Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r503-tall-167912727800783.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ViralEpidemic-PT-S02D1C1A12, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r503-tall-167912727800783
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 11K Feb 25 22:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 25 22:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 20:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 20:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 17:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Feb 25 17:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 17:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K Feb 25 23:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 161K Feb 25 23:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 22:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 22:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 17:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 25 17:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 11 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 19M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1679522630210

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ViralEpidemic-PT-S02D1C1A12
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-22 22:03:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-22 22:03:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 22:03:52] [INFO ] Load time of PNML (sax parser for PT used): 980 ms
[2023-03-22 22:03:52] [INFO ] Transformed 32765 places.
[2023-03-22 22:03:53] [INFO ] Transformed 40955 transitions.
[2023-03-22 22:03:53] [INFO ] Parsed PT model containing 32765 places and 40955 transitions and 90101 arcs in 1301 ms.
Structural test allowed to assert that 16383 places are NOT stable. Took 99 ms.
Incomplete random walk after 10000 steps, including 986 resets, run finished after 4414 ms. (steps per millisecond=2 ) properties (out of 16382) seen :803
Interrupted probabilistic random walk after 6923 steps, run timeout after 15046 ms. (steps per millisecond=0 ) properties seen :{14968=1, 14969=1, 15094=1, 15095=1, 15157=1, 15159=1, 15160=1, 15161=1, 15180=1, 15181=1, 15186=1, 15187=1, 15192=1, 15193=1, 15194=1, 15195=1, 15197=1, 15199=1, 15200=1, 15203=1, 15208=1, 15209=1, 15210=1, 15211=1, 15214=1, 15215=1, 15226=1, 15229=1, 15230=1, 15233=1, 15234=1, 15235=1, 15236=1, 15239=1, 15240=1, 15243=1, 15244=1, 15247=1, 15248=1, 15251=1, 15252=1, 15255=1, 15256=1, 15261=1, 15262=1, 15263=1, 15264=1, 15267=1, 15268=1, 15271=1, 15272=1, 15275=1, 15276=1, 15279=1, 15280=1, 15283=1, 15284=1, 15289=1, 15292=1, 15295=1, 15296=1, 15297=1, 15298=1, 15301=1, 15302=1, 15307=1, 15310=1, 15311=1, 15316=1, 15317=1, 15320=1, 15321=1, 15322=1, 15323=1, 15326=1, 15327=1, 15332=1, 15333=1, 15334=1, 15335=1, 15338=1, 15339=1, 15344=1, 15345=1, 15348=1, 15349=1, 15352=1, 15353=1, 15354=1, 15355=1, 15358=1, 15359=1, 15362=1, 15363=1, 15366=1, 15367=1, 15370=1, 15371=1, 15374=1, 15375=1, 15380=1, 15381=1, 15382=1, 15383=1, 15386=1, 15387=1, 15390=1, 15391=1, 15394=1, 15395=1, 15398=1, 15399=1, 15400=1, 15401=1, 15402=1, 15403=1, 15404=1, 15405=1, 15406=1, 15407=1, 15410=1, 15411=1, 15417=1, 15419=1, 15422=1, 15423=1, 15425=1, 15427=1, 15428=1, 15431=1, 15434=1, 15435=1, 15436=1, 15439=1, 15440=1, 15441=1, 15444=1, 15447=1, 15450=1, 15451=1, 15452=1, 15455=1, 15457=1, 15459=1, 15462=1, 15464=1, 15466=1, 15467=1, 15468=1, 15471=1, 15472=1, 15475=1, 15476=1, 15481=1, 15482=1, 15485=1, 15486=1, 15487=1, 15488=1, 15493=1, 15494=1, 15497=1, 15498=1, 15505=1, 15506=1, 15509=1, 15510=1, 15511=1, 15512=1, 15517=1, 15518=1, 15521=1, 15522=1, 15523=1, 15524=1, 15525=1, 15526=1, 15529=1, 15530=1, 15536=1, 15538=1, 15539=1, 15542=1, 15543=1, 15544=1, 15547=1, 15550=1, 15552=1, 15554=1, 15555=1, 15556=1, 15557=1, 15558=1, 15563=1, 15566=1, 15568=1, 15570=1, 15571=1, 15572=1, 15576=1, 15578=1}
Probabilistic random walk after 6923 steps, saw 6693 distinct states, run finished after 15050 ms. (steps per millisecond=0 ) properties seen :201
Running SMT prover for 15378 properties.
// Phase 1: matrix 40955 rows 32765 cols
[2023-03-22 22:04:25] [INFO ] Invariants computation overflowed in 11835 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 22:04:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 22:04:51] [INFO ] After 25218ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 15378 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 15378 out of 32765 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32765/32765 places, 40955/40955 transitions.
Graph (complete) has 16382 edges and 32765 vertex of which 31462 are kept as prefixes of interest. Removing 1303 places using SCC suffix rule.70 ms
Discarding 1303 places :
Also discarding 701 output transitions
Drop transitions removed 701 transitions
Drop transitions removed 1454 transitions
Reduce isomorphic transitions removed 1454 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 1459 rules applied. Total rules applied 1460 place count 31462 transition count 38795
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 1465 place count 31457 transition count 38795
Discarding 4005 places :
