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.r343-tall-167889215700567.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is RingSingleMessageInMbox-PT-d2m040, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r343-tall-167889215700567
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 102M
-rw-r--r-- 1 mcc users 7.1K Feb 26 05:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 26 05:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 26 05:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 26 05:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 05:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 179K Feb 26 05:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 05:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 05:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 102M 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 1679139884388

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=RingSingleMessageInMbox-PT-d2m040
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-18 11:44:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2023-03-18 11:44:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 11:44:49] [INFO ] Load time of PNML (sax parser for PT used): 3094 ms
[2023-03-18 11:44:49] [INFO ] Transformed 66950 places.
[2023-03-18 11:44:49] [INFO ] Transformed 213625 transitions.
[2023-03-18 11:44:49] [INFO ] Parsed PT model containing 66950 places and 213625 transitions and 854500 arcs in 3649 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 66950/66950 places, 213625/213625 transitions.
Reduce places removed 36898 places and 0 transitions.
Ensure Unique test removed 300 transitions
Reduce isomorphic transitions removed 300 transitions.
Iterating post reduction 0 with 37198 rules applied. Total rules applied 37198 place count 30052 transition count 213325
Applied a total of 37198 rules in 1770 ms. Remains 30052 /66950 variables (removed 36898) and now considering 213325/213625 (removed 300) transitions.
// Phase 1: matrix 213325 rows 30052 cols
[2023-03-18 11:46:36] [INFO ] Computed 3 place invariants in 104421 ms
[2023-03-18 11:46:38] [INFO ] Implicit Places using invariants in 107028 ms returned []
Implicit Place search using SMT only with invariants took 107061 ms to find 0 implicit places.
[2023-03-18 11:46:38] [INFO ] Invariant cache hit.
[2023-03-18 11:46:41] [INFO ] Dead Transitions using invariants and state equation in 2633 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 30052/66950 places, 213325/213625 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 111497 ms. Remains : 30052/66950 places, 213325/213625 transitions.
Discarding 183290 transitions out of 213325. Remains 30035
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 1455 resets, run finished after 29219 ms. (steps per millisecond=0 ) properties (out of 30034) seen :80
Probabilistic random walk after 30000 steps, saw 19865 distinct states, run finished after 87176 ms. (steps per millisecond=0 ) properties seen :5510
Running SMT prover for 24429 properties.
[2023-03-18 11:51:16] [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)
[2023-03-18 11:51:41] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 11:51:41] [INFO ] After 25127ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 24429 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 24453 out of 30052 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30052/30052 places, 213325/213325 transitions.
Graph (complete) has 272936 edges and 30052 vertex of which 30050 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.231 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 30050 transition count 213323
Discarding 64 places :
Symmetric choice reduction at 1 with 64 rule applications. Total rules 67 place count 29986 transition count 204119
Iterating global reduction 1 with 64 rules applied. Total rules applied 131 place count 29986 transition count 204119
Ensure Unique test removed 1993 transitions
Reduce isomorphic transitions removed 1993 transitions.
Iterating post reduction 1 with 1993 rules applied. Total rules applied 2124 place count 29986 transition count 202126
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 2132 place count 29978 transition count 202118
Iterating global reduction 2 with 8 rules applied. Total rules applied 2140 place count 29978 transition count 202118
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 2145 place count 29973 transition count 202113
Iterating global reduction 2 with 5 rules applied. Total rules applied 2150 place count 29973 transition count 202113
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 2153 place count 29973 transition count 202110
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 2154 place count 29972 transition count 202109
Iterating global reduction 3 with 1 rules applied. Total rules applied 2155 place count 29972 transition count 202109
Applied a total of 2155 rules in 10043 ms. Remains 29972 /30052 variables (removed 80) and now considering 202109/213325 (removed 11216) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10048 ms. Remains : 29972/30052 places, 202109/213325 transitions.
