Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460400097.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-COL-S04J06T08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460400097
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 692K
-rw-r--r-- 1 mcc users 11K Apr 11 16:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Apr 11 16:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 11 16:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 11 16:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 11 17:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K Apr 11 17:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Apr 11 17:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 11 17:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 154K May 18 16:43 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 PolyORBLF-COL-S04J06T08-LTLCardinality-00
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-01
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-02
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-03
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-04
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-05
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-06
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-07
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-08
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-09
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-10
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-11
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-12
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-13
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-14
FORMULA_NAME PolyORBLF-COL-S04J06T08-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717111274521

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S04J06T08
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202304061127
[2024-05-30 23:21:16] [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]
[2024-05-30 23:21:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 23:21:16] [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.
[2024-05-30 23:21:16] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-30 23:21:16] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 517 ms
[2024-05-30 23:21:16] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 792 PT places and 4336.0 transition bindings in 21 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2024-05-30 23:21:16] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 5 ms.
[2024-05-30 23:21:16] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 4 resets, run finished after 239 ms. (steps per millisecond=41 ) properties (out of 35) seen :32
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 3) 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 3) seen :0
Running SMT prover for 3 properties.
[2024-05-30 23:21:17] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2024-05-30 23:21:17] [INFO ] Computed 26 invariants in 11 ms
[2024-05-30 23:21:17] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2024-05-30 23:21:17] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2024-05-30 23:21:17] [INFO ] After 187ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 3 atomic propositions for a total of 15 simplifications.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-30 23:21:17] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2024-05-30 23:21:17] [INFO ] Flatten gal took : 43 ms
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-30 23:21:17] [INFO ] Flatten gal took : 10 ms
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2024-05-30 23:21:17] [INFO ] Unfolded HLPN to a Petri net with 792 places and 4268 transitions 28832 arcs in 110 ms.
[2024-05-30 23:21:17] [INFO ] Unfolded 13 HLPN properties in 0 ms.
Ensure Unique test removed 2168 transitions
Reduce redundant transitions removed 2168 transitions.
Support contains 420 out of 792 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 792/792 places, 2100/2100 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 788 transition count 2100
Applied a total of 4 rules in 82 ms. Remains 788 /792 variables (removed 4) and now considering 2100/2100 (removed 0) transitions.
[2024-05-30 23:21:17] [INFO ] Flow matrix only has 2068 transitions (discarded 32 similar events)
// Phase 1: matrix 2068 rows 788 cols
[2024-05-30 23:21:18] [INFO ] Computed 54 invariants in 163 ms
[2024-05-30 23:21:19] [INFO ] Dead Transitions using invariants and state equation in 1273 ms found 432 transitions.
Found 432 dead transitions using SMT.
Drop transitions removed 432 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 432 transitions.
[2024-05-30 23:21:19] [INFO ] Flow matrix only has 1636 transitions (discarded 32 similar events)
// Phase 1: matrix 1636 rows 788 cols
[2024-05-30 23:21:19] [INFO ] Computed 54 invariants in 46 ms
[2024-05-30 23:21:19] [INFO ] Implicit Places using invariants in 405 ms returned [612, 613, 614, 615, 616, 617, 618, 619]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 416 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 780/792 places, 1668/2100 transitions.
Applied a total of 0 rules in 36 ms. Remains 780 /780 variables (removed 0) and now considering 1668/1668 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1812 ms. Remains : 780/792 places, 1668/2100 transitions.
Support contains 420 out of 780 places after structural reductions.
[2024-05-30 23:21:19] [INFO ] Flatten gal took : 160 ms
[2024-05-30 23:21:20] [INFO ] Flatten gal took : 124 ms
[2024-05-30 23:21:20] [INFO ] Input system was already deterministic with 1668 transitions.
Support contains 419 out of 780 places (down from 420) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 29) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-30 23:21:20] [INFO ] Flow matrix only has 1636 transitions (discarded 32 similar events)
// Phase 1: matrix 1636 rows 780 cols
[2024-05-30 23:21:20] [INFO ] Computed 46 invariants in 59 ms
[2024-05-30 23:21:20] [INFO ] [Real]Absence check using 18 positive place invariants in 12 ms returned sat
[2024-05-30 23:21:20] [INFO ] [Real]Absence check using 18 positive and 28 generalized place invariants in 35 ms returned sat
[2024-05-30 23:21:20] [INFO ] After 194ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((X(F(p0))&&G(p1)) U G(p2))))'
Support contains 68 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 772 transition count 1660
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 772 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 764 transition count 1652
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 764 transition count 1652
Applied a total of 32 rules in 158 ms. Remains 764 /780 variables (removed 16) and now considering 1652/1668 (removed 16) transitions.
[2024-05-30 23:21:21] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
// Phase 1: matrix 1620 rows 764 cols
[2024-05-30 23:21:21] [INFO ] Computed 46 invariants in 39 ms
[2024-05-30 23:21:22] [INFO ] Dead Transitions using invariants and state equation in 975 ms found 0 transitions.
[2024-05-30 23:21:22] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:21:22] [INFO ] Invariant cache hit.
[2024-05-30 23:21:22] [INFO ] Implicit Places using invariants in 469 ms returned []
[2024-05-30 23:21:22] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:21:22] [INFO ] Invariant cache hit.
[2024-05-30 23:21:23] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:21:36] [INFO ] Implicit Places using invariants and state equation in 13895 ms returned []
Implicit Place search using SMT with State Equation took 14381 ms to find 0 implicit places.
[2024-05-30 23:21:36] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:21:36] [INFO ] Invariant cache hit.
[2024-05-30 23:21:37] [INFO ] Dead Transitions using invariants and state equation in 773 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 764/780 places, 1652/1668 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16290 ms. Remains : 764/780 places, 1652/1668 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 266 ms :[(NOT p2), (NOT p2), true, (NOT p0), (AND p2 (NOT p1)), (NOT p2)]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p2 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND p2 p1), acceptance={} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 2}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p2:(LEQ (ADD s370 s371 s372 s373) (ADD s560 s561 s562 s563 s564 s565 s566 s567)), p1:(GT (ADD s654 s655 s656 s657 s658 s659 s660 s661) (ADD s612 s613 s614...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-00 finished in 16635 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||(X(p1)&&G(p2))))'
Support contains 101 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 772 transition count 1660
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 772 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 764 transition count 1652
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 764 transition count 1652
Applied a total of 32 rules in 68 ms. Remains 764 /780 variables (removed 16) and now considering 1652/1668 (removed 16) transitions.
[2024-05-30 23:21:37] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:21:37] [INFO ] Invariant cache hit.
[2024-05-30 23:21:38] [INFO ] Dead Transitions using invariants and state equation in 620 ms found 0 transitions.
[2024-05-30 23:21:38] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:21:38] [INFO ] Invariant cache hit.
[2024-05-30 23:21:38] [INFO ] Implicit Places using invariants in 403 ms returned []
[2024-05-30 23:21:38] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:21:38] [INFO ] Invariant cache hit.
[2024-05-30 23:21:39] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:21:52] [INFO ] Implicit Places using invariants and state equation in 13177 ms returned []
Implicit Place search using SMT with State Equation took 13583 ms to find 0 implicit places.
[2024-05-30 23:21:52] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:21:52] [INFO ] Invariant cache hit.
[2024-05-30 23:21:52] [INFO ] Dead Transitions using invariants and state equation in 820 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 764/780 places, 1652/1668 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15095 ms. Remains : 764/780 places, 1652/1668 transitions.
Stuttering acceptance computed with spot in 209 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p2)), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) p2 p1), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(LEQ s653 (ADD s90 s91 s92 s93 s94 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 10330 reset in 816 ms.
Product exploration explored 100000 steps with 10339 reset in 578 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND (NOT p0) p2 p1))), (X (NOT p0)), (X (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) p2))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 7 factoid took 127 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND (NOT p0) p2 p1))), (X (NOT p0)), (X (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))), (X (X (NOT p0))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) p2))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 7 factoid took 142 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
[2024-05-30 23:21:54] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:21:54] [INFO ] Invariant cache hit.
[2024-05-30 23:21:55] [INFO ] [Real]Absence check using 15 positive place invariants in 22 ms returned sat
[2024-05-30 23:21:56] [INFO ] [Real]Absence check using 15 positive and 31 generalized place invariants in 239 ms returned sat
[2024-05-30 23:21:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:21:57] [INFO ] [Real]Absence check using state equation in 1681 ms returned sat
[2024-05-30 23:21:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:21:58] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-30 23:21:59] [INFO ] [Nat]Absence check using 15 positive and 31 generalized place invariants in 205 ms returned sat
[2024-05-30 23:21:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:22:06] [INFO ] [Nat]Absence check using state equation in 7471 ms returned sat
[2024-05-30 23:22:06] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:22:09] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:22:12] [INFO ] [Nat]Added 160 Read/Feed constraints in 6039 ms returned unknown
Could not prove EG (NOT p0)
Support contains 57 out of 764 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 764/764 places, 1652/1652 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 764 transition count 1620
Reduce places removed 32 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 732 transition count 1604
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 96 place count 716 transition count 1604
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 96 Pre rules applied. Total rules applied 96 place count 716 transition count 1508
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 3 with 192 rules applied. Total rules applied 288 place count 620 transition count 1508
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 3 with 144 rules applied. Total rules applied 432 place count 548 transition count 1436
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 440 place count 540 transition count 1428
Iterating global reduction 3 with 8 rules applied. Total rules applied 448 place count 540 transition count 1428
Applied a total of 448 rules in 208 ms. Remains 540 /764 variables (removed 224) and now considering 1428/1652 (removed 224) transitions.
[2024-05-30 23:22:12] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
// Phase 1: matrix 1396 rows 540 cols
[2024-05-30 23:22:12] [INFO ] Computed 46 invariants in 18 ms
[2024-05-30 23:22:13] [INFO ] Dead Transitions using invariants and state equation in 521 ms found 0 transitions.
[2024-05-30 23:22:13] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
[2024-05-30 23:22:13] [INFO ] Invariant cache hit.
[2024-05-30 23:22:13] [INFO ] Implicit Places using invariants in 503 ms returned []
[2024-05-30 23:22:13] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
[2024-05-30 23:22:13] [INFO ] Invariant cache hit.
[2024-05-30 23:22:14] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:22:26] [INFO ] Implicit Places using invariants and state equation in 12689 ms returned []
Implicit Place search using SMT with State Equation took 13197 ms to find 0 implicit places.
[2024-05-30 23:22:26] [INFO ] Redundant transitions in 87 ms returned []
[2024-05-30 23:22:26] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
[2024-05-30 23:22:26] [INFO ] Invariant cache hit.
[2024-05-30 23:22:27] [INFO ] Dead Transitions using invariants and state equation in 567 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 540/764 places, 1428/1652 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 14598 ms. Remains : 540/764 places, 1428/1652 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
[2024-05-30 23:22:27] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
[2024-05-30 23:22:27] [INFO ] Invariant cache hit.
[2024-05-30 23:22:28] [INFO ] [Real]Absence check using 14 positive place invariants in 12 ms returned sat
[2024-05-30 23:22:28] [INFO ] [Real]Absence check using 14 positive and 32 generalized place invariants in 163 ms returned sat
[2024-05-30 23:22:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:22:30] [INFO ] [Real]Absence check using state equation in 1766 ms returned sat
[2024-05-30 23:22:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:22:31] [INFO ] [Nat]Absence check using 14 positive place invariants in 7 ms returned sat
[2024-05-30 23:22:31] [INFO ] [Nat]Absence check using 14 positive and 32 generalized place invariants in 80 ms returned sat
[2024-05-30 23:22:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:22:33] [INFO ] [Nat]Absence check using state equation in 2524 ms returned sat
[2024-05-30 23:22:33] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:22:36] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:22:39] [INFO ] [Nat]Added 160 Read/Feed constraints in 6027 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Product exploration explored 100000 steps with 10357 reset in 535 ms.
Product exploration explored 100000 steps with 10391 reset in 479 ms.
Built C files in :
/tmp/ltsmin10373927092685449894
[2024-05-30 23:22:41] [INFO ] Computing symmetric may disable matrix : 1428 transitions.
[2024-05-30 23:22:41] [INFO ] Computation of Complete disable matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:22:41] [INFO ] Computing symmetric may enable matrix : 1428 transitions.
[2024-05-30 23:22:41] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:22:41] [INFO ] Computing Do-Not-Accords matrix : 1428 transitions.
[2024-05-30 23:22:41] [INFO ] Computation of Completed DNA matrix. took 49 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:22:41] [INFO ] Built C files in 362ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10373927092685449894
Running compilation step : cd /tmp/ltsmin10373927092685449894;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin10373927092685449894;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10373927092685449894;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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 57 out of 540 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 540/540 places, 1428/1428 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 540 transition count 1420
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 532 transition count 1420
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 32 place count 524 transition count 1412
Applied a total of 32 rules in 86 ms. Remains 524 /540 variables (removed 16) and now considering 1412/1428 (removed 16) transitions.
