Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r105-tall-167814481800866.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is DLCshifumi-PT-6b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814481800866
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 6.6K Feb 26 08:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 26 08:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Feb 26 08:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 08:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 08:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 08:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 08:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 08:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 17M Mar 5 18:22 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 DLCshifumi-PT-6b-CTLFireability-00
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-01
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-02
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-03
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-04
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-05
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-06
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-07
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-08
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-09
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-10
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-11
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-12
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-13
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-14
FORMULA_NAME DLCshifumi-PT-6b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678399233197

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=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCshifumi-PT-6b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-09 22:00:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-09 22:00:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 22:00:35] [INFO ] Load time of PNML (sax parser for PT used): 906 ms
[2023-03-09 22:00:36] [INFO ] Transformed 44243 places.
[2023-03-09 22:00:36] [INFO ] Transformed 66611 transitions.
[2023-03-09 22:00:36] [INFO ] Found NUPN structural information;
[2023-03-09 22:00:38] [INFO ] Parsed PT model containing 44243 places and 66611 transitions and 182532 arcs in 3957 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 19 ms.
Support contains 123 out of 44243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5436 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
// Phase 1: matrix 66611 rows 44243 cols
[2023-03-09 22:00:51] [INFO ] Computed 2415 place invariants in 462 ms
[2023-03-09 22:00:57] [INFO ] Implicit Places using invariants in 6199 ms returned []
Implicit Place search using SMT only with invariants took 6224 ms to find 0 implicit places.
[2023-03-09 22:00:57] [INFO ] Invariant cache hit.
[2023-03-09 22:01:03] [INFO ] Dead Transitions using invariants and state equation in 5663 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17338 ms. Remains : 44243/44243 places, 66611/66611 transitions.
Support contains 123 out of 44243 places after structural reductions.
[2023-03-09 22:01:09] [INFO ] Flatten gal took : 1714 ms
[2023-03-09 22:01:10] [INFO ] Flatten gal took : 1398 ms
[2023-03-09 22:01:13] [INFO ] Input system was already deterministic with 66611 transitions.
Support contains 115 out of 44243 places (down from 123) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 717 ms. (steps per millisecond=13 ) properties (out of 72) seen :7
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 65) seen :0
Running SMT prover for 65 properties.
[2023-03-09 22:01:23] [INFO ] Invariant cache hit.
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.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
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.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-09 22:01:48] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 22:01:48] [INFO ] After 25145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 65 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 102 out of 44243 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40569 edges and 44243 vertex of which 3217 / 44243 are part of one of the 207 SCC in 92 ms
Free SCC test removed 3010 places
Drop transitions removed 3407 transitions
Reduce isomorphic transitions removed 3407 transitions.
Drop transitions removed 20549 transitions
Trivial Post-agglo rules discarded 20549 transitions
Performed 20549 trivial Post agglomeration. Transition count delta: 20549
Iterating post reduction 0 with 20549 rules applied. Total rules applied 20550 place count 41233 transition count 42655
Reduce places removed 20549 places and 0 transitions.
Ensure Unique test removed 562 transitions
Reduce isomorphic transitions removed 562 transitions.
Drop transitions removed 557 transitions
Trivial Post-agglo rules discarded 557 transitions
Performed 557 trivial Post agglomeration. Transition count delta: 557
Iterating post reduction 1 with 21668 rules applied. Total rules applied 42218 place count 20684 transition count 41536
Reduce places removed 557 places and 0 transitions.
Ensure Unique test removed 180 transitions
Reduce isomorphic transitions removed 180 transitions.
Drop transitions removed 180 transitions
Trivial Post-agglo rules discarded 180 transitions
Performed 180 trivial Post agglomeration. Transition count delta: 180
Iterating post reduction 2 with 917 rules applied. Total rules applied 43135 place count 20127 transition count 41176
Reduce places removed 180 places and 0 transitions.
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Iterating post reduction 3 with 220 rules applied. Total rules applied 43355 place count 19947 transition count 41136
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 42 rules applied. Total rules applied 43397 place count 19907 transition count 41134
Performed 217 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 217 Pre rules applied. Total rules applied 43397 place count 19907 transition count 40917
Deduced a syphon composed of 217 places in 2680 ms
Reduce places removed 217 places and 0 transitions.
Iterating global reduction 5 with 434 rules applied. Total rules applied 43831 place count 19690 transition count 40917
Performed 10761 Post agglomeration using F-continuation condition.Transition count delta: 10761
Deduced a syphon composed of 10761 places in 13 ms
Reduce places removed 10761 places and 0 transitions.
Iterating global reduction 5 with 21522 rules applied. Total rules applied 65353 place count 8929 transition count 30156
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 65354 place count 8929 transition count 30155
Renaming transitions due to excessive name length > 1024 char.
Discarding 403 places :
Symmetric choice reduction at 6 with 403 rule applications. Total rules 65757 place count 8526 transition count 21659
Iterating global reduction 6 with 403 rules applied. Total rules applied 66160 place count 8526 transition count 21659
Ensure Unique test removed 367 transitions
Reduce isomorphic transitions removed 367 transitions.
Iterating post reduction 6 with 367 rules applied. Total rules applied 66527 place count 8526 transition count 21292
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 66527 place count 8526 transition count 21291
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 66529 place count 8525 transition count 21291
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 66531 place count 8523 transition count 20915
Iterating global reduction 7 with 2 rules applied. Total rules applied 66533 place count 8523 transition count 20915
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 66534 place count 8523 transition count 20914
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 66536 place count 8522 transition count 20913
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 66738 place count 8421 transition count 21517
Discarding 34 places :
Symmetric choice reduction at 8 with 34 rule applications. Total rules 66772 place count 8387 transition count 21109
Iterating global reduction 8 with 34 rules applied. Total rules applied 66806 place count 8387 transition count 21109
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 8 with 198 rules applied. Total rules applied 67004 place count 8387 transition count 20911
Performed 101 Post agglomeration using F-continuation condition with reduction of 192 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 67206 place count 8286 transition count 21520
Discarding 32 places :
Symmetric choice reduction at 9 with 32 rule applications. Total rules 67238 place count 8254 transition count 21136
Iterating global reduction 9 with 32 rules applied. Total rules applied 67270 place count 8254 transition count 21136
Ensure Unique test removed 192 transitions
Reduce isomorphic transitions removed 192 transitions.
