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-171654460400103.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-COL-S04J06T10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460400103
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 628K
-rw-r--r-- 1 mcc users 7.0K Apr 11 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 11 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Apr 11 16:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 11 16:56 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 4.8K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K 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 19K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 17:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Apr 11 17:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Apr 11 17:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 11 17:06 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-S04J06T10-LTLFireability-00
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-01
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-02
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-03
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-04
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-05
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-06
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-07
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-08
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-09
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-10
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-11
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-12
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-13
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-14
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717111609336

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S04J06T10
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202304061127
[2024-05-30 23:26:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-30 23:26:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 23:26:51] [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 23:26:51] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-30 23:26:51] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 509 ms
[2024-05-30 23:26:51] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 966 PT places and 5456.0 transition bindings in 20 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2024-05-30 23:26:51] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 6 ms.
[2024-05-30 23:26:51] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 2 formulas.
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 10 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Finished random walk after 307 steps, including 0 resets, run visited all 22 properties in 25 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
[2024-05-30 23:26:51] [INFO ] Flatten gal took : 28 ms
[2024-05-30 23:26:51] [INFO ] Flatten gal took : 7 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 23:26:51] [INFO ] Unfolded HLPN to a Petri net with 966 places and 5354 transitions 36134 arcs in 99 ms.
[2024-05-30 23:26:51] [INFO ] Unfolded 14 HLPN properties in 1 ms.
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
Support contains 420 out of 966 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 966/966 places, 2644/2644 transitions.
Applied a total of 0 rules in 87 ms. Remains 966 /966 variables (removed 0) and now considering 2644/2644 (removed 0) transitions.
[2024-05-30 23:26:52] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
// Phase 1: matrix 2604 rows 966 cols
[2024-05-30 23:26:52] [INFO ] Computed 62 invariants in 123 ms
[2024-05-30 23:26:53] [INFO ] Dead Transitions using invariants and state equation in 1180 ms found 540 transitions.
Found 540 dead transitions using SMT.
Drop transitions removed 540 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 540 transitions.
[2024-05-30 23:26:53] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
// Phase 1: matrix 2064 rows 966 cols
[2024-05-30 23:26:53] [INFO ] Computed 62 invariants in 54 ms
[2024-05-30 23:26:53] [INFO ] Implicit Places using invariants in 497 ms returned [748, 749, 750, 751, 752, 753, 754, 755, 756, 757]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 504 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 956/966 places, 2104/2644 transitions.
Applied a total of 0 rules in 32 ms. Remains 956 /956 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1809 ms. Remains : 956/966 places, 2104/2644 transitions.
Support contains 420 out of 956 places after structural reductions.
[2024-05-30 23:26:54] [INFO ] Flatten gal took : 203 ms
[2024-05-30 23:26:54] [INFO ] Flatten gal took : 136 ms
[2024-05-30 23:26:54] [INFO ] Input system was already deterministic with 2104 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 30) seen :29
Finished Best-First random walk after 222 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=31 )
Parikh walk visited 0 properties in 0 ms.
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' '!(F((G(p0)||G(F(p1)))))'
Support contains 30 out of 956 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Drop transitions removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 956 transition count 2024
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 160 place count 876 transition count 2024
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 160 place count 876 transition count 1904
Deduced a syphon composed of 120 places in 2 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 400 place count 756 transition count 1904
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 410 place count 746 transition count 1894
Iterating global reduction 2 with 10 rules applied. Total rules applied 420 place count 746 transition count 1894
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 2 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 480 place count 716 transition count 1864
Applied a total of 480 rules in 177 ms. Remains 716 /956 variables (removed 240) and now considering 1864/2104 (removed 240) transitions.
[2024-05-30 23:26:55] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
// Phase 1: matrix 1824 rows 716 cols
[2024-05-30 23:26:55] [INFO ] Computed 52 invariants in 30 ms
[2024-05-30 23:26:56] [INFO ] Dead Transitions using invariants and state equation in 807 ms found 0 transitions.
[2024-05-30 23:26:56] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:26:56] [INFO ] Invariant cache hit.
[2024-05-30 23:26:57] [INFO ] Implicit Places using invariants in 575 ms returned []
[2024-05-30 23:26:57] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:26:57] [INFO ] Invariant cache hit.
[2024-05-30 23:26:57] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:27:10] [INFO ] Implicit Places using invariants and state equation in 13731 ms returned []
Implicit Place search using SMT with State Equation took 14308 ms to find 0 implicit places.
[2024-05-30 23:27:10] [INFO ] Redundant transitions in 111 ms returned []
[2024-05-30 23:27:10] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:27:10] [INFO ] Invariant cache hit.
[2024-05-30 23:27:11] [INFO ] Dead Transitions using invariants and state equation in 782 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 716/956 places, 1864/2104 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16201 ms. Remains : 716/956 places, 1864/2104 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 204 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s393 1) (LT s394 1) (LT s419 1) (LT s553 1)) (OR (LT s393 1) (LT s396 1) (LT s421 1) (LT s553 1)) (OR (LT s393 1) (LT s397 1) (LT s422 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5472 reset in 1093 ms.
Product exploration explored 100000 steps with 5547 reset in 898 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)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 3 factoid took 214 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 4 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 215 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-30 23:27:14] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:27:14] [INFO ] Invariant cache hit.
[2024-05-30 23:27:16] [INFO ] [Real]Absence check using 19 positive place invariants in 20 ms returned sat
[2024-05-30 23:27:16] [INFO ] [Real]Absence check using 19 positive and 33 generalized place invariants in 429 ms returned sat
[2024-05-30 23:27:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:27:19] [INFO ] [Real]Absence check using state equation in 2666 ms returned sat
[2024-05-30 23:27:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:27:21] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2024-05-30 23:27:21] [INFO ] [Nat]Absence check using 19 positive and 33 generalized place invariants in 48 ms returned sat
[2024-05-30 23:27:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:27:29] [INFO ] [Nat]Absence check using state equation in 8716 ms returned sat
[2024-05-30 23:27:29] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:27:32] [INFO ] [Nat]Added 200 Read/Feed constraints in 2627 ms returned sat
[2024-05-30 23:27:32] [INFO ] Deduced a trap composed of 60 places in 194 ms of which 4 ms to minimize.
[2024-05-30 23:27:33] [INFO ] Deduced a trap composed of 60 places in 209 ms of which 1 ms to minimize.
[2024-05-30 23:27:34] [INFO ] Deduced a trap composed of 60 places in 166 ms of which 1 ms to minimize.
[2024-05-30 23:27:34] [INFO ] Deduced a trap composed of 60 places in 191 ms of which 5 ms to minimize.
[2024-05-30 23:27:34] [INFO ] Trap strengthening (SAT) tested/added 4/4 trap constraints in 2199 ms
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 30 out of 716 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 716/716 places, 1864/1864 transitions.
Applied a total of 0 rules in 70 ms. Remains 716 /716 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
[2024-05-30 23:27:34] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:27:34] [INFO ] Invariant cache hit.
[2024-05-30 23:27:35] [INFO ] Dead Transitions using invariants and state equation in 719 ms found 0 transitions.
[2024-05-30 23:27:35] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:27:35] [INFO ] Invariant cache hit.
[2024-05-30 23:27:36] [INFO ] Implicit Places using invariants in 804 ms returned []
[2024-05-30 23:27:36] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:27:36] [INFO ] Invariant cache hit.
[2024-05-30 23:27:37] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:27:50] [INFO ] Implicit Places using invariants and state equation in 14526 ms returned []
Implicit Place search using SMT with State Equation took 15332 ms to find 0 implicit places.
[2024-05-30 23:27:51] [INFO ] Redundant transitions in 92 ms returned []
[2024-05-30 23:27:51] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:27:51] [INFO ] Invariant cache hit.
[2024-05-30 23:27:51] [INFO ] Dead Transitions using invariants and state equation in 811 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 17041 ms. Remains : 716/716 places, 1864/1864 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 p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 3 factoid took 152 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 2 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1)))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 166 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-30 23:27:52] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:27:52] [INFO ] Invariant cache hit.
[2024-05-30 23:27:54] [INFO ] [Real]Absence check using 19 positive place invariants in 23 ms returned sat
[2024-05-30 23:27:54] [INFO ] [Real]Absence check using 19 positive and 33 generalized place invariants in 259 ms returned sat
[2024-05-30 23:27:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:27:57] [INFO ] [Real]Absence check using state equation in 2667 ms returned sat
[2024-05-30 23:27:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:27:58] [INFO ] [Nat]Absence check using 19 positive place invariants in 16 ms returned sat
[2024-05-30 23:27:58] [INFO ] [Nat]Absence check using 19 positive and 33 generalized place invariants in 42 ms returned sat
[2024-05-30 23:27:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:28:07] [INFO ] [Nat]Absence check using state equation in 8588 ms returned sat
[2024-05-30 23:28:07] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:28:09] [INFO ] [Nat]Added 200 Read/Feed constraints in 1667 ms returned sat
[2024-05-30 23:28:09] [INFO ] Deduced a trap composed of 60 places in 190 ms of which 3 ms to minimize.
[2024-05-30 23:28:09] [INFO ] Deduced a trap composed of 60 places in 145 ms of which 1 ms to minimize.
[2024-05-30 23:28:12] [INFO ] Trap strengthening (SAT) tested/added 2/2 trap constraints in 3064 ms
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 5425 reset in 905 ms.
Product exploration explored 100000 steps with 5429 reset in 854 ms.
Built C files in :
/tmp/ltsmin5466013846713366530
[2024-05-30 23:28:14] [INFO ] Too many transitions (1864) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:28:14] [INFO ] Built C files in 48ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5466013846713366530
Running compilation step : cd /tmp/ltsmin5466013846713366530;'/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/ltsmin5466013846713366530;'/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/ltsmin5466013846713366530;'/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 30 out of 716 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 716/716 places, 1864/1864 transitions.
Applied a total of 0 rules in 36 ms. Remains 716 /716 variables (removed 0) and now considering 1864/1864 (removed 0) transitions.
[2024-05-30 23:28:17] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:28:17] [INFO ] Invariant cache hit.
[2024-05-30 23:28:17] [INFO ] Dead Transitions using invariants and state equation in 749 ms found 0 transitions.
[2024-05-30 23:28:17] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:28:17] [INFO ] Invariant cache hit.
[2024-05-30 23:28:18] [INFO ] Implicit Places using invariants in 540 ms returned []
[2024-05-30 23:28:18] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:28:18] [INFO ] Invariant cache hit.
[2024-05-30 23:28:19] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:28:32] [INFO ] Implicit Places using invariants and state equation in 14370 ms returned []
Implicit Place search using SMT with State Equation took 14912 ms to find 0 implicit places.
[2024-05-30 23:28:32] [INFO ] Redundant transitions in 43 ms returned []
[2024-05-30 23:28:32] [INFO ] Flow matrix only has 1824 transitions (discarded 40 similar events)
[2024-05-30 23:28:32] [INFO ] Invariant cache hit.
[2024-05-30 23:28:33] [INFO ] Dead Transitions using invariants and state equation in 863 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16617 ms. Remains : 716/716 places, 1864/1864 transitions.
Built C files in :
/tmp/ltsmin18353584960331035024
[2024-05-30 23:28:33] [INFO ] Too many transitions (1864) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:28:33] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18353584960331035024
Running compilation step : cd /tmp/ltsmin18353584960331035024;'/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/ltsmin18353584960331035024;'/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/ltsmin18353584960331035024;'/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 23:28:37] [INFO ] Flatten gal took : 86 ms
[2024-05-30 23:28:37] [INFO ] Flatten gal took : 69 ms
[2024-05-30 23:28:37] [INFO ] Time to serialize gal into /tmp/LTL3635928032057614345.gal : 16 ms
[2024-05-30 23:28:37] [INFO ] Time to serialize properties into /tmp/LTL2012814691525475903.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/LTL3635928032057614345.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6104299577686306879.hoa' '-atoms' '/tmp/LTL2012814691525475903.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/LTL2012814691525475903.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6104299577686306879.hoa
Detected timeout of ITS tools.
[2024-05-30 23:28:52] [INFO ] Flatten gal took : 94 ms
[2024-05-30 23:28:52] [INFO ] Flatten gal took : 94 ms
[2024-05-30 23:28:52] [INFO ] Time to serialize gal into /tmp/LTL4529715332207774130.gal : 16 ms
[2024-05-30 23:28:52] [INFO ] Time to serialize properties into /tmp/LTL16381543177747484032.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4529715332207774130.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16381543177747484032.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((G("(((((CanInjectEvent_0<1)||(DataOnSrc_0<1))||((PlaceSources_0<1)||(cSources_0<1)))&&(((CanInjectEvent_0<1)||(DataOnSrc_2<1))||...5372
Formula 0 simplified : G(F!"(((((CanInjectEvent_0<1)||(DataOnSrc_0<1))||((PlaceSources_0<1)||(cSources_0<1)))&&(((CanInjectEvent_0<1)||(DataOnSrc_2<1))||((...5362
Detected timeout of ITS tools.
[2024-05-30 23:29:07] [INFO ] Flatten gal took : 119 ms
[2024-05-30 23:29:07] [INFO ] Applying decomposition
[2024-05-30 23:29:07] [INFO ] Flatten gal took : 86 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/graph5463737708792663069.txt' '-o' '/tmp/graph5463737708792663069.bin' '-w' '/tmp/graph5463737708792663069.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5463737708792663069.bin' '-l' '-1' '-v' '-w' '/tmp/graph5463737708792663069.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:29:08] [INFO ] Decomposing Gal with order
[2024-05-30 23:29:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:29:08] [INFO ] Removed a total of 1702 redundant transitions.
[2024-05-30 23:29:08] [INFO ] Flatten gal took : 586 ms
[2024-05-30 23:29:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 247 labels/synchronizations in 40 ms.
[2024-05-30 23:29:08] [INFO ] Time to serialize gal into /tmp/LTL11094839398216961606.gal : 18 ms
[2024-05-30 23:29:08] [INFO ] Time to serialize properties into /tmp/LTL2666115269630289475.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/LTL11094839398216961606.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2666115269630289475.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...255
Read 1 LTL properties
Checking formula 0 : !((F((G("(((((i11.u37.CanInjectEvent_0<1)||(i1.i0.u21.DataOnSrc_0<1))||((i1.i0.u21.PlaceSources_0<1)||(i11.u37.cSources_0<1)))&&(((i11...6826
Formula 0 simplified : G(F!"(((((i11.u37.CanInjectEvent_0<1)||(i1.i0.u21.DataOnSrc_0<1))||((i1.i0.u21.PlaceSources_0<1)||(i11.u37.cSources_0<1)))&&(((i11.u...6816
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16859325276317699521
[2024-05-30 23:29:23] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16859325276317699521
Running compilation step : cd /tmp/ltsmin16859325276317699521;'/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/ltsmin16859325276317699521;'/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/ltsmin16859325276317699521;'/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)
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-00 finished in 151552 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 12 out of 956 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 90 rules applied. Total rules applied 90 place count 952 transition count 2014
Reduce places removed 90 places and 0 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 180 place count 862 transition count 2014
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 180 place count 862 transition count 1894
Deduced a syphon composed of 120 places in 2 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 420 place count 742 transition count 1894
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 430 place count 732 transition count 1884
Iterating global reduction 2 with 10 rules applied. Total rules applied 440 place count 732 transition count 1884
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 640 place count 632 transition count 1784
Applied a total of 640 rules in 142 ms. Remains 632 /956 variables (removed 324) and now considering 1784/2104 (removed 320) transitions.
