About the Execution of 2023-gold for Peterson-PT-6
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16139.428 | 1800000.00 | 5071757.00 | 1866.00 | [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/mcc2024-input.r286-smll-171654422900178.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is Peterson-PT-6, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r286-smll-171654422900178
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.9M
-rw-r--r-- 1 mcc users 150K Apr 12 02:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 608K Apr 12 02:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 135K Apr 12 02:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 633K Apr 12 02:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 84K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 254K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 65K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 220K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 294K Apr 12 03:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.2M Apr 12 03:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 432K Apr 12 03:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.9M Apr 12 03:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 20K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 41K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 877K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME StableMarking
=== Now, execution of the tool begins
BK_START 1716807520362
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Peterson-PT-6
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202304061127
[2024-05-27 10:58:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-27 10:58:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 10:58:43] [INFO ] Load time of PNML (sax parser for PT used): 234 ms
[2024-05-27 10:58:43] [INFO ] Transformed 1330 places.
[2024-05-27 10:58:43] [INFO ] Transformed 2030 transitions.
[2024-05-27 10:58:43] [INFO ] Found NUPN structural information;
[2024-05-27 10:58:43] [INFO ] Parsed PT model containing 1330 places and 2030 transitions and 6272 arcs in 396 ms.
[2024-05-27 10:58:44] [INFO ] Flatten gal took : 708 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1616 ms. (steps per millisecond=6 ) properties (out of 1330) seen :371
Running SMT prover for 959 properties.
[2024-05-27 10:58:45] [INFO ] Flow matrix only has 1820 transitions (discarded 210 similar events)
// Phase 1: matrix 1820 rows 1330 cols
[2024-05-27 10:58:45] [INFO ] Flatten gal took : 355 ms
[2024-05-27 10:58:45] [INFO ] Computed 27 invariants in 41 ms
[2024-05-27 10:58:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17475256100290578261.gal : 137 ms
[2024-05-27 10:58:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8751721053251019148.prop : 22 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17475256100290578261.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8751721053251019148.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality8751721053251019148.prop.
Invariant property smplace_1307 does not hold.
Invariant property smplace_1208 does not hold.
Invariant property smplace_682 does not hold.
Invariant property smplace_599 does not hold.
SDD proceeding with computation,1326 properties remain. new max is 2
SDD size :1 after 2
Invariant property smplace_953 does not hold.
Invariant property smplace_909 does not hold.
Invariant property smplace_321 does not hold.
SDD proceeding with computation,1323 properties remain. new max is 2
SDD size :2 after 5
Invariant property smplace_357 does not hold.
Invariant property smplace_0 does not hold.
SDD proceeding with computation,1321 properties remain. new max is 2
SDD size :5 after 7
Invariant property smplace_1002 does not hold.
SDD proceeding with computation,1320 properties remain. new max is 2
SDD size :7 after 8
Invariant property smplace_641 does not hold.
SDD proceeding with computation,1319 properties remain. new max is 2
SDD size :8 after 9
Invariant property smplace_443 does not hold.
Invariant property smplace_44 does not hold.
SDD proceeding with computation,1317 properties remain. new max is 2
SDD size :9 after 11
Invariant property smplace_1094 does not hold.
SDD proceeding with computation,1316 properties remain. new max is 2
SDD size :11 after 12
Invariant property smplace_739 does not hold.
SDD proceeding with computation,1315 properties remain. new max is 2
SDD size :12 after 13
Invariant property smplace_1308 does not hold.
Invariant property smplace_1205 does not hold.
Invariant property smplace_1178 does not hold.
Invariant property smplace_1172 does not hold.
Invariant property smplace_952 does not hold.
Invariant property smplace_681 does not hold.
Invariant property smplace_598 does not hold.
Invariant property smplace_310 does not hold.
SDD proceeding with computation,1307 properties remain. new max is 2
SDD size :13 after 41
SDD proceeding with computation,1307 properties remain. new max is 4
SDD size :41 after 44
SDD proceeding with computation,1307 properties remain. new max is 8
SDD size :44 after 45
SDD proceeding with computation,1307 properties remain. new max is 16
SDD size :45 after 46
SDD proceeding with computation,1307 properties remain. new max is 32
SDD size :46 after 47
Invariant property smplace_991 does not hold.
Invariant property smplace_912 does not hold.
Invariant property smplace_679 does not hold.
Invariant property smplace_360 does not hold.
Invariant property smplace_320 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_41 does not hold.
Invariant property smplace_1 does not hold.
SDD proceeding with computation,1299 properties remain. new max is 32
SDD size :47 after 74
Invariant property smplace_430 does not hold.
SDD proceeding with computation,1298 properties remain. new max is 32
SDD size :74 after 75
Invariant property smplace_1095 does not hold.
SDD proceeding with computation,1297 properties remain. new max is 32
SDD size :75 after 76
Invariant property smplace_757 does not hold.
SDD proceeding with computation,1296 properties remain. new max is 32
SDD size :76 after 93
SDD proceeding with computation,1296 properties remain. new max is 64
SDD size :93 after 103
SDD proceeding with computation,1296 properties remain. new max is 128
SDD size :103 after 151
SDD proceeding with computation,1296 properties remain. new max is 256
SDD size :151 after 158
SDD proceeding with computation,1296 properties remain. new max is 512
SDD size :158 after 180
Invariant property smplace_1299 does not hold.
Invariant property smplace_1294 does not hold.
Invariant property smplace_1179 does not hold.
Invariant property smplace_1165 does not hold.
Invariant property smplace_945 does not hold.
Invariant property smplace_902 does not hold.
Invariant property smplace_669 does not hold.
Invariant property smplace_460 does not hold.
Invariant property smplace_457 does not hold.
Invariant property smplace_329 does not hold.
Invariant property smplace_90 does not hold.
Invariant property smplace_79 does not hold.
SDD proceeding with computation,1284 properties remain. new max is 512
SDD size :180 after 249
Invariant property smplace_993 does not hold.
Invariant property smplace_946 does not hold.
Invariant property smplace_901 does not hold.
Invariant property smplace_668 does not hold.
Invariant property smplace_412 does not hold.
Invariant property smplace_330 does not hold.
Invariant property smplace_7 does not hold.
SDD proceeding with computation,1277 properties remain. new max is 512
SDD size :249 after 277
Invariant property smplace_1305 does not hold.
Invariant property smplace_1206 does not hold.
Invariant property smplace_1176 does not hold.
Invariant property smplace_1118 does not hold.
Invariant property smplace_1096 does not hold.
Invariant property smplace_992 does not hold.
Invariant property smplace_951 does not hold.
Invariant property smplace_911 does not hold.
Invariant property smplace_684 does not hold.
Invariant property smplace_674 does not hold.
Invariant property smplace_640 does not hold.
Invariant property smplace_597 does not hold.
Invariant property smplace_429 does not hold.
Invariant property smplace_359 does not hold.
Invariant property smplace_319 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_2 does not hold.
SDD proceeding with computation,1259 properties remain. new max is 512
SDD size :277 after 622
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:2343)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:621)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java: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:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-27 10:59:10] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-27 10:59:10] [INFO ] After 25071ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 959 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 935 out of 1330 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1330/1330 places, 2030/2030 transitions.
Drop transitions removed 89 transitions
Trivial Post-agglo rules discarded 89 transitions
Performed 89 trivial Post agglomeration. Transition count delta: 89
Iterating post reduction 0 with 89 rules applied. Total rules applied 89 place count 1330 transition count 1941
Reduce places removed 89 places and 0 transitions.
Iterating post reduction 1 with 89 rules applied. Total rules applied 178 place count 1241 transition count 1941
Performed 97 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 97 Pre rules applied. Total rules applied 178 place count 1241 transition count 1844
Deduced a syphon composed of 97 places in 4 ms
Reduce places removed 97 places and 0 transitions.
Iterating global reduction 2 with 194 rules applied. Total rules applied 372 place count 1144 transition count 1844
Applied a total of 372 rules in 245 ms. Remains 1144 /1330 variables (removed 186) and now considering 1844/2030 (removed 186) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 246 ms. Remains : 1144/1330 places, 1844/2030 transitions.
Invariant property smplace_312 does not hold.
SDD proceeding with computation,1258 properties remain. new max is 512
SDD size :622 after 780
Invariant property smplace_1300 does not hold.
SDD proceeding with computation,1257 properties remain. new max is 512
SDD size :780 after 1269
SDD proceeding with computation,1257 properties remain. new max is 1024
SDD size :1269 after 1376
SDD proceeding with computation,1257 properties remain. new max is 2048
SDD size :1376 after 2197
SDD proceeding with computation,1257 properties remain. new max is 4096
SDD size :2197 after 3018
Invariant property smplace_1188 does not hold.
Invariant property smplace_982 does not hold.
Invariant property smplace_944 does not hold.
Invariant property smplace_903 does not hold.
Invariant property smplace_672 does not hold.
Invariant property smplace_665 does not hold.
Invariant property smplace_458 does not hold.
Invariant property smplace_410 does not hold.
Invariant property smplace_328 does not hold.
Invariant property smplace_9 does not hold.
SDD proceeding with computation,1247 properties remain. new max is 4096
SDD size :3018 after 5619
Invariant property smplace_1086 does not hold.
Invariant property smplace_994 does not hold.
Invariant property smplace_763 does not hold.
Invariant property smplace_435 does not hold.
Invariant property smplace_411 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_8 does not hold.
SDD proceeding with computation,1240 properties remain. new max is 4096
SDD size :5619 after 7667
Invariant property smplace_1085 does not hold.
Invariant property smplace_762 does not hold.
Invariant property smplace_436 does not hold.
Invariant property smplace_288 does not hold.
Invariant property smplace_52 does not hold.
SDD proceeding with computation,1235 properties remain. new max is 4096
SDD size :7667 after 9273
Invariant property smplace_1292 does not hold.
Invariant property smplace_1286 does not hold.
Invariant property smplace_1285 does not hold.
Invariant property smplace_1187 does not hold.
Invariant property smplace_1180 does not hold.
Invariant property smplace_1166 does not hold.
Invariant property smplace_1124 does not hold.
Invariant property smplace_1123 does not hold.
Invariant property smplace_940 does not hold.
Invariant property smplace_938 does not hold.
Invariant property smplace_937 does not hold.
Invariant property smplace_900 does not hold.
Invariant property smplace_894 does not hold.
Invariant property smplace_893 does not hold.
Invariant property smplace_732 does not hold.
Invariant property smplace_731 does not hold.
Invariant property smplace_726 does not hold.
Invariant property smplace_700 does not hold.
Invariant property smplace_693 does not hold.
Invariant property smplace_397 does not hold.
Invariant property smplace_372 does not hold.
Invariant property smplace_371 does not hold.
Invariant property smplace_370 does not hold.
Invariant property smplace_286 does not hold.
Invariant property smplace_285 does not hold.
Invariant property smplace_13 does not hold.
SDD proceeding with computation,1209 properties remain. new max is 4096
SDD size :9273 after 11222
Invariant property smplace_1306 does not hold.
Invariant property smplace_1303 does not hold.
Invariant property smplace_1297 does not hold.
Invariant property smplace_1183 does not hold.
Invariant property smplace_1097 does not hold.
Invariant property smplace_989 does not hold.
Invariant property smplace_985 does not hold.
Interrupted random walk after 290049 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=9 ) properties seen 20
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 915) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 911) seen :4
Invariant property smplace_950 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 907) seen :0
Invariant property smplace_905 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 907) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 907) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 905) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 905) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 905) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 905) seen :0
Invariant property smplace_758 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 905) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 901) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 897) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 897) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 894) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 894) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 894) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 894) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 894) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 894) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 890) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 890) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 890) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 888) seen :0
Invariant property smplace_683 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 888) seen :0
Invariant property smplace_673 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Invariant property smplace_662 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 888) seen :6
Invariant property smplace_639 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 882) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 882) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 880) seen :0
Invariant property smplace_604 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 880) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 880) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 877) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 877) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Invariant property smplace_432 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 873) seen :0
Invariant property smplace_408 does not hold.
