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.r417-tall-171690555800102.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)
...............
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is StigmergyCommit-PT-06b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r417-tall-171690555800102
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.2M
-rw-r--r-- 1 mcc users 7.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 35K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 19 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 11 17:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 191K Apr 11 17:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 11 17:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 11 17:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 3.7M 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 StigmergyCommit-PT-06b-LTLCardinality-00
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-01
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-02
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-03
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-04
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-05
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-06
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-07
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-08
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-09
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-10
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-11
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-12
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-13
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-14
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717114403471

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-06b
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-31 00:13:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 00:13:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 00:13:34] [INFO ] Load time of PNML (sax parser for PT used): 365 ms
[2024-05-31 00:13:34] [INFO ] Transformed 2140 places.
[2024-05-31 00:13:34] [INFO ] Transformed 6760 transitions.
[2024-05-31 00:13:34] [INFO ] Found NUPN structural information;
[2024-05-31 00:13:34] [INFO ] Parsed PT model containing 2140 places and 6760 transitions and 67803 arcs in 508 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA StigmergyCommit-PT-06b-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 2140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2140/2140 places, 6760/6760 transitions.
Discarding 166 places :
Symmetric choice reduction at 0 with 166 rule applications. Total rules 166 place count 1974 transition count 6594
Iterating global reduction 0 with 166 rules applied. Total rules applied 332 place count 1974 transition count 6594
Discarding 100 places :
Symmetric choice reduction at 0 with 100 rule applications. Total rules 432 place count 1874 transition count 6494
Iterating global reduction 0 with 100 rules applied. Total rules applied 532 place count 1874 transition count 6494
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 594 place count 1812 transition count 6432
Iterating global reduction 0 with 62 rules applied. Total rules applied 656 place count 1812 transition count 6432
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 711 place count 1757 transition count 6377
Iterating global reduction 0 with 55 rules applied. Total rules applied 766 place count 1757 transition count 6377
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 813 place count 1710 transition count 6330
Iterating global reduction 0 with 47 rules applied. Total rules applied 860 place count 1710 transition count 6330
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 907 place count 1663 transition count 6283
Iterating global reduction 0 with 47 rules applied. Total rules applied 954 place count 1663 transition count 6283
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 999 place count 1618 transition count 6238
Iterating global reduction 0 with 45 rules applied. Total rules applied 1044 place count 1618 transition count 6238
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 1089 place count 1573 transition count 6193
Iterating global reduction 0 with 45 rules applied. Total rules applied 1134 place count 1573 transition count 6193
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 1173 place count 1534 transition count 6154
Iterating global reduction 0 with 39 rules applied. Total rules applied 1212 place count 1534 transition count 6154
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 1242 place count 1504 transition count 6124
Iterating global reduction 0 with 30 rules applied. Total rules applied 1272 place count 1504 transition count 6124
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 1276 place count 1504 transition count 6120
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 1290 place count 1490 transition count 6106
Iterating global reduction 1 with 14 rules applied. Total rules applied 1304 place count 1490 transition count 6106
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 1317 place count 1477 transition count 6093
Iterating global reduction 1 with 13 rules applied. Total rules applied 1330 place count 1477 transition count 6093
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1336 place count 1471 transition count 6087
Iterating global reduction 1 with 6 rules applied. Total rules applied 1342 place count 1471 transition count 6087
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1348 place count 1465 transition count 6081
Iterating global reduction 1 with 6 rules applied. Total rules applied 1354 place count 1465 transition count 6081
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1360 place count 1459 transition count 6075
Iterating global reduction 1 with 6 rules applied. Total rules applied 1366 place count 1459 transition count 6075
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1372 place count 1453 transition count 6069
Iterating global reduction 1 with 6 rules applied. Total rules applied 1378 place count 1453 transition count 6069
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1384 place count 1447 transition count 6063
Iterating global reduction 1 with 6 rules applied. Total rules applied 1390 place count 1447 transition count 6063
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1396 place count 1441 transition count 6057
Iterating global reduction 1 with 6 rules applied. Total rules applied 1402 place count 1441 transition count 6057
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1408 place count 1435 transition count 6051
Iterating global reduction 1 with 6 rules applied. Total rules applied 1414 place count 1435 transition count 6051
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1420 place count 1429 transition count 6045
Iterating global reduction 1 with 6 rules applied. Total rules applied 1426 place count 1429 transition count 6045
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1432 place count 1423 transition count 6039
Iterating global reduction 1 with 6 rules applied. Total rules applied 1438 place count 1423 transition count 6039
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1444 place count 1417 transition count 6033
Iterating global reduction 1 with 6 rules applied. Total rules applied 1450 place count 1417 transition count 6033
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 1456 place count 1417 transition count 6027
Applied a total of 1456 rules in 2548 ms. Remains 1417 /2140 variables (removed 723) and now considering 6027/6760 (removed 733) transitions.
// Phase 1: matrix 6027 rows 1417 cols
[2024-05-31 00:13:37] [INFO ] Computed 8 invariants in 137 ms
[2024-05-31 00:13:39] [INFO ] Implicit Places using invariants in 1850 ms returned []
[2024-05-31 00:13:39] [INFO ] Invariant cache hit.
[2024-05-31 00:13:41] [INFO ] Implicit Places using invariants and state equation in 2101 ms returned []
Implicit Place search using SMT with State Equation took 3981 ms to find 0 implicit places.
[2024-05-31 00:13:41] [INFO ] Invariant cache hit.
[2024-05-31 00:13:44] [INFO ] Dead Transitions using invariants and state equation in 3213 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1417/2140 places, 6027/6760 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9756 ms. Remains : 1417/2140 places, 6027/6760 transitions.
Support contains 31 out of 1417 places after structural reductions.
[2024-05-31 00:13:50] [INFO ] Flatten gal took : 677 ms
[2024-05-31 00:13:51] [INFO ] Flatten gal took : 424 ms
[2024-05-31 00:13:52] [INFO ] Input system was already deterministic with 6027 transitions.
Incomplete random walk after 10000 steps, including 75 resets, run finished after 483 ms. (steps per millisecond=20 ) properties (out of 17) seen :4
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2024-05-31 00:13:53] [INFO ] Invariant cache hit.
[2024-05-31 00:13:54] [INFO ] After 487ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2024-05-31 00:13:54] [INFO ] [Nat]Absence check using 8 positive place invariants in 14 ms returned sat
[2024-05-31 00:13:58] [INFO ] After 3649ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2024-05-31 00:14:00] [INFO ] Deduced a trap composed of 401 places in 2038 ms of which 8 ms to minimize.
[2024-05-31 00:14:02] [INFO ] Deduced a trap composed of 314 places in 2004 ms of which 1 ms to minimize.
[2024-05-31 00:14:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 4429 ms
[2024-05-31 00:14:05] [INFO ] Deduced a trap composed of 303 places in 2399 ms of which 2 ms to minimize.
[2024-05-31 00:14:07] [INFO ] Deduced a trap composed of 408 places in 1974 ms of which 2 ms to minimize.
[2024-05-31 00:14:10] [INFO ] Deduced a trap composed of 303 places in 2124 ms of which 1 ms to minimize.
[2024-05-31 00:14:12] [INFO ] Deduced a trap composed of 303 places in 2048 ms of which 1 ms to minimize.
[2024-05-31 00:14:14] [INFO ] Deduced a trap composed of 304 places in 1854 ms of which 1 ms to minimize.
[2024-05-31 00:14:16] [INFO ] Deduced a trap composed of 305 places in 1868 ms of which 0 ms to minimize.
[2024-05-31 00:14:18] [INFO ] Deduced a trap composed of 303 places in 1831 ms of which 1 ms to minimize.
[2024-05-31 00:14:20] [INFO ] Deduced a trap composed of 302 places in 1800 ms of which 3 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
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)
[2024-05-31 00:14:20] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-31 00:14:20] [INFO ] After 25974ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:13
Fused 13 Parikh solutions to 12 different solutions.
Parikh walk visited 2 properties in 250 ms.
Support contains 21 out of 1417 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Graph (trivial) has 1379 edges and 1417 vertex of which 108 / 1417 are part of one of the 19 SCC in 9 ms
Free SCC test removed 89 places
Drop transitions removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Graph (complete) has 2582 edges and 1328 vertex of which 1321 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.56 ms
Discarding 7 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 960 transitions
Trivial Post-agglo rules discarded 960 transitions
Performed 960 trivial Post agglomeration. Transition count delta: 960
Iterating post reduction 0 with 966 rules applied. Total rules applied 968 place count 1321 transition count 4941
Reduce places removed 960 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 982 rules applied. Total rules applied 1950 place count 361 transition count 4919
Reduce places removed 9 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 16 rules applied. Total rules applied 1966 place count 352 transition count 4912
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 1973 place count 345 transition count 4912
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 78 Pre rules applied. Total rules applied 1973 place count 345 transition count 4834
Deduced a syphon composed of 78 places in 2 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 4 with 156 rules applied. Total rules applied 2129 place count 267 transition count 4834
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2130 place count 267 transition count 4833
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2131 place count 266 transition count 4832
Iterating global reduction 5 with 1 rules applied. Total rules applied 2132 place count 266 transition count 4832
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 3 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 5 with 106 rules applied. Total rules applied 2238 place count 213 transition count 4779
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 2248 place count 213 transition count 4769
Discarding 36 places :
Symmetric choice reduction at 6 with 36 rule applications. Total rules 2284 place count 177 transition count 679
Iterating global reduction 6 with 36 rules applied. Total rules applied 2320 place count 177 transition count 679
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 6 with 17 rules applied. Total rules applied 2337 place count 177 transition count 662
Discarding 17 places :
Symmetric choice reduction at 7 with 17 rule applications. Total rules 2354 place count 160 transition count 645
Iterating global reduction 7 with 17 rules applied. Total rules applied 2371 place count 160 transition count 645
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 2384 place count 147 transition count 632
Iterating global reduction 7 with 13 rules applied. Total rules applied 2397 place count 147 transition count 632
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 2403 place count 147 transition count 626
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 8 with 22 rules applied. Total rules applied 2425 place count 136 transition count 615
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 8 with 12 rules applied. Total rules applied 2437 place count 130 transition count 623
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 2440 place count 130 transition count 620
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 2441 place count 130 transition count 619
Free-agglomeration rule applied 45 times.
Iterating global reduction 9 with 45 rules applied. Total rules applied 2486 place count 130 transition count 574
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 9 with 45 rules applied. Total rules applied 2531 place count 85 transition count 574
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 2538 place count 78 transition count 567
Iterating global reduction 10 with 7 rules applied. Total rules applied 2545 place count 78 transition count 567
Drop transitions removed 135 transitions
Redundant transition composition rules discarded 135 transitions
Iterating global reduction 10 with 135 rules applied. Total rules applied 2680 place count 78 transition count 432
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 2684 place count 76 transition count 447
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 10 with 3 rules applied. Total rules applied 2687 place count 76 transition count 444
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 2690 place count 73 transition count 444
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 11 with 6 rules applied. Total rules applied 2696 place count 73 transition count 444
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 11 with 4 rules applied. Total rules applied 2700 place count 73 transition count 440
Applied a total of 2700 rules in 889 ms. Remains 73 /1417 variables (removed 1344) and now considering 440/6027 (removed 5587) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 889 ms. Remains : 73/1417 places, 440/6027 transitions.
Incomplete random walk after 10000 steps, including 444 resets, run finished after 246 ms. (steps per millisecond=40 ) properties (out of 11) seen :6
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 70 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 70 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 440 rows 73 cols
[2024-05-31 00:14:21] [INFO ] Computed 8 invariants in 1 ms
[2024-05-31 00:14:21] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-31 00:14:21] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-31 00:14:21] [INFO ] After 121ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-31 00:14:21] [INFO ] State equation strengthened by 366 read => feed constraints.
[2024-05-31 00:14:22] [INFO ] After 143ms SMT Verify possible using 366 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2024-05-31 00:14:22] [INFO ] Deduced a trap composed of 15 places in 105 ms of which 0 ms to minimize.
[2024-05-31 00:14:22] [INFO ] Deduced a trap composed of 17 places in 111 ms of which 0 ms to minimize.
[2024-05-31 00:14:22] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 284 ms
[2024-05-31 00:14:22] [INFO ] After 543ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 78 ms.
[2024-05-31 00:14:22] [INFO ] After 812ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 6 out of 73 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 73/73 places, 440/440 transitions.
Graph (trivial) has 34 edges and 73 vertex of which 6 / 73 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 10 place count 70 transition count 425
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 19 place count 61 transition count 425
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 20 place count 60 transition count 424
Iterating global reduction 2 with 1 rules applied. Total rules applied 21 place count 60 transition count 424
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 33 place count 54 transition count 418
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 37 place count 54 transition count 414
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 41 place count 50 transition count 410
Iterating global reduction 3 with 4 rules applied. Total rules applied 45 place count 50 transition count 410
Drop transitions removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 3 with 26 rules applied. Total rules applied 71 place count 50 transition count 384
Free-agglomeration rule applied 4 times with reduction of 32 identical transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 75 place count 50 transition count 348
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 3 with 54 rules applied. Total rules applied 129 place count 46 transition count 298
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 130 place count 45 transition count 296
Iterating global reduction 4 with 1 rules applied. Total rules applied 131 place count 45 transition count 296
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 132 place count 45 transition count 296
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 133 place count 45 transition count 295
Applied a total of 133 rules in 126 ms. Remains 45 /73 variables (removed 28) and now considering 295/440 (removed 145) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 126 ms. Remains : 45/73 places, 295/440 transitions.
Finished random walk after 1649 steps, including 0 resets, run visited all 4 properties in 28 ms. (steps per millisecond=58 )
Parikh walk visited 0 properties in 0 ms.
FORMULA StigmergyCommit-PT-06b-LTLCardinality-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 288 stabilizing places and 302 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X((G(p1)&&p0)))))))'
Support contains 4 out of 1417 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 1402 transition count 6012
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 1402 transition count 6012
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 39 place count 1393 transition count 6003
Iterating global reduction 0 with 9 rules applied. Total rules applied 48 place count 1393 transition count 6003
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 52 place count 1389 transition count 5999
Iterating global reduction 0 with 4 rules applied. Total rules applied 56 place count 1389 transition count 5999
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 60 place count 1385 transition count 5995
Iterating global reduction 0 with 4 rules applied. Total rules applied 64 place count 1385 transition count 5995
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 65 place count 1385 transition count 5994
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 67 place count 1383 transition count 5992
Iterating global reduction 1 with 2 rules applied. Total rules applied 69 place count 1383 transition count 5992
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 71 place count 1381 transition count 5990
Iterating global reduction 1 with 2 rules applied. Total rules applied 73 place count 1381 transition count 5990
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 75 place count 1379 transition count 5988
Iterating global reduction 1 with 2 rules applied. Total rules applied 77 place count 1379 transition count 5988
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 79 place count 1377 transition count 5986
Iterating global reduction 1 with 2 rules applied. Total rules applied 81 place count 1377 transition count 5986
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 83 place count 1375 transition count 5984
Iterating global reduction 1 with 2 rules applied. Total rules applied 85 place count 1375 transition count 5984
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 86 place count 1375 transition count 5983
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 87 place count 1374 transition count 5982
Iterating global reduction 2 with 1 rules applied. Total rules applied 88 place count 1374 transition count 5982
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 1373 transition count 5981
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 1373 transition count 5981
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 91 place count 1373 transition count 5980
Applied a total of 91 rules in 937 ms. Remains 1373 /1417 variables (removed 44) and now considering 5980/6027 (removed 47) transitions.
// Phase 1: matrix 5980 rows 1373 cols
[2024-05-31 00:14:24] [INFO ] Computed 8 invariants in 73 ms
[2024-05-31 00:14:25] [INFO ] Implicit Places using invariants in 1627 ms returned []
[2024-05-31 00:14:25] [INFO ] Invariant cache hit.
[2024-05-31 00:14:27] [INFO ] Implicit Places using invariants and state equation in 2127 ms returned []
Implicit Place search using SMT with State Equation took 3757 ms to find 0 implicit places.
[2024-05-31 00:14:27] [INFO ] Invariant cache hit.
[2024-05-31 00:14:30] [INFO ] Dead Transitions using invariants and state equation in 2947 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1373/1417 places, 5980/6027 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7647 ms. Remains : 1373/1417 places, 5980/6027 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 497 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 7}], [{ cond=true, acceptance={} source=7 dest: 5}]], initial=6, aps=[p1:(OR (EQ s1122 0) (EQ s1259 1)), p0:(AND (OR (EQ s1122 0) (EQ s1259 1)) (OR (EQ s433 0) (EQ s300 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, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 769 reset in 588 ms.
Product exploration explored 100000 steps with 768 reset in 421 ms.
Computed a total of 287 stabilizing places and 301 stable transitions
Computed a total of 287 stabilizing places and 301 stable transitions
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 98 ms. Reduced automaton from 8 states, 10 edges and 2 AP (stutter sensitive) to 8 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 306 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 76 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:14:32] [INFO ] Invariant cache hit.
[2024-05-31 00:14:33] [INFO ] After 156ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:14:33] [INFO ] [Nat]Absence check using 8 positive place invariants in 12 ms returned sat
[2024-05-31 00:14:34] [INFO ] After 1786ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:14:36] [INFO ] Deduced a trap composed of 300 places in 1775 ms of which 1 ms to minimize.
[2024-05-31 00:14:38] [INFO ] Deduced a trap composed of 298 places in 1808 ms of which 1 ms to minimize.
[2024-05-31 00:14:40] [INFO ] Deduced a trap composed of 298 places in 1691 ms of which 1 ms to minimize.
[2024-05-31 00:14:40] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 5916 ms
[2024-05-31 00:14:41] [INFO ] After 7808ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 121 ms.
[2024-05-31 00:14:41] [INFO ] After 8130ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 2 out of 1373 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1373/1373 places, 5980/5980 transitions.
Graph (trivial) has 1369 edges and 1373 vertex of which 119 / 1373 are part of one of the 21 SCC in 5 ms
Free SCC test removed 98 places
Drop transitions removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Graph (complete) has 2517 edges and 1275 vertex of which 1268 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.12 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 959 transitions
Trivial Post-agglo rules discarded 959 transitions
Performed 959 trivial Post agglomeration. Transition count delta: 959
Iterating post reduction 0 with 966 rules applied. Total rules applied 968 place count 1268 transition count 4881
Reduce places removed 959 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 980 rules applied. Total rules applied 1948 place count 309 transition count 4860
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1956 place count 302 transition count 4859
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1957 place count 301 transition count 4859
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 78 Pre rules applied. Total rules applied 1957 place count 301 transition count 4781
Deduced a syphon composed of 78 places in 2 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 4 with 156 rules applied. Total rules applied 2113 place count 223 transition count 4781
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2114 place count 223 transition count 4780
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 5 with 100 rules applied. Total rules applied 2214 place count 173 transition count 4730
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 2228 place count 173 transition count 4716
Discarding 43 places :
Symmetric choice reduction at 6 with 43 rule applications. Total rules 2271 place count 130 transition count 556
Iterating global reduction 6 with 43 rules applied. Total rules applied 2314 place count 130 transition count 556
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 6 with 22 rules applied. Total rules applied 2336 place count 130 transition count 534
Discarding 21 places :
Symmetric choice reduction at 7 with 21 rule applications. Total rules 2357 place count 109 transition count 513
Iterating global reduction 7 with 21 rules applied. Total rules applied 2378 place count 109 transition count 513
Discarding 14 places :
Symmetric choice reduction at 7 with 14 rule applications. Total rules 2392 place count 95 transition count 499
Iterating global reduction 7 with 14 rules applied. Total rules applied 2406 place count 95 transition count 499
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 2413 place count 95 transition count 492
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 8 with 14 rules applied. Total rules applied 2427 place count 88 transition count 485
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 2433 place count 85 transition count 493
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 2434 place count 85 transition count 492
Free-agglomeration rule applied 35 times.
Iterating global reduction 8 with 35 rules applied. Total rules applied 2469 place count 85 transition count 457
Reduce places removed 35 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 8 with 100 rules applied. Total rules applied 2569 place count 50 transition count 392
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 2576 place count 43 transition count 385
Iterating global reduction 9 with 7 rules applied. Total rules applied 2583 place count 43 transition count 385
Drop transitions removed 132 transitions
Redundant transition composition rules discarded 132 transitions
Iterating global reduction 9 with 132 rules applied. Total rules applied 2715 place count 43 transition count 253
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 2719 place count 41 transition count 263
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 2722 place count 41 transition count 260
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2725 place count 38 transition count 260
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 10 with 7 rules applied. Total rules applied 2732 place count 38 transition count 260
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 2737 place count 38 transition count 255
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2739 place count 36 transition count 251
Iterating global reduction 10 with 2 rules applied. Total rules applied 2741 place count 36 transition count 251
Applied a total of 2741 rules in 487 ms. Remains 36 /1373 variables (removed 1337) and now considering 251/5980 (removed 5729) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 500 ms. Remains : 36/1373 places, 251/5980 transitions.
Finished random walk after 812 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=162 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (AND p0 p1))), (F (OR (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 219 ms. Reduced automaton from 8 states, 10 edges and 2 AP (stutter sensitive) to 8 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 1182 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 274 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Support contains 4 out of 1373 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1373/1373 places, 5980/5980 transitions.
