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.r533-tall-167987253100154.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 lolaxred
Input is EisenbergMcGuire-PT-06, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r533-tall-167987253100154
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 8.1K Mar 23 15:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Mar 23 15:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K Mar 23 15:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Mar 23 15:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 13K Mar 23 15:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Mar 23 15:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Mar 23 15:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 39K Mar 23 15:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 753K Mar 31 16:48 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1680811748036

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=lolaxred
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=EisenbergMcGuire-PT-06
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2023-04-06 20:09:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -timeout, 180, -rebuildPNML]
[2023-04-06 20:09:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-06 20:09:10] [INFO ] Load time of PNML (sax parser for PT used): 101 ms
[2023-04-06 20:09:10] [INFO ] Transformed 414 places.
[2023-04-06 20:09:10] [INFO ] Transformed 1296 transitions.
[2023-04-06 20:09:10] [INFO ] Found NUPN structural information;
[2023-04-06 20:09:10] [INFO ] Parsed PT model containing 414 places and 1296 transitions and 5976 arcs in 176 ms.
Built sparse matrix representations for Structural reductions in 10 ms.27827KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 414/414 places, 1296/1296 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 94 ms. Remains 414 /414 variables (removed 0) and now considering 1296/1296 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 94 ms. Remains : 414/414 places, 1296/1296 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 414/414 places, 1296/1296 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 52 ms. Remains 414 /414 variables (removed 0) and now considering 1296/1296 (removed 0) transitions.
[2023-04-06 20:09:10] [INFO ] Flow matrix only has 702 transitions (discarded 594 similar events)
// Phase 1: matrix 702 rows 414 cols
[2023-04-06 20:09:10] [INFO ] Computed 19 invariants in 22 ms
[2023-04-06 20:09:10] [INFO ] Implicit Places using invariants in 276 ms returned []
[2023-04-06 20:09:10] [INFO ] Flow matrix only has 702 transitions (discarded 594 similar events)
[2023-04-06 20:09:10] [INFO ] Invariant cache hit.
[2023-04-06 20:09:11] [INFO ] State equation strengthened by 314 read => feed constraints.
[2023-04-06 20:09:11] [INFO ] Implicit Places using invariants and state equation in 300 ms returned []
Implicit Place search using SMT with State Equation took 640 ms to find 0 implicit places.
[2023-04-06 20:09:11] [INFO ] Redundant transitions in 76 ms returned []
[2023-04-06 20:09:11] [INFO ] Flow matrix only has 702 transitions (discarded 594 similar events)
[2023-04-06 20:09:11] [INFO ] Invariant cache hit.
[2023-04-06 20:09:11] [INFO ] Dead Transitions using invariants and state equation in 502 ms found 0 transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 1279 ms. Remains : 414/414 places, 1296/1296 transitions.
Random walk for 1250000 steps, including 0 resets, run took 1774 ms (no deadlock found). (steps per millisecond=704 )
Random directed walk for 1250000 steps, including 0 resets, run took 2095 ms (no deadlock found). (steps per millisecond=596 )
[2023-04-06 20:09:15] [INFO ] Flow matrix only has 702 transitions (discarded 594 similar events)
[2023-04-06 20:09:15] [INFO ] Invariant cache hit.
[2023-04-06 20:09:15] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-04-06 20:09:15] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 25 ms returned sat
[2023-04-06 20:09:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-04-06 20:09:16] [INFO ] [Real]Absence check using state equation in 490 ms returned sat
[2023-04-06 20:09:16] [INFO ] Solution in real domain found non-integer solution.
[2023-04-06 20:09:16] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2023-04-06 20:09:16] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 15 ms returned sat
[2023-04-06 20:09:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-04-06 20:09:16] [INFO ] [Nat]Absence check using state equation in 318 ms returned sat
[2023-04-06 20:09:16] [INFO ] State equation strengthened by 314 read => feed constraints.
[2023-04-06 20:09:17] [INFO ] [Nat]Added 314 Read/Feed constraints in 45 ms returned sat
[2023-04-06 20:09:17] [INFO ] Deduced a trap composed of 3 places in 164 ms of which 5 ms to minimize.
[2023-04-06 20:09:17] [INFO ] Deduced a trap composed of 44 places in 164 ms of which 1 ms to minimize.
[2023-04-06 20:09:17] [INFO ] Deduced a trap composed of 56 places in 152 ms of which 1 ms to minimize.
[2023-04-06 20:09:17] [INFO ] Deduced a trap composed of 3 places in 149 ms of which 0 ms to minimize.
[2023-04-06 20:09:18] [INFO ] Deduced a trap composed of 3 places in 158 ms of which 1 ms to minimize.
[2023-04-06 20:09:18] [INFO ] Deduced a trap composed of 3 places in 141 ms of which 0 ms to minimize.
[2023-04-06 20:09:18] [INFO ] Deduced a trap composed of 3 places in 148 ms of which 1 ms to minimize.
[2023-04-06 20:09:18] [INFO ] Deduced a trap composed of 37 places in 138 ms of which 1 ms to minimize.
[2023-04-06 20:09:18] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 8 trap constraints in 1534 ms
Starting structural reductions in LIVENESS mode, iteration 0 : 414/414 places, 1296/1296 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 414 transition count 1290
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 408 transition count 1290
Performed 114 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 114 Pre rules applied. Total rules applied 12 place count 408 transition count 1176
Deduced a syphon composed of 114 places in 1 ms
Reduce places removed 114 places and 0 transitions.
Iterating global reduction 2 with 228 rules applied. Total rules applied 240 place count 294 transition count 1176
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 300 place count 264 transition count 1146
Applied a total of 300 rules in 42 ms. Remains 264 /414 variables (removed 150) and now considering 1146/1296 (removed 150) transitions.
[2023-04-06 20:09:18] [INFO ] Flow matrix only has 552 transitions (discarded 594 similar events)
// Phase 1: matrix 552 rows 264 cols
[2023-04-06 20:09:18] [INFO ] Computed 19 invariants in 3 ms
[2023-04-06 20:09:18] [INFO ] Implicit Places using invariants in 225 ms returned []
[2023-04-06 20:09:18] [INFO ] Flow matrix only has 552 transitions (discarded 594 similar events)
[2023-04-06 20:09:18] [INFO ] Invariant cache hit.
[2023-04-06 20:09:18] [INFO ] State equation strengthened by 314 read => feed constraints.
[2023-04-06 20:09:19] [INFO ] Implicit Places using invariants and state equation in 919 ms returned []
Implicit Place search using SMT with State Equation took 1146 ms to find 0 implicit places.
[2023-04-06 20:09:19] [INFO ] Flow matrix only has 552 transitions (discarded 594 similar events)
[2023-04-06 20:09:19] [INFO ] Invariant cache hit.
[2023-04-06 20:09:20] [INFO ] Dead Transitions using invariants and state equation in 350 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 264/414 places, 1146/1296 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 1540 ms. Remains : 264/414 places, 1146/1296 transitions.
Initial state reduction rules removed 6 formulas.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 886 ms. (steps per millisecond=11 ) properties (out of 1140) seen :262
Running SMT prover for 878 properties.
[2023-04-06 20:09:21] [INFO ] Flow matrix only has 552 transitions (discarded 594 similar events)
[2023-04-06 20:09:21] [INFO ] Invariant cache hit.
[2023-04-06 20:09:24] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-04-06 20:09:25] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 7 ms returned sat
[2023-04-06 20:09:46] [INFO ] After 17738ms SMT Verify possible using state equation in real domain returned unsat :0 sat :98 real:780
[2023-04-06 20:09:46] [INFO ] State equation strengthened by 314 read => feed constraints.
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.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:399)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-04-06 20:09:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-04-06 20:09:46] [INFO ] After 25023ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 878 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 198 out of 264 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 264/264 places, 1146/1146 transitions.
Applied a total of 0 rules in 24 ms. Remains 264 /264 variables (removed 0) and now considering 1146/1146 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 264/264 places, 1146/1146 transitions.
Interrupted random walk after 500259 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=16 ) properties seen 24
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 854) 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 854) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 854) 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 854) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 854) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 854) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 852) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 851) 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 851) 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 851) 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 851) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 849) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 848) 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 848) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 846) 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 846) 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 846) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 845) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 842) 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 842) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 839) 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 839) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 839) 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 839) 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 839) 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 839) 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 839) 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 839) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 837) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 837) 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 837) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 837) 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 837) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) 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 837) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 837) 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 837) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 836) 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 836) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 836) 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 836) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 836) 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 836) 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 836) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 836) 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 836) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 835) 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 835) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 831) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) 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 830) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 829) 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 829) 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 829) 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 829) 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 829) 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 829) 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 829) 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 829) 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 829) 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 829) 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 829) 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 829) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 825) 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 825) 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 825) 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 825) 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 825) 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 825) 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 825) 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 825) 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 825) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 824) 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 824) 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 824) 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 824) 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 824) 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 824) 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 824) 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 824) 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 824) 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 824) 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 824) 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 824) 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 824) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 823) 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 823) 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 823) 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 823) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 822) seen :5
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 817) 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 817) 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 817) 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 817) 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 817) 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 817) 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 817) 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 817) 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 817) 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 817) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) 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 816) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 814) 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 814) 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 814) 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 814) 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 814) 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 814) 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 814) 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 814) 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 814) 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 814) 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 814) 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 814) 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 814) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 813) 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 813) 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 813) 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 813) 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 813) 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 813) 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 813) 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 813) 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 813) 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 813) 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 813) 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 813) 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 813) 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 813) 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 813) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 812) 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 812) 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 812) 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 812) 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 812) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 812) 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 812) 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 812) 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 812) 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 812) 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 812) 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 812) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 811) 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 811) 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 811) 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 811) 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 811) 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 811) 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 811) 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 811) 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 811) 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 811) 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 811) 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 811) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 810) 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 810) 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 810) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) 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 807) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 806) 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 806) 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 806) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 805) 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 805) 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 805) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) 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 804) seen :0
Probabilistic random walk after 1000001 steps, saw 402967 distinct states, run finished after 22760 ms. (steps per millisecond=43 ) properties seen :221
Running SMT prover for 583 properties.
[2023-04-06 20:10:42] [INFO ] Flow matrix only has 552 transitions (discarded 594 similar events)
[2023-04-06 20:10:42] [INFO ] Invariant cache hit.
[2023-04-06 20:10:44] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:10:44] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:11:00] [INFO ] After 17665ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:583
[2023-04-06 20:11:02] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:11:02] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 3 ms returned sat
[2023-04-06 20:11:14] [INFO ] After 10071ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :583
[2023-04-06 20:11:14] [INFO ] State equation strengthened by 314 read => feed constraints.
[2023-04-06 20:11:27] [INFO ] After 12686ms SMT Verify possible using 314 Read/Feed constraints in natural domain returned unsat :0 sat :583
[2023-04-06 20:11:27] [INFO ] Deduced a trap composed of 3 places in 87 ms of which 0 ms to minimize.
[2023-04-06 20:11:27] [INFO ] Deduced a trap composed of 3 places in 96 ms of which 0 ms to minimize.
[2023-04-06 20:11:27] [INFO ] Deduced a trap composed of 3 places in 80 ms of which 1 ms to minimize.
[2023-04-06 20:11:27] [INFO ] Deduced a trap composed of 23 places in 89 ms of which 1 ms to minimize.
[2023-04-06 20:11:27] [INFO ] Deduced a trap composed of 22 places in 76 ms of which 0 ms to minimize.
[2023-04-06 20:11:28] [INFO ] Deduced a trap composed of 21 places in 78 ms of which 0 ms to minimize.
[2023-04-06 20:11:28] [INFO ] Deduced a trap composed of 4 places in 73 ms of which 0 ms to minimize.
