Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r351-tall-171679102300428.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ServersAndClients-PT-400080, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r351-tall-171679102300428
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 16:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Apr 13 16:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 13 16:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 13 16:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 20M 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 ServersAndClients-PT-400080-LTLFireability-00
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-01
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-02
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-03
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-04
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-05
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-06
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-07
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-08
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-09
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-10
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-11
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-12
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-13
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-14
FORMULA_NAME ServersAndClients-PT-400080-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716897171937

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=ServersAndClients-PT-400080
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-28 11:52:53] [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]
[2024-05-28 11:52:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 11:52:54] [INFO ] Load time of PNML (sax parser for PT used): 1069 ms
[2024-05-28 11:52:54] [INFO ] Transformed 33681 places.
[2024-05-28 11:52:54] [INFO ] Transformed 64800 transitions.
[2024-05-28 11:52:54] [INFO ] Found NUPN structural information;
[2024-05-28 11:52:54] [INFO ] Parsed PT model containing 33681 places and 64800 transitions and 195200 arcs in 1329 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 24 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ServersAndClients-PT-400080-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-400080-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-400080-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 33681 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 946 ms. Remains 33681 /33681 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
// Phase 1: matrix 64800 rows 33681 cols
[2024-05-28 11:52:57] [INFO ] Computed 881 invariants in 1530 ms
[2024-05-28 11:53:02] [INFO ] Implicit Places using invariants in 6630 ms returned []
Implicit Place search using SMT only with invariants took 6660 ms to find 0 implicit places.
[2024-05-28 11:53:02] [INFO ] Invariant cache hit.
[2024-05-28 11:53:07] [INFO ] Dead Transitions using invariants and state equation in 4324 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11951 ms. Remains : 33681/33681 places, 64800/64800 transitions.
Support contains 47 out of 33681 places after structural reductions.
[2024-05-28 11:53:09] [INFO ] Flatten gal took : 2128 ms
[2024-05-28 11:53:11] [INFO ] Flatten gal took : 1600 ms
[2024-05-28 11:53:14] [INFO ] Input system was already deterministic with 64800 transitions.
Support contains 46 out of 33681 places (down from 47) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1598 ms. (steps per millisecond=6 ) properties (out of 29) seen :13
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Running SMT prover for 15 properties.
[2024-05-28 11:53:17] [INFO ] Invariant cache hit.
[2024-05-28 11:53:40] [INFO ] [Real]Absence check using 481 positive place invariants in 7980 ms returned sat
[2024-05-28 11:53:41] [INFO ] [Real]Absence check using 481 positive and 400 generalized place invariants in 1087 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:632)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:71)
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)
[2024-05-28 11:53:42] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-28 11:53:42] [INFO ] After 25152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 15 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 19 out of 33681 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Drop transitions removed 31029 transitions
Trivial Post-agglo rules discarded 31029 transitions
Performed 31029 trivial Post agglomeration. Transition count delta: 31029
Iterating post reduction 0 with 31029 rules applied. Total rules applied 31029 place count 33681 transition count 33771
Reduce places removed 31029 places and 0 transitions.
Performed 156 Post agglomeration using F-continuation condition.Transition count delta: 156
Iterating post reduction 1 with 31185 rules applied. Total rules applied 62214 place count 2652 transition count 33615
Reduce places removed 219 places and 0 transitions.
Ensure Unique test removed 24800 transitions
Reduce isomorphic transitions removed 24800 transitions.
Iterating post reduction 2 with 25019 rules applied. Total rules applied 87233 place count 2433 transition count 8815
Drop transitions removed 5985 transitions
Redundant transition composition rules discarded 5985 transitions
Iterating global reduction 3 with 5985 rules applied. Total rules applied 93218 place count 2433 transition count 2830
Partial Free-agglomeration rule applied 398 times.
Drop transitions removed 398 transitions
Iterating global reduction 3 with 398 rules applied. Total rules applied 93616 place count 2433 transition count 2830
Applied a total of 93616 rules in 4615 ms. Remains 2433 /33681 variables (removed 31248) and now considering 2830/64800 (removed 61970) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4615 ms. Remains : 2433/33681 places, 2830/64800 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 775 ms. (steps per millisecond=12 ) properties (out of 15) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 2830 rows 2433 cols
[2024-05-28 11:53:47] [INFO ] Computed 818 invariants in 53 ms
[2024-05-28 11:53:48] [INFO ] [Real]Absence check using 418 positive place invariants in 121 ms returned sat
[2024-05-28 11:53:48] [INFO ] [Real]Absence check using 418 positive and 400 generalized place invariants in 88 ms returned sat
[2024-05-28 11:53:49] [INFO ] After 1178ms SMT Verify possible using state equation in real domain returned unsat :1 sat :1
[2024-05-28 11:53:49] [INFO ] After 1341ms SMT Verify possible using trap constraints in real domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 90 ms.
[2024-05-28 11:53:50] [INFO ] After 2112ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 2433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2433/2433 places, 2830/2830 transitions.
Drop transitions removed 814 transitions
Trivial Post-agglo rules discarded 814 transitions
Performed 814 trivial Post agglomeration. Transition count delta: 814
Iterating post reduction 0 with 814 rules applied. Total rules applied 814 place count 2433 transition count 2016
Reduce places removed 830 places and 0 transitions.