[2024-05-30 23:29:27] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2024-05-30 23:29:27] [INFO ] Computed 48 invariants in 52 ms
[2024-05-30 23:29:28] [INFO ] Dead Transitions using invariants and state equation in 1014 ms found 0 transitions.
[2024-05-30 23:29:28] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:29:28] [INFO ] Invariant cache hit.
[2024-05-30 23:29:28] [INFO ] Implicit Places using invariants in 696 ms returned []
[2024-05-30 23:29:28] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:29:28] [INFO ] Invariant cache hit.
[2024-05-30 23:29:29] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:29:47] [INFO ] Implicit Places using invariants and state equation in 18624 ms returned []
Implicit Place search using SMT with State Equation took 19322 ms to find 0 implicit places.
[2024-05-30 23:29:47] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-30 23:29:47] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:29:47] [INFO ] Invariant cache hit.
[2024-05-30 23:29:48] [INFO ] Dead Transitions using invariants and state equation in 934 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 632/956 places, 1784/2104 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 21448 ms. Remains : 632/956 places, 1784/2104 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s0 10) (GEQ s582 1) (GEQ s586 1)) (AND (GEQ s0 10) (GEQ s577 1) (GEQ s586 1)) (AND (GEQ s0 10) (GEQ s576 1) (GEQ s586 1)) (AND (GEQ s0 10...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1264 reset in 515 ms.
Product exploration explored 100000 steps with 1280 reset in 443 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 138 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 67 ms :[(NOT p0), (NOT p0)]
Finished random walk after 126 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=42 )
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 88 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 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
[2024-05-30 23:29:49] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:29:50] [INFO ] Invariant cache hit.
[2024-05-30 23:29:50] [INFO ] [Real]Absence check using 18 positive place invariants in 10 ms returned sat
[2024-05-30 23:29:51] [INFO ] [Real]Absence check using 18 positive and 30 generalized place invariants in 144 ms returned sat
[2024-05-30 23:29:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:29:52] [INFO ] [Real]Absence check using state equation in 1000 ms returned sat
[2024-05-30 23:29:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:29:53] [INFO ] [Nat]Absence check using 18 positive place invariants in 21 ms returned sat
[2024-05-30 23:29:53] [INFO ] [Nat]Absence check using 18 positive and 30 generalized place invariants in 112 ms returned sat
[2024-05-30 23:29:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:30:01] [INFO ] [Nat]Absence check using state equation in 8259 ms returned sat
[2024-05-30 23:30:01] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:30:02] [INFO ] [Nat]Added 200 Read/Feed constraints in 1209 ms returned sat
[2024-05-30 23:30:02] [INFO ] Deduced a trap composed of 308 places in 249 ms of which 1 ms to minimize.
[2024-05-30 23:30:03] [INFO ] Deduced a trap composed of 52 places in 205 ms of which 1 ms to minimize.
[2024-05-30 23:30:03] [INFO ] Deduced a trap composed of 52 places in 178 ms of which 0 ms to minimize.
[2024-05-30 23:30:03] [INFO ] Deduced a trap composed of 52 places in 216 ms of which 4 ms to minimize.
[2024-05-30 23:30:04] [INFO ] Deduced a trap composed of 52 places in 192 ms of which 0 ms to minimize.
[2024-05-30 23:30:04] [INFO ] Deduced a trap composed of 52 places in 152 ms of which 1 ms to minimize.
[2024-05-30 23:30:05] [INFO ] Deduced a trap composed of 39 places in 248 ms of which 0 ms to minimize.
[2024-05-30 23:30:06] [INFO ] Deduced a trap composed of 52 places in 115 ms of which 1 ms to minimize.
[2024-05-30 23:30:06] [INFO ] Deduced a trap composed of 52 places in 52 ms of which 1 ms to minimize.
[2024-05-30 23:30:06] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 4012 ms
[2024-05-30 23:30:06] [INFO ] Computed and/alt/rep : 730/3566/700 causal constraints (skipped 1040 transitions) in 181 ms.
[2024-05-30 23:30:07] [INFO ] Added : 5 causal constraints over 1 iterations in 452 ms. Result :unknown
Could not prove EG (NOT p0)
Support contains 12 out of 632 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 632/632 places, 1784/1784 transitions.
Applied a total of 0 rules in 53 ms. Remains 632 /632 variables (removed 0) and now considering 1784/1784 (removed 0) transitions.
[2024-05-30 23:30:07] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:30:07] [INFO ] Invariant cache hit.
[2024-05-30 23:30:08] [INFO ] Dead Transitions using invariants and state equation in 1004 ms found 0 transitions.
[2024-05-30 23:30:08] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:30:08] [INFO ] Invariant cache hit.
[2024-05-30 23:30:08] [INFO ] Implicit Places using invariants in 509 ms returned []
[2024-05-30 23:30:08] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:30:08] [INFO ] Invariant cache hit.
[2024-05-30 23:30:09] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:30:24] [INFO ] Implicit Places using invariants and state equation in 15567 ms returned []
Implicit Place search using SMT with State Equation took 16078 ms to find 0 implicit places.
[2024-05-30 23:30:24] [INFO ] Redundant transitions in 18 ms returned []
[2024-05-30 23:30:24] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:30:24] [INFO ] Invariant cache hit.
[2024-05-30 23:30:25] [INFO ] Dead Transitions using invariants and state equation in 854 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18021 ms. Remains : 632/632 places, 1784/1784 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 57 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 63 ms :[(NOT p0), (NOT p0)]
Finished random walk after 81 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=40 )
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 100 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
[2024-05-30 23:30:25] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:30:25] [INFO ] Invariant cache hit.
[2024-05-30 23:30:26] [INFO ] [Real]Absence check using 18 positive place invariants in 12 ms returned sat
[2024-05-30 23:30:26] [INFO ] [Real]Absence check using 18 positive and 30 generalized place invariants in 161 ms returned sat
[2024-05-30 23:30:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:30:27] [INFO ] [Real]Absence check using state equation in 1133 ms returned sat
[2024-05-30 23:30:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:30:28] [INFO ] [Nat]Absence check using 18 positive place invariants in 22 ms returned sat
[2024-05-30 23:30:28] [INFO ] [Nat]Absence check using 18 positive and 30 generalized place invariants in 118 ms returned sat
[2024-05-30 23:30:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:30:36] [INFO ] [Nat]Absence check using state equation in 8237 ms returned sat
[2024-05-30 23:30:36] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:30:37] [INFO ] [Nat]Added 200 Read/Feed constraints in 977 ms returned sat
[2024-05-30 23:30:38] [INFO ] Deduced a trap composed of 308 places in 271 ms of which 1 ms to minimize.
[2024-05-30 23:30:38] [INFO ] Deduced a trap composed of 52 places in 198 ms of which 1 ms to minimize.
[2024-05-30 23:30:38] [INFO ] Deduced a trap composed of 52 places in 196 ms of which 0 ms to minimize.
[2024-05-30 23:30:39] [INFO ] Deduced a trap composed of 52 places in 175 ms of which 1 ms to minimize.
[2024-05-30 23:30:39] [INFO ] Deduced a trap composed of 52 places in 154 ms of which 1 ms to minimize.
[2024-05-30 23:30:39] [INFO ] Deduced a trap composed of 52 places in 113 ms of which 0 ms to minimize.
[2024-05-30 23:30:40] [INFO ] Deduced a trap composed of 39 places in 224 ms of which 1 ms to minimize.
[2024-05-30 23:30:41] [INFO ] Deduced a trap composed of 52 places in 75 ms of which 1 ms to minimize.
[2024-05-30 23:30:41] [INFO ] Deduced a trap composed of 52 places in 67 ms of which 0 ms to minimize.
[2024-05-30 23:30:41] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 4120 ms
[2024-05-30 23:30:42] [INFO ] Computed and/alt/rep : 730/3566/700 causal constraints (skipped 1040 transitions) in 156 ms.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1189)
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 23:30:42] [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: Broken pipe ... while checking expression EG (NOT p0)
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1271 reset in 587 ms.
Product exploration explored 100000 steps with 1255 reset in 634 ms.
Built C files in :
/tmp/ltsmin15912027360247938574
[2024-05-30 23:30:44] [INFO ] Too many transitions (1784) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:30:44] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15912027360247938574
Running compilation step : cd /tmp/ltsmin15912027360247938574;'/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/ltsmin15912027360247938574;'/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/ltsmin15912027360247938574;'/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 12 out of 632 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 632/632 places, 1784/1784 transitions.
Applied a total of 0 rules in 44 ms. Remains 632 /632 variables (removed 0) and now considering 1784/1784 (removed 0) transitions.
[2024-05-30 23:30:47] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:30:47] [INFO ] Invariant cache hit.
[2024-05-30 23:30:48] [INFO ] Dead Transitions using invariants and state equation in 936 ms found 0 transitions.
[2024-05-30 23:30:48] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:30:48] [INFO ] Invariant cache hit.
[2024-05-30 23:30:48] [INFO ] Implicit Places using invariants in 517 ms returned []
[2024-05-30 23:30:48] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:30:48] [INFO ] Invariant cache hit.
[2024-05-30 23:30:49] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:31:07] [INFO ] Implicit Places using invariants and state equation in 18432 ms returned []
Implicit Place search using SMT with State Equation took 18953 ms to find 0 implicit places.
[2024-05-30 23:31:07] [INFO ] Redundant transitions in 49 ms returned []
[2024-05-30 23:31:07] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:31:07] [INFO ] Invariant cache hit.
[2024-05-30 23:31:07] [INFO ] Dead Transitions using invariants and state equation in 824 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 20842 ms. Remains : 632/632 places, 1784/1784 transitions.
Built C files in :
/tmp/ltsmin6478090968292273713
[2024-05-30 23:31:07] [INFO ] Too many transitions (1784) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:31:08] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6478090968292273713
Running compilation step : cd /tmp/ltsmin6478090968292273713;'/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/ltsmin6478090968292273713;'/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/ltsmin6478090968292273713;'/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 23:31:11] [INFO ] Flatten gal took : 82 ms
[2024-05-30 23:31:11] [INFO ] Flatten gal took : 89 ms
[2024-05-30 23:31:11] [INFO ] Time to serialize gal into /tmp/LTL14063717661670763065.gal : 25 ms
[2024-05-30 23:31:11] [INFO ] Time to serialize properties into /tmp/LTL18181035816384218553.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/LTL14063717661670763065.gal' '-t' 'CGAL' '-hoa' '/tmp/aut631933236655027538.hoa' '-atoms' '/tmp/LTL18181035816384218553.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/LTL18181035816384218553.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut631933236655027538.hoa
Detected timeout of ITS tools.
[2024-05-30 23:31:26] [INFO ] Flatten gal took : 86 ms
[2024-05-30 23:31:26] [INFO ] Flatten gal took : 78 ms
[2024-05-30 23:31:26] [INFO ] Time to serialize gal into /tmp/LTL10217013609420083551.gal : 14 ms
[2024-05-30 23:31:26] [INFO ] Time to serialize properties into /tmp/LTL13837890139533373125.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/LTL10217013609420083551.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13837890139533373125.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 : !((G(F("(((((((cJobCnt_0>=10)&&(P_1617_6>=1))&&(cIdleTasks_0>=1))||(((cJobCnt_0>=10)&&(P_1617_1>=1))&&(cIdleTasks_0>=1)))||((((cJobCnt...600
Formula 0 simplified : FG!"(((((((cJobCnt_0>=10)&&(P_1617_6>=1))&&(cIdleTasks_0>=1))||(((cJobCnt_0>=10)&&(P_1617_1>=1))&&(cIdleTasks_0>=1)))||((((cJobCnt_0...594
Detected timeout of ITS tools.
[2024-05-30 23:31:41] [INFO ] Flatten gal took : 98 ms
[2024-05-30 23:31:41] [INFO ] Applying decomposition
[2024-05-30 23:31:41] [INFO ] Flatten gal took : 84 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/graph2077796327321089618.txt' '-o' '/tmp/graph2077796327321089618.bin' '-w' '/tmp/graph2077796327321089618.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2077796327321089618.bin' '-l' '-1' '-v' '-w' '/tmp/graph2077796327321089618.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:31:42] [INFO ] Decomposing Gal with order
[2024-05-30 23:31:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:31:42] [INFO ] Removed a total of 1594 redundant transitions.
[2024-05-30 23:31:42] [INFO ] Flatten gal took : 249 ms
[2024-05-30 23:31:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 315 labels/synchronizations in 41 ms.
[2024-05-30 23:31:42] [INFO ] Time to serialize gal into /tmp/LTL2692768172843245838.gal : 16 ms
[2024-05-30 23:31:42] [INFO ] Time to serialize properties into /tmp/LTL11212188098940726534.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/LTL2692768172843245838.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11212188098940726534.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...255
Read 1 LTL properties
Checking formula 0 : !((G(F("(((((((i9.u0.cJobCnt_0>=10)&&(i8.u42.P_1617_6>=1))&&(i9.u43.cIdleTasks_0>=1))||(((i9.u0.cJobCnt_0>=10)&&(i8.u4.P_1617_1>=1))&&...794
Formula 0 simplified : FG!"(((((((i9.u0.cJobCnt_0>=10)&&(i8.u42.P_1617_6>=1))&&(i9.u43.cIdleTasks_0>=1))||(((i9.u0.cJobCnt_0>=10)&&(i8.u4.P_1617_1>=1))&&(i...788
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9500885417517745238
[2024-05-30 23:31:57] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9500885417517745238
Running compilation step : cd /tmp/ltsmin9500885417517745238;'/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/ltsmin9500885417517745238;'/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/ltsmin9500885417517745238;'/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)
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-01 finished in 153539 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||X(p1))))'
Support contains 81 out of 956 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 952 transition count 2104
Applied a total of 4 rules in 19 ms. Remains 952 /956 variables (removed 4) and now considering 2104/2104 (removed 0) transitions.
[2024-05-30 23:32:00] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
// Phase 1: matrix 2064 rows 952 cols
[2024-05-30 23:32:00] [INFO ] Computed 48 invariants in 40 ms
[2024-05-30 23:32:01] [INFO ] Dead Transitions using invariants and state equation in 1017 ms found 0 transitions.
[2024-05-30 23:32:01] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:32:01] [INFO ] Invariant cache hit.
[2024-05-30 23:32:02] [INFO ] Implicit Places using invariants in 615 ms returned []
[2024-05-30 23:32:02] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:32:02] [INFO ] Invariant cache hit.
[2024-05-30 23:32:02] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:32:20] [INFO ] Implicit Places using invariants and state equation in 18435 ms returned []
Implicit Place search using SMT with State Equation took 19052 ms to find 0 implicit places.
[2024-05-30 23:32:20] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:32:20] [INFO ] Invariant cache hit.
[2024-05-30 23:32:21] [INFO ] Dead Transitions using invariants and state equation in 929 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 952/956 places, 2104/2104 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21020 ms. Remains : 952/956 places, 2104/2104 transitions.
Stuttering acceptance computed with spot in 92 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (OR (LT s116 1) (LT s328 1)) (OR (LT s155 1) (LT s328 1)) (OR (LT s165 1) (LT s328 1)) (OR (LT s136 1) (LT s328 1)) (OR (LT s135 1) (LT s328 1)) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 751 ms.