Applied a total of 0 rules in 84 ms. Remains 1373 /1373 variables (removed 0) and now considering 5980/5980 (removed 0) transitions.
[2024-05-31 00:14:43] [INFO ] Invariant cache hit.
[2024-05-31 00:14:44] [INFO ] Implicit Places using invariants in 1504 ms returned []
[2024-05-31 00:14:44] [INFO ] Invariant cache hit.
[2024-05-31 00:14:46] [INFO ] Implicit Places using invariants and state equation in 1942 ms returned []
Implicit Place search using SMT with State Equation took 3450 ms to find 0 implicit places.
[2024-05-31 00:14:46] [INFO ] Invariant cache hit.
[2024-05-31 00:14:49] [INFO ] Dead Transitions using invariants and state equation in 2941 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6477 ms. Remains : 1373/1373 places, 5980/5980 transitions.
Computed a total of 287 stabilizing places and 301 stable transitions
Computed a total of 287 stabilizing places and 301 stable transitions
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 102 ms. Reduced automaton from 8 states, 10 edges and 2 AP (stutter sensitive) to 8 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 333 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 74 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:14:50] [INFO ] Invariant cache hit.
[2024-05-31 00:14:50] [INFO ] After 148ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:14:50] [INFO ] [Nat]Absence check using 8 positive place invariants in 10 ms returned sat
[2024-05-31 00:14:52] [INFO ] After 1833ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:14:54] [INFO ] Deduced a trap composed of 300 places in 1888 ms of which 1 ms to minimize.
[2024-05-31 00:14:56] [INFO ] Deduced a trap composed of 298 places in 1708 ms of which 1 ms to minimize.
[2024-05-31 00:14:58] [INFO ] Deduced a trap composed of 298 places in 1758 ms of which 1 ms to minimize.
[2024-05-31 00:14:58] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 6029 ms
[2024-05-31 00:14:58] [INFO ] After 7962ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 127 ms.
[2024-05-31 00:14:58] [INFO ] After 8271ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 2 out of 1373 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1373/1373 places, 5980/5980 transitions.
Graph (trivial) has 1369 edges and 1373 vertex of which 119 / 1373 are part of one of the 21 SCC in 1 ms
Free SCC test removed 98 places
Drop transitions removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Graph (complete) has 2517 edges and 1275 vertex of which 1268 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.6 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 959 transitions
Trivial Post-agglo rules discarded 959 transitions
Performed 959 trivial Post agglomeration. Transition count delta: 959
Iterating post reduction 0 with 966 rules applied. Total rules applied 968 place count 1268 transition count 4881
Reduce places removed 959 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 980 rules applied. Total rules applied 1948 place count 309 transition count 4860
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1956 place count 302 transition count 4859
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1957 place count 301 transition count 4859
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 78 Pre rules applied. Total rules applied 1957 place count 301 transition count 4781
Deduced a syphon composed of 78 places in 2 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 4 with 156 rules applied. Total rules applied 2113 place count 223 transition count 4781
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2114 place count 223 transition count 4780
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 5 with 100 rules applied. Total rules applied 2214 place count 173 transition count 4730
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 2228 place count 173 transition count 4716
Discarding 43 places :
Symmetric choice reduction at 6 with 43 rule applications. Total rules 2271 place count 130 transition count 556
Iterating global reduction 6 with 43 rules applied. Total rules applied 2314 place count 130 transition count 556
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 6 with 22 rules applied. Total rules applied 2336 place count 130 transition count 534
Discarding 21 places :
Symmetric choice reduction at 7 with 21 rule applications. Total rules 2357 place count 109 transition count 513
Iterating global reduction 7 with 21 rules applied. Total rules applied 2378 place count 109 transition count 513
Discarding 14 places :
Symmetric choice reduction at 7 with 14 rule applications. Total rules 2392 place count 95 transition count 499
Iterating global reduction 7 with 14 rules applied. Total rules applied 2406 place count 95 transition count 499
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 2413 place count 95 transition count 492
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 8 with 14 rules applied. Total rules applied 2427 place count 88 transition count 485
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 2433 place count 85 transition count 493
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 2434 place count 85 transition count 492
Free-agglomeration rule applied 35 times.
Iterating global reduction 8 with 35 rules applied. Total rules applied 2469 place count 85 transition count 457
Reduce places removed 35 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 8 with 100 rules applied. Total rules applied 2569 place count 50 transition count 392
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 2576 place count 43 transition count 385
Iterating global reduction 9 with 7 rules applied. Total rules applied 2583 place count 43 transition count 385
Drop transitions removed 132 transitions
Redundant transition composition rules discarded 132 transitions
Iterating global reduction 9 with 132 rules applied. Total rules applied 2715 place count 43 transition count 253
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 2719 place count 41 transition count 263
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 2722 place count 41 transition count 260
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2725 place count 38 transition count 260
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 10 with 7 rules applied. Total rules applied 2732 place count 38 transition count 260
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 2737 place count 38 transition count 255
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2739 place count 36 transition count 251
Iterating global reduction 10 with 2 rules applied. Total rules applied 2741 place count 36 transition count 251
Applied a total of 2741 rules in 439 ms. Remains 36 /1373 variables (removed 1337) and now considering 251/5980 (removed 5729) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 439 ms. Remains : 36/1373 places, 251/5980 transitions.
Finished random walk after 624 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=124 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (AND p0 p1))), (F (OR (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 231 ms. Reduced automaton from 8 states, 10 edges and 2 AP (stutter sensitive) to 8 states, 10 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 307 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 283 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 267 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 764 reset in 371 ms.
Product exploration explored 100000 steps with 767 reset in 443 ms.
Applying partial POR strategy [true, true, true, false, false, false, false, false]
Stuttering acceptance computed with spot in 2830 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Support contains 4 out of 1373 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1373/1373 places, 5980/5980 transitions.
Graph (trivial) has 1365 edges and 1373 vertex of which 119 / 1373 are part of one of the 21 SCC in 1 ms
Free SCC test removed 98 places
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Performed 942 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 942 rules applied. Total rules applied 943 place count 1275 transition count 5868
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 957 place count 1275 transition count 5854
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 957 place count 1275 transition count 5861
Deduced a syphon composed of 998 places in 3 ms
Iterating global reduction 2 with 56 rules applied. Total rules applied 1013 place count 1275 transition count 5861
Discarding 846 places :
Symmetric choice reduction at 2 with 846 rule applications. Total rules 1859 place count 429 transition count 5015
Deduced a syphon composed of 158 places in 2 ms
Iterating global reduction 2 with 846 rules applied. Total rules applied 2705 place count 429 transition count 5015
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 235 places in 1 ms
Iterating global reduction 2 with 77 rules applied. Total rules applied 2782 place count 429 transition count 5033
Discarding 128 places :
Symmetric choice reduction at 2 with 128 rule applications. Total rules 2910 place count 301 transition count 781
Deduced a syphon composed of 150 places in 1 ms
Iterating global reduction 2 with 128 rules applied. Total rules applied 3038 place count 301 transition count 781
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 3064 place count 301 transition count 755
Discarding 57 places :
Symmetric choice reduction at 3 with 57 rule applications. Total rules 3121 place count 244 transition count 691
Deduced a syphon composed of 114 places in 0 ms
Iterating global reduction 3 with 57 rules applied. Total rules applied 3178 place count 244 transition count 691
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 3199 place count 223 transition count 670
Deduced a syphon composed of 114 places in 0 ms
Iterating global reduction 3 with 21 rules applied. Total rules applied 3220 place count 223 transition count 670
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 3227 place count 223 transition count 663
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 3241 place count 209 transition count 649
Deduced a syphon composed of 100 places in 0 ms
Iterating global reduction 4 with 14 rules applied. Total rules applied 3255 place count 209 transition count 649
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 110 places in 0 ms
Iterating global reduction 4 with 10 rules applied. Total rules applied 3265 place count 209 transition count 699
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 3282 place count 192 transition count 665
Deduced a syphon composed of 93 places in 0 ms
Iterating global reduction 4 with 17 rules applied. Total rules applied 3299 place count 192 transition count 665
Deduced a syphon composed of 93 places in 0 ms
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 3313 place count 192 transition count 651
Deduced a syphon composed of 93 places in 0 ms
Applied a total of 3313 rules in 1007 ms. Remains 192 /1373 variables (removed 1181) and now considering 651/5980 (removed 5329) transitions.
[2024-05-31 00:15:05] [INFO ] Redundant transitions in 40 ms returned []
[2024-05-31 00:15:05] [INFO ] Flow matrix only has 643 transitions (discarded 8 similar events)
// Phase 1: matrix 643 rows 192 cols
[2024-05-31 00:15:05] [INFO ] Computed 2 invariants in 8 ms
[2024-05-31 00:15:06] [INFO ] Dead Transitions using invariants and state equation in 421 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 192/1373 places, 651/5980 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1501 ms. Remains : 192/1373 places, 651/5980 transitions.
Built C files in :
/tmp/ltsmin16355279408185445215
[2024-05-31 00:15:06] [INFO ] Built C files in 178ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16355279408185445215
Running compilation step : cd /tmp/ltsmin16355279408185445215;'/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/ltsmin16355279408185445215;'/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/ltsmin16355279408185445215;'/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 4 out of 1373 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1373/1373 places, 5980/5980 transitions.
Applied a total of 0 rules in 81 ms. Remains 1373 /1373 variables (removed 0) and now considering 5980/5980 (removed 0) transitions.
// Phase 1: matrix 5980 rows 1373 cols
[2024-05-31 00:15:09] [INFO ] Computed 8 invariants in 98 ms
[2024-05-31 00:15:11] [INFO ] Implicit Places using invariants in 1465 ms returned []
[2024-05-31 00:15:11] [INFO ] Invariant cache hit.
[2024-05-31 00:15:13] [INFO ] Implicit Places using invariants and state equation in 2005 ms returned []
Implicit Place search using SMT with State Equation took 3473 ms to find 0 implicit places.
[2024-05-31 00:15:13] [INFO ] Invariant cache hit.
[2024-05-31 00:15:16] [INFO ] Dead Transitions using invariants and state equation in 2972 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6526 ms. Remains : 1373/1373 places, 5980/5980 transitions.
Built C files in :
/tmp/ltsmin16504058981574112029
[2024-05-31 00:15:16] [INFO ] Built C files in 103ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16504058981574112029
Running compilation step : cd /tmp/ltsmin16504058981574112029;'/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/ltsmin16504058981574112029;'/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/ltsmin16504058981574112029;'/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)
[2024-05-31 00:15:20] [INFO ] Flatten gal took : 400 ms
[2024-05-31 00:15:20] [INFO ] Flatten gal took : 369 ms
[2024-05-31 00:15:20] [INFO ] Time to serialize gal into /tmp/LTL9061806660098146148.gal : 143 ms
[2024-05-31 00:15:20] [INFO ] Time to serialize properties into /tmp/LTL10222061134645914437.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/LTL9061806660098146148.gal' '-t' 'CGAL' '-hoa' '/tmp/aut25351109018221687.hoa' '-atoms' '/tmp/LTL10222061134645914437.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...316
Loading property file /tmp/LTL10222061134645914437.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut25351109018221687.hoa
Detected timeout of ITS tools.
[2024-05-31 00:15:36] [INFO ] Flatten gal took : 377 ms
[2024-05-31 00:15:36] [INFO ] Flatten gal took : 335 ms
[2024-05-31 00:15:36] [INFO ] Time to serialize gal into /tmp/LTL14323868292368243697.gal : 80 ms
[2024-05-31 00:15:36] [INFO ] Time to serialize properties into /tmp/LTL14955983991493939412.ltl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14323868292368243697.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14955983991493939412.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(X(X(X(((G("((p1762==0)||(p1929==1))"))&&("((p1762==0)||(p1929==1))"))&&("((p658==0)||(p427==1))"))))))))
Formula 0 simplified : XXXXX(!"((p658==0)||(p427==1))" | F!"((p1762==0)||(p1929==1))")
Detected timeout of ITS tools.
[2024-05-31 00:15:52] [INFO ] Flatten gal took : 340 ms
[2024-05-31 00:15:52] [INFO ] Applying decomposition
[2024-05-31 00:15:52] [INFO ] Flatten gal took : 341 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/graph3665492130448389530.txt' '-o' '/tmp/graph3665492130448389530.bin' '-w' '/tmp/graph3665492130448389530.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3665492130448389530.bin' '-l' '-1' '-v' '-w' '/tmp/graph3665492130448389530.weights' '-q' '0' '-e' '0.001'
[2024-05-31 00:15:53] [INFO ] Decomposing Gal with order
[2024-05-31 00:15:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 00:15:55] [INFO ] Removed a total of 31732 redundant transitions.
[2024-05-31 00:15:55] [INFO ] Flatten gal took : 954 ms
[2024-05-31 00:15:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 311 ms.
[2024-05-31 00:15:55] [INFO ] Time to serialize gal into /tmp/LTL9913031626287964536.gal : 59 ms
[2024-05-31 00:15:55] [INFO ] Time to serialize properties into /tmp/LTL2121197178735049816.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/LTL9913031626287964536.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2121197178735049816.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 : !((X(X(X(X(X(((G("((i37.i2.i0.u468.p1762==0)||(i44.u529.p1929==1))"))&&("((i37.i2.i0.u468.p1762==0)||(i44.u529.p1929==1))"))&&("((i19....204
Formula 0 simplified : XXXXX(!"((i19.i0.i0.u181.p658==0)||(i12.u123.p427==1))" | F!"((i37.i2.i0.u468.p1762==0)||(i44.u529.p1929==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9748945131914381431
[2024-05-31 00:16:10] [INFO ] Built C files in 130ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9748945131914381431
Running compilation step : cd /tmp/ltsmin9748945131914381431;'/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/ltsmin9748945131914381431;'/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/ltsmin9748945131914381431;'/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 StigmergyCommit-PT-06b-LTLCardinality-00 finished in 110990 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 4 out of 1417 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 1403 transition count 6013
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 1403 transition count 6013
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 29 place count 1403 transition count 6012
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 36 place count 1396 transition count 6005
Iterating global reduction 1 with 7 rules applied. Total rules applied 43 place count 1396 transition count 6005
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 47 place count 1392 transition count 6001
Iterating global reduction 1 with 4 rules applied. Total rules applied 51 place count 1392 transition count 6001
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 55 place count 1388 transition count 5997
Iterating global reduction 1 with 4 rules applied. Total rules applied 59 place count 1388 transition count 5997
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 60 place count 1388 transition count 5996
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 1386 transition count 5994
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 1386 transition count 5994
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 66 place count 1384 transition count 5992
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 1384 transition count 5992
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 1383 transition count 5991
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 1383 transition count 5991
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 1382 transition count 5990
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 1382 transition count 5990
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 1381 transition count 5989
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 1381 transition count 5989
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 75 place count 1381 transition count 5988
Applied a total of 75 rules in 856 ms. Remains 1381 /1417 variables (removed 36) and now considering 5988/6027 (removed 39) transitions.
// Phase 1: matrix 5988 rows 1381 cols
[2024-05-31 00:16:14] [INFO ] Computed 8 invariants in 70 ms
[2024-05-31 00:16:16] [INFO ] Implicit Places using invariants in 1684 ms returned []
[2024-05-31 00:16:16] [INFO ] Invariant cache hit.
[2024-05-31 00:16:18] [INFO ] Implicit Places using invariants and state equation in 2002 ms returned []
Implicit Place search using SMT with State Equation took 3704 ms to find 0 implicit places.
[2024-05-31 00:16:18] [INFO ] Invariant cache hit.
[2024-05-31 00:16:21] [INFO ] Dead Transitions using invariants and state equation in 2857 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1381/1417 places, 5988/6027 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7432 ms. Remains : 1381/1417 places, 5988/6027 transitions.
Stuttering acceptance computed with spot in 85 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-03 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 (OR (EQ s1104 0) (EQ s1314 1)) (OR (EQ s19 0) (EQ s647 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]]
Product exploration explored 100000 steps with 768 reset in 483 ms.
Product exploration explored 100000 steps with 772 reset in 464 ms.
Computed a total of 287 stabilizing places and 301 stable transitions
Computed a total of 287 stabilizing places and 301 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 107 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 76 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 168213 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 168213 steps, saw 38470 distinct states, run finished after 3001 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:16:25] [INFO ] Invariant cache hit.
[2024-05-31 00:16:26] [INFO ] After 197ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:16:26] [INFO ] [Nat]Absence check using 8 positive place invariants in 10 ms returned sat
[2024-05-31 00:16:28] [INFO ] After 1877ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:16:30] [INFO ] Deduced a trap composed of 394 places in 1923 ms of which 1 ms to minimize.
[2024-05-31 00:16:32] [INFO ] Deduced a trap composed of 296 places in 1825 ms of which 1 ms to minimize.
[2024-05-31 00:16:34] [INFO ] Deduced a trap composed of 295 places in 1759 ms of which 1 ms to minimize.
[2024-05-31 00:16:36] [INFO ] Deduced a trap composed of 298 places in 1651 ms of which 1 ms to minimize.
[2024-05-31 00:16:38] [INFO ] Deduced a trap composed of 295 places in 1879 ms of which 1 ms to minimize.
[2024-05-31 00:16:40] [INFO ] Deduced a trap composed of 298 places in 1817 ms of which 1 ms to minimize.
[2024-05-31 00:16:42] [INFO ] Deduced a trap composed of 298 places in 1929 ms of which 1 ms to minimize.
[2024-05-31 00:16:42] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 14043 ms
[2024-05-31 00:16:42] [INFO ] After 16242ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 371 ms.
[2024-05-31 00:16:42] [INFO ] After 16791ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 4 out of 1381 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1381/1381 places, 5988/5988 transitions.
Graph (trivial) has 1374 edges and 1381 vertex of which 119 / 1381 are part of one of the 21 SCC in 3 ms
Free SCC test removed 98 places
Drop transitions removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Graph (complete) has 2525 edges and 1283 vertex of which 1276 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.7 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 961 transitions
Trivial Post-agglo rules discarded 961 transitions
Performed 961 trivial Post agglomeration. Transition count delta: 961
Iterating post reduction 0 with 968 rules applied. Total rules applied 970 place count 1276 transition count 4887
Reduce places removed 961 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 981 rules applied. Total rules applied 1951 place count 315 transition count 4867
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1959 place count 308 transition count 4866
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1960 place count 307 transition count 4866
Performed 79 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 79 Pre rules applied. Total rules applied 1960 place count 307 transition count 4787
Deduced a syphon composed of 79 places in 1 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 4 with 158 rules applied. Total rules applied 2118 place count 228 transition count 4787
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2119 place count 228 transition count 4786
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 5 with 100 rules applied. Total rules applied 2219 place count 178 transition count 4736
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 2232 place count 178 transition count 4723
Discarding 41 places :
Symmetric choice reduction at 6 with 41 rule applications. Total rules 2273 place count 137 transition count 628
Iterating global reduction 6 with 41 rules applied. Total rules applied 2314 place count 137 transition count 628
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 2335 place count 137 transition count 607
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 2355 place count 117 transition count 587
Iterating global reduction 7 with 20 rules applied. Total rules applied 2375 place count 117 transition count 587
Discarding 14 places :
Symmetric choice reduction at 7 with 14 rule applications. Total rules 2389 place count 103 transition count 573
Iterating global reduction 7 with 14 rules applied. Total rules applied 2403 place count 103 transition count 573
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 2410 place count 103 transition count 566
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 2426 place count 95 transition count 558
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 2432 place count 92 transition count 566
Free-agglomeration rule applied 39 times.
Iterating global reduction 8 with 39 rules applied. Total rules applied 2471 place count 92 transition count 527
Reduce places removed 39 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 8 with 104 rules applied. Total rules applied 2575 place count 53 transition count 462
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 2582 place count 46 transition count 455
Iterating global reduction 9 with 7 rules applied. Total rules applied 2589 place count 46 transition count 455
Drop transitions removed 194 transitions
Redundant transition composition rules discarded 194 transitions
Iterating global reduction 9 with 194 rules applied. Total rules applied 2783 place count 46 transition count 261
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 9 with 2 rules applied. Total rules applied 2785 place count 45 transition count 260
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 2789 place count 43 transition count 278
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2791 place count 43 transition count 276
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 2793 place count 41 transition count 276
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 10 with 6 rules applied. Total rules applied 2799 place count 41 transition count 276
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 2803 place count 41 transition count 272
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 2804 place count 40 transition count 270
Iterating global reduction 10 with 1 rules applied. Total rules applied 2805 place count 40 transition count 270
Applied a total of 2805 rules in 412 ms. Remains 40 /1381 variables (removed 1341) and now considering 270/5988 (removed 5718) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 413 ms. Remains : 40/1381 places, 270/5988 transitions.