Ensure Unique test removed 416 transitions
Reduce isomorphic transitions removed 416 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 1252 rules applied. Total rules applied 2066 place count 1601 transition count 1596
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 2074 place count 1595 transition count 1594
Free-agglomeration rule applied 397 times.
Iterating global reduction 3 with 397 rules applied. Total rules applied 2471 place count 1595 transition count 1197
Ensure Unique test removed 397 places
Reduce places removed 794 places and 0 transitions.
Ensure Unique test removed 397 transitions
Reduce isomorphic transitions removed 397 transitions.
Drop transitions removed 397 transitions
Trivial Post-agglo rules discarded 397 transitions
Performed 397 trivial Post agglomeration. Transition count delta: 397
Iterating post reduction 3 with 1588 rules applied. Total rules applied 4059 place count 801 transition count 403
Reduce places removed 794 places and 0 transitions.
Drop transitions removed 397 transitions
Reduce isomorphic transitions removed 397 transitions.
Iterating post reduction 4 with 1191 rules applied. Total rules applied 5250 place count 7 transition count 6
Ensure Unique test removed 1 places
Iterating post reduction 5 with 1 rules applied. Total rules applied 5251 place count 6 transition count 6
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 5254 place count 4 transition count 5
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (trivial) has 2 edges and 4 vertex of which 2 / 4 are part of one of the 1 SCC in 2 ms
Free SCC test removed 1 places
Iterating post reduction 6 with 2 rules applied. Total rules applied 5256 place count 3 transition count 4
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 5258 place count 3 transition count 2
Ensure Unique test removed 1 places
Iterating post reduction 8 with 1 rules applied. Total rules applied 5259 place count 2 transition count 2
Applied a total of 5259 rules in 3801 ms. Remains 2 /2433 variables (removed 2431) and now considering 2/2830 (removed 2828) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3801 ms. Remains : 2/2433 places, 2/2830 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&(F(p0) U p1))))'
Support contains 3 out of 33681 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 924 ms. Remains 33681 /33681 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
// Phase 1: matrix 64800 rows 33681 cols
[2024-05-28 11:53:56] [INFO ] Computed 881 invariants in 809 ms
[2024-05-28 11:53:59] [INFO ] Implicit Places using invariants in 4592 ms returned []
Implicit Place search using SMT only with invariants took 4600 ms to find 0 implicit places.
[2024-05-28 11:53:59] [INFO ] Invariant cache hit.
[2024-05-28 11:54:03] [INFO ] Dead Transitions using invariants and state equation in 3861 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9397 ms. Remains : 33681/33681 places, 64800/64800 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 375 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s10868 1), p1:(AND (EQ s1337 1) (EQ s27265 1))], 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][false, false, false, false]]
Product exploration explored 100000 steps with 1 reset in 9621 ms.
Stack based approach found an accepted trace after 7 steps with 0 reset with depth 8 and stack size 8 in 5 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-01 finished in 19558 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 4 out of 33681 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 233 ms. Remains 33681 /33681 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2024-05-28 11:54:14] [INFO ] Invariant cache hit.
[2024-05-28 11:54:18] [INFO ] Implicit Places using invariants in 3955 ms returned []
Implicit Place search using SMT only with invariants took 3960 ms to find 0 implicit places.
[2024-05-28 11:54:18] [INFO ] Invariant cache hit.
[2024-05-28 11:54:22] [INFO ] Dead Transitions using invariants and state equation in 3820 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8036 ms. Remains : 33681/33681 places, 64800/64800 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s1269 1) (EQ s2804 1) (OR (NEQ s1319 1) (NEQ s11626 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][false, false]]
Product exploration explored 100000 steps with 75 reset in 9665 ms.
Stack based approach found an accepted trace after 7 steps with 0 reset with depth 8 and stack size 8 in 4 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-02 FALSE TECHNIQUES STACK_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-02 finished in 17928 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((G(p1)&&F(p2)&&F(p3)&&p0)))'
Support contains 5 out of 33681 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 241 ms. Remains 33681 /33681 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2024-05-28 11:54:32] [INFO ] Invariant cache hit.
[2024-05-28 11:54:36] [INFO ] Implicit Places using invariants in 4332 ms returned []
Implicit Place search using SMT only with invariants took 4346 ms to find 0 implicit places.
[2024-05-28 11:54:36] [INFO ] Invariant cache hit.
[2024-05-28 11:54:40] [INFO ] Dead Transitions using invariants and state equation in 4269 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8862 ms. Remains : 33681/33681 places, 64800/64800 transitions.
Stuttering acceptance computed with spot in 272 ms :[(OR (NOT p0) (NOT p1) (NOT p2) (NOT p3)), (OR (NOT p0) (NOT p1) (NOT p2) (NOT p3)), true, (NOT p1), (NOT p2), (NOT p3)]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 p1), acceptance={} source=1 dest: 3}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=1 dest: 4}, { cond=(AND p0 p1 (NOT p3)), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (EQ s1047 1) (EQ s19245 1)), p1:(OR (EQ s27435 1) (EQ s31950 1)), p2:(EQ s31950 1), p3:(EQ s18784 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 4 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-03 finished in 9265 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(G(p0)))'
Support contains 3 out of 33681 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 233 ms. Remains 33681 /33681 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2024-05-28 11:54:41] [INFO ] Invariant cache hit.