[2023-04-06 20:11:28] [INFO ] Deduced a trap composed of 15 places in 63 ms of which 1 ms to minimize.
[2023-04-06 20:11:28] [INFO ] Deduced a trap composed of 40 places in 49 ms of which 1 ms to minimize.
[2023-04-06 20:11:28] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 940 ms
[2023-04-06 20:11:28] [INFO ] Deduced a trap composed of 21 places in 63 ms of which 1 ms to minimize.
[2023-04-06 20:11:28] [INFO ] Deduced a trap composed of 3 places in 34 ms of which 0 ms to minimize.
[2023-04-06 20:11:28] [INFO ] Deduced a trap composed of 42 places in 49 ms of which 0 ms to minimize.
[2023-04-06 20:11:28] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 243 ms
[2023-04-06 20:11:28] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
[2023-04-06 20:11:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-04-06 20:11:28] [INFO ] Deduced a trap composed of 17 places in 53 ms of which 0 ms to minimize.
[2023-04-06 20:11:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 95 ms
[2023-04-06 20:11:29] [INFO ] Deduced a trap composed of 19 places in 52 ms of which 1 ms to minimize.
[2023-04-06 20:11:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2023-04-06 20:11:29] [INFO ] Deduced a trap composed of 27 places in 56 ms of which 0 ms to minimize.
[2023-04-06 20:11:29] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 1 ms to minimize.
[2023-04-06 20:11:29] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 172 ms
[2023-04-06 20:11:29] [INFO ] Deduced a trap composed of 31 places in 78 ms of which 1 ms to minimize.
[2023-04-06 20:11:29] [INFO ] Deduced a trap composed of 14 places in 64 ms of which 0 ms to minimize.
[2023-04-06 20:11:29] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 206 ms
[2023-04-06 20:11:29] [INFO ] Deduced a trap composed of 3 places in 55 ms of which 0 ms to minimize.
[2023-04-06 20:11:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-04-06 20:11:29] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:11:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2023-04-06 20:11:29] [INFO ] Deduced a trap composed of 40 places in 49 ms of which 1 ms to minimize.
[2023-04-06 20:11:30] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 1 ms to minimize.
[2023-04-06 20:11:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 161 ms
[2023-04-06 20:11:30] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 1 ms to minimize.
[2023-04-06 20:11:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2023-04-06 20:11:30] [INFO ] Deduced a trap composed of 36 places in 49 ms of which 1 ms to minimize.
[2023-04-06 20:11:30] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 1 ms to minimize.
[2023-04-06 20:11:31] [INFO ] Deduced a trap composed of 69 places in 117 ms of which 3 ms to minimize.
[2023-04-06 20:11:31] [INFO ] Deduced a trap composed of 67 places in 105 ms of which 1 ms to minimize.
[2023-04-06 20:11:31] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 408 ms
[2023-04-06 20:11:31] [INFO ] Deduced a trap composed of 17 places in 48 ms of which 0 ms to minimize.
[2023-04-06 20:11:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 91 ms
[2023-04-06 20:11:33] [INFO ] Deduced a trap composed of 3 places in 40 ms of which 0 ms to minimize.
[2023-04-06 20:11:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 69 ms
[2023-04-06 20:11:35] [INFO ] Deduced a trap composed of 37 places in 99 ms of which 0 ms to minimize.
[2023-04-06 20:11:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 132 ms
[2023-04-06 20:11:36] [INFO ] Deduced a trap composed of 53 places in 102 ms of which 1 ms to minimize.
[2023-04-06 20:11:37] [INFO ] Deduced a trap composed of 53 places in 91 ms of which 1 ms to minimize.
[2023-04-06 20:11:37] [INFO ] Deduced a trap composed of 53 places in 88 ms of which 0 ms to minimize.
[2023-04-06 20:11:37] [INFO ] Deduced a trap composed of 53 places in 80 ms of which 0 ms to minimize.
[2023-04-06 20:11:37] [INFO ] Deduced a trap composed of 53 places in 73 ms of which 0 ms to minimize.
[2023-04-06 20:11:37] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 557 ms
[2023-04-06 20:11:46] [INFO ] Deduced a trap composed of 53 places in 86 ms of which 0 ms to minimize.
[2023-04-06 20:11:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 126 ms
[2023-04-06 20:11:51] [INFO ] After 36948ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :583
Attempting to minimize the solution found.
Minimization took 15128 ms.
[2023-04-06 20:12:06] [INFO ] After 66765ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :583
Fused 583 Parikh solutions to 576 different solutions.
Parikh walk visited 0 properties in 1880 ms.
Support contains 122 out of 264 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 264/264 places, 1146/1146 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 257 transition count 1104
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 257 transition count 1104
Applied a total of 14 rules in 37 ms. Remains 257 /264 variables (removed 7) and now considering 1104/1146 (removed 42) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 257/264 places, 1104/1146 transitions.
Interrupted random walk after 645514 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) 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 583) seen :0
Probabilistic random walk after 1000001 steps, saw 344184 distinct states, run finished after 19057 ms. (steps per millisecond=52 ) properties seen :13
Running SMT prover for 570 properties.
[2023-04-06 20:12:58] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
// Phase 1: matrix 510 rows 257 cols
[2023-04-06 20:12:58] [INFO ] Computed 19 invariants in 7 ms
[2023-04-06 20:13:00] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2023-04-06 20:13:00] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 3 ms returned sat
[2023-04-06 20:13:14] [INFO ] After 16580ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:570
[2023-04-06 20:13:17] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:13:17] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 7 ms returned sat
[2023-04-06 20:13:28] [INFO ] After 9347ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :570
[2023-04-06 20:13:28] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:13:40] [INFO ] After 11478ms SMT Verify possible using 279 Read/Feed constraints in natural domain returned unsat :0 sat :570
[2023-04-06 20:13:40] [INFO ] Deduced a trap composed of 3 places in 95 ms of which 1 ms to minimize.
[2023-04-06 20:13:40] [INFO ] Deduced a trap composed of 3 places in 101 ms of which 0 ms to minimize.
[2023-04-06 20:13:40] [INFO ] Deduced a trap composed of 3 places in 80 ms of which 1 ms to minimize.
[2023-04-06 20:13:40] [INFO ] Deduced a trap composed of 22 places in 86 ms of which 0 ms to minimize.
[2023-04-06 20:13:40] [INFO ] Deduced a trap composed of 41 places in 91 ms of which 1 ms to minimize.
[2023-04-06 20:13:40] [INFO ] Deduced a trap composed of 6 places in 87 ms of which 0 ms to minimize.
[2023-04-06 20:13:41] [INFO ] Deduced a trap composed of 23 places in 80 ms of which 0 ms to minimize.
[2023-04-06 20:13:41] [INFO ] Deduced a trap composed of 16 places in 85 ms of which 1 ms to minimize.
[2023-04-06 20:13:41] [INFO ] Deduced a trap composed of 19 places in 83 ms of which 0 ms to minimize.
[2023-04-06 20:13:41] [INFO ] Deduced a trap composed of 18 places in 69 ms of which 1 ms to minimize.
[2023-04-06 20:13:41] [INFO ] Deduced a trap composed of 15 places in 68 ms of which 1 ms to minimize.
[2023-04-06 20:13:41] [INFO ] Deduced a trap composed of 44 places in 101 ms of which 0 ms to minimize.
[2023-04-06 20:13:41] [INFO ] Deduced a trap composed of 3 places in 43 ms of which 0 ms to minimize.
[2023-04-06 20:13:41] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 1326 ms
[2023-04-06 20:13:41] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 1 ms to minimize.
[2023-04-06 20:13:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2023-04-06 20:13:41] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 0 ms to minimize.
[2023-04-06 20:13:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 94 ms
[2023-04-06 20:13:41] [INFO ] Deduced a trap composed of 42 places in 60 ms of which 0 ms to minimize.
[2023-04-06 20:13:42] [INFO ] Deduced a trap composed of 25 places in 40 ms of which 0 ms to minimize.
[2023-04-06 20:13:42] [INFO ] Deduced a trap composed of 23 places in 39 ms of which 1 ms to minimize.
[2023-04-06 20:13:42] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 215 ms
[2023-04-06 20:13:42] [INFO ] Deduced a trap composed of 16 places in 46 ms of which 0 ms to minimize.
[2023-04-06 20:13:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2023-04-06 20:13:42] [INFO ] Deduced a trap composed of 3 places in 47 ms of which 1 ms to minimize.
[2023-04-06 20:13:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-04-06 20:13:42] [INFO ] Deduced a trap composed of 42 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:13:42] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 1 ms to minimize.
[2023-04-06 20:13:42] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 161 ms
[2023-04-06 20:13:42] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 0 ms to minimize.
[2023-04-06 20:13:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2023-04-06 20:13:43] [INFO ] Deduced a trap composed of 39 places in 46 ms of which 0 ms to minimize.
[2023-04-06 20:13:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 79 ms
[2023-04-06 20:13:43] [INFO ] Deduced a trap composed of 20 places in 62 ms of which 1 ms to minimize.
[2023-04-06 20:13:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 98 ms
[2023-04-06 20:13:45] [INFO ] Deduced a trap composed of 13 places in 99 ms of which 0 ms to minimize.
[2023-04-06 20:13:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 138 ms
[2023-04-06 20:13:45] [INFO ] Deduced a trap composed of 61 places in 88 ms of which 0 ms to minimize.
[2023-04-06 20:13:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 127 ms
[2023-04-06 20:13:46] [INFO ] Deduced a trap composed of 15 places in 62 ms of which 1 ms to minimize.
[2023-04-06 20:13:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-04-06 20:13:46] [INFO ] Deduced a trap composed of 52 places in 90 ms of which 1 ms to minimize.
[2023-04-06 20:13:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 121 ms
[2023-04-06 20:13:46] [INFO ] Deduced a trap composed of 11 places in 47 ms of which 1 ms to minimize.
[2023-04-06 20:13:46] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2023-04-06 20:13:48] [INFO ] Deduced a trap composed of 41 places in 109 ms of which 0 ms to minimize.
[2023-04-06 20:13:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 155 ms
[2023-04-06 20:13:48] [INFO ] Deduced a trap composed of 18 places in 63 ms of which 0 ms to minimize.
[2023-04-06 20:13:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 107 ms
[2023-04-06 20:13:49] [INFO ] Deduced a trap composed of 44 places in 102 ms of which 0 ms to minimize.
[2023-04-06 20:13:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 138 ms
[2023-04-06 20:13:51] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 0 ms to minimize.
[2023-04-06 20:13:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-04-06 20:13:52] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 0 ms to minimize.
[2023-04-06 20:13:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 72 ms
[2023-04-06 20:13:53] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:13:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2023-04-06 20:13:55] [INFO ] Deduced a trap composed of 63 places in 93 ms of which 1 ms to minimize.
[2023-04-06 20:13:55] [INFO ] Deduced a trap composed of 55 places in 87 ms of which 1 ms to minimize.
[2023-04-06 20:13:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 238 ms
[2023-04-06 20:13:59] [INFO ] Deduced a trap composed of 52 places in 97 ms of which 1 ms to minimize.
[2023-04-06 20:13:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 143 ms
[2023-04-06 20:14:02] [INFO ] Deduced a trap composed of 48 places in 109 ms of which 0 ms to minimize.
[2023-04-06 20:14:02] [INFO ] Deduced a trap composed of 51 places in 93 ms of which 1 ms to minimize.
[2023-04-06 20:14:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 262 ms
[2023-04-06 20:14:03] [INFO ] Deduced a trap composed of 48 places in 98 ms of which 0 ms to minimize.