Interrupted random walk after 10080 steps, including 1458 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen 28
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 129 ms. (steps per millisecond=7 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 125 ms. (steps per millisecond=8 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 58 ms. (steps per millisecond=17 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 95 ms. (steps per millisecond=10 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=16 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 124 ms. (steps per millisecond=8 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 101 ms. (steps per millisecond=9 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 95 ms. (steps per millisecond=10 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 81 ms. (steps per millisecond=12 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 63 ms. (steps per millisecond=15 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 63 ms. (steps per millisecond=15 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 122 ms. (steps per millisecond=8 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 24401) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 24401) seen :0
Interrupted probabilistic random walk after 36099 steps, run timeout after 96002 ms. (steps per millisecond=0 ) properties seen :{4=1, 5=1, 6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1, 24=1, 25=1, 26=1, 27=1, 28=1, 29=1, 30=1, 31=1, 32=1, 33=1, 34=1, 35=1, 36=1, 37=1, 38=1, 39=1, 40=1, 41=1, 42=1, 43=1, 44=1, 45=1, 46=1, 47=1, 48=1, 49=1, 50=1, 51=1, 52=1, 53=1, 54=1, 55=1, 56=1, 57=1, 58=1, 59=1, 60=1, 61=1, 62=1, 63=1, 64=1, 65=1, 66=1, 67=1, 68=1, 69=1, 70=1, 71=1, 72=1, 73=1, 74=1, 75=1, 76=1, 77=1, 78=1, 79=1, 80=1, 81=1, 82=1, 83=1, 84=1, 85=1, 86=1, 87=1, 88=1, 89=1, 90=1, 91=1, 92=1, 93=1, 94=1, 95=1, 96=1, 97=1, 98=1, 99=1, 100=1, 101=1, 102=1, 103=1, 104=1, 105=1, 106=1, 107=1, 108=1, 109=1, 110=1, 111=1, 112=1, 113=1, 114=1, 115=1, 116=1, 117=1, 118=1, 119=1, 120=1, 121=1, 122=1, 123=1, 243=1, 244=1, 245=1, 246=1, 247=1, 248=1, 249=1, 250=1, 251=1, 252=1, 253=1, 254=1, 255=1, 256=1, 257=1, 258=1, 259=1, 260=1, 261=1, 262=1, 263=1, 264=1, 265=1, 266=1, 267=1, 268=1, 269=1, 270=1, 271=1, 272=1, 273=1, 274=1, 275=1, 276=1, 277=1, 278=1, 279=1, 280=1, 281=1, 282=1, 283=1, 284=1, 285=1, 286=1, 287=1, 288=1, 289=1, 290=1, 291=1, 292=1, 293=1, 294=1, 295=1, 296=1, 297=1, 298=1, 299=1, 300=1, 301=1, 302=1, 303=1, 304=1, 305=1, 306=1, 307=1, 308=1, 309=1, 310=1, 311=1, 312=1, 313=1, 314=1, 315=1, 316=1, 317=1, 318=1, 319=1, 320=1, 321=1, 322=1, 323=1, 324=1, 325=1, 326=1, 327=1, 328=1, 329=1, 330=1, 331=1, 332=1, 333=1, 334=1, 335=1, 336=1, 337=1, 338=1, 339=1, 340=1, 341=1, 342=1, 343=1, 344=1, 345=1, 346=1, 347=1, 348=1, 349=1, 350=1, 351=1, 352=1, 353=1, 354=1, 355=1, 356=1, 357=1, 358=1, 359=1, 360=1, 361=1, 362=1, 481=1, 482=1, 483=1, 484=1, 485=1, 486=1, 487=1, 488=1, 489=1, 490=1, 491=1, 492=1, 493=1, 494=1, 495=1, 496=1, 497=1, 498=1, 499=1, 500=1, 501=1, 502=1, 503=1, 504=1, 505=1, 506=1, 507=1, 508=1, 509=1, 510=1, 511=1, 512=1, 513=1, 514=1, 515=1, 516=1, 517=1, 518=1, 519=1, 520=1, 521=1, 522=1, 523=1, 524=1, 