[2024-05-28 11:54:45] [INFO ] Implicit Places using invariants in 4257 ms returned []
Implicit Place search using SMT only with invariants took 4263 ms to find 0 implicit places.
[2024-05-28 11:54:45] [INFO ] Invariant cache hit.
[2024-05-28 11:54:49] [INFO ] Dead Transitions using invariants and state equation in 4340 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8844 ms. Remains : 33681/33681 places, 64800/64800 transitions.
Stuttering acceptance computed with spot in 148 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s1579 1) (EQ s14834 1) (EQ s29468 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-05 finished in 9146 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(G(p0)))'
Support contains 1 out of 33681 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 375 ms. Remains 33681 /33681 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2024-05-28 11:54:50] [INFO ] Invariant cache hit.
[2024-05-28 11:54:54] [INFO ] Implicit Places using invariants in 4289 ms returned []
Implicit Place search using SMT only with invariants took 4299 ms to find 0 implicit places.
[2024-05-28 11:54:55] [INFO ] Invariant cache hit.
[2024-05-28 11:54:59] [INFO ] Dead Transitions using invariants and state equation in 4400 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9077 ms. Remains : 33681/33681 places, 64800/64800 transitions.
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s25759 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 2910 steps with 0 reset in 291 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-06 finished in 9577 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((((p0 U !p1)&&G(p2)) U (G((p2&&(p0 U !p1)))||((p0 U !p1)&&G(p3))))))'
Support contains 5 out of 33681 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 232 ms. Remains 33681 /33681 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
[2024-05-28 11:55:00] [INFO ] Invariant cache hit.
[2024-05-28 11:55:03] [INFO ] Implicit Places using invariants in 3791 ms returned []
Implicit Place search using SMT only with invariants took 3792 ms to find 0 implicit places.
[2024-05-28 11:55:03] [INFO ] Invariant cache hit.
[2024-05-28 11:55:08] [INFO ] Dead Transitions using invariants and state equation in 4342 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8374 ms. Remains : 33681/33681 places, 64800/64800 transitions.
Stuttering acceptance computed with spot in 318 ms :[(OR p1 (AND (NOT p2) (NOT p3))), (OR p1 (AND (NOT p2) (NOT p3))), true, p1, (NOT p3), (NOT p2), (OR (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3)))]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(OR (AND p2 (NOT p1) (NOT p3)) (AND p2 p0 (NOT p3))), acceptance={} source=1 dest: 1}, { cond=(OR (AND (NOT p2) (NOT p3)) (AND p1 (NOT p0))), acceptance={} source=1 dest: 2}, { cond=(OR (AND p2 p1 p0) (AND p1 p0 p3)), acceptance={} source=1 dest: 3}, { cond=(OR (AND (NOT p2) (NOT p1) p3) (AND (NOT p2) p0 p3)), acceptance={} source=1 dest: 4}, { cond=(OR (AND p2 (NOT p1) (NOT p3)) (AND p2 p0 (NOT p3))), acceptance={} source=1 dest: 5}, { cond=(OR (AND p2 (NOT p1) p3) (AND p2 p0 p3)), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 2}, { cond=(AND p1 p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p3), acceptance={} source=4 dest: 2}, { cond=p3, acceptance={} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 2}, { cond=p2, acceptance={} source=5 dest: 5}], [{ cond=(OR (AND p2 (NOT p1) (NOT p3)) (AND p2 p0 (NOT p3))), acceptance={} source=6 dest: 1}, { cond=(OR (AND (NOT p2) (NOT p3)) (AND p1 (NOT p0) (NOT p3))), acceptance={} source=6 dest: 2}, { cond=(AND p2 p1 p0 (NOT p3)), acceptance={} source=6 dest: 3}, { cond=(OR (AND (NOT p2) p3) (AND p1 (NOT p0) p3)), acceptance={} source=6 dest: 4}, { cond=(OR (AND p2 (NOT p1) (NOT p3)) (AND p2 p0 (NOT p3))), acceptance={} source=6 dest: 5}, { cond=(OR (AND p2 (NOT p1) p3) (AND p2 p0 p3)), acceptance={} source=6 dest: 6}]], initial=0, aps=[p2:(EQ s5130 1), p1:(AND (EQ s1459 1) (EQ s30473 1)), p3:(AND (EQ s5130 1) (NOT (OR (EQ s5130 1) (EQ s17646 1)))), p0:(EQ s14281 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-07 finished in 8815 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)&&F(G(p1)))))'
Support contains 4 out of 33681 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Drop transitions removed 31519 transitions
Trivial Post-agglo rules discarded 31519 transitions
Performed 31519 trivial Post agglomeration. Transition count delta: 31519
Iterating post reduction 0 with 31519 rules applied. Total rules applied 31519 place count 33681 transition count 33281
Reduce places removed 31519 places and 0 transitions.
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Iterating post reduction 1 with 31598 rules applied. Total rules applied 63117 place count 2162 transition count 33202
Reduce places removed 156 places and 0 transitions.
Ensure Unique test removed 30400 transitions
Reduce isomorphic transitions removed 30400 transitions.