Invariant property smplace_318 does not hold.
Invariant property smplace_313 does not hold.
Invariant property smplace_136 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_133 does not hold.
Invariant property smplace_48 does not hold.
Invariant property smplace_3 does not hold.
SDD proceeding with computation,1185 properties remain. new max is 4096
SDD size :11222 after 23905
SDD proceeding with computation,1185 properties remain. new max is 8192
SDD size :23905 after 29577
Invariant property smplace_1182 does not hold.
Invariant property smplace_981 does not hold.
Invariant property smplace_943 does not hold.
Invariant property smplace_904 does not hold.
Invariant property smplace_671 does not hold.
Invariant property smplace_666 does not hold.
Invariant property smplace_409 does not hold.
Invariant property smplace_327 does not hold.
Invariant property smplace_287 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_87 does not hold.
Invariant property smplace_10 does not hold.
SDD proceeding with computation,1173 properties remain. new max is 8192
SDD size :29577 after 35352
Invariant property smplace_455 does not hold.
Invariant property smplace_452 does not hold.
Invariant property smplace_451 does not hold.
Invariant property smplace_88 does not hold.
SDD proceeding with computation,1169 properties remain. new max is 8192
SDD size :35352 after 50151
Probabilistic random walk after 1000000 steps, saw 144655 distinct states, run finished after 25452 ms. (steps per millisecond=39 ) properties seen :29
Running SMT prover for 844 properties.
[2024-05-27 11:00:08] [INFO ] Flow matrix only has 1634 transitions (discarded 210 similar events)
// Phase 1: matrix 1634 rows 1144 cols
[2024-05-27 11:00:08] [INFO ] Computed 27 invariants in 13 ms
SDD proceeding with computation,1169 properties remain. new max is 16384
SDD size :50151 after 73565
SDD proceeding with computation,1169 properties remain. new max is 32768
SDD size :73565 after 131065
Invariant property smplace_1088 does not hold.
Invariant property smplace_1087 does not hold.
Invariant property smplace_764 does not hold.
[2024-05-27 11:00:35] [INFO ] After 26376ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:844
Invariant property smplace_422 does not hold.
Invariant property smplace_421 does not hold.
Invariant property smplace_99 does not hold.
Invariant property smplace_50 does not hold.
Invariant property smplace_49 does not hold.
SDD proceeding with computation,1161 properties remain. new max is 32768
SDD size :131065 after 243515
[2024-05-27 11:00:52] [INFO ] [Nat]Absence check using 20 positive place invariants in 32 ms returned sat
[2024-05-27 11:00:52] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 6 ms returned sat
Invariant property smplace_449 does not hold.
SDD proceeding with computation,1160 properties remain. new max is 32768
SDD size :243515 after 297507
SDD proceeding with computation,1160 properties remain. new max is 65536
SDD size :297507 after 365793
Invariant property smplace_1291 does not hold.
Invariant property smplace_1148 does not hold.
Invariant property smplace_1142 does not hold.
Invariant property smplace_1141 does not hold.
SDD proceeding with computation,1156 properties remain. new max is 65536
SDD size :365793 after 512021
[2024-05-27 11:02:06] [INFO ] After 56497ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :844
[2024-05-27 11:02:06] [INFO ] State equation strengthened by 330 read => feed constraints.
Invariant property smplace_1181 does not hold.
Invariant property smplace_1110 does not hold.
Invariant property smplace_988 does not hold.
Invariant property smplace_987 does not hold.
Invariant property smplace_974 does not hold.
Invariant property smplace_935 does not hold.
Invariant property smplace_895 does not hold.
Invariant property smplace_753 does not hold.
Invariant property smplace_720 does not hold.
Invariant property smplace_694 does not hold.
Invariant property smplace_660 does not hold.
Invariant property smplace_659 does not hold.
Invariant property smplace_427 does not hold.
Invariant property smplace_404 does not hold.
Invariant property smplace_403 does not hold.
Invariant property smplace_402 does not hold.
Invariant property smplace_365 does not hold.
Invariant property smplace_60 does not hold.
Invariant property smplace_18 does not hold.
Invariant property smplace_16 does not hold.
Invariant property smplace_15 does not hold.
SDD proceeding with computation,1135 properties remain. new max is 65536
SDD size :512021 after 629091
Invariant property smplace_1284 does not hold.
Invariant property smplace_1279 does not hold.
Invariant property smplace_1278 does not hold.
Invariant property smplace_1277 does not hold.
Invariant property smplace_1196 does not hold.
Invariant property smplace_1186 does not hold.
Invariant property smplace_1173 does not hold.
Invariant property smplace_1167 does not hold.
Invariant property smplace_1121 does not hold.
Invariant property smplace_1092 does not hold.
Invariant property smplace_1020 does not hold.
Invariant property smplace_1019 does not hold.
Invariant property smplace_1014 does not hold.
Invariant property smplace_1013 does not hold.
Invariant property smplace_978 does not hold.
Invariant property smplace_932 does not hold.
Invariant property smplace_931 does not hold.
Invariant property smplace_930 does not hold.
Invariant property smplace_929 does not hold.
Invariant property smplace_752 does not hold.
Invariant property smplace_718 does not hold.
Invariant property smplace_717 does not hold.
Invariant property smplace_692 does not hold.
[2024-05-27 11:03:21] [INFO ] After 75163ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :844
Invariant property smplace_691 does not hold.
Invariant property smplace_690 does not hold.
[2024-05-27 11:03:23] [INFO ] Deduced a trap composed of 160 places in 1585 ms of which 18 ms to minimize.
Invariant property smplace_656 does not hold.
[2024-05-27 11:03:24] [INFO ] Deduced a trap composed of 11 places in 1217 ms of which 2 ms to minimize.
[2024-05-27 11:03:25] [INFO ] Deduced a trap composed of 11 places in 837 ms of which 2 ms to minimize.
[2024-05-27 11:03:26] [INFO ] Deduced a trap composed of 14 places in 1297 ms of which 3 ms to minimize.
[2024-05-27 11:03:27] [INFO ] Deduced a trap composed of 21 places in 1124 ms of which 2 ms to minimize.
[2024-05-27 11:03:29] [INFO ] Deduced a trap composed of 15 places in 981 ms of which 2 ms to minimize.
[2024-05-27 11:03:30] [INFO ] Deduced a trap composed of 30 places in 972 ms of which 1 ms to minimize.
[2024-05-27 11:03:31] [INFO ] Deduced a trap composed of 25 places in 1030 ms of which 2 ms to minimize.
Invariant property smplace_426 does not hold.
[2024-05-27 11:03:32] [INFO ] Deduced a trap composed of 15 places in 1076 ms of which 2 ms to minimize.
[2024-05-27 11:03:33] [INFO ] Deduced a trap composed of 100 places in 1126 ms of which 2 ms to minimize.
[2024-05-27 11:03:34] [INFO ] Deduced a trap composed of 41 places in 904 ms of which 1 ms to minimize.
[2024-05-27 11:03:35] [INFO ] Deduced a trap composed of 76 places in 928 ms of which 1 ms to minimize.
[2024-05-27 11:03:36] [INFO ] Deduced a trap composed of 86 places in 934 ms of which 2 ms to minimize.
[2024-05-27 11:03:36] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 15546 ms
Invariant property smplace_389 does not hold.
[2024-05-27 11:03:38] [INFO ] Deduced a trap composed of 34 places in 839 ms of which 2 ms to minimize.
[2024-05-27 11:03:39] [INFO ] Deduced a trap composed of 18 places in 1013 ms of which 2 ms to minimize.
[2024-05-27 11:03:40] [INFO ] Deduced a trap composed of 27 places in 778 ms of which 1 ms to minimize.
Invariant property smplace_380 does not hold.
Invariant property smplace_379 does not hold.
Invariant property smplace_378 does not hold.
Invariant property smplace_377 does not hold.
[2024-05-27 11:03:41] [INFO ] Deduced a trap composed of 52 places in 733 ms of which 2 ms to minimize.
[2024-05-27 11:03:42] [INFO ] Deduced a trap composed of 66 places in 773 ms of which 1 ms to minimize.
Invariant property smplace_296 does not hold.
Invariant property smplace_294 does not hold.
Invariant property smplace_293 does not hold.
Invariant property smplace_291 does not hold.
[2024-05-27 11:03:43] [INFO ] Deduced a trap composed of 39 places in 911 ms of which 1 ms to minimize.
[2024-05-27 11:03:44] [INFO ] Deduced a trap composed of 35 places in 970 ms of which 1 ms to minimize.
[2024-05-27 11:03:44] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 6857 ms
[2024-05-27 11:03:45] [INFO ] Deduced a trap composed of 134 places in 1129 ms of which 2 ms to minimize.
[2024-05-27 11:03:46] [INFO ] Deduced a trap composed of 93 places in 679 ms of which 1 ms to minimize.
[2024-05-27 11:03:46] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 2088 ms
[2024-05-27 11:03:47] [INFO ] Deduced a trap composed of 34 places in 867 ms of which 2 ms to minimize.
Invariant property smplace_53 does not hold.
[2024-05-27 11:03:48] [INFO ] Deduced a trap composed of 24 places in 850 ms of which 1 ms to minimize.
[2024-05-27 11:03:49] [INFO ] Deduced a trap composed of 134 places in 960 ms of which 1 ms to minimize.
[2024-05-27 11:03:49] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 3044 ms
[2024-05-27 11:03:50] [INFO ] Deduced a trap composed of 123 places in 678 ms of which 2 ms to minimize.
[2024-05-27 11:03:51] [INFO ] Deduced a trap composed of 66 places in 1035 ms of which 2 ms to minimize.
[2024-05-27 11:03:52] [INFO ] Deduced a trap composed of 147 places in 684 ms of which 3 ms to minimize.
[2024-05-27 11:03:53] [INFO ] Deduced a trap composed of 154 places in 680 ms of which 2 ms to minimize.
[2024-05-27 11:03:53] [INFO ] Deduced a trap composed of 153 places in 675 ms of which 1 ms to minimize.
[2024-05-27 11:03:54] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 4347 ms
[2024-05-27 11:03:55] [INFO ] Deduced a trap composed of 121 places in 926 ms of which 2 ms to minimize.
Invariant property smplace_22 does not hold.
[2024-05-27 11:03:56] [INFO ] Deduced a trap composed of 46 places in 632 ms of which 1 ms to minimize.
[2024-05-27 11:03:57] [INFO ] Deduced a trap composed of 39 places in 924 ms of which 2 ms to minimize.
[2024-05-27 11:03:58] [INFO ] Deduced a trap composed of 48 places in 939 ms of which 2 ms to minimize.
SDD proceeding with computation,1097 properties remain. new max is 65536
SDD size :629091 after 690840
[2024-05-27 11:03:59] [INFO ] Deduced a trap composed of 66 places in 946 ms of which 7 ms to minimize.
[2024-05-27 11:04:00] [INFO ] Deduced a trap composed of 42 places in 956 ms of which 2 ms to minimize.
[2024-05-27 11:04:01] [INFO ] Deduced a trap composed of 121 places in 902 ms of which 1 ms to minimize.
[2024-05-27 11:04:01] [INFO ] Deduced a trap composed of 121 places in 701 ms of which 1 ms to minimize.
[2024-05-27 11:04:02] [INFO ] Deduced a trap composed of 102 places in 888 ms of which 2 ms to minimize.
[2024-05-27 11:04:03] [INFO ] Deduced a trap composed of 144 places in 870 ms of which 3 ms to minimize.
[2024-05-27 11:04:04] [INFO ] Deduced a trap composed of 91 places in 841 ms of which 1 ms to minimize.
[2024-05-27 11:04:05] [INFO ] Deduced a trap composed of 103 places in 832 ms of which 2 ms to minimize.
[2024-05-27 11:04:06] [INFO ] Deduced a trap composed of 63 places in 834 ms of which 1 ms to minimize.