Finished random walk after 121 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=60 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 4 factoid took 86 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-06b-LTLCardinality-03 FALSE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-03 finished in 29402 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 4 out of 1417 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1404 transition count 6014
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1404 transition count 6014
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 1404 transition count 6013
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 35 place count 1396 transition count 6005
Iterating global reduction 1 with 8 rules applied. Total rules applied 43 place count 1396 transition count 6005
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 46 place count 1393 transition count 6002
Iterating global reduction 1 with 3 rules applied. Total rules applied 49 place count 1393 transition count 6002
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 52 place count 1390 transition count 5999
Iterating global reduction 1 with 3 rules applied. Total rules applied 55 place count 1390 transition count 5999
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 56 place count 1390 transition count 5998
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 1389 transition count 5997
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 1389 transition count 5997
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 1388 transition count 5996
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 1388 transition count 5996
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 1387 transition count 5995
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 1387 transition count 5995
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 63 place count 1386 transition count 5994
Iterating global reduction 2 with 1 rules applied. Total rules applied 64 place count 1386 transition count 5994
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 65 place count 1385 transition count 5993
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 1385 transition count 5993
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 67 place count 1385 transition count 5992
Applied a total of 67 rules in 817 ms. Remains 1385 /1417 variables (removed 32) and now considering 5992/6027 (removed 35) transitions.
// Phase 1: matrix 5992 rows 1385 cols
[2024-05-31 00:16:44] [INFO ] Computed 8 invariants in 80 ms
[2024-05-31 00:16:45] [INFO ] Implicit Places using invariants in 1555 ms returned []
[2024-05-31 00:16:45] [INFO ] Invariant cache hit.
[2024-05-31 00:16:47] [INFO ] Implicit Places using invariants and state equation in 1954 ms returned []
Implicit Place search using SMT with State Equation took 3511 ms to find 0 implicit places.
[2024-05-31 00:16:47] [INFO ] Invariant cache hit.
[2024-05-31 00:16:50] [INFO ] Dead Transitions using invariants and state equation in 2912 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1385/1417 places, 5992/6027 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7247 ms. Remains : 1385/1417 places, 5992/6027 transitions.
Stuttering acceptance computed with spot in 105 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-04 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:(OR (EQ s718 0) (EQ s645 1) (AND (NEQ s103 0) (NEQ s1307 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]]
Product exploration explored 100000 steps with 766 reset in 342 ms.
Product exploration explored 100000 steps with 771 reset in 345 ms.
Computed a total of 287 stabilizing places and 301 stable transitions
Computed a total of 287 stabilizing places and 301 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 101 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[true, (NOT p0)]
Incomplete random walk after 10000 steps, including 76 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 172191 steps, run timeout after 3001 ms. (steps per millisecond=57 ) properties seen :{}
Probabilistic random walk after 172191 steps, saw 39237 distinct states, run finished after 3001 ms. (steps per millisecond=57 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:16:54] [INFO ] Invariant cache hit.
[2024-05-31 00:16:54] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:16:55] [INFO ] [Nat]Absence check using 8 positive place invariants in 11 ms returned sat
[2024-05-31 00:16:57] [INFO ] After 2088ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:16:59] [INFO ] Deduced a trap composed of 297 places in 2069 ms of which 1 ms to minimize.
[2024-05-31 00:17:01] [INFO ] Deduced a trap composed of 302 places in 2063 ms of which 1 ms to minimize.
[2024-05-31 00:17:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 4708 ms
[2024-05-31 00:17:02] [INFO ] After 6954ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 186 ms.
[2024-05-31 00:17:02] [INFO ] After 7320ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 4 out of 1385 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1385/1385 places, 5992/5992 transitions.
Graph (trivial) has 1377 edges and 1385 vertex of which 119 / 1385 are part of one of the 21 SCC in 1 ms
Free SCC test removed 98 places
Drop transitions removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Graph (complete) has 2533 edges and 1287 vertex of which 1280 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.6 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 963 transitions
Trivial Post-agglo rules discarded 963 transitions
Performed 963 trivial Post agglomeration. Transition count delta: 963
Iterating post reduction 0 with 970 rules applied. Total rules applied 972 place count 1280 transition count 4889
Reduce places removed 963 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 983 rules applied. Total rules applied 1955 place count 317 transition count 4869
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1963 place count 310 transition count 4868
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1964 place count 309 transition count 4868
Performed 79 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 79 Pre rules applied. Total rules applied 1964 place count 309 transition count 4789
Deduced a syphon composed of 79 places in 2 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 4 with 158 rules applied. Total rules applied 2122 place count 230 transition count 4789
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2123 place count 230 transition count 4788
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 5 with 102 rules applied. Total rules applied 2225 place count 179 transition count 4737
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 2239 place count 179 transition count 4723
Discarding 42 places :
Symmetric choice reduction at 6 with 42 rule applications. Total rules 2281 place count 137 transition count 627
Iterating global reduction 6 with 42 rules applied. Total rules applied 2323 place count 137 transition count 627
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 6 with 20 rules applied. Total rules applied 2343 place count 137 transition count 607
Discarding 21 places :
Symmetric choice reduction at 7 with 21 rule applications. Total rules 2364 place count 116 transition count 586
Iterating global reduction 7 with 21 rules applied. Total rules applied 2385 place count 116 transition count 586
Discarding 14 places :
Symmetric choice reduction at 7 with 14 rule applications. Total rules 2399 place count 102 transition count 572
Iterating global reduction 7 with 14 rules applied. Total rules applied 2413 place count 102 transition count 572
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 2420 place count 102 transition count 565
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 8 with 14 rules applied. Total rules applied 2434 place count 95 transition count 558
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 2440 place count 92 transition count 566
Free-agglomeration rule applied 39 times.
Iterating global reduction 8 with 39 rules applied. Total rules applied 2479 place count 92 transition count 527
Reduce places removed 39 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 8 with 104 rules applied. Total rules applied 2583 place count 53 transition count 462
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 2590 place count 46 transition count 455
Iterating global reduction 9 with 7 rules applied. Total rules applied 2597 place count 46 transition count 455
Drop transitions removed 223 transitions
Redundant transition composition rules discarded 223 transitions
Iterating global reduction 9 with 223 rules applied. Total rules applied 2820 place count 46 transition count 232
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 9 with 2 rules applied. Total rules applied 2822 place count 45 transition count 231
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 2826 place count 43 transition count 249
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 2829 place count 43 transition count 246
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2832 place count 40 transition count 246
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 2837 place count 40 transition count 246
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 2841 place count 40 transition count 242
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2843 place count 38 transition count 238
Iterating global reduction 10 with 2 rules applied. Total rules applied 2845 place count 38 transition count 238
Applied a total of 2845 rules in 399 ms. Remains 38 /1385 variables (removed 1347) and now considering 238/5992 (removed 5754) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 399 ms. Remains : 38/1385 places, 238/5992 transitions.
Finished random walk after 180 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=90 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 4 factoid took 98 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-06b-LTLCardinality-04 FALSE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-04 finished in 19392 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 2 out of 1417 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 1402 transition count 6012
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 1402 transition count 6012
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 1402 transition count 6011
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 40 place count 1393 transition count 6002
Iterating global reduction 1 with 9 rules applied. Total rules applied 49 place count 1393 transition count 6002
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 53 place count 1389 transition count 5998
Iterating global reduction 1 with 4 rules applied. Total rules applied 57 place count 1389 transition count 5998
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 61 place count 1385 transition count 5994
Iterating global reduction 1 with 4 rules applied. Total rules applied 65 place count 1385 transition count 5994
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 66 place count 1385 transition count 5993
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 1383 transition count 5991
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 1383 transition count 5991
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 72 place count 1381 transition count 5989
Iterating global reduction 2 with 2 rules applied. Total rules applied 74 place count 1381 transition count 5989
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 76 place count 1379 transition count 5987
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 1379 transition count 5987
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 80 place count 1377 transition count 5985
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 1377 transition count 5985
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 84 place count 1375 transition count 5983
Iterating global reduction 2 with 2 rules applied. Total rules applied 86 place count 1375 transition count 5983
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 87 place count 1375 transition count 5982
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 88 place count 1374 transition count 5981
Iterating global reduction 3 with 1 rules applied. Total rules applied 89 place count 1374 transition count 5981
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 90 place count 1373 transition count 5980
Iterating global reduction 3 with 1 rules applied. Total rules applied 91 place count 1373 transition count 5980
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 92 place count 1373 transition count 5979
Applied a total of 92 rules in 1004 ms. Remains 1373 /1417 variables (removed 44) and now considering 5979/6027 (removed 48) transitions.
// Phase 1: matrix 5979 rows 1373 cols
[2024-05-31 00:17:03] [INFO ] Computed 8 invariants in 66 ms
[2024-05-31 00:17:05] [INFO ] Implicit Places using invariants in 1425 ms returned []
[2024-05-31 00:17:05] [INFO ] Invariant cache hit.
[2024-05-31 00:17:07] [INFO ] Implicit Places using invariants and state equation in 2012 ms returned []
Implicit Place search using SMT with State Equation took 3448 ms to find 0 implicit places.
[2024-05-31 00:17:07] [INFO ] Invariant cache hit.
[2024-05-31 00:17:10] [INFO ] Dead Transitions using invariants and state equation in 3000 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1373/1417 places, 5979/6027 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7454 ms. Remains : 1373/1417 places, 5979/6027 transitions.
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s402 0) (EQ s824 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 50000 reset in 1322 ms.
Product exploration explored 100000 steps with 50000 reset in 1343 ms.
Computed a total of 287 stabilizing places and 301 stable transitions
Computed a total of 287 stabilizing places and 301 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 20 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-06b-LTLCardinality-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-05 finished in 10325 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 2 out of 1417 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Graph (trivial) has 1414 edges and 1417 vertex of which 115 / 1417 are part of one of the 20 SCC in 2 ms
Free SCC test removed 95 places
Ensure Unique test removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 979 transitions
Trivial Post-agglo rules discarded 979 transitions
Performed 979 trivial Post agglomeration. Transition count delta: 979
Iterating post reduction 0 with 979 rules applied. Total rules applied 980 place count 1321 transition count 4939
Reduce places removed 979 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 1001 rules applied. Total rules applied 1981 place count 342 transition count 4917
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1990 place count 333 transition count 4917
Performed 75 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 75 Pre rules applied. Total rules applied 1990 place count 333 transition count 4842
Deduced a syphon composed of 75 places in 2 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 3 with 150 rules applied. Total rules applied 2140 place count 258 transition count 4842
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 2150 place count 248 transition count 4832
Iterating global reduction 3 with 10 rules applied. Total rules applied 2160 place count 248 transition count 4832
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 2161 place count 247 transition count 4831
Iterating global reduction 3 with 1 rules applied. Total rules applied 2162 place count 247 transition count 4831
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 2163 place count 246 transition count 4830
Iterating global reduction 3 with 1 rules applied. Total rules applied 2164 place count 246 transition count 4830
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2165 place count 246 transition count 4829
Performed 55 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 4 with 110 rules applied. Total rules applied 2275 place count 191 transition count 4769
Discarding 40 places :
Symmetric choice reduction at 4 with 40 rule applications. Total rules 2315 place count 151 transition count 619
Iterating global reduction 4 with 40 rules applied. Total rules applied 2355 place count 151 transition count 619
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 2375 place count 151 transition count 599
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 2395 place count 131 transition count 573
Iterating global reduction 5 with 20 rules applied. Total rules applied 2415 place count 131 transition count 573
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 2435 place count 111 transition count 547
Iterating global reduction 5 with 20 rules applied. Total rules applied 2455 place count 111 transition count 547
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 2462 place count 111 transition count 540
Performed 13 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 2488 place count 98 transition count 546
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2489 place count 97 transition count 530
Iterating global reduction 6 with 1 rules applied. Total rules applied 2490 place count 97 transition count 530
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2491 place count 97 transition count 529
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 7 with 7 rules applied. Total rules applied 2498 place count 97 transition count 522
Applied a total of 2498 rules in 461 ms. Remains 97 /1417 variables (removed 1320) and now considering 522/6027 (removed 5505) transitions.
[2024-05-31 00:17:13] [INFO ] Flow matrix only has 514 transitions (discarded 8 similar events)
// Phase 1: matrix 514 rows 97 cols
[2024-05-31 00:17:13] [INFO ] Computed 2 invariants in 12 ms
[2024-05-31 00:17:13] [INFO ] Implicit Places using invariants in 152 ms returned []
[2024-05-31 00:17:13] [INFO ] Flow matrix only has 514 transitions (discarded 8 similar events)
[2024-05-31 00:17:13] [INFO ] Invariant cache hit.
[2024-05-31 00:17:13] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:17:14] [INFO ] Implicit Places using invariants and state equation in 387 ms returned []
Implicit Place search using SMT with State Equation took 541 ms to find 0 implicit places.
[2024-05-31 00:17:14] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-31 00:17:14] [INFO ] Flow matrix only has 514 transitions (discarded 8 similar events)
[2024-05-31 00:17:14] [INFO ] Invariant cache hit.
[2024-05-31 00:17:14] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 97/1417 places, 522/6027 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1217 ms. Remains : 97/1417 places, 522/6027 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s33 0) (EQ s72 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 9 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-06b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-07 finished in 1279 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)))'
Support contains 2 out of 1417 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1401 transition count 6011
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1401 transition count 6011
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 33 place count 1401 transition count 6010
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 42 place count 1392 transition count 6001
Iterating global reduction 1 with 9 rules applied. Total rules applied 51 place count 1392 transition count 6001
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 55 place count 1388 transition count 5997
Iterating global reduction 1 with 4 rules applied. Total rules applied 59 place count 1388 transition count 5997
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 63 place count 1384 transition count 5993
Iterating global reduction 1 with 4 rules applied. Total rules applied 67 place count 1384 transition count 5993
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 68 place count 1384 transition count 5992
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 70 place count 1382 transition count 5990
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 1382 transition count 5990
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 74 place count 1380 transition count 5988
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 1380 transition count 5988
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 78 place count 1378 transition count 5986
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 1378 transition count 5986
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 82 place count 1376 transition count 5984
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 1376 transition count 5984
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 86 place count 1374 transition count 5982
Iterating global reduction 2 with 2 rules applied. Total rules applied 88 place count 1374 transition count 5982
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 89 place count 1374 transition count 5981
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 90 place count 1373 transition count 5980
Iterating global reduction 3 with 1 rules applied. Total rules applied 91 place count 1373 transition count 5980
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 92 place count 1372 transition count 5979
Iterating global reduction 3 with 1 rules applied. Total rules applied 93 place count 1372 transition count 5979
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 94 place count 1372 transition count 5978
Applied a total of 94 rules in 979 ms. Remains 1372 /1417 variables (removed 45) and now considering 5978/6027 (removed 49) transitions.
// Phase 1: matrix 5978 rows 1372 cols
[2024-05-31 00:17:15] [INFO ] Computed 8 invariants in 63 ms
[2024-05-31 00:17:16] [INFO ] Implicit Places using invariants in 1503 ms returned []
[2024-05-31 00:17:16] [INFO ] Invariant cache hit.
[2024-05-31 00:17:18] [INFO ] Implicit Places using invariants and state equation in 1954 ms returned []
Implicit Place search using SMT with State Equation took 3496 ms to find 0 implicit places.
[2024-05-31 00:17:18] [INFO ] Invariant cache hit.
[2024-05-31 00:17:21] [INFO ] Dead Transitions using invariants and state equation in 2833 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1372/1417 places, 5978/6027 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7319 ms. Remains : 1372/1417 places, 5978/6027 transitions.
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(OR (EQ s683 0) (EQ s1070 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 888 ms.
Product exploration explored 100000 steps with 33333 reset in 906 ms.
Computed a total of 287 stabilizing places and 301 stable transitions
Computed a total of 287 stabilizing places and 301 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 20 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-06b-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-08 finished in 9368 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 1 out of 1417 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Graph (trivial) has 1416 edges and 1417 vertex of which 122 / 1417 are part of one of the 21 SCC in 0 ms
Free SCC test removed 101 places
Ensure Unique test removed 115 transitions
Reduce isomorphic transitions removed 115 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 977 transitions
Trivial Post-agglo rules discarded 977 transitions
Performed 977 trivial Post agglomeration. Transition count delta: 977
Iterating post reduction 0 with 977 rules applied. Total rules applied 978 place count 1315 transition count 4934
Reduce places removed 977 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 996 rules applied. Total rules applied 1974 place count 338 transition count 4915
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 1981 place count 331 transition count 4915
Performed 74 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 74 Pre rules applied. Total rules applied 1981 place count 331 transition count 4841
Deduced a syphon composed of 74 places in 2 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 3 with 148 rules applied. Total rules applied 2129 place count 257 transition count 4841
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 2140 place count 246 transition count 4830
Iterating global reduction 3 with 11 rules applied. Total rules applied 2151 place count 246 transition count 4830
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 2153 place count 244 transition count 4828
Iterating global reduction 3 with 2 rules applied. Total rules applied 2155 place count 244 transition count 4828
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2156 place count 244 transition count 4827
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2157 place count 243 transition count 4826
Iterating global reduction 4 with 1 rules applied. Total rules applied 2158 place count 243 transition count 4826
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2159 place count 243 transition count 4825
Performed 55 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 5 with 110 rules applied. Total rules applied 2269 place count 188 transition count 4766
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 2310 place count 147 transition count 614
Iterating global reduction 5 with 41 rules applied. Total rules applied 2351 place count 147 transition count 614
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 2371 place count 147 transition count 594
Discarding 21 places :
Symmetric choice reduction at 6 with 21 rule applications. Total rules 2392 place count 126 transition count 566
Iterating global reduction 6 with 21 rules applied. Total rules applied 2413 place count 126 transition count 566
Discarding 21 places :
Symmetric choice reduction at 6 with 21 rule applications. Total rules 2434 place count 105 transition count 538
Iterating global reduction 6 with 21 rules applied. Total rules applied 2455 place count 105 transition count 538
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 2462 place count 105 transition count 531
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 7 with 22 rules applied. Total rules applied 2484 place count 94 transition count 538
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2485 place count 93 transition count 524
Iterating global reduction 7 with 1 rules applied. Total rules applied 2486 place count 93 transition count 524
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2487 place count 93 transition count 523
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 2494 place count 93 transition count 516
Applied a total of 2494 rules in 503 ms. Remains 93 /1417 variables (removed 1324) and now considering 516/6027 (removed 5511) transitions.
[2024-05-31 00:17:24] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
// Phase 1: matrix 508 rows 93 cols
[2024-05-31 00:17:24] [INFO ] Computed 2 invariants in 4 ms
[2024-05-31 00:17:24] [INFO ] Implicit Places using invariants in 222 ms returned []
[2024-05-31 00:17:24] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
[2024-05-31 00:17:24] [INFO ] Invariant cache hit.
[2024-05-31 00:17:24] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:17:24] [INFO ] Implicit Places using invariants and state equation in 469 ms returned []
Implicit Place search using SMT with State Equation took 713 ms to find 0 implicit places.
[2024-05-31 00:17:24] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-31 00:17:24] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
[2024-05-31 00:17:25] [INFO ] Invariant cache hit.
[2024-05-31 00:17:25] [INFO ] Dead Transitions using invariants and state equation in 196 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 93/1417 places, 516/6027 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1425 ms. Remains : 93/1417 places, 516/6027 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-09 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:(NEQ s36 1)], 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 8094 reset in 317 ms.
Product exploration explored 100000 steps with 8153 reset in 351 ms.
Computed a total of 4 stabilizing places and 22 stable transitions
Computed a total of 4 stabilizing places and 22 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 102 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 155 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 818 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1567293 steps, run timeout after 3001 ms. (steps per millisecond=522 ) properties seen :{}
Probabilistic random walk after 1567293 steps, saw 278058 distinct states, run finished after 3002 ms. (steps per millisecond=522 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:17:29] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
[2024-05-31 00:17:29] [INFO ] Invariant cache hit.
[2024-05-31 00:17:29] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 00:17:29] [INFO ] After 111ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-31 00:17:29] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:17:29] [INFO ] After 70ms SMT Verify possible using 127 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:17:29] [INFO ] After 234ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:17:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 00:17:29] [INFO ] After 96ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:17:29] [INFO ] After 73ms SMT Verify possible using 127 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 00:17:29] [INFO ] After 95ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2024-05-31 00:17:29] [INFO ] After 270ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 93 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 93/93 places, 516/516 transitions.
Graph (complete) has 610 edges and 93 vertex of which 92 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 92 transition count 500
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 30 place count 85 transition count 493
Free-agglomeration rule applied 37 times.
Iterating global reduction 1 with 37 rules applied. Total rules applied 67 place count 85 transition count 456
Reduce places removed 38 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 129 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 174 rules applied. Total rules applied 241 place count 47 transition count 320
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 248 place count 40 transition count 320
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 255 place count 33 transition count 313
Iterating global reduction 3 with 7 rules applied. Total rules applied 262 place count 33 transition count 313
Performed 14 Post agglomeration using F-continuation condition with reduction of 131 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 290 place count 19 transition count 168
Drop transitions removed 7 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 318 place count 19 transition count 140
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 321 place count 16 transition count 137
Iterating global reduction 4 with 3 rules applied. Total rules applied 324 place count 16 transition count 137
Performed 6 Post agglomeration using F-continuation condition with reduction of 114 identical transitions.
Deduced a syphon composed of 6 places in 0 ms
Ensure Unique test removed 5 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 17 rules applied. Total rules applied 341 place count 5 transition count 17
Drop transitions removed 6 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 353 place count 5 transition count 5
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 354 place count 5 transition count 4
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 355 place count 4 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 356 place count 3 transition count 3
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 356 place count 3 transition count 2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 358 place count 2 transition count 2
Applied a total of 358 rules in 40 ms. Remains 2 /93 variables (removed 91) and now considering 2/516 (removed 514) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 2/93 places, 2/516 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.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 168 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)]
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 516/516 transitions.