[2023-04-06 20:14:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 141 ms
[2023-04-06 20:14:03] [INFO ] After 34878ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :570
Attempting to minimize the solution found.
Minimization took 13894 ms.
[2023-04-06 20:14:17] [INFO ] After 62580ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :570
Fused 570 Parikh solutions to 551 different solutions.
Parikh walk visited 0 properties in 1717 ms.
Support contains 118 out of 257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 1104/1104 transitions.
Applied a total of 0 rules in 25 ms. Remains 257 /257 variables (removed 0) and now considering 1104/1104 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 257/257 places, 1104/1104 transitions.
Interrupted random walk after 661362 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=22 ) properties 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) seen :0
Probabilistic random walk after 1000001 steps, saw 344184 distinct states, run finished after 19017 ms. (steps per millisecond=52 ) properties seen :0
Running SMT prover for 570 properties.
[2023-04-06 20:15:08] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:15:08] [INFO ] Invariant cache hit.
[2023-04-06 20:15:11] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:15:11] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 3 ms returned sat
[2023-04-06 20:15:25] [INFO ] After 16458ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:570
[2023-04-06 20:15:27] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:15:27] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 3 ms returned sat
[2023-04-06 20:15:38] [INFO ] After 9101ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :570
[2023-04-06 20:15:38] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:15:50] [INFO ] After 11567ms SMT Verify possible using 279 Read/Feed constraints in natural domain returned unsat :0 sat :570
[2023-04-06 20:15:50] [INFO ] Deduced a trap composed of 3 places in 64 ms of which 0 ms to minimize.
[2023-04-06 20:15:50] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 1 ms to minimize.
[2023-04-06 20:15:50] [INFO ] Deduced a trap composed of 3 places in 54 ms of which 0 ms to minimize.
[2023-04-06 20:15:50] [INFO ] Deduced a trap composed of 42 places in 56 ms of which 1 ms to minimize.
[2023-04-06 20:15:50] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 0 ms to minimize.
[2023-04-06 20:15:50] [INFO ] Deduced a trap composed of 21 places in 47 ms of which 0 ms to minimize.
[2023-04-06 20:15:50] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 466 ms
[2023-04-06 20:15:50] [INFO ] Deduced a trap composed of 3 places in 78 ms of which 0 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Deduced a trap composed of 3 places in 71 ms of which 0 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Deduced a trap composed of 25 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 0 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 409 ms
[2023-04-06 20:15:51] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 0 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2023-04-06 20:15:51] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 1 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 80 ms
[2023-04-06 20:15:51] [INFO ] Deduced a trap composed of 21 places in 49 ms of which 1 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 91 ms
[2023-04-06 20:15:51] [INFO ] Deduced a trap composed of 27 places in 45 ms of which 0 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2023-04-06 20:15:51] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 0 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2023-04-06 20:15:51] [INFO ] Deduced a trap composed of 3 places in 54 ms of which 1 ms to minimize.
[2023-04-06 20:15:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
[2023-04-06 20:15:52] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 1 ms to minimize.
[2023-04-06 20:15:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 81 ms
[2023-04-06 20:15:52] [INFO ] Deduced a trap composed of 60 places in 88 ms of which 0 ms to minimize.
[2023-04-06 20:15:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 133 ms
[2023-04-06 20:15:52] [INFO ] Deduced a trap composed of 39 places in 52 ms of which 12 ms to minimize.
[2023-04-06 20:15:52] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2023-04-06 20:15:54] [INFO ] Deduced a trap composed of 11 places in 65 ms of which 1 ms to minimize.
[2023-04-06 20:15:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 106 ms
[2023-04-06 20:15:54] [INFO ] Deduced a trap composed of 40 places in 106 ms of which 0 ms to minimize.
[2023-04-06 20:15:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 136 ms
[2023-04-06 20:15:54] [INFO ] Deduced a trap composed of 13 places in 49 ms of which 0 ms to minimize.
[2023-04-06 20:15:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2023-04-06 20:15:54] [INFO ] Deduced a trap composed of 65 places in 101 ms of which 0 ms to minimize.
[2023-04-06 20:15:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 132 ms
[2023-04-06 20:15:55] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 0 ms to minimize.
[2023-04-06 20:15:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 71 ms
[2023-04-06 20:15:56] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:15:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
[2023-04-06 20:15:56] [INFO ] Deduced a trap composed of 47 places in 99 ms of which 0 ms to minimize.
[2023-04-06 20:15:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2023-04-06 20:15:57] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 0 ms to minimize.
[2023-04-06 20:15:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 66 ms
[2023-04-06 20:16:10] [INFO ] Deduced a trap composed of 66 places in 98 ms of which 0 ms to minimize.
[2023-04-06 20:16:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 131 ms
[2023-04-06 20:16:11] [INFO ] After 32416ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :570
Attempting to minimize the solution found.
Minimization took 12998 ms.
[2023-04-06 20:16:24] [INFO ] After 58837ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :570
Fused 570 Parikh solutions to 561 different solutions.
Parikh walk visited 0 properties in 1667 ms.
Support contains 118 out of 257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 1104/1104 transitions.
Applied a total of 0 rules in 35 ms. Remains 257 /257 variables (removed 0) and now considering 1104/1104 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35 ms. Remains : 257/257 places, 1104/1104 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 1104/1104 transitions.
Applied a total of 0 rules in 21 ms. Remains 257 /257 variables (removed 0) and now considering 1104/1104 (removed 0) transitions.
[2023-04-06 20:16:25] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:16:25] [INFO ] Invariant cache hit.
[2023-04-06 20:16:25] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-04-06 20:16:25] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:16:25] [INFO ] Invariant cache hit.
[2023-04-06 20:16:26] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:16:26] [INFO ] Implicit Places using invariants and state equation in 362 ms returned []
Implicit Place search using SMT with State Equation took 446 ms to find 0 implicit places.
[2023-04-06 20:16:26] [INFO ] Redundant transitions in 46 ms returned []
[2023-04-06 20:16:26] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:16:26] [INFO ] Invariant cache hit.
[2023-04-06 20:16:26] [INFO ] Dead Transitions using invariants and state equation in 311 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 830 ms. Remains : 257/257 places, 1104/1104 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 2053 ms. (steps per millisecond=48 ) properties (out of 118) seen :71
Running SMT prover for 47 properties.
[2023-04-06 20:16:28] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:16:28] [INFO ] Invariant cache hit.
[2023-04-06 20:16:28] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:16:28] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:16:28] [INFO ] After 122ms SMT Verify possible using state equation in real domain returned unsat :0 sat :47
[2023-04-06 20:16:28] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:16:29] [INFO ] After 138ms SMT Verify possible using 279 Read/Feed constraints in real domain returned unsat :0 sat :47
[2023-04-06 20:16:29] [INFO ] Deduced a trap composed of 89 places in 100 ms of which 0 ms to minimize.
[2023-04-06 20:16:29] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 0 ms to minimize.
[2023-04-06 20:16:29] [INFO ] Deduced a trap composed of 60 places in 92 ms of which 0 ms to minimize.
[2023-04-06 20:16:29] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 314 ms
[2023-04-06 20:16:30] [INFO ] Deduced a trap composed of 15 places in 102 ms of which 1 ms to minimize.
[2023-04-06 20:16:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 141 ms
[2023-04-06 20:16:30] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 0 ms to minimize.
[2023-04-06 20:16:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2023-04-06 20:16:30] [INFO ] Deduced a trap composed of 3 places in 40 ms of which 0 ms to minimize.
[2023-04-06 20:16:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 86 ms
[2023-04-06 20:16:30] [INFO ] Deduced a trap composed of 3 places in 34 ms of which 0 ms to minimize.
[2023-04-06 20:16:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
[2023-04-06 20:16:30] [INFO ] Deduced a trap composed of 3 places in 35 ms of which 0 ms to minimize.
[2023-04-06 20:16:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-04-06 20:16:31] [INFO ] After 2413ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:47
[2023-04-06 20:16:31] [INFO ] After 2606ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:47
[2023-04-06 20:16:31] [INFO ] [Nat]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:16:31] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:16:31] [INFO ] After 126ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :47
[2023-04-06 20:16:31] [INFO ] After 170ms SMT Verify possible using 279 Read/Feed constraints in natural domain returned unsat :0 sat :47
[2023-04-06 20:16:31] [INFO ] Deduced a trap composed of 3 places in 75 ms of which 0 ms to minimize.
[2023-04-06 20:16:31] [INFO ] Deduced a trap composed of 21 places in 56 ms of which 0 ms to minimize.
[2023-04-06 20:16:31] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 0 ms to minimize.
[2023-04-06 20:16:31] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 247 ms
[2023-04-06 20:16:32] [INFO ] Deduced a trap composed of 3 places in 99 ms of which 0 ms to minimize.
[2023-04-06 20:16:32] [INFO ] Deduced a trap composed of 27 places in 54 ms of which 1 ms to minimize.
[2023-04-06 20:16:32] [INFO ] Deduced a trap composed of 33 places in 39 ms of which 0 ms to minimize.
[2023-04-06 20:16:32] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 258 ms
[2023-04-06 20:16:32] [INFO ] Deduced a trap composed of 3 places in 33 ms of which 1 ms to minimize.
[2023-04-06 20:16:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 70 ms
[2023-04-06 20:16:32] [INFO ] Deduced a trap composed of 11 places in 61 ms of which 0 ms to minimize.
[2023-04-06 20:16:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-04-06 20:16:32] [INFO ] Deduced a trap composed of 3 places in 46 ms of which 0 ms to minimize.
[2023-04-06 20:16:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2023-04-06 20:16:32] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 0 ms to minimize.
[2023-04-06 20:16:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-04-06 20:16:33] [INFO ] Deduced a trap composed of 3 places in 79 ms of which 0 ms to minimize.
[2023-04-06 20:16:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 106 ms
[2023-04-06 20:16:33] [INFO ] Deduced a trap composed of 51 places in 95 ms of which 1 ms to minimize.
[2023-04-06 20:16:33] [INFO ] Deduced a trap composed of 59 places in 92 ms of which 0 ms to minimize.
[2023-04-06 20:16:33] [INFO ] Deduced a trap composed of 19 places in 71 ms of which 0 ms to minimize.
[2023-04-06 20:16:33] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 322 ms
[2023-04-06 20:16:33] [INFO ] Deduced a trap composed of 39 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:16:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2023-04-06 20:16:33] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
[2023-04-06 20:16:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2023-04-06 20:16:34] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 0 ms to minimize.
[2023-04-06 20:16:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2023-04-06 20:16:34] [INFO ] Deduced a trap composed of 21 places in 42 ms of which 1 ms to minimize.
[2023-04-06 20:16:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 75 ms
[2023-04-06 20:16:34] [INFO ] Deduced a trap composed of 13 places in 58 ms of which 1 ms to minimize.
[2023-04-06 20:16:34] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 0 ms to minimize.
[2023-04-06 20:16:34] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 155 ms
[2023-04-06 20:16:34] [INFO ] Deduced a trap composed of 41 places in 42 ms of which 0 ms to minimize.
[2023-04-06 20:16:34] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
[2023-04-06 20:16:34] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 130 ms
[2023-04-06 20:16:34] [INFO ] After 3115ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :47
Attempting to minimize the solution found.
Minimization took 171 ms.
[2023-04-06 20:16:34] [INFO ] After 3484ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :47
Interrupted random walk after 636460 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) 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 570) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) seen :0
Probabilistic random walk after 1000001 steps, saw 344184 distinct states, run finished after 20006 ms. (steps per millisecond=49 ) properties seen :0
Running SMT prover for 569 properties.
[2023-04-06 20:17:25] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:17:25] [INFO ] Invariant cache hit.