Product exploration explored 100000 steps with 2 reset in 925 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 p1), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X p0), (X (X (AND p0 p1))), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 118 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 82 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 107 steps, including 0 resets, run visited all 4 properties in 4 ms. (steps per millisecond=26 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X p0), (X (X (AND p0 p1))), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X p0))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (NOT p1))]
Knowledge based reduction with 10 factoid took 222 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 66 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 95 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 81 out of 952 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 952/952 places, 2104/2104 transitions.
Applied a total of 0 rules in 18 ms. Remains 952 /952 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
[2024-05-30 23:32:24] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:32:24] [INFO ] Invariant cache hit.
[2024-05-30 23:32:25] [INFO ] Dead Transitions using invariants and state equation in 1045 ms found 0 transitions.
[2024-05-30 23:32:25] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:32:25] [INFO ] Invariant cache hit.
[2024-05-30 23:32:25] [INFO ] Implicit Places using invariants in 520 ms returned []
[2024-05-30 23:32:25] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:32:25] [INFO ] Invariant cache hit.
[2024-05-30 23:32:26] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:32:38] [INFO ] Implicit Places using invariants and state equation in 12902 ms returned []
Implicit Place search using SMT with State Equation took 13424 ms to find 0 implicit places.
[2024-05-30 23:32:38] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:32:38] [INFO ] Invariant cache hit.
[2024-05-30 23:32:39] [INFO ] Dead Transitions using invariants and state equation in 879 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15379 ms. Remains : 952/952 places, 2104/2104 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 p0 p1), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X p0), (X (X (AND p0 p1))), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 76 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 57 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 164 steps, including 0 resets, run visited all 4 properties in 4 ms. (steps per millisecond=41 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X p0), (X (X (AND p0 p1))), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X p0))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (NOT p1))]
Knowledge based reduction with 10 factoid took 173 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 75 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 102 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 96 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 2 reset in 774 ms.
Product exploration explored 100000 steps with 3 reset in 841 ms.
Built C files in :
/tmp/ltsmin13138346241285085094
[2024-05-30 23:32:41] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13138346241285085094
Running compilation step : cd /tmp/ltsmin13138346241285085094;'/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/ltsmin13138346241285085094;'/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/ltsmin13138346241285085094;'/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 81 out of 952 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 952/952 places, 2104/2104 transitions.
Applied a total of 0 rules in 28 ms. Remains 952 /952 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
[2024-05-30 23:32:44] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:32:44] [INFO ] Invariant cache hit.
[2024-05-30 23:32:45] [INFO ] Dead Transitions using invariants and state equation in 925 ms found 0 transitions.
[2024-05-30 23:32:45] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:32:45] [INFO ] Invariant cache hit.
[2024-05-30 23:32:46] [INFO ] Implicit Places using invariants in 582 ms returned []
[2024-05-30 23:32:46] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:32:46] [INFO ] Invariant cache hit.
[2024-05-30 23:32:47] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:33:01] [INFO ] Implicit Places using invariants and state equation in 15420 ms returned []
Implicit Place search using SMT with State Equation took 16004 ms to find 0 implicit places.
[2024-05-30 23:33:01] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:33:01] [INFO ] Invariant cache hit.
[2024-05-30 23:33:02] [INFO ] Dead Transitions using invariants and state equation in 923 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17882 ms. Remains : 952/952 places, 2104/2104 transitions.
Built C files in :
/tmp/ltsmin9412189287440964079
[2024-05-30 23:33:02] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9412189287440964079
Running compilation step : cd /tmp/ltsmin9412189287440964079;'/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/ltsmin9412189287440964079;'/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/ltsmin9412189287440964079;'/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 23:33:05] [INFO ] Flatten gal took : 81 ms
[2024-05-30 23:33:05] [INFO ] Flatten gal took : 81 ms
[2024-05-30 23:33:06] [INFO ] Time to serialize gal into /tmp/LTL11742301039460634089.gal : 12 ms
[2024-05-30 23:33:06] [INFO ] Time to serialize properties into /tmp/LTL7835736859418428281.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/LTL11742301039460634089.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1909476465108059793.hoa' '-atoms' '/tmp/LTL7835736859418428281.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/LTL7835736859418428281.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1909476465108059793.hoa
Detected timeout of ITS tools.
[2024-05-30 23:33:21] [INFO ] Flatten gal took : 63 ms
[2024-05-30 23:33:21] [INFO ] Flatten gal took : 66 ms
[2024-05-30 23:33:21] [INFO ] Time to serialize gal into /tmp/LTL10181710286953661767.gal : 8 ms
[2024-05-30 23:33:21] [INFO ] Time to serialize properties into /tmp/LTL1188489724606797494.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/LTL10181710286953661767.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1188489724606797494.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G((X("(((((Perform_Work_E_0<1)&&(Perform_Work_E_1<1))&&((Perform_Work_E_6<1)&&(Perform_Work_E_7<1)))&&(((Perform_Work_E_8<1)&&(Perf...2784
Formula 0 simplified : F(!"(((((((((QueueJobB_4<1)||(P_1726_0<1))&&((QueueJobB_43<1)||(P_1726_0<1)))&&(((QueueJobB_53<1)||(P_1726_0<1))&&((QueueJobB_24<1)|...2778
Detected timeout of ITS tools.
[2024-05-30 23:33:36] [INFO ] Flatten gal took : 123 ms
[2024-05-30 23:33:36] [INFO ] Applying decomposition
[2024-05-30 23:33:36] [INFO ] Flatten gal took : 93 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/graph14928940284230550524.txt' '-o' '/tmp/graph14928940284230550524.bin' '-w' '/tmp/graph14928940284230550524.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14928940284230550524.bin' '-l' '-1' '-v' '-w' '/tmp/graph14928940284230550524.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:33:36] [INFO ] Decomposing Gal with order
[2024-05-30 23:33:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:33:36] [INFO ] Removed a total of 2203 redundant transitions.
[2024-05-30 23:33:37] [INFO ] Flatten gal took : 205 ms
[2024-05-30 23:33:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 92 labels/synchronizations in 29 ms.
[2024-05-30 23:33:37] [INFO ] Time to serialize gal into /tmp/LTL12650988956760849804.gal : 20 ms
[2024-05-30 23:33:37] [INFO ] Time to serialize properties into /tmp/LTL898587671882816493.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/LTL12650988956760849804.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL898587671882816493.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G((X("(((((i17.i1.u127.Perform_Work_E_0<1)&&(i1.u128.Perform_Work_E_1<1))&&((i14.i2.u132.Perform_Work_E_6<1)&&(i14.i1.u133.Perform_...3878
Formula 0 simplified : F(!"(((((((((i2.u49.QueueJobB_4<1)||(i2.u49.P_1726_0<1))&&((i2.u49.QueueJobB_43<1)||(i2.u49.P_1726_0<1)))&&(((i2.u49.QueueJobB_53<1)...3872
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17461538931474251526
[2024-05-30 23:33:52] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17461538931474251526
Running compilation step : cd /tmp/ltsmin17461538931474251526;'/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/ltsmin17461538931474251526;'/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/ltsmin17461538931474251526;'/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)
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-02 finished in 114653 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(X((X(p1)||F(X((X(p2) U p3))))))))'
Support contains 34 out of 956 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 952 transition count 2104
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 942 transition count 2094
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 942 transition count 2094
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 34 place count 932 transition count 2084
Iterating global reduction 1 with 10 rules applied. Total rules applied 44 place count 932 transition count 2084
Applied a total of 44 rules in 34 ms. Remains 932 /956 variables (removed 24) and now considering 2084/2104 (removed 20) transitions.
[2024-05-30 23:33:55] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2024-05-30 23:33:55] [INFO ] Computed 48 invariants in 29 ms
[2024-05-30 23:33:56] [INFO ] Dead Transitions using invariants and state equation in 868 ms found 0 transitions.
[2024-05-30 23:33:56] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:33:56] [INFO ] Invariant cache hit.
[2024-05-30 23:33:56] [INFO ] Implicit Places using invariants in 614 ms returned []
[2024-05-30 23:33:56] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:33:56] [INFO ] Invariant cache hit.
[2024-05-30 23:33:57] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:33:58] [INFO ] Implicit Places using invariants and state equation in 1570 ms returned []
Implicit Place search using SMT with State Equation took 2186 ms to find 0 implicit places.
[2024-05-30 23:33:58] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:33:58] [INFO ] Invariant cache hit.
[2024-05-30 23:33:59] [INFO ] Dead Transitions using invariants and state equation in 831 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 932/956 places, 2084/2104 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3920 ms. Remains : 932/956 places, 2084/2104 transitions.
Stuttering acceptance computed with spot in 382 ms :[(NOT p3), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p3) (NOT p1)), (AND (NOT p1) (NOT p3)), (AND (NOT p3) (NOT p1))]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p3), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=p0, acceptance={} source=3 dest: 4}, { cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=p0, acceptance={} source=4 dest: 7}, { cond=(NOT p0), acceptance={} source=4 dest: 8}], [{ cond=true, acceptance={} source=5 dest: 2}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=6 dest: 1}], [{ cond=p0, acceptance={} source=7 dest: 9}, { cond=(NOT p0), acceptance={} source=7 dest: 10}], [{ cond=true, acceptance={} source=8 dest: 6}], [{ cond=(AND p0 (NOT p1) (NOT p3)), acceptance={0} source=9 dest: 9}, { cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={0} source=9 dest: 10}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=10 dest: 6}]], initial=3, aps=[p3:(OR (AND (GEQ s207 1) (GEQ s806 2)) (AND (GEQ s202 1) (GEQ s806 2)) (AND (GEQ s208 1) (GEQ s806 2)) (AND (GEQ s211 1) (GEQ s806 2)) (AND (GEQ s210 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 3961 reset in 427 ms.
Product exploration explored 100000 steps with 4005 reset in 441 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 p3) (NOT p1) (NOT p0)), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 96 ms. Reduced automaton from 11 states, 15 edges and 3 AP (stutter sensitive) to 5 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 195 ms :[(NOT p3), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1))]
Finished random walk after 18 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p3) (NOT p1) (NOT p0)), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F p3), (F (NOT (AND (NOT p1) (NOT p3))))]
Knowledge based reduction with 4 factoid took 121 ms. Reduced automaton from 5 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 180 ms :[(NOT p3), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1))]
Stuttering acceptance computed with spot in 172 ms :[(NOT p3), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1))]
[2024-05-30 23:34:01] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:34:01] [INFO ] Invariant cache hit.
[2024-05-30 23:34:02] [INFO ] [Real]Absence check using 15 positive place invariants in 31 ms returned sat
[2024-05-30 23:34:02] [INFO ] [Real]Absence check using 15 positive and 33 generalized place invariants in 116 ms returned sat
[2024-05-30 23:34:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:34:04] [INFO ] [Real]Absence check using state equation in 1786 ms returned sat
[2024-05-30 23:34:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:34:05] [INFO ] [Nat]Absence check using 15 positive place invariants in 17 ms returned sat
[2024-05-30 23:34:06] [INFO ] [Nat]Absence check using 15 positive and 33 generalized place invariants in 275 ms returned sat
[2024-05-30 23:34:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:34:15] [INFO ] [Nat]Absence check using state equation in 9618 ms returned unknown
Could not prove EG (AND (NOT p3) (NOT p1))
Support contains 22 out of 932 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 932/932 places, 2084/2084 transitions.
Applied a total of 0 rules in 14 ms. Remains 932 /932 variables (removed 0) and now considering 2084/2084 (removed 0) transitions.
[2024-05-30 23:34:15] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:34:15] [INFO ] Invariant cache hit.
[2024-05-30 23:34:16] [INFO ] Dead Transitions using invariants and state equation in 1099 ms found 0 transitions.
[2024-05-30 23:34:16] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:34:16] [INFO ] Invariant cache hit.
[2024-05-30 23:34:17] [INFO ] Implicit Places using invariants in 560 ms returned []
[2024-05-30 23:34:17] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:34:17] [INFO ] Invariant cache hit.
[2024-05-30 23:34:17] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:34:19] [INFO ] Implicit Places using invariants and state equation in 1612 ms returned []
Implicit Place search using SMT with State Equation took 2177 ms to find 0 implicit places.
[2024-05-30 23:34:19] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:34:19] [INFO ] Invariant cache hit.
[2024-05-30 23:34:19] [INFO ] Dead Transitions using invariants and state equation in 770 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4066 ms. Remains : 932/932 places, 2084/2084 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 p3) (NOT p1)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 86 ms. Reduced automaton from 5 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 216 ms :[(NOT p3), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1))]
Finished random walk after 18 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p3) (NOT p1)), true]
False Knowledge obtained : [(F p3), (F (NOT (AND (NOT p1) (NOT p3))))]
Knowledge based reduction with 2 factoid took 109 ms. Reduced automaton from 5 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 186 ms :[(NOT p3), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1))]
Stuttering acceptance computed with spot in 157 ms :[(NOT p3), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1))]
[2024-05-30 23:34:20] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:34:20] [INFO ] Invariant cache hit.
[2024-05-30 23:34:21] [INFO ] [Real]Absence check using 15 positive place invariants in 32 ms returned sat
[2024-05-30 23:34:21] [INFO ] [Real]Absence check using 15 positive and 33 generalized place invariants in 114 ms returned sat
[2024-05-30 23:34:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:34:23] [INFO ] [Real]Absence check using state equation in 1876 ms returned sat
[2024-05-30 23:34:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:34:25] [INFO ] [Nat]Absence check using 15 positive place invariants in 17 ms returned sat
[2024-05-30 23:34:25] [INFO ] [Nat]Absence check using 15 positive and 33 generalized place invariants in 279 ms returned sat
[2024-05-30 23:34:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:34:35] [INFO ] [Nat]Absence check using state equation in 9659 ms returned unknown
Could not prove EG (AND (NOT p3) (NOT p1))
Stuttering acceptance computed with spot in 229 ms :[(NOT p3), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1))]
Product exploration explored 100000 steps with 4035 reset in 558 ms.
Product exploration explored 100000 steps with 3976 reset in 516 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 199 ms :[(NOT p3), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1)), (AND (NOT p3) (NOT p1))]
Support contains 22 out of 932 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 932/932 places, 2084/2084 transitions.
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 932 transition count 2084
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 60 Pre rules applied. Total rules applied 50 place count 932 transition count 2164
Deduced a syphon composed of 110 places in 2 ms
Iterating global reduction 1 with 60 rules applied. Total rules applied 110 place count 932 transition count 2164
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 130 place count 912 transition count 2144
Deduced a syphon composed of 90 places in 2 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 150 place count 912 transition count 2144
Performed 160 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 250 places in 2 ms
Iterating global reduction 1 with 160 rules applied. Total rules applied 310 place count 912 transition count 2144
Discarding 40 places :
Symmetric choice reduction at 1 with 40 rule applications. Total rules 350 place count 872 transition count 2104
Deduced a syphon composed of 220 places in 2 ms
Iterating global reduction 1 with 40 rules applied. Total rules applied 390 place count 872 transition count 2104
Deduced a syphon composed of 220 places in 1 ms
Applied a total of 390 rules in 365 ms. Remains 872 /932 variables (removed 60) and now considering 2104/2084 (removed -20) transitions.