[2024-05-27 11:04:07] [INFO ] Deduced a trap composed of 122 places in 835 ms of which 2 ms to minimize.
[2024-05-27 11:04:08] [INFO ] Deduced a trap composed of 102 places in 572 ms of which 1 ms to minimize.
[2024-05-27 11:04:08] [INFO ] Deduced a trap composed of 66 places in 580 ms of which 2 ms to minimize.
Invariant property smplace_1304 does not hold.
Invariant property smplace_1295 does not hold.
[2024-05-27 11:04:09] [INFO ] Deduced a trap composed of 86 places in 858 ms of which 2 ms to minimize.
Invariant property smplace_1193 does not hold.
[2024-05-27 11:04:10] [INFO ] Deduced a trap composed of 99 places in 827 ms of which 3 ms to minimize.
[2024-05-27 11:04:11] [INFO ] Deduced a trap composed of 76 places in 851 ms of which 1 ms to minimize.
Invariant property smplace_1048 does not hold.
Invariant property smplace_1047 does not hold.
Invariant property smplace_1045 does not hold.
Invariant property smplace_1042 does not hold.
[2024-05-27 11:04:12] [INFO ] Deduced a trap composed of 131 places in 831 ms of which 2 ms to minimize.
[2024-05-27 11:04:13] [INFO ] Deduced a trap composed of 63 places in 564 ms of which 2 ms to minimize.
[2024-05-27 11:04:13] [INFO ] Deduced a trap composed of 77 places in 447 ms of which 1 ms to minimize.
Invariant property smplace_949 does not hold.
[2024-05-27 11:04:14] [INFO ] Deduced a trap composed of 118 places in 686 ms of which 1 ms to minimize.
Invariant property smplace_906 does not hold.
Invariant property smplace_812 does not hold.
Invariant property smplace_811 does not hold.
Invariant property smplace_810 does not hold.
Invariant property smplace_797 does not hold.
[2024-05-27 11:04:15] [INFO ] Deduced a trap composed of 76 places in 442 ms of which 1 ms to minimize.
[2024-05-27 11:04:15] [INFO ] Deduced a trap composed of 103 places in 496 ms of which 2 ms to minimize.
[2024-05-27 11:04:16] [INFO ] Deduced a trap composed of 75 places in 947 ms of which 1 ms to minimize.
Invariant property smplace_678 does not hold.
Invariant property smplace_676 does not hold.
[2024-05-27 11:04:17] [INFO ] Deduced a trap composed of 89 places in 811 ms of which 17 ms to minimize.
[2024-05-27 11:04:17] [INFO ] Trap strengthening (SAT) tested/added 28/27 trap constraints in 23658 ms
Invariant property smplace_603 does not hold.
Invariant property smplace_484 does not hold.
Invariant property smplace_479 does not hold.
Invariant property smplace_478 does not hold.
Invariant property smplace_477 does not hold.
[2024-05-27 11:04:19] [INFO ] Deduced a trap composed of 110 places in 902 ms of which 2 ms to minimize.
[2024-05-27 11:04:20] [INFO ] Deduced a trap composed of 132 places in 828 ms of which 1 ms to minimize.
[2024-05-27 11:04:20] [INFO ] Deduced a trap composed of 103 places in 638 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.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:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-27 11:04:20] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-27 11:04:20] [INFO ] After 225318ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:844
Invariant property smplace_317 does not hold.
Invariant property smplace_138 does not hold.
SDD proceeding with computation,1075 properties remain. new max is 65536
SDD size :690840 after 1.65566e+06
Parikh walk visited 4 properties in 29999 ms.
Support contains 787 out of 1144 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1144/1144 places, 1844/1844 transitions.
Drop transitions removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 1144 transition count 1763
Reduce places removed 81 places and 0 transitions.
Iterating post reduction 1 with 81 rules applied. Total rules applied 162 place count 1063 transition count 1763
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 162 place count 1063 transition count 1728
Deduced a syphon composed of 35 places in 3 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 232 place count 1028 transition count 1728
Applied a total of 232 rules in 93 ms. Remains 1028 /1144 variables (removed 116) and now considering 1728/1844 (removed 116) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 1028/1144 places, 1728/1844 transitions.
Invariant property smplace_1298 does not hold.
Interrupted random walk after 269519 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=8 ) properties seen 16
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 771) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 771) seen :0
Invariant property smplace_990 does not hold.
Probabilistic random walk after 1000000 steps, saw 132079 distinct states, run finished after 19081 ms. (steps per millisecond=52 ) properties seen :20
Running SMT prover for 751 properties.
[2024-05-27 11:05:40] [INFO ] Flow matrix only has 1518 transitions (discarded 210 similar events)
// Phase 1: matrix 1518 rows 1028 cols
[2024-05-27 11:05:40] [INFO ] Computed 27 invariants in 37 ms
Invariant property smplace_638 does not hold.
Invariant property smplace_407 does not hold.
[2024-05-27 11:06:03] [INFO ] After 22199ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:751
Invariant property smplace_314 does not hold.
[2024-05-27 11:06:21] [INFO ] [Nat]Absence check using 20 positive place invariants in 23 ms returned sat
[2024-05-27 11:06:21] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 6 ms returned sat
Invariant property smplace_4 does not hold.
SDD proceeding with computation,1069 properties remain. new max is 65536
SDD size :1.65566e+06 after 2.04375e+06
Invariant property smplace_1192 does not hold.
Invariant property smplace_942 does not hold.
Invariant property smplace_897 does not hold.
Invariant property smplace_697 does not hold.
Invariant property smplace_326 does not hold.
Invariant property smplace_290 does not hold.
SDD proceeding with computation,1063 properties remain. new max is 65536
SDD size :2.04375e+06 after 2.43175e+06
[2024-05-27 11:07:28] [INFO ] After 48567ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :751
[2024-05-27 11:07:28] [INFO ] State equation strengthened by 330 read => feed constraints.
Invariant property smplace_1290 does not hold.
Invariant property smplace_1098 does not hold.
Invariant property smplace_759 does not hold.
Invariant property smplace_431 does not hold.
Invariant property smplace_47 does not hold.
[2024-05-27 11:08:23] [INFO ] After 54611ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :751
SDD proceeding with computation,1058 properties remain. new max is 65536
SDD size :2.43175e+06 after 2.85613e+06
[2024-05-27 11:08:23] [INFO ] Deduced a trap composed of 13 places in 792 ms of which 1 ms to minimize.
[2024-05-27 11:08:24] [INFO ] Deduced a trap composed of 17 places in 766 ms of which 1 ms to minimize.
[2024-05-27 11:08:25] [INFO ] Deduced a trap composed of 17 places in 773 ms of which 3 ms to minimize.
[2024-05-27 11:08:26] [INFO ] Deduced a trap composed of 13 places in 753 ms of which 1 ms to minimize.
[2024-05-27 11:08:27] [INFO ] Deduced a trap composed of 65 places in 775 ms of which 1 ms to minimize.
[2024-05-27 11:08:28] [INFO ] Deduced a trap composed of 13 places in 927 ms of which 11 ms to minimize.
[2024-05-27 11:08:29] [INFO ] Deduced a trap composed of 96 places in 1061 ms of which 3 ms to minimize.
[2024-05-27 11:08:30] [INFO ] Deduced a trap composed of 82 places in 971 ms of which 13 ms to minimize.
[2024-05-27 11:08:31] [INFO ] Deduced a trap composed of 17 places in 941 ms of which 3 ms to minimize.
[2024-05-27 11:08:32] [INFO ] Deduced a trap composed of 76 places in 829 ms of which 1 ms to minimize.
[2024-05-27 11:08:33] [INFO ] Deduced a trap composed of 11 places in 931 ms of which 1 ms to minimize.
[2024-05-27 11:08:34] [INFO ] Deduced a trap composed of 60 places in 866 ms of which 2 ms to minimize.
[2024-05-27 11:08:35] [INFO ] Deduced a trap composed of 35 places in 721 ms of which 1 ms to minimize.
[2024-05-27 11:08:35] [INFO ] Deduced a trap composed of 23 places in 710 ms of which 1 ms to minimize.
[2024-05-27 11:08:36] [INFO ] Deduced a trap composed of 35 places in 714 ms of which 1 ms to minimize.
[2024-05-27 11:08:37] [INFO ] Deduced a trap composed of 21 places in 727 ms of which 2 ms to minimize.
[2024-05-27 11:08:38] [INFO ] Deduced a trap composed of 36 places in 713 ms of which 2 ms to minimize.
[2024-05-27 11:08:38] [INFO ] Deduced a trap composed of 25 places in 666 ms of which 1 ms to minimize.
[2024-05-27 11:08:39] [INFO ] Deduced a trap composed of 26 places in 841 ms of which 1 ms to minimize.
[2024-05-27 11:08:40] [INFO ] Deduced a trap composed of 44 places in 860 ms of which 1 ms to minimize.
[2024-05-27 11:08:41] [INFO ] Deduced a trap composed of 29 places in 732 ms of which 1 ms to minimize.
[2024-05-27 11:08:42] [INFO ] Deduced a trap composed of 64 places in 573 ms of which 2 ms to minimize.
[2024-05-27 11:08:43] [INFO ] Deduced a trap composed of 40 places in 603 ms of which 1 ms to minimize.
[2024-05-27 11:08:43] [INFO ] Deduced a trap composed of 64 places in 639 ms of which 1 ms to minimize.
[2024-05-27 11:08:44] [INFO ] Deduced a trap composed of 68 places in 650 ms of which 2 ms to minimize.
[2024-05-27 11:08:45] [INFO ] Deduced a trap composed of 66 places in 745 ms of which 1 ms to minimize.
Detected timeout of ITS tools.
[2024-05-27 11:08:45] [INFO ] Flatten gal took : 193 ms
[2024-05-27 11:08:45] [INFO ] Applying decomposition
[2024-05-27 11:08:45] [INFO ] Deduced a trap composed of 65 places in 578 ms of which 1 ms to minimize.
[2024-05-27 11:08:46] [INFO ] Flatten gal took : 134 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2912757615139270020.txt' '-o' '/tmp/graph2912757615139270020.bin' '-w' '/tmp/graph2912757615139270020.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2912757615139270020.bin' '-l' '-1' '-v' '-w' '/tmp/graph2912757615139270020.weights' '-q' '0' '-e' '0.001'
[2024-05-27 11:08:46] [INFO ] Deduced a trap composed of 69 places in 517 ms of which 1 ms to minimize.
[2024-05-27 11:08:46] [INFO ] Decomposing Gal with order
[2024-05-27 11:08:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 11:08:47] [INFO ] Deduced a trap composed of 124 places in 466 ms of which 2 ms to minimize.
[2024-05-27 11:08:47] [INFO ] Removed a total of 1787 redundant transitions.
[2024-05-27 11:08:47] [INFO ] Trap strengthening (SAT) tested/added 30/29 trap constraints in 24203 ms
[2024-05-27 11:08:47] [INFO ] Flatten gal took : 332 ms
[2024-05-27 11:08:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 28 ms.
[2024-05-27 11:08:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15809527507886231986.gal : 49 ms
[2024-05-27 11:08:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6470299680747318935.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15809527507886231986.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6470299680747318935.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
[2024-05-27 11:08:47] [INFO ] Deduced a trap composed of 44 places in 601 ms of which 1 ms to minimize.
Loading property file /tmp/ReachabilityCardinality6470299680747318935.prop.
SDD proceeding with computation,751 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,751 properties remain. new max is 8
SDD size :1 after 6
SDD proceeding with computation,751 properties remain. new max is 16
SDD size :6 after 100
[2024-05-27 11:08:48] [INFO ] Deduced a trap composed of 134 places in 681 ms of which 1 ms to minimize.
[2024-05-27 11:08:49] [INFO ] Deduced a trap composed of 84 places in 741 ms of which 2 ms to minimize.
[2024-05-27 11:08:50] [INFO ] Deduced a trap composed of 68 places in 573 ms of which 1 ms to minimize.
