B, total height: 8924082, memory: 68.09MB
pins2lts-mc-linux64( 0/ 8), 100.264: Tree memory: 313.0MB, 43.9 B/state, compr.: 0.5%
pins2lts-mc-linux64( 0/ 8), 100.264: Tree fill ratio (roots/leafs): 5.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 100.264: Stored 1755 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 100.264: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 100.264: Est. total memory use: 381.1MB (~1092.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8998526551259353498;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(([]((LTLAPp0==true))||X(X((LTLAPp1==true))))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin8998526551259353498;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(([]((LTLAPp0==true))||X(X((LTLAPp1==true))))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8073688 kB
After kill :
MemTotal: 16393216 kB
MemFree: 14514620 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="Sudoku-COL-AN12"
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 Sudoku-COL-AN12, 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 r485-tall-167912698900091"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Sudoku-COL-AN12.tgz
mv Sudoku-COL-AN12 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;