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.r106-tall-167814483400934.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 marciexred
Input is DNAwalker-PT-08ringLL, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r106-tall-167814483400934
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 6.3K Feb 25 12:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 25 12:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 12:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 35K Feb 25 12:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.4K Feb 25 12:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 25 12:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Feb 25 12:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Feb 25 12:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 9 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 112K 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

here is the order used to build the result vector(from text file)
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-00
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-01
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-02
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-03
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-04
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-05
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-06
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-07
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-08
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-09
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-10
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-11
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-12
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-13
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-14
FORMULA_NAME DNAwalker-PT-08ringLL-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678500171422

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-08ringLL
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-11 02:02:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 02:02:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 02:02:53] [INFO ] Load time of PNML (sax parser for PT used): 52 ms
[2023-03-11 02:02:53] [INFO ] Transformed 27 places.
[2023-03-11 02:02:53] [INFO ] Transformed 260 transitions.
[2023-03-11 02:02:53] [INFO ] Parsed PT model containing 27 places and 260 transitions and 760 arcs in 115 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 794 resets, run finished after 422 ms. (steps per millisecond=23 ) properties (out of 11) seen :3
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 56 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 47 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-11 02:02:54] [INFO ] Flow matrix only has 259 transitions (discarded 1 similar events)
// Phase 1: matrix 259 rows 27 cols
[2023-03-11 02:02:54] [INFO ] Computed 0 place invariants in 13 ms
[2023-03-11 02:02:54] [INFO ] After 175ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-11 02:03:19] [INFO ] After 24948ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :2
[2023-03-11 02:03:19] [INFO ] State equation strengthened by 72 read => feed constraints.
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.verifyPossible(DeadlockTester.java:642)
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.Application.startNoEx(Application.java:902)
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)
[2023-03-11 02:03:19] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 02:03:19] [INFO ] After 25028ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:8
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 27 out of 27 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 27/27 places, 260/260 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 27 transition count 258
Applied a total of 2 rules in 17 ms. Remains 27 /27 variables (removed 0) and now considering 258/260 (removed 2) transitions.
// Phase 1: matrix 258 rows 27 cols
[2023-03-11 02:03:19] [INFO ] Computed 0 place invariants in 6 ms
[2023-03-11 02:03:19] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 157 ms. Remains : 27/27 places, 258/260 transitions.
Incomplete random walk after 10000 steps, including 807 resets, run finished after 180 ms. (steps per millisecond=55 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 1130154 steps, run timeout after 3001 ms. (steps per millisecond=376 ) properties seen :{3=1}
Probabilistic random walk after 1130154 steps, saw 153384 distinct states, run finished after 3002 ms. (steps per millisecond=376 ) properties seen :1
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 4 properties.
[2023-03-11 02:03:22] [INFO ] Invariant cache hit.
[2023-03-11 02:03:22] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 02:03:47] [INFO ] After 24973ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 02:03:47] [INFO ] State equation strengthened by 71 read => feed constraints.
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.verifyPossible(DeadlockTester.java:642)
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.Application.startNoEx(Application.java:902)
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)
[2023-03-11 02:03:47] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 02:03:47] [INFO ] After 25025ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 27 out of 27 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 27/27 places, 258/258 transitions.
Applied a total of 0 rules in 8 ms. Remains 27 /27 variables (removed 0) and now considering 258/258 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 27/27 places, 258/258 transitions.
Incomplete random walk after 10000 steps, including 811 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 1259545 steps, run timeout after 3001 ms. (steps per millisecond=419 ) properties seen :{}
Probabilistic random walk after 1259545 steps, saw 171140 distinct states, run finished after 3002 ms. (steps per millisecond=419 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-11 02:03:51] [INFO ] Invariant cache hit.
[2023-03-11 02:03:51] [INFO ] After 26ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 02:04:16] [INFO ] After 24933ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 02:04:16] [INFO ] State equation strengthened by 71 read => feed constraints.
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.verifyPossible(DeadlockTester.java:642)
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.Application.startNoEx(Application.java:902)
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)
[2023-03-11 02:04:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-11 02:04:16] [INFO ] After 25013ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 27 out of 27 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 27/27 places, 258/258 transitions.
Applied a total of 0 rules in 8 ms. Remains 27 /27 variables (removed 0) and now considering 258/258 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 27/27 places, 258/258 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 27/27 places, 258/258 transitions.
Applied a total of 0 rules in 6 ms. Remains 27 /27 variables (removed 0) and now considering 258/258 (removed 0) transitions.
[2023-03-11 02:04:16] [INFO ] Invariant cache hit.
[2023-03-11 02:04:16] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-11 02:04:16] [INFO ] Invariant cache hit.
[2023-03-11 02:04:16] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-11 02:04:16] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2023-03-11 02:04:16] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-11 02:04:16] [INFO ] Invariant cache hit.
[2023-03-11 02:04:16] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 210 ms. Remains : 27/27 places, 258/258 transitions.
Applied a total of 0 rules in 6 ms. Remains 27 /27 variables (removed 0) and now considering 258/258 (removed 0) transitions.
Running SMT prover for 4 properties.
[2023-03-11 02:04:16] [INFO ] Invariant cache hit.
[2023-03-11 02:04:16] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-11 02:04:43] [INFO ] After 27131ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
[2023-03-11 02:04:43] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 6 ms.
[2023-03-11 02:04:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 27 places, 258 transitions and 756 arcs took 1 ms.
[2023-03-11 02:04:43] [INFO ] Flatten gal took : 46 ms
Total runtime 110636 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: DNAwalker_PT_08ringLL
(NrP: 27 NrTr: 258 NrArc: 756)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 2.733sec