[2024-05-27 11:08:50] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3007 ms
Invariant property smplace_761 does not hold.
[2024-05-27 11:08:50] [INFO ] Deduced a trap composed of 107 places in 380 ms of which 1 ms to minimize.
SDD proceeding with computation,750 properties remain. new max is 16
SDD size :100 after 1.60554e+06
[2024-05-27 11:08:51] [INFO ] Deduced a trap composed of 110 places in 475 ms of which 1 ms to minimize.
[2024-05-27 11:08:51] [INFO ] Deduced a trap composed of 106 places in 455 ms of which 1 ms to minimize.
[2024-05-27 11:08:52] [INFO ] Deduced a trap composed of 107 places in 492 ms of which 1 ms to minimize.
[2024-05-27 11:08:53] [INFO ] Deduced a trap composed of 110 places in 459 ms of which 1 ms to minimize.
[2024-05-27 11:08:53] [INFO ] Deduced a trap composed of 107 places in 447 ms of which 2 ms to minimize.
[2024-05-27 11:08:53] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 3362 ms
[2024-05-27 11:08:54] [INFO ] Deduced a trap composed of 27 places in 804 ms of which 1 ms to minimize.
[2024-05-27 11:08:55] [INFO ] Deduced a trap composed of 62 places in 699 ms of which 2 ms to minimize.
[2024-05-27 11:08:56] [INFO ] Deduced a trap composed of 71 places in 630 ms of which 1 ms to minimize.
[2024-05-27 11:08:56] [INFO ] Deduced a trap composed of 75 places in 491 ms of which 1 ms to minimize.
[2024-05-27 11:08:57] [INFO ] Deduced a trap composed of 72 places in 497 ms of which 1 ms to minimize.
[2024-05-27 11:08:57] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 3613 ms
[2024-05-27 11:08:58] [INFO ] Deduced a trap composed of 14 places in 469 ms of which 1 ms to minimize.
[2024-05-27 11:08:58] [INFO ] Deduced a trap composed of 26 places in 543 ms of which 1 ms to minimize.
[2024-05-27 11:08:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1226 ms
[2024-05-27 11:08:59] [INFO ] Deduced a trap composed of 101 places in 438 ms of which 1 ms to minimize.
[2024-05-27 11:08:59] [INFO ] Deduced a trap composed of 40 places in 440 ms of which 1 ms to minimize.
[2024-05-27 11:09:00] [INFO ] Deduced a trap composed of 37 places in 449 ms of which 1 ms to minimize.
[2024-05-27 11:09:00] [INFO ] Deduced a trap composed of 48 places in 453 ms of which 1 ms to minimize.
[2024-05-27 11:09:01] [INFO ] Deduced a trap composed of 72 places in 423 ms of which 1 ms to minimize.
[2024-05-27 11:09:01] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 2650 ms
[2024-05-27 11:09:02] [INFO ] Deduced a trap composed of 72 places in 456 ms of which 1 ms to minimize.
[2024-05-27 11:09:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 607 ms
[2024-05-27 11:09:03] [INFO ] Deduced a trap composed of 51 places in 710 ms of which 1 ms to minimize.
[2024-05-27 11:09:04] [INFO ] Deduced a trap composed of 54 places in 687 ms of which 1 ms to minimize.
[2024-05-27 11:09:04] [INFO ] Deduced a trap composed of 51 places in 522 ms of which 1 ms to minimize.
[2024-05-27 11:09:05] [INFO ] Deduced a trap composed of 27 places in 496 ms of which 6 ms to minimize.
[2024-05-27 11:09:06] [INFO ] Deduced a trap composed of 54 places in 691 ms of which 1 ms to minimize.
[2024-05-27 11:09:07] [INFO ] Deduced a trap composed of 47 places in 669 ms of which 1 ms to minimize.
[2024-05-27 11:09:07] [INFO ] Deduced a trap composed of 26 places in 682 ms of which 1 ms to minimize.
[2024-05-27 11:09:07] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 5172 ms
SDD proceeding with computation,750 properties remain. new max is 32
SDD size :1.60554e+06 after 3.44707e+07
[2024-05-27 11:09:08] [INFO ] Deduced a trap composed of 12 places in 657 ms of which 1 ms to minimize.
[2024-05-27 11:09:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 793 ms
[2024-05-27 11:09:09] [INFO ] Deduced a trap composed of 105 places in 359 ms of which 1 ms to minimize.
[2024-05-27 11:09:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 508 ms
[2024-05-27 11:09:10] [INFO ] Deduced a trap composed of 126 places in 381 ms of which 1 ms to minimize.
[2024-05-27 11:09:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 527 ms
[2024-05-27 11:09:11] [INFO ] Deduced a trap composed of 106 places in 400 ms of which 1 ms to minimize.
[2024-05-27 11:09:11] [INFO ] Deduced a trap composed of 127 places in 367 ms of which 1 ms to minimize.
[2024-05-27 11:09:11] [INFO ] Deduced a trap composed of 124 places in 376 ms of which 1 ms to minimize.
[2024-05-27 11:09:12] [INFO ] Deduced a trap composed of 130 places in 374 ms of which 1 ms to minimize.
[2024-05-27 11:09:12] [INFO ] Deduced a trap composed of 127 places in 361 ms of which 0 ms to minimize.
[2024-05-27 11:09:13] [INFO ] Deduced a trap composed of 130 places in 368 ms of which 1 ms to minimize.
[2024-05-27 11:09:13] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 2770 ms
[2024-05-27 11:09:14] [INFO ] Deduced a trap composed of 103 places in 435 ms of which 1 ms to minimize.
[2024-05-27 11:09:14] [INFO ] Deduced a trap composed of 120 places in 404 ms of which 1 ms to minimize.
[2024-05-27 11:09:15] [INFO ] Deduced a trap composed of 120 places in 398 ms of which 1 ms to minimize.
[2024-05-27 11:09:15] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1537 ms
[2024-05-27 11:09:15] [INFO ] Deduced a trap composed of 146 places in 258 ms of which 1 ms to minimize.
[2024-05-27 11:09:15] [INFO ] Deduced a trap composed of 149 places in 272 ms of which 1 ms to minimize.
[2024-05-27 11:09:16] [INFO ] Deduced a trap composed of 150 places in 270 ms of which 1 ms to minimize.
[2024-05-27 11:09:16] [INFO ] Deduced a trap composed of 146 places in 320 ms of which 1 ms to minimize.
[2024-05-27 11:09:16] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1479 ms
[2024-05-27 11:09:16] [INFO ] Deduced a trap composed of 51 places in 184 ms of which 0 ms to minimize.
[2024-05-27 11:09:17] [INFO ] Deduced a trap composed of 48 places in 183 ms of which 1 ms to minimize.
[2024-05-27 11:09:17] [INFO ] Deduced a trap composed of 84 places in 205 ms of which 1 ms to minimize.
[2024-05-27 11:09:17] [INFO ] Deduced a trap composed of 81 places in 188 ms of which 0 ms to minimize.
[2024-05-27 11:09:18] [INFO ] Deduced a trap composed of 97 places in 224 ms of which 0 ms to minimize.
[2024-05-27 11:09:19] [INFO ] Deduced a trap composed of 10 places in 711 ms of which 1 ms to minimize.
[2024-05-27 11:09:19] [INFO ] Deduced a trap composed of 10 places in 785 ms of which 3 ms to minimize.
[2024-05-27 11:09:20] [INFO ] Deduced a trap composed of 44 places in 704 ms of which 1 ms to minimize.
[2024-05-27 11:09:21] [INFO ] Deduced a trap composed of 33 places in 764 ms of which 2 ms to minimize.
[2024-05-27 11:09:22] [INFO ] Deduced a trap composed of 28 places in 878 ms of which 1 ms to minimize.
[2024-05-27 11:09:23] [INFO ] Deduced a trap composed of 43 places in 817 ms of which 1 ms to minimize.
[2024-05-27 11:09:24] [INFO ] Deduced a trap composed of 43 places in 830 ms of which 1 ms to minimize.
[2024-05-27 11:09:25] [INFO ] Deduced a trap composed of 63 places in 841 ms of which 1 ms to minimize.
[2024-05-27 11:09:26] [INFO ] Deduced a trap composed of 145 places in 861 ms of which 1 ms to minimize.
[2024-05-27 11:09:27] [INFO ] Deduced a trap composed of 43 places in 839 ms of which 2 ms to minimize.
[2024-05-27 11:09:28] [INFO ] Deduced a trap composed of 206 places in 1045 ms of which 1 ms to minimize.
[2024-05-27 11:09:29] [INFO ] Deduced a trap composed of 50 places in 909 ms of which 1 ms to minimize.
[2024-05-27 11:09:30] [INFO ] Deduced a trap composed of 41 places in 756 ms of which 1 ms to minimize.
[2024-05-27 11:09:31] [INFO ] Deduced a trap composed of 20 places in 910 ms of which 11 ms to minimize.
[2024-05-27 11:09:32] [INFO ] Deduced a trap composed of 63 places in 903 ms of which 1 ms to minimize.
[2024-05-27 11:09:33] [INFO ] Deduced a trap composed of 122 places in 906 ms of which 1 ms to minimize.
[2024-05-27 11:09:34] [INFO ] Deduced a trap composed of 27 places in 841 ms of which 1 ms to minimize.
[2024-05-27 11:09:35] [INFO ] Deduced a trap composed of 40 places in 936 ms of which 2 ms to minimize.
[2024-05-27 11:09:36] [INFO ] Deduced a trap composed of 37 places in 1013 ms of which 1 ms to minimize.
[2024-05-27 11:09:37] [INFO ] Deduced a trap composed of 76 places in 882 ms of which 1 ms to minimize.
[2024-05-27 11:09:38] [INFO ] Deduced a trap composed of 37 places in 891 ms of which 1 ms to minimize.
[2024-05-27 11:09:39] [INFO ] Deduced a trap composed of 29 places in 861 ms of which 1 ms to minimize.
[2024-05-27 11:09:40] [INFO ] Deduced a trap composed of 26 places in 717 ms of which 2 ms to minimize.
[2024-05-27 11:09:41] [INFO ] Deduced a trap composed of 38 places in 855 ms of which 2 ms to minimize.
[2024-05-27 11:09:42] [INFO ] Deduced a trap composed of 73 places in 888 ms of which 2 ms to minimize.
[2024-05-27 11:09:42] [INFO ] Deduced a trap composed of 52 places in 784 ms of which 1 ms to minimize.
[2024-05-27 11:09:43] [INFO ] Deduced a trap composed of 118 places in 563 ms of which 1 ms to minimize.
[2024-05-27 11:09:44] [INFO ] Deduced a trap composed of 27 places in 718 ms of which 1 ms to minimize.
[2024-05-27 11:09:45] [INFO ] Deduced a trap composed of 159 places in 570 ms of which 1 ms to minimize.
[2024-05-27 11:09:45] [INFO ] Deduced a trap composed of 145 places in 647 ms of which 1 ms to minimize.
[2024-05-27 11:09:46] [INFO ] Deduced a trap composed of 142 places in 492 ms of which 1 ms to minimize.
[2024-05-27 11:09:46] [INFO ] Deduced a trap composed of 103 places in 542 ms of which 1 ms to minimize.
[2024-05-27 11:09:47] [INFO ] Deduced a trap composed of 139 places in 557 ms of which 1 ms to minimize.
[2024-05-27 11:09:48] [INFO ] Deduced a trap composed of 95 places in 544 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.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:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-27 11:09:48] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-27 11:09:48] [INFO ] After 225137ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:751
Parikh walk visited 6 properties in 30068 ms.
Support contains 744 out of 1028 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1028/1028 places, 1728/1728 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 1028 transition count 1708
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 1008 transition count 1708
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 40 place count 1008 transition count 1696
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 64 place count 996 transition count 1696
Applied a total of 64 rules in 60 ms. Remains 996 /1028 variables (removed 32) and now considering 1696/1728 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 996/1028 places, 1696/1728 transitions.