Iterating post reduction 9 with 192 rules applied. Total rules applied 67462 place count 8254 transition count 20944
Performed 101 Post agglomeration using F-continuation condition with reduction of 192 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 10 with 202 rules applied. Total rules applied 67664 place count 8153 transition count 21549
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 67665 place count 8153 transition count 21548
Discarding 34 places :
Symmetric choice reduction at 11 with 34 rule applications. Total rules 67699 place count 8119 transition count 21140
Iterating global reduction 11 with 34 rules applied. Total rules applied 67733 place count 8119 transition count 21140
Ensure Unique test removed 193 transitions
Reduce isomorphic transitions removed 193 transitions.
Iterating post reduction 11 with 193 rules applied. Total rules applied 67926 place count 8119 transition count 20947
Performed 101 Post agglomeration using F-continuation condition with reduction of 180 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 12 with 202 rules applied. Total rules applied 68128 place count 8018 transition count 21552
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 68129 place count 8018 transition count 21551
Discarding 30 places :
Symmetric choice reduction at 13 with 30 rule applications. Total rules 68159 place count 7988 transition count 21191
Iterating global reduction 13 with 30 rules applied. Total rules applied 68189 place count 7988 transition count 21191
Ensure Unique test removed 174 transitions
Reduce isomorphic transitions removed 174 transitions.
Iterating post reduction 13 with 174 rules applied. Total rules applied 68363 place count 7988 transition count 21017
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 14 with 202 rules applied. Total rules applied 68565 place count 7887 transition count 21624
Discarding 34 places :
Symmetric choice reduction at 14 with 34 rule applications. Total rules 68599 place count 7853 transition count 21216
Iterating global reduction 14 with 34 rules applied. Total rules applied 68633 place count 7853 transition count 21216
Ensure Unique test removed 204 transitions
Reduce isomorphic transitions removed 204 transitions.
Iterating post reduction 14 with 204 rules applied. Total rules applied 68837 place count 7853 transition count 21012
Performed 99 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 99 places in 4 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 15 with 198 rules applied. Total rules applied 69035 place count 7754 transition count 21697
Drop transitions removed 84 transitions
Reduce isomorphic transitions removed 84 transitions.
Iterating post reduction 15 with 84 rules applied. Total rules applied 69119 place count 7754 transition count 21613
Discarding 13 places :
Symmetric choice reduction at 16 with 13 rule applications. Total rules 69132 place count 7741 transition count 21456
Iterating global reduction 16 with 13 rules applied. Total rules applied 69145 place count 7741 transition count 21456
Ensure Unique test removed 79 transitions
Reduce isomorphic transitions removed 79 transitions.
Iterating post reduction 16 with 79 rules applied. Total rules applied 69224 place count 7741 transition count 21377
Free-agglomeration rule applied 4878 times with reduction of 2998 identical transitions.
Iterating global reduction 17 with 4878 rules applied. Total rules applied 74102 place count 7741 transition count 13501
Reduce places removed 4878 places and 0 transitions.
Drop transitions removed 5302 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 5398 transitions.
Graph (complete) has 10599 edges and 2863 vertex of which 2154 are kept as prefixes of interest. Removing 709 places using SCC suffix rule.7 ms
Discarding 709 places :
Also discarding 495 output transitions
Drop transitions removed 495 transitions
Iterating post reduction 17 with 10277 rules applied. Total rules applied 84379 place count 2154 transition count 7608
Drop transitions removed 949 transitions
Ensure Unique test removed 54 transitions
Reduce isomorphic transitions removed 1003 transitions.
Iterating post reduction 18 with 1003 rules applied. Total rules applied 85382 place count 2154 transition count 6605
Discarding 1117 places :
Symmetric choice reduction at 19 with 1117 rule applications. Total rules 86499 place count 1037 transition count 3331
Iterating global reduction 19 with 1117 rules applied. Total rules applied 87616 place count 1037 transition count 3331
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 19 with 1 rules applied. Total rules applied 87617 place count 1037 transition count 3330
Drop transitions removed 81 transitions
Redundant transition composition rules discarded 81 transitions
Iterating global reduction 20 with 81 rules applied. Total rules applied 87698 place count 1037 transition count 3249
Discarding 15 places :
Symmetric choice reduction at 20 with 15 rule applications. Total rules 87713 place count 1022 transition count 3218
Iterating global reduction 20 with 15 rules applied. Total rules applied 87728 place count 1022 transition count 3218
Discarding 9 places :
Symmetric choice reduction at 20 with 9 rule applications. Total rules 87737 place count 1013 transition count 2569
Iterating global reduction 20 with 9 rules applied. Total rules applied 87746 place count 1013 transition count 2569
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 20 with 9 rules applied. Total rules applied 87755 place count 1013 transition count 2560
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 21 with 12 rules applied. Total rules applied 87767 place count 1007 transition count 2554
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 21 with 13 rules applied. Total rules applied 87780 place count 1007 transition count 2541
Free-agglomeration rule applied 6 times.
Iterating global reduction 21 with 6 rules applied. Total rules applied 87786 place count 1007 transition count 2535
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 403 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 409 transitions.
Graph (complete) has 3122 edges and 1001 vertex of which 999 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Iterating post reduction 21 with 416 rules applied. Total rules applied 88202 place count 999 transition count 2126
Discarding 61 places :
Symmetric choice reduction at 22 with 61 rule applications. Total rules 88263 place count 938 transition count 2038
Iterating global reduction 22 with 61 rules applied. Total rules applied 88324 place count 938 transition count 2038
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 22 with 6 rules applied. Total rules applied 88330 place count 938 transition count 2032
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 22 with 2 rules applied. Total rules applied 88332 place count 938 transition count 2032
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 22 with 1 rules applied. Total rules applied 88333 place count 938 transition count 2031
Discarding 1 places :
Symmetric choice reduction at 22 with 1 rule applications. Total rules 88334 place count 937 transition count 2030
Iterating global reduction 22 with 1 rules applied. Total rules applied 88335 place count 937 transition count 2030
Discarding 1 places :
Symmetric choice reduction at 22 with 1 rule applications. Total rules 88336 place count 936 transition count 1956
Iterating global reduction 22 with 1 rules applied. Total rules applied 88337 place count 936 transition count 1956
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 22 with 1 rules applied. Total rules applied 88338 place count 936 transition count 1955
Applied a total of 88338 rules in 33114 ms. Remains 936 /44243 variables (removed 43307) and now considering 1955/66611 (removed 64656) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33115 ms. Remains : 936/44243 places, 1955/66611 transitions.