Applied a total of 0 rules in 23 ms. Remains 93 /93 variables (removed 0) and now considering 516/516 (removed 0) transitions.
[2024-05-31 00:17:30] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
[2024-05-31 00:17:30] [INFO ] Invariant cache hit.
[2024-05-31 00:17:30] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-31 00:17:30] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
[2024-05-31 00:17:30] [INFO ] Invariant cache hit.
[2024-05-31 00:17:30] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:17:30] [INFO ] Implicit Places using invariants and state equation in 509 ms returned []
Implicit Place search using SMT with State Equation took 675 ms to find 0 implicit places.
[2024-05-31 00:17:30] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 00:17:30] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
[2024-05-31 00:17:30] [INFO ] Invariant cache hit.
[2024-05-31 00:17:31] [INFO ] Dead Transitions using invariants and state equation in 173 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 907 ms. Remains : 93/93 places, 516/516 transitions.
Computed a total of 4 stabilizing places and 22 stable transitions
Computed a total of 4 stabilizing places and 22 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 170 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 829 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1547682 steps, run timeout after 3001 ms. (steps per millisecond=515 ) properties seen :{}
Probabilistic random walk after 1547682 steps, saw 274417 distinct states, run finished after 3003 ms. (steps per millisecond=515 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:17:34] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
[2024-05-31 00:17:34] [INFO ] Invariant cache hit.
[2024-05-31 00:17:34] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 00:17:34] [INFO ] After 116ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2024-05-31 00:17:34] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:17:34] [INFO ] After 73ms SMT Verify possible using 127 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:17:34] [INFO ] After 240ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:17:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 00:17:34] [INFO ] After 114ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:17:34] [INFO ] After 70ms SMT Verify possible using 127 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 00:17:34] [INFO ] After 93ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2024-05-31 00:17:34] [INFO ] After 269ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 93 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 93/93 places, 516/516 transitions.
Graph (complete) has 610 edges and 93 vertex of which 92 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 92 transition count 500
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 30 place count 85 transition count 493
Free-agglomeration rule applied 37 times.
Iterating global reduction 1 with 37 rules applied. Total rules applied 67 place count 85 transition count 456
Reduce places removed 38 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 129 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 174 rules applied. Total rules applied 241 place count 47 transition count 320
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 248 place count 40 transition count 320
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 255 place count 33 transition count 313
Iterating global reduction 3 with 7 rules applied. Total rules applied 262 place count 33 transition count 313
Performed 14 Post agglomeration using F-continuation condition with reduction of 131 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 290 place count 19 transition count 168
Drop transitions removed 7 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 318 place count 19 transition count 140
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 321 place count 16 transition count 137
Iterating global reduction 4 with 3 rules applied. Total rules applied 324 place count 16 transition count 137
Performed 6 Post agglomeration using F-continuation condition with reduction of 114 identical transitions.
Deduced a syphon composed of 6 places in 0 ms
Ensure Unique test removed 5 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 17 rules applied. Total rules applied 341 place count 5 transition count 17
Drop transitions removed 6 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 353 place count 5 transition count 5
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 354 place count 5 transition count 4
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 355 place count 4 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 356 place count 3 transition count 3
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 356 place count 3 transition count 2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 358 place count 2 transition count 2
Applied a total of 358 rules in 42 ms. Remains 2 /93 variables (removed 91) and now considering 2/516 (removed 514) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 2/93 places, 2/516 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.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 213 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)]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 8066 reset in 226 ms.
Product exploration explored 100000 steps with 8104 reset in 363 ms.
Built C files in :
/tmp/ltsmin15861323067239703207
[2024-05-31 00:17:35] [INFO ] Computing symmetric may disable matrix : 516 transitions.
[2024-05-31 00:17:35] [INFO ] Computation of Complete disable matrix. took 23 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:17:35] [INFO ] Computing symmetric may enable matrix : 516 transitions.
[2024-05-31 00:17:35] [INFO ] Computation of Complete enable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:17:36] [INFO ] Computing Do-Not-Accords matrix : 516 transitions.
[2024-05-31 00:17:36] [INFO ] Computation of Completed DNA matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:17:36] [INFO ] Built C files in 178ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15861323067239703207
Running compilation step : cd /tmp/ltsmin15861323067239703207;'/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 1750 ms.
Running link step : cd /tmp/ltsmin15861323067239703207;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 69 ms.
Running LTSmin : cd /tmp/ltsmin15861323067239703207;'/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/stateBased1437088412793401661.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 516/516 transitions.
Applied a total of 0 rules in 18 ms. Remains 93 /93 variables (removed 0) and now considering 516/516 (removed 0) transitions.
[2024-05-31 00:17:50] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
[2024-05-31 00:17:51] [INFO ] Invariant cache hit.
[2024-05-31 00:17:51] [INFO ] Implicit Places using invariants in 136 ms returned []
[2024-05-31 00:17:51] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
[2024-05-31 00:17:51] [INFO ] Invariant cache hit.
[2024-05-31 00:17:51] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:17:51] [INFO ] Implicit Places using invariants and state equation in 361 ms returned []
Implicit Place search using SMT with State Equation took 500 ms to find 0 implicit places.
[2024-05-31 00:17:51] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-31 00:17:51] [INFO ] Flow matrix only has 508 transitions (discarded 8 similar events)
[2024-05-31 00:17:51] [INFO ] Invariant cache hit.
[2024-05-31 00:17:51] [INFO ] Dead Transitions using invariants and state equation in 181 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 715 ms. Remains : 93/93 places, 516/516 transitions.
Built C files in :
/tmp/ltsmin13703011039639602781
[2024-05-31 00:17:51] [INFO ] Computing symmetric may disable matrix : 516 transitions.
[2024-05-31 00:17:51] [INFO ] Computation of Complete disable matrix. took 11 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:17:51] [INFO ] Computing symmetric may enable matrix : 516 transitions.
[2024-05-31 00:17:51] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:17:51] [INFO ] Computing Do-Not-Accords matrix : 516 transitions.
[2024-05-31 00:17:51] [INFO ] Computation of Completed DNA matrix. took 10 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:17:51] [INFO ] Built C files in 101ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13703011039639602781
Running compilation step : cd /tmp/ltsmin13703011039639602781;'/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 1696 ms.
Running link step : cd /tmp/ltsmin13703011039639602781;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin13703011039639602781;'/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/stateBased14467286069167757048.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 00:18:07] [INFO ] Flatten gal took : 39 ms
[2024-05-31 00:18:07] [INFO ] Flatten gal took : 38 ms
[2024-05-31 00:18:07] [INFO ] Time to serialize gal into /tmp/LTL12021773722231579486.gal : 5 ms
[2024-05-31 00:18:07] [INFO ] Time to serialize properties into /tmp/LTL10207570689010837626.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/LTL12021773722231579486.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15180799786198356739.hoa' '-atoms' '/tmp/LTL10207570689010837626.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/LTL10207570689010837626.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15180799786198356739.hoa
Detected timeout of ITS tools.
[2024-05-31 00:18:22] [INFO ] Flatten gal took : 40 ms
[2024-05-31 00:18:22] [INFO ] Flatten gal took : 39 ms
[2024-05-31 00:18:22] [INFO ] Time to serialize gal into /tmp/LTL1460476640825888429.gal : 5 ms
[2024-05-31 00:18:22] [INFO ] Time to serialize properties into /tmp/LTL2409684612200848678.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/LTL1460476640825888429.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2409684612200848678.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 : !((G(F("(p816!=1)"))))
Formula 0 simplified : FG!"(p816!=1)"
Detected timeout of ITS tools.
[2024-05-31 00:18:37] [INFO ] Flatten gal took : 40 ms
[2024-05-31 00:18:37] [INFO ] Applying decomposition
[2024-05-31 00:18:37] [INFO ] Flatten gal took : 38 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/graph12531548725547735769.txt' '-o' '/tmp/graph12531548725547735769.bin' '-w' '/tmp/graph12531548725547735769.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph12531548725547735769.bin' '-l' '-1' '-v' '-w' '/tmp/graph12531548725547735769.weights' '-q' '0' '-e' '0.001'
[2024-05-31 00:18:37] [INFO ] Decomposing Gal with order
[2024-05-31 00:18:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 00:18:37] [INFO ] Removed a total of 2740 redundant transitions.
[2024-05-31 00:18:37] [INFO ] Flatten gal took : 55 ms
[2024-05-31 00:18:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 10 ms.
[2024-05-31 00:18:37] [INFO ] Time to serialize gal into /tmp/LTL3597260933930089909.gal : 3 ms
[2024-05-31 00:18:37] [INFO ] Time to serialize properties into /tmp/LTL17473224800906473271.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/LTL3597260933930089909.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17473224800906473271.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("(i3.u8.p816!=1)"))))
Formula 0 simplified : FG!"(i3.u8.p816!=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7497492031479714127
[2024-05-31 00:18:52] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7497492031479714127
Running compilation step : cd /tmp/ltsmin7497492031479714127;'/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 1257 ms.
Running link step : cd /tmp/ltsmin7497492031479714127;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin7497492031479714127;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-09 finished in 104243 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((X(X(F(p0)))||(p1 U G((G(p0)||p2))))))'
Support contains 3 out of 1417 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 1403 transition count 6013
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 1403 transition count 6013
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 29 place count 1403 transition count 6012
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 37 place count 1395 transition count 6004
Iterating global reduction 1 with 8 rules applied. Total rules applied 45 place count 1395 transition count 6004
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 1391 transition count 6000
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 1391 transition count 6000
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 57 place count 1387 transition count 5996
Iterating global reduction 1 with 4 rules applied. Total rules applied 61 place count 1387 transition count 5996
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 62 place count 1387 transition count 5995
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 64 place count 1385 transition count 5993
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 1385 transition count 5993
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 68 place count 1383 transition count 5991
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 1383 transition count 5991
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 72 place count 1381 transition count 5989
Iterating global reduction 2 with 2 rules applied. Total rules applied 74 place count 1381 transition count 5989
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 76 place count 1379 transition count 5987
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 1379 transition count 5987
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 80 place count 1377 transition count 5985
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 1377 transition count 5985
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 83 place count 1377 transition count 5984
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 84 place count 1376 transition count 5983
Iterating global reduction 3 with 1 rules applied. Total rules applied 85 place count 1376 transition count 5983
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 86 place count 1375 transition count 5982
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 1375 transition count 5982
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 88 place count 1375 transition count 5981
Applied a total of 88 rules in 971 ms. Remains 1375 /1417 variables (removed 42) and now considering 5981/6027 (removed 46) transitions.
// Phase 1: matrix 5981 rows 1375 cols
[2024-05-31 00:19:09] [INFO ] Computed 8 invariants in 69 ms
[2024-05-31 00:19:10] [INFO ] Implicit Places using invariants in 1505 ms returned []
[2024-05-31 00:19:10] [INFO ] Invariant cache hit.
[2024-05-31 00:19:12] [INFO ] Implicit Places using invariants and state equation in 2147 ms returned []
Implicit Place search using SMT with State Equation took 3656 ms to find 0 implicit places.
[2024-05-31 00:19:12] [INFO ] Invariant cache hit.
[2024-05-31 00:19:15] [INFO ] Dead Transitions using invariants and state equation in 3009 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1375/1417 places, 5981/6027 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7641 ms. Remains : 1375/1417 places, 5981/6027 transitions.
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(OR (EQ s129 0) (EQ s19 1)), p0:(EQ s1321 1)], 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 1003 reset in 460 ms.
Product exploration explored 100000 steps with 1009 reset in 394 ms.
Computed a total of 288 stabilizing places and 302 stable transitions
Computed a total of 288 stabilizing places and 302 stable transitions
Detected a total of 288/1375 stabilizing places and 302/5981 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p2 (NOT p0)), (X (X (AND p2 (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 102 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 129 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 78 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:19:17] [INFO ] Invariant cache hit.
[2024-05-31 00:19:17] [INFO ] After 163ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:19:17] [INFO ] [Nat]Absence check using 8 positive place invariants in 10 ms returned sat
[2024-05-31 00:19:19] [INFO ] After 1798ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:19:21] [INFO ] Deduced a trap composed of 302 places in 2055 ms of which 2 ms to minimize.
[2024-05-31 00:19:23] [INFO ] Deduced a trap composed of 304 places in 2107 ms of which 1 ms to minimize.
[2024-05-31 00:19:25] [INFO ] Deduced a trap composed of 299 places in 2107 ms of which 1 ms to minimize.
[2024-05-31 00:19:28] [INFO ] Deduced a trap composed of 304 places in 1869 ms of which 1 ms to minimize.
[2024-05-31 00:19:28] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 9005 ms
[2024-05-31 00:19:28] [INFO ] After 10892ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 128 ms.
[2024-05-31 00:19:28] [INFO ] After 11206ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 3 out of 1375 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1375/1375 places, 5981/5981 transitions.
Graph (trivial) has 1368 edges and 1375 vertex of which 116 / 1375 are part of one of the 20 SCC in 1 ms
Free SCC test removed 96 places
Drop transitions removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Graph (complete) has 2521 edges and 1279 vertex of which 1273 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.6 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 960 transitions
Trivial Post-agglo rules discarded 960 transitions
Performed 960 trivial Post agglomeration. Transition count delta: 960
Iterating post reduction 0 with 966 rules applied. Total rules applied 968 place count 1273 transition count 4885
Reduce places removed 960 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 981 rules applied. Total rules applied 1949 place count 313 transition count 4864
Reduce places removed 7 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 9 rules applied. Total rules applied 1958 place count 306 transition count 4862
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1960 place count 304 transition count 4862
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 77 Pre rules applied. Total rules applied 1960 place count 304 transition count 4785
Deduced a syphon composed of 77 places in 2 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 4 with 154 rules applied. Total rules applied 2114 place count 227 transition count 4785
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2115 place count 227 transition count 4784
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 5 with 102 rules applied. Total rules applied 2217 place count 176 transition count 4733
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 2230 place count 176 transition count 4720
Discarding 42 places :
Symmetric choice reduction at 6 with 42 rule applications. Total rules 2272 place count 134 transition count 561
Iterating global reduction 6 with 42 rules applied. Total rules applied 2314 place count 134 transition count 561
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 6 with 22 rules applied. Total rules applied 2336 place count 134 transition count 539
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 2356 place count 114 transition count 519
Iterating global reduction 7 with 20 rules applied. Total rules applied 2376 place count 114 transition count 519
Discarding 14 places :
Symmetric choice reduction at 7 with 14 rule applications. Total rules 2390 place count 100 transition count 505
Iterating global reduction 7 with 14 rules applied. Total rules applied 2404 place count 100 transition count 505
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 2411 place count 100 transition count 498
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 2427 place count 92 transition count 490
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 2433 place count 89 transition count 498
Free-agglomeration rule applied 36 times.
Iterating global reduction 8 with 36 rules applied. Total rules applied 2469 place count 89 transition count 462
Reduce places removed 36 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 8 with 101 rules applied. Total rules applied 2570 place count 53 transition count 397
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 2577 place count 46 transition count 390
Iterating global reduction 9 with 7 rules applied. Total rules applied 2584 place count 46 transition count 390
Drop transitions removed 133 transitions
Redundant transition composition rules discarded 133 transitions
Iterating global reduction 9 with 133 rules applied. Total rules applied 2717 place count 46 transition count 257
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 9 with 2 rules applied. Total rules applied 2719 place count 45 transition count 256
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2721 place count 44 transition count 261
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 2724 place count 44 transition count 258
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2727 place count 41 transition count 258
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 10 with 7 rules applied. Total rules applied 2734 place count 41 transition count 258
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 2739 place count 41 transition count 253
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2741 place count 39 transition count 249
Iterating global reduction 10 with 2 rules applied. Total rules applied 2743 place count 39 transition count 249
Applied a total of 2743 rules in 383 ms. Remains 39 /1375 variables (removed 1336) and now considering 249/5981 (removed 5732) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 383 ms. Remains : 39/1375 places, 249/5981 transitions.
Finished random walk after 49 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=24 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 (NOT p0)), (X (X (AND p2 (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p2))), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 4 factoid took 166 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 109 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 3 out of 1375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1375/1375 places, 5981/5981 transitions.
Applied a total of 0 rules in 80 ms. Remains 1375 /1375 variables (removed 0) and now considering 5981/5981 (removed 0) transitions.
[2024-05-31 00:19:29] [INFO ] Invariant cache hit.
[2024-05-31 00:19:30] [INFO ] Implicit Places using invariants in 1512 ms returned []
[2024-05-31 00:19:30] [INFO ] Invariant cache hit.
[2024-05-31 00:19:33] [INFO ] Implicit Places using invariants and state equation in 2169 ms returned []
Implicit Place search using SMT with State Equation took 3683 ms to find 0 implicit places.
[2024-05-31 00:19:33] [INFO ] Invariant cache hit.
[2024-05-31 00:19:36] [INFO ] Dead Transitions using invariants and state equation in 3074 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6839 ms. Remains : 1375/1375 places, 5981/5981 transitions.
Computed a total of 288 stabilizing places and 302 stable transitions
Computed a total of 288 stabilizing places and 302 stable transitions
Detected a total of 288/1375 stabilizing places and 302/5981 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p2), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 107 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 150 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 78 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:19:36] [INFO ] Invariant cache hit.
[2024-05-31 00:19:36] [INFO ] After 154ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:19:36] [INFO ] [Nat]Absence check using 8 positive place invariants in 10 ms returned sat
[2024-05-31 00:19:38] [INFO ] After 1695ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:19:40] [INFO ] Deduced a trap composed of 302 places in 2306 ms of which 1 ms to minimize.
[2024-05-31 00:19:42] [INFO ] Deduced a trap composed of 304 places in 1816 ms of which 1 ms to minimize.
[2024-05-31 00:19:45] [INFO ] Deduced a trap composed of 299 places in 2017 ms of which 1 ms to minimize.
[2024-05-31 00:19:47] [INFO ] Deduced a trap composed of 304 places in 1870 ms of which 1 ms to minimize.
[2024-05-31 00:19:47] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 8865 ms
[2024-05-31 00:19:47] [INFO ] After 10652ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 131 ms.
[2024-05-31 00:19:47] [INFO ] After 10961ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 3 out of 1375 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1375/1375 places, 5981/5981 transitions.
Graph (trivial) has 1368 edges and 1375 vertex of which 116 / 1375 are part of one of the 20 SCC in 1 ms
Free SCC test removed 96 places
Drop transitions removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Graph (complete) has 2521 edges and 1279 vertex of which 1273 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.5 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 960 transitions
Trivial Post-agglo rules discarded 960 transitions
Performed 960 trivial Post agglomeration. Transition count delta: 960
Iterating post reduction 0 with 966 rules applied. Total rules applied 968 place count 1273 transition count 4885
Reduce places removed 960 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 981 rules applied. Total rules applied 1949 place count 313 transition count 4864
Reduce places removed 7 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 9 rules applied. Total rules applied 1958 place count 306 transition count 4862
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1960 place count 304 transition count 4862
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 77 Pre rules applied. Total rules applied 1960 place count 304 transition count 4785
Deduced a syphon composed of 77 places in 2 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 4 with 154 rules applied. Total rules applied 2114 place count 227 transition count 4785
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2115 place count 227 transition count 4784
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 5 with 102 rules applied. Total rules applied 2217 place count 176 transition count 4733
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 2230 place count 176 transition count 4720
Discarding 42 places :
Symmetric choice reduction at 6 with 42 rule applications. Total rules 2272 place count 134 transition count 561
Iterating global reduction 6 with 42 rules applied. Total rules applied 2314 place count 134 transition count 561
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 6 with 22 rules applied. Total rules applied 2336 place count 134 transition count 539
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 2356 place count 114 transition count 519
Iterating global reduction 7 with 20 rules applied. Total rules applied 2376 place count 114 transition count 519
Discarding 14 places :
Symmetric choice reduction at 7 with 14 rule applications. Total rules 2390 place count 100 transition count 505
Iterating global reduction 7 with 14 rules applied. Total rules applied 2404 place count 100 transition count 505
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 2411 place count 100 transition count 498
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 2427 place count 92 transition count 490
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 2433 place count 89 transition count 498
Free-agglomeration rule applied 36 times.
Iterating global reduction 8 with 36 rules applied. Total rules applied 2469 place count 89 transition count 462
Reduce places removed 36 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 8 with 101 rules applied. Total rules applied 2570 place count 53 transition count 397
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 2577 place count 46 transition count 390
Iterating global reduction 9 with 7 rules applied. Total rules applied 2584 place count 46 transition count 390
Drop transitions removed 133 transitions
Redundant transition composition rules discarded 133 transitions
Iterating global reduction 9 with 133 rules applied. Total rules applied 2717 place count 46 transition count 257
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 9 with 2 rules applied. Total rules applied 2719 place count 45 transition count 256
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2721 place count 44 transition count 261
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 2724 place count 44 transition count 258
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2727 place count 41 transition count 258
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 10 with 7 rules applied. Total rules applied 2734 place count 41 transition count 258
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 2739 place count 41 transition count 253
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2741 place count 39 transition count 249
Iterating global reduction 10 with 2 rules applied. Total rules applied 2743 place count 39 transition count 249
Applied a total of 2743 rules in 398 ms. Remains 39 /1375 variables (removed 1336) and now considering 249/5981 (removed 5732) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 399 ms. Remains : 39/1375 places, 249/5981 transitions.
