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.r216-smll-167840358400223.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is HealthRecord-PT-16, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-smll-167840358400223
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 6.5K Feb 26 18:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 18:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 26 18:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 18:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 18:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 18:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 18:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Feb 26 18:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 125K Mar 5 18:22 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 1678626478823

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=marciexred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=HealthRecord-PT-16
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 13:08:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-12 13:08:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 13:08:03] [INFO ] Load time of PNML (sax parser for PT used): 190 ms
[2023-03-12 13:08:03] [INFO ] Transformed 453 places.
[2023-03-12 13:08:03] [INFO ] Transformed 594 transitions.
[2023-03-12 13:08:03] [INFO ] Found NUPN structural information;
[2023-03-12 13:08:03] [INFO ] Parsed PT model containing 453 places and 594 transitions and 1333 arcs in 341 ms.
Graph (trivial) has 535 edges and 453 vertex of which 49 / 453 are part of one of the 17 SCC in 12 ms
Free SCC test removed 32 places
Structural test allowed to assert that 201 places are NOT stable. Took 30 ms.
Ensure Unique test removed 35 transitions
Reduce redundant transitions removed 35 transitions.
Incomplete random walk after 10000 steps, including 100 resets, run finished after 1088 ms. (steps per millisecond=9 ) properties (out of 252) seen :24
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=33 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=12 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=12 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=12 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=14 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 228) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=20 ) properties (out of 228) seen :0
Running SMT prover for 228 properties.
[2023-03-12 13:08:05] [INFO ] Flow matrix only has 543 transitions (discarded 16 similar events)
// Phase 1: matrix 543 rows 421 cols
[2023-03-12 13:08:05] [INFO ] Computed 14 place invariants in 48 ms
[2023-03-12 13:08:09] [INFO ] After 4342ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:228
[2023-03-12 13:08:12] [INFO ] [Nat]Absence check using 8 positive place invariants in 21 ms returned sat
[2023-03-12 13:08:12] [INFO ] [Nat]Absence check using 8 positive and 6 generalized place invariants in 13 ms returned sat
[2023-03-12 13:08:22] [INFO ] After 7093ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :228
[2023-03-12 13:08:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 13:08:30] [INFO ] After 8161ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :228
[2023-03-12 13:08:31] [INFO ] Deduced a trap composed of 84 places in 287 ms of which 15 ms to minimize.
[2023-03-12 13:08:31] [INFO ] Deduced a trap composed of 78 places in 280 ms of which 7 ms to minimize.
[2023-03-12 13:08:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 718 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:722)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
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)
[2023-03-12 13:08:34] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-12 13:08:34] [INFO ] After 25032ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:228
Fused 228 Parikh solutions to 226 different solutions.
Parikh walk visited 178 properties in 8104 ms.
Support contains 50 out of 421 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 421/421 places, 559/559 transitions.
Graph (complete) has 820 edges and 421 vertex of which 418 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 189 transitions
Trivial Post-agglo rules discarded 189 transitions
Performed 189 trivial Post agglomeration. Transition count delta: 189
Iterating post reduction 0 with 204 rules applied. Total rules applied 205 place count 418 transition count 352
Reduce places removed 189 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 211 rules applied. Total rules applied 416 place count 229 transition count 330
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 427 place count 218 transition count 330
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 427 place count 218 transition count 321
Deduced a syphon composed of 9 places in 12 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 445 place count 209 transition count 321
Discarding 43 places :
Symmetric choice reduction at 3 with 43 rule applications. Total rules 488 place count 166 transition count 235
Iterating global reduction 3 with 43 rules applied. Total rules applied 531 place count 166 transition count 235
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 537 place count 160 transition count 223
Iterating global reduction 3 with 6 rules applied. Total rules applied 543 place count 160 transition count 223
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 547 place count 156 transition count 219
Iterating global reduction 3 with 4 rules applied. Total rules applied 551 place count 156 transition count 219
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 554 place count 156 transition count 216
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 4 with 56 rules applied. Total rules applied 610 place count 128 transition count 188
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 615 place count 128 transition count 183
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -41
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 623 place count 124 transition count 224
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 626 place count 124 transition count 221
Free-agglomeration rule applied 15 times.
Iterating global reduction 5 with 15 rules applied. Total rules applied 641 place count 124 transition count 206
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 5 with 15 rules applied. Total rules applied 656 place count 109 transition count 206