Finished random walk after 7655 steps, including 2 resets, run visited all 65 properties in 325 ms. (steps per millisecond=23 )
[2023-03-09 22:02:23] [INFO ] Flatten gal took : 1203 ms
[2023-03-09 22:02:24] [INFO ] Flatten gal took : 1275 ms
[2023-03-09 22:02:27] [INFO ] Input system was already deterministic with 66611 transitions.
Computed a total of 10946 stabilizing places and 10946 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5651 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5664 ms. Remains : 44243/44243 places, 66611/66611 transitions.
[2023-03-09 22:02:47] [INFO ] Flatten gal took : 1141 ms
[2023-03-09 22:02:48] [INFO ] Flatten gal took : 1251 ms
[2023-03-09 22:02:51] [INFO ] Input system was already deterministic with 66611 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5994 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5997 ms. Remains : 44243/44243 places, 66611/66611 transitions.
[2023-03-09 22:02:58] [INFO ] Flatten gal took : 1180 ms
[2023-03-09 22:03:00] [INFO ] Flatten gal took : 1266 ms
[2023-03-09 22:03:02] [INFO ] Input system was already deterministic with 66611 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 6030 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6031 ms. Remains : 44243/44243 places, 66611/66611 transitions.
[2023-03-09 22:03:09] [INFO ] Flatten gal took : 1132 ms
[2023-03-09 22:03:11] [INFO ] Flatten gal took : 1251 ms
[2023-03-09 22:03:13] [INFO ] Input system was already deterministic with 66611 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5881 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5882 ms. Remains : 44243/44243 places, 66611/66611 transitions.
[2023-03-09 22:03:20] [INFO ] Flatten gal took : 1165 ms
[2023-03-09 22:03:22] [INFO ] Flatten gal took : 1253 ms
[2023-03-09 22:03:24] [INFO ] Input system was already deterministic with 66611 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5568 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5569 ms. Remains : 44243/44243 places, 66611/66611 transitions.
[2023-03-09 22:03:31] [INFO ] Flatten gal took : 1104 ms
[2023-03-09 22:03:32] [INFO ] Flatten gal took : 1244 ms
[2023-03-09 22:03:35] [INFO ] Input system was already deterministic with 66611 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5856 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5858 ms. Remains : 44243/44243 places, 66611/66611 transitions.
[2023-03-09 22:03:42] [INFO ] Flatten gal took : 1171 ms
[2023-03-09 22:03:43] [INFO ] Flatten gal took : 1283 ms
[2023-03-09 22:03:46] [INFO ] Input system was already deterministic with 66611 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40747 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 17 ms
Free SCC test removed 3057 places
Ensure Unique test removed 3252 transitions
Reduce isomorphic transitions removed 3252 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20630 transitions
Trivial Post-agglo rules discarded 20630 transitions
Performed 20630 trivial Post agglomeration. Transition count delta: 20630
Iterating post reduction 0 with 20630 rules applied. Total rules applied 20631 place count 41185 transition count 42728
Reduce places removed 20630 places and 0 transitions.
Ensure Unique test removed 567 transitions
Reduce isomorphic transitions removed 567 transitions.
Drop transitions removed 561 transitions
Trivial Post-agglo rules discarded 561 transitions
Performed 561 trivial Post agglomeration. Transition count delta: 561
Iterating post reduction 1 with 21758 rules applied. Total rules applied 42389 place count 20555 transition count 41600
Reduce places removed 561 places and 0 transitions.
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 2 with 927 rules applied. Total rules applied 43316 place count 19994 transition count 41234
Reduce places removed 183 places and 0 transitions.
Iterating post reduction 3 with 183 rules applied. Total rules applied 43499 place count 19811 transition count 41234
Performed 183 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 183 Pre rules applied. Total rules applied 43499 place count 19811 transition count 41051
Deduced a syphon composed of 183 places in 2413 ms
Reduce places removed 183 places and 0 transitions.
Iterating global reduction 4 with 366 rules applied. Total rules applied 43865 place count 19628 transition count 41051
Performed 10820 Post agglomeration using F-continuation condition.Transition count delta: 10820
Deduced a syphon composed of 10820 places in 12 ms
Reduce places removed 10820 places and 0 transitions.
Iterating global reduction 4 with 21640 rules applied. Total rules applied 65505 place count 8808 transition count 30231
Renaming transitions due to excessive name length > 1024 char.
Discarding 407 places :
Symmetric choice reduction at 4 with 407 rule applications. Total rules 65912 place count 8401 transition count 20327
Iterating global reduction 4 with 407 rules applied. Total rules applied 66319 place count 8401 transition count 20327
Ensure Unique test removed 377 transitions
Reduce isomorphic transitions removed 377 transitions.
Iterating post reduction 4 with 377 rules applied. Total rules applied 66696 place count 8401 transition count 19950
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 5 with 12 rules applied. Total rules applied 66708 place count 8401 transition count 19938
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 5 with 6 rules applied. Total rules applied 66714 place count 8401 transition count 19932
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 66720 place count 8395 transition count 19932
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 66722 place count 8393 transition count 19930
Applied a total of 66722 rules in 18642 ms. Remains 8393 /44243 variables (removed 35850) and now considering 19930/66611 (removed 46681) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18643 ms. Remains : 8393/44243 places, 19930/66611 transitions.
[2023-03-09 22:04:05] [INFO ] Flatten gal took : 363 ms
[2023-03-09 22:04:05] [INFO ] Flatten gal took : 380 ms
[2023-03-09 22:04:06] [INFO ] Input system was already deterministic with 19930 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5770 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5772 ms. Remains : 44243/44243 places, 66611/66611 transitions.
[2023-03-09 22:04:13] [INFO ] Flatten gal took : 1173 ms
[2023-03-09 22:04:14] [INFO ] Flatten gal took : 1211 ms
[2023-03-09 22:04:17] [INFO ] Input system was already deterministic with 66611 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 6106 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6108 ms. Remains : 44243/44243 places, 66611/66611 transitions.