Symmetric choice reduction at 2 with 4005 rule applications. Total rules 5470 place count 27452 transition count 30785
Iterating global reduction 2 with 4005 rules applied. Total rules applied 9475 place count 27452 transition count 30785
Performed 516 Post agglomeration using F-continuation condition.Transition count delta: 516
Deduced a syphon composed of 516 places in 11 ms
Reduce places removed 516 places and 0 transitions.
Iterating global reduction 2 with 1032 rules applied. Total rules applied 10507 place count 26936 transition count 30269
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 10508 place count 26935 transition count 30268
Applied a total of 10508 rules in 17664 ms. Remains 26935 /32765 variables (removed 5830) and now considering 30268/40955 (removed 10687) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17671 ms. Remains : 26935/32765 places, 30268/40955 transitions.
Interrupted random walk after 100204 steps, including 65 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen 11583
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 241 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 236 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 206 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 206 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 211 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 225 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 204 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 204 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 204 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 233 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 210 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 206 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 206 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4 ) properties (out of 3795) seen :0
Running SMT prover for 3795 properties.
// Phase 1: matrix 30268 rows 26935 cols
[2023-03-22 22:05:55] [INFO ] Computed 259 place invariants in 6211 ms
0.0timeout
^^^^^^^^^^
(error "Invalid token: 0.0timeout")
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:2347)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 22:09:40] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 22:09:40] [INFO ] After 225131ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 3795 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 3795 out of 26935 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 26935/26935 places, 30268/30268 transitions.
Graph (complete) has 11206 edges and 26935 vertex of which 9416 are kept as prefixes of interest. Removing 17519 places using SCC suffix rule.11 ms
Discarding 17519 places :
Also discarding 14918 output transitions
Drop transitions removed 14918 transitions
Drop transitions removed 6800 transitions
Reduce isomorphic transitions removed 6800 transitions.
Drop transitions removed 697 transitions
Trivial Post-agglo rules discarded 697 transitions
Performed 697 trivial Post agglomeration. Transition count delta: 697
Iterating post reduction 0 with 7497 rules applied. Total rules applied 7498 place count 9416 transition count 7853
Reduce places removed 697 places and 0 transitions.
Iterating post reduction 1 with 697 rules applied. Total rules applied 8195 place count 8719 transition count 7853
Discarding 144 places :
Symmetric choice reduction at 2 with 144 rule applications. Total rules 8339 place count 8575 transition count 7666
Iterating global reduction 2 with 144 rules applied. Total rules applied 8483 place count 8575 transition count 7666
Performed 1889 Post agglomeration using F-continuation condition.Transition count delta: 1889
Deduced a syphon composed of 1889 places in 1 ms
Reduce places removed 1889 places and 0 transitions.
Iterating global reduction 2 with 3778 rules applied. Total rules applied 12261 place count 6686 transition count 5777
Reduce places removed 236 places and 236 transitions.
Iterating global reduction 2 with 236 rules applied. Total rules applied 12497 place count 6450 transition count 5541
Ensure Unique test removed 90 places
Iterating post reduction 2 with 90 rules applied. Total rules applied 12587 place count 6360 transition count 5541
Applied a total of 12587 rules in 2475 ms. Remains 6360 /26935 variables (removed 20575) and now considering 5541/30268 (removed 24727) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2475 ms. Remains : 6360/26935 places, 5541/30268 transitions.
Finished random walk after 100363 steps, including 33 resets, run visited all 3795 properties in 28244 ms. (steps per millisecond=3 )
Able to resolve query StableMarking after proving 16383 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 379906 ms.
ITS solved all properties within timeout

BK_STOP 1679523012408

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ViralEpidemic-PT-S02D1C1A12"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is ViralEpidemic-PT-S02D1C1A12, 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 r503-tall-167912727800783"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S02D1C1A12.tgz
mv ViralEpidemic-PT-S02D1C1A12 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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;