Iterating post reduction 2 with 30556 rules applied. Total rules applied 93673 place count 2006 transition count 2802
Drop transitions removed 798 transitions
Redundant transition composition rules discarded 798 transitions
Iterating global reduction 3 with 798 rules applied. Total rules applied 94471 place count 2006 transition count 2004
Applied a total of 94471 rules in 990 ms. Remains 2006 /33681 variables (removed 31675) and now considering 2004/64800 (removed 62796) transitions.
// Phase 1: matrix 2004 rows 2006 cols
[2024-05-28 11:55:09] [INFO ] Computed 804 invariants in 18 ms
[2024-05-28 11:55:11] [INFO ] Implicit Places using invariants in 2002 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 71, 72, 73, 74, 75, 76, 77, 78, 79, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 117, 118, 119, 120, 121, 122, 123, 124, 125, 127, 128, 129, 130, 131, 132, 133, 134, 135, 137, 138, 139, 140, 141, 142, 143, 144, 145, 147, 148, 149, 150, 151, 153, 154, 155, 156, 157, 158, 159, 160, 161, 163, 164, 165, 166, 167, 168, 169, 170, 171, 173, 174, 175, 176, 177, 178, 179, 180, 181, 183, 184, 185, 186, 187, 188, 189, 190, 191, 193, 194, 195, 196, 197, 198, 199, 200, 201, 203, 204, 205, 206, 207, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 229, 230, 231, 232, 233, 234, 235, 236, 237, 239, 240, 241, 242, 243, 244, 245, 246, 247, 249, 250, 251, 252, 253, 254, 255, 256, 257, 259, 260, 261, 262, 263, 264, 265, 266, 267, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 285, 286, 287, 288, 289, 290, 291, 292, 293, 295, 296, 297, 298, 299, 300, 301, 302, 303, 305, 306, 307, 308, 309, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 381, 382, 383, 384, 385, 387, 388, 389, 390, 391, 392, 393, 394, 395, 397, 398, 399, 400, 401, 402, 403, 404, 405, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 423, 424, 425, 426, 427, 428, 429, 430, 431, 433, 434, 435, 436, 437, 438, 439, 440, 441, 443, 444, 445, 446, 447, 448, 449, 450, 451, 453, 454, 455, 456, 457, 458, 459, 460, 461, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 489, 490, 491, 492, 493, 494, 495, 496, 497, 499, 500, 501, 502, 503, 504, 505, 506, 507, 509, 510, 511, 512, 513, 514, 515, 516, 517, 519, 520, 521, 522, 523, 524, 525, 526, 527, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 545, 546, 547, 548, 549, 550, 551, 553, 555, 556, 557, 558, 559, 560, 561, 562, 563, 565, 566, 567, 568, 569, 570, 571, 572, 573, 575, 576, 577, 578, 579, 580, 581, 582, 583, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 611, 612, 613, 614, 615, 616, 617, 618, 619, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 703, 704, 705, 706, 707, 708, 709, 710, 711, 713, 714, 715, 716, 717, 718, 719, 720, 721, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 739, 740, 741, 742, 743, 744, 745, 746, 747, 749, 750, 751, 752, 753, 754, 755, 756, 757, 759, 760, 761, 762, 763, 764, 765, 766, 767, 769, 770, 771, 772, 773, 774, 775, 776, 777, 779, 780, 781, 782, 783, 784, 785, 786, 787, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 1601, 2004]
Discarding 747 places :
Implicit Place search using SMT only with invariants took 2013 ms to find 747 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1259/33681 places, 2004/64800 transitions.
Graph (trivial) has 1088 edges and 1259 vertex of which 689 / 1259 are part of one of the 1 SCC in 0 ms
Free SCC test removed 688 places
Ensure Unique test removed 1031 transitions
Reduce isomorphic transitions removed 1031 transitions.
Discarding 343 places :
Symmetric choice reduction at 0 with 343 rule applications. Total rules 344 place count 228 transition count 630
Iterating global reduction 0 with 343 rules applied. Total rules applied 687 place count 228 transition count 630
Ensure Unique test removed 343 transitions
Reduce isomorphic transitions removed 343 transitions.
Iterating post reduction 0 with 343 rules applied. Total rules applied 1030 place count 228 transition count 287
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 1 with 112 rules applied. Total rules applied 1142 place count 172 transition count 231
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 1143 place count 171 transition count 230
Iterating global reduction 1 with 1 rules applied. Total rules applied 1144 place count 171 transition count 230
Applied a total of 1144 rules in 32 ms. Remains 171 /1259 variables (removed 1088) and now considering 230/2004 (removed 1774) transitions.
// Phase 1: matrix 230 rows 171 cols
[2024-05-28 11:55:11] [INFO ] Computed 57 invariants in 1 ms
[2024-05-28 11:55:11] [INFO ] Implicit Places using invariants in 74 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54]
Discarding 55 places :
Implicit Place search using SMT only with invariants took 76 ms to find 55 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 116/33681 places, 230/64800 transitions.