[2023-04-06 20:17:28] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:17:28] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 3 ms returned sat
[2023-04-06 20:17:42] [INFO ] After 16743ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:569
[2023-04-06 20:17:44] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:17:44] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 3 ms returned sat
[2023-04-06 20:17:56] [INFO ] After 9177ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :569
[2023-04-06 20:17:56] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:18:07] [INFO ] After 11408ms SMT Verify possible using 279 Read/Feed constraints in natural domain returned unsat :0 sat :569
[2023-04-06 20:18:07] [INFO ] Deduced a trap composed of 3 places in 69 ms of which 0 ms to minimize.
[2023-04-06 20:18:07] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 0 ms to minimize.
[2023-04-06 20:18:07] [INFO ] Deduced a trap composed of 24 places in 67 ms of which 1 ms to minimize.
[2023-04-06 20:18:07] [INFO ] Deduced a trap composed of 3 places in 74 ms of which 0 ms to minimize.
[2023-04-06 20:18:07] [INFO ] Deduced a trap composed of 3 places in 59 ms of which 0 ms to minimize.
[2023-04-06 20:18:07] [INFO ] Deduced a trap composed of 42 places in 59 ms of which 0 ms to minimize.
[2023-04-06 20:18:08] [INFO ] Deduced a trap composed of 25 places in 58 ms of which 0 ms to minimize.
[2023-04-06 20:18:08] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 0 ms to minimize.
[2023-04-06 20:18:08] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 649 ms
[2023-04-06 20:18:08] [INFO ] Deduced a trap composed of 3 places in 55 ms of which 0 ms to minimize.
[2023-04-06 20:18:08] [INFO ] Deduced a trap composed of 27 places in 58 ms of which 0 ms to minimize.
[2023-04-06 20:18:08] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 0 ms to minimize.
[2023-04-06 20:18:08] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 0 ms to minimize.
[2023-04-06 20:18:08] [INFO ] Deduced a trap composed of 19 places in 45 ms of which 0 ms to minimize.
[2023-04-06 20:18:08] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 376 ms
[2023-04-06 20:18:08] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 1 ms to minimize.
[2023-04-06 20:18:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2023-04-06 20:18:08] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
[2023-04-06 20:18:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
[2023-04-06 20:18:08] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 0 ms to minimize.
[2023-04-06 20:18:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2023-04-06 20:18:09] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:18:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-04-06 20:18:09] [INFO ] Deduced a trap composed of 65 places in 104 ms of which 1 ms to minimize.
[2023-04-06 20:18:09] [INFO ] Deduced a trap composed of 48 places in 100 ms of which 1 ms to minimize.
[2023-04-06 20:18:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 253 ms
[2023-04-06 20:18:09] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 0 ms to minimize.
[2023-04-06 20:18:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 80 ms
[2023-04-06 20:18:10] [INFO ] Deduced a trap composed of 11 places in 42 ms of which 0 ms to minimize.
[2023-04-06 20:18:10] [INFO ] Deduced a trap composed of 3 places in 34 ms of which 0 ms to minimize.
[2023-04-06 20:18:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 133 ms
[2023-04-06 20:18:10] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 0 ms to minimize.
[2023-04-06 20:18:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
[2023-04-06 20:18:10] [INFO ] Deduced a trap composed of 39 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:18:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 86 ms
[2023-04-06 20:18:18] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 0 ms to minimize.
[2023-04-06 20:18:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 81 ms
[2023-04-06 20:18:19] [INFO ] Deduced a trap composed of 3 places in 40 ms of which 1 ms to minimize.
[2023-04-06 20:18:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 81 ms
[2023-04-06 20:18:19] [INFO ] Deduced a trap composed of 19 places in 50 ms of which 1 ms to minimize.
[2023-04-06 20:18:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2023-04-06 20:18:21] [INFO ] Deduced a trap composed of 23 places in 43 ms of which 0 ms to minimize.
[2023-04-06 20:18:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 91 ms
[2023-04-06 20:18:23] [INFO ] Deduced a trap composed of 51 places in 105 ms of which 1 ms to minimize.
[2023-04-06 20:18:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 135 ms
[2023-04-06 20:18:23] [INFO ] Deduced a trap composed of 46 places in 88 ms of which 0 ms to minimize.
[2023-04-06 20:18:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 120 ms
[2023-04-06 20:18:28] [INFO ] After 32342ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :569
Attempting to minimize the solution found.
Minimization took 11363 ms.
[2023-04-06 20:18:39] [INFO ] After 57225ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :569
Fused 569 Parikh solutions to 553 different solutions.
Parikh walk visited 0 properties in 1844 ms.
Support contains 117 out of 257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 1104/1104 transitions.
Applied a total of 0 rules in 27 ms. Remains 257 /257 variables (removed 0) and now considering 1104/1104 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 257/257 places, 1104/1104 transitions.
Interrupted random walk after 656021 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) 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 569) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) seen :0
Probabilistic random walk after 1000001 steps, saw 344184 distinct states, run finished after 18936 ms. (steps per millisecond=52 ) properties seen :0
Running SMT prover for 568 properties.
[2023-04-06 20:19:31] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:19:31] [INFO ] Invariant cache hit.
[2023-04-06 20:19:33] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:19:33] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 4 ms returned sat
[2023-04-06 20:19:47] [INFO ] After 16329ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:568
[2023-04-06 20:19:49] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:19:49] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:20:00] [INFO ] After 8865ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :568
[2023-04-06 20:20:00] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:20:12] [INFO ] After 11659ms SMT Verify possible using 279 Read/Feed constraints in natural domain returned unsat :0 sat :568
[2023-04-06 20:20:12] [INFO ] Deduced a trap composed of 3 places in 92 ms of which 0 ms to minimize.
[2023-04-06 20:20:12] [INFO ] Deduced a trap composed of 3 places in 87 ms of which 0 ms to minimize.
[2023-04-06 20:20:12] [INFO ] Deduced a trap composed of 3 places in 88 ms of which 0 ms to minimize.
[2023-04-06 20:20:13] [INFO ] Deduced a trap composed of 15 places in 83 ms of which 0 ms to minimize.
[2023-04-06 20:20:13] [INFO ] Deduced a trap composed of 23 places in 60 ms of which 0 ms to minimize.
[2023-04-06 20:20:13] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 0 ms to minimize.
[2023-04-06 20:20:13] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 572 ms
[2023-04-06 20:20:13] [INFO ] Deduced a trap composed of 3 places in 49 ms of which 1 ms to minimize.
[2023-04-06 20:20:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2023-04-06 20:20:13] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 0 ms to minimize.
[2023-04-06 20:20:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 85 ms
[2023-04-06 20:20:13] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 0 ms to minimize.
[2023-04-06 20:20:13] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 0 ms to minimize.
[2023-04-06 20:20:13] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 1 ms to minimize.
[2023-04-06 20:20:13] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 222 ms
[2023-04-06 20:20:13] [INFO ] Deduced a trap composed of 23 places in 45 ms of which 0 ms to minimize.
[2023-04-06 20:20:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-04-06 20:20:13] [INFO ] Deduced a trap composed of 21 places in 73 ms of which 0 ms to minimize.
[2023-04-06 20:20:14] [INFO ] Deduced a trap composed of 19 places in 63 ms of which 0 ms to minimize.
[2023-04-06 20:20:14] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 0 ms to minimize.
[2023-04-06 20:20:14] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 0 ms to minimize.
[2023-04-06 20:20:14] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 332 ms
[2023-04-06 20:20:14] [INFO ] Deduced a trap composed of 18 places in 66 ms of which 0 ms to minimize.
[2023-04-06 20:20:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 108 ms
[2023-04-06 20:20:14] [INFO ] Deduced a trap composed of 52 places in 43 ms of which 1 ms to minimize.
[2023-04-06 20:20:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 84 ms
[2023-04-06 20:20:15] [INFO ] Deduced a trap composed of 55 places in 90 ms of which 0 ms to minimize.
[2023-04-06 20:20:16] [INFO ] Deduced a trap composed of 44 places in 90 ms of which 1 ms to minimize.
[2023-04-06 20:20:16] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 231 ms
[2023-04-06 20:20:16] [INFO ] Deduced a trap composed of 30 places in 44 ms of which 1 ms to minimize.
[2023-04-06 20:20:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2023-04-06 20:20:17] [INFO ] Deduced a trap composed of 3 places in 34 ms of which 1 ms to minimize.
[2023-04-06 20:20:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 67 ms
[2023-04-06 20:20:18] [INFO ] Deduced a trap composed of 56 places in 99 ms of which 0 ms to minimize.
[2023-04-06 20:20:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2023-04-06 20:20:18] [INFO ] Deduced a trap composed of 17 places in 47 ms of which 1 ms to minimize.
[2023-04-06 20:20:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 84 ms
[2023-04-06 20:20:18] [INFO ] Deduced a trap composed of 11 places in 46 ms of which 0 ms to minimize.
[2023-04-06 20:20:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2023-04-06 20:20:19] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 0 ms to minimize.
[2023-04-06 20:20:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 96 ms
[2023-04-06 20:20:20] [INFO ] Deduced a trap composed of 52 places in 104 ms of which 0 ms to minimize.
[2023-04-06 20:20:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 146 ms
[2023-04-06 20:20:21] [INFO ] Deduced a trap composed of 16 places in 110 ms of which 1 ms to minimize.
[2023-04-06 20:20:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 153 ms
[2023-04-06 20:20:23] [INFO ] Deduced a trap composed of 54 places in 98 ms of which 0 ms to minimize.
[2023-04-06 20:20:23] [INFO ] Deduced a trap composed of 43 places in 94 ms of which 0 ms to minimize.
[2023-04-06 20:20:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 246 ms
[2023-04-06 20:20:23] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2023-04-06 20:20:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2023-04-06 20:20:24] [INFO ] Deduced a trap composed of 54 places in 110 ms of which 0 ms to minimize.
[2023-04-06 20:20:24] [INFO ] Deduced a trap composed of 39 places in 103 ms of which 0 ms to minimize.
[2023-04-06 20:20:24] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 271 ms
[2023-04-06 20:20:24] [INFO ] Deduced a trap composed of 61 places in 96 ms of which 0 ms to minimize.
[2023-04-06 20:20:24] [INFO ] Deduced a trap composed of 66 places in 92 ms of which 0 ms to minimize.
[2023-04-06 20:20:24] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 0 ms to minimize.
[2023-04-06 20:20:24] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 310 ms
[2023-04-06 20:20:25] [INFO ] Deduced a trap composed of 15 places in 63 ms of which 0 ms to minimize.
[2023-04-06 20:20:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 95 ms
[2023-04-06 20:20:26] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:20:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 88 ms
[2023-04-06 20:20:27] [INFO ] Deduced a trap composed of 44 places in 101 ms of which 0 ms to minimize.
[2023-04-06 20:20:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 147 ms
[2023-04-06 20:20:28] [INFO ] Deduced a trap composed of 59 places in 87 ms of which 0 ms to minimize.
[2023-04-06 20:20:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 130 ms
[2023-04-06 20:20:28] [INFO ] Deduced a trap composed of 63 places in 108 ms of which 0 ms to minimize.
[2023-04-06 20:20:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 143 ms
[2023-04-06 20:20:29] [INFO ] Deduced a trap composed of 62 places in 99 ms of which 1 ms to minimize.
[2023-04-06 20:20:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 136 ms
[2023-04-06 20:20:31] [INFO ] Deduced a trap composed of 45 places in 72 ms of which 1 ms to minimize.
[2023-04-06 20:20:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 104 ms
[2023-04-06 20:20:32] [INFO ] Deduced a trap composed of 52 places in 96 ms of which 0 ms to minimize.