[2024-05-30 23:34:37] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
// Phase 1: matrix 2064 rows 872 cols
[2024-05-30 23:34:37] [INFO ] Computed 48 invariants in 39 ms
[2024-05-30 23:34:38] [INFO ] Dead Transitions using invariants and state equation in 1163 ms found 0 transitions.
[2024-05-30 23:34:38] [INFO ] Redundant transitions in 66 ms returned []
[2024-05-30 23:34:38] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:34:38] [INFO ] Invariant cache hit.
[2024-05-30 23:34:39] [INFO ] Dead Transitions using invariants and state equation in 1049 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 872/932 places, 2104/2084 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2684 ms. Remains : 872/932 places, 2104/2084 transitions.
Built C files in :
/tmp/ltsmin6980786305603373425
[2024-05-30 23:34:39] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6980786305603373425
Running compilation step : cd /tmp/ltsmin6980786305603373425;'/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/ltsmin6980786305603373425;'/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/ltsmin6980786305603373425;'/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 22 out of 932 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 932/932 places, 2084/2084 transitions.
Applied a total of 0 rules in 36 ms. Remains 932 /932 variables (removed 0) and now considering 2084/2084 (removed 0) transitions.
[2024-05-30 23:34:42] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2024-05-30 23:34:42] [INFO ] Computed 48 invariants in 39 ms
[2024-05-30 23:34:43] [INFO ] Dead Transitions using invariants and state equation in 1101 ms found 0 transitions.
[2024-05-30 23:34:43] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:34:43] [INFO ] Invariant cache hit.
[2024-05-30 23:34:44] [INFO ] Implicit Places using invariants in 600 ms returned []
[2024-05-30 23:34:44] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:34:44] [INFO ] Invariant cache hit.
[2024-05-30 23:34:44] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:34:45] [INFO ] Implicit Places using invariants and state equation in 1673 ms returned []
Implicit Place search using SMT with State Equation took 2274 ms to find 0 implicit places.
[2024-05-30 23:34:45] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:34:45] [INFO ] Invariant cache hit.
[2024-05-30 23:34:46] [INFO ] Dead Transitions using invariants and state equation in 916 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4332 ms. Remains : 932/932 places, 2084/2084 transitions.
Built C files in :
/tmp/ltsmin6696193970289549800
[2024-05-30 23:34:46] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6696193970289549800
Running compilation step : cd /tmp/ltsmin6696193970289549800;'/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/ltsmin6696193970289549800;'/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/ltsmin6696193970289549800;'/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 23:34:50] [INFO ] Flatten gal took : 110 ms
[2024-05-30 23:34:50] [INFO ] Flatten gal took : 115 ms
[2024-05-30 23:34:50] [INFO ] Time to serialize gal into /tmp/LTL517631197995775279.gal : 15 ms
[2024-05-30 23:34:50] [INFO ] Time to serialize properties into /tmp/LTL8487836566843336608.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/LTL517631197995775279.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18121394480207647003.hoa' '-atoms' '/tmp/LTL8487836566843336608.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/LTL8487836566843336608.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18121394480207647003.hoa
Detected timeout of ITS tools.
[2024-05-30 23:35:05] [INFO ] Flatten gal took : 92 ms
[2024-05-30 23:35:05] [INFO ] Flatten gal took : 84 ms
[2024-05-30 23:35:05] [INFO ] Time to serialize gal into /tmp/LTL10315397975559797879.gal : 11 ms
[2024-05-30 23:35:05] [INFO ] Time to serialize properties into /tmp/LTL858972814206229612.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10315397975559797879.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL858972814206229612.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 : !((("((((((((BlockedTasks_0>=1)&&(NotifyEventEndOfCheckSourcesB_8>=1))&&(IsMonitoring_0>=1))||(((BlockedTasks_0>=1)&&(NotifyEventEndOf...7352
Formula 0 simplified : !"((((((((BlockedTasks_0>=1)&&(NotifyEventEndOfCheckSourcesB_8>=1))&&(IsMonitoring_0>=1))||(((BlockedTasks_0>=1)&&(NotifyEventEndOfC...7851
Detected timeout of ITS tools.
[2024-05-30 23:35:20] [INFO ] Flatten gal took : 140 ms
[2024-05-30 23:35:20] [INFO ] Applying decomposition
[2024-05-30 23:35:20] [INFO ] Flatten gal took : 96 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/graph16523590980558077683.txt' '-o' '/tmp/graph16523590980558077683.bin' '-w' '/tmp/graph16523590980558077683.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16523590980558077683.bin' '-l' '-1' '-v' '-w' '/tmp/graph16523590980558077683.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:35:20] [INFO ] Decomposing Gal with order
[2024-05-30 23:35:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:35:21] [INFO ] Removed a total of 2355 redundant transitions.
[2024-05-30 23:35:21] [INFO ] Flatten gal took : 212 ms
[2024-05-30 23:35:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 326 labels/synchronizations in 26 ms.
[2024-05-30 23:35:21] [INFO ] Time to serialize gal into /tmp/LTL13083590897688728248.gal : 19 ms
[2024-05-30 23:35:21] [INFO ] Time to serialize properties into /tmp/LTL1219989814989611644.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/LTL13083590897688728248.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1219989814989611644.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...255
Read 1 LTL properties
Checking formula 0 : !((("((((((((i13.i11.u170.BlockedTasks_0>=1)&&(i7.u145.NotifyEventEndOfCheckSourcesB_8>=1))&&(i13.i11.u168.IsMonitoring_0>=1))||(((i13...10685
Formula 0 simplified : !"((((((((i13.i11.u170.BlockedTasks_0>=1)&&(i7.u145.NotifyEventEndOfCheckSourcesB_8>=1))&&(i13.i11.u168.IsMonitoring_0>=1))||(((i13....11324
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12700517371619510914
[2024-05-30 23:35:36] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12700517371619510914
Running compilation step : cd /tmp/ltsmin12700517371619510914;'/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/ltsmin12700517371619510914;'/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/ltsmin12700517371619510914;'/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)
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-03 finished in 104280 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((F(p1)&&p0)))'
Support contains 52 out of 956 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Drop transitions removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 956 transition count 2024
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 160 place count 876 transition count 2024
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 80 Pre rules applied. Total rules applied 160 place count 876 transition count 1944
Deduced a syphon composed of 80 places in 2 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 320 place count 796 transition count 1944
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 330 place count 786 transition count 1934
Iterating global reduction 2 with 10 rules applied. Total rules applied 340 place count 786 transition count 1934
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 2 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 440 place count 736 transition count 1884
Applied a total of 440 rules in 112 ms. Remains 736 /956 variables (removed 220) and now considering 1884/2104 (removed 220) transitions.
[2024-05-30 23:35:39] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
// Phase 1: matrix 1844 rows 736 cols
[2024-05-30 23:35:39] [INFO ] Computed 52 invariants in 74 ms
[2024-05-30 23:35:40] [INFO ] Dead Transitions using invariants and state equation in 966 ms found 0 transitions.
[2024-05-30 23:35:40] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:35:40] [INFO ] Invariant cache hit.
[2024-05-30 23:35:41] [INFO ] Implicit Places using invariants in 524 ms returned []
[2024-05-30 23:35:41] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:35:41] [INFO ] Invariant cache hit.
[2024-05-30 23:35:41] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:35:59] [INFO ] Implicit Places using invariants and state equation in 18470 ms returned []
Implicit Place search using SMT with State Equation took 18997 ms to find 0 implicit places.
[2024-05-30 23:35:59] [INFO ] Redundant transitions in 58 ms returned []
[2024-05-30 23:35:59] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:35:59] [INFO ] Invariant cache hit.
[2024-05-30 23:36:00] [INFO ] Dead Transitions using invariants and state equation in 849 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 736/956 places, 1884/2104 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 20996 ms. Remains : 736/956 places, 1884/2104 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(AND (OR (LT s423 1) (LT s424 1) (LT s449 1) (LT s583 1)) (OR (LT s423 1) (LT s426 1) (LT s451 1) (LT s583 1)) (OR (LT s423 1) (LT s427 1) (LT s452 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 23462 reset in 649 ms.
Product exploration explored 100000 steps with 23501 reset in 644 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) p0), (X (AND p0 (NOT p1))), (X (NOT p1)), (X p0), (X (X p0))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 5 factoid took 241 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p1)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), (X (AND p0 (NOT p1))), (X (NOT p1)), (X p0), (X (X p0))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 5 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 22 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p1)]
[2024-05-30 23:36:02] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:36:02] [INFO ] Invariant cache hit.
[2024-05-30 23:36:03] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-30 23:36:03] [INFO ] [Real]Absence check using 19 positive and 33 generalized place invariants in 153 ms returned sat
[2024-05-30 23:36:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:36:06] [INFO ] [Real]Absence check using state equation in 2723 ms returned sat
[2024-05-30 23:36:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:36:07] [INFO ] [Nat]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-30 23:36:07] [INFO ] [Nat]Absence check using 19 positive and 33 generalized place invariants in 72 ms returned sat
[2024-05-30 23:36:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:36:11] [INFO ] [Nat]Absence check using state equation in 4598 ms returned sat
[2024-05-30 23:36:11] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:36:14] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:36:16] [INFO ] [Nat]Added 200 Read/Feed constraints in 4260 ms returned sat
[2024-05-30 23:36:16] [INFO ] Deduced a trap composed of 62 places in 343 ms of which 1 ms to minimize.
[2024-05-30 23:36:18] [INFO ] Deduced a trap composed of 82 places in 322 ms of which 2 ms to minimize.
[2024-05-30 23:36:19] [INFO ] Deduced a trap composed of 49 places in 409 ms of which 1 ms to minimize.
[2024-05-30 23:36:19] [INFO ] Deduced a trap composed of 62 places in 128 ms of which 0 ms to minimize.
[2024-05-30 23:36:20] [INFO ] Deduced a trap composed of 62 places in 127 ms of which 1 ms to minimize.
[2024-05-30 23:36:21] [INFO ] Deduced a trap composed of 62 places in 115 ms of which 0 ms to minimize.
[2024-05-30 23:36:21] [INFO ] Trap strengthening (SAT) tested/added 6/6 trap constraints in 5132 ms
Could not prove EG (NOT p1)
Support contains 10 out of 736 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 : 736/736 places, 1884/1884 transitions.
Applied a total of 0 rules in 30 ms. Remains 736 /736 variables (removed 0) and now considering 1884/1884 (removed 0) transitions.
[2024-05-30 23:36:21] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:36:21] [INFO ] Invariant cache hit.
[2024-05-30 23:36:22] [INFO ] Dead Transitions using invariants and state equation in 930 ms found 0 transitions.
[2024-05-30 23:36:22] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:36:22] [INFO ] Invariant cache hit.
[2024-05-30 23:36:22] [INFO ] Implicit Places using invariants in 530 ms returned []
[2024-05-30 23:36:22] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:36:22] [INFO ] Invariant cache hit.
[2024-05-30 23:36:23] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:36:43] [INFO ] Implicit Places using invariants and state equation in 20593 ms returned []
Implicit Place search using SMT with State Equation took 21125 ms to find 0 implicit places.
[2024-05-30 23:36:43] [INFO ] Redundant transitions in 29 ms returned []
[2024-05-30 23:36:43] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:36:43] [INFO ] Invariant cache hit.
[2024-05-30 23:36:44] [INFO ] Dead Transitions using invariants and state equation in 990 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 23122 ms. Remains : 736/736 places, 1884/1884 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 84 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 30 ms :[(NOT p1)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
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 102 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 21 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 22 ms :[(NOT p1)]
[2024-05-30 23:36:44] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:36:44] [INFO ] Invariant cache hit.
[2024-05-30 23:36:45] [INFO ] [Real]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-30 23:36:45] [INFO ] [Real]Absence check using 19 positive and 33 generalized place invariants in 154 ms returned sat
[2024-05-30 23:36:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:36:48] [INFO ] [Real]Absence check using state equation in 2759 ms returned sat
[2024-05-30 23:36:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:36:49] [INFO ] [Nat]Absence check using 19 positive place invariants in 15 ms returned sat
[2024-05-30 23:36:49] [INFO ] [Nat]Absence check using 19 positive and 33 generalized place invariants in 69 ms returned sat
[2024-05-30 23:36:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:36:54] [INFO ] [Nat]Absence check using state equation in 4721 ms returned sat
[2024-05-30 23:36:54] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:36:57] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:36:59] [INFO ] [Nat]Added 200 Read/Feed constraints in 4660 ms returned sat
[2024-05-30 23:36:59] [INFO ] Deduced a trap composed of 62 places in 296 ms of which 1 ms to minimize.
[2024-05-30 23:37:00] [INFO ] Deduced a trap composed of 50 places in 284 ms of which 1 ms to minimize.
[2024-05-30 23:37:03] [INFO ] Trap strengthening (SAT) tested/added 2/2 trap constraints in 4172 ms
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 46 ms :[(NOT p1)]
Product exploration explored 100000 steps with 23517 reset in 641 ms.
Product exploration explored 100000 steps with 23556 reset in 566 ms.
Built C files in :
/tmp/ltsmin831088076475499004
[2024-05-30 23:37:04] [INFO ] Too many transitions (1884) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:37:04] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin831088076475499004
Running compilation step : cd /tmp/ltsmin831088076475499004;'/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/ltsmin831088076475499004;'/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/ltsmin831088076475499004;'/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 10 out of 736 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 736/736 places, 1884/1884 transitions.
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 40 Pre rules applied. Total rules applied 0 place count 736 transition count 1844
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 0 with 80 rules applied. Total rules applied 80 place count 696 transition count 1844
Applied a total of 80 rules in 42 ms. Remains 696 /736 variables (removed 40) and now considering 1844/1884 (removed 40) transitions.
[2024-05-30 23:37:07] [INFO ] Flow matrix only has 1804 transitions (discarded 40 similar events)
// Phase 1: matrix 1804 rows 696 cols
[2024-05-30 23:37:07] [INFO ] Computed 52 invariants in 25 ms
[2024-05-30 23:37:08] [INFO ] Dead Transitions using invariants and state equation in 1023 ms found 0 transitions.
[2024-05-30 23:37:08] [INFO ] Flow matrix only has 1804 transitions (discarded 40 similar events)
[2024-05-30 23:37:08] [INFO ] Invariant cache hit.
[2024-05-30 23:37:09] [INFO ] Implicit Places using invariants in 604 ms returned []
[2024-05-30 23:37:09] [INFO ] Flow matrix only has 1804 transitions (discarded 40 similar events)
[2024-05-30 23:37:09] [INFO ] Invariant cache hit.
[2024-05-30 23:37:09] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:37:20] [INFO ] Implicit Places using invariants and state equation in 11771 ms returned []
Implicit Place search using SMT with State Equation took 12378 ms to find 0 implicit places.
[2024-05-30 23:37:21] [INFO ] Redundant transitions in 20 ms returned []
[2024-05-30 23:37:21] [INFO ] Flow matrix only has 1804 transitions (discarded 40 similar events)
[2024-05-30 23:37:21] [INFO ] Invariant cache hit.
[2024-05-30 23:37:21] [INFO ] Dead Transitions using invariants and state equation in 904 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 696/736 places, 1844/1884 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 14379 ms. Remains : 696/736 places, 1844/1884 transitions.