525=1, 526=1, 527=1, 528=1, 529=1, 530=1, 531=1, 532=1, 533=1, 534=1, 535=1, 536=1, 537=1, 538=1, 539=1, 540=1, 541=1, 542=1, 543=1, 544=1, 545=1, 546=1, 547=1, 548=1, 549=1, 550=1, 551=1, 552=1, 553=1, 554=1, 555=1, 556=1, 557=1, 558=1, 559=1, 560=1, 561=1, 562=1, 563=1, 564=1, 565=1, 566=1, 567=1, 568=1, 569=1, 570=1, 571=1, 572=1, 573=1, 574=1, 575=1, 576=1, 577=1, 578=1, 579=1, 580=1, 581=1, 582=1, 583=1, 584=1, 585=1, 586=1, 587=1, 588=1, 589=1, 590=1, 591=1, 592=1, 593=1, 594=1, 595=1, 596=1, 597=1, 598=1, 719=1, 720=1, 721=1, 722=1, 723=1, 724=1, 725=1, 726=1, 727=1, 728=1, 729=1, 730=1, 731=1, 732=1, 733=1, 734=1, 735=1, 736=1, 737=1, 738=1, 739=1, 740=1, 741=1, 742=1, 743=1, 744=1, 745=1, 746=1, 747=1, 748=1, 749=1, 750=1, 751=1, 752=1, 753=1, 754=1, 755=1, 756=1, 757=1, 758=1, 759=1, 760=1, 761=1, 762=1, 763=1, 764=1, 765=1, 766=1, 767=1, 768=1, 769=1, 770=1, 771=1, 772=1, 773=1, 774=1, 775=1, 776=1, 777=1, 778=1, 779=1, 780=1, 781=1, 782=1, 783=1, 784=1, 785=1, 786=1, 787=1, 788=1, 789=1, 790=1, 791=1, 792=1, 793=1, 794=1, 795=1, 796=1, 797=1, 798=1, 799=1, 800=1, 801=1, 802=1, 803=1, 804=1, 805=1, 806=1, 807=1, 808=1, 809=1, 810=1, 811=1, 812=1, 813=1, 814=1, 815=1, 816=1, 817=1, 818=1, 819=1, 820=1, 821=1, 822=1, 823=1, 824=1, 825=1, 826=1, 827=1, 828=1, 829=1, 830=1, 831=1, 832=1, 833=1, 834=1, 835=1, 836=1, 837=1, 838=1, 959=1, 960=1, 961=1, 962=1, 963=1, 964=1, 965=1, 966=1, 967=1, 968=1, 969=1, 970=1, 971=1, 972=1, 973=1, 974=1, 975=1, 976=1, 977=1, 978=1, 979=1, 980=1, 981=1, 982=1, 983=1, 984=1, 985=1, 986=1, 987=1, 988=1, 989=1, 990=1, 991=1, 992=1, 993=1, 994=1, 995=1, 996=1, 997=1, 998=1, 999=1, 1000=1, 1001=1, 1002=1, 1003=1, 1004=1, 1005=1, 1006=1, 1007=1, 1008=1, 1009=1, 1010=1, 1011=1, 1012=1, 1013=1, 1014=1, 1015=1, 1016=1, 1017=1, 1018=1, 1019=1, 1020=1, 1021=1, 1022=1, 1023=1, 1024=1, 1025=1, 1026=1, 1027=1, 1028=1, 1029=1, 1030=1, 1031=1, 1032=1, 1033=1, 1034=1, 1035=1, 1036=1, 1037=1, 1038=1, 1039=1, 1040=1, 1041=1, 1042=1, 1043=1, 1044=1, 1045=1, 1046=1, 1047=1, 1048=1, 1049=1, 1050=1, 1051=1, 1052=1, 1053=1, 1054=1, 1055=1, 1056=1, 1057=1, 1058=1, 1059=1, 1060=1, 1061=1, 1062=1, 1063=1, 1064=1, 1065=1, 1066=1, 1067=1, 1068=1, 1069=1, 1070=1, 1071=1, 1072=1, 1073=1, 1074=1, 1075=1, 1076=1, 1077=1, 1078=1, 1199=1, 1200=1, 1201=1, 1202=1, 1203=1, 1204=1, 1205=1, 1206=1, 1207=1, 1208=1, 1209=1, 1210=1, 1211=1, 1212=1, 1213=1, 1214=1, 1215=1, 1216=1, 1217=1, 1218=1, 1219=1, 1220=1, 1221=1, 1222=1, 1223=1, 1224=1, 1225=1, 1226=1, 1227=1, 1228=1, 1229=1, 1230=1, 1231=1, 1232=1, 1233=1, 1234=1, 1235=1, 1236=1, 1237=1, 1238=1, 1239=1, 1240=1, 1241=1, 1242=1, 1243=1, 1244=1, 1245=1, 1246=1, 1247=1, 1248=1, 1249=1, 1250=1, 1251=1, 1252=1, 1253=1, 1254=1, 1255=1, 1256=1, 1257=1, 1258=1, 1259=1, 1260=1, 1261=1, 1262=1, 1263=1, 1264=1, 1265=1, 1266=1, 1267=1, 1268=1, 1269=1, 1270=1, 1271=1, 1272=1, 1273=1, 1274=1, 1275=1, 1276=1, 1277=1, 1278=1, 1279=1, 1280=1, 1281=1, 1282=1, 1283=1, 1284=1, 1285=1, 1286=1, 1287=1, 1288=1, 1289=1, 1290=1, 1291=1, 1292=1, 1293=1, 1294=1, 1295=1, 1296=1, 1297=1, 1298=1, 1299=1, 1300=1, 1301=1, 1302=1, 1303=1, 1304=1, 1305=1, 1306=1, 1307=1, 1308=1, 1309=1, 1310=1, 1311=1, 1312=1, 1313=1, 1314=1, 1315=1, 1316=1, 1317=1, 1318=1, 