Interrupted random walk after 310503 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 744) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 744) seen :0
Probabilistic random walk after 1000000 steps, saw 131980 distinct states, run finished after 17309 ms. (steps per millisecond=57 ) properties seen :8
Running SMT prover for 736 properties.
[2024-05-27 11:11:06] [INFO ] Flow matrix only has 1486 transitions (discarded 210 similar events)
// Phase 1: matrix 1486 rows 996 cols
[2024-05-27 11:11:06] [INFO ] Computed 27 invariants in 9 ms
[2024-05-27 11:11:26] [INFO ] After 20489ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:736
[2024-05-27 11:11:40] [INFO ] [Nat]Absence check using 20 positive place invariants in 26 ms returned sat
[2024-05-27 11:11:40] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 5 ms returned sat
[2024-05-27 11:12:34] [INFO ] After 39320ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :736
[2024-05-27 11:12:34] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 11:13:27] [INFO ] After 53271ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :736
[2024-05-27 11:13:28] [INFO ] Deduced a trap composed of 11 places in 732 ms of which 1 ms to minimize.
[2024-05-27 11:13:29] [INFO ] Deduced a trap composed of 26 places in 780 ms of which 1 ms to minimize.
[2024-05-27 11:13:29] [INFO ] Deduced a trap composed of 66 places in 678 ms of which 1 ms to minimize.
[2024-05-27 11:13:30] [INFO ] Deduced a trap composed of 14 places in 672 ms of which 1 ms to minimize.
[2024-05-27 11:13:31] [INFO ] Deduced a trap composed of 14 places in 677 ms of which 1 ms to minimize.
[2024-05-27 11:13:32] [INFO ] Deduced a trap composed of 16 places in 668 ms of which 2 ms to minimize.
[2024-05-27 11:13:32] [INFO ] Deduced a trap composed of 74 places in 698 ms of which 1 ms to minimize.
[2024-05-27 11:13:33] [INFO ] Deduced a trap composed of 54 places in 743 ms of which 1 ms to minimize.
[2024-05-27 11:13:34] [INFO ] Deduced a trap composed of 145 places in 742 ms of which 1 ms to minimize.
[2024-05-27 11:13:35] [INFO ] Deduced a trap composed of 88 places in 712 ms of which 1 ms to minimize.
[2024-05-27 11:13:36] [INFO ] Deduced a trap composed of 11 places in 731 ms of which 2 ms to minimize.
[2024-05-27 11:13:36] [INFO ] Deduced a trap composed of 11 places in 707 ms of which 2 ms to minimize.
[2024-05-27 11:13:37] [INFO ] Deduced a trap composed of 12 places in 704 ms of which 2 ms to minimize.
[2024-05-27 11:13:38] [INFO ] Deduced a trap composed of 40 places in 660 ms of which 1 ms to minimize.
[2024-05-27 11:13:39] [INFO ] Deduced a trap composed of 33 places in 542 ms of which 1 ms to minimize.
[2024-05-27 11:13:39] [INFO ] Deduced a trap composed of 91 places in 552 ms of which 1 ms to minimize.
[2024-05-27 11:13:40] [INFO ] Deduced a trap composed of 62 places in 562 ms of which 1 ms to minimize.
[2024-05-27 11:13:40] [INFO ] Deduced a trap composed of 71 places in 537 ms of which 1 ms to minimize.
[2024-05-27 11:13:41] [INFO ] Deduced a trap composed of 85 places in 528 ms of which 1 ms to minimize.
[2024-05-27 11:13:42] [INFO ] Deduced a trap composed of 44 places in 528 ms of which 1 ms to minimize.
[2024-05-27 11:13:42] [INFO ] Deduced a trap composed of 48 places in 569 ms of which 1 ms to minimize.
[2024-05-27 11:13:43] [INFO ] Deduced a trap composed of 37 places in 525 ms of which 1 ms to minimize.
[2024-05-27 11:13:44] [INFO ] Deduced a trap composed of 71 places in 539 ms of which 1 ms to minimize.
[2024-05-27 11:13:44] [INFO ] Deduced a trap composed of 44 places in 531 ms of which 1 ms to minimize.
[2024-05-27 11:13:45] [INFO ] Deduced a trap composed of 29 places in 537 ms of which 1 ms to minimize.
[2024-05-27 11:13:45] [INFO ] Deduced a trap composed of 21 places in 603 ms of which 1 ms to minimize.
[2024-05-27 11:13:46] [INFO ] Deduced a trap composed of 37 places in 608 ms of which 1 ms to minimize.
[2024-05-27 11:13:47] [INFO ] Deduced a trap composed of 65 places in 622 ms of which 1 ms to minimize.
[2024-05-27 11:13:48] [INFO ] Deduced a trap composed of 37 places in 586 ms of which 1 ms to minimize.
[2024-05-27 11:13:48] [INFO ] Deduced a trap composed of 115 places in 600 ms of which 2 ms to minimize.
[2024-05-27 11:13:49] [INFO ] Deduced a trap composed of 30 places in 655 ms of which 1 ms to minimize.
[2024-05-27 11:13:50] [INFO ] Deduced a trap composed of 32 places in 604 ms of which 1 ms to minimize.
[2024-05-27 11:13:50] [INFO ] Deduced a trap composed of 26 places in 639 ms of which 1 ms to minimize.
[2024-05-27 11:13:51] [INFO ] Deduced a trap composed of 27 places in 618 ms of which 1 ms to minimize.
[2024-05-27 11:13:52] [INFO ] Deduced a trap composed of 23 places in 649 ms of which 1 ms to minimize.
[2024-05-27 11:13:53] [INFO ] Deduced a trap composed of 55 places in 643 ms of which 1 ms to minimize.
[2024-05-27 11:13:53] [INFO ] Deduced a trap composed of 33 places in 652 ms of which 2 ms to minimize.
[2024-05-27 11:13:54] [INFO ] Deduced a trap composed of 22 places in 619 ms of which 1 ms to minimize.
[2024-05-27 11:13:55] [INFO ] Deduced a trap composed of 103 places in 591 ms of which 1 ms to minimize.
[2024-05-27 11:13:55] [INFO ] Deduced a trap composed of 65 places in 533 ms of which 1 ms to minimize.
[2024-05-27 11:13:56] [INFO ] Deduced a trap composed of 62 places in 527 ms of which 1 ms to minimize.
[2024-05-27 11:13:57] [INFO ] Deduced a trap composed of 37 places in 505 ms of which 1 ms to minimize.
[2024-05-27 11:13:57] [INFO ] Deduced a trap composed of 106 places in 537 ms of which 1 ms to minimize.
[2024-05-27 11:13:58] [INFO ] Deduced a trap composed of 79 places in 553 ms of which 1 ms to minimize.
[2024-05-27 11:13:58] [INFO ] Deduced a trap composed of 45 places in 576 ms of which 1 ms to minimize.
[2024-05-27 11:13:59] [INFO ] Deduced a trap composed of 72 places in 541 ms of which 1 ms to minimize.
[2024-05-27 11:13:59] [INFO ] Deduced a trap composed of 107 places in 358 ms of which 14 ms to minimize.
[2024-05-27 11:14:00] [INFO ] Deduced a trap composed of 107 places in 319 ms of which 1 ms to minimize.
[2024-05-27 11:14:00] [INFO ] Deduced a trap composed of 107 places in 254 ms of which 1 ms to minimize.
[2024-05-27 11:14:01] [INFO ] Deduced a trap composed of 107 places in 326 ms of which 0 ms to minimize.
[2024-05-27 11:14:01] [INFO ] Trap strengthening (SAT) tested/added 51/50 trap constraints in 33810 ms
[2024-05-27 11:14:01] [INFO ] Deduced a trap composed of 14 places in 431 ms of which 1 ms to minimize.
[2024-05-27 11:14:02] [INFO ] Deduced a trap composed of 12 places in 450 ms of which 0 ms to minimize.
[2024-05-27 11:14:02] [INFO ] Deduced a trap composed of 12 places in 460 ms of which 1 ms to minimize.
[2024-05-27 11:14:03] [INFO ] Deduced a trap composed of 13 places in 444 ms of which 1 ms to minimize.
[2024-05-27 11:14:04] [INFO ] Deduced a trap composed of 14 places in 478 ms of which 12 ms to minimize.
[2024-05-27 11:14:04] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 2696 ms
[2024-05-27 11:14:04] [INFO ] Deduced a trap composed of 102 places in 472 ms of which 2 ms to minimize.
[2024-05-27 11:14:05] [INFO ] Deduced a trap composed of 48 places in 457 ms of which 1 ms to minimize.
[2024-05-27 11:14:05] [INFO ] Deduced a trap composed of 48 places in 475 ms of which 1 ms to minimize.
[2024-05-27 11:14:06] [INFO ] Deduced a trap composed of 44 places in 455 ms of which 1 ms to minimize.
[2024-05-27 11:14:06] [INFO ] Deduced a trap composed of 30 places in 541 ms of which 1 ms to minimize.
[2024-05-27 11:14:07] [INFO ] Deduced a trap composed of 23 places in 519 ms of which 1 ms to minimize.
[2024-05-27 11:14:08] [INFO ] Deduced a trap composed of 43 places in 519 ms of which 1 ms to minimize.
[2024-05-27 11:14:08] [INFO ] Deduced a trap composed of 29 places in 532 ms of which 0 ms to minimize.
[2024-05-27 11:14:08] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 4635 ms
[2024-05-27 11:14:09] [INFO ] Deduced a trap composed of 30 places in 391 ms of which 1 ms to minimize.
[2024-05-27 11:14:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 539 ms
[2024-05-27 11:14:10] [INFO ] Deduced a trap composed of 99 places in 610 ms of which 1 ms to minimize.
[2024-05-27 11:14:11] [INFO ] Deduced a trap composed of 244 places in 556 ms of which 1 ms to minimize.
[2024-05-27 11:14:11] [INFO ] Deduced a trap composed of 142 places in 357 ms of which 0 ms to minimize.
[2024-05-27 11:14:12] [INFO ] Deduced a trap composed of 247 places in 541 ms of which 1 ms to minimize.
[2024-05-27 11:14:13] [INFO ] Deduced a trap composed of 187 places in 532 ms of which 1 ms to minimize.
[2024-05-27 11:14:13] [INFO ] Deduced a trap composed of 93 places in 563 ms of which 1 ms to minimize.
[2024-05-27 11:14:14] [INFO ] Deduced a trap composed of 89 places in 554 ms of which 1 ms to minimize.
[2024-05-27 11:14:14] [INFO ] Deduced a trap composed of 145 places in 356 ms of which 1 ms to minimize.
[2024-05-27 11:14:15] [INFO ] Deduced a trap composed of 145 places in 358 ms of which 2 ms to minimize.
[2024-05-27 11:14:15] [INFO ] Deduced a trap composed of 145 places in 367 ms of which 2 ms to minimize.
[2024-05-27 11:14:16] [INFO ] Deduced a trap composed of 148 places in 373 ms of which 1 ms to minimize.
[2024-05-27 11:14:16] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 6051 ms
[2024-05-27 11:14:17] [INFO ] Deduced a trap composed of 80 places in 448 ms of which 1 ms to minimize.
[2024-05-27 11:14:17] [INFO ] Deduced a trap composed of 78 places in 436 ms of which 2 ms to minimize.
[2024-05-27 11:14:18] [INFO ] Deduced a trap composed of 117 places in 430 ms of which 1 ms to minimize.
[2024-05-27 11:14:18] [INFO ] Deduced a trap composed of 89 places in 419 ms of which 1 ms to minimize.
[2024-05-27 11:14:18] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2112 ms
[2024-05-27 11:14:19] [INFO ] Deduced a trap composed of 40 places in 502 ms of which 1 ms to minimize.
[2024-05-27 11:14:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 642 ms
[2024-05-27 11:14:20] [INFO ] Deduced a trap composed of 92 places in 536 ms of which 1 ms to minimize.