[2024-05-30 23:22:44] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
// Phase 1: matrix 1380 rows 524 cols
[2024-05-30 23:22:44] [INFO ] Computed 46 invariants in 32 ms
[2024-05-30 23:22:45] [INFO ] Dead Transitions using invariants and state equation in 683 ms found 0 transitions.
[2024-05-30 23:22:45] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:22:45] [INFO ] Invariant cache hit.
[2024-05-30 23:22:45] [INFO ] Implicit Places using invariants in 394 ms returned []
[2024-05-30 23:22:45] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:22:45] [INFO ] Invariant cache hit.
[2024-05-30 23:22:46] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:22:56] [INFO ] Implicit Places using invariants and state equation in 10956 ms returned []
Implicit Place search using SMT with State Equation took 11355 ms to find 0 implicit places.
[2024-05-30 23:22:56] [INFO ] Redundant transitions in 26 ms returned []
[2024-05-30 23:22:56] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:22:56] [INFO ] Invariant cache hit.
[2024-05-30 23:22:57] [INFO ] Dead Transitions using invariants and state equation in 605 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 524/540 places, 1412/1428 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12773 ms. Remains : 524/540 places, 1412/1428 transitions.
Built C files in :
/tmp/ltsmin3259109171420634692
[2024-05-30 23:22:57] [INFO ] Computing symmetric may disable matrix : 1412 transitions.
[2024-05-30 23:22:57] [INFO ] Computation of Complete disable matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:22:57] [INFO ] Computing symmetric may enable matrix : 1412 transitions.
[2024-05-30 23:22:57] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:22:57] [INFO ] Computing Do-Not-Accords matrix : 1412 transitions.
[2024-05-30 23:22:57] [INFO ] Computation of Completed DNA matrix. took 50 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:22:57] [INFO ] Built C files in 418ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3259109171420634692
Running compilation step : cd /tmp/ltsmin3259109171420634692;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin3259109171420634692;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3259109171420634692;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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)
[2024-05-30 23:23:00] [INFO ] Flatten gal took : 86 ms
[2024-05-30 23:23:00] [INFO ] Flatten gal took : 79 ms
[2024-05-30 23:23:00] [INFO ] Time to serialize gal into /tmp/LTL8019542710223354599.gal : 18 ms
[2024-05-30 23:23:00] [INFO ] Time to serialize properties into /tmp/LTL11719465011155315966.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8019542710223354599.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17543704079423761849.hoa' '-atoms' '/tmp/LTL11719465011155315966.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL11719465011155315966.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17543704079423761849.hoa
Detected timeout of ITS tools.
[2024-05-30 23:23:16] [INFO ] Flatten gal took : 81 ms
[2024-05-30 23:23:16] [INFO ] Flatten gal took : 74 ms
[2024-05-30 23:23:16] [INFO ] Time to serialize gal into /tmp/LTL15024456242680281142.gal : 11 ms
[2024-05-30 23:23:16] [INFO ] Time to serialize properties into /tmp/LTL17148073663291720784.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15024456242680281142.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17148073663291720784.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !(((F("(IsMonitoring_0<=((((((QueueJobB_0+QueueJobB_1)+(QueueJobB_2+QueueJobB_3))+((QueueJobB_4+QueueJobB_5)+(QueueJobB_6+QueueJobB_7)...1671
Formula 0 simplified : G!"(IsMonitoring_0<=((((((QueueJobB_0+QueueJobB_1)+(QueueJobB_2+QueueJobB_3))+((QueueJobB_4+QueueJobB_5)+(QueueJobB_6+QueueJobB_7)))...1661
Detected timeout of ITS tools.
[2024-05-30 23:23:31] [INFO ] Flatten gal took : 85 ms
[2024-05-30 23:23:31] [INFO ] Applying decomposition
[2024-05-30 23:23:31] [INFO ] Flatten gal took : 69 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2663987208772998314.txt' '-o' '/tmp/graph2663987208772998314.bin' '-w' '/tmp/graph2663987208772998314.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2663987208772998314.bin' '-l' '-1' '-v' '-w' '/tmp/graph2663987208772998314.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:23:31] [INFO ] Decomposing Gal with order
[2024-05-30 23:23:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:23:32] [INFO ] Removed a total of 2132 redundant transitions.
[2024-05-30 23:23:32] [INFO ] Flatten gal took : 502 ms
[2024-05-30 23:23:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 819 labels/synchronizations in 71 ms.
[2024-05-30 23:23:32] [INFO ] Time to serialize gal into /tmp/LTL5862227180416460123.gal : 15 ms
[2024-05-30 23:23:32] [INFO ] Time to serialize properties into /tmp/LTL2835055935303931528.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5862227180416460123.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2835055935303931528.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((F("(gu1.IsMonitoring_0<=((((((gu1.QueueJobB_0+gu1.QueueJobB_1)+(gu1.QueueJobB_2+gu1.QueueJobB_3))+((gu1.QueueJobB_4+gu1.QueueJobB_...2207
Formula 0 simplified : G!"(gu1.IsMonitoring_0<=((((((gu1.QueueJobB_0+gu1.QueueJobB_1)+(gu1.QueueJobB_2+gu1.QueueJobB_3))+((gu1.QueueJobB_4+gu1.QueueJobB_5)...2197
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4152624312465946628
[2024-05-30 23:23:47] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4152624312465946628
Running compilation step : cd /tmp/ltsmin4152624312465946628;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2643 ms.
Running link step : cd /tmp/ltsmin4152624312465946628;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin4152624312465946628;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>((LTLAPp0==true))||(X((LTLAPp1==true))&&[]((LTLAPp2==true))))' '--buchi-type=spotba'
LTSmin run took 1010 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-02 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-02 finished in 133859 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(((p0 U p1)&&X(p2))))))'
Support contains 33 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 772 transition count 1660
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 772 transition count 1660
Applied a total of 16 rules in 27 ms. Remains 772 /780 variables (removed 8) and now considering 1660/1668 (removed 8) transitions.
[2024-05-30 23:23:51] [INFO ] Flow matrix only has 1628 transitions (discarded 32 similar events)
// Phase 1: matrix 1628 rows 772 cols
[2024-05-30 23:23:51] [INFO ] Computed 46 invariants in 24 ms
[2024-05-30 23:23:52] [INFO ] Dead Transitions using invariants and state equation in 640 ms found 0 transitions.
[2024-05-30 23:23:52] [INFO ] Flow matrix only has 1628 transitions (discarded 32 similar events)
[2024-05-30 23:23:52] [INFO ] Invariant cache hit.
[2024-05-30 23:23:52] [INFO ] Implicit Places using invariants in 427 ms returned []
[2024-05-30 23:23:52] [INFO ] Flow matrix only has 1628 transitions (discarded 32 similar events)
[2024-05-30 23:23:52] [INFO ] Invariant cache hit.
[2024-05-30 23:23:53] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:23:56] [INFO ] Implicit Places using invariants and state equation in 3354 ms returned []
Implicit Place search using SMT with State Equation took 3782 ms to find 0 implicit places.
[2024-05-30 23:23:56] [INFO ] Flow matrix only has 1628 transitions (discarded 32 similar events)
[2024-05-30 23:23:56] [INFO ] Invariant cache hit.
[2024-05-30 23:23:56] [INFO ] Dead Transitions using invariants and state equation in 697 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 772/780 places, 1660/1668 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5148 ms. Remains : 772/780 places, 1660/1668 transitions.
Stuttering acceptance computed with spot in 285 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p1), (OR (AND p1 (NOT p2)) (AND p0 (NOT p2)))]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR p1 p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 4}, { cond=(OR p1 p0), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}], [{ cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={} source=5 dest: 3}]], initial=0, aps=[p1:(LEQ (ADD s536 s537 s538 s539 s540 s541 s542 s543) (ADD s612 s613 s614 s615 s616 s617 s618 s619)), p0:(LEQ (ADD s459 s460 s461 s462 s463 s464 s465 s466...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 34315 steps with 6882 reset in 230 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-03 finished in 5692 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&G(p1)) U X(G(p0))))'
Support contains 73 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 772 transition count 1660
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 772 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 764 transition count 1652
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 764 transition count 1652
Applied a total of 32 rules in 26 ms. Remains 764 /780 variables (removed 16) and now considering 1652/1668 (removed 16) transitions.
[2024-05-30 23:23:57] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
// Phase 1: matrix 1620 rows 764 cols
[2024-05-30 23:23:57] [INFO ] Computed 46 invariants in 52 ms
[2024-05-30 23:23:58] [INFO ] Dead Transitions using invariants and state equation in 899 ms found 0 transitions.
[2024-05-30 23:23:58] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:23:58] [INFO ] Invariant cache hit.
[2024-05-30 23:23:58] [INFO ] Implicit Places using invariants in 500 ms returned []
[2024-05-30 23:23:58] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:23:58] [INFO ] Invariant cache hit.
[2024-05-30 23:23:59] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:24:10] [INFO ] Implicit Places using invariants and state equation in 11427 ms returned []
Implicit Place search using SMT with State Equation took 11929 ms to find 0 implicit places.
[2024-05-30 23:24:10] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:24:10] [INFO ] Invariant cache hit.
[2024-05-30 23:24:10] [INFO ] Dead Transitions using invariants and state equation in 710 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 764/780 places, 1652/1668 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13567 ms. Remains : 764/780 places, 1652/1668 transitions.
Stuttering acceptance computed with spot in 159 ms :[true, (NOT p0), (NOT p0), (NOT p0), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 4}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=4 dest: 0}, { cond=(AND p0 p1), acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(LEQ s527 (ADD s170 s171 s172 s173 s174 s175 s176 s177)), p1:(LEQ (ADD s90 s91 s92 s93 s94 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-04 finished in 13763 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U (G(F(p1))&&(p2||X(p3)))))'
Support contains 48 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 772 transition count 1660
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 772 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 764 transition count 1652
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 764 transition count 1652
Applied a total of 32 rules in 38 ms. Remains 764 /780 variables (removed 16) and now considering 1652/1668 (removed 16) transitions.
[2024-05-30 23:24:11] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:24:11] [INFO ] Invariant cache hit.
[2024-05-30 23:24:11] [INFO ] Dead Transitions using invariants and state equation in 696 ms found 0 transitions.
[2024-05-30 23:24:11] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:24:11] [INFO ] Invariant cache hit.
[2024-05-30 23:24:12] [INFO ] Implicit Places using invariants in 478 ms returned []
[2024-05-30 23:24:12] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:24:12] [INFO ] Invariant cache hit.
[2024-05-30 23:24:12] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:24:30] [INFO ] Implicit Places using invariants and state equation in 18126 ms returned []
Implicit Place search using SMT with State Equation took 18606 ms to find 0 implicit places.
[2024-05-30 23:24:30] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:24:30] [INFO ] Invariant cache hit.
[2024-05-30 23:24:31] [INFO ] Dead Transitions using invariants and state equation in 780 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 764/780 places, 1652/1668 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20122 ms. Remains : 764/780 places, 1652/1668 transitions.
Stuttering acceptance computed with spot in 148 ms :[(OR (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p1), (NOT p1), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3))), true]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) p0 (NOT p3)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p3)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) p0 (NOT p3)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(LEQ 1 (ADD s628 s629 s630 s631 s632 s633 s634 s635)), p2:(GT (ADD s459 s460 s461 s462 s463 s464 s465 s466) (ADD s2 s3 s4 s5 s6 s7 s8 s9)), p0:(GT (ADD...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 1752 reset in 336 ms.
Product exploration explored 100000 steps with 1782 reset in 331 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0) p3), (X (NOT p1)), (X (NOT (AND (NOT p0) (NOT p3)))), (X (NOT (AND (NOT p1) p0 (NOT p3)))), (X (NOT (AND (NOT p2) p0 (NOT p3)))), (X (NOT (AND p0 (NOT p3)))), (X (X (NOT p1))), true, (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p1) p0 (NOT p3))))), (X (X (NOT (AND (NOT p2) p0 (NOT p3))))), (X (X (NOT (AND p0 (NOT p3)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 12 factoid took 88 ms. Reduced automaton from 5 states, 11 edges and 4 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p1), (NOT p1)]
Finished random walk after 90 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=45 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p0) p3), (X (NOT p1)), (X (NOT (AND (NOT p0) (NOT p3)))), (X (NOT (AND (NOT p1) p0 (NOT p3)))), (X (NOT (AND (NOT p2) p0 (NOT p3)))), (X (NOT (AND p0 (NOT p3)))), (X (X (NOT p1))), true, (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p1) p0 (NOT p3))))), (X (X (NOT (AND (NOT p2) p0 (NOT p3))))), (X (X (NOT (AND p0 (NOT p3)))))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 12 factoid took 78 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 58 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p1), (NOT p1)]
[2024-05-30 23:24:32] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:24:32] [INFO ] Invariant cache hit.