[2023-03-09 22:04:24] [INFO ] Flatten gal took : 1133 ms
[2023-03-09 22:04:26] [INFO ] Flatten gal took : 1259 ms
[2023-03-09 22:04:28] [INFO ] Input system was already deterministic with 66611 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40747 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 16 ms
Free SCC test removed 3057 places
Ensure Unique test removed 3252 transitions
Reduce isomorphic transitions removed 3252 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20631 transitions
Trivial Post-agglo rules discarded 20631 transitions
Performed 20631 trivial Post agglomeration. Transition count delta: 20631
Iterating post reduction 0 with 20631 rules applied. Total rules applied 20632 place count 41185 transition count 42727
Reduce places removed 20631 places and 0 transitions.
Ensure Unique test removed 567 transitions
Reduce isomorphic transitions removed 567 transitions.
Drop transitions removed 561 transitions
Trivial Post-agglo rules discarded 561 transitions
Performed 561 trivial Post agglomeration. Transition count delta: 561
Iterating post reduction 1 with 21759 rules applied. Total rules applied 42391 place count 20554 transition count 41599
Reduce places removed 561 places and 0 transitions.
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 2 with 927 rules applied. Total rules applied 43318 place count 19993 transition count 41233
Reduce places removed 183 places and 0 transitions.
Iterating post reduction 3 with 183 rules applied. Total rules applied 43501 place count 19810 transition count 41233
Performed 183 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 183 Pre rules applied. Total rules applied 43501 place count 19810 transition count 41050
Deduced a syphon composed of 183 places in 2589 ms
Reduce places removed 183 places and 0 transitions.
Iterating global reduction 4 with 366 rules applied. Total rules applied 43867 place count 19627 transition count 41050
Performed 10820 Post agglomeration using F-continuation condition.Transition count delta: 10820
Deduced a syphon composed of 10820 places in 9 ms
Reduce places removed 10820 places and 0 transitions.
Iterating global reduction 4 with 21640 rules applied. Total rules applied 65507 place count 8807 transition count 30230
Renaming transitions due to excessive name length > 1024 char.
Discarding 407 places :
Symmetric choice reduction at 4 with 407 rule applications. Total rules 65914 place count 8400 transition count 20144
Iterating global reduction 4 with 407 rules applied. Total rules applied 66321 place count 8400 transition count 20144
Ensure Unique test removed 377 transitions
Reduce isomorphic transitions removed 377 transitions.
Iterating post reduction 4 with 377 rules applied. Total rules applied 66698 place count 8400 transition count 19767
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 5 with 12 rules applied. Total rules applied 66710 place count 8400 transition count 19755
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 5 with 6 rules applied. Total rules applied 66716 place count 8400 transition count 19749
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 66722 place count 8394 transition count 19749
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 66724 place count 8392 transition count 19747
Applied a total of 66724 rules in 18468 ms. Remains 8392 /44243 variables (removed 35851) and now considering 19747/66611 (removed 46864) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18468 ms. Remains : 8392/44243 places, 19747/66611 transitions.
[2023-03-09 22:04:47] [INFO ] Flatten gal took : 323 ms
[2023-03-09 22:04:47] [INFO ] Flatten gal took : 372 ms
[2023-03-09 22:04:48] [INFO ] Input system was already deterministic with 19747 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3087 ms. (steps per millisecond=3 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 318 ms. (steps per millisecond=31 ) properties (out of 1) seen :0
Probabilistic random walk after 186017 steps, saw 185943 distinct states, run finished after 9041 ms. (steps per millisecond=20 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 22:05:01] [INFO ] Flow matrix only has 19541 transitions (discarded 206 similar events)
// Phase 1: matrix 19541 rows 8392 cols
[2023-03-09 22:05:01] [INFO ] Computed 2415 place invariants in 29 ms
[2023-03-09 22:05:02] [INFO ] After 906ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 22:05:03] [INFO ] [Nat]Absence check using 2415 positive place invariants in 778 ms returned sat
[2023-03-09 22:05:17] [INFO ] After 13612ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 22:05:18] [INFO ] After 14432ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 442 ms.
[2023-03-09 22:05:18] [INFO ] After 16572ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 14900 ms.
Support contains 2 out of 8392 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8392/8392 places, 19747/19747 transitions.
Drop transitions removed 207 transitions
Reduce isomorphic transitions removed 207 transitions.
Iterating post reduction 0 with 207 rules applied. Total rules applied 207 place count 8392 transition count 19540
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 3 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 1 with 36 rules applied. Total rules applied 243 place count 8374 transition count 19522
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 249 place count 8374 transition count 19516
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 255 place count 8368 transition count 18388
Iterating global reduction 2 with 6 rules applied. Total rules applied 261 place count 8368 transition count 18388
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 267 place count 8368 transition count 18382
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 469 place count 8267 transition count 18986
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 470 place count 8267 transition count 18985
Discarding 34 places :
Symmetric choice reduction at 4 with 34 rule applications. Total rules 504 place count 8233 transition count 18577
Iterating global reduction 4 with 34 rules applied. Total rules applied 538 place count 8233 transition count 18577
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 4 with 199 rules applied. Total rules applied 737 place count 8233 transition count 18378
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 939 place count 8132 transition count 18981
Discarding 33 places :
Symmetric choice reduction at 5 with 33 rule applications. Total rules 972 place count 8099 transition count 18585
Iterating global reduction 5 with 33 rules applied. Total rules applied 1005 place count 8099 transition count 18585
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 5 with 198 rules applied. Total rules applied 1203 place count 8099 transition count 18387
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 6 with 202 rules applied. Total rules applied 1405 place count 7998 transition count 18994
Discarding 34 places :
Symmetric choice reduction at 6 with 34 rule applications. Total rules 1439 place count 7964 transition count 18586
Iterating global reduction 6 with 34 rules applied. Total rules applied 1473 place count 7964 transition count 18586
Ensure Unique test removed 204 transitions
Reduce isomorphic transitions removed 204 transitions.