[2024-05-27 11:14:21] [INFO ] Deduced a trap composed of 184 places in 515 ms of which 4 ms to minimize.
[2024-05-27 11:14:21] [INFO ] Deduced a trap composed of 92 places in 211 ms of which 0 ms to minimize.
[2024-05-27 11:14:22] [INFO ] Deduced a trap composed of 144 places in 491 ms of which 1 ms to minimize.
[2024-05-27 11:14:22] [INFO ] Deduced a trap composed of 128 places in 270 ms of which 1 ms to minimize.
[2024-05-27 11:14:23] [INFO ] Deduced a trap composed of 46 places in 599 ms of which 1 ms to minimize.
[2024-05-27 11:14:24] [INFO ] Deduced a trap composed of 44 places in 573 ms of which 1 ms to minimize.
[2024-05-27 11:14:24] [INFO ] Deduced a trap composed of 96 places in 592 ms of which 1 ms to minimize.
[2024-05-27 11:14:25] [INFO ] Deduced a trap composed of 85 places in 559 ms of which 1 ms to minimize.
[2024-05-27 11:14:26] [INFO ] Deduced a trap composed of 35 places in 548 ms of which 1 ms to minimize.
[2024-05-27 11:14:26] [INFO ] Deduced a trap composed of 25 places in 545 ms of which 1 ms to minimize.
[2024-05-27 11:14:27] [INFO ] Deduced a trap composed of 25 places in 545 ms of which 1 ms to minimize.
[2024-05-27 11:14:28] [INFO ] Deduced a trap composed of 25 places in 549 ms of which 1 ms to minimize.
[2024-05-27 11:14:28] [INFO ] Deduced a trap composed of 42 places in 551 ms of which 1 ms to minimize.
[2024-05-27 11:14:29] [INFO ] Deduced a trap composed of 25 places in 531 ms of which 1 ms to minimize.
[2024-05-27 11:14:29] [INFO ] Deduced a trap composed of 63 places in 610 ms of which 1 ms to minimize.
[2024-05-27 11:14:30] [INFO ] Deduced a trap composed of 79 places in 612 ms of which 1 ms to minimize.
[2024-05-27 11:14:31] [INFO ] Deduced a trap composed of 13 places in 602 ms of which 1 ms to minimize.
[2024-05-27 11:14:32] [INFO ] Deduced a trap composed of 12 places in 612 ms of which 1 ms to minimize.
[2024-05-27 11:14:32] [INFO ] Deduced a trap composed of 12 places in 623 ms of which 1 ms to minimize.
[2024-05-27 11:14:33] [INFO ] Deduced a trap composed of 13 places in 614 ms of which 1 ms to minimize.
[2024-05-27 11:14:34] [INFO ] Deduced a trap composed of 42 places in 587 ms of which 1 ms to minimize.
[2024-05-27 11:14:34] [INFO ] Deduced a trap composed of 27 places in 570 ms of which 1 ms to minimize.
[2024-05-27 11:14:35] [INFO ] Deduced a trap composed of 27 places in 539 ms of which 1 ms to minimize.
[2024-05-27 11:14:36] [INFO ] Deduced a trap composed of 65 places in 568 ms of which 1 ms to minimize.
[2024-05-27 11:14:36] [INFO ] Deduced a trap composed of 34 places in 513 ms of which 1 ms to minimize.
[2024-05-27 11:14:37] [INFO ] Deduced a trap composed of 96 places in 523 ms of which 1 ms to minimize.
[2024-05-27 11:14:37] [INFO ] Deduced a trap composed of 79 places in 517 ms of which 1 ms to minimize.
[2024-05-27 11:14:38] [INFO ] Deduced a trap composed of 82 places in 534 ms of which 1 ms to minimize.
[2024-05-27 11:14:39] [INFO ] Deduced a trap composed of 42 places in 520 ms of which 1 ms to minimize.
[2024-05-27 11:14:39] [INFO ] Deduced a trap composed of 55 places in 495 ms of which 1 ms to minimize.
[2024-05-27 11:14:40] [INFO ] Deduced a trap composed of 118 places in 507 ms of which 1 ms to minimize.
[2024-05-27 11:14:40] [INFO ] Deduced a trap composed of 51 places in 467 ms of which 1 ms to minimize.
[2024-05-27 11:14:41] [INFO ] Deduced a trap composed of 61 places in 502 ms of which 1 ms to minimize.
[2024-05-27 11:14:41] [INFO ] Deduced a trap composed of 86 places in 476 ms of which 1 ms to minimize.
[2024-05-27 11:14:42] [INFO ] Deduced a trap composed of 98 places in 620 ms of which 1 ms to minimize.
[2024-05-27 11:14:43] [INFO ] Deduced a trap composed of 34 places in 619 ms of which 1 ms to minimize.
[2024-05-27 11:14:44] [INFO ] Deduced a trap composed of 25 places in 635 ms of which 1 ms to minimize.
[2024-05-27 11:14:44] [INFO ] Deduced a trap composed of 26 places in 637 ms of which 4 ms to minimize.
[2024-05-27 11:14:45] [INFO ] Deduced a trap composed of 116 places in 492 ms of which 1 ms to minimize.
[2024-05-27 11:14:45] [INFO ] Deduced a trap composed of 117 places in 507 ms of which 1 ms to minimize.
[2024-05-27 11:14:46] [INFO ] Deduced a trap composed of 119 places in 500 ms of which 1 ms to minimize.
[2024-05-27 11:14:47] [INFO ] Deduced a trap composed of 140 places in 485 ms of which 1 ms to minimize.
[2024-05-27 11:14:47] [INFO ] Deduced a trap composed of 116 places in 478 ms of which 1 ms to minimize.
[2024-05-27 11:14:48] [INFO ] Deduced a trap composed of 143 places in 340 ms of which 1 ms to minimize.
[2024-05-27 11:14:48] [INFO ] Deduced a trap composed of 143 places in 349 ms of which 1 ms to minimize.
[2024-05-27 11:14:48] [INFO ] Deduced a trap composed of 146 places in 345 ms of which 0 ms to minimize.
[2024-05-27 11:14:48] [INFO ] Trap strengthening (SAT) tested/added 48/47 trap constraints in 28805 ms
[2024-05-27 11:14:49] [INFO ] Deduced a trap composed of 45 places in 569 ms of which 1 ms to minimize.
[2024-05-27 11:14:50] [INFO ] Deduced a trap composed of 10 places in 555 ms of which 1 ms to minimize.
[2024-05-27 11:14:50] [INFO ] Deduced a trap composed of 119 places in 289 ms of which 1 ms to minimize.
[2024-05-27 11:14:51] [INFO ] Deduced a trap composed of 117 places in 220 ms of which 1 ms to minimize.
[2024-05-27 11:14:51] [INFO ] Deduced a trap composed of 113 places in 286 ms of which 1 ms to minimize.
[2024-05-27 11:14:52] [INFO ] Deduced a trap composed of 113 places in 468 ms of which 1 ms to minimize.
[2024-05-27 11:14:52] [INFO ] Deduced a trap composed of 137 places in 328 ms of which 1 ms to minimize.
[2024-05-27 11:14:52] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 3841 ms
[2024-05-27 11:14:53] [INFO ] Deduced a trap composed of 121 places in 289 ms of which 1 ms to minimize.
[2024-05-27 11:14:53] [INFO ] Deduced a trap composed of 97 places in 254 ms of which 0 ms to minimize.
[2024-05-27 11:14:54] [INFO ] Deduced a trap composed of 70 places in 402 ms of which 1 ms to minimize.
[2024-05-27 11:14:55] [INFO ] Deduced a trap composed of 106 places in 432 ms of which 1 ms to minimize.
[2024-05-27 11:14:55] [INFO ] Deduced a trap composed of 52 places in 429 ms of which 0 ms to minimize.
[2024-05-27 11:14:56] [INFO ] Deduced a trap composed of 121 places in 505 ms of which 1 ms to minimize.
[2024-05-27 11:14:57] [INFO ] Deduced a trap composed of 52 places in 472 ms of which 1 ms to minimize.
[2024-05-27 11:14:57] [INFO ] Deduced a trap composed of 124 places in 386 ms of which 1 ms to minimize.
[2024-05-27 11:14:57] [INFO ] Deduced a trap composed of 93 places in 373 ms of which 1 ms to minimize.
[2024-05-27 11:14:58] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 5080 ms
[2024-05-27 11:14:59] [INFO ] Deduced a trap composed of 65 places in 536 ms of which 1 ms to minimize.
[2024-05-27 11:15:00] [INFO ] Deduced a trap composed of 64 places in 534 ms of which 1 ms to minimize.
[2024-05-27 11:15:00] [INFO ] Deduced a trap composed of 30 places in 547 ms of which 1 ms to minimize.
[2024-05-27 11:15:01] [INFO ] Deduced a trap composed of 64 places in 437 ms of which 1 ms to minimize.
[2024-05-27 11:15:01] [INFO ] Deduced a trap composed of 55 places in 432 ms of which 1 ms to minimize.
[2024-05-27 11:15:02] [INFO ] Deduced a trap composed of 55 places in 432 ms of which 1 ms to minimize.
[2024-05-27 11:15:02] [INFO ] Deduced a trap composed of 67 places in 429 ms of which 1 ms to minimize.
[2024-05-27 11:15:03] [INFO ] Deduced a trap composed of 85 places in 422 ms of which 1 ms to minimize.
[2024-05-27 11:15:03] [INFO ] Deduced a trap composed of 61 places in 433 ms of which 1 ms to minimize.
[2024-05-27 11:15:04] [INFO ] Deduced a trap composed of 42 places in 426 ms of which 1 ms to minimize.
[2024-05-27 11:15:04] [INFO ] Deduced a trap composed of 40 places in 313 ms of which 0 ms to minimize.
[2024-05-27 11:15:04] [INFO ] Deduced a trap composed of 36 places in 222 ms of which 1 ms to minimize.
[2024-05-27 11:15:05] [INFO ] Deduced a trap composed of 85 places in 318 ms of which 1 ms to minimize.
[2024-05-27 11:15:05] [INFO ] Deduced a trap composed of 106 places in 307 ms of which 0 ms to minimize.
[2024-05-27 11:15:05] [INFO ] Deduced a trap composed of 106 places in 238 ms of which 0 ms to minimize.
[2024-05-27 11:15:06] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 7202 ms
[2024-05-27 11:15:06] [INFO ] Deduced a trap composed of 51 places in 543 ms of which 1 ms to minimize.
[2024-05-27 11:15:07] [INFO ] Deduced a trap composed of 74 places in 538 ms of which 1 ms to minimize.
[2024-05-27 11:15:07] [INFO ] Deduced a trap composed of 116 places in 543 ms of which 1 ms to minimize.
[2024-05-27 11:15:08] [INFO ] Deduced a trap composed of 156 places in 527 ms of which 1 ms to minimize.
[2024-05-27 11:15:09] [INFO ] Deduced a trap composed of 109 places in 514 ms of which 1 ms to minimize.
[2024-05-27 11:15:09] [INFO ] Deduced a trap composed of 86 places in 482 ms of which 1 ms to minimize.
[2024-05-27 11:15:10] [INFO ] Deduced a trap composed of 28 places in 491 ms of which 1 ms to minimize.
[2024-05-27 11:15:10] [INFO ] Deduced a trap composed of 75 places in 403 ms of which 1 ms to minimize.
[2024-05-27 11:15:11] [INFO ] Deduced a trap composed of 64 places in 406 ms of which 1 ms to minimize.
[2024-05-27 11:15:11] [INFO ] Deduced a trap composed of 86 places in 404 ms of which 0 ms to minimize.
[2024-05-27 11:15:12] [INFO ] Deduced a trap composed of 64 places in 466 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.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:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-27 11:15:12] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-27 11:15:12] [INFO ] After 225345ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:736
Parikh walk visited 0 properties in 30014 ms.
