About the Execution of Marcie+red for PaceMaker-PT-none
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5547.107 | 130969.00 | 146847.00 | 612.00 | TTTTTFFTTTFTTFFT | normal |
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.r266-smll-167863540800359.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 PaceMaker-PT-none, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r266-smll-167863540800359
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 6.5K Feb 26 14:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 26 14:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 13:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 13:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 16:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 14:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 26 14:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 14:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 14:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 158K 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
here is the order used to build the result vector(from text file)
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-00
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-01
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-02
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-03
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-04
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-05
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-06
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-07
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-08
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-09
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-10
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-11
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-12
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-13
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-14
FORMULA_NAME PaceMaker-PT-none-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1679038941659
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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PaceMaker-PT-none
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-17 07:42:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-17 07:42:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 07:42:24] [INFO ] Load time of PNML (sax parser for PT used): 106 ms
[2023-03-17 07:42:24] [INFO ] Transformed 70 places.
[2023-03-17 07:42:24] [INFO ] Transformed 164 transitions.
[2023-03-17 07:42:24] [INFO ] Parsed PT model containing 70 places and 164 transitions and 954 arcs in 251 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 713 ms. (steps per millisecond=14 ) properties (out of 16) seen :8
FORMULA PaceMaker-PT-none-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PaceMaker-PT-none-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PaceMaker-PT-none-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PaceMaker-PT-none-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PaceMaker-PT-none-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PaceMaker-PT-none-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PaceMaker-PT-none-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PaceMaker-PT-none-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 8) seen :2
FORMULA PaceMaker-PT-none-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PaceMaker-PT-none-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 6) seen :1
FORMULA PaceMaker-PT-none-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-17 07:42:25] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
Normalized transition count is 93 out of 158 initially.
// Phase 1: matrix 93 rows 70 cols
[2023-03-17 07:42:25] [INFO ] Computed 35 place invariants in 7 ms
[2023-03-17 07:42:26] [INFO ] [Real]Absence check using 35 positive place invariants in 15 ms returned sat
[2023-03-17 07:42:26] [INFO ] After 421ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:4
[2023-03-17 07:42:26] [INFO ] [Nat]Absence check using 35 positive place invariants in 9 ms returned sat
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.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
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)
[2023-03-17 07:42:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 07:42:51] [INFO ] After 25031ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0 real:4
FORMULA PaceMaker-PT-none-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 43 out of 70 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 70/70 places, 164/164 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 64 transition count 161
Applied a total of 9 rules in 39 ms. Remains 64 /70 variables (removed 6) and now considering 161/164 (removed 3) transitions.
[2023-03-17 07:42:51] [INFO ] Flow matrix only has 155 transitions (discarded 6 similar events)
Normalized transition count is 89 out of 155 initially.
// Phase 1: matrix 89 rows 64 cols
[2023-03-17 07:42:51] [INFO ] Computed 32 place invariants in 3 ms
[2023-03-17 07:42:51] [INFO ] Dead Transitions using invariants and state equation in 249 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 293 ms. Remains : 64/70 places, 161/164 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 307 ms. (steps per millisecond=32 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 4) seen :1
FORMULA PaceMaker-PT-none-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-17 07:42:52] [INFO ] Flow matrix only has 155 transitions (discarded 6 similar events)
[2023-03-17 07:42:52] [INFO ] Invariant cache hit.
[2023-03-17 07:42:52] [INFO ] [Real]Absence check using 32 positive place invariants in 12 ms returned sat
[2023-03-17 07:42:52] [INFO ] After 311ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-17 07:42:52] [INFO ] [Nat]Absence check using 32 positive place invariants in 10 ms returned sat
[2023-03-17 07:43:17] [INFO ] After 24936ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 07:43:17] [INFO ] State equation strengthened by 131 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)
[2023-03-17 07:43:17] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 07:43:17] [INFO ] After 25040ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:3
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 41 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 161/161 transitions.