Built C files in :
/tmp/ltsmin16132861946844023616
[2024-05-30 23:37:21] [INFO ] Too many transitions (1844) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:37:21] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16132861946844023616
Running compilation step : cd /tmp/ltsmin16132861946844023616;'/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/ltsmin16132861946844023616;'/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/ltsmin16132861946844023616;'/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 23:37:25] [INFO ] Flatten gal took : 67 ms
[2024-05-30 23:37:25] [INFO ] Flatten gal took : 60 ms
[2024-05-30 23:37:25] [INFO ] Time to serialize gal into /tmp/LTL6144367317521351295.gal : 8 ms
[2024-05-30 23:37:25] [INFO ] Time to serialize properties into /tmp/LTL11143508425207217796.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/LTL6144367317521351295.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4448910933347888030.hoa' '-atoms' '/tmp/LTL11143508425207217796.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/LTL11143508425207217796.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4448910933347888030.hoa
Detected timeout of ITS tools.
[2024-05-30 23:37:40] [INFO ] Flatten gal took : 60 ms
[2024-05-30 23:37:40] [INFO ] Flatten gal took : 59 ms
[2024-05-30 23:37:40] [INFO ] Time to serialize gal into /tmp/LTL15473563565618316085.gal : 8 ms
[2024-05-30 23:37:40] [INFO ] Time to serialize properties into /tmp/LTL14907341452808105781.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/LTL15473563565618316085.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14907341452808105781.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(((((((F("(((((CanInjectEvent_0<1)||(DataOnSrc_0<1))||((PlaceSources_0<1)||(cSources_0<1)))&&(((CanInjectEvent_0<1)||(DataOnSrc_2<...3216
Formula 0 simplified : G(!"(((((((cPollingAbort_0<1)||(BlockedTasks_0<1))||(DisablePollingB_10<1))&&(((cPollingAbort_0<1)||(BlockedTasks_0<1))||(DisablePol...3200
Detected timeout of ITS tools.
[2024-05-30 23:37:55] [INFO ] Flatten gal took : 124 ms
[2024-05-30 23:37:55] [INFO ] Applying decomposition
[2024-05-30 23:37:55] [INFO ] Flatten gal took : 89 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/graph10019451413133967706.txt' '-o' '/tmp/graph10019451413133967706.bin' '-w' '/tmp/graph10019451413133967706.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10019451413133967706.bin' '-l' '-1' '-v' '-w' '/tmp/graph10019451413133967706.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:37:55] [INFO ] Decomposing Gal with order
[2024-05-30 23:37:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:37:56] [INFO ] Removed a total of 1682 redundant transitions.
[2024-05-30 23:37:56] [INFO ] Flatten gal took : 231 ms
[2024-05-30 23:37:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 202 labels/synchronizations in 20 ms.
[2024-05-30 23:37:56] [INFO ] Time to serialize gal into /tmp/LTL14692439442153859160.gal : 19 ms
[2024-05-30 23:37:56] [INFO ] Time to serialize properties into /tmp/LTL11457717150248050332.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/LTL14692439442153859160.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11457717150248050332.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(((((((F("(((((u53.CanInjectEvent_0<1)||(i10.i1.u2.DataOnSrc_0<1))||((i10.i1.u2.PlaceSources_0<1)||(u53.cSources_0<1)))&&(((u53.Ca...4481
Formula 0 simplified : G(!"(((((((i10.i1.u64.cPollingAbort_0<1)||(i10.i1.u64.BlockedTasks_0<1))||(i5.u38.DisablePollingB_10<1))&&(((i10.i1.u64.cPollingAbor...4465
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10727269374043245572
[2024-05-30 23:38:11] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10727269374043245572
Running compilation step : cd /tmp/ltsmin10727269374043245572;'/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/ltsmin10727269374043245572;'/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/ltsmin10727269374043245572;'/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)
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-04 finished in 154820 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F((X(p1)||p0)))&&(X(G(p3))||p2))))'
Support contains 41 out of 956 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 952 transition count 2104
Applied a total of 4 rules in 29 ms. Remains 952 /956 variables (removed 4) and now considering 2104/2104 (removed 0) transitions.
[2024-05-30 23:38:14] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
// Phase 1: matrix 2064 rows 952 cols
[2024-05-30 23:38:14] [INFO ] Computed 48 invariants in 63 ms
[2024-05-30 23:38:15] [INFO ] Dead Transitions using invariants and state equation in 1044 ms found 0 transitions.
[2024-05-30 23:38:15] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:38:15] [INFO ] Invariant cache hit.
[2024-05-30 23:38:15] [INFO ] Implicit Places using invariants in 581 ms returned []
[2024-05-30 23:38:16] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:38:16] [INFO ] Invariant cache hit.
[2024-05-30 23:38:16] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:38:23] [INFO ] Implicit Places using invariants and state equation in 7685 ms returned []
Implicit Place search using SMT with State Equation took 8274 ms to find 0 implicit places.
[2024-05-30 23:38:23] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
[2024-05-30 23:38:23] [INFO ] Invariant cache hit.
[2024-05-30 23:38:24] [INFO ] Dead Transitions using invariants and state equation in 987 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 952/956 places, 2104/2104 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10348 ms. Remains : 952/956 places, 2104/2104 transitions.
Stuttering acceptance computed with spot in 177 ms :[(OR (AND (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1)), (NOT p3), (AND (NOT p0) (NOT p1)), true]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=p3, acceptance={} source=3 dest: 3}, { cond=(NOT p3), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(OR (GEQ s810 1) (GEQ s811 1) (GEQ s812 1) (GEQ s813 1) (GEQ s806 1) (GEQ s807 1) (GEQ s808 1) (GEQ s809 1) (GEQ s804 1) (GEQ s805 1)), p0:(OR (AND (GE...], 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 14 steps with 3 reset in 1 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-05 finished in 10564 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((((X(X(p0)) U (X(X(G(p0)))||(!p1&&X(X(p0))))) U (G((X(X(p0)) U (X(X(G(p0)))||(!p1&&X(X(p0))))))||((X(X(p0)) U (X(X(G(p0)))||(!p1&&X(X(p0)))))&&G(!p2)))) U p1))'
Support contains 62 out of 956 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 952 transition count 2104
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 942 transition count 2094
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 942 transition count 2094
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 34 place count 932 transition count 2084
Iterating global reduction 1 with 10 rules applied. Total rules applied 44 place count 932 transition count 2084
Applied a total of 44 rules in 57 ms. Remains 932 /956 variables (removed 24) and now considering 2084/2104 (removed 20) transitions.
[2024-05-30 23:38:24] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2024-05-30 23:38:24] [INFO ] Computed 48 invariants in 30 ms
[2024-05-30 23:38:25] [INFO ] Dead Transitions using invariants and state equation in 838 ms found 0 transitions.
[2024-05-30 23:38:25] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:38:25] [INFO ] Invariant cache hit.
[2024-05-30 23:38:26] [INFO ] Implicit Places using invariants in 585 ms returned []
[2024-05-30 23:38:26] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:38:26] [INFO ] Invariant cache hit.
[2024-05-30 23:38:26] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:38:27] [INFO ] Implicit Places using invariants and state equation in 1483 ms returned []
Implicit Place search using SMT with State Equation took 2083 ms to find 0 implicit places.
[2024-05-30 23:38:27] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:38:27] [INFO ] Invariant cache hit.
[2024-05-30 23:38:28] [INFO ] Dead Transitions using invariants and state equation in 906 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 932/956 places, 2084/2104 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3900 ms. Remains : 932/956 places, 2084/2104 transitions.
Stuttering acceptance computed with spot in 312 ms :[true, (NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p2), p2]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 5}, { cond=(AND p1 p2), acceptance={} source=2 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 8}], [{ cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 5}, { cond=p1, acceptance={} source=3 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p1) p2 p0), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=4 dest: 5}, { cond=(AND p1 p0), acceptance={0} source=4 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 0}, { cond=(AND (NOT p1) p2 p0), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=5 dest: 5}, { cond=(AND p1 p2 p0), acceptance={0} source=5 dest: 6}, { cond=(AND p1 (NOT p2) p0), acceptance={0} source=5 dest: 8}], [{ cond=(NOT p0), acceptance={} source=6 dest: 0}, { cond=(OR (AND p1 p0) (AND p2 p0)), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=6 dest: 7}], [{ cond=(NOT p0), acceptance={} source=7 dest: 0}, { cond=(AND p2 p0), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p2) p0), acceptance={} source=7 dest: 8}], [{ cond=(NOT p0), acceptance={} source=8 dest: 0}, { cond=(AND p2 p0), acceptance={} source=8 dest: 6}, { cond=(AND (NOT p2) p0), acceptance={} source=8 dest: 9}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=9 dest: 0}, { cond=(AND p2 p0), acceptance={} source=9 dest: 6}, { cond=(AND (NOT p2) p0), acceptance={} source=9 dest: 9}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=9 dest: 10}], [{ cond=p2, acceptance={} source=10 dest: 0}, { cond=(NOT p2), acceptance={} source=10 dest: 10}]], initial=1, aps=[p1:(OR (AND (GEQ s244 1) (GEQ s245 1) (GEQ s286 1)) (AND (GEQ s244 1) (GEQ s245 1) (GEQ s294 1)) (AND (GEQ s244 1) (GEQ s245 1) (GEQ s293 1)) (AND (GEQ s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-06 finished in 4239 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U (G((!p1 U p2)) U p3)))'
Support contains 63 out of 956 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Drop transitions removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 956 transition count 2024
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 160 place count 876 transition count 2024
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 80 Pre rules applied. Total rules applied 160 place count 876 transition count 1944
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 320 place count 796 transition count 1944
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 330 place count 786 transition count 1934
Iterating global reduction 2 with 10 rules applied. Total rules applied 340 place count 786 transition count 1934
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 440 place count 736 transition count 1884
Applied a total of 440 rules in 61 ms. Remains 736 /956 variables (removed 220) and now considering 1884/2104 (removed 220) transitions.
[2024-05-30 23:38:29] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
// Phase 1: matrix 1844 rows 736 cols
[2024-05-30 23:38:29] [INFO ] Computed 52 invariants in 30 ms
[2024-05-30 23:38:30] [INFO ] Dead Transitions using invariants and state equation in 1003 ms found 0 transitions.
[2024-05-30 23:38:30] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:38:30] [INFO ] Invariant cache hit.
[2024-05-30 23:38:30] [INFO ] Implicit Places using invariants in 585 ms returned []
[2024-05-30 23:38:30] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:38:30] [INFO ] Invariant cache hit.
[2024-05-30 23:38:31] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:38:52] [INFO ] Implicit Places using invariants and state equation in 21631 ms returned []
Implicit Place search using SMT with State Equation took 22218 ms to find 0 implicit places.
[2024-05-30 23:38:52] [INFO ] Redundant transitions in 27 ms returned []
[2024-05-30 23:38:52] [INFO ] Flow matrix only has 1844 transitions (discarded 40 similar events)
[2024-05-30 23:38:52] [INFO ] Invariant cache hit.
[2024-05-30 23:38:53] [INFO ] Dead Transitions using invariants and state equation in 727 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 736/956 places, 1884/2104 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 24059 ms. Remains : 736/956 places, 1884/2104 transitions.
Stuttering acceptance computed with spot in 179 ms :[(NOT p3), true, (NOT p2), (NOT p2), (NOT p3)]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p3) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2) p1 p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p3) p2 p0) (AND (NOT p3) (NOT p1) p0)), acceptance={} source=0 dest: 3}, { cond=(OR (AND (NOT p3) p2 p0) (AND (NOT p3) (NOT p1) p0)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(OR p2 (NOT p1)), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2) p1), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(OR (AND (NOT p3) p2) (AND (NOT p3) (NOT p1))), acceptance={} source=4 dest: 3}, { cond=(OR (AND (NOT p3) p2) (AND (NOT p3) (NOT p1))), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p3:(AND (OR (AND (GEQ s423 1) (GEQ s424 1) (GEQ s449 1) (GEQ s583 1)) (AND (GEQ s423 1) (GEQ s426 1) (GEQ s451 1) (GEQ s583 1)) (AND (GEQ s423 1) (GEQ s42...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 31 steps with 0 reset in 2 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-07 finished in 24275 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((G(p1)||p0)))))'
Support contains 20 out of 956 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 952 transition count 2104
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 942 transition count 2094
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 942 transition count 2094
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 34 place count 932 transition count 2084
Iterating global reduction 1 with 10 rules applied. Total rules applied 44 place count 932 transition count 2084
Applied a total of 44 rules in 68 ms. Remains 932 /956 variables (removed 24) and now considering 2084/2104 (removed 20) transitions.
[2024-05-30 23:38:53] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2024-05-30 23:38:53] [INFO ] Computed 48 invariants in 37 ms
[2024-05-30 23:38:54] [INFO ] Dead Transitions using invariants and state equation in 839 ms found 0 transitions.
[2024-05-30 23:38:54] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:38:54] [INFO ] Invariant cache hit.
[2024-05-30 23:38:54] [INFO ] Implicit Places using invariants in 670 ms returned []
[2024-05-30 23:38:54] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:38:54] [INFO ] Invariant cache hit.
[2024-05-30 23:38:55] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:38:56] [INFO ] Implicit Places using invariants and state equation in 1876 ms returned []
Implicit Place search using SMT with State Equation took 2551 ms to find 0 implicit places.
[2024-05-30 23:38:56] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:38:56] [INFO ] Invariant cache hit.
[2024-05-30 23:38:57] [INFO ] Dead Transitions using invariants and state equation in 938 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 932/956 places, 2084/2104 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4401 ms. Remains : 932/956 places, 2084/2104 transitions.
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(OR (GEQ s532 1) (GEQ s533 1) (GEQ s534 1) (GEQ s535 1) (GEQ s536 1) (GEQ s537 1) (GEQ s538 1) (GEQ s539 1) (GEQ s530 1) (GEQ s531 1)), p0:(OR (GEQ s65...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 3607 reset in 422 ms.
Product exploration explored 100000 steps with 3615 reset in 453 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 p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 81 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=27 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-30 23:38:59] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:38:59] [INFO ] Invariant cache hit.
[2024-05-30 23:39:00] [INFO ] [Real]Absence check using 15 positive place invariants in 20 ms returned sat
[2024-05-30 23:39:00] [INFO ] [Real]Absence check using 15 positive and 33 generalized place invariants in 139 ms returned sat
[2024-05-30 23:39:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:39:02] [INFO ] [Real]Absence check using state equation in 2158 ms returned sat
[2024-05-30 23:39:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:39:03] [INFO ] [Nat]Absence check using 15 positive place invariants in 18 ms returned sat
[2024-05-30 23:39:03] [INFO ] [Nat]Absence check using 15 positive and 33 generalized place invariants in 371 ms returned sat
[2024-05-30 23:39:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:39:17] [INFO ] [Nat]Absence check using state equation in 13660 ms returned unknown
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 20 out of 932 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 932/932 places, 2084/2084 transitions.
Applied a total of 0 rules in 19 ms. Remains 932 /932 variables (removed 0) and now considering 2084/2084 (removed 0) transitions.
[2024-05-30 23:39:17] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:39:17] [INFO ] Invariant cache hit.
[2024-05-30 23:39:18] [INFO ] Dead Transitions using invariants and state equation in 838 ms found 0 transitions.
[2024-05-30 23:39:18] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:39:18] [INFO ] Invariant cache hit.
[2024-05-30 23:39:19] [INFO ] Implicit Places using invariants in 632 ms returned []
[2024-05-30 23:39:19] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:39:19] [INFO ] Invariant cache hit.