RS generation: 0m19.440sec


-> reachability set: #nodes 13826 (1.4e+04) #states 27,950,678 (7)



starting MCC model checker
--------------------------

checking: EF [[~ [p16<=2] | [[p0<=0 & ~ [p24<=2]] & [~ [p10<=p22] & [~ [p14<=p7] & [~ [p17<=p11] | [[p3<=1 & 1<=p15] & [2<=p4 & 2<=p16]]]]]]]]
normalized: E [true U [[[[[~ [p17<=p11] | [[2<=p4 & 2<=p16] & [p3<=1 & 1<=p15]]] & ~ [p14<=p7]] & ~ [p10<=p22]] & [~ [p24<=2] & p0<=0]] | ~ [p16<=2]]]

abstracting: (p16<=2)
states: 27,950,678 (7)
abstracting: (p0<=0)
states: 27,949,949 (7)
abstracting: (p24<=2)
states: 27,950,678 (7)
abstracting: (p10<=p22)
states: 25,113,906 (7)
abstracting: (p14<=p7)
states: 18,013,153 (7)
abstracting: (1<=p15)
states: 14,404,986 (7)
abstracting: (p3<=1)
states: 27,017,870 (7)
abstracting: (2<=p16)
states: 1,354,474 (6)
abstracting: (2<=p4)
states: 0
abstracting: (p17<=p11)
states: 22,672,666 (7)
-> the formula is FALSE

FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-03 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.046sec

checking: AG [[[~ [2<=p0] | [~ [p2<=p12] | ~ [p3<=p23]]] | [p22<=p10 | [~ [p9<=1] | [[p11<=1 & 1<=p24] & [1<=p16 & [p22<=0 & [1<=p12 | p10<=p6]]]]]]]]
normalized: ~ [E [true U ~ [[[p22<=p10 | [[[1<=p16 & [p22<=0 & [1<=p12 | p10<=p6]]] & [p11<=1 & 1<=p24]] | ~ [p9<=1]]] | [[~ [p3<=p23] | ~ [p2<=p12]] | ~ [2<=p0]]]]]]