Applied a total of 0 rules in 12 ms. Remains 64 /64 variables (removed 0) and now considering 161/161 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 64/64 places, 161/161 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 290361 steps, run timeout after 3001 ms. (steps per millisecond=96 ) properties seen :{}
Probabilistic random walk after 290361 steps, saw 219847 distinct states, run finished after 3003 ms. (steps per millisecond=96 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-17 07:43:20] [INFO ] Flow matrix only has 155 transitions (discarded 6 similar events)
[2023-03-17 07:43:20] [INFO ] Invariant cache hit.
[2023-03-17 07:43:20] [INFO ] [Real]Absence check using 32 positive place invariants in 7 ms returned sat
[2023-03-17 07:43:20] [INFO ] After 235ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-17 07:43:20] [INFO ] [Nat]Absence check using 32 positive place invariants in 11 ms returned sat
[2023-03-17 07:43:45] [INFO ] After 24941ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 07:43:45] [INFO ] State equation strengthened by 131 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)
[2023-03-17 07:43:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-17 07:43:45] [INFO ] After 25027ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:3
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 41 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 161/161 transitions.
Applied a total of 0 rules in 9 ms. Remains 64 /64 variables (removed 0) and now considering 161/161 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 64/64 places, 161/161 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 161/161 transitions.
Applied a total of 0 rules in 7 ms. Remains 64 /64 variables (removed 0) and now considering 161/161 (removed 0) transitions.
[2023-03-17 07:43:45] [INFO ] Flow matrix only has 155 transitions (discarded 6 similar events)
[2023-03-17 07:43:45] [INFO ] Invariant cache hit.
[2023-03-17 07:43:46] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-17 07:43:46] [INFO ] Flow matrix only has 155 transitions (discarded 6 similar events)
[2023-03-17 07:43:46] [INFO ] Invariant cache hit.
[2023-03-17 07:43:46] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-17 07:43:46] [INFO ] Implicit Places using invariants and state equation in 198 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
[2023-03-17 07:43:46] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-17 07:43:46] [INFO ] Flow matrix only has 155 transitions (discarded 6 similar events)
[2023-03-17 07:43:46] [INFO ] Invariant cache hit.
[2023-03-17 07:43:46] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 430 ms. Remains : 64/64 places, 161/161 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 64 transition count 157
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 22 place count 52 transition count 151
Graph (complete) has 186 edges and 52 vertex of which 48 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.2 ms
Discarding 4 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Iterating post reduction 1 with 1 rules applied. Total rules applied 23 place count 48 transition count 147
Applied a total of 23 rules in 16 ms. Remains 48 /64 variables (removed 16) and now considering 147/161 (removed 14) transitions.
Running SMT prover for 3 properties.
[2023-03-17 07:43:46] [INFO ] Flow matrix only has 144 transitions (discarded 3 similar events)
Normalized transition count is 72 out of 144 initially.
// Phase 1: matrix 72 rows 48 cols
[2023-03-17 07:43:46] [INFO ] Computed 24 place invariants in 4 ms
[2023-03-17 07:43:46] [INFO ] [Real]Absence check using 24 positive place invariants in 7 ms returned sat
[2023-03-17 07:43:46] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-17 07:43:46] [INFO ] [Nat]Absence check using 24 positive place invariants in 4 ms returned sat
[2023-03-17 07:44:14] [INFO ] After 27514ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 07:44:14] [INFO ] State equation strengthened by 113 read => feed constraints.
[2023-03-17 07:44:23] [INFO ] After 9067ms SMT Verify possible using 113 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-17 07:44:23] [INFO ] After 36638ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2023-03-17 07:44:23] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 11 ms.
[2023-03-17 07:44:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 64 places, 161 transitions and 938 arcs took 4 ms.