Iterating post reduction 6 with 204 rules applied. Total rules applied 1677 place count 7964 transition count 18382
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 1879 place count 7863 transition count 18986
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1880 place count 7863 transition count 18985
Discarding 34 places :
Symmetric choice reduction at 8 with 34 rule applications. Total rules 1914 place count 7829 transition count 18577
Iterating global reduction 8 with 34 rules applied. Total rules applied 1948 place count 7829 transition count 18577
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 8 with 199 rules applied. Total rules applied 2147 place count 7829 transition count 18378
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 9 with 202 rules applied. Total rules applied 2349 place count 7728 transition count 18981
Discarding 33 places :
Symmetric choice reduction at 9 with 33 rule applications. Total rules 2382 place count 7695 transition count 18585
Iterating global reduction 9 with 33 rules applied. Total rules applied 2415 place count 7695 transition count 18585
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 9 with 198 rules applied. Total rules applied 2613 place count 7695 transition count 18387
Performed 44 Post agglomeration using F-continuation condition with reduction of 90 identical transitions.
Deduced a syphon composed of 44 places in 2 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 10 with 88 rules applied. Total rules applied 2701 place count 7651 transition count 18652
Discarding 15 places :
Symmetric choice reduction at 10 with 15 rule applications. Total rules 2716 place count 7636 transition count 18472
Iterating global reduction 10 with 15 rules applied. Total rules applied 2731 place count 7636 transition count 18472
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 10 with 90 rules applied. Total rules applied 2821 place count 7636 transition count 18382
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 11 with 12 rules applied. Total rules applied 2833 place count 7636 transition count 18370
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 2839 place count 7630 transition count 18364
Iterating global reduction 11 with 6 rules applied. Total rules applied 2845 place count 7630 transition count 18364
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 2851 place count 7624 transition count 17236
Iterating global reduction 11 with 6 rules applied. Total rules applied 2857 place count 7624 transition count 17236
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 2863 place count 7624 transition count 17230
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 12 with 12 rules applied. Total rules applied 2875 place count 7618 transition count 17224
Discarding 6 places :
Symmetric choice reduction at 12 with 6 rule applications. Total rules 2881 place count 7612 transition count 16096
Iterating global reduction 12 with 6 rules applied. Total rules applied 2887 place count 7612 transition count 16096
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 2893 place count 7612 transition count 16090
Free-agglomeration rule applied 5012 times with reduction of 3322 identical transitions.
Iterating global reduction 13 with 5012 rules applied. Total rules applied 7905 place count 7612 transition count 7756
Reduce places removed 7243 places and 0 transitions.
Drop transitions removed 5549 transitions
Ensure Unique test removed 1835 transitions
Reduce isomorphic transitions removed 7384 transitions.
Graph (complete) has 374 edges and 369 vertex of which 5 are kept as prefixes of interest. Removing 364 places using SCC suffix rule.1 ms
Discarding 364 places :
Also discarding 364 output transitions
Drop transitions removed 364 transitions
Graph (trivial) has 2 edges and 5 vertex of which 2 / 5 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Iterating post reduction 13 with 14629 rules applied. Total rules applied 22534 place count 4 transition count 8
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 22537 place count 4 transition count 5
Applied a total of 22537 rules in 27389 ms. Remains 4 /8392 variables (removed 8388) and now considering 5/19747 (removed 19742) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27389 ms. Remains : 4/8392 places, 5/19747 transitions.
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
FORMULA DLCshifumi-PT-6b-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40723 edges and 44243 vertex of which 3248 / 44243 are part of one of the 206 SCC in 16 ms
Free SCC test removed 3042 places
Ensure Unique test removed 3236 transitions
Reduce isomorphic transitions removed 3236 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20621 transitions
Trivial Post-agglo rules discarded 20621 transitions
Performed 20621 trivial Post agglomeration. Transition count delta: 20621
Iterating post reduction 0 with 20621 rules applied. Total rules applied 20622 place count 41200 transition count 42753
Reduce places removed 20621 places and 0 transitions.
Ensure Unique test removed 564 transitions
Reduce isomorphic transitions removed 564 transitions.
Drop transitions removed 558 transitions
Trivial Post-agglo rules discarded 558 transitions
Performed 558 trivial Post agglomeration. Transition count delta: 558
Iterating post reduction 1 with 21743 rules applied. Total rules applied 42365 place count 20579 transition count 41631
Reduce places removed 558 places and 0 transitions.
Ensure Unique test removed 181 transitions
Reduce isomorphic transitions removed 181 transitions.
Drop transitions removed 181 transitions
Trivial Post-agglo rules discarded 181 transitions
Performed 181 trivial Post agglomeration. Transition count delta: 181
Iterating post reduction 2 with 920 rules applied. Total rules applied 43285 place count 20021 transition count 41269
Reduce places removed 181 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 3 with 187 rules applied. Total rules applied 43472 place count 19840 transition count 41263
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 43479 place count 19834 transition count 41262
Performed 191 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 191 Pre rules applied. Total rules applied 43479 place count 19834 transition count 41071
Deduced a syphon composed of 191 places in 2402 ms
Reduce places removed 191 places and 0 transitions.
Iterating global reduction 5 with 382 rules applied. Total rules applied 43861 place count 19643 transition count 41071
Performed 10809 Post agglomeration using F-continuation condition.Transition count delta: 10809
Deduced a syphon composed of 10809 places in 8 ms
Reduce places removed 10809 places and 0 transitions.
Iterating global reduction 5 with 21618 rules applied. Total rules applied 65479 place count 8834 transition count 30262
Renaming transitions due to excessive name length > 1024 char.
Discarding 414 places :
Symmetric choice reduction at 5 with 414 rule applications. Total rules 65893 place count 8420 transition count 20184
Iterating global reduction 5 with 414 rules applied. Total rules applied 66307 place count 8420 transition count 20184
Ensure Unique test removed 376 transitions
Reduce isomorphic transitions removed 376 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 378 rules applied. Total rules applied 66685 place count 8420 transition count 19806
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 66688 place count 8418 transition count 19805
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 66689 place count 8417 transition count 19799
Iterating global reduction 7 with 1 rules applied. Total rules applied 66690 place count 8417 transition count 19799
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 66691 place count 8417 transition count 19798
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 66693 place count 8416 transition count 19797
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 8 with 13 rules applied. Total rules applied 66706 place count 8416 transition count 19784
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 8 with 7 rules applied. Total rules applied 66713 place count 8416 transition count 19777
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 66720 place count 8409 transition count 19777
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 66722 place count 8407 transition count 19775
Applied a total of 66722 rules in 20945 ms. Remains 8407 /44243 variables (removed 35836) and now considering 19775/66611 (removed 46836) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20945 ms. Remains : 8407/44243 places, 19775/66611 transitions.