Finished random walk after 306 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=76 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p2), (X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p2))), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 4 factoid took 170 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 114 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 1000 reset in 499 ms.
Product exploration explored 100000 steps with 1003 reset in 513 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 3 out of 1375 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1375/1375 places, 5981/5981 transitions.
Graph (trivial) has 1368 edges and 1375 vertex of which 116 / 1375 are part of one of the 20 SCC in 2 ms
Free SCC test removed 96 places
Ensure Unique test removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Performed 948 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 948 rules applied. Total rules applied 949 place count 1279 transition count 5871
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 963 place count 1279 transition count 5857
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 963 place count 1279 transition count 5864
Deduced a syphon composed of 1004 places in 3 ms
Iterating global reduction 2 with 56 rules applied. Total rules applied 1019 place count 1279 transition count 5864
Discarding 852 places :
Symmetric choice reduction at 2 with 852 rule applications. Total rules 1871 place count 427 transition count 5012
Deduced a syphon composed of 157 places in 3 ms
Iterating global reduction 2 with 852 rules applied. Total rules applied 2723 place count 427 transition count 5012
Performed 78 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 235 places in 2 ms
Iterating global reduction 2 with 78 rules applied. Total rules applied 2801 place count 427 transition count 5033
Discarding 128 places :
Symmetric choice reduction at 2 with 128 rule applications. Total rules 2929 place count 299 transition count 781
Deduced a syphon composed of 150 places in 1 ms
Iterating global reduction 2 with 128 rules applied. Total rules applied 3057 place count 299 transition count 781
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 2 with 29 rules applied. Total rules applied 3086 place count 299 transition count 752
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 3142 place count 243 transition count 690
Deduced a syphon composed of 114 places in 0 ms
Iterating global reduction 3 with 56 rules applied. Total rules applied 3198 place count 243 transition count 690
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 3218 place count 223 transition count 670
Deduced a syphon composed of 114 places in 0 ms
Iterating global reduction 3 with 20 rules applied. Total rules applied 3238 place count 223 transition count 670
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 3245 place count 223 transition count 663
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 3259 place count 209 transition count 649
Deduced a syphon composed of 100 places in 0 ms
Iterating global reduction 4 with 14 rules applied. Total rules applied 3273 place count 209 transition count 649
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 101 places in 0 ms
Iterating global reduction 4 with 1 rules applied. Total rules applied 3274 place count 209 transition count 650
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 3275 place count 208 transition count 648
Deduced a syphon composed of 100 places in 0 ms
Iterating global reduction 4 with 1 rules applied. Total rules applied 3276 place count 208 transition count 648
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 110 places in 0 ms
Iterating global reduction 4 with 10 rules applied. Total rules applied 3286 place count 208 transition count 698
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 3302 place count 192 transition count 666
Deduced a syphon composed of 94 places in 0 ms
Iterating global reduction 4 with 16 rules applied. Total rules applied 3318 place count 192 transition count 666
Deduced a syphon composed of 94 places in 0 ms
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 3332 place count 192 transition count 652
Deduced a syphon composed of 94 places in 1 ms
Applied a total of 3332 rules in 615 ms. Remains 192 /1375 variables (removed 1183) and now considering 652/5981 (removed 5329) transitions.
[2024-05-31 00:19:50] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-31 00:19:50] [INFO ] Flow matrix only has 644 transitions (discarded 8 similar events)
// Phase 1: matrix 644 rows 192 cols
[2024-05-31 00:19:50] [INFO ] Computed 3 invariants in 7 ms
[2024-05-31 00:19:50] [INFO ] Dead Transitions using invariants and state equation in 256 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 192/1375 places, 652/5981 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 887 ms. Remains : 192/1375 places, 652/5981 transitions.
Built C files in :
/tmp/ltsmin16236508845321660628
[2024-05-31 00:19:50] [INFO ] Built C files in 86ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16236508845321660628
Running compilation step : cd /tmp/ltsmin16236508845321660628;'/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/ltsmin16236508845321660628;'/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/ltsmin16236508845321660628;'/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 3 out of 1375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1375/1375 places, 5981/5981 transitions.
Applied a total of 0 rules in 80 ms. Remains 1375 /1375 variables (removed 0) and now considering 5981/5981 (removed 0) transitions.
// Phase 1: matrix 5981 rows 1375 cols
[2024-05-31 00:19:54] [INFO ] Computed 8 invariants in 70 ms
[2024-05-31 00:19:55] [INFO ] Implicit Places using invariants in 1611 ms returned []
[2024-05-31 00:19:55] [INFO ] Invariant cache hit.
[2024-05-31 00:19:57] [INFO ] Implicit Places using invariants and state equation in 2192 ms returned []
Implicit Place search using SMT with State Equation took 3806 ms to find 0 implicit places.
[2024-05-31 00:19:57] [INFO ] Invariant cache hit.
[2024-05-31 00:20:00] [INFO ] Dead Transitions using invariants and state equation in 3026 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6915 ms. Remains : 1375/1375 places, 5981/5981 transitions.
Built C files in :
/tmp/ltsmin17306318211721955885
[2024-05-31 00:20:00] [INFO ] Built C files in 105ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17306318211721955885
Running compilation step : cd /tmp/ltsmin17306318211721955885;'/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/ltsmin17306318211721955885;'/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/ltsmin17306318211721955885;'/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)
[2024-05-31 00:20:04] [INFO ] Flatten gal took : 390 ms
[2024-05-31 00:20:04] [INFO ] Flatten gal took : 364 ms
[2024-05-31 00:20:05] [INFO ] Time to serialize gal into /tmp/LTL6708929826703052629.gal : 96 ms
[2024-05-31 00:20:05] [INFO ] Time to serialize properties into /tmp/LTL15116775778857248440.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/LTL6708929826703052629.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9237860762891445126.hoa' '-atoms' '/tmp/LTL15116775778857248440.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/LTL15116775778857248440.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9237860762891445126.hoa
Detected timeout of ITS tools.
[2024-05-31 00:20:20] [INFO ] Flatten gal took : 369 ms
[2024-05-31 00:20:21] [INFO ] Flatten gal took : 384 ms
[2024-05-31 00:20:21] [INFO ] Time to serialize gal into /tmp/LTL16428755503846871999.gal : 66 ms
[2024-05-31 00:20:21] [INFO ] Time to serialize properties into /tmp/LTL6536581193244839088.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/LTL16428755503846871999.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6536581193244839088.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((X(X(F("(p2071==1)"))))||(("((p147==0)||(p22==1))")U(G(("((p147==0)||(p22==1))")||(G("(p2071==1)"))))))))
Formula 0 simplified : G(XXG!"(p2071==1)" & (!"((p147==0)||(p22==1))" R F(!"((p147==0)||(p22==1))" & F!"(p2071==1)")))
Detected timeout of ITS tools.
[2024-05-31 00:20:36] [INFO ] Flatten gal took : 363 ms
[2024-05-31 00:20:36] [INFO ] Applying decomposition
[2024-05-31 00:20:36] [INFO ] Flatten gal took : 365 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/graph1644692995667095953.txt' '-o' '/tmp/graph1644692995667095953.bin' '-w' '/tmp/graph1644692995667095953.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1644692995667095953.bin' '-l' '-1' '-v' '-w' '/tmp/graph1644692995667095953.weights' '-q' '0' '-e' '0.001'
[2024-05-31 00:20:38] [INFO ] Decomposing Gal with order
[2024-05-31 00:20:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 00:20:38] [INFO ] Removed a total of 31726 redundant transitions.
[2024-05-31 00:20:39] [INFO ] Flatten gal took : 534 ms
[2024-05-31 00:20:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 140 ms.
[2024-05-31 00:20:39] [INFO ] Time to serialize gal into /tmp/LTL7895304719483358735.gal : 31 ms
[2024-05-31 00:20:39] [INFO ] Time to serialize properties into /tmp/LTL10973280866962315534.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/LTL7895304719483358735.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10973280866962315534.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((X(X(F("(i48.u575.p2071==1)"))))||(("((i14.u56.p147==0)||(i5.i0.i1.u8.p22==1))")U(G(("((i14.u56.p147==0)||(i5.i0.i1.u8.p22==1))")...189
Formula 0 simplified : G(XXG!"(i48.u575.p2071==1)" & (!"((i14.u56.p147==0)||(i5.i0.i1.u8.p22==1))" R F(!"((i14.u56.p147==0)||(i5.i0.i1.u8.p22==1))" & F!"(i...176
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15412544919098811321
[2024-05-31 00:20:54] [INFO ] Built C files in 83ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15412544919098811321
Running compilation step : cd /tmp/ltsmin15412544919098811321;'/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/ltsmin15412544919098811321;'/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/ltsmin15412544919098811321;'/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 StigmergyCommit-PT-06b-LTLCardinality-10 finished in 109474 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(X(X(X((X(p0) U p1))))))'
Support contains 4 out of 1417 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1404 transition count 6014
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1404 transition count 6014
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 27 place count 1404 transition count 6013
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 34 place count 1397 transition count 6006
Iterating global reduction 1 with 7 rules applied. Total rules applied 41 place count 1397 transition count 6006
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 44 place count 1394 transition count 6003
Iterating global reduction 1 with 3 rules applied. Total rules applied 47 place count 1394 transition count 6003
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 50 place count 1391 transition count 6000
Iterating global reduction 1 with 3 rules applied. Total rules applied 53 place count 1391 transition count 6000
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 55 place count 1389 transition count 5998
Iterating global reduction 1 with 2 rules applied. Total rules applied 57 place count 1389 transition count 5998
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 59 place count 1387 transition count 5996
Iterating global reduction 1 with 2 rules applied. Total rules applied 61 place count 1387 transition count 5996
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 63 place count 1385 transition count 5994
Iterating global reduction 1 with 2 rules applied. Total rules applied 65 place count 1385 transition count 5994
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 67 place count 1383 transition count 5992
Iterating global reduction 1 with 2 rules applied. Total rules applied 69 place count 1383 transition count 5992
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 71 place count 1381 transition count 5990
Iterating global reduction 1 with 2 rules applied. Total rules applied 73 place count 1381 transition count 5990
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 74 place count 1381 transition count 5989
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 75 place count 1380 transition count 5988
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 1380 transition count 5988
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 77 place count 1379 transition count 5987
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 1379 transition count 5987
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 79 place count 1379 transition count 5986
Applied a total of 79 rules in 1163 ms. Remains 1379 /1417 variables (removed 38) and now considering 5986/6027 (removed 41) transitions.
// Phase 1: matrix 5986 rows 1379 cols
[2024-05-31 00:20:58] [INFO ] Computed 8 invariants in 77 ms
[2024-05-31 00:21:00] [INFO ] Implicit Places using invariants in 1628 ms returned []
[2024-05-31 00:21:00] [INFO ] Invariant cache hit.
[2024-05-31 00:21:02] [INFO ] Implicit Places using invariants and state equation in 2188 ms returned []
Implicit Place search using SMT with State Equation took 3817 ms to find 0 implicit places.
[2024-05-31 00:21:02] [INFO ] Invariant cache hit.
[2024-05-31 00:21:05] [INFO ] Dead Transitions using invariants and state equation in 3017 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1379/1417 places, 5986/6027 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8001 ms. Remains : 1379/1417 places, 5986/6027 transitions.
Stuttering acceptance computed with spot in 257 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}, { cond=(NOT p0), acceptance={0} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(OR (EQ s1377 0) (EQ s752 1)), p0:(OR (EQ s1099 0) (EQ s929 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]]
Product exploration explored 100000 steps with 769 reset in 426 ms.
Product exploration explored 100000 steps with 769 reset in 459 ms.
Computed a total of 287 stabilizing places and 301 stable transitions
Computed a total of 287 stabilizing places and 301 stable transitions
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 101 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 237 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Incomplete random walk after 10000 steps, including 77 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 158214 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :{0=1, 1=1}
Probabilistic random walk after 158214 steps, saw 33780 distinct states, run finished after 3001 ms. (steps per millisecond=52 ) properties seen :2
Running SMT prover for 1 properties.
[2024-05-31 00:21:10] [INFO ] Invariant cache hit.
[2024-05-31 00:21:10] [INFO ] After 164ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:21:10] [INFO ] [Nat]Absence check using 8 positive place invariants in 12 ms returned sat
[2024-05-31 00:21:12] [INFO ] After 1827ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:21:14] [INFO ] Deduced a trap composed of 301 places in 2066 ms of which 1 ms to minimize.
[2024-05-31 00:21:16] [INFO ] Deduced a trap composed of 298 places in 2012 ms of which 1 ms to minimize.
[2024-05-31 00:21:19] [INFO ] Deduced a trap composed of 298 places in 2022 ms of which 1 ms to minimize.
[2024-05-31 00:21:19] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 6780 ms
[2024-05-31 00:21:19] [INFO ] After 8736ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 128 ms.
[2024-05-31 00:21:19] [INFO ] After 9055ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 1379 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1379/1379 places, 5986/5986 transitions.
Graph (trivial) has 1375 edges and 1379 vertex of which 119 / 1379 are part of one of the 21 SCC in 0 ms
Free SCC test removed 98 places
Drop transitions removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Graph (complete) has 2523 edges and 1281 vertex of which 1274 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.6 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 962 transitions
Trivial Post-agglo rules discarded 962 transitions
Performed 962 trivial Post agglomeration. Transition count delta: 962
Iterating post reduction 0 with 969 rules applied. Total rules applied 971 place count 1274 transition count 4884
Reduce places removed 962 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 983 rules applied. Total rules applied 1954 place count 312 transition count 4863
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 1961 place count 305 transition count 4863
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 78 Pre rules applied. Total rules applied 1961 place count 305 transition count 4785
Deduced a syphon composed of 78 places in 2 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 3 with 156 rules applied. Total rules applied 2117 place count 227 transition count 4785
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2118 place count 227 transition count 4784
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2119 place count 226 transition count 4783
Iterating global reduction 4 with 1 rules applied. Total rules applied 2120 place count 226 transition count 4783
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 4 with 102 rules applied. Total rules applied 2222 place count 175 transition count 4732
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 2236 place count 175 transition count 4718
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2278 place count 133 transition count 559
Iterating global reduction 5 with 42 rules applied. Total rules applied 2320 place count 133 transition count 559
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 2341 place count 133 transition count 538
Discarding 21 places :
Symmetric choice reduction at 6 with 21 rule applications. Total rules 2362 place count 112 transition count 517
Iterating global reduction 6 with 21 rules applied. Total rules applied 2383 place count 112 transition count 517
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 2397 place count 98 transition count 503
Iterating global reduction 6 with 14 rules applied. Total rules applied 2411 place count 98 transition count 503
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 2418 place count 98 transition count 496
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 7 with 14 rules applied. Total rules applied 2432 place count 91 transition count 489
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 2438 place count 88 transition count 497
Free-agglomeration rule applied 38 times.
Iterating global reduction 7 with 38 rules applied. Total rules applied 2476 place count 88 transition count 459
Reduce places removed 38 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 129 transitions.
Iterating post reduction 7 with 167 rules applied. Total rules applied 2643 place count 50 transition count 330
Discarding 7 places :
Symmetric choice reduction at 8 with 7 rule applications. Total rules 2650 place count 43 transition count 323
Iterating global reduction 8 with 7 rules applied. Total rules applied 2657 place count 43 transition count 323
Drop transitions removed 134 transitions
Redundant transition composition rules discarded 134 transitions
Iterating global reduction 8 with 134 rules applied. Total rules applied 2791 place count 43 transition count 189
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 8 with 2 rules applied. Total rules applied 2793 place count 42 transition count 188
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 2797 place count 40 transition count 206
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 8 with 3 rules applied. Total rules applied 2800 place count 40 transition count 203
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 2803 place count 37 transition count 203
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 9 with 5 rules applied. Total rules applied 2808 place count 37 transition count 203
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 2812 place count 37 transition count 199
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2813 place count 36 transition count 197
Iterating global reduction 9 with 1 rules applied. Total rules applied 2814 place count 36 transition count 197
Applied a total of 2814 rules in 392 ms. Remains 36 /1379 variables (removed 1343) and now considering 197/5986 (removed 5789) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 392 ms. Remains : 36/1379 places, 197/5986 transitions.
Finished random walk after 231 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=77 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 2 factoid took 170 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 246 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Stuttering acceptance computed with spot in 241 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Support contains 4 out of 1379 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1379/1379 places, 5986/5986 transitions.
Applied a total of 0 rules in 80 ms. Remains 1379 /1379 variables (removed 0) and now considering 5986/5986 (removed 0) transitions.
[2024-05-31 00:21:20] [INFO ] Invariant cache hit.
[2024-05-31 00:21:22] [INFO ] Implicit Places using invariants in 1575 ms returned []
[2024-05-31 00:21:22] [INFO ] Invariant cache hit.
[2024-05-31 00:21:24] [INFO ] Implicit Places using invariants and state equation in 2182 ms returned []
Implicit Place search using SMT with State Equation took 3762 ms to find 0 implicit places.
[2024-05-31 00:21:24] [INFO ] Invariant cache hit.
[2024-05-31 00:21:27] [INFO ] Dead Transitions using invariants and state equation in 3041 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6884 ms. Remains : 1379/1379 places, 5986/5986 transitions.
Computed a total of 287 stabilizing places and 301 stable transitions
Computed a total of 287 stabilizing places and 301 stable transitions
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 96 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 238 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Incomplete random walk after 10000 steps, including 77 resets, run finished after 214 ms. (steps per millisecond=46 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 156576 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :{0=1, 1=1}
Probabilistic random walk after 156576 steps, saw 33504 distinct states, run finished after 3001 ms. (steps per millisecond=52 ) properties seen :2
Running SMT prover for 1 properties.
[2024-05-31 00:21:31] [INFO ] Invariant cache hit.
[2024-05-31 00:21:31] [INFO ] After 173ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:21:31] [INFO ] [Nat]Absence check using 8 positive place invariants in 13 ms returned sat
[2024-05-31 00:21:33] [INFO ] After 1800ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:21:35] [INFO ] Deduced a trap composed of 301 places in 2075 ms of which 1 ms to minimize.
[2024-05-31 00:21:37] [INFO ] Deduced a trap composed of 298 places in 2154 ms of which 1 ms to minimize.
[2024-05-31 00:21:40] [INFO ] Deduced a trap composed of 298 places in 2001 ms of which 3 ms to minimize.
[2024-05-31 00:21:40] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 6932 ms
[2024-05-31 00:21:40] [INFO ] After 8870ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 143 ms.
[2024-05-31 00:21:40] [INFO ] After 9216ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 2 out of 1379 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1379/1379 places, 5986/5986 transitions.
Graph (trivial) has 1375 edges and 1379 vertex of which 119 / 1379 are part of one of the 21 SCC in 2 ms
Free SCC test removed 98 places
Drop transitions removed 133 transitions
Reduce isomorphic transitions removed 133 transitions.
Graph (complete) has 2523 edges and 1281 vertex of which 1274 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.6 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 962 transitions
Trivial Post-agglo rules discarded 962 transitions
Performed 962 trivial Post agglomeration. Transition count delta: 962
Iterating post reduction 0 with 969 rules applied. Total rules applied 971 place count 1274 transition count 4884
Reduce places removed 962 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 983 rules applied. Total rules applied 1954 place count 312 transition count 4863
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 1961 place count 305 transition count 4863
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 78 Pre rules applied. Total rules applied 1961 place count 305 transition count 4785
Deduced a syphon composed of 78 places in 2 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 3 with 156 rules applied. Total rules applied 2117 place count 227 transition count 4785
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2118 place count 227 transition count 4784
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2119 place count 226 transition count 4783
Iterating global reduction 4 with 1 rules applied. Total rules applied 2120 place count 226 transition count 4783
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 4 with 102 rules applied. Total rules applied 2222 place count 175 transition count 4732
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 2236 place count 175 transition count 4718
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2278 place count 133 transition count 559
Iterating global reduction 5 with 42 rules applied. Total rules applied 2320 place count 133 transition count 559
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 2341 place count 133 transition count 538
Discarding 21 places :
Symmetric choice reduction at 6 with 21 rule applications. Total rules 2362 place count 112 transition count 517
Iterating global reduction 6 with 21 rules applied. Total rules applied 2383 place count 112 transition count 517
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 2397 place count 98 transition count 503
Iterating global reduction 6 with 14 rules applied. Total rules applied 2411 place count 98 transition count 503
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 2418 place count 98 transition count 496
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 7 with 14 rules applied. Total rules applied 2432 place count 91 transition count 489
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 2438 place count 88 transition count 497
Free-agglomeration rule applied 38 times.
Iterating global reduction 7 with 38 rules applied. Total rules applied 2476 place count 88 transition count 459
Reduce places removed 38 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 129 transitions.
Iterating post reduction 7 with 167 rules applied. Total rules applied 2643 place count 50 transition count 330
Discarding 7 places :
Symmetric choice reduction at 8 with 7 rule applications. Total rules 2650 place count 43 transition count 323
Iterating global reduction 8 with 7 rules applied. Total rules applied 2657 place count 43 transition count 323
Drop transitions removed 134 transitions
Redundant transition composition rules discarded 134 transitions
Iterating global reduction 8 with 134 rules applied. Total rules applied 2791 place count 43 transition count 189
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 8 with 2 rules applied. Total rules applied 2793 place count 42 transition count 188
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 2797 place count 40 transition count 206
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 8 with 3 rules applied. Total rules applied 2800 place count 40 transition count 203
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 2803 place count 37 transition count 203
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 9 with 5 rules applied. Total rules applied 2808 place count 37 transition count 203
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 2812 place count 37 transition count 199
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2813 place count 36 transition count 197
Iterating global reduction 9 with 1 rules applied. Total rules applied 2814 place count 36 transition count 197
Applied a total of 2814 rules in 409 ms. Remains 36 /1379 variables (removed 1343) and now considering 197/5986 (removed 5789) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 409 ms. Remains : 36/1379 places, 197/5986 transitions.