[2024-05-30 23:24:33] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-30 23:24:33] [INFO ] [Real]Absence check using 15 positive and 31 generalized place invariants in 66 ms returned sat
[2024-05-30 23:24:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:24:34] [INFO ] [Real]Absence check using state equation in 1383 ms returned sat
[2024-05-30 23:24:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:24:35] [INFO ] [Nat]Absence check using 15 positive place invariants in 13 ms returned sat
[2024-05-30 23:24:35] [INFO ] [Nat]Absence check using 15 positive and 31 generalized place invariants in 105 ms returned sat
[2024-05-30 23:24:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:24:38] [INFO ] [Nat]Absence check using state equation in 2560 ms returned sat
[2024-05-30 23:24:38] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:24:40] [INFO ] [Nat]Added 160 Read/Feed constraints in 2063 ms returned sat
[2024-05-30 23:24:40] [INFO ] Deduced a trap composed of 82 places in 117 ms of which 5 ms to minimize.
[2024-05-30 23:24:41] [INFO ] Deduced a trap composed of 82 places in 91 ms of which 1 ms to minimize.
[2024-05-30 23:24:43] [INFO ] Deduced a trap composed of 19 places in 247 ms of which 1 ms to minimize.
[2024-05-30 23:24:43] [INFO ] Deduced a trap composed of 82 places in 62 ms of which 1 ms to minimize.
[2024-05-30 23:24:44] [INFO ] Deduced a trap composed of 82 places in 95 ms of which 1 ms to minimize.
[2024-05-30 23:24:45] [INFO ] Deduced a trap composed of 82 places in 89 ms of which 1 ms to minimize.
[2024-05-30 23:24:46] [INFO ] Deduced a trap composed of 82 places in 80 ms of which 1 ms to minimize.
[2024-05-30 23:24:48] [INFO ] Deduced a trap composed of 82 places in 76 ms of which 0 ms to minimize.
[2024-05-30 23:24:48] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 8801 ms
[2024-05-30 23:24:49] [INFO ] Computed and/alt/rep : 1256/6747/1232 causal constraints (skipped 384 transitions) in 171 ms.
[2024-05-30 23:24:50] [INFO ] Deduced a trap composed of 2 places in 454 ms of which 0 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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:523)
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:251)
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:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-30 23:24:50] [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 p1)
Could not prove EG (NOT p1)
Support contains 8 out of 764 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 764/764 places, 1652/1652 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 764 transition count 1628
Reduce places removed 24 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 32 rules applied. Total rules applied 56 place count 740 transition count 1620
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 64 place count 732 transition count 1620
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 96 Pre rules applied. Total rules applied 64 place count 732 transition count 1524
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 3 with 192 rules applied. Total rules applied 256 place count 636 transition count 1524
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 3 with 112 rules applied. Total rules applied 368 place count 580 transition count 1468
Applied a total of 368 rules in 84 ms. Remains 580 /764 variables (removed 184) and now considering 1468/1652 (removed 184) transitions.
[2024-05-30 23:24:50] [INFO ] Flow matrix only has 1436 transitions (discarded 32 similar events)
// Phase 1: matrix 1436 rows 580 cols
[2024-05-30 23:24:50] [INFO ] Computed 46 invariants in 31 ms
[2024-05-30 23:24:50] [INFO ] Dead Transitions using invariants and state equation in 735 ms found 0 transitions.
[2024-05-30 23:24:50] [INFO ] Flow matrix only has 1436 transitions (discarded 32 similar events)
[2024-05-30 23:24:50] [INFO ] Invariant cache hit.
[2024-05-30 23:24:51] [INFO ] Implicit Places using invariants in 455 ms returned []
[2024-05-30 23:24:51] [INFO ] Flow matrix only has 1436 transitions (discarded 32 similar events)
[2024-05-30 23:24:51] [INFO ] Invariant cache hit.
[2024-05-30 23:24:51] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:25:04] [INFO ] Implicit Places using invariants and state equation in 12734 ms returned []
Implicit Place search using SMT with State Equation took 13191 ms to find 0 implicit places.
[2024-05-30 23:25:04] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-30 23:25:04] [INFO ] Flow matrix only has 1436 transitions (discarded 32 similar events)
[2024-05-30 23:25:04] [INFO ] Invariant cache hit.
[2024-05-30 23:25:04] [INFO ] Dead Transitions using invariants and state equation in 779 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 580/764 places, 1468/1652 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 14816 ms. Remains : 580/764 places, 1468/1652 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p1), (NOT p1)]
Finished random walk after 71 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=35 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 108 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 86 ms :[(NOT p1), (NOT p1)]
[2024-05-30 23:25:05] [INFO ] Flow matrix only has 1436 transitions (discarded 32 similar events)
[2024-05-30 23:25:05] [INFO ] Invariant cache hit.
[2024-05-30 23:25:06] [INFO ] [Real]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-30 23:25:06] [INFO ] [Real]Absence check using 13 positive and 33 generalized place invariants in 80 ms returned sat
[2024-05-30 23:25:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:25:07] [INFO ] [Real]Absence check using state equation in 1134 ms returned sat
[2024-05-30 23:25:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:25:07] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2024-05-30 23:25:08] [INFO ] [Nat]Absence check using 13 positive and 33 generalized place invariants in 88 ms returned sat
[2024-05-30 23:25:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:25:09] [INFO ] [Nat]Absence check using state equation in 1449 ms returned sat
[2024-05-30 23:25:09] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:25:12] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:25:12] [INFO ] [Nat]Added 160 Read/Feed constraints in 3475 ms returned sat
[2024-05-30 23:25:13] [INFO ] Deduced a trap composed of 59 places in 74 ms of which 1 ms to minimize.
[2024-05-30 23:25:14] [INFO ] Deduced a trap composed of 59 places in 88 ms of which 1 ms to minimize.
[2024-05-30 23:25:14] [INFO ] Deduced a trap composed of 59 places in 93 ms of which 0 ms to minimize.
[2024-05-30 23:25:15] [INFO ] Deduced a trap composed of 59 places in 90 ms of which 0 ms to minimize.
[2024-05-30 23:25:15] [INFO ] Deduced a trap composed of 59 places in 63 ms of which 0 ms to minimize.
[2024-05-30 23:25:15] [INFO ] Deduced a trap composed of 59 places in 60 ms of which 0 ms to minimize.
[2024-05-30 23:25:15] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 2982 ms
[2024-05-30 23:25:16] [INFO ] Computed and/alt/rep : 808/4043/784 causal constraints (skipped 648 transitions) in 128 ms.
[2024-05-30 23:25:22] [INFO ] Deduced a trap composed of 2 places in 397 ms of which 1 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:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1180)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:926)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testEGap(DeadlockTester.java:523)
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:802)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-30 23:25:22] [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 p1)
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 1446 reset in 461 ms.
Product exploration explored 100000 steps with 1442 reset in 467 ms.
Built C files in :
/tmp/ltsmin14903815067264891144
[2024-05-30 23:25:23] [INFO ] Computing symmetric may disable matrix : 1468 transitions.
[2024-05-30 23:25:23] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:25:23] [INFO ] Computing symmetric may enable matrix : 1468 transitions.
[2024-05-30 23:25:23] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:25:24] [INFO ] Computing Do-Not-Accords matrix : 1468 transitions.
[2024-05-30 23:25:24] [INFO ] Computation of Completed DNA matrix. took 39 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:25:24] [INFO ] Built C files in 488ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14903815067264891144
Running compilation step : cd /tmp/ltsmin14903815067264891144;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin14903815067264891144;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14903815067264891144;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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 8 out of 580 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 580/580 places, 1468/1468 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 580 transition count 1452
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 564 transition count 1452
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 40 place count 556 transition count 1444
Iterating global reduction 2 with 8 rules applied. Total rules applied 48 place count 556 transition count 1444
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 80 place count 540 transition count 1428
Applied a total of 80 rules in 128 ms. Remains 540 /580 variables (removed 40) and now considering 1428/1468 (removed 40) transitions.
[2024-05-30 23:25:27] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
// Phase 1: matrix 1396 rows 540 cols
[2024-05-30 23:25:27] [INFO ] Computed 46 invariants in 22 ms
[2024-05-30 23:25:28] [INFO ] Dead Transitions using invariants and state equation in 697 ms found 0 transitions.
[2024-05-30 23:25:28] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
[2024-05-30 23:25:28] [INFO ] Invariant cache hit.
[2024-05-30 23:25:28] [INFO ] Implicit Places using invariants in 403 ms returned []
[2024-05-30 23:25:28] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
[2024-05-30 23:25:28] [INFO ] Invariant cache hit.
[2024-05-30 23:25:28] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:25:38] [INFO ] Implicit Places using invariants and state equation in 9663 ms returned []
Implicit Place search using SMT with State Equation took 10068 ms to find 0 implicit places.
[2024-05-30 23:25:38] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-30 23:25:38] [INFO ] Flow matrix only has 1396 transitions (discarded 32 similar events)
[2024-05-30 23:25:38] [INFO ] Invariant cache hit.
[2024-05-30 23:25:38] [INFO ] Dead Transitions using invariants and state equation in 577 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 540/580 places, 1428/1468 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11492 ms. Remains : 540/580 places, 1428/1468 transitions.
Built C files in :
/tmp/ltsmin16759149513822890211
[2024-05-30 23:25:38] [INFO ] Computing symmetric may disable matrix : 1428 transitions.
[2024-05-30 23:25:38] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:25:38] [INFO ] Computing symmetric may enable matrix : 1428 transitions.
[2024-05-30 23:25:38] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:25:39] [INFO ] Computing Do-Not-Accords matrix : 1428 transitions.
[2024-05-30 23:25:39] [INFO ] Computation of Completed DNA matrix. took 25 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:25:39] [INFO ] Built C files in 304ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16759149513822890211
Running compilation step : cd /tmp/ltsmin16759149513822890211;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin16759149513822890211;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16759149513822890211;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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)
[2024-05-30 23:25:42] [INFO ] Flatten gal took : 110 ms
[2024-05-30 23:25:42] [INFO ] Flatten gal took : 102 ms
[2024-05-30 23:25:42] [INFO ] Time to serialize gal into /tmp/LTL629583246606758206.gal : 11 ms
[2024-05-30 23:25:42] [INFO ] Time to serialize properties into /tmp/LTL14117174720553744222.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL629583246606758206.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7931474547536948515.hoa' '-atoms' '/tmp/LTL14117174720553744222.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL14117174720553744222.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7931474547536948515.hoa
Detected timeout of ITS tools.
[2024-05-30 23:25:57] [INFO ] Flatten gal took : 82 ms
[2024-05-30 23:25:57] [INFO ] Flatten gal took : 76 ms
[2024-05-30 23:25:57] [INFO ] Time to serialize gal into /tmp/LTL5268611551958369750.gal : 13 ms
[2024-05-30 23:25:57] [INFO ] Time to serialize properties into /tmp/LTL17094552594693446173.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5268611551958369750.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17094552594693446173.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((X("((((P_1113_0+P_1113_1)+(P_1113_2+P_1113_3))+((P_1113_4+P_1113_5)+(P_1113_6+P_1113_7)))>(((TryAllocateOneTaskB_0+TryAllocateOneT...777
Formula 0 simplified : X!"((((P_1113_0+P_1113_1)+(P_1113_2+P_1113_3))+((P_1113_4+P_1113_5)+(P_1113_6+P_1113_7)))>(((TryAllocateOneTaskB_0+TryAllocateOneTas...766
Detected timeout of ITS tools.
[2024-05-30 23:26:12] [INFO ] Flatten gal took : 87 ms
[2024-05-30 23:26:12] [INFO ] Applying decomposition
[2024-05-30 23:26:13] [INFO ] Flatten gal took : 73 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph10351166169053137589.txt' '-o' '/tmp/graph10351166169053137589.bin' '-w' '/tmp/graph10351166169053137589.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10351166169053137589.bin' '-l' '-1' '-v' '-w' '/tmp/graph10351166169053137589.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:26:13] [INFO ] Decomposing Gal with order
[2024-05-30 23:26:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:26:13] [INFO ] Removed a total of 1308 redundant transitions.
[2024-05-30 23:26:13] [INFO ] Flatten gal took : 218 ms
[2024-05-30 23:26:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 270 labels/synchronizations in 65 ms.
[2024-05-30 23:26:13] [INFO ] Time to serialize gal into /tmp/LTL8581542148398693561.gal : 10 ms
[2024-05-30 23:26:13] [INFO ] Time to serialize properties into /tmp/LTL11849507937156206611.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8581542148398693561.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11849507937156206611.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((X("((((gi0.gu22.P_1113_0+gi0.gu22.P_1113_1)+(gi0.gu22.P_1113_2+gi0.gu22.P_1113_3))+((gi0.gu22.P_1113_4+gi0.gu22.P_1113_5)+(gi0.gu2...1177
Formula 0 simplified : X!"((((gi0.gu22.P_1113_0+gi0.gu22.P_1113_1)+(gi0.gu22.P_1113_2+gi0.gu22.P_1113_3))+((gi0.gu22.P_1113_4+gi0.gu22.P_1113_5)+(gi0.gu22....1166
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3931531142551644326
[2024-05-30 23:26:28] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3931531142551644326
Running compilation step : cd /tmp/ltsmin3931531142551644326;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2432 ms.