[2023-03-17 07:44:23] [INFO ] Flatten gal took : 98 ms
Total runtime 119465 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=ReachabilityFireability.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: PaceMaker_PT_none
(NrP: 64 NrTr: 161 NrArc: 938)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.003sec
net check time: 0m 0.000sec
init dd package: 0m 3.435sec
RS generation: 0m 0.424sec
-> reachability set: #nodes 524 (5.2e+02) #states 46,045,599,576,883,200 (16)
starting MCC model checker
--------------------------
checking: EF [[[52<=p14 & 42<=p13] & [909<=p45 & 899<=p46]]]
normalized: E [true U [[52<=p14 & 42<=p13] & [909<=p45 & 899<=p46]]]
abstracting: (899<=p46)
states: 17,285,761,046,937,600 (16)
abstracting: (909<=p45)
states: 23,643,948,161,433,600 (16)
abstracting: (42<=p13)
states: 30,282,967,469,260,800 (16)
abstracting: (52<=p14)
states: 35,037,494,850,355,200 (16)
-> the formula is TRUE
FORMULA PaceMaker-PT-none-ReachabilityFireability-00 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.736sec
checking: EF [[[175<=p16 & [697<=p17 & 776<=p48]] & [[254<=p49 & [[p15<=246 | p19<=154] | [p47<=703 | p51<=795]]] & [[p6<=0 | [[[[p13<=217 | p21<=87] | [p45<=732 | p53<=862]] & [[p8<=0 | [p22<=594 | p54<=355]] | [p10<=0 | [p24<=539 | p56<=410]]]] | [[p27<=942 | p59<=7] & [[p22<=603 | [p37<=0 | p54<=346]] & [p24<=912 | p56<=37]]]]] & [[[p16<=718 | p19<=155] | [p48<=231 | p51<=794]] | [[p14<=50 | p16<=716] | [p46<=899 | p48<=233]]]]]]]
normalized: E [true U [[[[[[[[p45<=732 | p53<=862] | [p13<=217 | p21<=87]] & [[[p24<=539 | p56<=410] | p10<=0] | [p8<=0 | [p22<=594 | p54<=355]]]] | [[[[p37<=0 | p54<=346] | p22<=603] & [p24<=912 | p56<=37]] & [p27<=942 | p59<=7]]] | p6<=0] & [[[p16<=718 | p19<=155] | [p48<=231 | p51<=794]] | [[p14<=50 | p16<=716] | [p46<=899 | p48<=233]]]] & [[[p47<=703 | p51<=795] | [p15<=246 | p19<=154]] & 254<=p49]] & [[697<=p17 & 776<=p48] & 175<=p16]]]
abstracting: (175<=p16)
states: 25,033,215,836,160,000 (16)
abstracting: (776<=p48)
states: 29,370,820,224,614,400 (16)
abstracting: (697<=p17)
states: 5,434,178,745,139,200 (15)
abstracting: (254<=p49)
states: 45,719,374,056,652,800 (16)
abstracting: (p19<=154)
states: 0
abstracting: (p15<=246)
states: 18,895,395,933,388,800 (16)
abstracting: (p51<=795)
states: 35,215,233,358,233,600 (16)
abstracting: (p47<=703)
states: 20,849,984,431,718,400 (16)
abstracting: (p48<=233)
states: 8,358,436,483,891,200 (15)
abstracting: (p46<=899)
states: 35,037,494,850,355,200 (16)
abstracting: (p16<=716)
states: 29,370,820,224,614,400 (16)
abstracting: (p14<=50)
states: 0
abstracting: (p51<=794)
states: 27,519,771,318,681,600 (16)
abstracting: (p48<=231)
states: 0
abstracting: (p19<=155)
states: 10,830,366,218,649,600 (16)
abstracting: (p16<=718)
states: 37,687,163,092,992,000 (16)
abstracting: (p6<=0)
states: 23,022,799,788,441,600 (16)
abstracting: (p59<=7)
states: 4,604,559,957,688,320 (15)