abstracting: (2<=p0)
states: 729
abstracting: (p2<=p12)
states: 23,744,908 (7)
abstracting: (p3<=p23)
states: 22,664,078 (7)
abstracting: (p9<=1)
states: 26,565,334 (7)
abstracting: (1<=p24)
states: 14,559,474 (7)
abstracting: (p11<=1)
states: 26,560,296 (7)
abstracting: (p10<=p6)
states: 7,948,538 (6)
abstracting: (1<=p12)
states: 14,512,734 (7)
abstracting: (p22<=0)
states: 0
abstracting: (1<=p16)
states: 13,803,870 (7)
abstracting: (p22<=p10)
states: 25,113,976 (7)
-> the formula is TRUE

FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-05 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.067sec

checking: EF [[[[~ [1<=p4] & ~ [p7<=1]] & [~ [p12<=p15] & [~ [p12<=2] & [~ [p15<=p0] | [1<=p26 & [p15<=2 & ~ [1<=p15]]]]]]] & [[[~ [p1<=p0] | [~ [p19<=p26] & ~ [p7<=p25]]] & [[[~ [p0<=p21] | ~ [1<=p19]] | [1<=p13 | [p5<=p18 & ~ [2<=p20]]]] & [p15<=2 | p5<=2]]] & [[[2<=p11 | [1<=p6 | ~ [1<=p22]]] | [~ [p23<=p2] | [[~ [1<=p1] & [~ [2<=p6] | ~ [p2<=p16]]] | [~ [p9<=p8] & ~ [p7<=2]]]]] & [[~ [p18<=p11] | [~ [p22<=p9] & [2<=p7 | p16<=2]]] & [[p25<=p4 & [[p11<=p17 | p12<=p1] | [p4<=p25 | [p0<=0 | [p12<=p21 & [2<=p4 & [p11<=p1 | p18<=p1]]]]]]] | [[p11<=p24 | [[~ [p19<=p0] & ~ [p16<=0]] | [1<=p25 & ~ [1<=p13]]]] & [~ [p15<=2] | [2<=p13 | ~ [1<=p20]]]]]]]]]]
normalized: E [true U [[[[[[[[2<=p13 | ~ [1<=p20]] | ~ [p15<=2]] & [p11<=p24 | [[1<=p25 & ~ [1<=p13]] | [~ [p16<=0] & ~ [p19<=p0]]]]] | [p25<=p4 & [[p4<=p25 | [p0<=0 | [p12<=p21 & [2<=p4 & [p11<=p1 | p18<=p1]]]]] | [p11<=p17 | p12<=p1]]]] & [[[2<=p7 | p16<=2] & ~ [p22<=p9]] | ~ [p18<=p11]]] & [[[[~ [p7<=2] & ~ [p9<=p8]] | [[~ [p2<=p16] | ~ [2<=p6]] & ~ [1<=p1]]] | ~ [p23<=p2]] | [2<=p11 | [1<=p6 | ~ [1<=p22]]]]] & [[[p15<=2 | p5<=2] & [[1<=p13 | [p5<=p18 & ~ [2<=p20]]] | [~ [1<=p19] | ~ [p0<=p21]]]] & [[~ [p7<=p25] & ~ [p19<=p26]] | ~ [p1<=p0]]]] & [[[[[1<=p26 & [p15<=2 & ~ [1<=p15]]] | ~ [p15<=p0]] & ~ [p12<=2]] & ~ [p12<=p15]] & [~ [p7<=1] & ~ [1<=p4]]]]]