Running link step : cd /tmp/ltsmin3931531142551644326;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 56 ms.
Running LTSmin : cd /tmp/ltsmin3931531142551644326;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X((LTLAPp0==true)) U ([](<>((LTLAPp1==true)))&&((LTLAPp2==true)||X((LTLAPp3==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-05 finished in 152747 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 64 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 772 transition count 1660
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 772 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 764 transition count 1652
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 764 transition count 1652
Applied a total of 32 rules in 51 ms. Remains 764 /780 variables (removed 16) and now considering 1652/1668 (removed 16) transitions.
[2024-05-30 23:26:43] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
// Phase 1: matrix 1620 rows 764 cols
[2024-05-30 23:26:43] [INFO ] Computed 46 invariants in 57 ms
[2024-05-30 23:26:44] [INFO ] Dead Transitions using invariants and state equation in 724 ms found 0 transitions.
[2024-05-30 23:26:44] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:26:44] [INFO ] Invariant cache hit.
[2024-05-30 23:26:45] [INFO ] Implicit Places using invariants in 493 ms returned []
[2024-05-30 23:26:45] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:26:45] [INFO ] Invariant cache hit.
[2024-05-30 23:26:45] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:26:59] [INFO ] Implicit Places using invariants and state equation in 14508 ms returned []
Implicit Place search using SMT with State Equation took 15003 ms to find 0 implicit places.
[2024-05-30 23:26:59] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:26:59] [INFO ] Invariant cache hit.
[2024-05-30 23:27:00] [INFO ] Dead Transitions using invariants and state equation in 819 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 764/780 places, 1652/1668 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16599 ms. Remains : 764/780 places, 1652/1668 transitions.
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(LEQ (ADD s279 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290 s291 s292 s293 s294 s295 s296 s297 s298 s299 s300 s301 s302 s303 s304 s305 s306 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 51 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-07 finished in 16731 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(F((p1&&F(p2))))||p0))))'
Support contains 56 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 772 transition count 1660
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 772 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 764 transition count 1652
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 764 transition count 1652
Applied a total of 32 rules in 29 ms. Remains 764 /780 variables (removed 16) and now considering 1652/1668 (removed 16) transitions.
[2024-05-30 23:27:00] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:00] [INFO ] Invariant cache hit.
[2024-05-30 23:27:01] [INFO ] Dead Transitions using invariants and state equation in 644 ms found 0 transitions.
[2024-05-30 23:27:01] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:01] [INFO ] Invariant cache hit.
[2024-05-30 23:27:01] [INFO ] Implicit Places using invariants in 581 ms returned []
[2024-05-30 23:27:01] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:01] [INFO ] Invariant cache hit.
[2024-05-30 23:27:02] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:27:17] [INFO ] Implicit Places using invariants and state equation in 15664 ms returned []
Implicit Place search using SMT with State Equation took 16246 ms to find 0 implicit places.
[2024-05-30 23:27:17] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:17] [INFO ] Invariant cache hit.
[2024-05-30 23:27:18] [INFO ] Dead Transitions using invariants and state equation in 763 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 764/780 places, 1652/1668 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17684 ms. Remains : 764/780 places, 1652/1668 transitions.
Stuttering acceptance computed with spot in 150 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LEQ 3 (ADD s467 s468 s469 s470 s471 s472 s473 s474 s475 s476 s477 s478 s479 s480 s481 s482 s483 s484 s485 s486 s487 s488 s489 s490 s491 s492 s493 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 4390 reset in 525 ms.
Product exploration explored 100000 steps with 4339 reset in 547 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 60 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-30 23:27:19] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:19] [INFO ] Invariant cache hit.
[2024-05-30 23:27:19] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (G (NOT (AND p1 (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p2))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 5 factoid took 141 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 89 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2024-05-30 23:27:20] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:20] [INFO ] Invariant cache hit.
[2024-05-30 23:27:21] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-30 23:27:21] [INFO ] [Real]Absence check using 15 positive and 31 generalized place invariants in 59 ms returned sat
[2024-05-30 23:27:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:27:22] [INFO ] [Real]Absence check using state equation in 1316 ms returned sat
[2024-05-30 23:27:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:27:23] [INFO ] [Nat]Absence check using 15 positive place invariants in 10 ms returned sat
[2024-05-30 23:27:23] [INFO ] [Nat]Absence check using 15 positive and 31 generalized place invariants in 92 ms returned sat
[2024-05-30 23:27:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:27:30] [INFO ] [Nat]Absence check using state equation in 7101 ms returned sat
[2024-05-30 23:27:30] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:27:33] [INFO ] [Nat]Added 160 Read/Feed constraints in 2320 ms returned sat
[2024-05-30 23:27:33] [INFO ] Deduced a trap composed of 82 places in 193 ms of which 1 ms to minimize.
[2024-05-30 23:27:33] [INFO ] Deduced a trap composed of 82 places in 146 ms of which 0 ms to minimize.
[2024-05-30 23:27:34] [INFO ] Deduced a trap composed of 82 places in 116 ms of which 1 ms to minimize.
[2024-05-30 23:27:36] [INFO ] Deduced a trap composed of 82 places in 117 ms of which 0 ms to minimize.
[2024-05-30 23:27:36] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3255 ms
[2024-05-30 23:27:36] [INFO ] Computed and/alt/rep : 1256/6747/1232 causal constraints (skipped 384 transitions) in 151 ms.
[2024-05-30 23:27:37] [INFO ] Added : 10 causal constraints over 2 iterations in 1264 ms. Result :unknown
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 40 out of 764 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 764/764 places, 1652/1652 transitions.
Applied a total of 0 rules in 22 ms. Remains 764 /764 variables (removed 0) and now considering 1652/1652 (removed 0) transitions.
[2024-05-30 23:27:37] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:37] [INFO ] Invariant cache hit.
[2024-05-30 23:27:38] [INFO ] Dead Transitions using invariants and state equation in 841 ms found 0 transitions.
[2024-05-30 23:27:38] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:38] [INFO ] Invariant cache hit.
[2024-05-30 23:27:38] [INFO ] Implicit Places using invariants in 439 ms returned []
[2024-05-30 23:27:38] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:38] [INFO ] Invariant cache hit.
[2024-05-30 23:27:39] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:27:54] [INFO ] Implicit Places using invariants and state equation in 15499 ms returned []
Implicit Place search using SMT with State Equation took 15940 ms to find 0 implicit places.
[2024-05-30 23:27:54] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:54] [INFO ] Invariant cache hit.
[2024-05-30 23:27:55] [INFO ] Dead Transitions using invariants and state equation in 810 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17615 ms. Remains : 764/764 places, 1652/1652 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 56 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 70 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 32 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 84 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))]
Stuttering acceptance computed with spot in 135 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-30 23:27:55] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:27:55] [INFO ] Invariant cache hit.
[2024-05-30 23:27:56] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-30 23:27:56] [INFO ] [Real]Absence check using 15 positive and 31 generalized place invariants in 57 ms returned sat
[2024-05-30 23:27:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:27:58] [INFO ] [Real]Absence check using state equation in 1907 ms returned sat
[2024-05-30 23:27:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:27:59] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-30 23:27:59] [INFO ] [Nat]Absence check using 15 positive and 31 generalized place invariants in 62 ms returned sat
[2024-05-30 23:27:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:28:06] [INFO ] [Nat]Absence check using state equation in 7033 ms returned sat
[2024-05-30 23:28:06] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:28:09] [INFO ] [Nat]Added 160 Read/Feed constraints in 2485 ms returned sat
[2024-05-30 23:28:09] [INFO ] Deduced a trap composed of 82 places in 179 ms of which 1 ms to minimize.
[2024-05-30 23:28:09] [INFO ] Deduced a trap composed of 82 places in 141 ms of which 1 ms to minimize.
[2024-05-30 23:28:09] [INFO ] Deduced a trap composed of 82 places in 108 ms of which 1 ms to minimize.
[2024-05-30 23:28:11] [INFO ] Deduced a trap composed of 82 places in 114 ms of which 1 ms to minimize.
[2024-05-30 23:28:12] [INFO ] Deduced a trap composed of 82 places in 123 ms of which 1 ms to minimize.
[2024-05-30 23:28:12] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 3383 ms
[2024-05-30 23:28:12] [INFO ] Computed and/alt/rep : 1256/6747/1232 causal constraints (skipped 384 transitions) in 144 ms.
[2024-05-30 23:28:13] [INFO ] Added : 20 causal constraints over 4 iterations in 1250 ms. Result :unknown
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 165 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 4388 reset in 563 ms.
Product exploration explored 100000 steps with 4370 reset in 494 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 40 out of 764 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 764/764 places, 1652/1652 transitions.
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 764 transition count 1652
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 48 Pre rules applied. Total rules applied 48 place count 764 transition count 1716
Deduced a syphon composed of 96 places in 1 ms
Iterating global reduction 1 with 48 rules applied. Total rules applied 96 place count 764 transition count 1716
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 112 place count 748 transition count 1700
Deduced a syphon composed of 80 places in 1 ms
Iterating global reduction 1 with 16 rules applied. Total rules applied 128 place count 748 transition count 1700
Performed 104 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 184 places in 1 ms
Iterating global reduction 1 with 104 rules applied. Total rules applied 232 place count 748 transition count 1700
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 264 place count 716 transition count 1668
Deduced a syphon composed of 160 places in 1 ms
Iterating global reduction 1 with 32 rules applied. Total rules applied 296 place count 716 transition count 1668
Deduced a syphon composed of 160 places in 1 ms
Applied a total of 296 rules in 165 ms. Remains 716 /764 variables (removed 48) and now considering 1668/1652 (removed -16) transitions.
[2024-05-30 23:28:15] [INFO ] Flow matrix only has 1636 transitions (discarded 32 similar events)
// Phase 1: matrix 1636 rows 716 cols
[2024-05-30 23:28:15] [INFO ] Computed 46 invariants in 30 ms
[2024-05-30 23:28:16] [INFO ] Dead Transitions using invariants and state equation in 742 ms found 0 transitions.
[2024-05-30 23:28:16] [INFO ] Redundant transitions in 25 ms returned []
[2024-05-30 23:28:16] [INFO ] Flow matrix only has 1636 transitions (discarded 32 similar events)
[2024-05-30 23:28:16] [INFO ] Invariant cache hit.
[2024-05-30 23:28:17] [INFO ] Dead Transitions using invariants and state equation in 836 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 716/764 places, 1668/1652 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1774 ms. Remains : 716/764 places, 1668/1652 transitions.
Built C files in :
/tmp/ltsmin10943901933090668818
[2024-05-30 23:28:17] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10943901933090668818
Running compilation step : cd /tmp/ltsmin10943901933090668818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2969 ms.
Running link step : cd /tmp/ltsmin10943901933090668818;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 66 ms.
Running LTSmin : cd /tmp/ltsmin10943901933090668818;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2443101220394784587.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 40 out of 764 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 764/764 places, 1652/1652 transitions.
Applied a total of 0 rules in 17 ms. Remains 764 /764 variables (removed 0) and now considering 1652/1652 (removed 0) transitions.
[2024-05-30 23:28:32] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
// Phase 1: matrix 1620 rows 764 cols
[2024-05-30 23:28:32] [INFO ] Computed 46 invariants in 25 ms
[2024-05-30 23:28:32] [INFO ] Dead Transitions using invariants and state equation in 572 ms found 0 transitions.
[2024-05-30 23:28:32] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:28:32] [INFO ] Invariant cache hit.
[2024-05-30 23:28:33] [INFO ] Implicit Places using invariants in 385 ms returned []
[2024-05-30 23:28:33] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:28:33] [INFO ] Invariant cache hit.
[2024-05-30 23:28:33] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:28:48] [INFO ] Implicit Places using invariants and state equation in 15726 ms returned []
Implicit Place search using SMT with State Equation took 16113 ms to find 0 implicit places.
[2024-05-30 23:28:48] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:28:48] [INFO ] Invariant cache hit.
[2024-05-30 23:28:49] [INFO ] Dead Transitions using invariants and state equation in 723 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17428 ms. Remains : 764/764 places, 1652/1652 transitions.
Built C files in :
/tmp/ltsmin4786651845937241501
[2024-05-30 23:28:49] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4786651845937241501
Running compilation step : cd /tmp/ltsmin4786651845937241501;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2945 ms.
Running link step : cd /tmp/ltsmin4786651845937241501;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 61 ms.