[2023-03-09 22:06:22] [INFO ] Flatten gal took : 312 ms
[2023-03-09 22:06:22] [INFO ] Flatten gal took : 363 ms
[2023-03-09 22:06:23] [INFO ] Input system was already deterministic with 19775 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40736 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 15 ms
Free SCC test removed 3057 places
Ensure Unique test removed 3252 transitions
Reduce isomorphic transitions removed 3252 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20621 transitions
Trivial Post-agglo rules discarded 20621 transitions
Performed 20621 trivial Post agglomeration. Transition count delta: 20621
Iterating post reduction 0 with 20621 rules applied. Total rules applied 20622 place count 41185 transition count 42737
Reduce places removed 20621 places and 0 transitions.
Ensure Unique test removed 566 transitions
Reduce isomorphic transitions removed 566 transitions.
Drop transitions removed 560 transitions
Trivial Post-agglo rules discarded 560 transitions
Performed 560 trivial Post agglomeration. Transition count delta: 560
Iterating post reduction 1 with 21747 rules applied. Total rules applied 42369 place count 20564 transition count 41611
Reduce places removed 560 places and 0 transitions.
Ensure Unique test removed 182 transitions
Reduce isomorphic transitions removed 182 transitions.
Drop transitions removed 182 transitions
Trivial Post-agglo rules discarded 182 transitions
Performed 182 trivial Post agglomeration. Transition count delta: 182
Iterating post reduction 2 with 924 rules applied. Total rules applied 43293 place count 20004 transition count 41247
Reduce places removed 182 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 185 rules applied. Total rules applied 43478 place count 19822 transition count 41244
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 43482 place count 19819 transition count 41243
Performed 187 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 187 Pre rules applied. Total rules applied 43482 place count 19819 transition count 41056
Deduced a syphon composed of 187 places in 2456 ms
Reduce places removed 187 places and 0 transitions.
Iterating global reduction 5 with 374 rules applied. Total rules applied 43856 place count 19632 transition count 41056
Performed 10816 Post agglomeration using F-continuation condition.Transition count delta: 10816
Deduced a syphon composed of 10816 places in 10 ms
Reduce places removed 10816 places and 0 transitions.
Iterating global reduction 5 with 21632 rules applied. Total rules applied 65488 place count 8816 transition count 30240
Renaming transitions due to excessive name length > 1024 char.
Discarding 410 places :
Symmetric choice reduction at 5 with 410 rule applications. Total rules 65898 place count 8406 transition count 20333
Iterating global reduction 5 with 410 rules applied. Total rules applied 66308 place count 8406 transition count 20333
Ensure Unique test removed 379 transitions
Reduce isomorphic transitions removed 379 transitions.
Iterating post reduction 5 with 379 rules applied. Total rules applied 66687 place count 8406 transition count 19954
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 66687 place count 8406 transition count 19953
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 66689 place count 8405 transition count 19953
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 6 with 12 rules applied. Total rules applied 66701 place count 8405 transition count 19941
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 6 with 6 rules applied. Total rules applied 66707 place count 8405 transition count 19935
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 66713 place count 8399 transition count 19935
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 66715 place count 8397 transition count 19933
Applied a total of 66715 rules in 18126 ms. Remains 8397 /44243 variables (removed 35846) and now considering 19933/66611 (removed 46678) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18130 ms. Remains : 8397/44243 places, 19933/66611 transitions.
[2023-03-09 22:06:42] [INFO ] Flatten gal took : 334 ms
[2023-03-09 22:06:42] [INFO ] Flatten gal took : 412 ms
[2023-03-09 22:06:43] [INFO ] Input system was already deterministic with 19933 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40729 edges and 44243 vertex of which 3257 / 44243 are part of one of the 207 SCC in 16 ms
Free SCC test removed 3050 places
Ensure Unique test removed 3244 transitions
Reduce isomorphic transitions removed 3244 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20624 transitions
Trivial Post-agglo rules discarded 20624 transitions
Performed 20624 trivial Post agglomeration. Transition count delta: 20624
Iterating post reduction 0 with 20624 rules applied. Total rules applied 20625 place count 41192 transition count 42742
Reduce places removed 20624 places and 0 transitions.
Ensure Unique test removed 567 transitions
Reduce isomorphic transitions removed 567 transitions.
Drop transitions removed 561 transitions
Trivial Post-agglo rules discarded 561 transitions
Performed 561 trivial Post agglomeration. Transition count delta: 561
Iterating post reduction 1 with 21752 rules applied. Total rules applied 42377 place count 20568 transition count 41614
Reduce places removed 561 places and 0 transitions.
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 2 with 927 rules applied. Total rules applied 43304 place count 20007 transition count 41248
Reduce places removed 183 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 186 rules applied. Total rules applied 43490 place count 19824 transition count 41245
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 43493 place count 19821 transition count 41245
Performed 186 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 186 Pre rules applied. Total rules applied 43493 place count 19821 transition count 41059
Deduced a syphon composed of 186 places in 2479 ms
Reduce places removed 186 places and 0 transitions.
Iterating global reduction 5 with 372 rules applied. Total rules applied 43865 place count 19635 transition count 41059
Performed 10812 Post agglomeration using F-continuation condition.Transition count delta: 10812
Deduced a syphon composed of 10812 places in 9 ms
Reduce places removed 10812 places and 0 transitions.
Iterating global reduction 5 with 21624 rules applied. Total rules applied 65489 place count 8823 transition count 30247
Renaming transitions due to excessive name length > 1024 char.
Discarding 408 places :
Symmetric choice reduction at 5 with 408 rule applications. Total rules 65897 place count 8415 transition count 20165
Iterating global reduction 5 with 408 rules applied. Total rules applied 66305 place count 8415 transition count 20165
Ensure Unique test removed 375 transitions
Reduce isomorphic transitions removed 375 transitions.
Iterating post reduction 5 with 375 rules applied. Total rules applied 66680 place count 8415 transition count 19790
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 6 with 12 rules applied. Total rules applied 66692 place count 8415 transition count 19778
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 6 with 6 rules applied. Total rules applied 66698 place count 8415 transition count 19772
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 66704 place count 8409 transition count 19772
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 66706 place count 8407 transition count 19770
Applied a total of 66706 rules in 18100 ms. Remains 8407 /44243 variables (removed 35836) and now considering 19770/66611 (removed 46841) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18101 ms. Remains : 8407/44243 places, 19770/66611 transitions.