[2024-05-30 23:39:19] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:39:20] [INFO ] Implicit Places using invariants and state equation in 1764 ms returned []
Implicit Place search using SMT with State Equation took 2418 ms to find 0 implicit places.
[2024-05-30 23:39:20] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:39:20] [INFO ] Invariant cache hit.
[2024-05-30 23:39:21] [INFO ] Dead Transitions using invariants and state equation in 805 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4083 ms. Remains : 932/932 places, 2084/2084 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 p0) (NOT p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 105 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=52 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 94 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-30 23:39:22] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:39:22] [INFO ] Invariant cache hit.
[2024-05-30 23:39:22] [INFO ] [Real]Absence check using 15 positive place invariants in 20 ms returned sat
[2024-05-30 23:39:23] [INFO ] [Real]Absence check using 15 positive and 33 generalized place invariants in 129 ms returned sat
[2024-05-30 23:39:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:39:25] [INFO ] [Real]Absence check using state equation in 1981 ms returned sat
[2024-05-30 23:39:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:39:26] [INFO ] [Nat]Absence check using 15 positive place invariants in 17 ms returned sat
[2024-05-30 23:39:26] [INFO ] [Nat]Absence check using 15 positive and 33 generalized place invariants in 378 ms returned sat
[2024-05-30 23:39:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:39:39] [INFO ] [Nat]Absence check using state equation in 13302 ms returned sat
[2024-05-30 23:39:39] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:39:40] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:39:40] [INFO ] [Nat]Added 200 Read/Feed constraints in 445 ms returned unknown
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 3628 reset in 504 ms.
Product exploration explored 100000 steps with 3621 reset in 443 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 20 out of 932 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 932/932 places, 2084/2084 transitions.
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 932 transition count 2084
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 60 Pre rules applied. Total rules applied 40 place count 932 transition count 2164
Deduced a syphon composed of 100 places in 1 ms
Iterating global reduction 1 with 60 rules applied. Total rules applied 100 place count 932 transition count 2164
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 110 place count 922 transition count 2154
Deduced a syphon composed of 90 places in 5 ms
Iterating global reduction 1 with 10 rules applied. Total rules applied 120 place count 922 transition count 2154
Performed 150 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 240 places in 2 ms
Iterating global reduction 1 with 150 rules applied. Total rules applied 270 place count 922 transition count 2154
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 300 place count 892 transition count 2124
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 1 with 30 rules applied. Total rules applied 330 place count 892 transition count 2124
Deduced a syphon composed of 220 places in 1 ms
Applied a total of 330 rules in 132 ms. Remains 892 /932 variables (removed 40) and now considering 2124/2084 (removed -40) transitions.
[2024-05-30 23:39:41] [INFO ] Flow matrix only has 2084 transitions (discarded 40 similar events)
// Phase 1: matrix 2084 rows 892 cols
[2024-05-30 23:39:41] [INFO ] Computed 48 invariants in 36 ms
[2024-05-30 23:39:42] [INFO ] Dead Transitions using invariants and state equation in 1102 ms found 0 transitions.
[2024-05-30 23:39:42] [INFO ] Redundant transitions in 26 ms returned []
[2024-05-30 23:39:42] [INFO ] Flow matrix only has 2084 transitions (discarded 40 similar events)
[2024-05-30 23:39:42] [INFO ] Invariant cache hit.
[2024-05-30 23:39:43] [INFO ] Dead Transitions using invariants and state equation in 882 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 892/932 places, 2124/2084 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2171 ms. Remains : 892/932 places, 2124/2084 transitions.
Built C files in :
/tmp/ltsmin15607794694591812860
[2024-05-30 23:39:43] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15607794694591812860
Running compilation step : cd /tmp/ltsmin15607794694591812860;'/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/ltsmin15607794694591812860;'/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/ltsmin15607794694591812860;'/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 20 out of 932 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 932/932 places, 2084/2084 transitions.
Applied a total of 0 rules in 26 ms. Remains 932 /932 variables (removed 0) and now considering 2084/2084 (removed 0) transitions.
[2024-05-30 23:39:46] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2024-05-30 23:39:46] [INFO ] Computed 48 invariants in 40 ms
[2024-05-30 23:39:47] [INFO ] Dead Transitions using invariants and state equation in 907 ms found 0 transitions.
[2024-05-30 23:39:47] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:39:47] [INFO ] Invariant cache hit.
[2024-05-30 23:39:48] [INFO ] Implicit Places using invariants in 599 ms returned []
[2024-05-30 23:39:48] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:39:48] [INFO ] Invariant cache hit.
[2024-05-30 23:39:48] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:39:49] [INFO ] Implicit Places using invariants and state equation in 1532 ms returned []
Implicit Place search using SMT with State Equation took 2161 ms to find 0 implicit places.
[2024-05-30 23:39:49] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:39:49] [INFO ] Invariant cache hit.
[2024-05-30 23:39:50] [INFO ] Dead Transitions using invariants and state equation in 777 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3893 ms. Remains : 932/932 places, 2084/2084 transitions.
Built C files in :
/tmp/ltsmin2327800569062244989
[2024-05-30 23:39:50] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2327800569062244989
Running compilation step : cd /tmp/ltsmin2327800569062244989;'/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/ltsmin2327800569062244989;'/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/ltsmin2327800569062244989;'/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 23:39:53] [INFO ] Flatten gal took : 83 ms
[2024-05-30 23:39:53] [INFO ] Flatten gal took : 76 ms
[2024-05-30 23:39:53] [INFO ] Time to serialize gal into /tmp/LTL7304311845977570667.gal : 11 ms
[2024-05-30 23:39:53] [INFO ] Time to serialize properties into /tmp/LTL5917290676079206400.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/LTL7304311845977570667.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16633953692036789045.hoa' '-atoms' '/tmp/LTL5917290676079206400.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/LTL5917290676079206400.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16633953692036789045.hoa
Detected timeout of ITS tools.
[2024-05-30 23:40:09] [INFO ] Flatten gal took : 53 ms
[2024-05-30 23:40:09] [INFO ] Flatten gal took : 54 ms
[2024-05-30 23:40:09] [INFO ] Time to serialize gal into /tmp/LTL14036393719981462799.gal : 7 ms
[2024-05-30 23:40:09] [INFO ] Time to serialize properties into /tmp/LTL16517770478918141048.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/LTL14036393719981462799.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16517770478918141048.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 : !((X(X(F(("((((P_1155_0>=1)||(P_1155_1>=1))||((P_1155_4>=1)||(P_1155_5>=1)))||(((P_1155_2>=1)||(P_1155_3>=1))||((P_1155_8>=1)||(P_1155...474
Formula 0 simplified : XXG(!"((((P_1155_0>=1)||(P_1155_1>=1))||((P_1155_4>=1)||(P_1155_5>=1)))||(((P_1155_2>=1)||(P_1155_3>=1))||((P_1155_8>=1)||(P_1155_9>...462
Detected timeout of ITS tools.
[2024-05-30 23:40:24] [INFO ] Flatten gal took : 104 ms
[2024-05-30 23:40:24] [INFO ] Applying decomposition
[2024-05-30 23:40:24] [INFO ] Flatten gal took : 78 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/graph17836633514155983510.txt' '-o' '/tmp/graph17836633514155983510.bin' '-w' '/tmp/graph17836633514155983510.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17836633514155983510.bin' '-l' '-1' '-v' '-w' '/tmp/graph17836633514155983510.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:40:24] [INFO ] Decomposing Gal with order
[2024-05-30 23:40:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:40:24] [INFO ] Removed a total of 1913 redundant transitions.
[2024-05-30 23:40:24] [INFO ] Flatten gal took : 167 ms
[2024-05-30 23:40:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 467 labels/synchronizations in 22 ms.
[2024-05-30 23:40:24] [INFO ] Time to serialize gal into /tmp/LTL3616904801712914101.gal : 14 ms
[2024-05-30 23:40:24] [INFO ] Time to serialize properties into /tmp/LTL13662556397715434653.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/LTL3616904801712914101.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13662556397715434653.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...255
Read 1 LTL properties
Checking formula 0 : !((X(X(F(("((((u117.P_1155_0>=1)||(u117.P_1155_1>=1))||((u117.P_1155_4>=1)||(u117.P_1155_5>=1)))||(((u117.P_1155_2>=1)||(u117.P_1155_3...634
Formula 0 simplified : XXG(!"((((u117.P_1155_0>=1)||(u117.P_1155_1>=1))||((u117.P_1155_4>=1)||(u117.P_1155_5>=1)))||(((u117.P_1155_2>=1)||(u117.P_1155_3>=1...622
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12705609592766087952
[2024-05-30 23:40:39] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12705609592766087952
Running compilation step : cd /tmp/ltsmin12705609592766087952;'/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/ltsmin12705609592766087952;'/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/ltsmin12705609592766087952;'/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)
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-08 finished in 109513 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&&G(p1))||(G(!p0)&&X(F(p2))))))'
Support contains 85 out of 956 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 952 transition count 2104
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 942 transition count 2094
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 942 transition count 2094
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 34 place count 932 transition count 2084
Iterating global reduction 1 with 10 rules applied. Total rules applied 44 place count 932 transition count 2084
Applied a total of 44 rules in 73 ms. Remains 932 /956 variables (removed 24) and now considering 2084/2104 (removed 20) transitions.
[2024-05-30 23:40:42] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:40:42] [INFO ] Invariant cache hit.
[2024-05-30 23:40:43] [INFO ] Dead Transitions using invariants and state equation in 947 ms found 0 transitions.
[2024-05-30 23:40:43] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:40:43] [INFO ] Invariant cache hit.
[2024-05-30 23:40:44] [INFO ] Implicit Places using invariants in 445 ms returned []
[2024-05-30 23:40:44] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:40:44] [INFO ] Invariant cache hit.
[2024-05-30 23:40:44] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:40:46] [INFO ] Implicit Places using invariants and state equation in 1748 ms returned []
Implicit Place search using SMT with State Equation took 2195 ms to find 0 implicit places.
[2024-05-30 23:40:46] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:40:46] [INFO ] Invariant cache hit.
[2024-05-30 23:40:46] [INFO ] Dead Transitions using invariants and state equation in 848 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 932/956 places, 2084/2104 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4067 ms. Remains : 932/956 places, 2084/2104 transitions.
Stuttering acceptance computed with spot in 134 ms :[(OR (AND (NOT p0) (NOT p2)) (AND p0 (NOT p1))), (OR (NOT p2) p0), (NOT p1), p0, true, (OR (AND (NOT p0) (NOT p2)) (AND p0 (NOT p1)))]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={0} source=1 dest: 3}, { cond=p0, acceptance={0} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 0}]], initial=5, aps=[p0:(OR (AND (GEQ s333 1) (GEQ s413 1) (GEQ s425 1)) (AND (GEQ s333 1) (GEQ s413 1) (GEQ s423 1)) (AND (GEQ s331 1) (GEQ s413 1) (GEQ s422 1)) (AND (GEQ s3...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 27 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-09 finished in 4225 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U X(p1))&&F(p2)))'
Support contains 39 out of 956 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 952 transition count 2104
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 942 transition count 2094
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 942 transition count 2094
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 34 place count 932 transition count 2084
Iterating global reduction 1 with 10 rules applied. Total rules applied 44 place count 932 transition count 2084
Applied a total of 44 rules in 36 ms. Remains 932 /956 variables (removed 24) and now considering 2084/2104 (removed 20) transitions.
[2024-05-30 23:40:47] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:40:47] [INFO ] Invariant cache hit.
[2024-05-30 23:40:47] [INFO ] Dead Transitions using invariants and state equation in 734 ms found 0 transitions.
[2024-05-30 23:40:47] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:40:47] [INFO ] Invariant cache hit.
[2024-05-30 23:40:48] [INFO ] Implicit Places using invariants in 511 ms returned []
[2024-05-30 23:40:48] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:40:48] [INFO ] Invariant cache hit.
[2024-05-30 23:40:48] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:40:49] [INFO ] Implicit Places using invariants and state equation in 1481 ms returned []
Implicit Place search using SMT with State Equation took 2022 ms to find 0 implicit places.
[2024-05-30 23:40:49] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:40:49] [INFO ] Invariant cache hit.
[2024-05-30 23:40:50] [INFO ] Dead Transitions using invariants and state equation in 720 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 932/956 places, 2084/2104 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3542 ms. Remains : 932/956 places, 2084/2104 transitions.
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p2) (NOT p1)), (NOT p1), (NOT p2), (NOT p1), true]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (AND (GEQ s333 1) (GEQ s413 1) (GEQ s425 1)) (AND (GEQ s333 1) (GEQ s413 1) (GEQ s423 1)) (AND (GEQ s331 1) (GEQ s413 1) (GEQ s422 1)) (AND (GEQ s3...], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 29 steps with 1 reset in 1 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-11 finished in 3669 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!p0)))'
Support contains 10 out of 956 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 90 rules applied. Total rules applied 90 place count 952 transition count 2014
Reduce places removed 90 places and 0 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 180 place count 862 transition count 2014
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 180 place count 862 transition count 1894
Deduced a syphon composed of 120 places in 0 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 420 place count 742 transition count 1894
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 430 place count 732 transition count 1884
Iterating global reduction 2 with 10 rules applied. Total rules applied 440 place count 732 transition count 1884
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 640 place count 632 transition count 1784
Applied a total of 640 rules in 67 ms. Remains 632 /956 variables (removed 324) and now considering 1784/2104 (removed 320) transitions.
[2024-05-30 23:40:50] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2024-05-30 23:40:50] [INFO ] Computed 48 invariants in 21 ms
[2024-05-30 23:40:51] [INFO ] Dead Transitions using invariants and state equation in 748 ms found 0 transitions.
[2024-05-30 23:40:51] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:40:51] [INFO ] Invariant cache hit.
[2024-05-30 23:40:52] [INFO ] Implicit Places using invariants in 480 ms returned []
[2024-05-30 23:40:52] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:40:52] [INFO ] Invariant cache hit.
[2024-05-30 23:40:52] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:41:06] [INFO ] Implicit Places using invariants and state equation in 14224 ms returned []
Implicit Place search using SMT with State Equation took 14718 ms to find 0 implicit places.
[2024-05-30 23:41:06] [INFO ] Redundant transitions in 18 ms returned []
[2024-05-30 23:41:06] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
[2024-05-30 23:41:06] [INFO ] Invariant cache hit.
[2024-05-30 23:41:07] [INFO ] Dead Transitions using invariants and state equation in 740 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 632/956 places, 1784/2104 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16312 ms. Remains : 632/956 places, 1784/2104 transitions.
Stuttering acceptance computed with spot in 36 ms :[p0]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s537 4) (GEQ s538 4) (GEQ s535 4) (GEQ s536 4) (GEQ s539 4) (GEQ s530 4) (GEQ s533 4) (GEQ s534 4) (GEQ s531 4) (GEQ s532 4))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 1 reset in 404 ms.
Stack based approach found an accepted trace after 1060 steps with 0 reset with depth 1061 and stack size 1057 in 5 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-12 finished in 16768 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((p1&&F((G(!p3)||p2))))||p0)))'
Support contains 60 out of 956 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 946 transition count 2094
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 946 transition count 2094
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 30 place count 936 transition count 2084
Iterating global reduction 0 with 10 rules applied. Total rules applied 40 place count 936 transition count 2084
Applied a total of 40 rules in 44 ms. Remains 936 /956 variables (removed 20) and now considering 2084/2104 (removed 20) transitions.