Support contains 736 out of 996 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 996/996 places, 1696/1696 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 996 transition count 1692
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 992 transition count 1692
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 8 place count 992 transition count 1690
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 12 place count 990 transition count 1690
Applied a total of 12 rules in 59 ms. Remains 990 /996 variables (removed 6) and now considering 1690/1696 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 990/996 places, 1690/1696 transitions.
Interrupted random walk after 301947 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 736) seen :0
Probabilistic random walk after 1000000 steps, saw 131765 distinct states, run finished after 19269 ms. (steps per millisecond=51 ) properties seen :0
Running SMT prover for 736 properties.
[2024-05-27 11:16:32] [INFO ] Flow matrix only has 1480 transitions (discarded 210 similar events)
// Phase 1: matrix 1480 rows 990 cols
[2024-05-27 11:16:32] [INFO ] Computed 27 invariants in 8 ms
[2024-05-27 11:16:52] [INFO ] After 20148ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:736
[2024-05-27 11:17:06] [INFO ] [Nat]Absence check using 20 positive place invariants in 24 ms returned sat
[2024-05-27 11:17:06] [INFO ] [Nat]Absence check using 20 positive and 7 generalized place invariants in 5 ms returned sat
[2024-05-27 11:17:59] [INFO ] After 39657ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :736
[2024-05-27 11:17:59] [INFO ] State equation strengthened by 330 read => feed constraints.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9086536087136762275
[2024-05-27 11:18:48] [INFO ] Built C files in 75ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9086536087136762275
Running compilation step : cd /tmp/ltsmin9086536087136762275;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-27 11:18:52] [INFO ] After 53111ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :736
[2024-05-27 11:18:53] [INFO ] Deduced a trap composed of 21 places in 851 ms of which 5 ms to minimize.
[2024-05-27 11:18:53] [INFO ] Deduced a trap composed of 17 places in 801 ms of which 1 ms to minimize.
[2024-05-27 11:18:54] [INFO ] Deduced a trap composed of 44 places in 825 ms of which 1 ms to minimize.
[2024-05-27 11:18:55] [INFO ] Deduced a trap composed of 107 places in 809 ms of which 1 ms to minimize.
[2024-05-27 11:18:56] [INFO ] Deduced a trap composed of 192 places in 839 ms of which 2 ms to minimize.
Compilation finished in 8200 ms.
Running link step : cd /tmp/ltsmin9086536087136762275;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 87 ms.
Running LTSmin : cd /tmp/ltsmin9086536087136762275;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'smplace_34==true'
[2024-05-27 11:18:57] [INFO ] Deduced a trap composed of 12 places in 831 ms of which 1 ms to minimize.
[2024-05-27 11:18:58] [INFO ] Deduced a trap composed of 14 places in 1125 ms of which 1 ms to minimize.
[2024-05-27 11:19:00] [INFO ] Deduced a trap composed of 44 places in 1066 ms of which 1 ms to minimize.
[2024-05-27 11:19:01] [INFO ] Deduced a trap composed of 11 places in 1115 ms of which 13 ms to minimize.
[2024-05-27 11:19:02] [INFO ] Deduced a trap composed of 44 places in 1095 ms of which 1 ms to minimize.
[2024-05-27 11:19:03] [INFO ] Deduced a trap composed of 11 places in 1009 ms of which 1 ms to minimize.
[2024-05-27 11:19:05] [INFO ] Deduced a trap composed of 36 places in 1167 ms of which 0 ms to minimize.
[2024-05-27 11:19:06] [INFO ] Deduced a trap composed of 59 places in 1143 ms of which 1 ms to minimize.
[2024-05-27 11:19:07] [INFO ] Deduced a trap composed of 107 places in 1050 ms of which 1 ms to minimize.
[2024-05-27 11:19:08] [INFO ] Deduced a trap composed of 12 places in 1070 ms of which 9 ms to minimize.
[2024-05-27 11:19:10] [INFO ] Deduced a trap composed of 45 places in 1040 ms of which 1 ms to minimize.
[2024-05-27 11:19:11] [INFO ] Deduced a trap composed of 44 places in 856 ms of which 1 ms to minimize.
[2024-05-27 11:19:12] [INFO ] Deduced a trap composed of 106 places in 817 ms of which 1 ms to minimize.
[2024-05-27 11:19:13] [INFO ] Deduced a trap composed of 86 places in 809 ms of which 1 ms to minimize.
[2024-05-27 11:19:14] [INFO ] Deduced a trap composed of 130 places in 868 ms of which 1 ms to minimize.
[2024-05-27 11:19:15] [INFO ] Deduced a trap composed of 45 places in 755 ms of which 5 ms to minimize.
[2024-05-27 11:19:15] [INFO ] Deduced a trap composed of 79 places in 825 ms of which 1 ms to minimize.
[2024-05-27 11:19:16] [INFO ] Deduced a trap composed of 107 places in 774 ms of which 1 ms to minimize.
[2024-05-27 11:19:17] [INFO ] Deduced a trap composed of 86 places in 873 ms of which 1 ms to minimize.
[2024-05-27 11:19:19] [INFO ] Deduced a trap composed of 107 places in 905 ms of which 1 ms to minimize.
[2024-05-27 11:19:19] [INFO ] Deduced a trap composed of 86 places in 623 ms of which 1 ms to minimize.
[2024-05-27 11:19:20] [INFO ] Deduced a trap composed of 64 places in 644 ms of which 4 ms to minimize.
[2024-05-27 11:19:21] [INFO ] Deduced a trap composed of 47 places in 809 ms of which 9 ms to minimize.
[2024-05-27 11:19:22] [INFO ] Deduced a trap composed of 47 places in 889 ms of which 1 ms to minimize.
[2024-05-27 11:19:23] [INFO ] Deduced a trap composed of 64 places in 784 ms of which 1 ms to minimize.
[2024-05-27 11:19:24] [INFO ] Deduced a trap composed of 66 places in 783 ms of which 1 ms to minimize.
[2024-05-27 11:19:25] [INFO ] Deduced a trap composed of 83 places in 883 ms of which 1 ms to minimize.
[2024-05-27 11:19:26] [INFO ] Deduced a trap composed of 78 places in 837 ms of which 5 ms to minimize.
[2024-05-27 11:19:27] [INFO ] Deduced a trap composed of 44 places in 686 ms of which 1 ms to minimize.
[2024-05-27 11:19:28] [INFO ] Deduced a trap composed of 43 places in 856 ms of which 1 ms to minimize.
[2024-05-27 11:19:29] [INFO ] Deduced a trap composed of 68 places in 805 ms of which 1 ms to minimize.
[2024-05-27 11:19:30] [INFO ] Deduced a trap composed of 48 places in 838 ms of which 1 ms to minimize.
[2024-05-27 11:19:31] [INFO ] Deduced a trap composed of 86 places in 583 ms of which 0 ms to minimize.
[2024-05-27 11:19:31] [INFO ] Deduced a trap composed of 64 places in 620 ms of which 1 ms to minimize.
[2024-05-27 11:19:32] [INFO ] Deduced a trap composed of 76 places in 704 ms of which 0 ms to minimize.
[2024-05-27 11:19:33] [INFO ] Deduced a trap composed of 84 places in 609 ms of which 1 ms to minimize.
[2024-05-27 11:19:34] [INFO ] Deduced a trap composed of 37 places in 662 ms of which 1 ms to minimize.
[2024-05-27 11:19:35] [INFO ] Deduced a trap composed of 107 places in 611 ms of which 1 ms to minimize.
[2024-05-27 11:19:35] [INFO ] Deduced a trap composed of 33 places in 703 ms of which 1 ms to minimize.
[2024-05-27 11:19:36] [INFO ] Deduced a trap composed of 55 places in 748 ms of which 0 ms to minimize.
[2024-05-27 11:19:37] [INFO ] Deduced a trap composed of 43 places in 716 ms of which 1 ms to minimize.
[2024-05-27 11:19:38] [INFO ] Deduced a trap composed of 36 places in 711 ms of which 0 ms to minimize.
[2024-05-27 11:19:39] [INFO ] Deduced a trap composed of 37 places in 686 ms of which 1 ms to minimize.
[2024-05-27 11:19:40] [INFO ] Deduced a trap composed of 34 places in 494 ms of which 1 ms to minimize.
[2024-05-27 11:19:40] [INFO ] Deduced a trap composed of 33 places in 505 ms of which 1 ms to minimize.
[2024-05-27 11:19:41] [INFO ] Deduced a trap composed of 23 places in 664 ms of which 1 ms to minimize.
[2024-05-27 11:19:42] [INFO ] Deduced a trap composed of 37 places in 564 ms of which 1 ms to minimize.
[2024-05-27 11:19:43] [INFO ] Deduced a trap composed of 27 places in 639 ms of which 1 ms to minimize.
[2024-05-27 11:19:44] [INFO ] Deduced a trap composed of 22 places in 697 ms of which 1 ms to minimize.
[2024-05-27 11:19:45] [INFO ] Deduced a trap composed of 53 places in 653 ms of which 0 ms to minimize.
[2024-05-27 11:19:46] [INFO ] Deduced a trap composed of 61 places in 635 ms of which 1 ms to minimize.
[2024-05-27 11:19:47] [INFO ] Deduced a trap composed of 27 places in 640 ms of which 1 ms to minimize.
[2024-05-27 11:19:48] [INFO ] Deduced a trap composed of 25 places in 715 ms of which 1 ms to minimize.
[2024-05-27 11:19:48] [INFO ] Deduced a trap composed of 43 places in 730 ms of which 1 ms to minimize.
[2024-05-27 11:19:49] [INFO ] Deduced a trap composed of 36 places in 559 ms of which 1 ms to minimize.
[2024-05-27 11:19:50] [INFO ] Deduced a trap composed of 83 places in 541 ms of which 1 ms to minimize.
[2024-05-27 11:19:51] [INFO ] Deduced a trap composed of 25 places in 804 ms of which 1 ms to minimize.
[2024-05-27 11:19:52] [INFO ] Deduced a trap composed of 29 places in 720 ms of which 1 ms to minimize.
[2024-05-27 11:19:53] [INFO ] Deduced a trap composed of 58 places in 720 ms of which 0 ms to minimize.
[2024-05-27 11:19:54] [INFO ] Deduced a trap composed of 10 places in 896 ms of which 1 ms to minimize.
[2024-05-27 11:19:55] [INFO ] Deduced a trap composed of 29 places in 671 ms of which 1 ms to minimize.
[2024-05-27 11:19:56] [INFO ] Deduced a trap composed of 26 places in 724 ms of which 1 ms to minimize.
[2024-05-27 11:19:57] [INFO ] Deduced a trap composed of 11 places in 688 ms of which 1 ms to minimize.
[2024-05-27 11:19:58] [INFO ] Deduced a trap composed of 27 places in 738 ms of which 1 ms to minimize.
[2024-05-27 11:19:58] [INFO ] Deduced a trap composed of 50 places in 715 ms of which 1 ms to minimize.
[2024-05-27 11:19:59] [INFO ] Deduced a trap composed of 27 places in 724 ms of which 1 ms to minimize.
[2024-05-27 11:20:00] [INFO ] Deduced a trap composed of 30 places in 656 ms of which 1 ms to minimize.
[2024-05-27 11:20:01] [INFO ] Deduced a trap composed of 21 places in 699 ms of which 1 ms to minimize.
[2024-05-27 11:20:02] [INFO ] Deduced a trap composed of 116 places in 469 ms of which 0 ms to minimize.
[2024-05-27 11:20:02] [INFO ] Deduced a trap composed of 86 places in 509 ms of which 1 ms to minimize.
[2024-05-27 11:20:03] [INFO ] Deduced a trap composed of 96 places in 533 ms of which 1 ms to minimize.
[2024-05-27 11:20:03] [INFO ] Trap strengthening (SAT) tested/added 77/76 trap constraints in 71457 ms
[2024-05-27 11:20:04] [INFO ] Deduced a trap composed of 33 places in 787 ms of which 1 ms to minimize.