Graph (trivial) has 111 edges and 116 vertex of which 56 / 116 are part of one of the 1 SCC in 0 ms
Free SCC test removed 55 places
Ensure Unique test removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 56 place count 6 transition count 65
Iterating global reduction 0 with 55 rules applied. Total rules applied 111 place count 6 transition count 65
Ensure Unique test removed 55 transitions
Reduce isomorphic transitions removed 55 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 166 place count 6 transition count 10
Applied a total of 166 rules in 3 ms. Remains 6 /116 variables (removed 110) and now considering 10/230 (removed 220) transitions.
// Phase 1: matrix 10 rows 6 cols
[2024-05-28 11:55:11] [INFO ] Computed 2 invariants in 0 ms
[2024-05-28 11:55:11] [INFO ] Implicit Places using invariants in 17 ms returned []
[2024-05-28 11:55:11] [INFO ] Invariant cache hit.
[2024-05-28 11:55:11] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 6/33681 places, 10/64800 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 3155 ms. Remains : 6/33681 places, 10/64800 transitions.
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s2 1) (OR (EQ s0 0) (EQ s3 0))), p1:(EQ s5 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-08 finished in 3335 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)) U (G(!p2)&&(F(p3) U p4))))'
Support contains 8 out of 33681 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Applied a total of 0 rules in 354 ms. Remains 33681 /33681 variables (removed 0) and now considering 64800/64800 (removed 0) transitions.
// Phase 1: matrix 64800 rows 33681 cols
[2024-05-28 11:55:13] [INFO ] Computed 881 invariants in 982 ms
[2024-05-28 11:55:17] [INFO ] Implicit Places using invariants in 4976 ms returned []
Implicit Place search using SMT only with invariants took 4978 ms to find 0 implicit places.
[2024-05-28 11:55:17] [INFO ] Invariant cache hit.
[2024-05-28 11:55:21] [INFO ] Dead Transitions using invariants and state equation in 4049 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9388 ms. Remains : 33681/33681 places, 64800/64800 transitions.
Stuttering acceptance computed with spot in 616 ms :[(OR (NOT p4) p2), true, (AND (NOT p1) (NOT p0)), p1, p2, (NOT p3), (NOT p4), p2, (AND (NOT p3) p1), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p3) (NOT p4)) (AND p2 (NOT p3))), (NOT p4), (AND p2 (NOT p3)), (AND (NOT p3) p2)]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND p2 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND p2 p1), acceptance={} source=0 dest: 1}, { cond=(AND p2 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p2) (NOT p4) (NOT p3) p1), acceptance={} source=0 dest: 5}, { cond=(AND (NOT p2) (NOT p4) p1), acceptance={} source=0 dest: 6}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 7}, { cond=(AND (NOT p2) (NOT p4) (NOT p3) (NOT p1)), acceptance={} source=0 dest: 8}, { cond=(AND (NOT p2) (NOT p4) (NOT p3) (NOT p1)), acceptance={} source=0 dest: 9}, { cond=(AND (NOT p2) (NOT p4) (NOT p1)), acceptance={} source=0 dest: 10}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}], [{ cond=p1, acceptance={} source=3 dest: 1}, { cond=(NOT p1), acceptance={} source=3 dest: 3}], [{ cond=p2, acceptance={} source=4 dest: 1}, { cond=(NOT p2), acceptance={} source=4 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p4) (NOT p3)), acceptance={} source=6 dest: 5}, { cond=(NOT p4), acceptance={0} source=6 dest: 6}], [{ cond=(AND p2 (NOT p1) p0), acceptance={0} source=7 dest: 0}, { cond=(OR (AND p2 p1) (AND p2 (NOT p0))), acceptance={} source=7 dest: 1}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=7 dest: 2}, { cond=(AND p2 (NOT p1) p0), acceptance={} source=7 dest: 3}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) (NOT p0))), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p3) p1), acceptance={} source=8 dest: 5}, { cond=(AND (NOT p3) (NOT p1)), acceptance={} source=8 dest: 8}], [{ cond=(OR (AND p2 (NOT p3) p1) (AND (NOT p4) (NOT p3) p1) (AND (NOT p3) (NOT p1) (NOT p0))), acceptance={} source=9 dest: 5}, { cond=(OR (AND p2 (NOT p3) (NOT p1) p0) (AND (NOT p4) (NOT p3) (NOT p1) p0)), acceptance={} source=9 dest: 8}, { cond=(OR (AND p2 (NOT p3) (NOT p1) p0) (AND (NOT p4) (NOT p3) (NOT p1) p0)), acceptance={0} source=9 dest: 9}, { cond=(AND (NOT p2) p4 (NOT p3) (NOT p1) p0), acceptance={} source=9 dest: 11}, { cond=(AND (NOT p2) p4 (NOT p3) p1), acceptance={} source=9 dest: 12}], [{ cond=(OR (AND (NOT p4) (NOT p3) p1) (AND (NOT p4) (NOT p3) (NOT p0))), acceptance={} source=10 dest: 5}, { cond=(OR (AND (NOT p4) p1) (AND (NOT p4) (NOT p0))), acceptance={} source=10 dest: 6}, { cond=(AND (NOT p4) (NOT p3) (NOT p1) p0), acceptance={} source=10 dest: 8}, { cond=(AND (NOT p4) (NOT p3) (NOT p1) p0), acceptance={} source=10 dest: 9}, { cond=(AND (NOT p4) (NOT p1) p0), acceptance={0} source=10 dest: 10}], [{ cond=(OR (AND p2 (NOT p3) p1) (AND p2 (NOT p3) (NOT p0))), acceptance={} source=11 dest: 5}, { cond=(AND p2 (NOT p3) (NOT p1) p0), acceptance={} source=11 dest: 8}, { cond=(AND p2 (NOT p3) (NOT p1) p0), acceptance={0} source=11 dest: 9}, { cond=(AND (NOT p2) (NOT p3) (NOT p1) p0), acceptance={} source=11 dest: 11}, { cond=(OR (AND (NOT p2) (NOT p3) p1) (AND (NOT p2) (NOT p3) (NOT p0))), acceptance={} source=11 dest: 12}], [{ cond=(AND p2 (NOT p3)), acceptance={} source=12 dest: 5}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=12 dest: 12}]], initial=0, aps=[p2:(AND (EQ s971 1) (EQ s4809 1)), p1:(AND (EQ s943 1) (EQ s3205 1)), p4:(AND (EQ s1057 1) (EQ s14433 1)), p3:(EQ s14831 1), p0:(EQ s18061 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 33 steps with 0 reset in 7 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-09 finished in 10135 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 1 out of 33681 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Drop transitions removed 31999 transitions
Trivial Post-agglo rules discarded 31999 transitions
Performed 31999 trivial Post agglomeration. Transition count delta: 31999
Iterating post reduction 0 with 31999 rules applied. Total rules applied 31999 place count 33681 transition count 32801
Reduce places removed 32078 places and 0 transitions.