[2023-04-06 20:20:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2023-04-06 20:20:35] [INFO ] After 34918ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :568
Attempting to minimize the solution found.
Minimization took 13380 ms.
[2023-04-06 20:20:49] [INFO ] After 61593ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :568
Fused 568 Parikh solutions to 552 different solutions.
Parikh walk visited 0 properties in 1607 ms.
Support contains 117 out of 257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 1104/1104 transitions.
Applied a total of 0 rules in 25 ms. Remains 257 /257 variables (removed 0) and now considering 1104/1104 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 257/257 places, 1104/1104 transitions.
Interrupted random walk after 646488 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) 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 568) seen :0
Probabilistic random walk after 1000001 steps, saw 344184 distinct states, run finished after 19624 ms. (steps per millisecond=50 ) properties seen :0
Running SMT prover for 568 properties.
[2023-04-06 20:21:40] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:21:40] [INFO ] Invariant cache hit.
[2023-04-06 20:21:43] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:21:43] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 3 ms returned sat
[2023-04-06 20:21:58] [INFO ] After 16963ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:568
[2023-04-06 20:22:00] [INFO ] [Nat]Absence check using 13 positive place invariants in 5 ms returned sat
[2023-04-06 20:22:00] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 6 ms returned sat
[2023-04-06 20:22:11] [INFO ] After 9486ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :568
[2023-04-06 20:22:11] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:22:23] [INFO ] After 11568ms SMT Verify possible using 279 Read/Feed constraints in natural domain returned unsat :0 sat :568
[2023-04-06 20:22:23] [INFO ] Deduced a trap composed of 3 places in 92 ms of which 1 ms to minimize.
[2023-04-06 20:22:23] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 1 ms to minimize.
[2023-04-06 20:22:23] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 1 ms to minimize.
[2023-04-06 20:22:23] [INFO ] Deduced a trap composed of 15 places in 86 ms of which 0 ms to minimize.
[2023-04-06 20:22:24] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2023-04-06 20:22:24] [INFO ] Deduced a trap composed of 19 places in 49 ms of which 1 ms to minimize.
[2023-04-06 20:22:24] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 562 ms
[2023-04-06 20:22:24] [INFO ] Deduced a trap composed of 3 places in 58 ms of which 0 ms to minimize.
[2023-04-06 20:22:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 90 ms
[2023-04-06 20:22:24] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2023-04-06 20:22:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 70 ms
[2023-04-06 20:22:24] [INFO ] Deduced a trap composed of 4 places in 54 ms of which 0 ms to minimize.
[2023-04-06 20:22:24] [INFO ] Deduced a trap composed of 25 places in 52 ms of which 0 ms to minimize.
[2023-04-06 20:22:24] [INFO ] Deduced a trap composed of 23 places in 47 ms of which 0 ms to minimize.
[2023-04-06 20:22:24] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 227 ms
[2023-04-06 20:22:24] [INFO ] Deduced a trap composed of 23 places in 48 ms of which 0 ms to minimize.
[2023-04-06 20:22:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2023-04-06 20:22:24] [INFO ] Deduced a trap composed of 21 places in 71 ms of which 0 ms to minimize.
[2023-04-06 20:22:25] [INFO ] Deduced a trap composed of 19 places in 70 ms of which 0 ms to minimize.
[2023-04-06 20:22:25] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 0 ms to minimize.
[2023-04-06 20:22:25] [INFO ] Deduced a trap composed of 3 places in 48 ms of which 0 ms to minimize.
[2023-04-06 20:22:25] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 333 ms
[2023-04-06 20:22:25] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 0 ms to minimize.
[2023-04-06 20:22:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 106 ms
[2023-04-06 20:22:25] [INFO ] Deduced a trap composed of 52 places in 50 ms of which 1 ms to minimize.
[2023-04-06 20:22:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 95 ms
[2023-04-06 20:22:26] [INFO ] Deduced a trap composed of 55 places in 85 ms of which 0 ms to minimize.
[2023-04-06 20:22:27] [INFO ] Deduced a trap composed of 44 places in 82 ms of which 1 ms to minimize.
[2023-04-06 20:22:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 222 ms
[2023-04-06 20:22:27] [INFO ] Deduced a trap composed of 30 places in 55 ms of which 0 ms to minimize.
[2023-04-06 20:22:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2023-04-06 20:22:28] [INFO ] Deduced a trap composed of 3 places in 41 ms of which 0 ms to minimize.
[2023-04-06 20:22:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 79 ms
[2023-04-06 20:22:29] [INFO ] Deduced a trap composed of 56 places in 97 ms of which 2 ms to minimize.
[2023-04-06 20:22:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 132 ms
[2023-04-06 20:22:29] [INFO ] Deduced a trap composed of 17 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:22:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 81 ms
[2023-04-06 20:22:29] [INFO ] Deduced a trap composed of 11 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:22:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 89 ms
[2023-04-06 20:22:31] [INFO ] Deduced a trap composed of 17 places in 61 ms of which 0 ms to minimize.
[2023-04-06 20:22:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 99 ms
[2023-04-06 20:22:31] [INFO ] Deduced a trap composed of 52 places in 103 ms of which 0 ms to minimize.
[2023-04-06 20:22:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 139 ms
[2023-04-06 20:22:33] [INFO ] Deduced a trap composed of 16 places in 107 ms of which 1 ms to minimize.
[2023-04-06 20:22:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 145 ms
[2023-04-06 20:22:34] [INFO ] Deduced a trap composed of 54 places in 102 ms of which 0 ms to minimize.
[2023-04-06 20:22:34] [INFO ] Deduced a trap composed of 43 places in 97 ms of which 0 ms to minimize.
[2023-04-06 20:22:34] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 254 ms
[2023-04-06 20:22:34] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 0 ms to minimize.
[2023-04-06 20:22:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 79 ms
[2023-04-06 20:22:35] [INFO ] Deduced a trap composed of 54 places in 102 ms of which 1 ms to minimize.
[2023-04-06 20:22:35] [INFO ] Deduced a trap composed of 39 places in 108 ms of which 1 ms to minimize.
[2023-04-06 20:22:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 267 ms
[2023-04-06 20:22:35] [INFO ] Deduced a trap composed of 61 places in 104 ms of which 1 ms to minimize.
[2023-04-06 20:22:35] [INFO ] Deduced a trap composed of 66 places in 101 ms of which 0 ms to minimize.
[2023-04-06 20:22:35] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 0 ms to minimize.
[2023-04-06 20:22:35] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 326 ms
[2023-04-06 20:22:36] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 0 ms to minimize.
[2023-04-06 20:22:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 98 ms
[2023-04-06 20:22:37] [INFO ] Deduced a trap composed of 13 places in 48 ms of which 0 ms to minimize.
[2023-04-06 20:22:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 87 ms
[2023-04-06 20:22:38] [INFO ] Deduced a trap composed of 44 places in 97 ms of which 0 ms to minimize.
[2023-04-06 20:22:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 128 ms
[2023-04-06 20:22:39] [INFO ] Deduced a trap composed of 59 places in 88 ms of which 1 ms to minimize.
[2023-04-06 20:22:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 132 ms
[2023-04-06 20:22:40] [INFO ] Deduced a trap composed of 63 places in 101 ms of which 0 ms to minimize.
[2023-04-06 20:22:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 137 ms
[2023-04-06 20:22:40] [INFO ] Deduced a trap composed of 62 places in 94 ms of which 0 ms to minimize.
[2023-04-06 20:22:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 125 ms
[2023-04-06 20:22:42] [INFO ] Deduced a trap composed of 45 places in 76 ms of which 0 ms to minimize.
[2023-04-06 20:22:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2023-04-06 20:22:43] [INFO ] Deduced a trap composed of 52 places in 97 ms of which 0 ms to minimize.
[2023-04-06 20:22:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 130 ms
[2023-04-06 20:22:47] [INFO ] After 35137ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :568
Attempting to minimize the solution found.
Minimization took 13596 ms.
[2023-04-06 20:23:00] [INFO ] After 62696ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :568
Fused 568 Parikh solutions to 552 different solutions.
Parikh walk visited 0 properties in 1585 ms.
Support contains 117 out of 257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 1104/1104 transitions.
Applied a total of 0 rules in 20 ms. Remains 257 /257 variables (removed 0) and now considering 1104/1104 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 257/257 places, 1104/1104 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 1104/1104 transitions.
Applied a total of 0 rules in 19 ms. Remains 257 /257 variables (removed 0) and now considering 1104/1104 (removed 0) transitions.
[2023-04-06 20:23:02] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:23:02] [INFO ] Invariant cache hit.
[2023-04-06 20:23:02] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-04-06 20:23:02] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:23:02] [INFO ] Invariant cache hit.
[2023-04-06 20:23:02] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:23:02] [INFO ] Implicit Places using invariants and state equation in 363 ms returned []
Implicit Place search using SMT with State Equation took 453 ms to find 0 implicit places.
[2023-04-06 20:23:02] [INFO ] Redundant transitions in 22 ms returned []
[2023-04-06 20:23:02] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:23:02] [INFO ] Invariant cache hit.
[2023-04-06 20:23:03] [INFO ] Dead Transitions using invariants and state equation in 306 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 806 ms. Remains : 257/257 places, 1104/1104 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 1789 ms. (steps per millisecond=55 ) properties (out of 117) seen :68
Running SMT prover for 49 properties.
[2023-04-06 20:23:04] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:23:04] [INFO ] Invariant cache hit.
[2023-04-06 20:23:04] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:04] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:05] [INFO ] After 124ms SMT Verify possible using state equation in real domain returned unsat :0 sat :49
[2023-04-06 20:23:05] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:23:05] [INFO ] After 136ms SMT Verify possible using 279 Read/Feed constraints in real domain returned unsat :0 sat :49
[2023-04-06 20:23:05] [INFO ] Deduced a trap composed of 3 places in 36 ms of which 0 ms to minimize.
[2023-04-06 20:23:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 84 ms
[2023-04-06 20:23:06] [INFO ] Deduced a trap composed of 3 places in 97 ms of which 0 ms to minimize.
[2023-04-06 20:23:06] [INFO ] Deduced a trap composed of 15 places in 73 ms of which 0 ms to minimize.
[2023-04-06 20:23:06] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 225 ms
[2023-04-06 20:23:06] [INFO ] Deduced a trap composed of 3 places in 39 ms of which 0 ms to minimize.
[2023-04-06 20:23:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 75 ms
[2023-04-06 20:23:06] [INFO ] Deduced a trap composed of 3 places in 41 ms of which 0 ms to minimize.
[2023-04-06 20:23:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
[2023-04-06 20:23:06] [INFO ] Deduced a trap composed of 3 places in 36 ms of which 0 ms to minimize.
[2023-04-06 20:23:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2023-04-06 20:23:07] [INFO ] After 2247ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:49
[2023-04-06 20:23:07] [INFO ] After 2438ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:49
[2023-04-06 20:23:07] [INFO ] [Nat]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:07] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:07] [INFO ] After 131ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :49
[2023-04-06 20:23:07] [INFO ] After 206ms SMT Verify possible using 279 Read/Feed constraints in natural domain returned unsat :0 sat :49
[2023-04-06 20:23:07] [INFO ] Deduced a trap composed of 79 places in 102 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 3 places in 100 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 31 places in 95 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 17 places in 91 ms of which 1 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 3 places in 58 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 3 places in 45 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 41 places in 48 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 34 places in 44 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 788 ms
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 3 places in 42 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 78 ms
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 54 places in 75 ms of which 0 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Deduced a trap composed of 43 places in 64 ms of which 1 ms to minimize.
[2023-04-06 20:23:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 181 ms
[2023-04-06 20:23:09] [INFO ] Deduced a trap composed of 11 places in 59 ms of which 0 ms to minimize.
