About the Execution of LoLa+red for TokenRing-PT-040
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
2657.983 | 1800000.00 | 3173326.00 | 4200.10 | [undef] | Time out reached |
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.r501-tall-167912725000432.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 TokenRing-PT-040, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r501-tall-167912725000432
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 442M
-rw-r--r-- 1 mcc users 1.2M Feb 25 21:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 5.3M Feb 25 21:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 31M Feb 25 19:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 105M Feb 25 19:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 838K Feb 25 17:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 2.7M Feb 25 17:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 16M Feb 25 17:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 41M Feb 25 17:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4M Feb 26 16:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16M Feb 26 16:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 43M Feb 26 15:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 147M Feb 26 14:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 180K Feb 25 17:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 457K Feb 25 17:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 32M Mar 5 18:23 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 QuasiLiveness
=== Now, execution of the tool begins
BK_START 1679522168338
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=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=TokenRing-PT-040
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-22 21:56:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2023-03-22 21:56:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 21:56:12] [INFO ] Load time of PNML (sax parser for PT used): 1530 ms
[2023-03-22 21:56:12] [INFO ] Transformed 1681 places.
[2023-03-22 21:56:13] [INFO ] Transformed 65641 transitions.
[2023-03-22 21:56:13] [INFO ] Parsed PT model containing 1681 places and 65641 transitions and 262564 arcs in 1855 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Applied a total of 0 rules in 618 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
// Phase 1: matrix 65641 rows 1681 cols
[2023-03-22 21:56:14] [INFO ] Computed 41 place invariants in 324 ms
[2023-03-22 21:56:22] [INFO ] Implicit Places using invariants in 8401 ms returned []
Implicit Place search using SMT only with invariants took 8431 ms to find 0 implicit places.
[2023-03-22 21:56:22] [INFO ] Invariant cache hit.
[2023-03-22 21:56:46] [INFO ] Dead Transitions using invariants and state equation in 24525 ms found 0 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 33603 ms. Remains : 1681/1681 places, 65641/65641 transitions.
Initial state reduction rules removed 40 formulas.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1932 ms. (steps per millisecond=5 ) properties (out of 65601) seen :114
Interrupted probabilistic random walk after 811 steps, run timeout after 6050 ms. (steps per millisecond=0 ) properties seen :{2002=1, 2293=1, 2673=1, 3499=1, 7002=1, 7395=1, 8734=1, 8757=1, 9281=1, 10116=1, 11086=1, 11968=1, 12047=1, 14182=1, 14884=1, 15007=1, 15870=1, 15942=1, 16945=1, 17053=1, 17868=1, 18633=1, 19759=1, 20176=1, 20335=1, 20427=1, 20839=1, 20915=1, 21420=1, 21935=1, 23869=1, 25114=1, 26142=1, 27925=1, 28148=1, 30955=1, 31312=1, 32318=1, 32491=1, 34579=1, 36133=1, 39577=1, 39680=1, 40187=1, 40412=1, 40887=1, 41434=1, 42545=1, 43730=1, 43795=1, 45539=1, 46013=1, 46106=1, 50292=1, 50506=1, 50630=1, 52598=1, 52939=1, 53397=1, 56493=1, 57483=1, 57578=1, 57937=1, 59183=1, 59420=1, 60274=1, 60285=1, 60295=1, 60678=1, 60989=1, 62377=1, 64646=1, 65236=1}
Probabilistic random walk after 811 steps, saw 784 distinct states, run finished after 6057 ms. (steps per millisecond=0 ) properties seen :73
Running SMT prover for 65414 properties.
[2023-03-22 21:56:57] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.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:412)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 21:57:22] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 21:57:22] [INFO ] After 25042ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 65414 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 13 ms.
Support contains 1681 out of 1681 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Applied a total of 0 rules in 414 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 416 ms. Remains : 1681/1681 places, 65641/65641 transitions.