Finished random walk after 56 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=56 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 2 factoid took 183 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 243 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Stuttering acceptance computed with spot in 222 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Stuttering acceptance computed with spot in 214 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Product exploration explored 100000 steps with 770 reset in 383 ms.
Product exploration explored 100000 steps with 766 reset in 393 ms.
Applying partial POR strategy [false, false, false, false, true, true]
Stuttering acceptance computed with spot in 230 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Support contains 4 out of 1379 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1379/1379 places, 5986/5986 transitions.
Graph (trivial) has 1372 edges and 1379 vertex of which 119 / 1379 are part of one of the 21 SCC in 0 ms
Free SCC test removed 98 places
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Performed 946 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 946 rules applied. Total rules applied 947 place count 1281 transition count 5874
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 961 place count 1281 transition count 5860
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 961 place count 1281 transition count 5867
Deduced a syphon composed of 1002 places in 3 ms
Iterating global reduction 2 with 56 rules applied. Total rules applied 1017 place count 1281 transition count 5867
Discarding 848 places :
Symmetric choice reduction at 2 with 848 rule applications. Total rules 1865 place count 433 transition count 5019
Deduced a syphon composed of 160 places in 2 ms
Iterating global reduction 2 with 848 rules applied. Total rules applied 2713 place count 433 transition count 5019
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 239 places in 1 ms
Iterating global reduction 2 with 79 rules applied. Total rules applied 2792 place count 433 transition count 5041
Discarding 130 places :
Symmetric choice reduction at 2 with 130 rule applications. Total rules 2922 place count 303 transition count 787
Deduced a syphon composed of 151 places in 1 ms
Iterating global reduction 2 with 130 rules applied. Total rules applied 3052 place count 303 transition count 787
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 3079 place count 303 transition count 760
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 3135 place count 247 transition count 697
Deduced a syphon composed of 116 places in 0 ms
Iterating global reduction 3 with 56 rules applied. Total rules applied 3191 place count 247 transition count 697
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 3212 place count 226 transition count 676
Deduced a syphon composed of 116 places in 0 ms
Iterating global reduction 3 with 21 rules applied. Total rules applied 3233 place count 226 transition count 676
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 3239 place count 226 transition count 670
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 3253 place count 212 transition count 656
Deduced a syphon composed of 102 places in 0 ms
Iterating global reduction 4 with 14 rules applied. Total rules applied 3267 place count 212 transition count 656
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 112 places in 0 ms
Iterating global reduction 4 with 10 rules applied. Total rules applied 3277 place count 212 transition count 706
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 3294 place count 195 transition count 672
Deduced a syphon composed of 95 places in 0 ms
Iterating global reduction 4 with 17 rules applied. Total rules applied 3311 place count 195 transition count 672
Deduced a syphon composed of 95 places in 0 ms
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 3325 place count 195 transition count 658
Deduced a syphon composed of 95 places in 1 ms
Applied a total of 3325 rules in 594 ms. Remains 195 /1379 variables (removed 1184) and now considering 658/5986 (removed 5328) transitions.
[2024-05-31 00:21:43] [INFO ] Redundant transitions in 7 ms returned []
[2024-05-31 00:21:43] [INFO ] Flow matrix only has 650 transitions (discarded 8 similar events)
// Phase 1: matrix 650 rows 195 cols
[2024-05-31 00:21:43] [INFO ] Computed 2 invariants in 5 ms
[2024-05-31 00:21:43] [INFO ] Dead Transitions using invariants and state equation in 249 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 195/1379 places, 658/5986 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 863 ms. Remains : 195/1379 places, 658/5986 transitions.
Built C files in :
/tmp/ltsmin337585930154004225
[2024-05-31 00:21:44] [INFO ] Built C files in 93ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin337585930154004225
Running compilation step : cd /tmp/ltsmin337585930154004225;'/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/ltsmin337585930154004225;'/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/ltsmin337585930154004225;'/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 4 out of 1379 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1379/1379 places, 5986/5986 transitions.
Applied a total of 0 rules in 79 ms. Remains 1379 /1379 variables (removed 0) and now considering 5986/5986 (removed 0) transitions.
// Phase 1: matrix 5986 rows 1379 cols
[2024-05-31 00:21:47] [INFO ] Computed 8 invariants in 82 ms
[2024-05-31 00:21:48] [INFO ] Implicit Places using invariants in 1567 ms returned []
[2024-05-31 00:21:48] [INFO ] Invariant cache hit.
[2024-05-31 00:21:50] [INFO ] Implicit Places using invariants and state equation in 2243 ms returned []
Implicit Place search using SMT with State Equation took 3811 ms to find 0 implicit places.
[2024-05-31 00:21:50] [INFO ] Invariant cache hit.
[2024-05-31 00:21:54] [INFO ] Dead Transitions using invariants and state equation in 3129 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7019 ms. Remains : 1379/1379 places, 5986/5986 transitions.
Built C files in :
/tmp/ltsmin7436630120725027572
[2024-05-31 00:21:54] [INFO ] Built C files in 80ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7436630120725027572
Running compilation step : cd /tmp/ltsmin7436630120725027572;'/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/ltsmin7436630120725027572;'/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/ltsmin7436630120725027572;'/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)
[2024-05-31 00:21:57] [INFO ] Flatten gal took : 354 ms
[2024-05-31 00:21:58] [INFO ] Flatten gal took : 348 ms
[2024-05-31 00:21:58] [INFO ] Time to serialize gal into /tmp/LTL13627927763034747001.gal : 58 ms
[2024-05-31 00:21:58] [INFO ] Time to serialize properties into /tmp/LTL4873694622615610966.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/LTL13627927763034747001.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11239983631286238666.hoa' '-atoms' '/tmp/LTL4873694622615610966.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL4873694622615610966.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11239983631286238666.hoa
Detected timeout of ITS tools.
[2024-05-31 00:22:13] [INFO ] Flatten gal took : 346 ms
[2024-05-31 00:22:14] [INFO ] Flatten gal took : 331 ms
[2024-05-31 00:22:14] [INFO ] Time to serialize gal into /tmp/LTL13828495479948872549.gal : 58 ms
[2024-05-31 00:22:14] [INFO ] Time to serialize properties into /tmp/LTL4310231510063335895.ltl : 12 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/LTL13828495479948872549.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4310231510063335895.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(X(X((X("((p1665==0)||(p1457==1))"))U("((p2137==0)||(p1179==1))")))))))
Formula 0 simplified : XXXF(!"((p2137==0)||(p1179==1))" & X(!"((p2137==0)||(p1179==1))" W !"((p1665==0)||(p1457==1))"))
Detected timeout of ITS tools.
[2024-05-31 00:22:29] [INFO ] Flatten gal took : 329 ms
[2024-05-31 00:22:29] [INFO ] Applying decomposition
[2024-05-31 00:22:30] [INFO ] Flatten gal took : 339 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/graph5170607532044980196.txt' '-o' '/tmp/graph5170607532044980196.bin' '-w' '/tmp/graph5170607532044980196.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5170607532044980196.bin' '-l' '-1' '-v' '-w' '/tmp/graph5170607532044980196.weights' '-q' '0' '-e' '0.001'
[2024-05-31 00:22:31] [INFO ] Decomposing Gal with order
[2024-05-31 00:22:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 00:22:32] [INFO ] Removed a total of 31734 redundant transitions.
[2024-05-31 00:22:32] [INFO ] Flatten gal took : 554 ms
[2024-05-31 00:22:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 118 ms.
[2024-05-31 00:22:32] [INFO ] Time to serialize gal into /tmp/LTL8435169244549690158.gal : 32 ms
[2024-05-31 00:22:32] [INFO ] Time to serialize properties into /tmp/LTL11144925285511653007.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/LTL8435169244549690158.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11144925285511653007.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(X(X((X("((i36.i1.i0.u461.p1665==0)||(i28.i1.i1.u392.p1457==1))"))U("((i44.i1.i26.u578.p2137==0)||(i26.u317.p1179==1))")))))))
Formula 0 simplified : XXXF(!"((i44.i1.i26.u578.p2137==0)||(i26.u317.p1179==1))" & X(!"((i44.i1.i26.u578.p2137==0)||(i26.u317.p1179==1))" W !"((i36.i1.i0.u...199
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1158041476288838742
[2024-05-31 00:22:47] [INFO ] Built C files in 79ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1158041476288838742
Running compilation step : cd /tmp/ltsmin1158041476288838742;'/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/ltsmin1158041476288838742;'/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/ltsmin1158041476288838742;'/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 StigmergyCommit-PT-06b-LTLCardinality-12 finished in 112964 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 2 out of 1417 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Graph (trivial) has 1414 edges and 1417 vertex of which 119 / 1417 are part of one of the 20 SCC in 1 ms
Free SCC test removed 99 places
Ensure Unique test removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 977 transitions
Trivial Post-agglo rules discarded 977 transitions
Performed 977 trivial Post agglomeration. Transition count delta: 977
Iterating post reduction 0 with 977 rules applied. Total rules applied 978 place count 1317 transition count 4936
Reduce places removed 977 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 996 rules applied. Total rules applied 1974 place count 340 transition count 4917
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 1981 place count 333 transition count 4917
Performed 75 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 75 Pre rules applied. Total rules applied 1981 place count 333 transition count 4842
Deduced a syphon composed of 75 places in 2 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 3 with 150 rules applied. Total rules applied 2131 place count 258 transition count 4842
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 2141 place count 248 transition count 4832
Iterating global reduction 3 with 10 rules applied. Total rules applied 2151 place count 248 transition count 4832
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 2153 place count 246 transition count 4830
Iterating global reduction 3 with 2 rules applied. Total rules applied 2155 place count 246 transition count 4830
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2156 place count 246 transition count 4829
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2157 place count 245 transition count 4828
Iterating global reduction 4 with 1 rules applied. Total rules applied 2158 place count 245 transition count 4828
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2159 place count 245 transition count 4827
Performed 55 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 5 with 110 rules applied. Total rules applied 2269 place count 190 transition count 4767
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 2310 place count 149 transition count 615
Iterating global reduction 5 with 41 rules applied. Total rules applied 2351 place count 149 transition count 615
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 2371 place count 149 transition count 595
Discarding 20 places :
Symmetric choice reduction at 6 with 20 rule applications. Total rules 2391 place count 129 transition count 568
Iterating global reduction 6 with 20 rules applied. Total rules applied 2411 place count 129 transition count 568
Discarding 20 places :
Symmetric choice reduction at 6 with 20 rule applications. Total rules 2431 place count 109 transition count 541
Iterating global reduction 6 with 20 rules applied. Total rules applied 2451 place count 109 transition count 541
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 2457 place count 109 transition count 535
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 7 with 22 rules applied. Total rules applied 2479 place count 98 transition count 542
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2480 place count 97 transition count 528
Iterating global reduction 7 with 1 rules applied. Total rules applied 2481 place count 97 transition count 528
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2482 place count 97 transition count 527
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 2489 place count 97 transition count 520
Applied a total of 2489 rules in 480 ms. Remains 97 /1417 variables (removed 1320) and now considering 520/6027 (removed 5507) transitions.
[2024-05-31 00:22:50] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
// Phase 1: matrix 512 rows 97 cols
[2024-05-31 00:22:50] [INFO ] Computed 3 invariants in 8 ms
[2024-05-31 00:22:51] [INFO ] Implicit Places using invariants in 164 ms returned []
[2024-05-31 00:22:51] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:22:51] [INFO ] Invariant cache hit.
[2024-05-31 00:22:51] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:22:51] [INFO ] Implicit Places using invariants and state equation in 412 ms returned []
Implicit Place search using SMT with State Equation took 578 ms to find 0 implicit places.
[2024-05-31 00:22:51] [INFO ] Redundant transitions in 7 ms returned []
[2024-05-31 00:22:51] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:22:51] [INFO ] Invariant cache hit.
[2024-05-31 00:22:51] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 97/1417 places, 520/6027 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1235 ms. Remains : 97/1417 places, 520/6027 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-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:(OR (EQ s91 0) (EQ s58 1))], 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 8071 reset in 228 ms.
Product exploration explored 100000 steps with 8059 reset in 294 ms.
Computed a total of 8 stabilizing places and 27 stable transitions
Computed a total of 8 stabilizing places and 27 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Finished random walk after 105 steps, including 8 resets, run visited all 1 properties in 2 ms. (steps per millisecond=52 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 88 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Support contains 2 out of 97 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 97/97 places, 520/520 transitions.
Applied a total of 0 rules in 26 ms. Remains 97 /97 variables (removed 0) and now considering 520/520 (removed 0) transitions.
[2024-05-31 00:22:52] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:22:52] [INFO ] Invariant cache hit.
[2024-05-31 00:22:52] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-05-31 00:22:52] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:22:52] [INFO ] Invariant cache hit.
[2024-05-31 00:22:52] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:22:53] [INFO ] Implicit Places using invariants and state equation in 402 ms returned []
Implicit Place search using SMT with State Equation took 543 ms to find 0 implicit places.
[2024-05-31 00:22:53] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-31 00:22:53] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:22:53] [INFO ] Invariant cache hit.
[2024-05-31 00:22:53] [INFO ] Dead Transitions using invariants and state equation in 173 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 754 ms. Remains : 97/97 places, 520/520 transitions.
Computed a total of 8 stabilizing places and 27 stable transitions
Computed a total of 8 stabilizing places and 27 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 74 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Finished random walk after 73 steps, including 4 resets, run visited all 1 properties in 1 ms. (steps per millisecond=73 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 106 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Product exploration explored 100000 steps with 8012 reset in 262 ms.
Product exploration explored 100000 steps with 8080 reset in 281 ms.
Built C files in :
/tmp/ltsmin4257595385511709986
[2024-05-31 00:22:54] [INFO ] Computing symmetric may disable matrix : 520 transitions.
[2024-05-31 00:22:54] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:22:54] [INFO ] Computing symmetric may enable matrix : 520 transitions.
[2024-05-31 00:22:54] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:22:54] [INFO ] Computing Do-Not-Accords matrix : 520 transitions.
[2024-05-31 00:22:54] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:22:54] [INFO ] Built C files in 85ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4257595385511709986
Running compilation step : cd /tmp/ltsmin4257595385511709986;'/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 1645 ms.
Running link step : cd /tmp/ltsmin4257595385511709986;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin4257595385511709986;'/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/stateBased11200930139104780585.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 97 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 97/97 places, 520/520 transitions.
Applied a total of 0 rules in 21 ms. Remains 97 /97 variables (removed 0) and now considering 520/520 (removed 0) transitions.
[2024-05-31 00:23:09] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:23:09] [INFO ] Invariant cache hit.
[2024-05-31 00:23:09] [INFO ] Implicit Places using invariants in 146 ms returned []
[2024-05-31 00:23:09] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:23:09] [INFO ] Invariant cache hit.
[2024-05-31 00:23:09] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:23:09] [INFO ] Implicit Places using invariants and state equation in 403 ms returned []
Implicit Place search using SMT with State Equation took 550 ms to find 0 implicit places.
[2024-05-31 00:23:09] [INFO ] Redundant transitions in 6 ms returned []
[2024-05-31 00:23:09] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:23:09] [INFO ] Invariant cache hit.
[2024-05-31 00:23:10] [INFO ] Dead Transitions using invariants and state equation in 184 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 766 ms. Remains : 97/97 places, 520/520 transitions.
Built C files in :
/tmp/ltsmin4855765333254104225
[2024-05-31 00:23:10] [INFO ] Computing symmetric may disable matrix : 520 transitions.
[2024-05-31 00:23:10] [INFO ] Computation of Complete disable matrix. took 12 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:23:10] [INFO ] Computing symmetric may enable matrix : 520 transitions.
[2024-05-31 00:23:10] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:23:10] [INFO ] Computing Do-Not-Accords matrix : 520 transitions.
[2024-05-31 00:23:10] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:23:10] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4855765333254104225
Running compilation step : cd /tmp/ltsmin4855765333254104225;'/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 1761 ms.
Running link step : cd /tmp/ltsmin4855765333254104225;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin4855765333254104225;'/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/stateBased14203087275819089812.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 00:23:25] [INFO ] Flatten gal took : 36 ms
[2024-05-31 00:23:25] [INFO ] Flatten gal took : 36 ms
[2024-05-31 00:23:25] [INFO ] Time to serialize gal into /tmp/LTL1929028642308440282.gal : 5 ms
[2024-05-31 00:23:25] [INFO ] Time to serialize properties into /tmp/LTL3740020112292832758.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/LTL1929028642308440282.gal' '-t' 'CGAL' '-hoa' '/tmp/aut607092593552496118.hoa' '-atoms' '/tmp/LTL3740020112292832758.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...316
Loading property file /tmp/LTL3740020112292832758.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut607092593552496118.hoa
Detected timeout of ITS tools.
[2024-05-31 00:23:40] [INFO ] Flatten gal took : 34 ms
[2024-05-31 00:23:40] [INFO ] Flatten gal took : 34 ms
[2024-05-31 00:23:40] [INFO ] Time to serialize gal into /tmp/LTL18241150338534419139.gal : 5 ms
[2024-05-31 00:23:40] [INFO ] Time to serialize properties into /tmp/LTL1467277882220708850.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/LTL18241150338534419139.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1467277882220708850.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("((p2074==0)||(p1353==1))"))))
Formula 0 simplified : GF!"((p2074==0)||(p1353==1))"
Detected timeout of ITS tools.
[2024-05-31 00:23:55] [INFO ] Flatten gal took : 37 ms
[2024-05-31 00:23:55] [INFO ] Applying decomposition
[2024-05-31 00:23:55] [INFO ] Flatten gal took : 33 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/graph17871850050314802438.txt' '-o' '/tmp/graph17871850050314802438.bin' '-w' '/tmp/graph17871850050314802438.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17871850050314802438.bin' '-l' '-1' '-v' '-w' '/tmp/graph17871850050314802438.weights' '-q' '0' '-e' '0.001'
[2024-05-31 00:23:56] [INFO ] Decomposing Gal with order
[2024-05-31 00:23:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 00:23:56] [INFO ] Removed a total of 2740 redundant transitions.
[2024-05-31 00:23:56] [INFO ] Flatten gal took : 44 ms
[2024-05-31 00:23:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 8 ms.
[2024-05-31 00:23:56] [INFO ] Time to serialize gal into /tmp/LTL1190619478453979835.gal : 2 ms
[2024-05-31 00:23:56] [INFO ] Time to serialize properties into /tmp/LTL11452626967344499145.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/LTL1190619478453979835.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11452626967344499145.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("((i6.u23.p2074==0)||(u15.p1353==1))"))))
Formula 0 simplified : GF!"((i6.u23.p2074==0)||(u15.p1353==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16881031501387818692
[2024-05-31 00:24:11] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16881031501387818692
Running compilation step : cd /tmp/ltsmin16881031501387818692;'/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 1175 ms.
Running link step : cd /tmp/ltsmin16881031501387818692;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin16881031501387818692;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-13 finished in 95788 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 2 out of 1417 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Graph (trivial) has 1414 edges and 1417 vertex of which 122 / 1417 are part of one of the 21 SCC in 0 ms
Free SCC test removed 101 places
Ensure Unique test removed 115 transitions
Reduce isomorphic transitions removed 115 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 975 transitions
Trivial Post-agglo rules discarded 975 transitions
Performed 975 trivial Post agglomeration. Transition count delta: 975
Iterating post reduction 0 with 975 rules applied. Total rules applied 976 place count 1315 transition count 4936
Reduce places removed 975 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 994 rules applied. Total rules applied 1970 place count 340 transition count 4917
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1978 place count 333 transition count 4916
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1979 place count 332 transition count 4916
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 73 Pre rules applied. Total rules applied 1979 place count 332 transition count 4843
Deduced a syphon composed of 73 places in 2 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 4 with 146 rules applied. Total rules applied 2125 place count 259 transition count 4843
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 2136 place count 248 transition count 4832
Iterating global reduction 4 with 11 rules applied. Total rules applied 2147 place count 248 transition count 4832
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 2149 place count 246 transition count 4830
Iterating global reduction 4 with 2 rules applied. Total rules applied 2151 place count 246 transition count 4830
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2152 place count 246 transition count 4829
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2153 place count 245 transition count 4828
Iterating global reduction 5 with 1 rules applied. Total rules applied 2154 place count 245 transition count 4828
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2155 place count 245 transition count 4827
Performed 55 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 6 with 110 rules applied. Total rules applied 2265 place count 190 transition count 4767
Discarding 41 places :
Symmetric choice reduction at 6 with 41 rule applications. Total rules 2306 place count 149 transition count 615
Iterating global reduction 6 with 41 rules applied. Total rules applied 2347 place count 149 transition count 615
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 6 with 19 rules applied. Total rules applied 2366 place count 149 transition count 596
Discarding 21 places :
Symmetric choice reduction at 7 with 21 rule applications. Total rules 2387 place count 128 transition count 568
Iterating global reduction 7 with 21 rules applied. Total rules applied 2408 place count 128 transition count 568
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 2428 place count 108 transition count 541
Iterating global reduction 7 with 20 rules applied. Total rules applied 2448 place count 108 transition count 541
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 2454 place count 108 transition count 535
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 8 with 22 rules applied. Total rules applied 2476 place count 97 transition count 542
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2477 place count 96 transition count 528
Iterating global reduction 8 with 1 rules applied. Total rules applied 2478 place count 96 transition count 528
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2479 place count 96 transition count 527
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 9 with 7 rules applied. Total rules applied 2486 place count 96 transition count 520
Applied a total of 2486 rules in 456 ms. Remains 96 /1417 variables (removed 1321) and now considering 520/6027 (removed 5507) transitions.