[2024-05-27 11:20:05] [INFO ] Deduced a trap composed of 34 places in 885 ms of which 0 ms to minimize.
[2024-05-27 11:20:06] [INFO ] Deduced a trap composed of 102 places in 659 ms of which 1 ms to minimize.
[2024-05-27 11:20:07] [INFO ] Deduced a trap composed of 217 places in 631 ms of which 1 ms to minimize.
[2024-05-27 11:20:08] [INFO ] Deduced a trap composed of 90 places in 706 ms of which 0 ms to minimize.
[2024-05-27 11:20:09] [INFO ] Deduced a trap composed of 85 places in 629 ms of which 1 ms to minimize.
[2024-05-27 11:20:09] [INFO ] Deduced a trap composed of 90 places in 616 ms of which 1 ms to minimize.
[2024-05-27 11:20:10] [INFO ] Deduced a trap composed of 205 places in 613 ms of which 1 ms to minimize.
[2024-05-27 11:20:11] [INFO ] Deduced a trap composed of 48 places in 618 ms of which 1 ms to minimize.
[2024-05-27 11:20:12] [INFO ] Deduced a trap composed of 48 places in 723 ms of which 1 ms to minimize.
[2024-05-27 11:20:13] [INFO ] Deduced a trap composed of 71 places in 648 ms of which 1 ms to minimize.
[2024-05-27 11:20:14] [INFO ] Deduced a trap composed of 205 places in 675 ms of which 1 ms to minimize.
[2024-05-27 11:20:15] [INFO ] Deduced a trap composed of 37 places in 777 ms of which 1 ms to minimize.
[2024-05-27 11:20:15] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 11297 ms
[2024-05-27 11:20:16] [INFO ] Deduced a trap composed of 11 places in 627 ms of which 1 ms to minimize.
[2024-05-27 11:20:17] [INFO ] Deduced a trap composed of 13 places in 743 ms of which 9 ms to minimize.
[2024-05-27 11:20:18] [INFO ] Deduced a trap composed of 12 places in 730 ms of which 1 ms to minimize.
[2024-05-27 11:20:18] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2734 ms
[2024-05-27 11:20:21] [INFO ] Deduced a trap composed of 65 places in 808 ms of which 1 ms to minimize.
[2024-05-27 11:20:22] [INFO ] Deduced a trap composed of 20 places in 970 ms of which 1 ms to minimize.
[2024-05-27 11:20:23] [INFO ] Deduced a trap composed of 19 places in 873 ms of which 1 ms to minimize.
[2024-05-27 11:20:24] [INFO ] Deduced a trap composed of 133 places in 955 ms of which 1 ms to minimize.
[2024-05-27 11:20:26] [INFO ] Deduced a trap composed of 24 places in 1083 ms of which 1 ms to minimize.
[2024-05-27 11:20:27] [INFO ] Deduced a trap composed of 21 places in 993 ms of which 1 ms to minimize.
[2024-05-27 11:20:28] [INFO ] Deduced a trap composed of 30 places in 932 ms of which 1 ms to minimize.
[2024-05-27 11:20:29] [INFO ] Deduced a trap composed of 119 places in 768 ms of which 1 ms to minimize.
[2024-05-27 11:20:30] [INFO ] Deduced a trap composed of 96 places in 783 ms of which 1 ms to minimize.
[2024-05-27 11:20:31] [INFO ] Deduced a trap composed of 115 places in 814 ms of which 1 ms to minimize.
[2024-05-27 11:20:32] [INFO ] Deduced a trap composed of 129 places in 688 ms of which 1 ms to minimize.
[2024-05-27 11:20:33] [INFO ] Deduced a trap composed of 90 places in 850 ms of which 1 ms to minimize.
[2024-05-27 11:20:34] [INFO ] Deduced a trap composed of 116 places in 823 ms of which 1 ms to minimize.
[2024-05-27 11:20:35] [INFO ] Deduced a trap composed of 92 places in 774 ms of which 0 ms to minimize.
[2024-05-27 11:20:36] [INFO ] Deduced a trap composed of 119 places in 762 ms of which 1 ms to minimize.
[2024-05-27 11:20:37] [INFO ] Deduced a trap composed of 92 places in 712 ms of which 0 ms to minimize.
[2024-05-27 11:20:37] [INFO ] Deduced a trap composed of 95 places in 715 ms of which 1 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.solver.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:426)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-27 11:20:37] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-27 11:20:37] [INFO ] After 225199ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:736
Parikh walk visited 0 properties in 30047 ms.
Support contains 736 out of 990 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 990/990 places, 1690/1690 transitions.
Applied a total of 0 rules in 72 ms. Remains 990 /990 variables (removed 0) and now considering 1690/1690 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 990/990 places, 1690/1690 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 990/990 places, 1690/1690 transitions.
Applied a total of 0 rules in 77 ms. Remains 990 /990 variables (removed 0) and now considering 1690/1690 (removed 0) transitions.
[2024-05-27 11:21:08] [INFO ] Flow matrix only has 1480 transitions (discarded 210 similar events)
[2024-05-27 11:21:08] [INFO ] Invariant cache hit.
[2024-05-27 11:21:09] [INFO ] Implicit Places using invariants in 927 ms returned [907, 908, 910, 982, 983, 984, 985]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 931 ms to find 7 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 983/990 places, 1690/1690 transitions.
Applied a total of 0 rules in 82 ms. Remains 983 /983 variables (removed 0) and now considering 1690/1690 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1101 ms. Remains : 983/990 places, 1690/1690 transitions.
Interrupted random walk after 175266 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 736) 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 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 736) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 736) seen :0
Probabilistic random walk after 1000000 steps, saw 131763 distinct states, run finished after 40957 ms. (steps per millisecond=24 ) properties seen :0
Running SMT prover for 736 properties.
[2024-05-27 11:22:21] [INFO ] Flow matrix only has 1480 transitions (discarded 210 similar events)
// Phase 1: matrix 1480 rows 983 cols
[2024-05-27 11:22:21] [INFO ] Computed 20 invariants in 17 ms
[2024-05-27 11:22:58] [INFO ] After 36704ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:736
[2024-05-27 11:23:21] [INFO ] [Nat]Absence check using 20 positive place invariants in 43 ms returned sat
[2024-05-27 11:25:03] [INFO ] After 80871ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :736
[2024-05-27 11:25:03] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 11:26:43] [INFO ] After 100116ms SMT Verify possible using 330 Read/Feed constraints in natural domain returned unsat :0 sat :736
[2024-05-27 11:26:43] [INFO ] After 100127ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :736
Attempting to minimize the solution found.
Minimization took 0 ms.
[2024-05-27 11:26:43] [INFO ] After 225066ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :736
Parikh walk visited 0 properties in 30061 ms.
Support contains 736 out of 983 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 983/983 places, 1690/1690 transitions.
Applied a total of 0 rules in 36 ms. Remains 983 /983 variables (removed 0) and now considering 1690/1690 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 983/983 places, 1690/1690 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 983/983 places, 1690/1690 transitions.
Applied a total of 0 rules in 54 ms. Remains 983 /983 variables (removed 0) and now considering 1690/1690 (removed 0) transitions.
[2024-05-27 11:27:13] [INFO ] Flow matrix only has 1480 transitions (discarded 210 similar events)
[2024-05-27 11:27:13] [INFO ] Invariant cache hit.
[2024-05-27 11:27:14] [INFO ] Implicit Places using invariants in 985 ms returned []
[2024-05-27 11:27:14] [INFO ] Flow matrix only has 1480 transitions (discarded 210 similar events)
[2024-05-27 11:27:14] [INFO ] Invariant cache hit.
[2024-05-27 11:27:16] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 11:27:22] [INFO ] Implicit Places using invariants and state equation in 8135 ms returned []
Implicit Place search using SMT with State Equation took 9123 ms to find 0 implicit places.
[2024-05-27 11:27:23] [INFO ] Redundant transitions in 250 ms returned []
[2024-05-27 11:27:23] [INFO ] Flow matrix only has 1480 transitions (discarded 210 similar events)
[2024-05-27 11:27:23] [INFO ] Invariant cache hit.
[2024-05-27 11:27:25] [INFO ] Dead Transitions using invariants and state equation in 2251 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11742 ms. Remains : 983/983 places, 1690/1690 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 20951 ms. (steps per millisecond=4 ) properties (out of 736) seen :7
Running SMT prover for 729 properties.
[2024-05-27 11:27:46] [INFO ] Flow matrix only has 1480 transitions (discarded 210 similar events)
[2024-05-27 11:27:46] [INFO ] Invariant cache hit.
[2024-05-27 11:27:48] [INFO ] [Real]Absence check using 20 positive place invariants in 36 ms returned sat
[2024-05-27 11:27:52] [INFO ] After 3914ms SMT Verify possible using state equation in real domain returned unsat :0 sat :729
[2024-05-27 11:27:52] [INFO ] State equation strengthened by 330 read => feed constraints.
[2024-05-27 11:28:13] [INFO ] After 21325ms SMT Verify possible using 330 Read/Feed constraints in real domain returned unsat :0 sat :729
[2024-05-27 11:28:15] [INFO ] Deduced a trap composed of 12 places in 969 ms of which 1 ms to minimize.
[2024-05-27 11:28:16] [INFO ] Deduced a trap composed of 25 places in 1020 ms of which 1 ms to minimize.
[2024-05-27 11:28:17] [INFO ] Deduced a trap composed of 149 places in 1196 ms of which 1 ms to minimize.
[2024-05-27 11:28:19] [INFO ] Deduced a trap composed of 39 places in 1228 ms of which 1 ms to minimize.
[2024-05-27 11:28:20] [INFO ] Deduced a trap composed of 36 places in 1026 ms of which 1 ms to minimize.
[2024-05-27 11:28:21] [INFO ] Deduced a trap composed of 129 places in 942 ms of which 1 ms to minimize.
[2024-05-27 11:28:22] [INFO ] Deduced a trap composed of 79 places in 944 ms of which 1 ms to minimize.
[2024-05-27 11:28:23] [INFO ] Deduced a trap composed of 101 places in 1072 ms of which 1 ms to minimize.
[2024-05-27 11:28:24] [INFO ] Deduced a trap composed of 62 places in 1143 ms of which 1 ms to minimize.
[2024-05-27 11:28:26] [INFO ] Deduced a trap composed of 49 places in 1020 ms of which 1 ms to minimize.
[2024-05-27 11:28:27] [INFO ] Deduced a trap composed of 60 places in 1046 ms of which 1 ms to minimize.
[2024-05-27 11:28:28] [INFO ] Deduced a trap composed of 51 places in 1044 ms of which 1 ms to minimize.
[2024-05-27 11:28:29] [INFO ] Deduced a trap composed of 50 places in 1129 ms of which 1 ms to minimize.
[2024-05-27 11:28:31] [INFO ] Deduced a trap composed of 98 places in 1040 ms of which 1 ms to minimize.
[2024-05-27 11:28:32] [INFO ] Deduced a trap composed of 49 places in 1121 ms of which 1 ms to minimize.
[2024-05-27 11:28:33] [INFO ] Deduced a trap composed of 76 places in 1063 ms of which 6 ms to minimize.
[2024-05-27 11:28:34] [INFO ] Deduced a trap composed of 64 places in 1101 ms of which 1 ms to minimize.
[2024-05-27 11:28:36] [INFO ] Deduced a trap composed of 57 places in 1074 ms of which 1 ms to minimize.
[2024-05-27 11:28:37] [INFO ] Deduced a trap composed of 90 places in 1092 ms of which 1 ms to minimize.
[2024-05-27 11:28:38] [INFO ] Deduced a trap composed of 51 places in 1120 ms of which 1 ms to minimize.
[2024-05-27 11:28:40] [INFO ] Deduced a trap composed of 74 places in 1160 ms of which 1 ms to minimize.
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 14278208 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16206852 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
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="Peterson-PT-6"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is Peterson-PT-6, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r286-smll-171654422900178"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-6.tgz
mv Peterson-PT-6 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;