[2023-04-06 20:23:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
[2023-04-06 20:23:09] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 1 ms to minimize.
[2023-04-06 20:23:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 79 ms
[2023-04-06 20:23:09] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 0 ms to minimize.
[2023-04-06 20:23:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2023-04-06 20:23:09] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 0 ms to minimize.
[2023-04-06 20:23:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
[2023-04-06 20:23:09] [INFO ] Deduced a trap composed of 42 places in 47 ms of which 1 ms to minimize.
[2023-04-06 20:23:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 84 ms
[2023-04-06 20:23:10] [INFO ] Deduced a trap composed of 19 places in 61 ms of which 0 ms to minimize.
[2023-04-06 20:23:10] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 0 ms to minimize.
[2023-04-06 20:23:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 155 ms
[2023-04-06 20:23:10] [INFO ] Deduced a trap composed of 42 places in 50 ms of which 0 ms to minimize.
[2023-04-06 20:23:10] [INFO ] Deduced a trap composed of 37 places in 42 ms of which 0 ms to minimize.
[2023-04-06 20:23:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 145 ms
[2023-04-06 20:23:10] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 0 ms to minimize.
[2023-04-06 20:23:10] [INFO ] Deduced a trap composed of 21 places in 56 ms of which 0 ms to minimize.
[2023-04-06 20:23:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 167 ms
[2023-04-06 20:23:11] [INFO ] After 3462ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :49
Attempting to minimize the solution found.
Minimization took 215 ms.
[2023-04-06 20:23:11] [INFO ] After 3879ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :49
Finished random walk after 109 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=54 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 177 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=177 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 295 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=147 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 208 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=208 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 379 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=189 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 211 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=105 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 473 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=157 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 308 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=154 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 454 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=227 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 261 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=130 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 322 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=161 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 428 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=214 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 8 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 95 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=95 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 346 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=346 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 447 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=223 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=25 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 78 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=78 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 188 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=188 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 475 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=237 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 44 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=44 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 71 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=71 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 171 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=171 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 294 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=294 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 199 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=199 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 280 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=140 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 356 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=178 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 14 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=14 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 746361 steps, run timeout after 3001 ms. (steps per millisecond=248 ) properties seen :{}
Probabilistic random walk after 746361 steps, saw 276781 distinct states, run finished after 3002 ms. (steps per millisecond=248 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 20:23:14] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
[2023-04-06 20:23:14] [INFO ] Invariant cache hit.
[2023-04-06 20:23:14] [INFO ] [Real]Absence check using 13 positive place invariants in 3 ms returned sat
[2023-04-06 20:23:14] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:14] [INFO ] After 153ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:14] [INFO ] [Nat]Absence check using 13 positive place invariants in 3 ms returned sat
[2023-04-06 20:23:14] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:14] [INFO ] After 96ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:14] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:23:14] [INFO ] After 47ms SMT Verify possible using 279 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:14] [INFO ] Deduced a trap composed of 3 places in 37 ms of which 0 ms to minimize.
[2023-04-06 20:23:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 63 ms
[2023-04-06 20:23:14] [INFO ] After 122ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-04-06 20:23:14] [INFO ] After 302ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 1104/1104 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 234 transition count 966
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 234 transition count 966
Applied a total of 46 rules in 32 ms. Remains 234 /257 variables (removed 23) and now considering 966/1104 (removed 138) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 234/257 places, 966/1104 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 839916 steps, run timeout after 3001 ms. (steps per millisecond=279 ) properties seen :{}
Probabilistic random walk after 839916 steps, saw 202800 distinct states, run finished after 3001 ms. (steps per millisecond=279 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 20:23:17] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
// Phase 1: matrix 372 rows 234 cols
[2023-04-06 20:23:17] [INFO ] Computed 19 invariants in 7 ms
[2023-04-06 20:23:17] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:17] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:18] [INFO ] After 126ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:18] [INFO ] [Nat]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:18] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:18] [INFO ] After 72ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:18] [INFO ] State equation strengthened by 164 read => feed constraints.
[2023-04-06 20:23:18] [INFO ] After 29ms SMT Verify possible using 164 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:18] [INFO ] Deduced a trap composed of 3 places in 36 ms of which 1 ms to minimize.
[2023-04-06 20:23:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 61 ms
[2023-04-06 20:23:18] [INFO ] After 100ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-04-06 20:23:18] [INFO ] After 246ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 234 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 966/966 transitions.
Applied a total of 0 rules in 25 ms. Remains 234 /234 variables (removed 0) and now considering 966/966 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 234/234 places, 966/966 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 966/966 transitions.
Applied a total of 0 rules in 19 ms. Remains 234 /234 variables (removed 0) and now considering 966/966 (removed 0) transitions.
[2023-04-06 20:23:18] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
[2023-04-06 20:23:18] [INFO ] Invariant cache hit.
[2023-04-06 20:23:18] [INFO ] Implicit Places using invariants in 168 ms returned []
[2023-04-06 20:23:18] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
[2023-04-06 20:23:18] [INFO ] Invariant cache hit.
[2023-04-06 20:23:18] [INFO ] State equation strengthened by 164 read => feed constraints.
[2023-04-06 20:23:19] [INFO ] Implicit Places using invariants and state equation in 589 ms returned []
Implicit Place search using SMT with State Equation took 758 ms to find 0 implicit places.
[2023-04-06 20:23:19] [INFO ] Redundant transitions in 14 ms returned []
[2023-04-06 20:23:19] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
[2023-04-06 20:23:19] [INFO ] Invariant cache hit.
[2023-04-06 20:23:19] [INFO ] Dead Transitions using invariants and state equation in 270 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1068 ms. Remains : 234/234 places, 966/966 transitions.
Graph (trivial) has 866 edges and 234 vertex of which 36 / 234 are part of one of the 6 SCC in 4 ms
Free SCC test removed 30 places
Drop transitions removed 114 transitions
Ensure Unique test removed 570 transitions
Reduce isomorphic transitions removed 684 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 47 place count 204 transition count 236
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 93 place count 158 transition count 236
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 93 place count 158 transition count 223
Deduced a syphon composed of 13 places in 0 ms
Ensure Unique test removed 6 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 125 place count 139 transition count 223
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 245 place count 79 transition count 163
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 2 with 29 rules applied. Total rules applied 274 place count 79 transition count 134
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 284 place count 74 transition count 134
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 289 place count 74 transition count 129
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 295 place count 74 transition count 123
Free-agglomeration rule applied 31 times.
Iterating global reduction 4 with 31 rules applied. Total rules applied 326 place count 74 transition count 92
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 4 with 31 rules applied. Total rules applied 357 place count 43 transition count 92
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 363 place count 43 transition count 92
Applied a total of 363 rules in 22 ms. Remains 43 /234 variables (removed 191) and now considering 92/966 (removed 874) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 92 rows 43 cols
[2023-04-06 20:23:19] [INFO ] Computed 13 invariants in 2 ms
[2023-04-06 20:23:19] [INFO ] [Real]Absence check using 13 positive place invariants in 2 ms returned sat
[2023-04-06 20:23:19] [INFO ] After 16ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-04-06 20:23:19] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-04-06 20:23:19] [INFO ] After 6ms SMT Verify possible using 6 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:19] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:19] [INFO ] [Nat]Absence check using 13 positive place invariants in 2 ms returned sat
[2023-04-06 20:23:19] [INFO ] After 17ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:19] [INFO ] After 3ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:19] [INFO ] After 7ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-04-06 20:23:19] [INFO ] After 50ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 153 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=76 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 26 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=26 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 357 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=178 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 301 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=150 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 405 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=405 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 176832 steps, run visited all 1 properties in 733 ms. (steps per millisecond=241 )
Probabilistic random walk after 176832 steps, saw 93205 distinct states, run finished after 733 ms. (steps per millisecond=241 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 104 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=104 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 151387 steps, run visited all 1 properties in 662 ms. (steps per millisecond=228 )
Probabilistic random walk after 151387 steps, saw 81641 distinct states, run finished after 662 ms. (steps per millisecond=228 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 73652 steps, run visited all 1 properties in 328 ms. (steps per millisecond=224 )
Probabilistic random walk after 73652 steps, saw 45777 distinct states, run finished after 329 ms. (steps per millisecond=223 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 88079 steps, run visited all 1 properties in 389 ms. (steps per millisecond=226 )
Probabilistic random walk after 88079 steps, saw 52480 distinct states, run finished after 389 ms. (steps per millisecond=226 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 4419 steps, including 1 resets, run visited all 1 properties in 9 ms. (steps per millisecond=491 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 161 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=161 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 34 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=34 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 458827 steps, run visited all 1 properties in 1919 ms. (steps per millisecond=239 )
Probabilistic random walk after 458827 steps, saw 196790 distinct states, run finished after 1920 ms. (steps per millisecond=238 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 20214 steps, run visited all 1 properties in 86 ms. (steps per millisecond=235 )
Probabilistic random walk after 20214 steps, saw 14210 distinct states, run finished after 86 ms. (steps per millisecond=235 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 26045 steps, run visited all 1 properties in 110 ms. (steps per millisecond=236 )
Probabilistic random walk after 26045 steps, saw 17996 distinct states, run finished after 110 ms. (steps per millisecond=236 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 234344 steps, run visited all 1 properties in 958 ms. (steps per millisecond=244 )
Probabilistic random walk after 234344 steps, saw 116671 distinct states, run finished after 958 ms. (steps per millisecond=244 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 62424 steps, run visited all 1 properties in 260 ms. (steps per millisecond=240 )
Probabilistic random walk after 62424 steps, saw 39836 distinct states, run finished after 261 ms. (steps per millisecond=239 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 7935 steps, including 2 resets, run visited all 1 properties in 15 ms. (steps per millisecond=529 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 30805 steps, run visited all 1 properties in 134 ms. (steps per millisecond=229 )
Probabilistic random walk after 30805 steps, saw 21018 distinct states, run finished after 135 ms. (steps per millisecond=228 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 7943 steps, run visited all 1 properties in 35 ms. (steps per millisecond=226 )
Probabilistic random walk after 7943 steps, saw 5821 distinct states, run finished after 36 ms. (steps per millisecond=220 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 64146 steps, run visited all 1 properties in 266 ms. (steps per millisecond=241 )
Probabilistic random walk after 64146 steps, saw 40629 distinct states, run finished after 266 ms. (steps per millisecond=241 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 86476 steps, run visited all 1 properties in 385 ms. (steps per millisecond=224 )
Probabilistic random walk after 86476 steps, saw 52088 distinct states, run finished after 386 ms. (steps per millisecond=224 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 33416 steps, run visited all 1 properties in 139 ms. (steps per millisecond=240 )
Probabilistic random walk after 33416 steps, saw 22593 distinct states, run finished after 140 ms. (steps per millisecond=238 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Finished Best-First random walk after 1918 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=959 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1797 steps, run visited all 1 properties in 10 ms. (steps per millisecond=179 )
Probabilistic random walk after 1797 steps, saw 1428 distinct states, run finished after 10 ms. (steps per millisecond=179 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 732277 steps, run timeout after 3001 ms. (steps per millisecond=244 ) properties seen :{}
Probabilistic random walk after 732277 steps, saw 272894 distinct states, run finished after 3001 ms. (steps per millisecond=244 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 20:23:29] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
// Phase 1: matrix 510 rows 257 cols
[2023-04-06 20:23:29] [INFO ] Computed 19 invariants in 5 ms
[2023-04-06 20:23:29] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:29] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:29] [INFO ] After 150ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:29] [INFO ] [Nat]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:29] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:29] [INFO ] After 96ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:29] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:23:29] [INFO ] After 41ms SMT Verify possible using 279 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:29] [INFO ] Deduced a trap composed of 3 places in 39 ms of which 0 ms to minimize.