Ensure Unique test removed 31200 transitions
Reduce isomorphic transitions removed 31200 transitions.
Iterating post reduction 1 with 63278 rules applied. Total rules applied 95277 place count 1603 transition count 1601
Drop transitions removed 399 transitions
Redundant transition composition rules discarded 399 transitions
Iterating global reduction 2 with 399 rules applied. Total rules applied 95676 place count 1603 transition count 1202
Discarding 399 places :
Implicit places reduction removed 399 places
Drop transitions removed 798 transitions
Trivial Post-agglo rules discarded 798 transitions
Performed 798 trivial Post agglomeration. Transition count delta: 798
Iterating post reduction 2 with 1197 rules applied. Total rules applied 96873 place count 1204 transition count 404
Reduce places removed 1197 places and 0 transitions.
Ensure Unique test removed 398 transitions
Reduce isomorphic transitions removed 398 transitions.
Iterating post reduction 3 with 1595 rules applied. Total rules applied 98468 place count 7 transition count 6
Applied a total of 98468 rules in 616 ms. Remains 7 /33681 variables (removed 33674) and now considering 6/64800 (removed 64794) transitions.
// Phase 1: matrix 6 rows 7 cols
[2024-05-28 11:55:22] [INFO ] Computed 4 invariants in 1 ms
[2024-05-28 11:55:22] [INFO ] Implicit Places using invariants in 29 ms returned [0, 1, 5]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 32 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/33681 places, 6/64800 transitions.
Graph (trivial) has 4 edges and 4 vertex of which 3 / 4 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Applied a total of 1 rules in 1 ms. Remains 2 /4 variables (removed 2) and now considering 3/6 (removed 3) transitions.
// Phase 1: matrix 3 rows 2 cols
[2024-05-28 11:55:22] [INFO ] Computed 1 invariants in 0 ms
[2024-05-28 11:55:22] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-28 11:55:22] [INFO ] Invariant cache hit.
[2024-05-28 11:55:22] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 40 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 2/33681 places, 3/64800 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 689 ms. Remains : 2/33681 places, 3/64800 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-10 finished in 778 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 p1)||G(F(p2))))'
Support contains 4 out of 33681 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Drop transitions removed 31519 transitions
Trivial Post-agglo rules discarded 31519 transitions
Performed 31519 trivial Post agglomeration. Transition count delta: 31519
Iterating post reduction 0 with 31519 rules applied. Total rules applied 31519 place count 33681 transition count 33281
Reduce places removed 31519 places and 0 transitions.
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Iterating post reduction 1 with 31598 rules applied. Total rules applied 63117 place count 2162 transition count 33202
Reduce places removed 156 places and 0 transitions.
Ensure Unique test removed 30400 transitions
Reduce isomorphic transitions removed 30400 transitions.
Iterating post reduction 2 with 30556 rules applied. Total rules applied 93673 place count 2006 transition count 2802
Drop transitions removed 798 transitions
Redundant transition composition rules discarded 798 transitions
Iterating global reduction 3 with 798 rules applied. Total rules applied 94471 place count 2006 transition count 2004
Applied a total of 94471 rules in 886 ms. Remains 2006 /33681 variables (removed 31675) and now considering 2004/64800 (removed 62796) transitions.
// Phase 1: matrix 2004 rows 2006 cols
[2024-05-28 11:55:23] [INFO ] Computed 804 invariants in 27 ms
[2024-05-28 11:55:25] [INFO ] Implicit Places using invariants in 1992 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 1601, 1603]
Discarding 802 places :
Implicit Place search using SMT only with invariants took 2001 ms to find 802 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1204/33681 places, 2004/64800 transitions.