Running LTSmin : cd /tmp/ltsmin4786651845937241501;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased17599401791981023178.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-30 23:29:04] [INFO ] Flatten gal took : 58 ms
[2024-05-30 23:29:04] [INFO ] Flatten gal took : 46 ms
[2024-05-30 23:29:04] [INFO ] Time to serialize gal into /tmp/LTL15338146672495649278.gal : 8 ms
[2024-05-30 23:29:04] [INFO ] Time to serialize properties into /tmp/LTL17885391171745745024.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15338146672495649278.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5349320395950375966.hoa' '-atoms' '/tmp/LTL17885391171745745024.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL17885391171745745024.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5349320395950375966.hoa
Detected timeout of ITS tools.
[2024-05-30 23:29:19] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:29:19] [INFO ] Flatten gal took : 61 ms
[2024-05-30 23:29:19] [INFO ] Time to serialize gal into /tmp/LTL4907745431730563640.gal : 9 ms
[2024-05-30 23:29:19] [INFO ] Time to serialize properties into /tmp/LTL11743421535547131716.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4907745431730563640.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11743421535547131716.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F(("(((((((P_1119_0+P_1119_1)+(P_1119_2+P_1119_3))+((P_1119_4+P_1119_5)+(P_1119_6+P_1119_7)))+(((P_1119_8+P_1119_9)+(P_1119_10+P_...1218
Formula 0 simplified : XG(!"(((((((P_1119_0+P_1119_1)+(P_1119_2+P_1119_3))+((P_1119_4+P_1119_5)+(P_1119_6+P_1119_7)))+(((P_1119_8+P_1119_9)+(P_1119_10+P_11...1206
Detected timeout of ITS tools.
[2024-05-30 23:29:35] [INFO ] Flatten gal took : 94 ms
[2024-05-30 23:29:35] [INFO ] Applying decomposition
[2024-05-30 23:29:35] [INFO ] Flatten gal took : 66 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15825724158013400113.txt' '-o' '/tmp/graph15825724158013400113.bin' '-w' '/tmp/graph15825724158013400113.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15825724158013400113.bin' '-l' '-1' '-v' '-w' '/tmp/graph15825724158013400113.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:29:35] [INFO ] Decomposing Gal with order
[2024-05-30 23:29:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:29:35] [INFO ] Removed a total of 2078 redundant transitions.
[2024-05-30 23:29:35] [INFO ] Flatten gal took : 189 ms
[2024-05-30 23:29:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 1904 labels/synchronizations in 87 ms.
[2024-05-30 23:29:35] [INFO ] Time to serialize gal into /tmp/LTL2543805837959948754.gal : 10 ms
[2024-05-30 23:29:35] [INFO ] Time to serialize properties into /tmp/LTL17811990163446270007.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2543805837959948754.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17811990163446270007.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(F(("(((((((gu103.P_1119_0+gu103.P_1119_1)+(gu103.P_1119_2+gu103.P_1119_3))+((gu103.P_1119_4+gu103.P_1119_5)+(gu103.P_1119_6+gu103...1930
Formula 0 simplified : XG(!"(((((((gu103.P_1119_0+gu103.P_1119_1)+(gu103.P_1119_2+gu103.P_1119_3))+((gu103.P_1119_4+gu103.P_1119_5)+(gu103.P_1119_6+gu103.P...1918
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18345788617831548390
[2024-05-30 23:29:50] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18345788617831548390
Running compilation step : cd /tmp/ltsmin18345788617831548390;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2790 ms.
Running link step : cd /tmp/ltsmin18345788617831548390;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 64 ms.
Running LTSmin : cd /tmp/ltsmin18345788617831548390;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((X(<>(((LTLAPp1==true)&&<>((LTLAPp2==true)))))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-08 finished in 185365 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 780 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 780 transition count 1596
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 708 transition count 1596
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 96 Pre rules applied. Total rules applied 144 place count 708 transition count 1500
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 2 with 192 rules applied. Total rules applied 336 place count 612 transition count 1500
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 344 place count 604 transition count 1492
Iterating global reduction 2 with 8 rules applied. Total rules applied 352 place count 604 transition count 1492
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 512 place count 524 transition count 1412
Applied a total of 512 rules in 94 ms. Remains 524 /780 variables (removed 256) and now considering 1412/1668 (removed 256) transitions.
[2024-05-30 23:30:06] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
// Phase 1: matrix 1380 rows 524 cols
[2024-05-30 23:30:06] [INFO ] Computed 46 invariants in 29 ms
[2024-05-30 23:30:06] [INFO ] Dead Transitions using invariants and state equation in 651 ms found 0 transitions.
[2024-05-30 23:30:06] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:06] [INFO ] Invariant cache hit.
[2024-05-30 23:30:07] [INFO ] Implicit Places using invariants in 394 ms returned []
[2024-05-30 23:30:07] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:07] [INFO ] Invariant cache hit.
[2024-05-30 23:30:07] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:30:15] [INFO ] Implicit Places using invariants and state equation in 8858 ms returned []
Implicit Place search using SMT with State Equation took 9253 ms to find 0 implicit places.
[2024-05-30 23:30:15] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-30 23:30:15] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:15] [INFO ] Invariant cache hit.
[2024-05-30 23:30:16] [INFO ] Dead Transitions using invariants and state equation in 613 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 524/780 places, 1412/1668 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 10635 ms. Remains : 524/780 places, 1412/1668 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 2896 reset in 334 ms.
Product exploration explored 100000 steps with 2912 reset in 342 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 104 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 97 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
[2024-05-30 23:30:17] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:17] [INFO ] Invariant cache hit.
[2024-05-30 23:30:18] [INFO ] [Real]Absence check using 19 positive place invariants in 45 ms returned sat
[2024-05-30 23:30:18] [INFO ] [Real]Absence check using 19 positive and 27 generalized place invariants in 248 ms returned sat
[2024-05-30 23:30:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:30:19] [INFO ] [Real]Absence check using state equation in 899 ms returned sat
[2024-05-30 23:30:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:30:19] [INFO ] [Nat]Absence check using 19 positive place invariants in 13 ms returned sat
[2024-05-30 23:30:20] [INFO ] [Nat]Absence check using 19 positive and 27 generalized place invariants in 55 ms returned sat
[2024-05-30 23:30:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:30:27] [INFO ] [Nat]Absence check using state equation in 7634 ms returned unknown
Could not prove EG (NOT p0)
Support contains 1 out of 524 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 524/524 places, 1412/1412 transitions.
Applied a total of 0 rules in 44 ms. Remains 524 /524 variables (removed 0) and now considering 1412/1412 (removed 0) transitions.
[2024-05-30 23:30:27] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:27] [INFO ] Invariant cache hit.
[2024-05-30 23:30:28] [INFO ] Dead Transitions using invariants and state equation in 563 ms found 0 transitions.
[2024-05-30 23:30:28] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:28] [INFO ] Invariant cache hit.
[2024-05-30 23:30:28] [INFO ] Implicit Places using invariants in 526 ms returned []
[2024-05-30 23:30:28] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:28] [INFO ] Invariant cache hit.
[2024-05-30 23:30:29] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:30:38] [INFO ] Implicit Places using invariants and state equation in 9855 ms returned []
Implicit Place search using SMT with State Equation took 10383 ms to find 0 implicit places.
[2024-05-30 23:30:38] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-30 23:30:38] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:38] [INFO ] Invariant cache hit.
[2024-05-30 23:30:39] [INFO ] Dead Transitions using invariants and state equation in 609 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11621 ms. Remains : 524/524 places, 1412/1412 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 32 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=32 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 123 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
[2024-05-30 23:30:39] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:39] [INFO ] Invariant cache hit.
[2024-05-30 23:30:40] [INFO ] [Real]Absence check using 19 positive place invariants in 63 ms returned sat
[2024-05-30 23:30:40] [INFO ] [Real]Absence check using 19 positive and 27 generalized place invariants in 296 ms returned sat
[2024-05-30 23:30:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:30:41] [INFO ] [Real]Absence check using state equation in 878 ms returned sat
[2024-05-30 23:30:41] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:30:42] [INFO ] [Nat]Absence check using 19 positive place invariants in 17 ms returned sat
[2024-05-30 23:30:42] [INFO ] [Nat]Absence check using 19 positive and 27 generalized place invariants in 78 ms returned sat
[2024-05-30 23:30:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:30:50] [INFO ] [Nat]Absence check using state equation in 7641 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2831 reset in 332 ms.
Product exploration explored 100000 steps with 2892 reset in 457 ms.
Built C files in :
/tmp/ltsmin1673218812424639535
[2024-05-30 23:30:50] [INFO ] Computing symmetric may disable matrix : 1412 transitions.
[2024-05-30 23:30:50] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:30:50] [INFO ] Computing symmetric may enable matrix : 1412 transitions.
[2024-05-30 23:30:50] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:30:51] [INFO ] Computing Do-Not-Accords matrix : 1412 transitions.
[2024-05-30 23:30:51] [INFO ] Computation of Completed DNA matrix. took 36 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:30:51] [INFO ] Built C files in 451ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1673218812424639535
Running compilation step : cd /tmp/ltsmin1673218812424639535;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin1673218812424639535;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1673218812424639535;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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 1 out of 524 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 524/524 places, 1412/1412 transitions.
Applied a total of 0 rules in 41 ms. Remains 524 /524 variables (removed 0) and now considering 1412/1412 (removed 0) transitions.
[2024-05-30 23:30:54] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:54] [INFO ] Invariant cache hit.
[2024-05-30 23:30:55] [INFO ] Dead Transitions using invariants and state equation in 657 ms found 0 transitions.
[2024-05-30 23:30:55] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:55] [INFO ] Invariant cache hit.
[2024-05-30 23:30:55] [INFO ] Implicit Places using invariants in 522 ms returned []
[2024-05-30 23:30:55] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:30:55] [INFO ] Invariant cache hit.
[2024-05-30 23:30:56] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:31:05] [INFO ] Implicit Places using invariants and state equation in 10085 ms returned []
Implicit Place search using SMT with State Equation took 10607 ms to find 0 implicit places.
[2024-05-30 23:31:05] [INFO ] Redundant transitions in 18 ms returned []
[2024-05-30 23:31:05] [INFO ] Flow matrix only has 1380 transitions (discarded 32 similar events)
[2024-05-30 23:31:05] [INFO ] Invariant cache hit.
[2024-05-30 23:31:06] [INFO ] Dead Transitions using invariants and state equation in 660 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 11995 ms. Remains : 524/524 places, 1412/1412 transitions.
Built C files in :
/tmp/ltsmin11083087514906638926
[2024-05-30 23:31:06] [INFO ] Computing symmetric may disable matrix : 1412 transitions.
[2024-05-30 23:31:06] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:31:06] [INFO ] Computing symmetric may enable matrix : 1412 transitions.
[2024-05-30 23:31:06] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:31:06] [INFO ] Computing Do-Not-Accords matrix : 1412 transitions.
[2024-05-30 23:31:06] [INFO ] Computation of Completed DNA matrix. took 25 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:31:06] [INFO ] Built C files in 374ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11083087514906638926
Running compilation step : cd /tmp/ltsmin11083087514906638926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin11083087514906638926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11083087514906638926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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)
[2024-05-30 23:31:09] [INFO ] Flatten gal took : 67 ms
[2024-05-30 23:31:09] [INFO ] Flatten gal took : 46 ms
[2024-05-30 23:31:09] [INFO ] Time to serialize gal into /tmp/LTL16541681085331912260.gal : 7 ms
[2024-05-30 23:31:09] [INFO ] Time to serialize properties into /tmp/LTL1272981105599585497.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16541681085331912260.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16610744460162952555.hoa' '-atoms' '/tmp/LTL1272981105599585497.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL1272981105599585497.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16610744460162952555.hoa
Detected timeout of ITS tools.
[2024-05-30 23:31:25] [INFO ] Flatten gal took : 45 ms
[2024-05-30 23:31:25] [INFO ] Flatten gal took : 45 ms
[2024-05-30 23:31:25] [INFO ] Time to serialize gal into /tmp/LTL14213710111619853175.gal : 7 ms
[2024-05-30 23:31:25] [INFO ] Time to serialize properties into /tmp/LTL11046750893161137787.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14213710111619853175.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11046750893161137787.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F("(JobCnt_0>=3)")))
Formula 0 simplified : G!"(JobCnt_0>=3)"
Detected timeout of ITS tools.
[2024-05-30 23:31:40] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:31:40] [INFO ] Applying decomposition
[2024-05-30 23:31:40] [INFO ] Flatten gal took : 64 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14188535575271591785.txt' '-o' '/tmp/graph14188535575271591785.bin' '-w' '/tmp/graph14188535575271591785.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14188535575271591785.bin' '-l' '-1' '-v' '-w' '/tmp/graph14188535575271591785.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:31:40] [INFO ] Decomposing Gal with order
[2024-05-30 23:31:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:31:40] [INFO ] Removed a total of 1156 redundant transitions.