[2024-05-30 23:41:07] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 936 cols
[2024-05-30 23:41:07] [INFO ] Computed 52 invariants in 33 ms
[2024-05-30 23:41:08] [INFO ] Dead Transitions using invariants and state equation in 856 ms found 0 transitions.
[2024-05-30 23:41:08] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:41:08] [INFO ] Invariant cache hit.
[2024-05-30 23:41:09] [INFO ] Implicit Places using invariants in 626 ms returned []
[2024-05-30 23:41:09] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:41:09] [INFO ] Invariant cache hit.
[2024-05-30 23:41:09] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:41:22] [INFO ] Implicit Places using invariants and state equation in 13141 ms returned []
Implicit Place search using SMT with State Equation took 13782 ms to find 0 implicit places.
[2024-05-30 23:41:22] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:41:22] [INFO ] Invariant cache hit.
[2024-05-30 23:41:23] [INFO ] Dead Transitions using invariants and state equation in 961 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 936/956 places, 2084/2104 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15658 ms. Remains : 936/956 places, 2084/2104 transitions.
Stuttering acceptance computed with spot in 122 ms :[(OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2) p3) (AND (NOT p0) (NOT p1))), (OR (NOT p1) (AND (NOT p2) p3)), true, (AND (NOT p2) p3)]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) p3), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (AND (GEQ s453 1) (GEQ s454 1) (GEQ s479 1) (GEQ s643 1)) (AND (GEQ s453 1) (GEQ s456 1) (GEQ s481 1) (GEQ s643 1)) (AND (GEQ s453 1) (GEQ s457 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 668 ms.
Product exploration explored 100000 steps with 50000 reset in 865 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) (NOT p2) (NOT p3)), (X p0), (X (X (NOT p1))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 14 ms. Reduced automaton from 5 states, 7 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-13 finished in 17362 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)||(!p1 U (G(!p1)||(!p1&&G((!p0&&X((!p0 U (!p2||G(!p0)))))))))))'
Support contains 50 out of 956 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 952 transition count 2104
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 942 transition count 2094
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 942 transition count 2094
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 34 place count 932 transition count 2084
Iterating global reduction 1 with 10 rules applied. Total rules applied 44 place count 932 transition count 2084
Applied a total of 44 rules in 75 ms. Remains 932 /956 variables (removed 24) and now considering 2084/2104 (removed 20) transitions.
[2024-05-30 23:41:25] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2024-05-30 23:41:25] [INFO ] Computed 48 invariants in 38 ms
[2024-05-30 23:41:26] [INFO ] Dead Transitions using invariants and state equation in 1008 ms found 0 transitions.
[2024-05-30 23:41:26] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:41:26] [INFO ] Invariant cache hit.
[2024-05-30 23:41:26] [INFO ] Implicit Places using invariants in 807 ms returned []
[2024-05-30 23:41:26] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:41:26] [INFO ] Invariant cache hit.
[2024-05-30 23:41:27] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:41:28] [INFO ] Implicit Places using invariants and state equation in 1799 ms returned []
Implicit Place search using SMT with State Equation took 2609 ms to find 0 implicit places.
[2024-05-30 23:41:28] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
[2024-05-30 23:41:28] [INFO ] Invariant cache hit.
[2024-05-30 23:41:29] [INFO ] Dead Transitions using invariants and state equation in 1043 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 932/956 places, 2084/2104 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4739 ms. Remains : 932/956 places, 2084/2104 transitions.
Stuttering acceptance computed with spot in 377 ms :[true, (NOT p0), (AND (NOT p0) p1), false, p1, (AND p1 (NOT p0)), (AND p1 p0), p0]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 7}], [{ cond=p1, acceptance={} source=4 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 6}], [{ cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 6}], [{ cond=(AND p0 p1), acceptance={} source=6 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 7}], [{ cond=p0, acceptance={} source=7 dest: 0}, { cond=(NOT p0), acceptance={} source=7 dest: 7}]], initial=2, aps=[p0:(OR (GEQ s859 1) (GEQ s858 1) (GEQ s861 1) (GEQ s860 1) (GEQ s855 1) (GEQ s854 1) (GEQ s857 1) (GEQ s856 1) (GEQ s853 1) (GEQ s852 1)), p1:(OR (GEQ s26...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 146 steps with 0 reset in 2 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-15 finished in 5151 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
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||X(p1))))'
Found a Lengthening insensitive property : PolyORBLF-COL-S04J06T10-LTLFireability-02
Stuttering acceptance computed with spot in 100 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 81 out of 956 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 952 transition count 2034
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 140 place count 882 transition count 2034
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 140 place count 882 transition count 1914
Deduced a syphon composed of 120 places in 3 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 380 place count 762 transition count 1914
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 2 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 580 place count 662 transition count 1814
Applied a total of 580 rules in 91 ms. Remains 662 /956 variables (removed 294) and now considering 1814/2104 (removed 290) transitions.
[2024-05-30 23:41:30] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
// Phase 1: matrix 1774 rows 662 cols
[2024-05-30 23:41:30] [INFO ] Computed 48 invariants in 32 ms
[2024-05-30 23:41:31] [INFO ] Dead Transitions using invariants and state equation in 991 ms found 0 transitions.
[2024-05-30 23:41:31] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:41:31] [INFO ] Invariant cache hit.
[2024-05-30 23:41:31] [INFO ] Implicit Places using invariants in 436 ms returned []
[2024-05-30 23:41:32] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:41:32] [INFO ] Invariant cache hit.
[2024-05-30 23:41:32] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:41:40] [INFO ] Implicit Places using invariants and state equation in 8247 ms returned []
Implicit Place search using SMT with State Equation took 8696 ms to find 0 implicit places.
[2024-05-30 23:41:40] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:41:40] [INFO ] Invariant cache hit.
[2024-05-30 23:41:41] [INFO ] Dead Transitions using invariants and state equation in 795 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 662/956 places, 1814/2104 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 10587 ms. Remains : 662/956 places, 1814/2104 transitions.
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (OR (LT s96 1) (LT s218 1)) (OR (LT s135 1) (LT s218 1)) (OR (LT s145 1) (LT s218 1)) (OR (LT s116 1) (LT s218 1)) (OR (LT s115 1) (LT s218 1)) (O...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 3 reset in 774 ms.
Product exploration explored 100000 steps with 4 reset in 1094 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 p1), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X p0), (X (X (AND p0 p1))), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 110 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 82 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 64 steps, including 0 resets, run visited all 4 properties in 7 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X p0), (X (X (AND p0 p1))), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X p0))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (NOT p1))]
Knowledge based reduction with 10 factoid took 203 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 82 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 75 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 81 out of 662 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 662/662 places, 1814/1814 transitions.
Applied a total of 0 rules in 8 ms. Remains 662 /662 variables (removed 0) and now considering 1814/1814 (removed 0) transitions.
[2024-05-30 23:41:43] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:41:43] [INFO ] Invariant cache hit.
[2024-05-30 23:41:44] [INFO ] Dead Transitions using invariants and state equation in 868 ms found 0 transitions.
[2024-05-30 23:41:44] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:41:44] [INFO ] Invariant cache hit.
[2024-05-30 23:41:44] [INFO ] Implicit Places using invariants in 431 ms returned []
[2024-05-30 23:41:44] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:41:44] [INFO ] Invariant cache hit.
[2024-05-30 23:41:45] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:41:53] [INFO ] Implicit Places using invariants and state equation in 8943 ms returned []
Implicit Place search using SMT with State Equation took 9393 ms to find 0 implicit places.
[2024-05-30 23:41:53] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:41:53] [INFO ] Invariant cache hit.
[2024-05-30 23:41:54] [INFO ] Dead Transitions using invariants and state equation in 861 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11154 ms. Remains : 662/662 places, 1814/1814 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 p0 p1), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X p0), (X (X (AND p0 p1))), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 70 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 70 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 61 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=30 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X p0), (X (X (AND p0 p1))), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p1)), (X (X p0))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (NOT p1))]
Knowledge based reduction with 10 factoid took 190 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 48 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 47 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 49 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 6 reset in 780 ms.
Product exploration explored 100000 steps with 3 reset in 819 ms.
Built C files in :
/tmp/ltsmin17523195381459231597
[2024-05-30 23:41:56] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17523195381459231597
Running compilation step : cd /tmp/ltsmin17523195381459231597;'/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/ltsmin17523195381459231597;'/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/ltsmin17523195381459231597;'/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 81 out of 662 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 662/662 places, 1814/1814 transitions.
Applied a total of 0 rules in 6 ms. Remains 662 /662 variables (removed 0) and now considering 1814/1814 (removed 0) transitions.
[2024-05-30 23:41:59] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:42:00] [INFO ] Invariant cache hit.
[2024-05-30 23:42:00] [INFO ] Dead Transitions using invariants and state equation in 704 ms found 0 transitions.
[2024-05-30 23:42:00] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:42:00] [INFO ] Invariant cache hit.
[2024-05-30 23:42:01] [INFO ] Implicit Places using invariants in 643 ms returned []
[2024-05-30 23:42:01] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:42:01] [INFO ] Invariant cache hit.
[2024-05-30 23:42:01] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:42:08] [INFO ] Implicit Places using invariants and state equation in 7338 ms returned []
Implicit Place search using SMT with State Equation took 7983 ms to find 0 implicit places.
[2024-05-30 23:42:08] [INFO ] Flow matrix only has 1774 transitions (discarded 40 similar events)
[2024-05-30 23:42:08] [INFO ] Invariant cache hit.
[2024-05-30 23:42:09] [INFO ] Dead Transitions using invariants and state equation in 785 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9480 ms. Remains : 662/662 places, 1814/1814 transitions.
Built C files in :
/tmp/ltsmin15147317105556989599
[2024-05-30 23:42:09] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15147317105556989599
Running compilation step : cd /tmp/ltsmin15147317105556989599;'/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/ltsmin15147317105556989599;'/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/ltsmin15147317105556989599;'/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 23:42:12] [INFO ] Flatten gal took : 80 ms
[2024-05-30 23:42:12] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:42:12] [INFO ] Time to serialize gal into /tmp/LTL16696453952079266478.gal : 10 ms
[2024-05-30 23:42:12] [INFO ] Time to serialize properties into /tmp/LTL17715267386947645139.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/LTL16696453952079266478.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15748887992384082631.hoa' '-atoms' '/tmp/LTL17715267386947645139.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...320
Loading property file /tmp/LTL17715267386947645139.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15748887992384082631.hoa
Detected timeout of ITS tools.
[2024-05-30 23:42:27] [INFO ] Flatten gal took : 90 ms
[2024-05-30 23:42:27] [INFO ] Flatten gal took : 74 ms
[2024-05-30 23:42:28] [INFO ] Time to serialize gal into /tmp/LTL16862660346764927387.gal : 10 ms
[2024-05-30 23:42:28] [INFO ] Time to serialize properties into /tmp/LTL8527301067439975367.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/LTL16862660346764927387.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8527301067439975367.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G((X("(((((Perform_Work_E_0<1)&&(Perform_Work_E_1<1))&&((Perform_Work_E_6<1)&&(Perform_Work_E_7<1)))&&(((Perform_Work_E_8<1)&&(Perf...2784
Formula 0 simplified : F(!"(((((((((QueueJobB_4<1)||(P_1726_0<1))&&((QueueJobB_43<1)||(P_1726_0<1)))&&(((QueueJobB_53<1)||(P_1726_0<1))&&((QueueJobB_24<1)|...2778
Detected timeout of ITS tools.
[2024-05-30 23:42:43] [INFO ] Flatten gal took : 76 ms
[2024-05-30 23:42:43] [INFO ] Applying decomposition
[2024-05-30 23:42:43] [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/graph17532107822800106038.txt' '-o' '/tmp/graph17532107822800106038.bin' '-w' '/tmp/graph17532107822800106038.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17532107822800106038.bin' '-l' '-1' '-v' '-w' '/tmp/graph17532107822800106038.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:42:43] [INFO ] Decomposing Gal with order
[2024-05-30 23:42:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:42:43] [INFO ] Removed a total of 1467 redundant transitions.
[2024-05-30 23:42:43] [INFO ] Flatten gal took : 161 ms
[2024-05-30 23:42:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 264 labels/synchronizations in 18 ms.
[2024-05-30 23:42:43] [INFO ] Time to serialize gal into /tmp/LTL6085133148033440399.gal : 15 ms
[2024-05-30 23:42:43] [INFO ] Time to serialize properties into /tmp/LTL17337295226235967534.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/LTL6085133148033440399.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17337295226235967534.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...255
Read 1 LTL properties
Checking formula 0 : !((G((X("(((((i0.i2.u18.Perform_Work_E_0<1)&&(i0.i4.u25.Perform_Work_E_1<1))&&((i0.i5.u23.Perform_Work_E_6<1)&&(i0.i0.u28.Perform_Work...3724
Formula 0 simplified : F(!"(((((((((i1.u3.QueueJobB_4<1)||(i1.u3.P_1726_0<1))&&((i1.u3.QueueJobB_43<1)||(i1.u3.P_1726_0<1)))&&(((i1.u3.QueueJobB_53<1)||(i1...3718
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17456858128705148068
[2024-05-30 23:42:58] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17456858128705148068
Running compilation step : cd /tmp/ltsmin17456858128705148068;'/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/ltsmin17456858128705148068;'/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/ltsmin17456858128705148068;'/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)
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-02 finished in 91383 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(X((X(p1)||F(X((X(p2) U 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' '!(F((F(p1)&&p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((G(p1)||p0)))))'
Found a Shortening insensitive property : PolyORBLF-COL-S04J06T10-LTLFireability-08
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 20 out of 956 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 956/956 places, 2104/2104 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 952 transition count 2044
Reduce places removed 60 places and 0 transitions.
Iterating post reduction 1 with 60 rules applied. Total rules applied 120 place count 892 transition count 2044
Performed 130 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 130 Pre rules applied. Total rules applied 120 place count 892 transition count 1914
Deduced a syphon composed of 130 places in 0 ms
Reduce places removed 130 places and 0 transitions.
Iterating global reduction 2 with 260 rules applied. Total rules applied 380 place count 762 transition count 1914
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 390 place count 752 transition count 1904
Iterating global reduction 2 with 10 rules applied. Total rules applied 400 place count 752 transition count 1904
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 560 place count 672 transition count 1824
Applied a total of 560 rules in 81 ms. Remains 672 /956 variables (removed 284) and now considering 1824/2104 (removed 280) transitions.
[2024-05-30 23:43:02] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
// Phase 1: matrix 1784 rows 672 cols
[2024-05-30 23:43:02] [INFO ] Computed 48 invariants in 30 ms
[2024-05-30 23:43:02] [INFO ] Dead Transitions using invariants and state equation in 733 ms found 0 transitions.
[2024-05-30 23:43:02] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:43:02] [INFO ] Invariant cache hit.
[2024-05-30 23:43:03] [INFO ] Implicit Places using invariants in 518 ms returned []
[2024-05-30 23:43:03] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:43:03] [INFO ] Invariant cache hit.
[2024-05-30 23:43:03] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:43:21] [INFO ] Implicit Places using invariants and state equation in 18607 ms returned []
Implicit Place search using SMT with State Equation took 19138 ms to find 0 implicit places.
[2024-05-30 23:43:21] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:43:21] [INFO ] Invariant cache hit.