[2023-04-06 20:23:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 74 ms
[2023-04-06 20:23:29] [INFO ] After 127ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-04-06 20:23:29] [INFO ] After 298ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 1104/1104 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 234 transition count 966
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 234 transition count 966
Applied a total of 46 rules in 28 ms. Remains 234 /257 variables (removed 23) and now considering 966/1104 (removed 138) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 28 ms. Remains : 234/257 places, 966/1104 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 846930 steps, run timeout after 3001 ms. (steps per millisecond=282 ) properties seen :{}
Probabilistic random walk after 846930 steps, saw 204283 distinct states, run finished after 3001 ms. (steps per millisecond=282 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 20:23:32] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
// Phase 1: matrix 372 rows 234 cols
[2023-04-06 20:23:32] [INFO ] Computed 19 invariants in 5 ms
[2023-04-06 20:23:33] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:33] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:33] [INFO ] After 129ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:33] [INFO ] [Nat]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:33] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:33] [INFO ] After 75ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:33] [INFO ] State equation strengthened by 164 read => feed constraints.
[2023-04-06 20:23:33] [INFO ] After 29ms SMT Verify possible using 164 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:33] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 0 ms to minimize.
[2023-04-06 20:23:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 51 ms
[2023-04-06 20:23:33] [INFO ] After 90ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-04-06 20:23:33] [INFO ] After 229ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 234 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 966/966 transitions.
Applied a total of 0 rules in 24 ms. Remains 234 /234 variables (removed 0) and now considering 966/966 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 234/234 places, 966/966 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 966/966 transitions.
Applied a total of 0 rules in 23 ms. Remains 234 /234 variables (removed 0) and now considering 966/966 (removed 0) transitions.
[2023-04-06 20:23:33] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
[2023-04-06 20:23:33] [INFO ] Invariant cache hit.
[2023-04-06 20:23:33] [INFO ] Implicit Places using invariants in 177 ms returned []
[2023-04-06 20:23:33] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
[2023-04-06 20:23:33] [INFO ] Invariant cache hit.
[2023-04-06 20:23:33] [INFO ] State equation strengthened by 164 read => feed constraints.
[2023-04-06 20:23:34] [INFO ] Implicit Places using invariants and state equation in 573 ms returned []
Implicit Place search using SMT with State Equation took 751 ms to find 0 implicit places.
[2023-04-06 20:23:34] [INFO ] Redundant transitions in 14 ms returned []
[2023-04-06 20:23:34] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
[2023-04-06 20:23:34] [INFO ] Invariant cache hit.
[2023-04-06 20:23:34] [INFO ] Dead Transitions using invariants and state equation in 273 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1073 ms. Remains : 234/234 places, 966/966 transitions.
Graph (trivial) has 866 edges and 234 vertex of which 36 / 234 are part of one of the 6 SCC in 1 ms
Free SCC test removed 30 places
Drop transitions removed 114 transitions
Ensure Unique test removed 570 transitions
Reduce isomorphic transitions removed 684 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 47 place count 204 transition count 236
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 93 place count 158 transition count 236
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 93 place count 158 transition count 223
Deduced a syphon composed of 13 places in 0 ms
Ensure Unique test removed 6 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 125 place count 139 transition count 223
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 0 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 243 place count 80 transition count 164
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 2 with 28 rules applied. Total rules applied 271 place count 80 transition count 136
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 283 place count 74 transition count 136
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 289 place count 74 transition count 130
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 296 place count 74 transition count 123
Free-agglomeration rule applied 31 times.
Iterating global reduction 4 with 31 rules applied. Total rules applied 327 place count 74 transition count 92
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 4 with 31 rules applied. Total rules applied 358 place count 43 transition count 92
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 364 place count 43 transition count 92
Applied a total of 364 rules in 19 ms. Remains 43 /234 variables (removed 191) and now considering 92/966 (removed 874) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 92 rows 43 cols
[2023-04-06 20:23:34] [INFO ] Computed 13 invariants in 0 ms
[2023-04-06 20:23:34] [INFO ] [Real]Absence check using 13 positive place invariants in 1 ms returned sat
[2023-04-06 20:23:34] [INFO ] After 15ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-04-06 20:23:34] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-04-06 20:23:34] [INFO ] After 4ms SMT Verify possible using 6 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:34] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:34] [INFO ] [Nat]Absence check using 13 positive place invariants in 2 ms returned sat
[2023-04-06 20:23:34] [INFO ] After 16ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:34] [INFO ] After 3ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:34] [INFO ] After 6ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-04-06 20:23:34] [INFO ] After 44ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 120699 steps, run visited all 1 properties in 497 ms. (steps per millisecond=242 )
Probabilistic random walk after 120699 steps, saw 67433 distinct states, run finished after 497 ms. (steps per millisecond=242 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 31834 steps, run visited all 1 properties in 134 ms. (steps per millisecond=237 )
Probabilistic random walk after 31834 steps, saw 21597 distinct states, run finished after 134 ms. (steps per millisecond=237 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 81275 steps, run visited all 1 properties in 336 ms. (steps per millisecond=241 )
Probabilistic random walk after 81275 steps, saw 49674 distinct states, run finished after 336 ms. (steps per millisecond=241 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1090 steps, run visited all 1 properties in 7 ms. (steps per millisecond=155 )
Probabilistic random walk after 1090 steps, saw 894 distinct states, run finished after 7 ms. (steps per millisecond=155 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 600 steps, run visited all 1 properties in 6 ms. (steps per millisecond=100 )
Probabilistic random walk after 600 steps, saw 503 distinct states, run finished after 6 ms. (steps per millisecond=100 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 24883 steps, run visited all 1 properties in 112 ms. (steps per millisecond=222 )
Probabilistic random walk after 24883 steps, saw 17187 distinct states, run finished after 112 ms. (steps per millisecond=222 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 13375 steps, run visited all 1 properties in 58 ms. (steps per millisecond=230 )
Probabilistic random walk after 13375 steps, saw 9651 distinct states, run finished after 59 ms. (steps per millisecond=226 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 7334 steps, run visited all 1 properties in 33 ms. (steps per millisecond=222 )
Probabilistic random walk after 7334 steps, saw 5414 distinct states, run finished after 33 ms. (steps per millisecond=222 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 10512 steps, run visited all 1 properties in 50 ms. (steps per millisecond=210 )
Probabilistic random walk after 10512 steps, saw 7591 distinct states, run finished after 50 ms. (steps per millisecond=210 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 3113 steps, run visited all 1 properties in 15 ms. (steps per millisecond=207 )
Probabilistic random walk after 3113 steps, saw 2434 distinct states, run finished after 15 ms. (steps per millisecond=207 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 73 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=73 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 150 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=75 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 253 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=126 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 252 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=252 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 352 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=352 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 166 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=166 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 172 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=86 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 348 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=348 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 413 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=413 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 473 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=236 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 743484 steps, run timeout after 3001 ms. (steps per millisecond=247 ) properties seen :{}
Probabilistic random walk after 743484 steps, saw 276150 distinct states, run finished after 3001 ms. (steps per millisecond=247 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 20:23:39] [INFO ] Flow matrix only has 510 transitions (discarded 594 similar events)
// Phase 1: matrix 510 rows 257 cols
[2023-04-06 20:23:39] [INFO ] Computed 19 invariants in 5 ms
[2023-04-06 20:23:39] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:39] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 3 ms returned sat
[2023-04-06 20:23:39] [INFO ] After 95ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-04-06 20:23:39] [INFO ] State equation strengthened by 279 read => feed constraints.
[2023-04-06 20:23:39] [INFO ] After 37ms SMT Verify possible using 279 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:39] [INFO ] After 187ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:39] [INFO ] [Nat]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:39] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:39] [INFO ] After 93ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:39] [INFO ] After 35ms SMT Verify possible using 279 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:39] [INFO ] Deduced a trap composed of 3 places in 33 ms of which 0 ms to minimize.
[2023-04-06 20:23:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 60 ms
[2023-04-06 20:23:39] [INFO ] After 112ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-04-06 20:23:39] [INFO ] After 277ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 257 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 257/257 places, 1104/1104 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 234 transition count 966
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 234 transition count 966
Applied a total of 46 rules in 24 ms. Remains 234 /257 variables (removed 23) and now considering 966/1104 (removed 138) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 234/257 places, 966/1104 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 835191 steps, run timeout after 3001 ms. (steps per millisecond=278 ) properties seen :{}
Probabilistic random walk after 835191 steps, saw 201772 distinct states, run finished after 3001 ms. (steps per millisecond=278 ) properties seen :0
Running SMT prover for 1 properties.
[2023-04-06 20:23:42] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
// Phase 1: matrix 372 rows 234 cols
[2023-04-06 20:23:42] [INFO ] Computed 19 invariants in 5 ms
[2023-04-06 20:23:42] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:42] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:42] [INFO ] After 75ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-04-06 20:23:42] [INFO ] State equation strengthened by 164 read => feed constraints.
[2023-04-06 20:23:42] [INFO ] After 33ms SMT Verify possible using 164 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:42] [INFO ] After 164ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:42] [INFO ] [Nat]Absence check using 13 positive place invariants in 3 ms returned sat
[2023-04-06 20:23:42] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:42] [INFO ] After 74ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:42] [INFO ] After 26ms SMT Verify possible using 164 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:42] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-04-06 20:23:42] [INFO ] After 181ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 234 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 966/966 transitions.
Applied a total of 0 rules in 18 ms. Remains 234 /234 variables (removed 0) and now considering 966/966 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 234/234 places, 966/966 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 966/966 transitions.
Applied a total of 0 rules in 16 ms. Remains 234 /234 variables (removed 0) and now considering 966/966 (removed 0) transitions.
[2023-04-06 20:23:43] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
[2023-04-06 20:23:43] [INFO ] Invariant cache hit.
[2023-04-06 20:23:43] [INFO ] Implicit Places using invariants in 173 ms returned []
[2023-04-06 20:23:43] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
[2023-04-06 20:23:43] [INFO ] Invariant cache hit.
[2023-04-06 20:23:43] [INFO ] State equation strengthened by 164 read => feed constraints.
[2023-04-06 20:23:43] [INFO ] Implicit Places using invariants and state equation in 569 ms returned []
Implicit Place search using SMT with State Equation took 743 ms to find 0 implicit places.
[2023-04-06 20:23:43] [INFO ] Redundant transitions in 14 ms returned []
[2023-04-06 20:23:43] [INFO ] Flow matrix only has 372 transitions (discarded 594 similar events)
[2023-04-06 20:23:43] [INFO ] Invariant cache hit.
[2023-04-06 20:23:44] [INFO ] Dead Transitions using invariants and state equation in 279 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1059 ms. Remains : 234/234 places, 966/966 transitions.
Graph (trivial) has 880 edges and 234 vertex of which 36 / 234 are part of one of the 6 SCC in 0 ms
Free SCC test removed 30 places
Drop transitions removed 114 transitions
Ensure Unique test removed 570 transitions
Reduce isomorphic transitions removed 684 transitions.
Drop transitions removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 204 transition count 235
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 95 place count 157 transition count 235
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 95 place count 157 transition count 222
Deduced a syphon composed of 13 places in 0 ms
Ensure Unique test removed 6 places
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 127 place count 138 transition count 222
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 0 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 245 place count 79 transition count 163
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 2 with 30 rules applied. Total rules applied 275 place count 79 transition count 133
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 289 place count 72 transition count 152
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 295 place count 72 transition count 146
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 301 place count 72 transition count 140
Free-agglomeration rule applied 25 times.