[2024-05-30 23:31:40] [INFO ] Flatten gal took : 160 ms
[2024-05-30 23:31:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 351 labels/synchronizations in 16 ms.
[2024-05-30 23:31:40] [INFO ] Time to serialize gal into /tmp/LTL11923446769461251207.gal : 18 ms
[2024-05-30 23:31:40] [INFO ] Time to serialize properties into /tmp/LTL17553755017247543362.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11923446769461251207.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17553755017247543362.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((F("(i0.u0.JobCnt_0>=3)")))
Formula 0 simplified : G!"(i0.u0.JobCnt_0>=3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8856956579727404797
[2024-05-30 23:31:55] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8856956579727404797
Running compilation step : cd /tmp/ltsmin8856956579727404797;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2710 ms.
Running link step : cd /tmp/ltsmin8856956579727404797;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin8856956579727404797;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((LTLAPp0==true))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-09 finished in 124942 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0||X(p1)))&&F(p1)))'
Support contains 3 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 772 transition count 1660
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 772 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 764 transition count 1652
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 764 transition count 1652
Applied a total of 32 rules in 57 ms. Remains 764 /780 variables (removed 16) and now considering 1652/1668 (removed 16) transitions.
[2024-05-30 23:32:10] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
// Phase 1: matrix 1620 rows 764 cols
[2024-05-30 23:32:10] [INFO ] Computed 46 invariants in 60 ms
[2024-05-30 23:32:11] [INFO ] Dead Transitions using invariants and state equation in 769 ms found 0 transitions.
[2024-05-30 23:32:11] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:32:11] [INFO ] Invariant cache hit.
[2024-05-30 23:32:12] [INFO ] Implicit Places using invariants in 505 ms returned []
[2024-05-30 23:32:12] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:32:12] [INFO ] Invariant cache hit.
[2024-05-30 23:32:12] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:32:26] [INFO ] Implicit Places using invariants and state equation in 14383 ms returned []
Implicit Place search using SMT with State Equation took 14890 ms to find 0 implicit places.
[2024-05-30 23:32:26] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:32:26] [INFO ] Invariant cache hit.
[2024-05-30 23:32:27] [INFO ] Dead Transitions using invariants and state equation in 769 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 764/780 places, 1652/1668 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16487 ms. Remains : 764/780 places, 1652/1668 transitions.
Stuttering acceptance computed with spot in 124 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 0}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 s663), p1:(GT s653 s369)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 22236 reset in 469 ms.
Product exploration explored 100000 steps with 22259 reset in 477 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 173 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 53 ms :[(NOT p1)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 4 factoid took 144 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p1)]
[2024-05-30 23:32:28] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:32:28] [INFO ] Invariant cache hit.
[2024-05-30 23:32:29] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-30 23:32:29] [INFO ] [Real]Absence check using 15 positive and 31 generalized place invariants in 77 ms returned sat
[2024-05-30 23:32:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:32:31] [INFO ] [Real]Absence check using state equation in 1806 ms returned sat
[2024-05-30 23:32:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:32:32] [INFO ] [Nat]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-05-30 23:32:32] [INFO ] [Nat]Absence check using 15 positive and 31 generalized place invariants in 74 ms returned sat
[2024-05-30 23:32:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:32:33] [INFO ] [Nat]Absence check using state equation in 1267 ms returned sat
[2024-05-30 23:32:33] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:32:35] [INFO ] [Nat]Added 160 Read/Feed constraints in 1220 ms returned sat
[2024-05-30 23:32:35] [INFO ] Computed and/alt/rep : 1256/6747/1232 causal constraints (skipped 384 transitions) in 129 ms.
[2024-05-30 23:32:39] [INFO ] Added : 71 causal constraints over 15 iterations in 4289 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 2 out of 764 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 764/764 places, 1652/1652 transitions.
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 764 transition count 1612
Reduce places removed 40 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 48 rules applied. Total rules applied 88 place count 724 transition count 1604
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 96 place count 716 transition count 1604
Performed 104 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 104 Pre rules applied. Total rules applied 96 place count 716 transition count 1500
Deduced a syphon composed of 104 places in 2 ms
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 3 with 208 rules applied. Total rules applied 304 place count 612 transition count 1500
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 400 place count 564 transition count 1452
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 408 place count 556 transition count 1444
Iterating global reduction 3 with 8 rules applied. Total rules applied 416 place count 556 transition count 1444
Applied a total of 416 rules in 98 ms. Remains 556 /764 variables (removed 208) and now considering 1444/1652 (removed 208) transitions.
[2024-05-30 23:32:39] [INFO ] Flow matrix only has 1412 transitions (discarded 32 similar events)
// Phase 1: matrix 1412 rows 556 cols
[2024-05-30 23:32:39] [INFO ] Computed 46 invariants in 46 ms
[2024-05-30 23:32:40] [INFO ] Dead Transitions using invariants and state equation in 731 ms found 0 transitions.
[2024-05-30 23:32:40] [INFO ] Flow matrix only has 1412 transitions (discarded 32 similar events)
[2024-05-30 23:32:40] [INFO ] Invariant cache hit.
[2024-05-30 23:32:40] [INFO ] Implicit Places using invariants in 453 ms returned []
[2024-05-30 23:32:40] [INFO ] Flow matrix only has 1412 transitions (discarded 32 similar events)
[2024-05-30 23:32:40] [INFO ] Invariant cache hit.
[2024-05-30 23:32:41] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:32:48] [INFO ] Implicit Places using invariants and state equation in 8000 ms returned []
Implicit Place search using SMT with State Equation took 8455 ms to find 0 implicit places.
[2024-05-30 23:32:48] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-30 23:32:48] [INFO ] Flow matrix only has 1412 transitions (discarded 32 similar events)
[2024-05-30 23:32:48] [INFO ] Invariant cache hit.
[2024-05-30 23:32:49] [INFO ] Dead Transitions using invariants and state equation in 635 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 556/764 places, 1444/1652 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9944 ms. Remains : 556/764 places, 1444/1652 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 134 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p1)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (X (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 2 factoid took 153 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p1)]
[2024-05-30 23:32:49] [INFO ] Flow matrix only has 1412 transitions (discarded 32 similar events)
[2024-05-30 23:32:49] [INFO ] Invariant cache hit.
[2024-05-30 23:32:50] [INFO ] [Real]Absence check using 20 positive place invariants in 74 ms returned sat
[2024-05-30 23:32:50] [INFO ] [Real]Absence check using 20 positive and 26 generalized place invariants in 269 ms returned sat
[2024-05-30 23:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:32:51] [INFO ] [Real]Absence check using state equation in 972 ms returned sat
[2024-05-30 23:32:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:32:52] [INFO ] [Nat]Absence check using 20 positive place invariants in 75 ms returned sat
[2024-05-30 23:32:52] [INFO ] [Nat]Absence check using 20 positive and 26 generalized place invariants in 204 ms returned sat
[2024-05-30 23:32:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:32:53] [INFO ] [Nat]Absence check using state equation in 1136 ms returned sat
[2024-05-30 23:32:53] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:32:55] [INFO ] [Nat]Added 160 Read/Feed constraints in 1926 ms returned sat
[2024-05-30 23:32:56] [INFO ] Computed and/alt/rep : 728/3899/704 causal constraints (skipped 704 transitions) in 119 ms.
[2024-05-30 23:33:00] [INFO ] Added : 124 causal constraints over 25 iterations in 4713 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 49 ms :[(NOT p1)]
Product exploration explored 100000 steps with 22197 reset in 528 ms.
Product exploration explored 100000 steps with 22210 reset in 461 ms.
Built C files in :
/tmp/ltsmin7128447929168324134
[2024-05-30 23:33:02] [INFO ] Computing symmetric may disable matrix : 1444 transitions.
[2024-05-30 23:33:02] [INFO ] Computation of Complete disable matrix. took 9 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:33:02] [INFO ] Computing symmetric may enable matrix : 1444 transitions.
[2024-05-30 23:33:02] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:33:02] [INFO ] Computing Do-Not-Accords matrix : 1444 transitions.
[2024-05-30 23:33:02] [INFO ] Computation of Completed DNA matrix. took 39 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:33:02] [INFO ] Built C files in 483ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7128447929168324134
Running compilation step : cd /tmp/ltsmin7128447929168324134;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin7128447929168324134;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7128447929168324134;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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 2 out of 556 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 556/556 places, 1444/1444 transitions.
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 48 place count 532 transition count 1420
Applied a total of 48 rules in 57 ms. Remains 532 /556 variables (removed 24) and now considering 1420/1444 (removed 24) transitions.
[2024-05-30 23:33:05] [INFO ] Flow matrix only has 1388 transitions (discarded 32 similar events)
// Phase 1: matrix 1388 rows 532 cols
[2024-05-30 23:33:05] [INFO ] Computed 46 invariants in 18 ms
[2024-05-30 23:33:06] [INFO ] Dead Transitions using invariants and state equation in 737 ms found 0 transitions.
[2024-05-30 23:33:06] [INFO ] Flow matrix only has 1388 transitions (discarded 32 similar events)
[2024-05-30 23:33:06] [INFO ] Invariant cache hit.
[2024-05-30 23:33:06] [INFO ] Implicit Places using invariants in 490 ms returned []
[2024-05-30 23:33:06] [INFO ] Flow matrix only has 1388 transitions (discarded 32 similar events)
[2024-05-30 23:33:06] [INFO ] Invariant cache hit.
[2024-05-30 23:33:07] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:33:18] [INFO ] Implicit Places using invariants and state equation in 11442 ms returned []
Implicit Place search using SMT with State Equation took 11933 ms to find 0 implicit places.
[2024-05-30 23:33:18] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-30 23:33:18] [INFO ] Flow matrix only has 1388 transitions (discarded 32 similar events)
[2024-05-30 23:33:18] [INFO ] Invariant cache hit.
[2024-05-30 23:33:19] [INFO ] Dead Transitions using invariants and state equation in 706 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 532/556 places, 1420/1444 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13456 ms. Remains : 532/556 places, 1420/1444 transitions.
Built C files in :
/tmp/ltsmin9855181082407746791
[2024-05-30 23:33:19] [INFO ] Computing symmetric may disable matrix : 1420 transitions.
[2024-05-30 23:33:19] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:33:19] [INFO ] Computing symmetric may enable matrix : 1420 transitions.
[2024-05-30 23:33:19] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:33:19] [INFO ] Computing Do-Not-Accords matrix : 1420 transitions.
[2024-05-30 23:33:19] [INFO ] Computation of Completed DNA matrix. took 26 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-30 23:33:19] [INFO ] Built C files in 327ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9855181082407746791
Running compilation step : cd /tmp/ltsmin9855181082407746791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin9855181082407746791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9855181082407746791;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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)
[2024-05-30 23:33:22] [INFO ] Flatten gal took : 75 ms
[2024-05-30 23:33:22] [INFO ] Flatten gal took : 61 ms
[2024-05-30 23:33:22] [INFO ] Time to serialize gal into /tmp/LTL14818183513741385225.gal : 8 ms
[2024-05-30 23:33:22] [INFO ] Time to serialize properties into /tmp/LTL2108798155028315499.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14818183513741385225.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1612352710962175111.hoa' '-atoms' '/tmp/LTL2108798155028315499.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL2108798155028315499.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1612352710962175111.hoa
Detected timeout of ITS tools.
[2024-05-30 23:33:37] [INFO ] Flatten gal took : 69 ms
[2024-05-30 23:33:37] [INFO ] Flatten gal took : 57 ms
[2024-05-30 23:33:37] [INFO ] Time to serialize gal into /tmp/LTL9988979956468907010.gal : 8 ms
[2024-05-30 23:33:37] [INFO ] Time to serialize properties into /tmp/LTL12229152187031342080.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9988979956468907010.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12229152187031342080.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((F(("(ORB_Lock_0>=1)")||(X("(IsMonitoring_0>CanInjectEvent_0)"))))&&(F("(IsMonitoring_0>CanInjectEvent_0)"))))
Formula 0 simplified : G(!"(ORB_Lock_0>=1)" & X!"(IsMonitoring_0>CanInjectEvent_0)") | G!"(IsMonitoring_0>CanInjectEvent_0)"
Detected timeout of ITS tools.
[2024-05-30 23:33:52] [INFO ] Flatten gal took : 85 ms
[2024-05-30 23:33:52] [INFO ] Applying decomposition
[2024-05-30 23:33:53] [INFO ] Flatten gal took : 63 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14833559366078320784.txt' '-o' '/tmp/graph14833559366078320784.bin' '-w' '/tmp/graph14833559366078320784.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14833559366078320784.bin' '-l' '-1' '-v' '-w' '/tmp/graph14833559366078320784.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:33:53] [INFO ] Decomposing Gal with order
[2024-05-30 23:33:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:33:53] [INFO ] Removed a total of 965 redundant transitions.