1438=1, 1439=1, 1440=1, 1441=1, 1442=1, 1443=1, 1444=1, 1445=1, 1446=1, 1447=1, 1448=1, 1449=1, 1450=1, 1451=1, 1452=1, 1453=1, 1454=1, 1455=1, 1456=1, 1457=1, 1458=1, 1459=1, 1460=1, 1461=1, 1462=1, 1463=1, 1464=1, 1465=1, 1466=1, 1467=1, 1468=1, 1469=1, 1470=1, 1471=1, 1472=1, 1473=1, 1474=1, 1475=1, 1476=1, 1477=1, 1478=1, 1479=1, 1480=1, 1481=1, 1482=1, 1483=1, 1484=1, 1485=1, 1486=1, 1487=1, 1488=1, 1489=1, 1490=1, 1491=1, 1492=1, 1493=1, 1494=1, 1495=1, 1496=1, 1497=1, 1498=1, 1499=1, 1500=1, 1501=1, 1502=1, 1503=1, 1504=1, 1505=1, 1506=1, 1507=1, 1508=1, 1509=1, 1510=1, 1511=1, 1512=1, 1513=1, 1514=1, 1515=1, 1516=1, 1517=1, 1518=1, 1519=1, 1520=1, 1521=1, 1522=1, 1523=1, 1524=1, 1525=1, 1526=1, 1527=1, 1528=1, 1529=1, 1530=1, 1531=1, 1532=1, 1533=1, 1534=1, 1535=1, 1536=1, 1537=1, 1538=1, 1539=1, 1540=1, 1541=1, 1542=1, 1543=1, 1544=1, 1545=1, 1546=1, 1547=1, 1548=1, 1549=1, 1550=1, 1551=1, 1552=1, 1553=1, 1554=1, 1555=1, 1556=1, 1557=1, 1678=1, 1679=1, 1680=1, 1681=1, 1682=1, 1683=1, 1684=1, 1685=1, 1686=1, 1687=1, 1688=1, 1689=1, 1690=1, 1691=1, 1692=1, 1693=1, 1694=1, 1695=1, 1696=1, 1697=1, 1698=1, 1699=1, 1700=1, 1701=1, 1702=1, 1703=1, 1704=1, 1705=1, 1706=1, 1707=1, 1708=1, 1709=1, 1710=1, 1711=1, 1712=1, 1713=1, 1714=1, 1715=1, 1716=1, 1717=1, 1718=1, 1719=1, 1720=1, 1721=1, 1722=1, 1723=1, 1724=1, 1725=1, 1726=1, 1727=1, 1728=1, 1729=1, 1730=1, 1731=1, 1732=1, 1733=1, 1734=1, 1735=1, 1736=1, 1737=1, 1738=1, 1739=1, 1740=1, 1741=1, 1742=1, 1743=1, 1744=1, 1745=1, 1746=1, 1747=1, 1748=1, 1749=1, 1750=1, 1751=1, 1752=1, 1753=1, 1754=1, 1755=1, 1756=1, 1757=1, 1758=1, 1759=1, 1760=1, 1761=1, 1762=1, 1763=1, 1764=1, 1765=1, 1766=1, 1767=1, 1768=1, 1769=1, 1770=1, 1771=1, 1772=1, 1773=1, 1774=1, 1775=1, 1776=1, 1777=1, 1778=1, 1779=1, 1780=1, 1781=1, 1782=1, 1783=1, 1784=1, 1785=1, 1786=1, 1787=1, 1788=1, 1789=1, 1790=1, 1791=1, 1792=1, 1793=1, 1794=1, 1795=1, 1796=1, 1797=1, 1917=1, 1918=1, 1919=1, 1920=1, 1921=1, 1922=1, 1923=1, 1924=1, 1925=1, 1926=1, 1927=1, 1928=1, 1929=1, 1930=1, 1931=1, 1932=1, 1933=1, 1934=1, 1935=1, 1936=1, 1937=1, 1938=1, 1939=1, 1940=1, 1941=1, 1942=1, 1943=1, 1944=1, 1945=1, 1946=1, 1947=1, 1948=1, 1949=1, 1950=1, 1951=1, 1952=1, 1953=1, 1954=1, 1955=1, 1956=1, 1957=1, 1958=1, 1959=1, 1960=1, 1961=1, 1962=1, 1963=1, 1964=1, 1965=1, 1966=1, 1967=1, 1968=1, 1969=1, 1970=1, 1971=1, 1972=1, 1973=1, 1974=1, 1975=1, 1976=1, 1977=1, 1978=1, 1979=1, 1980=1, 1981=1, 1982=1, 1983=1, 1984=1, 1985=1, 1986=1, 1987=1, 1988=1, 1989=1, 1990=1, 1991=1, 1992=1, 1993=1, 1994=1, 1995=1, 1996=1, 1997=1, 1998=1, 1999=1, 2000=1, 2001=1, 2002=1, 2003=1, 2004=1, 2005=1, 2006=1, 2007=1, 2008=1, 2009=1, 2010=1, 2011=1, 2012=1, 2013=1, 2014=1, 2015=1, 2016=1, 2017=1, 2018=1, 2019=1, 2020=1, 2021=1, 2022=1, 2023=1, 2024=1, 2025=1, 2026=1, 2027=1, 2028=1, 2029=1, 2030=1, 2031=1, 2032=1, 2033=1, 2034=1, 2035=1, 2155=1, 2156=1, 2157=1, 2158=1, 2159=1, 2160=1, 2161=1, 2162=1, 2163=1, 2164=1, 2165=1, 2166=1, 2167=1, 2168=1, 2169=1, 2170=1, 2171=1, 2172=1, 2173=1, 2174=1, 2175=1, 2176=1, 2177=1, 2178=1, 2179=1, 2180=1, 2181=1, 2182=1, 2183=1, 2184=1, 2185=1, 2186=1, 2187=1, 2188=1, 2189=1, 2190=1, 2191=1, 2192=1, 2193=1, 2194=1, 2195=1, 2196=1, 2197=1, 2198=1, 2199=1, 