Graph (trivial) has 1198 edges and 1204 vertex of which 799 / 1204 are part of one of the 1 SCC in 1 ms
Free SCC test removed 798 places
Ensure Unique test removed 1196 transitions
Reduce isomorphic transitions removed 1196 transitions.
Discarding 398 places :
Symmetric choice reduction at 0 with 398 rule applications. Total rules 399 place count 8 transition count 410
Iterating global reduction 0 with 398 rules applied. Total rules applied 797 place count 8 transition count 410
Ensure Unique test removed 398 transitions
Reduce isomorphic transitions removed 398 transitions.
Iterating post reduction 0 with 398 rules applied. Total rules applied 1195 place count 8 transition count 12
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1197 place count 7 transition count 11
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 1198 place count 6 transition count 10
Iterating global reduction 1 with 1 rules applied. Total rules applied 1199 place count 6 transition count 10
Applied a total of 1199 rules in 12 ms. Remains 6 /1204 variables (removed 1198) and now considering 10/2004 (removed 1994) transitions.
// Phase 1: matrix 10 rows 6 cols
[2024-05-28 11:55:25] [INFO ] Computed 2 invariants in 0 ms
[2024-05-28 11:55:25] [INFO ] Implicit Places using invariants in 24 ms returned []
[2024-05-28 11:55:25] [INFO ] Invariant cache hit.
[2024-05-28 11:55:25] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 6/33681 places, 10/64800 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2944 ms. Remains : 6/33681 places, 10/64800 transitions.
Stuttering acceptance computed with spot in 174 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s3 1), p0:(AND (EQ s0 1) (EQ s4 1)), p2:(EQ s2 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 4988 reset in 132 ms.
Product exploration explored 100000 steps with 4976 reset in 119 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) p2), (X (NOT (AND (NOT p1) p0 (NOT p2)))), true, (X (X (NOT (AND (NOT p1) p0 (NOT p2)))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p2)), (X p2), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))))]
Knowledge based reduction with 4 factoid took 535 ms. Reduced automaton from 4 states, 9 edges and 3 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p2), (NOT p2)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0) p2), (X (NOT (AND (NOT p1) p0 (NOT p2)))), true, (X (X (NOT (AND (NOT p1) p0 (NOT p2)))))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p2)), (X p2), (X (AND (NOT p1) p0)), (X (NOT (AND (NOT p1) p0))), (X (AND (NOT p1) (NOT p0) (NOT p2))), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND (NOT p1) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (F (NOT p2))]
Knowledge based reduction with 4 factoid took 479 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 61 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 83 ms :[(NOT p2), (NOT p2)]
Support contains 1 out of 6 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 : 6/6 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 6 /6 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2024-05-28 11:55:27] [INFO ] Invariant cache hit.
[2024-05-28 11:55:27] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-28 11:55:27] [INFO ] Invariant cache hit.
[2024-05-28 11:55:27] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-28 11:55:27] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-28 11:55:27] [INFO ] Invariant cache hit.
[2024-05-28 11:55:27] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 78 ms. Remains : 6/6 places, 10/10 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 : [p2]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2))]
Knowledge based reduction with 1 factoid took 151 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 82 ms :[(NOT p2), (NOT p2)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p2]
False Knowledge obtained : [(X (NOT p2)), (X p2), (X (X (NOT p2))), (X (X p2)), (F (NOT p2))]
Knowledge based reduction with 1 factoid took 184 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 85 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 82 ms :[(NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p2), (NOT p2)]
Product exploration explored 100000 steps with 5010 reset in 94 ms.
Product exploration explored 100000 steps with 4842 reset in 67 ms.
Built C files in :
/tmp/ltsmin13095018881651342072
[2024-05-28 11:55:28] [INFO ] Computing symmetric may disable matrix : 10 transitions.
[2024-05-28 11:55:28] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:55:28] [INFO ] Computing symmetric may enable matrix : 10 transitions.
[2024-05-28 11:55:28] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:55:28] [INFO ] Computing Do-Not-Accords matrix : 10 transitions.
[2024-05-28 11:55:28] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 11:55:28] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13095018881651342072
Running compilation step : cd /tmp/ltsmin13095018881651342072;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 181 ms.
Running link step : cd /tmp/ltsmin13095018881651342072;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin13095018881651342072;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6005883412015962774.hoa' '--buchi-type=spotba'
LTSmin run took 115 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-11 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ServersAndClients-PT-400080-LTLFireability-11 finished in 6039 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 1 out of 33681 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Drop transitions removed 31999 transitions
Trivial Post-agglo rules discarded 31999 transitions
Performed 31999 trivial Post agglomeration. Transition count delta: 31999
Iterating post reduction 0 with 31999 rules applied. Total rules applied 31999 place count 33681 transition count 32801
Reduce places removed 32078 places and 0 transitions.
Ensure Unique test removed 31200 transitions
Reduce isomorphic transitions removed 31200 transitions.
Iterating post reduction 1 with 63278 rules applied. Total rules applied 95277 place count 1603 transition count 1601
Drop transitions removed 399 transitions
Redundant transition composition rules discarded 399 transitions
Iterating global reduction 2 with 399 rules applied. Total rules applied 95676 place count 1603 transition count 1202
Discarding 399 places :
Implicit places reduction removed 399 places
Drop transitions removed 798 transitions
Trivial Post-agglo rules discarded 798 transitions
Performed 798 trivial Post agglomeration. Transition count delta: 798
Iterating post reduction 2 with 1197 rules applied. Total rules applied 96873 place count 1204 transition count 404
Reduce places removed 1197 places and 0 transitions.