Iterating global reduction 4 with 25 rules applied. Total rules applied 326 place count 72 transition count 115
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 4 with 25 rules applied. Total rules applied 351 place count 47 transition count 115
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 361 place count 47 transition count 115
Applied a total of 361 rules in 15 ms. Remains 47 /234 variables (removed 187) and now considering 115/966 (removed 851) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 115 rows 47 cols
[2023-04-06 20:23:44] [INFO ] Computed 13 invariants in 0 ms
[2023-04-06 20:23:44] [INFO ] [Real]Absence check using 13 positive place invariants in 2 ms returned sat
[2023-04-06 20:23:44] [INFO ] After 21ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-04-06 20:23:44] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-04-06 20:23:44] [INFO ] After 4ms SMT Verify possible using 6 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:44] [INFO ] After 49ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-04-06 20:23:44] [INFO ] [Nat]Absence check using 13 positive place invariants in 2 ms returned sat
[2023-04-06 20:23:44] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:44] [INFO ] After 4ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-04-06 20:23:44] [INFO ] After 8ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-04-06 20:23:44] [INFO ] After 51ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished random walk after 256 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=128 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 50 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=25 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 122 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=61 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 192 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=96 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 349 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=174 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 387 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=193 )
Parikh walk visited 0 properties in 0 ms.
Finished random walk after 378 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=189 )
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 9889 steps, run visited all 1 properties in 43 ms. (steps per millisecond=229 )
Probabilistic random walk after 9889 steps, saw 7106 distinct states, run finished after 43 ms. (steps per millisecond=229 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 10092 steps, run visited all 1 properties in 44 ms. (steps per millisecond=229 )
Probabilistic random walk after 10092 steps, saw 7256 distinct states, run finished after 44 ms. (steps per millisecond=229 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 10099 steps, run visited all 1 properties in 51 ms. (steps per millisecond=198 )
Probabilistic random walk after 10099 steps, saw 7262 distinct states, run finished after 51 ms. (steps per millisecond=198 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 10106 steps, run visited all 1 properties in 43 ms. (steps per millisecond=235 )
Probabilistic random walk after 10106 steps, saw 7268 distinct states, run finished after 44 ms. (steps per millisecond=229 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 11800 steps, run visited all 1 properties in 51 ms. (steps per millisecond=231 )
Probabilistic random walk after 11800 steps, saw 8525 distinct states, run finished after 51 ms. (steps per millisecond=231 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 11779 steps, run visited all 1 properties in 60 ms. (steps per millisecond=196 )
Probabilistic random walk after 11779 steps, saw 8507 distinct states, run finished after 60 ms. (steps per millisecond=196 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 11786 steps, run visited all 1 properties in 51 ms. (steps per millisecond=231 )
Probabilistic random walk after 11786 steps, saw 8513 distinct states, run finished after 51 ms. (steps per millisecond=231 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 11793 steps, run visited all 1 properties in 51 ms. (steps per millisecond=231 )
Probabilistic random walk after 11793 steps, saw 8519 distinct states, run finished after 51 ms. (steps per millisecond=231 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 5031 steps, run visited all 1 properties in 31 ms. (steps per millisecond=162 )
Probabilistic random walk after 5031 steps, saw 3718 distinct states, run finished after 31 ms. (steps per millisecond=162 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 5038 steps, run visited all 1 properties in 23 ms. (steps per millisecond=219 )
Probabilistic random walk after 5038 steps, saw 3724 distinct states, run finished after 24 ms. (steps per millisecond=209 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 5017 steps, run visited all 1 properties in 22 ms. (steps per millisecond=228 )
Probabilistic random walk after 5017 steps, saw 3706 distinct states, run finished after 23 ms. (steps per millisecond=218 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 5024 steps, run visited all 1 properties in 30 ms. (steps per millisecond=167 )
Probabilistic random walk after 5024 steps, saw 3712 distinct states, run finished after 30 ms. (steps per millisecond=167 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1482 steps, run visited all 1 properties in 8 ms. (steps per millisecond=185 )
Probabilistic random walk after 1482 steps, saw 1177 distinct states, run finished after 9 ms. (steps per millisecond=164 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1489 steps, run visited all 1 properties in 8 ms. (steps per millisecond=186 )
Probabilistic random walk after 1489 steps, saw 1183 distinct states, run finished after 9 ms. (steps per millisecond=165 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1496 steps, run visited all 1 properties in 15 ms. (steps per millisecond=99 )
Probabilistic random walk after 1496 steps, saw 1189 distinct states, run finished after 15 ms. (steps per millisecond=99 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1475 steps, run visited all 1 properties in 9 ms. (steps per millisecond=163 )
Probabilistic random walk after 1475 steps, saw 1171 distinct states, run finished after 9 ms. (steps per millisecond=163 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 411 steps, run visited all 1 properties in 5 ms. (steps per millisecond=82 )
Probabilistic random walk after 411 steps, saw 345 distinct states, run finished after 5 ms. (steps per millisecond=82 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 418 steps, run visited all 1 properties in 4 ms. (steps per millisecond=104 )
Probabilistic random walk after 418 steps, saw 351 distinct states, run finished after 4 ms. (steps per millisecond=104 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 425 steps, run visited all 1 properties in 5 ms. (steps per millisecond=85 )
Probabilistic random walk after 425 steps, saw 357 distinct states, run finished after 5 ms. (steps per millisecond=85 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 432 steps, run visited all 1 properties in 5 ms. (steps per millisecond=86 )
Probabilistic random walk after 432 steps, saw 363 distinct states, run finished after 5 ms. (steps per millisecond=86 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 124 steps, run visited all 1 properties in 10 ms. (steps per millisecond=12 )
Probabilistic random walk after 124 steps, saw 109 distinct states, run finished after 10 ms. (steps per millisecond=12 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 131 steps, run visited all 1 properties in 3 ms. (steps per millisecond=43 )
Probabilistic random walk after 131 steps, saw 115 distinct states, run finished after 3 ms. (steps per millisecond=43 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Graph (trivial) has 155 edges and 257 vertex of which 13 / 257 are part of one of the 6 SCC in 1 ms
Free SCC test removed 7 places
Drop transitions removed 22 transitions
Ensure Unique test removed 596 transitions
Reduce isomorphic transitions removed 618 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 250 transition count 475
Reduce places removed 11 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 16 rules applied. Total rules applied 28 place count 239 transition count 470
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 33 place count 234 transition count 470
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 33 place count 234 transition count 468
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 37 place count 232 transition count 468
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 41 place count 230 transition count 466
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -106
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 53 place count 224 transition count 572
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Iterating post reduction 3 with 112 rules applied. Total rules applied 165 place count 224 transition count 460
Drop transitions removed 57 transitions
Redundant transition composition rules discarded 57 transitions
Iterating global reduction 4 with 57 rules applied. Total rules applied 222 place count 224 transition count 403
Free-agglomeration rule applied 25 times.
Iterating global reduction 4 with 25 rules applied. Total rules applied 247 place count 224 transition count 378
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 4 with 25 rules applied. Total rules applied 272 place count 199 transition count 378
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 273 place count 199 transition count 378
Applied a total of 273 rules in 23 ms. Remains 199 /257 variables (removed 58) and now considering 378/1104 (removed 726) transitions.
Running SMT prover for 568 properties.
// Phase 1: matrix 378 rows 199 cols
[2023-04-06 20:23:45] [INFO ] Computed 19 invariants in 4 ms
[2023-04-06 20:23:47] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:47] [INFO ] [Real]Absence check using 13 positive and 6 generalized place invariants in 2 ms returned sat
[2023-04-06 20:23:58] [INFO ] After 12573ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:568
[2023-04-06 20:23:59] [INFO ] [Nat]Absence check using 13 positive place invariants in 4 ms returned sat
[2023-04-06 20:23:59] [INFO ] [Nat]Absence check using 13 positive and 6 generalized place invariants in 3 ms returned sat
[2023-04-06 20:24:08] [INFO ] After 7042ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :568
[2023-04-06 20:24:09] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 0 ms to minimize.
[2023-04-06 20:24:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 52 ms
[2023-04-06 20:24:09] [INFO ] Deduced a trap composed of 4 places in 38 ms of which 0 ms to minimize.
[2023-04-06 20:24:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 61 ms
[2023-04-06 20:24:09] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 0 ms to minimize.
[2023-04-06 20:24:09] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 0 ms to minimize.
[2023-04-06 20:24:09] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 90 ms
[2023-04-06 20:24:10] [INFO ] Deduced a trap composed of 4 places in 28 ms of which 1 ms to minimize.
[2023-04-06 20:24:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 51 ms
[2023-04-06 20:24:11] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 0 ms to minimize.
[2023-04-06 20:24:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 51 ms
[2023-04-06 20:24:20] [INFO ] After 18427ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :568
Attempting to minimize the solution found.
Minimization took 6809 ms.
[2023-04-06 20:24:26] [INFO ] After 28811ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :568
Unable to solve all queries for examination QuasiLiveness. Remains :568 assertions to prove.
Starting structural reductions in LIVENESS mode, iteration 0 : 414/414 places, 1296/1296 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 414 transition count 1290
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 408 transition count 1290
Performed 114 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 114 Pre rules applied. Total rules applied 12 place count 408 transition count 1176
Deduced a syphon composed of 114 places in 0 ms
Reduce places removed 114 places and 0 transitions.
Iterating global reduction 2 with 228 rules applied. Total rules applied 240 place count 294 transition count 1176
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 300 place count 264 transition count 1146
Applied a total of 300 rules in 18 ms. Remains 264 /414 variables (removed 150) and now considering 1146/1296 (removed 150) transitions.
[2023-04-06 20:24:26] [INFO ] Flow matrix only has 552 transitions (discarded 594 similar events)
// Phase 1: matrix 552 rows 264 cols
[2023-04-06 20:24:26] [INFO ] Computed 19 invariants in 1 ms
[2023-04-06 20:24:27] [INFO ] Implicit Places using invariants in 209 ms returned []
[2023-04-06 20:24:27] [INFO ] Flow matrix only has 552 transitions (discarded 594 similar events)
[2023-04-06 20:24:27] [INFO ] Invariant cache hit.
[2023-04-06 20:24:27] [INFO ] State equation strengthened by 314 read => feed constraints.
[2023-04-06 20:24:28] [INFO ] Implicit Places using invariants and state equation in 909 ms returned []
Implicit Place search using SMT with State Equation took 1123 ms to find 0 implicit places.
[2023-04-06 20:24:28] [INFO ] Flow matrix only has 552 transitions (discarded 594 similar events)
[2023-04-06 20:24:28] [INFO ] Invariant cache hit.
[2023-04-06 20:24:28] [INFO ] Dead Transitions using invariants and state equation in 342 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 264/414 places, 1146/1296 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 1484 ms. Remains : 264/414 places, 1146/1296 transitions.
Unable to solve all queries for examination Liveness. Remains :1146 assertions to prove.
No /home/mcc/execution/Liveness.xml examination file found. Proceeding without properties.
Parsed 1146 properties from file /home/mcc/execution/Liveness.xml in 1 ms.
Working with output stream class java.io.PrintStream
Total runtime 918427 ms.
starting LoLA
BK_INPUT EisenbergMcGuire-PT-06
BK_EXAMINATION: Liveness
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
GlobalProperty: Liveness
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 7504100 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16167208 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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -timeout 180 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: LAUNCH SYMM
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: reporting
lola: not produced: 1146
lola: caught signal Terminated - aborting LoLA

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY


Time elapsed: 879 secs. Pages in use: 17

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="EisenbergMcGuire-PT-06"
export BK_EXAMINATION="Liveness"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 lolaxred"
echo " Input is EisenbergMcGuire-PT-06, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r533-tall-167987253100154"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-06.tgz
mv EisenbergMcGuire-PT-06 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;