2200=1, 2201=1, 2202=1, 2203=1, 2204=1, 2205=1, 2206=1, 2207=1, 2208=1, 2209=1, 2210=1, 2211=1, 2212=1, 2213=1, 2214=1, 2215=1, 2216=1, 2217=1, 2218=1, 2219=1, 2220=1, 2221=1, 2222=1, 2223=1, 2224=1, 2225=1, 2226=1, 2227=1, 2228=1, 2229=1, 2230=1, 2231=1, 2232=1, 2233=1, 2234=1, 2235=1, 2236=1, 2237=1, 2238=1, 2239=1, 2240=1, 2241=1, 2242=1, 2243=1, 2244=1, 2245=1, 2246=1, 2247=1, 2248=1, 2249=1, 2250=1, 2251=1, 2252=1, 2253=1, 2254=1, 2255=1, 2256=1, 2257=1, 2258=1, 2259=1, 2260=1, 2261=1, 2262=1, 2263=1, 2264=1, 2265=1, 2266=1, 2267=1, 2268=1, 2269=1, 2270=1, 2271=1, 2272=1, 2273=1, 2274=1, 2395=1, 2396=1, 2397=1, 2398=1, 2399=1, 2400=1, 2401=1, 2402=1, 2403=1, 2404=1, 2405=1, 2406=1, 2407=1, 2408=1, 2409=1, 2410=1, 2411=1, 2412=1, 2413=1, 2414=1, 2415=1, 2416=1, 2417=1, 2418=1, 2419=1, 2420=1, 2421=1, 2422=1, 2423=1, 2424=1, 2425=1, 2426=1, 2427=1, 2428=1, 2429=1, 2430=1, 2431=1, 2432=1, 2433=1, 2434=1, 2435=1, 2436=1, 2437=1, 2438=1, 2439=1, 2440=1, 2441=1, 2442=1, 2443=1, 2444=1, 2445=1, 2446=1, 2447=1, 2448=1, 2449=1, 2450=1, 2451=1, 2452=1, 2453=1, 2454=1, 2455=1, 2456=1, 2457=1, 2458=1, 2459=1, 2460=1, 2461=1, 2462=1, 2463=1, 2464=1, 2465=1, 2466=1, 2467=1, 2468=1, 2469=1, 2470=1, 2471=1, 2472=1, 2473=1, 2474=1, 2475=1, 2476=1, 2477=1, 2478=1, 2479=1, 2480=1, 2481=1, 2482=1, 2483=1, 2484=1, 2485=1, 2486=1, 2487=1, 2488=1, 2489=1, 2490=1, 2491=1, 2492=1, 2493=1, 2494=1, 2495=1, 2496=1, 2497=1, 2498=1, 2499=1, 2500=1, 2501=1, 2502=1, 2503=1, 2504=1, 2505=1, 2506=1, 2507=1, 2508=1, 2509=1, 2510=1, 2511=1, 2512=1, 2513=1, 2514=1, 2640=1, 2641=1, 2642=1, 2643=1, 2644=1, 2645=1, 2646=1, 2647=1, 2648=1, 2649=1, 2650=1, 2651=1, 2652=1, 2653=1, 2654=1, 2655=1, 2656=1, 2657=1, 2658=1, 2659=1, 2660=1, 2661=1, 2662=1, 2663=1, 2664=1, 2665=1, 2666=1, 2667=1, 2668=1, 2669=1, 2670=1, 2671=1, 2672=1, 2673=1, 2674=1, 2675=1, 2676=1, 2677=1, 2678=1, 2679=1, 2680=1, 2681=1, 2682=1, 2683=1, 2684=1, 2685=1, 2686=1, 2687=1, 2688=1, 2689=1, 2690=1, 2691=1, 2692=1, 2693=1, 2694=1, 2695=1, 2696=1, 2697=1, 2698=1, 2699=1, 2700=1, 2701=1, 2702=1, 2703=1, 2704=1, 2705=1, 2706=1, 2707=1, 2708=1, 2709=1, 2710=1, 2711=1, 2712=1, 2713=1, 2714=1, 2715=1, 2716=1, 2717=1, 2718=1, 2719=1, 2720=1, 2721=1, 2722=1, 2723=1, 2724=1, 2725=1, 2726=1, 2727=1, 2728=1, 2729=1, 2730=1, 2731=1, 2732=1, 2733=1, 2734=1, 2735=1, 2736=1, 2737=1, 2738=1, 2739=1, 2740=1, 2741=1, 2742=1, 2743=1, 2744=1, 2745=1, 2746=1, 2747=1, 2748=1, 2749=1, 2750=1, 2751=1, 2752=1, 2753=1, 2754=1, 2755=1, 2756=1, 2757=1, 2758=1, 2759=1, 2885=1, 2886=1, 2887=1, 2888=1, 2889=1, 2890=1, 2891=1, 2892=1, 2893=1, 2894=1, 2895=1, 2896=1, 2897=1, 2898=1, 2899=1, 2900=1, 2901=1, 2902=1, 2903=1, 2904=1, 2905=1, 2906=1, 2907=1, 2908=1, 2909=1, 2910=1, 2911=1, 2912=1, 2913=1, 2914=1, 2915=1, 2916=1, 2917=1, 2918=1, 2919=1, 2920=1, 2921=1, 2922=1, 2923=1, 2924=1, 2925=1, 2926=1, 2927=1, 2928=1, 2929=1, 2930=1, 2931=1, 2932=1, 2933=1, 2934=1, 2935=1, 2936=1, 2937=1, 2938=1, 2939=1, 2940=1, 2941=1, 2942=1, 2943=1, 2944=1, 2945=1, 2946=1, 2947=1, 2948=1, 2949=1, 2950=1, 2951=1, 2952=1, 2953=1, 2954=1, 2955=1, 2956=1, 2957=1, 2958=1, 2959=1, 2960=1, 2961=1, 2962=1, 2963=1, 2964=1, 2965=1, 2966=1, 2967=1, 2968=1, 2969=1, 2970=1, 2971=1, 2972=1, 2973=1, 