[2024-05-30 23:33:53] [INFO ] Flatten gal took : 177 ms
[2024-05-30 23:33:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 680 labels/synchronizations in 24 ms.
[2024-05-30 23:33:53] [INFO ] Time to serialize gal into /tmp/LTL1190045108274975236.gal : 11 ms
[2024-05-30 23:33:53] [INFO ] Time to serialize properties into /tmp/LTL9555513884001952711.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1190045108274975236.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9555513884001952711.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((F(("(gi0.gi0.gu2.ORB_Lock_0>=1)")||(X("(gu8.IsMonitoring_0>gu8.CanInjectEvent_0)"))))&&(F("(gu8.IsMonitoring_0>gu8.CanInjectEvent_...162
Formula 0 simplified : G(!"(gi0.gi0.gu2.ORB_Lock_0>=1)" & X!"(gu8.IsMonitoring_0>gu8.CanInjectEvent_0)") | G!"(gu8.IsMonitoring_0>gu8.CanInjectEvent_0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17385522963290387596
[2024-05-30 23:34:08] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17385522963290387596
Running compilation step : cd /tmp/ltsmin17385522963290387596;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2418 ms.
Running link step : cd /tmp/ltsmin17385522963290387596;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 64 ms.
Running LTSmin : cd /tmp/ltsmin17385522963290387596;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>(((LTLAPp0==true)||X((LTLAPp1==true))))&&<>((LTLAPp1==true)))' '--buchi-type=spotba'
LTSmin run took 346 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-10 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-10 finished in 120650 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Support contains 2 out of 780 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 780 transition count 1596
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 708 transition count 1596
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 96 Pre rules applied. Total rules applied 144 place count 708 transition count 1500
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 2 with 192 rules applied. Total rules applied 336 place count 612 transition count 1500
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 344 place count 604 transition count 1492
Iterating global reduction 2 with 8 rules applied. Total rules applied 352 place count 604 transition count 1492
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 496 place count 532 transition count 1420
Applied a total of 496 rules in 47 ms. Remains 532 /780 variables (removed 248) and now considering 1420/1668 (removed 248) transitions.
[2024-05-30 23:34:11] [INFO ] Flow matrix only has 1388 transitions (discarded 32 similar events)
// Phase 1: matrix 1388 rows 532 cols
[2024-05-30 23:34:11] [INFO ] Computed 46 invariants in 20 ms
[2024-05-30 23:34:12] [INFO ] Dead Transitions using invariants and state equation in 553 ms found 0 transitions.
[2024-05-30 23:34:12] [INFO ] Flow matrix only has 1388 transitions (discarded 32 similar events)
[2024-05-30 23:34:12] [INFO ] Invariant cache hit.
[2024-05-30 23:34:12] [INFO ] Implicit Places using invariants in 400 ms returned []
[2024-05-30 23:34:12] [INFO ] Flow matrix only has 1388 transitions (discarded 32 similar events)
[2024-05-30 23:34:12] [INFO ] Invariant cache hit.
[2024-05-30 23:34:12] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:34:20] [INFO ] Implicit Places using invariants and state equation in 7708 ms returned []
Implicit Place search using SMT with State Equation took 8113 ms to find 0 implicit places.
[2024-05-30 23:34:20] [INFO ] Redundant transitions in 13 ms returned []
[2024-05-30 23:34:20] [INFO ] Flow matrix only has 1388 transitions (discarded 32 similar events)
[2024-05-30 23:34:20] [INFO ] Invariant cache hit.
[2024-05-30 23:34:20] [INFO ] Dead Transitions using invariants and state equation in 716 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 532/780 places, 1420/1668 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 9455 ms. Remains : 532/780 places, 1420/1668 transitions.
Stuttering acceptance computed with spot in 47 ms :[true, (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ s171 s281)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 31 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-11 finished in 9516 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(X(!(G(p0) U !p1)))))'
Support contains 57 out of 780 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 780 transition count 1612
Reduce places removed 56 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 64 rules applied. Total rules applied 120 place count 724 transition count 1604
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 128 place count 716 transition count 1604
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 96 Pre rules applied. Total rules applied 128 place count 716 transition count 1508
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 3 with 192 rules applied. Total rules applied 320 place count 620 transition count 1508
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 328 place count 612 transition count 1500
Iterating global reduction 3 with 8 rules applied. Total rules applied 336 place count 612 transition count 1500
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 464 place count 548 transition count 1436
Applied a total of 464 rules in 71 ms. Remains 548 /780 variables (removed 232) and now considering 1436/1668 (removed 232) transitions.
[2024-05-30 23:34:21] [INFO ] Flow matrix only has 1404 transitions (discarded 32 similar events)
// Phase 1: matrix 1404 rows 548 cols
[2024-05-30 23:34:21] [INFO ] Computed 46 invariants in 49 ms
[2024-05-30 23:34:21] [INFO ] Dead Transitions using invariants and state equation in 768 ms found 0 transitions.
[2024-05-30 23:34:21] [INFO ] Flow matrix only has 1404 transitions (discarded 32 similar events)
[2024-05-30 23:34:21] [INFO ] Invariant cache hit.
[2024-05-30 23:34:22] [INFO ] Implicit Places using invariants in 419 ms returned []
[2024-05-30 23:34:22] [INFO ] Flow matrix only has 1404 transitions (discarded 32 similar events)
[2024-05-30 23:34:22] [INFO ] Invariant cache hit.
[2024-05-30 23:34:22] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:34:32] [INFO ] Implicit Places using invariants and state equation in 10085 ms returned []
Implicit Place search using SMT with State Equation took 10513 ms to find 0 implicit places.
[2024-05-30 23:34:32] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-30 23:34:32] [INFO ] Flow matrix only has 1404 transitions (discarded 32 similar events)
[2024-05-30 23:34:32] [INFO ] Invariant cache hit.
[2024-05-30 23:34:33] [INFO ] Dead Transitions using invariants and state equation in 622 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 548/780 places, 1436/1668 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 12001 ms. Remains : 548/780 places, 1436/1668 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p1), (NOT p1), (AND (NOT p1) p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (LEQ (ADD s516 s517 s518 s519 s520 s521 s522 s523 s524 s525 s526 s527 s528 s529 s530 s531 s532 s533 s534 s535 s536 s537 s538 s539 s540 s541 s542 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 87026 steps with 1042 reset in 439 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-12 finished in 12550 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U G(p1)))'
Support contains 65 out of 780 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 772 transition count 1660
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 772 transition count 1660
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 764 transition count 1652
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 764 transition count 1652
Applied a total of 32 rules in 26 ms. Remains 764 /780 variables (removed 16) and now considering 1652/1668 (removed 16) transitions.
[2024-05-30 23:34:33] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
// Phase 1: matrix 1620 rows 764 cols
[2024-05-30 23:34:33] [INFO ] Computed 46 invariants in 36 ms
[2024-05-30 23:34:34] [INFO ] Dead Transitions using invariants and state equation in 786 ms found 0 transitions.
[2024-05-30 23:34:34] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:34:34] [INFO ] Invariant cache hit.
[2024-05-30 23:34:34] [INFO ] Implicit Places using invariants in 455 ms returned []
[2024-05-30 23:34:34] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:34:34] [INFO ] Invariant cache hit.
[2024-05-30 23:34:35] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:34:49] [INFO ] Implicit Places using invariants and state equation in 15099 ms returned []
Implicit Place search using SMT with State Equation took 15554 ms to find 0 implicit places.
[2024-05-30 23:34:49] [INFO ] Flow matrix only has 1620 transitions (discarded 32 similar events)
[2024-05-30 23:34:49] [INFO ] Invariant cache hit.
[2024-05-30 23:34:50] [INFO ] Dead Transitions using invariants and state equation in 801 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 764/780 places, 1652/1668 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17168 ms. Remains : 764/780 places, 1652/1668 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (NOT p0), (AND (NOT p1) (NOT p0)), true, (AND (NOT p1) p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 3}, { cond=(AND p1 p0), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(GT (ADD s90 s91 s92 s93 s94 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s110 s111 s112 s113 s114 s115 s116 s117 s118 s119 s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-13 finished in 17304 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U (G(F(p1))&&(p2||X(p3)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(F((p1&&F(p2))))||p0))))'
Found a Shortening insensitive property : PolyORBLF-COL-S04J06T08-LTLCardinality-08
Stuttering acceptance computed with spot in 170 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Support contains 56 out of 780 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 780/780 places, 1668/1668 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 780 transition count 1604
Reduce places removed 64 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 72 rules applied. Total rules applied 136 place count 716 transition count 1596
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 144 place count 708 transition count 1596
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 96 Pre rules applied. Total rules applied 144 place count 708 transition count 1500
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 3 with 192 rules applied. Total rules applied 336 place count 612 transition count 1500
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 344 place count 604 transition count 1492
Iterating global reduction 3 with 8 rules applied. Total rules applied 352 place count 604 transition count 1492
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 416 place count 572 transition count 1460
Applied a total of 416 rules in 62 ms. Remains 572 /780 variables (removed 208) and now considering 1460/1668 (removed 208) transitions.
[2024-05-30 23:34:51] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
// Phase 1: matrix 1428 rows 572 cols
[2024-05-30 23:34:51] [INFO ] Computed 46 invariants in 31 ms
[2024-05-30 23:34:51] [INFO ] Dead Transitions using invariants and state equation in 668 ms found 0 transitions.
[2024-05-30 23:34:51] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:34:51] [INFO ] Invariant cache hit.
[2024-05-30 23:34:52] [INFO ] Implicit Places using invariants in 429 ms returned []
[2024-05-30 23:34:52] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:34:52] [INFO ] Invariant cache hit.
[2024-05-30 23:34:52] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:35:01] [INFO ] Implicit Places using invariants and state equation in 9233 ms returned []
Implicit Place search using SMT with State Equation took 9666 ms to find 0 implicit places.
[2024-05-30 23:35:01] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:01] [INFO ] Invariant cache hit.
[2024-05-30 23:35:02] [INFO ] Dead Transitions using invariants and state equation in 611 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 572/780 places, 1460/1668 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 11009 ms. Remains : 572/780 places, 1460/1668 transitions.
Running random walk in product with property : PolyORBLF-COL-S04J06T08-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (LEQ 3 (ADD s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s415 s416 s417 s418 s419 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 ...], 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 5031 reset in 525 ms.
Product exploration explored 100000 steps with 5199 reset in 517 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 105 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 154 ms :[(AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-30 23:35:03] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:03] [INFO ] Invariant cache hit.
[2024-05-30 23:35:03] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p1)))), (G (NOT (AND p1 (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p2))), (F (NOT (AND (NOT p1) (NOT p0))))]
Knowledge based reduction with 5 factoid took 136 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2024-05-30 23:35:04] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:04] [INFO ] Invariant cache hit.
[2024-05-30 23:35:05] [INFO ] [Real]Absence check using 18 positive place invariants in 7 ms returned sat
[2024-05-30 23:35:05] [INFO ] [Real]Absence check using 18 positive and 28 generalized place invariants in 63 ms returned sat
[2024-05-30 23:35:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:35:06] [INFO ] [Real]Absence check using state equation in 1916 ms returned sat
[2024-05-30 23:35:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:35:07] [INFO ] [Nat]Absence check using 18 positive place invariants in 7 ms returned sat
[2024-05-30 23:35:07] [INFO ] [Nat]Absence check using 18 positive and 28 generalized place invariants in 50 ms returned sat
[2024-05-30 23:35:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:35:10] [INFO ] [Nat]Absence check using state equation in 2094 ms returned sat
[2024-05-30 23:35:10] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:35:13] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:35:16] [INFO ] [Nat]Added 160 Read/Feed constraints in 6043 ms returned unknown
Could not prove EG (AND (NOT p1) (NOT p0))
Support contains 40 out of 572 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 572/572 places, 1460/1460 transitions.
Applied a total of 0 rules in 12 ms. Remains 572 /572 variables (removed 0) and now considering 1460/1460 (removed 0) transitions.
[2024-05-30 23:35:16] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:16] [INFO ] Invariant cache hit.
[2024-05-30 23:35:16] [INFO ] Dead Transitions using invariants and state equation in 665 ms found 0 transitions.
[2024-05-30 23:35:16] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:16] [INFO ] Invariant cache hit.
[2024-05-30 23:35:17] [INFO ] Implicit Places using invariants in 389 ms returned []
[2024-05-30 23:35:17] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:17] [INFO ] Invariant cache hit.
[2024-05-30 23:35:17] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:35:26] [INFO ] Implicit Places using invariants and state equation in 9119 ms returned []
Implicit Place search using SMT with State Equation took 9509 ms to find 0 implicit places.
[2024-05-30 23:35:26] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:26] [INFO ] Invariant cache hit.
[2024-05-30 23:35:26] [INFO ] Dead Transitions using invariants and state equation in 670 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10858 ms. Remains : 572/572 places, 1460/1460 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 76 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 20 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=20 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 98 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 95 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 132 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-30 23:35:27] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:27] [INFO ] Invariant cache hit.