[2023-03-09 22:07:01] [INFO ] Flatten gal took : 317 ms
[2023-03-09 22:07:02] [INFO ] Flatten gal took : 365 ms
[2023-03-09 22:07:03] [INFO ] Input system was already deterministic with 19770 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5772 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5773 ms. Remains : 44243/44243 places, 66611/66611 transitions.
[2023-03-09 22:07:10] [INFO ] Flatten gal took : 1122 ms
[2023-03-09 22:07:11] [INFO ] Flatten gal took : 1232 ms
[2023-03-09 22:07:14] [INFO ] Input system was already deterministic with 66611 transitions.
Starting structural reductions in LTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Applied a total of 0 rules in 5728 ms. Remains 44243 /44243 variables (removed 0) and now considering 66611/66611 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5731 ms. Remains : 44243/44243 places, 66611/66611 transitions.
[2023-03-09 22:07:21] [INFO ] Flatten gal took : 1127 ms
[2023-03-09 22:07:22] [INFO ] Flatten gal took : 1230 ms
[2023-03-09 22:07:24] [INFO ] Input system was already deterministic with 66611 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 44243/44243 places, 66611/66611 transitions.
Graph (trivial) has 40747 edges and 44243 vertex of which 3264 / 44243 are part of one of the 207 SCC in 16 ms
Free SCC test removed 3057 places
Ensure Unique test removed 3252 transitions
Reduce isomorphic transitions removed 3252 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20629 transitions
Trivial Post-agglo rules discarded 20629 transitions
Performed 20629 trivial Post agglomeration. Transition count delta: 20629
Iterating post reduction 0 with 20629 rules applied. Total rules applied 20630 place count 41185 transition count 42729
Reduce places removed 20629 places and 0 transitions.
Ensure Unique test removed 567 transitions
Reduce isomorphic transitions removed 567 transitions.
Drop transitions removed 561 transitions
Trivial Post-agglo rules discarded 561 transitions
Performed 561 trivial Post agglomeration. Transition count delta: 561
Iterating post reduction 1 with 21757 rules applied. Total rules applied 42387 place count 20556 transition count 41601
Reduce places removed 561 places and 0 transitions.
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Drop transitions removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 2 with 927 rules applied. Total rules applied 43314 place count 19995 transition count 41235
Reduce places removed 183 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 184 rules applied. Total rules applied 43498 place count 19812 transition count 41234
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 43499 place count 19811 transition count 41234
Performed 183 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 183 Pre rules applied. Total rules applied 43499 place count 19811 transition count 41051
Deduced a syphon composed of 183 places in 2626 ms
Reduce places removed 183 places and 0 transitions.
Iterating global reduction 5 with 366 rules applied. Total rules applied 43865 place count 19628 transition count 41051
Performed 10820 Post agglomeration using F-continuation condition.Transition count delta: 10820
Deduced a syphon composed of 10820 places in 9 ms
Reduce places removed 10820 places and 0 transitions.
Iterating global reduction 5 with 21640 rules applied. Total rules applied 65505 place count 8808 transition count 30231
Renaming transitions due to excessive name length > 1024 char.
Discarding 408 places :
Symmetric choice reduction at 5 with 408 rule applications. Total rules 65913 place count 8400 transition count 20139
Iterating global reduction 5 with 408 rules applied. Total rules applied 66321 place count 8400 transition count 20139
Ensure Unique test removed 378 transitions
Reduce isomorphic transitions removed 378 transitions.
Iterating post reduction 5 with 378 rules applied. Total rules applied 66699 place count 8400 transition count 19761
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 6 with 12 rules applied. Total rules applied 66711 place count 8400 transition count 19749
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 6 with 6 rules applied. Total rules applied 66717 place count 8400 transition count 19743
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 66723 place count 8394 transition count 19743
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 66725 place count 8392 transition count 19741
Applied a total of 66725 rules in 18651 ms. Remains 8392 /44243 variables (removed 35851) and now considering 19741/66611 (removed 46870) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18651 ms. Remains : 8392/44243 places, 19741/66611 transitions.
[2023-03-09 22:07:44] [INFO ] Flatten gal took : 316 ms
[2023-03-09 22:07:44] [INFO ] Flatten gal took : 364 ms
[2023-03-09 22:07:45] [INFO ] Input system was already deterministic with 19741 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3004 ms. (steps per millisecond=3 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 1 resets, run finished after 314 ms. (steps per millisecond=31 ) properties (out of 1) seen :0
Probabilistic random walk after 192945 steps, saw 192869 distinct states, run finished after 9035 ms. (steps per millisecond=21 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 22:07:57] [INFO ] Flow matrix only has 19535 transitions (discarded 206 similar events)
// Phase 1: matrix 19535 rows 8392 cols
[2023-03-09 22:07:57] [INFO ] Computed 2415 place invariants in 34 ms
[2023-03-09 22:07:58] [INFO ] After 819ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 22:07:59] [INFO ] [Nat]Absence check using 2415 positive place invariants in 716 ms returned sat
[2023-03-09 22:08:12] [INFO ] After 12047ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 22:08:12] [INFO ] After 12815ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 436 ms.
[2023-03-09 22:08:13] [INFO ] After 14835ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 14998 ms.
Support contains 1 out of 8392 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8392/8392 places, 19741/19741 transitions.
Drop transitions removed 207 transitions
Reduce isomorphic transitions removed 207 transitions.