2974=1, 2975=1, 2976=1, 2977=1, 2978=1, 2979=1, 2980=1, 2981=1, 2982=1, 2983=1, 2984=1, 2985=1, 2986=1, 2987=1, 2988=1, 2989=1, 2990=1, 2991=1, 2992=1, 2993=1, 2994=1, 2995=1, 2996=1, 2997=1, 2998=1, 2999=1, 3000=1, 3001=1, 3002=1, 3003=1, 3004=1, 3137=1, 3138=1, 3139=1, 3140=1, 3141=1, 3142=1, 3143=1, 3144=1, 3145=1, 3146=1, 3147=1, 3148=1, 3149=1, 3150=1, 3151=1, 3152=1, 3153=1, 3154=1, 3155=1, 3156=1, 3157=1, 3158=1, 3159=1, 3160=1, 3161=1, 3162=1, 3163=1, 3164=1, 3165=1, 3166=1, 3167=1, 3168=1, 3169=1, 3170=1, 3171=1, 3172=1, 3173=1, 3174=1, 3175=1, 3176=1, 3177=1, 3178=1, 3179=1, 3180=1, 3181=1, 3182=1, 3183=1, 3184=1, 3185=1, 3186=1, 3187=1, 3188=1, 3189=1, 3190=1, 3191=1, 3192=1, 3193=1, 3194=1, 3195=1, 3196=1, 3197=1, 3198=1, 3199=1, 3200=1, 3201=1, 3202=1, 3203=1, 3204=1, 3205=1, 3206=1, 3207=1, 3208=1, 3209=1, 3210=1, 3211=1, 3212=1, 3213=1, 3214=1, 3215=1, 3216=1, 3217=1, 3218=1, 3219=1, 3220=1, 3221=1, 3222=1, 3223=1, 3224=1, 3225=1, 3226=1, 3227=1, 3228=1, 3229=1, 3230=1, 3231=1, 3232=1, 3233=1, 3234=1, 3235=1, 3236=1, 3237=1, 3238=1, 3239=1, 3240=1, 3241=1, 3242=1, 3243=1, 3244=1, 3245=1, 3246=1, 3247=1, 3248=1, 3249=1, 3250=1, 3251=1, 3252=1, 3253=1, 3254=1, 3255=1, 3381=1, 3382=1, 3383=1, 3384=1, 3385=1, 3386=1, 3387=1, 3388=1, 3389=1, 3390=1, 3391=1, 3392=1, 3393=1, 3394=1, 3395=1, 3396=1, 3397=1, 3398=1, 3399=1, 3400=1, 3401=1, 3402=1, 3403=1, 3404=1, 3405=1, 3406=1, 3407=1, 3408=1, 3409=1, 3410=1, 3411=1, 3412=1, 3413=1, 3414=1, 3415=1, 3416=1, 3417=1, 3418=1, 3419=1, 3420=1, 3421=1, 3422=1, 3423=1, 3424=1, 3425=1, 3426=1, 3427=1, 3428=1, 3429=1, 3430=1, 3431=1, 3432=1, 3433=1, 3434=1, 3435=1, 3436=1, 3437=1, 3438=1, 3439=1, 3440=1, 3441=1, 3442=1, 3443=1, 3444=1, 3445=1, 3446=1, 3447=1, 3448=1, 3449=1, 3450=1, 3451=1, 3452=1, 3453=1, 3454=1, 3455=1, 3456=1, 3457=1, 3458=1, 3459=1, 3460=1, 3461=1, 3462=1, 3463=1, 3464=1, 3465=1, 3466=1, 3467=1, 3468=1, 3469=1, 3470=1, 3471=1, 3472=1, 3473=1, 3474=1, 3475=1, 3476=1, 3477=1, 3478=1, 3479=1, 3480=1, 3481=1, 3482=1, 3483=1, 3484=1, 3485=1, 3486=1, 3487=1, 3488=1, 3489=1, 3490=1, 3491=1, 3492=1, 3493=1, 3494=1, 3495=1, 3496=1, 3497=1, 3498=1, 3499=1, 3500=1, 9326=1, 16549=1, 23986=1}
Probabilistic random walk after 36099 steps, saw 27889 distinct states, run finished after 96007 ms. (steps per millisecond=0 ) properties seen :1799
Running SMT prover for 22602 properties.
// Phase 1: matrix 202109 rows 29972 cols
[2023-03-18 11:55:22] [INFO ] Computed 3 place invariants in 81302 ms
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)
[2023-03-18 11:59:07] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 11:59:07] [INFO ] After 225148ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 22602 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 22626 out of 29972 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29972/29972 places, 202109/202109 transitions.
Graph (complete) has 261508 edges and 29972 vertex of which 29970 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.118 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 29970 transition count 202107
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 19 place count 29954 transition count 200283