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 663 place count 109 transition count 206
Partial Post-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 6 with 13 rules applied. Total rules applied 676 place count 109 transition count 206
Applied a total of 676 rules in 217 ms. Remains 109 /421 variables (removed 312) and now considering 206/559 (removed 353) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 219 ms. Remains : 109/421 places, 206/559 transitions.
Incomplete random walk after 1000000 steps, including 173749 resets, run finished after 16038 ms. (steps per millisecond=62 ) properties (out of 50) seen :39
Incomplete Best-First random walk after 1000000 steps, including 29390 resets, run finished after 2984 ms. (steps per millisecond=335 ) properties (out of 11) seen :6
Incomplete Best-First random walk after 1000001 steps, including 29400 resets, run finished after 2539 ms. (steps per millisecond=393 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 29417 resets, run finished after 2012 ms. (steps per millisecond=497 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 29286 resets, run finished after 2390 ms. (steps per millisecond=418 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 29343 resets, run finished after 1807 ms. (steps per millisecond=553 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000000 steps, including 29274 resets, run finished after 1795 ms. (steps per millisecond=557 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-12 13:09:12] [INFO ] Flow matrix only has 194 transitions (discarded 12 similar events)
// Phase 1: matrix 194 rows 109 cols
[2023-03-12 13:09:12] [INFO ] Computed 12 place invariants in 3 ms
[2023-03-12 13:09:12] [INFO ] After 155ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-12 13:09:13] [INFO ] [Nat]Absence check using 6 positive place invariants in 9 ms returned sat
[2023-03-12 13:09:13] [INFO ] [Nat]Absence check using 6 positive and 6 generalized place invariants in 14 ms returned sat
[2023-03-12 13:09:13] [INFO ] After 212ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-12 13:09:13] [INFO ] State equation strengthened by 15 read => feed constraints.
[2023-03-12 13:09:13] [INFO ] After 76ms SMT Verify possible using 15 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-12 13:09:13] [INFO ] Deduced a trap composed of 32 places in 114 ms of which 2 ms to minimize.
[2023-03-12 13:09:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 144 ms
[2023-03-12 13:09:13] [INFO ] After 363ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 76 ms.
[2023-03-12 13:09:13] [INFO ] After 826ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 82 ms.
Support contains 5 out of 109 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 109/109 places, 206/206 transitions.
Graph (complete) has 398 edges and 109 vertex of which 98 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.2 ms
Discarding 11 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 98 transition count 173
Reduce places removed 28 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 58 place count 70 transition count 172
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 68 place count 60 transition count 156
Iterating global reduction 2 with 10 rules applied. Total rules applied 78 place count 60 transition count 156
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 79 place count 60 transition count 155
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 82 place count 57 transition count 150
Iterating global reduction 3 with 3 rules applied. Total rules applied 85 place count 57 transition count 150
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 87 place count 57 transition count 148
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 89 place count 55 transition count 142
Iterating global reduction 4 with 2 rules applied. Total rules applied 91 place count 55 transition count 142
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 92 place count 54 transition count 139
Iterating global reduction 4 with 1 rules applied. Total rules applied 93 place count 54 transition count 139
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 94 place count 53 transition count 135
Iterating global reduction 4 with 1 rules applied. Total rules applied 95 place count 53 transition count 135
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 97 place count 53 transition count 133
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 105 place count 49 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 108 place count 49 transition count 126
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 114 place count 46 transition count 136
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 117 place count 46 transition count 133
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 118 place count 46 transition count 132
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 119 place count 45 transition count 132
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 7 with 3 rules applied. Total rules applied 122 place count 45 transition count 132
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 123 place count 45 transition count 132
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 124 place count 44 transition count 129
Iterating global reduction 7 with 1 rules applied. Total rules applied 125 place count 44 transition count 129
Applied a total of 125 rules in 104 ms. Remains 44 /109 variables (removed 65) and now considering 129/206 (removed 77) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 44/109 places, 129/206 transitions.
Incomplete random walk after 1000000 steps, including 189514 resets, run finished after 3465 ms. (steps per millisecond=288 ) properties (out of 5) seen :4
Finished Best-First random walk after 298399 steps, including 8802 resets, run visited all 1 properties in 151 ms. (steps per millisecond=1976 )
Able to resolve query StableMarking after proving 254 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST BESTFIRST_WALK TOPOLOGICAL
Total runtime 74289 ms.
ITS solved all properties within timeout

BK_STOP 1678626558549

--------------------
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="HealthRecord-PT-16"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is HealthRecord-PT-16, 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 r216-smll-167840358400223"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-16.tgz
mv HealthRecord-PT-16 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 ;