abstracting: (1<=p4)
states: 8,882,524 (6)
abstracting: (p7<=1)
states: 27,021,764 (7)
abstracting: (p12<=p15)
states: 20,237,196 (7)
abstracting: (p12<=2)
states: 27,950,678 (7)
abstracting: (p15<=p0)
states: 13,546,421 (7)
abstracting: (1<=p15)
states: 14,404,986 (7)
abstracting: (p15<=2)
states: 27,950,678 (7)
abstracting: (1<=p26)
states: 14,564,282 (7)
abstracting: (p1<=p0)
states: 18,314,267 (7)
abstracting: (p19<=p26)
states: 22,762,281 (7)
abstracting: (p7<=p25)
states: 22,805,020 (7)
abstracting: (p0<=p21)
states: 27,949,949 (7)
abstracting: (1<=p19)
states: 9,807,505 (6)
abstracting: (2<=p20)
states: 0
abstracting: (p5<=p18)
states: 20,953,280 (7)
abstracting: (1<=p13)
states: 14,528,830 (7)
abstracting: (p5<=2)
states: 27,950,678 (7)
abstracting: (p15<=2)
states: 27,950,678 (7)
abstracting: (1<=p22)
states: 27,950,678 (7)
abstracting: (1<=p6)
states: 8,883,246 (6)
abstracting: (2<=p11)
states: 1,390,382 (6)
abstracting: (p23<=p2)
states: 17,623,988 (7)
abstracting: (1<=p1)
states: 9,636,654 (6)
abstracting: (2<=p6)
states: 0
abstracting: (p2<=p16)
states: 23,406,474 (7)
abstracting: (p9<=p8)
states: 17,627,971 (7)
abstracting: (p7<=2)
states: 27,950,678 (7)
abstracting: (p18<=p11)
states: 23,608,370 (7)
abstracting: (p22<=p9)
states: 13,033,324 (7)
abstracting: (p16<=2)
states: 27,950,678 (7)
abstracting: (2<=p7)
states: 928,914 (5)
abstracting: (p12<=p1)
states: 17,948,021 (7)
abstracting: (p11<=p17)
states: 18,189,106 (7)
abstracting: (p18<=p1)
states: 22,107,891 (7)
abstracting: (p11<=p1)
states: 18,047,315 (7)
abstracting: (2<=p4)
states: 0
abstracting: (p12<=p21)
states: 20,148,066 (7)
abstracting: (p0<=0)
states: 27,949,949 (7)
abstracting: (p4<=p25)
states: 23,706,962 (7)
abstracting: (p25<=p4)
states: 17,549,360 (7)
abstracting: (p19<=p0)
states: 18,143,416 (7)
abstracting: (p16<=0)
states: 14,146,808 (7)
abstracting: (1<=p13)
states: 14,528,830 (7)
abstracting: (1<=p25)
states: 14,579,446 (7)
abstracting: (p11<=p24)
states: 20,355,812 (7)
abstracting: (p15<=2)
states: 27,950,678 (7)
abstracting: (1<=p20)
states: 8,876,651 (6)
abstracting: (2<=p13)
states: 1,402,288 (6)
-> the formula is FALSE

FORMULA DNAwalker-PT-08ringLL-ReachabilityCardinality-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.288sec

totally nodes used: 1963507 (2.0e+06)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 79476669 69151519 148628188
used/not used/entry size/cache size: 41794940 25313924 16 1024MB
basic ops cache: hits/miss/sum: 1899669 1159045 3058714
used/not used/entry size/cache size: 1673306 15103910 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 163168 141143 304311
used/not used/entry size/cache size: 140126 8248482 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 65278289
1 1729782
2 81147
3 13184
4 3490
5 1534
6 877
7 266
8 89
9 71
>= 10 135

Total processing time: 0m24.526sec


BK_STOP 1678500309381

--------------------
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 ReachabilityCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec

903 1169 1176 1186 1309 1207 1323 1363 1154 1286 1512 2666 15665 11705 11178 12155 12954 13542 12840 13481
iterations count:2040477 (7908), effective:59246 (229)

initing FirstDep: 0m 0.000sec

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="DNAwalker-PT-08ringLL"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 DNAwalker-PT-08ringLL, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r106-tall-167814483400934"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-08ringLL.tgz
mv DNAwalker-PT-08ringLL execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;