[2024-05-30 23:35:28] [INFO ] [Real]Absence check using 18 positive place invariants in 8 ms returned sat
[2024-05-30 23:35:28] [INFO ] [Real]Absence check using 18 positive and 28 generalized place invariants in 104 ms returned sat
[2024-05-30 23:35:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:35:29] [INFO ] [Real]Absence check using state equation in 1423 ms returned sat
[2024-05-30 23:35:30] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:35:30] [INFO ] [Nat]Absence check using 18 positive place invariants in 8 ms returned sat
[2024-05-30 23:35:30] [INFO ] [Nat]Absence check using 18 positive and 28 generalized place invariants in 120 ms returned sat
[2024-05-30 23:35:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:35:32] [INFO ] [Nat]Absence check using state equation in 2088 ms returned sat
[2024-05-30 23:35:32] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:35:34] [INFO ] [Nat]Added 160 Read/Feed constraints in 1988 ms returned sat
[2024-05-30 23:35:35] [INFO ] Deduced a trap composed of 58 places in 96 ms of which 1 ms to minimize.
[2024-05-30 23:35:35] [INFO ] Deduced a trap composed of 59 places in 94 ms of which 0 ms to minimize.
[2024-05-30 23:35:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 736 ms
[2024-05-30 23:35:35] [INFO ] Computed and/alt/rep : 808/4139/784 causal constraints (skipped 640 transitions) in 111 ms.
[2024-05-30 23:35:38] [INFO ] Added : 106 causal constraints over 22 iterations in 3096 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 135 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 5132 reset in 651 ms.
Product exploration explored 100000 steps with 5164 reset in 652 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 40 out of 572 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 572/572 places, 1460/1460 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 16 places in 1 ms
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 572 transition count 1460
Deduced a syphon composed of 16 places in 1 ms
Applied a total of 16 rules in 50 ms. Remains 572 /572 variables (removed 0) and now considering 1460/1460 (removed 0) transitions.
[2024-05-30 23:35:40] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
// Phase 1: matrix 1428 rows 572 cols
[2024-05-30 23:35:40] [INFO ] Computed 46 invariants in 51 ms
[2024-05-30 23:35:41] [INFO ] Dead Transitions using invariants and state equation in 834 ms found 0 transitions.
[2024-05-30 23:35:41] [INFO ] Redundant transitions in 19 ms returned []
[2024-05-30 23:35:41] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:41] [INFO ] Invariant cache hit.
[2024-05-30 23:35:41] [INFO ] Dead Transitions using invariants and state equation in 640 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 572/572 places, 1460/1460 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1554 ms. Remains : 572/572 places, 1460/1460 transitions.
Built C files in :
/tmp/ltsmin2491926591738180806
[2024-05-30 23:35:41] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2491926591738180806
Running compilation step : cd /tmp/ltsmin2491926591738180806;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2766 ms.
Running link step : cd /tmp/ltsmin2491926591738180806;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 59 ms.
Running LTSmin : cd /tmp/ltsmin2491926591738180806;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased14158873358771901530.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 40 out of 572 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 572/572 places, 1460/1460 transitions.
Applied a total of 0 rules in 6 ms. Remains 572 /572 variables (removed 0) and now considering 1460/1460 (removed 0) transitions.
[2024-05-30 23:35:57] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
// Phase 1: matrix 1428 rows 572 cols
[2024-05-30 23:35:57] [INFO ] Computed 46 invariants in 23 ms
[2024-05-30 23:35:57] [INFO ] Dead Transitions using invariants and state equation in 520 ms found 0 transitions.
[2024-05-30 23:35:57] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:57] [INFO ] Invariant cache hit.
[2024-05-30 23:35:57] [INFO ] Implicit Places using invariants in 391 ms returned []
[2024-05-30 23:35:57] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:35:57] [INFO ] Invariant cache hit.
[2024-05-30 23:35:58] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-30 23:36:06] [INFO ] Implicit Places using invariants and state equation in 8638 ms returned []
Implicit Place search using SMT with State Equation took 9030 ms to find 0 implicit places.
[2024-05-30 23:36:06] [INFO ] Flow matrix only has 1428 transitions (discarded 32 similar events)
[2024-05-30 23:36:06] [INFO ] Invariant cache hit.
[2024-05-30 23:36:07] [INFO ] Dead Transitions using invariants and state equation in 689 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10247 ms. Remains : 572/572 places, 1460/1460 transitions.
Built C files in :
/tmp/ltsmin10564653805201314307
[2024-05-30 23:36:07] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10564653805201314307
Running compilation step : cd /tmp/ltsmin10564653805201314307;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
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/ltsmin10564653805201314307;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10564653805201314307;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' 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)
[2024-05-30 23:36:10] [INFO ] Flatten gal took : 89 ms
[2024-05-30 23:36:10] [INFO ] Flatten gal took : 62 ms
[2024-05-30 23:36:10] [INFO ] Time to serialize gal into /tmp/LTL15164788047276912402.gal : 10 ms
[2024-05-30 23:36:10] [INFO ] Time to serialize properties into /tmp/LTL6422960606713962003.prop : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15164788047276912402.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15467420567646232581.hoa' '-atoms' '/tmp/LTL6422960606713962003.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL6422960606713962003.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15467420567646232581.hoa
Detected timeout of ITS tools.
[2024-05-30 23:36:25] [INFO ] Flatten gal took : 44 ms
[2024-05-30 23:36:25] [INFO ] Flatten gal took : 46 ms
[2024-05-30 23:36:25] [INFO ] Time to serialize gal into /tmp/LTL942299854500992843.gal : 9 ms
[2024-05-30 23:36:25] [INFO ] Time to serialize properties into /tmp/LTL17314810829758929223.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL942299854500992843.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17314810829758929223.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(F(("(((((((P_1119_0+P_1119_1)+(P_1119_2+P_1119_3))+((P_1119_4+P_1119_5)+(P_1119_6+P_1119_7)))+(((P_1119_8+P_1119_9)+(P_1119_10+P_...1218
Formula 0 simplified : XG(!"(((((((P_1119_0+P_1119_1)+(P_1119_2+P_1119_3))+((P_1119_4+P_1119_5)+(P_1119_6+P_1119_7)))+(((P_1119_8+P_1119_9)+(P_1119_10+P_11...1206
Detected timeout of ITS tools.
[2024-05-30 23:36:40] [INFO ] Flatten gal took : 84 ms
[2024-05-30 23:36:40] [INFO ] Applying decomposition
[2024-05-30 23:36:40] [INFO ] Flatten gal took : 61 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph7300068990571110443.txt' '-o' '/tmp/graph7300068990571110443.bin' '-w' '/tmp/graph7300068990571110443.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7300068990571110443.bin' '-l' '-1' '-v' '-w' '/tmp/graph7300068990571110443.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:36:41] [INFO ] Decomposing Gal with order
[2024-05-30 23:36:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:36:41] [INFO ] Removed a total of 1406 redundant transitions.
[2024-05-30 23:36:41] [INFO ] Flatten gal took : 193 ms
[2024-05-30 23:36:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 852 labels/synchronizations in 41 ms.
[2024-05-30 23:36:41] [INFO ] Time to serialize gal into /tmp/LTL5179650922112568580.gal : 14 ms
[2024-05-30 23:36:41] [INFO ] Time to serialize properties into /tmp/LTL6473216009688861391.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5179650922112568580.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6473216009688861391.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(F(("(((((((gu31.P_1119_0+gu31.P_1119_1)+(gu31.P_1119_2+gu31.P_1119_3))+((gu31.P_1119_4+gu31.P_1119_5)+(gu31.P_1119_6+gu31.P_1119_...1706
Formula 0 simplified : XG(!"(((((((gu31.P_1119_0+gu31.P_1119_1)+(gu31.P_1119_2+gu31.P_1119_3))+((gu31.P_1119_4+gu31.P_1119_5)+(gu31.P_1119_6+gu31.P_1119_7)...1694
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1968417628851332259
[2024-05-30 23:36:56] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1968417628851332259
Running compilation step : cd /tmp/ltsmin1968417628851332259;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2478 ms.
Running link step : cd /tmp/ltsmin1968417628851332259;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin1968417628851332259;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((X(<>(((LTLAPp1==true)&&<>((LTLAPp2==true)))))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBLF-COL-S04J06T08-LTLCardinality-08 finished in 140592 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
[2024-05-30 23:37:11] [INFO ] Flatten gal took : 57 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13467103685775135069
[2024-05-30 23:37:11] [INFO ] Too many transitions (1668) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:37:11] [INFO ] Applying decomposition
[2024-05-30 23:37:11] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13467103685775135069
Running compilation step : cd /tmp/ltsmin13467103685775135069;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-30 23:37:11] [INFO ] Flatten gal took : 67 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4435710205763585856.txt' '-o' '/tmp/graph4435710205763585856.bin' '-w' '/tmp/graph4435710205763585856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4435710205763585856.bin' '-l' '-1' '-v' '-w' '/tmp/graph4435710205763585856.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:37:11] [INFO ] Decomposing Gal with order
[2024-05-30 23:37:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:37:12] [INFO ] Removed a total of 1665 redundant transitions.
[2024-05-30 23:37:12] [INFO ] Flatten gal took : 196 ms
[2024-05-30 23:37:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 878 labels/synchronizations in 33 ms.
[2024-05-30 23:37:12] [INFO ] Time to serialize gal into /tmp/LTLCardinality6236837351125861191.gal : 13 ms
[2024-05-30 23:37:12] [INFO ] Time to serialize properties into /tmp/LTLCardinality8583334779808495390.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality6236837351125861191.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8583334779808495390.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 3 LTL properties
Checking formula 0 : !(((X("((((gi3.gu60.P_1113_0+gi3.gu60.P_1113_1)+(gi3.gu60.P_1113_2+gi3.gu60.P_1113_3))+((gi3.gu60.P_1113_4+gi3.gu60.P_1113_5)+(gi3.gu6...1217
Formula 0 simplified : X!"((((gi3.gu60.P_1113_0+gi3.gu60.P_1113_1)+(gi3.gu60.P_1113_2+gi3.gu60.P_1113_3))+((gi3.gu60.P_1113_4+gi3.gu60.P_1113_5)+(gi3.gu60....1206
Compilation finished in 2882 ms.
Running link step : cd /tmp/ltsmin13467103685775135069;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 61 ms.
Running LTSmin : cd /tmp/ltsmin13467103685775135069;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X((LTLAPp0==true)) U ([](<>((LTLAPp1==true)))&&((LTLAPp2==true)||X((LTLAPp3==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin13467103685775135069;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X((LTLAPp0==true)) U ([](<>((LTLAPp1==true)))&&((LTLAPp2==true)||X((LTLAPp3==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin13467103685775135069;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((X(<>(((LTLAPp5==true)&&<>((LTLAPp6==true)))))||(LTLAPp4==true))))' '--buchi-type=spotba'
LTSmin run took 228807 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-08 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin13467103685775135069;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((LTLAPp7==true))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 00:02:32] [INFO ] Applying decomposition
[2024-05-31 00:02:32] [INFO ] Flatten gal took : 124 ms
[2024-05-31 00:02:32] [INFO ] Decomposing Gal with order
[2024-05-31 00:02:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 00:02:32] [INFO ] Removed a total of 5111 redundant transitions.
[2024-05-31 00:02:32] [INFO ] Flatten gal took : 350 ms
[2024-05-31 00:02:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 96 ms.
[2024-05-31 00:02:33] [INFO ] Time to serialize gal into /tmp/LTLCardinality11722798647745440928.gal : 91 ms
[2024-05-31 00:02:33] [INFO ] Time to serialize properties into /tmp/LTLCardinality15085123351232298045.ltl : 17 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality11722798647745440928.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15085123351232298045.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 2 LTL properties
Checking formula 0 : !(((X("((((gThreads0.P_1113_0+gThreads1.P_1113_1)+(gThreads2.P_1113_2+gThreads3.P_1113_3))+((gThreads4.P_1113_4+gThreads5.P_1113_5)+(g...1337
Formula 0 simplified : X!"((((gThreads0.P_1113_0+gThreads1.P_1113_1)+(gThreads2.P_1113_2+gThreads3.P_1113_3))+((gThreads4.P_1113_4+gThreads5.P_1113_5)+(gTh...1326
LTSmin run took 197172 ms.
FORMULA PolyORBLF-COL-S04J06T08-LTLCardinality-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin13467103685775135069;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(X((LTLAPp0==true)) U ([](<>((LTLAPp1==true)))&&((LTLAPp2==true)||X((LTLAPp3==true)))))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 4530460 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16036500 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-COL-S04J06T08"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is PolyORBLF-COL-S04J06T08, 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 r307-tajo-171654460400097"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J06T08.tgz
mv PolyORBLF-COL-S04J06T08 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 ;