[2024-05-31 00:24:26] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
// Phase 1: matrix 512 rows 96 cols
[2024-05-31 00:24:26] [INFO ] Computed 2 invariants in 7 ms
[2024-05-31 00:24:26] [INFO ] Implicit Places using invariants in 147 ms returned []
[2024-05-31 00:24:26] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:24:26] [INFO ] Invariant cache hit.
[2024-05-31 00:24:26] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:24:27] [INFO ] Implicit Places using invariants and state equation in 392 ms returned []
Implicit Place search using SMT with State Equation took 541 ms to find 0 implicit places.
[2024-05-31 00:24:27] [INFO ] Redundant transitions in 6 ms returned []
[2024-05-31 00:24:27] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:24:27] [INFO ] Invariant cache hit.
[2024-05-31 00:24:27] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 96/1417 places, 520/6027 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1192 ms. Remains : 96/1417 places, 520/6027 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s72 0) (EQ s78 1))], 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 8080 reset in 251 ms.
Product exploration explored 100000 steps with 8000 reset in 254 ms.
Computed a total of 7 stabilizing places and 26 stable transitions
Computed a total of 7 stabilizing places and 26 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 69 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 817 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1510746 steps, run timeout after 3001 ms. (steps per millisecond=503 ) properties seen :{}
Probabilistic random walk after 1510746 steps, saw 266581 distinct states, run finished after 3001 ms. (steps per millisecond=503 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:24:31] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:24:31] [INFO ] Invariant cache hit.
[2024-05-31 00:24:31] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:24:31] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 00:24:31] [INFO ] After 111ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:24:31] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:24:31] [INFO ] After 69ms SMT Verify possible using 127 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 00:24:31] [INFO ] After 92ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2024-05-31 00:24:31] [INFO ] After 259ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 520/520 transitions.
Graph (complete) has 615 edges and 96 vertex of which 95 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 95 transition count 504
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 30 place count 88 transition count 497
Free-agglomeration rule applied 38 times.
Iterating global reduction 1 with 38 rules applied. Total rules applied 68 place count 88 transition count 459
Reduce places removed 39 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 129 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 174 rules applied. Total rules applied 242 place count 49 transition count 324
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 248 place count 43 transition count 324
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 255 place count 36 transition count 317
Iterating global reduction 3 with 7 rules applied. Total rules applied 262 place count 36 transition count 317
Performed 15 Post agglomeration using F-continuation condition with reduction of 131 identical transitions.
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 292 place count 21 transition count 171
Drop transitions removed 7 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 320 place count 21 transition count 143
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 322 place count 19 transition count 141
Iterating global reduction 4 with 2 rules applied. Total rules applied 324 place count 19 transition count 141
Performed 7 Post agglomeration using F-continuation condition with reduction of 114 identical transitions.
Deduced a syphon composed of 7 places in 0 ms
Ensure Unique test removed 5 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 19 rules applied. Total rules applied 343 place count 7 transition count 20
Drop transitions removed 6 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 355 place count 7 transition count 8
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 356 place count 7 transition count 7
Applied a total of 356 rules in 41 ms. Remains 7 /96 variables (removed 89) and now considering 7/520 (removed 513) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 7/96 places, 7/520 transitions.
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 212 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 96/96 places, 520/520 transitions.
Applied a total of 0 rules in 22 ms. Remains 96 /96 variables (removed 0) and now considering 520/520 (removed 0) transitions.
[2024-05-31 00:24:31] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:24:31] [INFO ] Invariant cache hit.
[2024-05-31 00:24:31] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-31 00:24:31] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:24:31] [INFO ] Invariant cache hit.
[2024-05-31 00:24:32] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:24:32] [INFO ] Implicit Places using invariants and state equation in 398 ms returned []
Implicit Place search using SMT with State Equation took 532 ms to find 0 implicit places.
[2024-05-31 00:24:32] [INFO ] Redundant transitions in 5 ms returned []
[2024-05-31 00:24:32] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:24:32] [INFO ] Invariant cache hit.
[2024-05-31 00:24:32] [INFO ] Dead Transitions using invariants and state equation in 160 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 730 ms. Remains : 96/96 places, 520/520 transitions.
Computed a total of 7 stabilizing places and 26 stable transitions
Computed a total of 7 stabilizing places and 26 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 76 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 810 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1515837 steps, run timeout after 3001 ms. (steps per millisecond=505 ) properties seen :{}
Probabilistic random walk after 1515837 steps, saw 267334 distinct states, run finished after 3001 ms. (steps per millisecond=505 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:24:35] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:24:35] [INFO ] Invariant cache hit.
[2024-05-31 00:24:35] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:24:35] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2024-05-31 00:24:35] [INFO ] After 124ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:24:35] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:24:35] [INFO ] After 70ms SMT Verify possible using 127 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 00:24:35] [INFO ] After 92ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 21 ms.
[2024-05-31 00:24:36] [INFO ] After 289ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 520/520 transitions.
Graph (complete) has 615 edges and 96 vertex of which 95 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 95 transition count 504
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 30 place count 88 transition count 497
Free-agglomeration rule applied 38 times.
Iterating global reduction 1 with 38 rules applied. Total rules applied 68 place count 88 transition count 459
Reduce places removed 39 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 129 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 174 rules applied. Total rules applied 242 place count 49 transition count 324
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 248 place count 43 transition count 324
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 255 place count 36 transition count 317
Iterating global reduction 3 with 7 rules applied. Total rules applied 262 place count 36 transition count 317
Performed 15 Post agglomeration using F-continuation condition with reduction of 131 identical transitions.
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 292 place count 21 transition count 171
Drop transitions removed 7 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 320 place count 21 transition count 143
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 322 place count 19 transition count 141
Iterating global reduction 4 with 2 rules applied. Total rules applied 324 place count 19 transition count 141
Performed 7 Post agglomeration using F-continuation condition with reduction of 114 identical transitions.
Deduced a syphon composed of 7 places in 0 ms
Ensure Unique test removed 5 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 19 rules applied. Total rules applied 343 place count 7 transition count 20
Drop transitions removed 6 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 355 place count 7 transition count 8
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 356 place count 7 transition count 7
Applied a total of 356 rules in 38 ms. Remains 7 /96 variables (removed 89) and now considering 7/520 (removed 513) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 7/96 places, 7/520 transitions.
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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 111 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 8025 reset in 232 ms.
Product exploration explored 100000 steps with 8018 reset in 230 ms.
Built C files in :
/tmp/ltsmin14761634547961287617
[2024-05-31 00:24:36] [INFO ] Computing symmetric may disable matrix : 520 transitions.
[2024-05-31 00:24:36] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:24:36] [INFO ] Computing symmetric may enable matrix : 520 transitions.
[2024-05-31 00:24:36] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:24:36] [INFO ] Computing Do-Not-Accords matrix : 520 transitions.
[2024-05-31 00:24:36] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:24:36] [INFO ] Built C files in 95ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14761634547961287617
Running compilation step : cd /tmp/ltsmin14761634547961287617;'/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 1730 ms.
Running link step : cd /tmp/ltsmin14761634547961287617;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin14761634547961287617;'/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/stateBased12425744762354999281.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 96/96 places, 520/520 transitions.
Applied a total of 0 rules in 21 ms. Remains 96 /96 variables (removed 0) and now considering 520/520 (removed 0) transitions.
[2024-05-31 00:24:51] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:24:51] [INFO ] Invariant cache hit.
[2024-05-31 00:24:52] [INFO ] Implicit Places using invariants in 142 ms returned []
[2024-05-31 00:24:52] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:24:52] [INFO ] Invariant cache hit.
[2024-05-31 00:24:52] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:24:52] [INFO ] Implicit Places using invariants and state equation in 387 ms returned []
Implicit Place search using SMT with State Equation took 529 ms to find 0 implicit places.
[2024-05-31 00:24:52] [INFO ] Redundant transitions in 7 ms returned []
[2024-05-31 00:24:52] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
[2024-05-31 00:24:52] [INFO ] Invariant cache hit.
[2024-05-31 00:24:52] [INFO ] Dead Transitions using invariants and state equation in 180 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 747 ms. Remains : 96/96 places, 520/520 transitions.
Built C files in :
/tmp/ltsmin16553094326600802407
[2024-05-31 00:24:52] [INFO ] Computing symmetric may disable matrix : 520 transitions.
[2024-05-31 00:24:52] [INFO ] Computation of Complete disable matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:24:52] [INFO ] Computing symmetric may enable matrix : 520 transitions.
[2024-05-31 00:24:52] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:24:52] [INFO ] Computing Do-Not-Accords matrix : 520 transitions.
[2024-05-31 00:24:52] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 00:24:52] [INFO ] Built C files in 87ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16553094326600802407
Running compilation step : cd /tmp/ltsmin16553094326600802407;'/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 1675 ms.
Running link step : cd /tmp/ltsmin16553094326600802407;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin16553094326600802407;'/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/stateBased15218357780326333863.hoa' '--buchi-type=spotba'
LTSmin run took 4641 ms.
FORMULA StigmergyCommit-PT-06b-LTLCardinality-15 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-15 finished in 32898 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(X(X(X((G(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' '!(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' '!(F((X(X(F(p0)))||(p1 U G((G(p0)||p2))))))'
Found a Shortening insensitive property : StigmergyCommit-PT-06b-LTLCardinality-10
Stuttering acceptance computed with spot in 127 ms :[(AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0))]
Support contains 3 out of 1417 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Graph (trivial) has 1412 edges and 1417 vertex of which 119 / 1417 are part of one of the 20 SCC in 1 ms
Free SCC test removed 99 places
Ensure Unique test removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 976 transitions
Trivial Post-agglo rules discarded 976 transitions
Performed 976 trivial Post agglomeration. Transition count delta: 976
Iterating post reduction 0 with 976 rules applied. Total rules applied 977 place count 1317 transition count 4937
Reduce places removed 976 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 995 rules applied. Total rules applied 1972 place count 341 transition count 4918
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1980 place count 334 transition count 4917
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1981 place count 333 transition count 4917
Performed 74 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 74 Pre rules applied. Total rules applied 1981 place count 333 transition count 4843
Deduced a syphon composed of 74 places in 2 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 4 with 148 rules applied. Total rules applied 2129 place count 259 transition count 4843
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 2139 place count 249 transition count 4833
Iterating global reduction 4 with 10 rules applied. Total rules applied 2149 place count 249 transition count 4833
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 2151 place count 247 transition count 4831
Iterating global reduction 4 with 2 rules applied. Total rules applied 2153 place count 247 transition count 4831
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2154 place count 247 transition count 4830
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2155 place count 246 transition count 4829
Iterating global reduction 5 with 1 rules applied. Total rules applied 2156 place count 246 transition count 4829
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2157 place count 246 transition count 4828
Performed 55 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 6 with 110 rules applied. Total rules applied 2267 place count 191 transition count 4768
Discarding 41 places :
Symmetric choice reduction at 6 with 41 rule applications. Total rules 2308 place count 150 transition count 616
Iterating global reduction 6 with 41 rules applied. Total rules applied 2349 place count 150 transition count 616
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 6 with 20 rules applied. Total rules applied 2369 place count 150 transition count 596
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 2389 place count 130 transition count 570
Iterating global reduction 7 with 20 rules applied. Total rules applied 2409 place count 130 transition count 570
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 2429 place count 110 transition count 544
Iterating global reduction 7 with 20 rules applied. Total rules applied 2449 place count 110 transition count 544
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 2456 place count 110 transition count 537
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 8 with 24 rules applied. Total rules applied 2480 place count 98 transition count 544
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2481 place count 97 transition count 528
Iterating global reduction 8 with 1 rules applied. Total rules applied 2482 place count 97 transition count 528
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2483 place count 97 transition count 527
Applied a total of 2483 rules in 499 ms. Remains 97 /1417 variables (removed 1320) and now considering 527/6027 (removed 5500) transitions.
[2024-05-31 00:25:00] [INFO ] Flow matrix only has 519 transitions (discarded 8 similar events)
// Phase 1: matrix 519 rows 97 cols
[2024-05-31 00:25:00] [INFO ] Computed 3 invariants in 7 ms
[2024-05-31 00:25:00] [INFO ] Implicit Places using invariants in 145 ms returned []
[2024-05-31 00:25:00] [INFO ] Flow matrix only has 519 transitions (discarded 8 similar events)
[2024-05-31 00:25:00] [INFO ] Invariant cache hit.
[2024-05-31 00:25:00] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:25:00] [INFO ] Implicit Places using invariants and state equation in 391 ms returned []
Implicit Place search using SMT with State Equation took 538 ms to find 0 implicit places.
[2024-05-31 00:25:00] [INFO ] Flow matrix only has 519 transitions (discarded 8 similar events)
[2024-05-31 00:25:00] [INFO ] Invariant cache hit.
[2024-05-31 00:25:00] [INFO ] Dead Transitions using invariants and state equation in 189 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 97/1417 places, 527/6027 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 1228 ms. Remains : 97/1417 places, 527/6027 transitions.
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND p2 (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(OR (EQ s12 0) (EQ s3 1)), p0:(EQ s94 1)], 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 10393 reset in 259 ms.
Product exploration explored 100000 steps with 10507 reset in 268 ms.
Computed a total of 5 stabilizing places and 23 stable transitions
Computed a total of 5 stabilizing places and 23 stable transitions
Detected a total of 5/97 stabilizing places and 23/527 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p2 (NOT p0)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND p2 (NOT p0)))), (X (X (NOT (AND p2 (NOT p0)))))]
Knowledge based reduction with 3 factoid took 151 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 126 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 774 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 75 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:25:01] [INFO ] Flow matrix only has 519 transitions (discarded 8 similar events)
[2024-05-31 00:25:01] [INFO ] Invariant cache hit.
[2024-05-31 00:25:01] [INFO ] After 30ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:25:01] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2024-05-31 00:25:01] [INFO ] After 124ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:25:01] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:25:01] [INFO ] After 70ms SMT Verify possible using 127 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 00:25:01] [INFO ] After 96ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2024-05-31 00:25:01] [INFO ] After 278ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 3 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 527/527 transitions.
Graph (complete) has 630 edges and 97 vertex of which 96 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 15 place count 96 transition count 512
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 29 place count 89 transition count 505
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 36 place count 89 transition count 498
Free-agglomeration rule applied 36 times.
Iterating global reduction 2 with 36 rules applied. Total rules applied 72 place count 89 transition count 462
Reduce places removed 37 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 2 with 109 rules applied. Total rules applied 181 place count 52 transition count 390
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 188 place count 45 transition count 390
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 195 place count 38 transition count 383
Iterating global reduction 4 with 7 rules applied. Total rules applied 202 place count 38 transition count 383
Performed 14 Post agglomeration using F-continuation condition with reduction of 188 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 230 place count 24 transition count 181
Drop transitions removed 7 transitions
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 4 with 33 rules applied. Total rules applied 263 place count 24 transition count 148
Renaming transitions due to excessive name length > 1024 char.
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 265 place count 22 transition count 146
Iterating global reduction 5 with 2 rules applied. Total rules applied 267 place count 22 transition count 146
Performed 7 Post agglomeration using F-continuation condition with reduction of 114 identical transitions.
Deduced a syphon composed of 7 places in 0 ms
Ensure Unique test removed 4 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 285 place count 11 transition count 25
Drop transitions removed 7 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 298 place count 11 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 6 with 2 rules applied. Total rules applied 300 place count 10 transition count 11
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 301 place count 10 transition count 10
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 302 place count 10 transition count 9
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 303 place count 9 transition count 8
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 304 place count 8 transition count 8
Applied a total of 304 rules in 51 ms. Remains 8 /97 variables (removed 89) and now considering 8/527 (removed 519) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51 ms. Remains : 8/97 places, 8/527 transitions.
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 (NOT p0)), (X (X (NOT (AND (NOT p2) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND p2 (NOT p0)))), (X (X (NOT (AND p2 (NOT p0))))), (F (NOT (AND (NOT p0) p2))), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 3 factoid took 201 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 129 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 3 out of 97 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 527/527 transitions.
Applied a total of 0 rules in 5 ms. Remains 97 /97 variables (removed 0) and now considering 527/527 (removed 0) transitions.
[2024-05-31 00:25:02] [INFO ] Flow matrix only has 519 transitions (discarded 8 similar events)
[2024-05-31 00:25:02] [INFO ] Invariant cache hit.
[2024-05-31 00:25:02] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-05-31 00:25:02] [INFO ] Flow matrix only has 519 transitions (discarded 8 similar events)
[2024-05-31 00:25:02] [INFO ] Invariant cache hit.
[2024-05-31 00:25:02] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:25:02] [INFO ] Implicit Places using invariants and state equation in 396 ms returned []
Implicit Place search using SMT with State Equation took 535 ms to find 0 implicit places.
[2024-05-31 00:25:03] [INFO ] Flow matrix only has 519 transitions (discarded 8 similar events)
[2024-05-31 00:25:03] [INFO ] Invariant cache hit.
[2024-05-31 00:25:03] [INFO ] Dead Transitions using invariants and state equation in 181 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 722 ms. Remains : 97/97 places, 527/527 transitions.
Computed a total of 5 stabilizing places and 23 stable transitions
Computed a total of 5 stabilizing places and 23 stable transitions
Detected a total of 5/97 stabilizing places and 23/527 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p2), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2))))]
Knowledge based reduction with 3 factoid took 166 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 125 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 775 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 72 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:25:03] [INFO ] Flow matrix only has 519 transitions (discarded 8 similar events)
[2024-05-31 00:25:03] [INFO ] Invariant cache hit.
[2024-05-31 00:25:03] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:25:03] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2024-05-31 00:25:03] [INFO ] After 111ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:25:03] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:25:03] [INFO ] After 67ms SMT Verify possible using 127 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 00:25:03] [INFO ] After 93ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2024-05-31 00:25:03] [INFO ] After 262ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 3 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 527/527 transitions.
Graph (complete) has 630 edges and 97 vertex of which 96 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 15 place count 96 transition count 512
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 29 place count 89 transition count 505
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 36 place count 89 transition count 498
Free-agglomeration rule applied 36 times.
Iterating global reduction 2 with 36 rules applied. Total rules applied 72 place count 89 transition count 462
Reduce places removed 37 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 2 with 109 rules applied. Total rules applied 181 place count 52 transition count 390
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 188 place count 45 transition count 390
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 195 place count 38 transition count 383
Iterating global reduction 4 with 7 rules applied. Total rules applied 202 place count 38 transition count 383
Performed 14 Post agglomeration using F-continuation condition with reduction of 188 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 230 place count 24 transition count 181
Drop transitions removed 7 transitions
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 4 with 33 rules applied. Total rules applied 263 place count 24 transition count 148
Renaming transitions due to excessive name length > 1024 char.
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 265 place count 22 transition count 146
Iterating global reduction 5 with 2 rules applied. Total rules applied 267 place count 22 transition count 146
Performed 7 Post agglomeration using F-continuation condition with reduction of 114 identical transitions.
Deduced a syphon composed of 7 places in 0 ms
Ensure Unique test removed 4 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 285 place count 11 transition count 25
Drop transitions removed 7 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 298 place count 11 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 6 with 2 rules applied. Total rules applied 300 place count 10 transition count 11
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 301 place count 10 transition count 10
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 302 place count 10 transition count 9
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 303 place count 9 transition count 8
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 304 place count 8 transition count 8
Applied a total of 304 rules in 41 ms. Remains 8 /97 variables (removed 89) and now considering 8/527 (removed 519) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 8/97 places, 8/527 transitions.
Finished random walk after 10 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) p2), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2)))), (F (NOT (AND (NOT p0) p2))), (F (AND (NOT p0) (NOT p2)))]
Knowledge based reduction with 3 factoid took 340 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 p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 119 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 10433 reset in 278 ms.
Product exploration explored 100000 steps with 10501 reset in 258 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 3 out of 97 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 97/97 places, 527/527 transitions.
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 97 transition count 520
Applied a total of 7 rules in 36 ms. Remains 97 /97 variables (removed 0) and now considering 520/527 (removed 7) transitions.
[2024-05-31 00:25:05] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 00:25:05] [INFO ] Flow matrix only has 512 transitions (discarded 8 similar events)
// Phase 1: matrix 512 rows 97 cols
[2024-05-31 00:25:05] [INFO ] Computed 3 invariants in 8 ms
[2024-05-31 00:25:05] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 97/97 places, 520/527 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 220 ms. Remains : 97/97 places, 520/527 transitions.