[2024-05-30 23:43:22] [INFO ] Dead Transitions using invariants and state equation in 684 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 672/956 places, 1824/2104 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 20665 ms. Remains : 672/956 places, 1824/2104 transitions.
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p1:(OR (GEQ s422 1) (GEQ s423 1) (GEQ s424 1) (GEQ s425 1) (GEQ s426 1) (GEQ s427 1) (GEQ s428 1) (GEQ s429 1) (GEQ s420 1) (GEQ s421 1)), p0:(OR (GEQ s53...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 4467 reset in 382 ms.
Product exploration explored 100000 steps with 4459 reset in 395 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 p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 57 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 53 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=26 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-30 23:43:23] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:43:23] [INFO ] Invariant cache hit.
[2024-05-30 23:43:24] [INFO ] [Real]Absence check using 16 positive place invariants in 18 ms returned sat
[2024-05-30 23:43:24] [INFO ] [Real]Absence check using 16 positive and 32 generalized place invariants in 82 ms returned sat
[2024-05-30 23:43:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:43:27] [INFO ] [Real]Absence check using state equation in 2592 ms returned sat
[2024-05-30 23:43:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:43:28] [INFO ] [Nat]Absence check using 16 positive place invariants in 14 ms returned sat
[2024-05-30 23:43:28] [INFO ] [Nat]Absence check using 16 positive and 32 generalized place invariants in 162 ms returned sat
[2024-05-30 23:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:43:32] [INFO ] [Nat]Absence check using state equation in 4078 ms returned sat
[2024-05-30 23:43:32] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:43:35] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:43:36] [INFO ] [Nat]Added 200 Read/Feed constraints in 3734 ms returned sat
[2024-05-30 23:43:36] [INFO ] Computed and/alt/rep : 770/3616/740 causal constraints (skipped 1040 transitions) in 106 ms.
[2024-05-30 23:43:39] [INFO ] Added : 197 causal constraints over 40 iterations in 3588 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 20 out of 672 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 672/672 places, 1824/1824 transitions.
Applied a total of 0 rules in 7 ms. Remains 672 /672 variables (removed 0) and now considering 1824/1824 (removed 0) transitions.
[2024-05-30 23:43:39] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:43:39] [INFO ] Invariant cache hit.
[2024-05-30 23:43:40] [INFO ] Dead Transitions using invariants and state equation in 669 ms found 0 transitions.
[2024-05-30 23:43:40] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:43:40] [INFO ] Invariant cache hit.
[2024-05-30 23:43:40] [INFO ] Implicit Places using invariants in 507 ms returned []
[2024-05-30 23:43:40] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:43:40] [INFO ] Invariant cache hit.
[2024-05-30 23:43:41] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:43:59] [INFO ] Implicit Places using invariants and state equation in 18422 ms returned []
Implicit Place search using SMT with State Equation took 18944 ms to find 0 implicit places.
[2024-05-30 23:43:59] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:43:59] [INFO ] Invariant cache hit.
[2024-05-30 23:44:00] [INFO ] Dead Transitions using invariants and state equation in 735 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20357 ms. Remains : 672/672 places, 1824/1824 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 p0) (NOT p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 54 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 51 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=25 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) p1)), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-30 23:44:00] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:44:00] [INFO ] Invariant cache hit.
[2024-05-30 23:44:01] [INFO ] [Real]Absence check using 16 positive place invariants in 18 ms returned sat
[2024-05-30 23:44:01] [INFO ] [Real]Absence check using 16 positive and 32 generalized place invariants in 85 ms returned sat
[2024-05-30 23:44:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 23:44:03] [INFO ] [Real]Absence check using state equation in 2717 ms returned sat
[2024-05-30 23:44:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 23:44:04] [INFO ] [Nat]Absence check using 16 positive place invariants in 15 ms returned sat
[2024-05-30 23:44:04] [INFO ] [Nat]Absence check using 16 positive and 32 generalized place invariants in 183 ms returned sat
[2024-05-30 23:44:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 23:44:09] [INFO ] [Nat]Absence check using state equation in 4405 ms returned sat
[2024-05-30 23:44:09] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:44:12] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-30 23:44:15] [INFO ] [Nat]Added 200 Read/Feed constraints in 5814 ms returned sat
[2024-05-30 23:44:15] [INFO ] Computed and/alt/rep : 770/3616/740 causal constraints (skipped 1040 transitions) in 87 ms.
[2024-05-30 23:44:19] [INFO ] Deduced a trap composed of 316 places in 528 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.LTLLengthAwareSolver.runSLCLLTLTest(LTLLengthAwareSolver.java:100)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:804)
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 23:44:19] [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 (AND (NOT p0) (NOT p1))
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 4464 reset in 529 ms.
Product exploration explored 100000 steps with 4442 reset in 569 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 20 out of 672 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 672/672 places, 1824/1824 transitions.
Applied a total of 0 rules in 36 ms. Remains 672 /672 variables (removed 0) and now considering 1824/1824 (removed 0) transitions.
[2024-05-30 23:44:21] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:44:21] [INFO ] Invariant cache hit.
[2024-05-30 23:44:21] [INFO ] Dead Transitions using invariants and state equation in 886 ms found 0 transitions.
[2024-05-30 23:44:22] [INFO ] Redundant transitions in 19 ms returned []
[2024-05-30 23:44:22] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:44:22] [INFO ] Invariant cache hit.
[2024-05-30 23:44:22] [INFO ] Dead Transitions using invariants and state equation in 678 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1653 ms. Remains : 672/672 places, 1824/1824 transitions.
Built C files in :
/tmp/ltsmin11491798106093403192
[2024-05-30 23:44:22] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11491798106093403192
Running compilation step : cd /tmp/ltsmin11491798106093403192;'/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/ltsmin11491798106093403192;'/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/ltsmin11491798106093403192;'/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 20 out of 672 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 672/672 places, 1824/1824 transitions.
Applied a total of 0 rules in 8 ms. Remains 672 /672 variables (removed 0) and now considering 1824/1824 (removed 0) transitions.
[2024-05-30 23:44:25] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:44:25] [INFO ] Invariant cache hit.
[2024-05-30 23:44:26] [INFO ] Dead Transitions using invariants and state equation in 838 ms found 0 transitions.
[2024-05-30 23:44:26] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:44:26] [INFO ] Invariant cache hit.
[2024-05-30 23:44:27] [INFO ] Implicit Places using invariants in 693 ms returned []
[2024-05-30 23:44:27] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:44:27] [INFO ] Invariant cache hit.
[2024-05-30 23:44:27] [INFO ] State equation strengthened by 200 read => feed constraints.
[2024-05-30 23:44:41] [INFO ] Implicit Places using invariants and state equation in 13825 ms returned []
Implicit Place search using SMT with State Equation took 14522 ms to find 0 implicit places.
[2024-05-30 23:44:41] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
[2024-05-30 23:44:41] [INFO ] Invariant cache hit.
[2024-05-30 23:44:41] [INFO ] Dead Transitions using invariants and state equation in 804 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16175 ms. Remains : 672/672 places, 1824/1824 transitions.
Built C files in :
/tmp/ltsmin4280834242536146177
[2024-05-30 23:44:41] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4280834242536146177
Running compilation step : cd /tmp/ltsmin4280834242536146177;'/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/ltsmin4280834242536146177;'/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/ltsmin4280834242536146177;'/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 23:44:45] [INFO ] Flatten gal took : 78 ms
[2024-05-30 23:44:45] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:44:45] [INFO ] Time to serialize gal into /tmp/LTL7365169739589608633.gal : 10 ms
[2024-05-30 23:44:45] [INFO ] Time to serialize properties into /tmp/LTL4169322902034436274.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/LTL7365169739589608633.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12827574064978827425.hoa' '-atoms' '/tmp/LTL4169322902034436274.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/LTL4169322902034436274.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12827574064978827425.hoa
Detected timeout of ITS tools.
[2024-05-30 23:45:00] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:45:00] [INFO ] Flatten gal took : 73 ms
[2024-05-30 23:45:00] [INFO ] Time to serialize gal into /tmp/LTL1397327485928240965.gal : 10 ms
[2024-05-30 23:45:00] [INFO ] Time to serialize properties into /tmp/LTL17674285374577225455.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/LTL1397327485928240965.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17674285374577225455.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(X(F(("((((P_1155_0>=1)||(P_1155_1>=1))||((P_1155_4>=1)||(P_1155_5>=1)))||(((P_1155_2>=1)||(P_1155_3>=1))||((P_1155_8>=1)||(P_1155...474
Formula 0 simplified : XXG(!"((((P_1155_0>=1)||(P_1155_1>=1))||((P_1155_4>=1)||(P_1155_5>=1)))||(((P_1155_2>=1)||(P_1155_3>=1))||((P_1155_8>=1)||(P_1155_9>...462
Detected timeout of ITS tools.
[2024-05-30 23:45:15] [INFO ] Flatten gal took : 109 ms
[2024-05-30 23:45:15] [INFO ] Applying decomposition
[2024-05-30 23:45:15] [INFO ] Flatten gal took : 77 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph10950743102520056276.txt' '-o' '/tmp/graph10950743102520056276.bin' '-w' '/tmp/graph10950743102520056276.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10950743102520056276.bin' '-l' '-1' '-v' '-w' '/tmp/graph10950743102520056276.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:45:15] [INFO ] Decomposing Gal with order
[2024-05-30 23:45:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:45:16] [INFO ] Removed a total of 1472 redundant transitions.
[2024-05-30 23:45:16] [INFO ] Flatten gal took : 180 ms
[2024-05-30 23:45:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 354 labels/synchronizations in 12 ms.
[2024-05-30 23:45:16] [INFO ] Time to serialize gal into /tmp/LTL10427679730945619537.gal : 11 ms
[2024-05-30 23:45:16] [INFO ] Time to serialize properties into /tmp/LTL16583129956375577840.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/LTL10427679730945619537.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16583129956375577840.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 : !((X(X(F(("((((u30.P_1155_0>=1)||(u30.P_1155_1>=1))||((u30.P_1155_4>=1)||(u30.P_1155_5>=1)))||(((u30.P_1155_2>=1)||(u30.P_1155_3>=1))|...618
Formula 0 simplified : XXG(!"((((u30.P_1155_0>=1)||(u30.P_1155_1>=1))||((u30.P_1155_4>=1)||(u30.P_1155_5>=1)))||(((u30.P_1155_2>=1)||(u30.P_1155_3>=1))||((...606
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18302235928944451013
[2024-05-30 23:45:31] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18302235928944451013
Running compilation step : cd /tmp/ltsmin18302235928944451013;'/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/ltsmin18302235928944451013;'/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/ltsmin18302235928944451013;'/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)
Treatment of property PolyORBLF-COL-S04J06T10-LTLFireability-08 finished in 152367 ms.
[2024-05-30 23:45:34] [INFO ] Flatten gal took : 107 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2243427665269736211
[2024-05-30 23:45:34] [INFO ] Too many transitions (2104) to apply POR reductions. Disabling POR matrices.
[2024-05-30 23:45:34] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2243427665269736211
Running compilation step : cd /tmp/ltsmin2243427665269736211;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '120' '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 23:45:34] [INFO ] Applying decomposition
[2024-05-30 23:45:34] [INFO ] Flatten gal took : 101 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/graph16491078450635620101.txt' '-o' '/tmp/graph16491078450635620101.bin' '-w' '/tmp/graph16491078450635620101.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16491078450635620101.bin' '-l' '-1' '-v' '-w' '/tmp/graph16491078450635620101.weights' '-q' '0' '-e' '0.001'
[2024-05-30 23:45:34] [INFO ] Decomposing Gal with order
[2024-05-30 23:45:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-30 23:45:34] [INFO ] Removed a total of 1934 redundant transitions.
[2024-05-30 23:45:34] [INFO ] Flatten gal took : 234 ms
[2024-05-30 23:45:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 455 labels/synchronizations in 45 ms.
[2024-05-30 23:45:35] [INFO ] Time to serialize gal into /tmp/LTLFireability5751349697471104832.gal : 26 ms
[2024-05-30 23:45:35] [INFO ] Time to serialize properties into /tmp/LTLFireability11147718202528115668.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/LTLFireability5751349697471104832.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability11147718202528115668.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...277
Read 6 LTL properties
Checking formula 0 : !((F((G("(((((u117.CanInjectEvent_0<1)||(i2.i0.u19.DataOnSrc_0<1))||((i2.i0.u19.PlaceSources_0<1)||(u117.cSources_0<1)))&&(((u117.CanI...6802
Formula 0 simplified : G(F!"(((((u117.CanInjectEvent_0<1)||(i2.i0.u19.DataOnSrc_0<1))||((i2.i0.u19.PlaceSources_0<1)||(u117.cSources_0<1)))&&(((u117.CanInj...6792
Compilation finished in 3966 ms.
Running link step : cd /tmp/ltsmin2243427665269736211;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 72 ms.
Running LTSmin : cd /tmp/ltsmin2243427665269736211;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(([]((LTLAPp0==true))||[](<>((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin2243427665269736211;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(([]((LTLAPp0==true))||[](<>((LTLAPp1==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2243427665269736211;'/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' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
LTSmin run took 499333 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLFireability-01 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin2243427665269736211;'/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' '[](((LTLAPp3==true)||X((LTLAPp4==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 00:11:50] [INFO ] Applying decomposition
[2024-05-31 00:11:50] [INFO ] Flatten gal took : 182 ms
[2024-05-31 00:11:50] [INFO ] Decomposing Gal with order
[2024-05-31 00:11:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 00:11:51] [INFO ] Removed a total of 6495 redundant transitions.
[2024-05-31 00:11:51] [INFO ] Flatten gal took : 635 ms
[2024-05-31 00:11:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 47 ms.
[2024-05-31 00:11:51] [INFO ] Time to serialize gal into /tmp/LTLFireability8242989639830380036.gal : 48 ms
[2024-05-31 00:11:51] [INFO ] Time to serialize properties into /tmp/LTLFireability5084553188971689981.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability8242989639830380036.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability5084553188971689981.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 5 LTL properties
Checking formula 0 : !((F((G("(((((CanInjectEvent.CanInjectEvent_0<1)||(Sources0.DataOnSrc_0<1))||((Sources0.PlaceSources_0<1)||(cSources.cSources_0<1)))&&...7340
Formula 0 simplified : G(F!"(((((CanInjectEvent.CanInjectEvent_0<1)||(Sources0.DataOnSrc_0<1))||((Sources0.PlaceSources_0<1)||(cSources.cSources_0<1)))&&((...7330
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin2243427665269736211;'/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' '[](((LTLAPp3==true)||X((LTLAPp4==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2243427665269736211;'/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' '((LTLAPp5==true) U X(X((X((LTLAPp6==true))||<>(X((X((LTLAPp7==true)) U (LTLAPp8==true))))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>600 s) on command cd /tmp/ltsmin2243427665269736211;'/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' '((LTLAPp5==true) U X(X((X((LTLAPp6==true))||<>(X((X((LTLAPp7==true)) U (LTLAPp8==true))))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin2243427665269736211;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>((<>((LTLAPp0==true))&&(LTLAPp9==true)))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 7780520 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16029568 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-COL-S04J06T10"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is PolyORBLF-COL-S04J06T10, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r307-tajo-171654460400103"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J06T10.tgz
mv PolyORBLF-COL-S04J06T10 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;