Iterating global reduction 1 with 16 rules applied. Total rules applied 35 place count 29954 transition count 200283
Ensure Unique test removed 73 transitions
Reduce isomorphic transitions removed 73 transitions.
Iterating post reduction 1 with 73 rules applied. Total rules applied 108 place count 29954 transition count 200210
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 116 place count 29946 transition count 200202
Iterating global reduction 2 with 8 rules applied. Total rules applied 124 place count 29946 transition count 200202
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 130 place count 29946 transition count 200196
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 131 place count 29945 transition count 200195
Iterating global reduction 3 with 1 rules applied. Total rules applied 132 place count 29945 transition count 200195
Applied a total of 132 rules in 9811 ms. Remains 29945 /29972 variables (removed 27) and now considering 200195/202109 (removed 1914) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9811 ms. Remains : 29945/29972 places, 200195/202109 transitions.
Interrupted random walk after 9812 steps, including 1476 resets, run timeout after 30006 ms. (steps per millisecond=0 ) properties seen 32
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=18 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 121 ms. (steps per millisecond=8 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 97 ms. (steps per millisecond=10 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 111 ms. (steps per millisecond=9 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 132 ms. (steps per millisecond=7 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 66 ms. (steps per millisecond=15 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 77 ms. (steps per millisecond=13 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 97 ms. (steps per millisecond=10 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 94 ms. (steps per millisecond=10 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 120 ms. (steps per millisecond=8 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 96 ms. (steps per millisecond=10 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 95 ms. (steps per millisecond=10 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 99 ms. (steps per millisecond=10 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 118 ms. (steps per millisecond=8 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 171 ms. (steps per millisecond=5 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22570) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 79 ms. (steps per millisecond=12 ) properties (out of 22570) seen :0
Interrupted probabilistic random walk after 36443 steps, run timeout after 96004 ms. (steps per millisecond=0 ) properties seen :{1316=1, 1317=1, 1318=1, 1319=1, 1320=1, 1441=1, 1442=1, 1443=1, 1444=1, 1445=1, 1565=1, 1566=1, 1567=1, 1568=1, 1569=1, 1570=1, 1571=1, 1572=1, 1573=1, 1574=1, 1575=1, 1576=1, 1696=1, 1697=1, 1698=1, 1699=1, 1700=1, 7616=1, 7750=1, 14602=1}
Probabilistic random walk after 36443 steps, saw 27954 distinct states, run finished after 96015 ms. (steps per millisecond=0 ) properties seen :30
Running SMT prover for 22540 properties.