Ensure Unique test removed 398 transitions
Reduce isomorphic transitions removed 398 transitions.
Iterating post reduction 3 with 1595 rules applied. Total rules applied 98468 place count 7 transition count 6
Applied a total of 98468 rules in 803 ms. Remains 7 /33681 variables (removed 33674) and now considering 6/64800 (removed 64794) transitions.
// Phase 1: matrix 6 rows 7 cols
[2024-05-28 11:55:29] [INFO ] Computed 4 invariants in 1 ms
[2024-05-28 11:55:29] [INFO ] Implicit Places using invariants in 58 ms returned [0, 1, 5]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 60 ms to find 3 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/33681 places, 6/64800 transitions.
Graph (trivial) has 4 edges and 4 vertex of which 3 / 4 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Applied a total of 1 rules in 1 ms. Remains 2 /4 variables (removed 2) and now considering 3/6 (removed 3) transitions.
// Phase 1: matrix 3 rows 2 cols
[2024-05-28 11:55:29] [INFO ] Computed 1 invariants in 0 ms
[2024-05-28 11:55:29] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-28 11:55:29] [INFO ] Invariant cache hit.
[2024-05-28 11:55:29] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 2/33681 places, 3/64800 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 906 ms. Remains : 2/33681 places, 3/64800 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-13 finished in 1004 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(F(p0))||G(p1))))'
Support contains 3 out of 33681 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 33681/33681 places, 64800/64800 transitions.
Drop transitions removed 31520 transitions
Trivial Post-agglo rules discarded 31520 transitions
Performed 31520 trivial Post agglomeration. Transition count delta: 31520
Iterating post reduction 0 with 31520 rules applied. Total rules applied 31520 place count 33681 transition count 33280
Reduce places removed 31520 places and 0 transitions.
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Iterating post reduction 1 with 31599 rules applied. Total rules applied 63119 place count 2161 transition count 33201
Reduce places removed 157 places and 0 transitions.
Ensure Unique test removed 30800 transitions
Reduce isomorphic transitions removed 30800 transitions.
Iterating post reduction 2 with 30957 rules applied. Total rules applied 94076 place count 2004 transition count 2401
Drop transitions removed 399 transitions
Redundant transition composition rules discarded 399 transitions
Iterating global reduction 3 with 399 rules applied. Total rules applied 94475 place count 2004 transition count 2002
Applied a total of 94475 rules in 926 ms. Remains 2004 /33681 variables (removed 31677) and now considering 2002/64800 (removed 62798) transitions.
// Phase 1: matrix 2002 rows 2004 cols
[2024-05-28 11:55:30] [INFO ] Computed 803 invariants in 40 ms
[2024-05-28 11:55:32] [INFO ] Implicit Places using invariants in 1734 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 2002]
Discarding 801 places :
Implicit Place search using SMT only with invariants took 1746 ms to find 801 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1203/33681 places, 2002/64800 transitions.
Graph (trivial) has 1198 edges and 1203 vertex of which 799 / 1203 are part of one of the 1 SCC in 0 ms
Free SCC test removed 798 places
Ensure Unique test removed 1196 transitions
Reduce isomorphic transitions removed 1196 transitions.
Discarding 398 places :
Symmetric choice reduction at 0 with 398 rule applications. Total rules 399 place count 7 transition count 408
Iterating global reduction 0 with 398 rules applied. Total rules applied 797 place count 7 transition count 408
Ensure Unique test removed 398 transitions
Reduce isomorphic transitions removed 398 transitions.
Iterating post reduction 0 with 398 rules applied. Total rules applied 1195 place count 7 transition count 10
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 1197 place count 6 transition count 9
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 1198 place count 5 transition count 8
Iterating global reduction 1 with 1 rules applied. Total rules applied 1199 place count 5 transition count 8
Applied a total of 1199 rules in 7 ms. Remains 5 /1203 variables (removed 1198) and now considering 8/2002 (removed 1994) transitions.
// Phase 1: matrix 8 rows 5 cols
[2024-05-28 11:55:32] [INFO ] Computed 2 invariants in 0 ms
[2024-05-28 11:55:32] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 11:55:32] [INFO ] Invariant cache hit.
[2024-05-28 11:55:32] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 5/33681 places, 8/64800 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 2731 ms. Remains : 5/33681 places, 8/64800 transitions.
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ServersAndClients-PT-400080-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s0 0) (EQ s2 0)), p0:(EQ s4 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 4385 reset in 64 ms.
Stack based approach found an accepted trace after 86 steps with 3 reset with depth 43 and stack size 7 in 1 ms.
FORMULA ServersAndClients-PT-400080-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property ServersAndClients-PT-400080-LTLFireability-14 finished in 2917 ms.
All properties solved by simple procedures.
Total runtime 159329 ms.

BK_STOP 1716897333856

--------------------
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="ServersAndClients-PT-400080"
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 ServersAndClients-PT-400080, 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 r351-tall-171679102300428"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-400080.tgz
mv ServersAndClients-PT-400080 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 ;