Interrupted random walk after 179971 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 1625
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63789) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63788) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63787) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63783) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 63780) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63776) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63776) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63773) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63772) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63771) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63770) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63766) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63765) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63762) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63762) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63758) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63757) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63757) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63755) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63754) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63752) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63751) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63748) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63746) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63745) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63743) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63739) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63737) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63737) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63737) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 63737) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63736) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63735) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63734) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63733) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63733) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63733) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63732) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63732) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63732) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63731) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63731) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63729) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63728) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63728) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63728) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63727) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63727) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63727) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63726) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63726) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63726) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63725) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63725) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63724) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63723) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63723) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63722) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63722) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63721) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63721) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63721) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63720) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63720) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63720) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63720) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63720) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63720) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63720) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63719) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63719) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63718) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63717) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63717) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63717) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63715) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63715) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63715) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63715) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63715) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63715) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63715) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63715) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63714) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63713) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63713) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63713) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63712) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63711) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63711) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63710) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63710) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63710) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63709) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63709) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63708) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63708) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 63708) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63708) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63708) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63708) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63708) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63707) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63706) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63706) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63706) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63706) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63706) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63706) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63705) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63705) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63705) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63705) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 63704) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63703) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63703) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63703) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63702) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63702) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63701) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63701) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63701) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63701) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63701) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63700) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63699) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 186 ms. (steps per millisecond=5 ) properties (out of 63699) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63698) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63698) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63697) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63697) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63697) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63697) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63697) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63697) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63697) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63697) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63697) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63696) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63696) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63696) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63696) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63696) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63696) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63696) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63696) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63695) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63695) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63695) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63695) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63695) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63695) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63695) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63695) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63695) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7 ) properties (out of 63694) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=7 ) properties (out of 63694) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7 ) properties (out of 63692) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7 ) properties (out of 63692) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7 ) properties (out of 63692) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7 ) properties (out of 63692) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7 ) properties (out of 63692) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63691) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63690) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63690) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=7 ) properties (out of 63689) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=7 ) properties (out of 63689) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 63689) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63689) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63689) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63689) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63688) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63687) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 63687) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63687) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63687) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63687) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63687) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63687) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63687) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63687) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63687) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63686) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63686) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63685) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63685) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63685) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63684) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63684) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63684) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63684) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63684) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63684) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63684) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63684) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63684) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63684) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63683) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63683) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6 ) properties (out of 63682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63682) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63681) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63681) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63680) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63680) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5 ) properties (out of 63680) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 63679) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 63679) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63678) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63678) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63677) seen :0
Interrupted probabilistic random walk after 136657 steps, run timeout after 339011 ms. (steps per millisecond=0 ) properties seen :{651=1, 1073=1, 1258=1, 1658=1, 2367=1, 2825=1, 3375=1, 3765=1, 3984=1, 4613=1, 4746=1, 4982=1, 5220=1, 5323=1, 5507=1, 5754=1, 6153=1, 6187=1, 6441=1, 6637=1, 6748=1, 7666=1, 8041=1, 8131=1, 8446=1, 9191=1, 9441=1, 9999=1, 10007=1, 10209=1, 10301=1, 10473=1, 10726=1, 10858=1, 11484=1, 11672=1, 13100=1, 13580=1, 13963=1, 14062=1, 14565=1, 14980=1, 15449=1, 15615=1, 16527=1, 16791=1, 16811=1, 16870=1, 17128=1, 17251=1, 17616=1, 18109=1, 18281=1, 19078=1, 19177=1, 19282=1, 19320=1, 19792=1, 19884=1, 19941=1, 21446=1, 21956=1, 21960=1, 22191=1, 22206=1, 22234=1, 22401=1, 23166=1, 23342=1, 23436=1, 23976=1, 24178=1, 24326=1, 24426=1, 25627=1, 26027=1, 26285=1, 26414=1, 26557=1, 27172=1, 27239=1, 27347=1, 27456=1, 27809=1, 27923=1, 28055=1, 28153=1, 28205=1, 28919=1, 29204=1, 30628=1, 31594=1, 32656=1, 32774=1, 33088=1, 33116=1, 33640=1, 33650=1, 34823=1, 34824=1, 34917=1, 35497=1, 35568=1, 35996=1, 36040=1, 36128=1, 36527=1, 36588=1, 36951=1, 37400=1, 37503=1, 37569=1, 39290=1, 39364=1, 39903=1, 40107=1, 40729=1, 40912=1, 40975=1, 41282=1, 41666=1, 44288=1, 44746=1, 45963=1, 46230=1, 46281=1, 46554=1, 46609=1, 46681=1, 46789=1, 46957=1, 47109=1, 47309=1, 47545=1, 47649=1, 47819=1, 48419=1, 48824=1, 49351=1, 49663=1, 50169=1, 50420=1, 50426=1, 50461=1, 50565=1, 50783=1, 50905=1, 50975=1, 50976=1, 51332=1, 52248=1, 52285=1, 52405=1, 52774=1, 53696=1, 53760=1, 53977=1, 54084=1, 54097=1, 54117=1, 54839=1, 54890=1, 55462=1, 55848=1, 56079=1, 56353=1, 56548=1, 57307=1, 57325=1, 58418=1, 58439=1, 58855=1, 58948=1, 59179=1, 59565=1, 59636=1, 60333=1, 60497=1, 61075=1, 61764=1, 62135=1, 62420=1, 62560=1, 62651=1, 62751=1, 62794=1, 62799=1}
Probabilistic random walk after 136657 steps, saw 31342 distinct states, run finished after 339014 ms. (steps per millisecond=0 ) properties seen :187
Running SMT prover for 63490 properties.
[2023-03-22 22:04:55] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.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:412)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 22:08:41] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 22:08:41] [INFO ] After 225020ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 63490 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 1681 out of 1681 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Applied a total of 0 rules in 399 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 400 ms. Remains : 1681/1681 places, 65641/65641 transitions.
Interrupted random walk after 179989 steps, including 0 resets, run timeout after 30007 ms. (steps per millisecond=5 ) properties seen 8
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63482) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63482) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=7 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63481) seen :0
Interrupted probabilistic random walk after 42272 steps, run timeout after 120014 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 42272 steps, saw 12909 distinct states, run finished after 120017 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 63481 properties.
[2023-03-22 22:11:22] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.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:412)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 22:15:07] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 22:15:07] [INFO ] After 225027ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 63481 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 1681 out of 1681 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Applied a total of 0 rules in 347 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 357 ms. Remains : 1681/1681 places, 65641/65641 transitions.
Interrupted random walk after 179601 steps, including 0 resets, run timeout after 30009 ms. (steps per millisecond=5 ) properties seen 8
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 152 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 153 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63473) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63473) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7 ) properties (out of 63472) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7 ) properties (out of 63472) seen :0
Interrupted probabilistic random walk after 47682 steps, run timeout after 132009 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 47682 steps, saw 14051 distinct states, run finished after 132011 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 63472 properties.
[2023-03-22 22:18:04] [INFO ] Invariant cache hit.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.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:412)
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:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 22:21:50] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 22:21:50] [INFO ] After 225031ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 63472 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 1681 out of 1681 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Applied a total of 0 rules in 302 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 302 ms. Remains : 1681/1681 places, 65641/65641 transitions.
Interrupted random walk after 179971 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 12
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63460) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63460) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6 ) properties (out of 63459) seen :0
Interrupted probabilistic random walk after 48294 steps, run timeout after 132011 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 48294 steps, saw 14144 distinct states, run finished after 132015 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 63459 properties.
[2023-03-22 22:24:47] [INFO ] Invariant cache hit.
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 13024280 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15629840 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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -timeout 180 -rebuildPNML
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="TokenRing-PT-040"
export BK_EXAMINATION="QuasiLiveness"
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 TokenRing-PT-040, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r501-tall-167912725000432"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-040.tgz
mv TokenRing-PT-040 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;