// Phase 1: matrix 200195 rows 29945 cols
[2023-03-18 12:03:26] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-18 12:03:32] [INFO ] Computed 3 place invariants in 125492 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:629)
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)
[2023-03-18 12:07:12] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 12:07:12] [INFO ] After 225353ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 22540 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 22564 out of 29945 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29945/29945 places, 200195/200195 transitions.
Graph (complete) has 259313 edges and 29945 vertex of which 29943 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.119 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 29943 transition count 200193
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 24 place count 29922 transition count 192945
Iterating global reduction 1 with 21 rules applied. Total rules applied 45 place count 29922 transition count 192945
Ensure Unique test removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Iterating post reduction 1 with 119 rules applied. Total rules applied 164 place count 29922 transition count 192826
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 170 place count 29916 transition count 192820
Iterating global reduction 2 with 6 rules applied. Total rules applied 176 place count 29916 transition count 192820
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 182 place count 29916 transition count 192814
Applied a total of 182 rules in 9521 ms. Remains 29916 /29945 variables (removed 29) and now considering 192814/200195 (removed 7381) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9521 ms. Remains : 29916/29945 places, 192814/200195 transitions.
Interrupted random walk after 10543 steps, including 1562 resets, run timeout after 30002 ms. (steps per millisecond=0 ) properties seen 31
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 87 ms. (steps per millisecond=11 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 65 ms. (steps per millisecond=15 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 65 ms. (steps per millisecond=15 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 133 ms. (steps per millisecond=7 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 102 ms. (steps per millisecond=9 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 69 ms. (steps per millisecond=14 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=14 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=14 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 84 ms. (steps per millisecond=11 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 62 ms. (steps per millisecond=16 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 83 ms. (steps per millisecond=12 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=20 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 63 ms. (steps per millisecond=15 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 134 ms. (steps per millisecond=7 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 71 ms. (steps per millisecond=14 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=19 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 62 ms. (steps per millisecond=16 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 62 ms. (steps per millisecond=16 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 22509) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 22509) seen :0
Interrupted probabilistic random walk after 36418 steps, run timeout after 96066 ms. (steps per millisecond=0 ) properties seen :{14663=1}
Probabilistic random walk after 36418 steps, saw 28004 distinct states, run finished after 96067 ms. (steps per millisecond=0 ) properties seen :1
Running SMT prover for 22508 properties.
// Phase 1: matrix 192814 rows 29916 cols
[2023-03-18 12:10:16] [INFO ] Computed 3 place invariants in 45861 ms
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)
[2023-03-18 12:14:01] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-18 12:14:01] [INFO ] After 225142ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 22508 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 22532 out of 29916 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29916/29916 places, 192814/192814 transitions.
Graph (complete) has 251658 edges and 29916 vertex of which 29914 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.110 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 29914 transition count 192812
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 24 place count 29893 transition count 183755
Iterating global reduction 1 with 21 rules applied. Total rules applied 45 place count 29893 transition count 183755
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 1 with 66 rules applied. Total rules applied 111 place count 29893 transition count 183689
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 116 place count 29888 transition count 183684
Iterating global reduction 2 with 5 rules applied. Total rules applied 121 place count 29888 transition count 183684
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 125 place count 29888 transition count 183680
Applied a total of 125 rules in 8863 ms. Remains 29888 /29916 variables (removed 28) and now considering 183680/192814 (removed 9134) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8863 ms. Remains : 29888/29916 places, 183680/192814 transitions.
Interrupted random walk after 13003 steps, including 1970 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 34
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 82 ms. (steps per millisecond=12 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 72 ms. (steps per millisecond=13 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 105 ms. (steps per millisecond=9 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 70 ms. (steps per millisecond=14 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 121 ms. (steps per millisecond=8 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=18 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 58 ms. (steps per millisecond=17 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 98 ms. (steps per millisecond=10 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=11 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 49 ms. (steps per millisecond=20 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 103 ms. (steps per millisecond=9 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 124 ms. (steps per millisecond=8 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 62 ms. (steps per millisecond=16 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 22474) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 22474) seen :0
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393232 kB
MemFree: 10606916 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16054572 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="RingSingleMessageInMbox-PT-d2m040"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is RingSingleMessageInMbox-PT-d2m040, 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 r343-tall-167889215700567"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RingSingleMessageInMbox-PT-d2m040.tgz
mv RingSingleMessageInMbox-PT-d2m040 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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;