Iterating post reduction 0 with 207 rules applied. Total rules applied 207 place count 8392 transition count 19534
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 3 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 1 with 36 rules applied. Total rules applied 243 place count 8374 transition count 19516
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 249 place count 8374 transition count 19510
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 255 place count 8368 transition count 18382
Iterating global reduction 2 with 6 rules applied. Total rules applied 261 place count 8368 transition count 18382
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 267 place count 8368 transition count 18376
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 4 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 469 place count 8267 transition count 18980
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 470 place count 8267 transition count 18979
Discarding 34 places :
Symmetric choice reduction at 4 with 34 rule applications. Total rules 504 place count 8233 transition count 18571
Iterating global reduction 4 with 34 rules applied. Total rules applied 538 place count 8233 transition count 18571
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 4 with 199 rules applied. Total rules applied 737 place count 8233 transition count 18372
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 5 with 202 rules applied. Total rules applied 939 place count 8132 transition count 18975
Discarding 33 places :
Symmetric choice reduction at 5 with 33 rule applications. Total rules 972 place count 8099 transition count 18579
Iterating global reduction 5 with 33 rules applied. Total rules applied 1005 place count 8099 transition count 18579
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 5 with 198 rules applied. Total rules applied 1203 place count 8099 transition count 18381
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 6 with 202 rules applied. Total rules applied 1405 place count 7998 transition count 18985
Discarding 34 places :
Symmetric choice reduction at 6 with 34 rule applications. Total rules 1439 place count 7964 transition count 18577
Iterating global reduction 6 with 34 rules applied. Total rules applied 1473 place count 7964 transition count 18577
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 6 with 198 rules applied. Total rules applied 1671 place count 7964 transition count 18379
Performed 101 Post agglomeration using F-continuation condition with reduction of 204 identical transitions.
Deduced a syphon composed of 101 places in 3 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 7 with 202 rules applied. Total rules applied 1873 place count 7863 transition count 18986
Discarding 34 places :
Symmetric choice reduction at 7 with 34 rule applications. Total rules 1907 place count 7829 transition count 18578
Iterating global reduction 7 with 34 rules applied. Total rules applied 1941 place count 7829 transition count 18578
Ensure Unique test removed 204 transitions
Reduce isomorphic transitions removed 204 transitions.
Iterating post reduction 7 with 204 rules applied. Total rules applied 2145 place count 7829 transition count 18374
Performed 101 Post agglomeration using F-continuation condition with reduction of 198 identical transitions.
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 8 with 202 rules applied. Total rules applied 2347 place count 7728 transition count 18978
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2348 place count 7728 transition count 18977
Discarding 34 places :
Symmetric choice reduction at 9 with 34 rule applications. Total rules 2382 place count 7694 transition count 18569
Iterating global reduction 9 with 34 rules applied. Total rules applied 2416 place count 7694 transition count 18569
Ensure Unique test removed 199 transitions
Reduce isomorphic transitions removed 199 transitions.
Iterating post reduction 9 with 199 rules applied. Total rules applied 2615 place count 7694 transition count 18370
Performed 43 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 43 places in 3 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 10 with 86 rules applied. Total rules applied 2701 place count 7651 transition count 18626
Discarding 14 places :
Symmetric choice reduction at 10 with 14 rule applications. Total rules 2715 place count 7637 transition count 18458
Iterating global reduction 10 with 14 rules applied. Total rules applied 2729 place count 7637 transition count 18458
Ensure Unique test removed 84 transitions
Reduce isomorphic transitions removed 84 transitions.
Iterating post reduction 10 with 84 rules applied. Total rules applied 2813 place count 7637 transition count 18374
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 11 with 14 rules applied. Total rules applied 2827 place count 7637 transition count 18360
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 2833 place count 7631 transition count 18354
Iterating global reduction 11 with 6 rules applied. Total rules applied 2839 place count 7631 transition count 18354
Discarding 6 places :
Symmetric choice reduction at 11 with 6 rule applications. Total rules 2845 place count 7625 transition count 17226
Iterating global reduction 11 with 6 rules applied. Total rules applied 2851 place count 7625 transition count 17226
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 2857 place count 7625 transition count 17220
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 12 with 12 rules applied. Total rules applied 2869 place count 7619 transition count 17214
Discarding 6 places :
Symmetric choice reduction at 12 with 6 rule applications. Total rules 2875 place count 7613 transition count 16086
Iterating global reduction 12 with 6 rules applied. Total rules applied 2881 place count 7613 transition count 16086
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 2887 place count 7613 transition count 16080
Free-agglomeration rule applied 5013 times with reduction of 3318 identical transitions.
Iterating global reduction 13 with 5013 rules applied. Total rules applied 7900 place count 7613 transition count 7749
Reduce places removed 7245 places and 0 transitions.
Drop transitions removed 5550 transitions
Ensure Unique test removed 1830 transitions
Reduce isomorphic transitions removed 7380 transitions.
Graph (complete) has 369 edges and 368 vertex of which 4 are kept as prefixes of interest. Removing 364 places using SCC suffix rule.0 ms
Discarding 364 places :
Also discarding 364 output transitions
Drop transitions removed 364 transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 13 with 14627 rules applied. Total rules applied 22527 place count 4 transition count 4
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 22529 place count 3 transition count 3
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 1 Pre rules applied. Total rules applied 22529 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 15 with 2 rules applied. Total rules applied 22531 place count 2 transition count 2
Applied a total of 22531 rules in 28250 ms. Remains 2 /8392 variables (removed 8390) and now considering 2/19741 (removed 19739) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28250 ms. Remains : 2/8392 places, 2/19741 transitions.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
FORMULA DLCshifumi-PT-6b-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-09 22:08:57] [INFO ] Flatten gal took : 1209 ms
[2023-03-09 22:08:59] [INFO ] Flatten gal took : 1272 ms
[2023-03-09 22:08:59] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2023-03-09 22:08:59] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 44243 places, 66611 transitions and 182532 arcs took 162 ms.
Total runtime 504824 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/511/ctl_0_ --ctl=/tmp/511/ctl_1_ --ctl=/tmp/511/ctl_2_ --ctl=/tmp/511/ctl_3_ --ctl=/tmp/511/ctl_4_ --ctl=/tmp/511/ctl_5_ --ctl=/tmp/511/ctl_6_ --ctl=/tmp/511/ctl_7_ --ctl=/tmp/511/ctl_8_ --ctl=/tmp/511/ctl_9_ --ctl=/tmp/511/ctl_10_ --ctl=/tmp/511/ctl_11_ --ctl=/tmp/511/ctl_12_ --ctl=/tmp/511/ctl_13_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10453288 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16042504 kB

BK_TIME_CONFINEMENT_REACHED

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

+ 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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023

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="DLCshifumi-PT-6b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is DLCshifumi-PT-6b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r105-tall-167814481800866"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-6b.tgz
mv DLCshifumi-PT-6b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;