Built C files in :
/tmp/ltsmin17819331706053707431
[2024-05-31 00:25:05] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17819331706053707431
Running compilation step : cd /tmp/ltsmin17819331706053707431;'/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 1187 ms.
Running link step : cd /tmp/ltsmin17819331706053707431;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin17819331706053707431;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased10006602385426933969.hoa' '--buchi-type=spotba'
LTSmin run took 12962 ms.
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-10 finished in 20476 ms.
Length sensitive decision was in the wrong direction : Shortening insensitive + false
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(X(X(X((X(p0) U p1))))))'
Found a Lengthening insensitive property : StigmergyCommit-PT-06b-LTLCardinality-12
Stuttering acceptance computed with spot in 234 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Support contains 4 out of 1417 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1417/1417 places, 6027/6027 transitions.
Graph (trivial) has 1411 edges and 1417 vertex of which 122 / 1417 are part of one of the 21 SCC in 2 ms
Free SCC test removed 101 places
Ensure Unique test removed 115 transitions
Reduce isomorphic transitions removed 115 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 973 transitions
Trivial Post-agglo rules discarded 973 transitions
Performed 973 trivial Post agglomeration. Transition count delta: 973
Iterating post reduction 0 with 973 rules applied. Total rules applied 974 place count 1315 transition count 4938
Reduce places removed 973 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 992 rules applied. Total rules applied 1966 place count 342 transition count 4919
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1974 place count 335 transition count 4918
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1975 place count 334 transition count 4918
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 73 Pre rules applied. Total rules applied 1975 place count 334 transition count 4845
Deduced a syphon composed of 73 places in 1 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 4 with 146 rules applied. Total rules applied 2121 place count 261 transition count 4845
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 2130 place count 252 transition count 4836
Iterating global reduction 4 with 9 rules applied. Total rules applied 2139 place count 252 transition count 4836
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 2141 place count 250 transition count 4834
Iterating global reduction 4 with 2 rules applied. Total rules applied 2143 place count 250 transition count 4834
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2144 place count 250 transition count 4833
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2145 place count 249 transition count 4832
Iterating global reduction 5 with 1 rules applied. Total rules applied 2146 place count 249 transition count 4832
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 2147 place count 249 transition count 4831
Performed 56 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 6 with 112 rules applied. Total rules applied 2259 place count 193 transition count 4771
Discarding 40 places :
Symmetric choice reduction at 6 with 40 rule applications. Total rules 2299 place count 153 transition count 620
Iterating global reduction 6 with 40 rules applied. Total rules applied 2339 place count 153 transition count 620
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 6 with 19 rules applied. Total rules applied 2358 place count 153 transition count 601
Discarding 21 places :
Symmetric choice reduction at 7 with 21 rule applications. Total rules 2379 place count 132 transition count 573
Iterating global reduction 7 with 21 rules applied. Total rules applied 2400 place count 132 transition count 573
Discarding 21 places :
Symmetric choice reduction at 7 with 21 rule applications. Total rules 2421 place count 111 transition count 545
Iterating global reduction 7 with 21 rules applied. Total rules applied 2442 place count 111 transition count 545
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 2448 place count 111 transition count 539
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 8 with 22 rules applied. Total rules applied 2470 place count 100 transition count 553
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 2471 place count 99 transition count 539
Iterating global reduction 8 with 1 rules applied. Total rules applied 2472 place count 99 transition count 539
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2473 place count 99 transition count 538
Applied a total of 2473 rules in 445 ms. Remains 99 /1417 variables (removed 1318) and now considering 538/6027 (removed 5489) transitions.
[2024-05-31 00:25:20] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
// Phase 1: matrix 530 rows 99 cols
[2024-05-31 00:25:20] [INFO ] Computed 2 invariants in 9 ms
[2024-05-31 00:25:20] [INFO ] Implicit Places using invariants in 146 ms returned []
[2024-05-31 00:25:20] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
[2024-05-31 00:25:20] [INFO ] Invariant cache hit.
[2024-05-31 00:25:20] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:25:21] [INFO ] Implicit Places using invariants and state equation in 383 ms returned []
Implicit Place search using SMT with State Equation took 530 ms to find 0 implicit places.
[2024-05-31 00:25:21] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
[2024-05-31 00:25:21] [INFO ] Invariant cache hit.
[2024-05-31 00:25:21] [INFO ] Dead Transitions using invariants and state equation in 197 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 99/1417 places, 538/6027 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 1172 ms. Remains : 99/1417 places, 538/6027 transitions.
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}, { cond=(NOT p0), acceptance={0} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(OR (EQ s98 0) (EQ s50 1)), p0:(OR (EQ s75 0) (EQ s63 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 9670 reset in 245 ms.
Product exploration explored 100000 steps with 9684 reset in 252 ms.
Computed a total of 6 stabilizing places and 32 stable transitions
Computed a total of 6 stabilizing places and 32 stable transitions
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 229 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Incomplete random walk after 10000 steps, including 636 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 65 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:25:22] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
[2024-05-31 00:25:22] [INFO ] Invariant cache hit.
[2024-05-31 00:25:22] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:25:22] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 00:25:22] [INFO ] After 119ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:25:22] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:25:22] [INFO ] After 75ms SMT Verify possible using 127 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 00:25:22] [INFO ] After 95ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2024-05-31 00:25:22] [INFO ] After 273ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 538/538 transitions.
Graph (complete) has 656 edges and 99 vertex of which 98 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 98 transition count 521
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 18 place count 97 transition count 521
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 36 place count 88 transition count 512
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 51 place count 88 transition count 497
Free-agglomeration rule applied 38 times.
Iterating global reduction 3 with 38 rules applied. Total rules applied 89 place count 88 transition count 459
Reduce places removed 39 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 129 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 3 with 175 rules applied. Total rules applied 264 place count 49 transition count 323
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 271 place count 42 transition count 323
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 278 place count 35 transition count 316
Iterating global reduction 5 with 7 rules applied. Total rules applied 285 place count 35 transition count 316
Performed 14 Post agglomeration using F-continuation condition with reduction of 131 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 5 with 28 rules applied. Total rules applied 313 place count 21 transition count 171
Drop transitions removed 7 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 5 with 28 rules applied. Total rules applied 341 place count 21 transition count 143
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 342 place count 20 transition count 142
Iterating global reduction 6 with 1 rules applied. Total rules applied 343 place count 20 transition count 142
Performed 7 Post agglomeration using F-continuation condition with reduction of 104 identical transitions.
Deduced a syphon composed of 7 places in 0 ms
Ensure Unique test removed 4 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 361 place count 9 transition count 31
Drop transitions removed 5 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 6 with 20 rules applied. Total rules applied 381 place count 9 transition count 11
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 383 place count 8 transition count 11
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 385 place count 8 transition count 9
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 387 place count 8 transition count 7
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 388 place count 7 transition count 6
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 389 place count 6 transition count 6
Applied a total of 389 rules in 42 ms. Remains 6 /99 variables (removed 93) and now considering 6/538 (removed 532) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 6/99 places, 6/538 transitions.
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 2 factoid took 149 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 213 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Stuttering acceptance computed with spot in 230 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Support contains 4 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 538/538 transitions.
Applied a total of 0 rules in 5 ms. Remains 99 /99 variables (removed 0) and now considering 538/538 (removed 0) transitions.
[2024-05-31 00:25:23] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
[2024-05-31 00:25:23] [INFO ] Invariant cache hit.
[2024-05-31 00:25:23] [INFO ] Implicit Places using invariants in 141 ms returned []
[2024-05-31 00:25:23] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
[2024-05-31 00:25:23] [INFO ] Invariant cache hit.
[2024-05-31 00:25:23] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:25:23] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 546 ms to find 0 implicit places.
[2024-05-31 00:25:23] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
[2024-05-31 00:25:23] [INFO ] Invariant cache hit.
[2024-05-31 00:25:23] [INFO ] Dead Transitions using invariants and state equation in 197 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 749 ms. Remains : 99/99 places, 538/538 transitions.
Computed a total of 6 stabilizing places and 32 stable transitions
Computed a total of 6 stabilizing places and 32 stable transitions
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 96 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 223 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Incomplete random walk after 10000 steps, including 642 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10000 steps, including 65 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 00:25:24] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
[2024-05-31 00:25:24] [INFO ] Invariant cache hit.
[2024-05-31 00:25:24] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 00:25:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-31 00:25:24] [INFO ] After 116ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-31 00:25:24] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:25:24] [INFO ] After 71ms SMT Verify possible using 127 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-31 00:25:24] [INFO ] After 94ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2024-05-31 00:25:24] [INFO ] After 272ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 538/538 transitions.
Graph (complete) has 656 edges and 99 vertex of which 98 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 16 rules applied. Total rules applied 17 place count 98 transition count 521
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 18 place count 97 transition count 521
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 36 place count 88 transition count 512
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 51 place count 88 transition count 497
Free-agglomeration rule applied 38 times.
Iterating global reduction 3 with 38 rules applied. Total rules applied 89 place count 88 transition count 459
Reduce places removed 39 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 129 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 3 with 175 rules applied. Total rules applied 264 place count 49 transition count 323
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 271 place count 42 transition count 323
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 278 place count 35 transition count 316
Iterating global reduction 5 with 7 rules applied. Total rules applied 285 place count 35 transition count 316
Performed 14 Post agglomeration using F-continuation condition with reduction of 131 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 5 with 28 rules applied. Total rules applied 313 place count 21 transition count 171
Drop transitions removed 7 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 5 with 28 rules applied. Total rules applied 341 place count 21 transition count 143
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 342 place count 20 transition count 142
Iterating global reduction 6 with 1 rules applied. Total rules applied 343 place count 20 transition count 142
Performed 7 Post agglomeration using F-continuation condition with reduction of 104 identical transitions.
Deduced a syphon composed of 7 places in 0 ms
Ensure Unique test removed 4 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 361 place count 9 transition count 31
Drop transitions removed 5 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 6 with 20 rules applied. Total rules applied 381 place count 9 transition count 11
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 383 place count 8 transition count 11
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 385 place count 8 transition count 9
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 387 place count 8 transition count 7
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 388 place count 7 transition count 6
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 389 place count 6 transition count 6
Applied a total of 389 rules in 41 ms. Remains 6 /99 variables (removed 93) and now considering 6/538 (removed 532) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 6/99 places, 6/538 transitions.
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), true]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 2 factoid took 134 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 214 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Stuttering acceptance computed with spot in 230 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Stuttering acceptance computed with spot in 225 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Product exploration explored 100000 steps with 9656 reset in 257 ms.
Product exploration explored 100000 steps with 9676 reset in 253 ms.
Applying partial POR strategy [false, false, false, false, true, true]
Stuttering acceptance computed with spot in 246 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), true]
Support contains 4 out of 99 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 99/99 places, 538/538 transitions.
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 99 transition count 531
Applied a total of 7 rules in 39 ms. Remains 99 /99 variables (removed 0) and now considering 531/538 (removed 7) transitions.
[2024-05-31 00:25:26] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-31 00:25:26] [INFO ] Flow matrix only has 523 transitions (discarded 8 similar events)
// Phase 1: matrix 523 rows 99 cols
[2024-05-31 00:25:26] [INFO ] Computed 2 invariants in 7 ms
[2024-05-31 00:25:26] [INFO ] Dead Transitions using invariants and state equation in 189 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 99/99 places, 531/538 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 246 ms. Remains : 99/99 places, 531/538 transitions.
Built C files in :
/tmp/ltsmin6768681094925109376
[2024-05-31 00:25:26] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6768681094925109376
Running compilation step : cd /tmp/ltsmin6768681094925109376;'/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 1299 ms.
Running link step : cd /tmp/ltsmin6768681094925109376;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin6768681094925109376;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased17449170135227048061.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 538/538 transitions.
Applied a total of 0 rules in 5 ms. Remains 99 /99 variables (removed 0) and now considering 538/538 (removed 0) transitions.
[2024-05-31 00:25:41] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
// Phase 1: matrix 530 rows 99 cols
[2024-05-31 00:25:41] [INFO ] Computed 2 invariants in 8 ms
[2024-05-31 00:25:41] [INFO ] Implicit Places using invariants in 157 ms returned []
[2024-05-31 00:25:41] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
[2024-05-31 00:25:41] [INFO ] Invariant cache hit.
[2024-05-31 00:25:41] [INFO ] State equation strengthened by 127 read => feed constraints.
[2024-05-31 00:25:42] [INFO ] Implicit Places using invariants and state equation in 401 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
[2024-05-31 00:25:42] [INFO ] Flow matrix only has 530 transitions (discarded 8 similar events)
[2024-05-31 00:25:42] [INFO ] Invariant cache hit.
[2024-05-31 00:25:42] [INFO ] Dead Transitions using invariants and state equation in 198 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 763 ms. Remains : 99/99 places, 538/538 transitions.
Built C files in :
/tmp/ltsmin15140327617942430686
[2024-05-31 00:25:42] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15140327617942430686
Running compilation step : cd /tmp/ltsmin15140327617942430686;'/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 1198 ms.
Running link step : cd /tmp/ltsmin15140327617942430686;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin15140327617942430686;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2994239100263178670.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 00:25:57] [INFO ] Flatten gal took : 35 ms
[2024-05-31 00:25:57] [INFO ] Flatten gal took : 35 ms
[2024-05-31 00:25:57] [INFO ] Time to serialize gal into /tmp/LTL3978564963915260873.gal : 5 ms
[2024-05-31 00:25:57] [INFO ] Time to serialize properties into /tmp/LTL11552895828147283567.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/LTL3978564963915260873.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8421639185636362133.hoa' '-atoms' '/tmp/LTL11552895828147283567.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/LTL11552895828147283567.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8421639185636362133.hoa
Detected timeout of ITS tools.
[2024-05-31 00:26:13] [INFO ] Flatten gal took : 36 ms
[2024-05-31 00:26:13] [INFO ] Flatten gal took : 35 ms
[2024-05-31 00:26:13] [INFO ] Time to serialize gal into /tmp/LTL16803428082073687101.gal : 5 ms
[2024-05-31 00:26:13] [INFO ] Time to serialize properties into /tmp/LTL4070874042886585496.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/LTL16803428082073687101.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4070874042886585496.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(X(X((X("((p1665==0)||(p1457==1))"))U("((p2137==0)||(p1179==1))")))))))
Formula 0 simplified : XXXF(!"((p2137==0)||(p1179==1))" & X(!"((p2137==0)||(p1179==1))" W !"((p1665==0)||(p1457==1))"))
Detected timeout of ITS tools.
[2024-05-31 00:26:28] [INFO ] Flatten gal took : 39 ms
[2024-05-31 00:26:28] [INFO ] Applying decomposition
[2024-05-31 00:26:28] [INFO ] Flatten gal took : 34 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/graph11881574677293692847.txt' '-o' '/tmp/graph11881574677293692847.bin' '-w' '/tmp/graph11881574677293692847.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph11881574677293692847.bin' '-l' '-1' '-v' '-w' '/tmp/graph11881574677293692847.weights' '-q' '0' '-e' '0.001'
[2024-05-31 00:26:28] [INFO ] Decomposing Gal with order
[2024-05-31 00:26:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 00:26:28] [INFO ] Removed a total of 2775 redundant transitions.
[2024-05-31 00:26:28] [INFO ] Flatten gal took : 45 ms
[2024-05-31 00:26:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 8 ms.
[2024-05-31 00:26:28] [INFO ] Time to serialize gal into /tmp/LTL1409895372470546268.gal : 3 ms
[2024-05-31 00:26:28] [INFO ] Time to serialize properties into /tmp/LTL1212684252548180455.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/LTL1409895372470546268.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1212684252548180455.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(X(X((X("((i4.u19.p1665==0)||(i3.u15.p1457==1))"))U("((u24.p2137==0)||(u0.p1179==1))")))))))
Formula 0 simplified : XXXF(!"((u24.p2137==0)||(u0.p1179==1))" & X(!"((u24.p2137==0)||(u0.p1179==1))" W !"((i4.u19.p1665==0)||(i3.u15.p1457==1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5221107466819153281
[2024-05-31 00:26:43] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5221107466819153281
Running compilation step : cd /tmp/ltsmin5221107466819153281;'/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 1227 ms.
Running link step : cd /tmp/ltsmin5221107466819153281;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin5221107466819153281;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](X(X(X((X((LTLAPp0==true)) U (LTLAPp1==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-12 finished in 98793 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)))'
[2024-05-31 00:26:59] [INFO ] Flatten gal took : 335 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin457889345411559609
[2024-05-31 00:26:59] [INFO ] Too many transitions (6027) to apply POR reductions. Disabling POR matrices.
[2024-05-31 00:26:59] [INFO ] Built C files in 125ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin457889345411559609
Running compilation step : cd /tmp/ltsmin457889345411559609;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '144' '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'
[2024-05-31 00:26:59] [INFO ] Applying decomposition
[2024-05-31 00:26:59] [INFO ] Flatten gal took : 384 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/graph7494370562351308973.txt' '-o' '/tmp/graph7494370562351308973.bin' '-w' '/tmp/graph7494370562351308973.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph7494370562351308973.bin' '-l' '-1' '-v' '-w' '/tmp/graph7494370562351308973.weights' '-q' '0' '-e' '0.001'
[2024-05-31 00:27:01] [INFO ] Decomposing Gal with order
[2024-05-31 00:27:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 00:27:02] [INFO ] Removed a total of 31742 redundant transitions.
[2024-05-31 00:27:02] [INFO ] Flatten gal took : 619 ms
[2024-05-31 00:27:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 82 ms.
[2024-05-31 00:27:02] [INFO ] Time to serialize gal into /tmp/LTLCardinality7587741732715975531.gal : 23 ms
[2024-05-31 00:27:02] [INFO ] Time to serialize properties into /tmp/LTLCardinality3084612435755626260.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/LTLCardinality7587741732715975531.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3084612435755626260.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 : !((X(X(X(X(X(("(((i43.i1.i3.u479.p1762==0)||(i49.u546.p1929==1))&&((i18.u185.p658==0)||(i13.i0.i0.u128.p427==1)))")&&(G("((i43.i1.i3.u...200
Formula 0 simplified : XXXXX(!"(((i43.i1.i3.u479.p1762==0)||(i49.u546.p1929==1))&&((i18.u185.p658==0)||(i13.i0.i0.u128.p427==1)))" | F!"((i43.i1.i3.u479.p1...186
Compilation finished in 30002 ms.
Running link step : cd /tmp/ltsmin457889345411559609;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 74 ms.
Running LTSmin : cd /tmp/ltsmin457889345411559609;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(X(X(([]((LTLAPp1==true))&&(LTLAPp0==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin457889345411559609;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(X(X(([]((LTLAPp1==true))&&(LTLAPp0==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin457889345411559609;'/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'
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin457889345411559609;'/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'
Running LTSmin : cd /tmp/ltsmin457889345411559609;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((X(X(<>((LTLAPp3==true))))||((LTLAPp4==true) U [](([]((LTLAPp3==true))||(LTLAPp5==true))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 00:51:31] [INFO ] Applying decomposition
[2024-05-31 00:51:36] [INFO ] Flatten gal took : 3346 ms
[2024-05-31 00:51:37] [INFO ] Decomposing Gal with order
[2024-05-31 00:51:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 00:51:44] [INFO ] Removed a total of 31569 redundant transitions.
[2024-05-31 00:51:44] [INFO ] Flatten gal took : 5805 ms
[2024-05-31 00:51:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 630 labels/synchronizations in 409 ms.
[2024-05-31 00:51:45] [INFO ] Time to serialize gal into /tmp/LTLCardinality181468299436713918.gal : 30 ms
[2024-05-31 00:51:45] [INFO ] Time to serialize properties into /tmp/LTLCardinality7067124765741931439.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality181468299436713918.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7067124765741931439.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...275
Read 5 LTL properties
Checking formula 0 : !((X(X(X(X(X(("(((i0.i0.u12.p1762==0)||(i0.u13.p1929==1))&&((i0.i0.i0.i0.i0.u9.p658==0)||(i0.i0.i0.i0.i0.i0.u8.p427==1)))")&&(G("((i0....201
Formula 0 simplified : XXXXX(!"(((i0.i0.u12.p1762==0)||(i0.u13.p1929==1))&&((i0.i0.i0.i0.i0.u9.p658==0)||(i0.i0.i0.i0.i0.i0.u8.p427==1)))" | F!"((i0.i0.u12...187
Reverse transition relation is NOT exact ! Due to transitions t1400, u14.t59, u14.t60, i0.u13.t57, i0.u13.t113, i0.u13.t121, i0.u13.t129, i0.u13.t138, i0.u...1858
Computing Next relation with stutter on 1.69902e+08 deadlock states
WARNING : LTSmin timed out (>720 s) on command cd /tmp/ltsmin457889345411559609;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>((X(X(<>((LTLAPp3==true))))||((LTLAPp4==true) U [](([]((LTLAPp3==true))||(LTLAPp5==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin457889345411559609;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](X(X(X((X((LTLAPp6==true)) U (LTLAPp7==true))))))' '--buchi-type=spotba'
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 3937836 kB
After kill :
MemTotal: 16393232 kB
MemFree: 14405828 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="StigmergyCommit-PT-06b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is StigmergyCommit-PT-06b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r417-tall-171690555800102"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-06b.tgz
mv StigmergyCommit-PT-06b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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