abstracting: (p27<=942)
states: 36,836,479,661,506,560 (16)
abstracting: (p56<=37)
states: 13,155,885,593,395,200 (16)
abstracting: (p24<=912)
states: 26,311,771,186,790,400 (16)
abstracting: (p22<=603)
states: 10,232,355,461,529,600 (16)
abstracting: (p54<=346)
states: 30,697,066,384,588,800 (16)
abstracting: (p37<=0)
states: 23,022,799,788,441,600 (16)
abstracting: (p54<=355)
states: 40,929,421,846,118,400 (16)
abstracting: (p22<=594)
states: 0
abstracting: (p8<=0)
states: 23,022,799,788,441,600 (16)
abstracting: (p10<=0)
states: 23,022,799,788,441,600 (16)
abstracting: (p56<=410)
states: 39,467,656,780,185,600 (16)
abstracting: (p24<=539)
states: 0
abstracting: (p21<=87)
states: 11,226,242,403,532,800 (16)
abstracting: (p13<=217)
states: 23,643,948,161,433,600 (16)
abstracting: (p53<=862)
states: 22,427,603,199,590,400 (16)
abstracting: (p45<=732)
states: 14,734,905,783,091,200 (16)
-> the formula is TRUE
FORMULA PaceMaker-PT-none-ReachabilityFireability-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.387sec
checking: EF [[[[701<=p28 & [250<=p60 & 721<=p14]] & [632<=p17 & [654<=p18 & 230<=p46]]] & [[319<=p49 & [297<=p50 & 677<=p23]] & [1<=p38 & [274<=p55 & [p25<=924 | [p57<=25 | [[[927<=p25 & [24<=p57 & 640<=p17]] & [711<=p19 & [311<=p49 & 240<=p51]]] & [[[p19<=155 | p51<=794] & [[p24<=912 | p56<=37] & [p9<=0 | [p26<=529 | p58<=420]]]] & [[p22<=906 | p54<=43] & [[[p15<=243 | p19<=712] | [p47<=706 | [p51<=237 | [[34<=p13 & [655<=p18 & 727<=p20]] & [[917<=p45 & 296<=p50] & [224<=p52 & [[p13<=305 | p34<=0] | [p35<=0 | [p45<=644 | p5<=0]]]]]]]]] & [[p8<=0 | p22<=594] | [p54<=355 | [[931<=p25 & [20<=p57 & 175<=p16]] & [697<=p17 & [776<=p48 & 254<=p49]]]]]]]]]]]]]]]]
normalized: E [true U [[[[[[[[[[[[[[[776<=p48 & 254<=p49] & 697<=p17] & [[20<=p57 & 175<=p16] & 931<=p25]] | p54<=355] | [p8<=0 | p22<=594]] & [[[[[[[[[p45<=644 | p5<=0] | p35<=0] | [p13<=305 | p34<=0]] & 224<=p52] & [917<=p45 & 296<=p50]] & [[655<=p18 & 727<=p20] & 34<=p13]] | p51<=237] | p47<=706] | [p15<=243 | p19<=712]]] & [p22<=906 | p54<=43]] & [[[[p26<=529 | p58<=420] | p9<=0] & [p24<=912 | p56<=37]] & [p19<=155 | p51<=794]]] & [[[311<=p49 & 240<=p51] & 711<=p19] & [[24<=p57 & 640<=p17] & 927<=p25]]] | p57<=25] | p25<=924] & 274<=p55] & 1<=p38] & [[297<=p50 & 677<=p23] & 319<=p49]] & [[[654<=p18 & 230<=p46] & 632<=p17] & [[250<=p60 & 721<=p14] & 701<=p28]]]]
abstracting: (701<=p28)
states: 30,686,542,980,710,400 (16)
abstracting: (721<=p14)
states: 17,285,761,046,937,600 (16)
abstracting: (250<=p60)
states: 23,028,061,490,380,800 (16)
abstracting: (632<=p17)
states: 40,878,786,635,366,400 (16)
abstracting: (230<=p46)
states: 39,767,943,256,473,600 (16)
abstracting: (654<=p18)
states: 46,045,599,576,883,200 (16)
abstracting: (319<=p49)
states: 10,274,766,166,425,600 (16)
abstracting: (677<=p23)
states: 38,371,332,980,736,000 (16)
abstracting: (297<=p50)
states: 21,275,914,744,627,200 (16)
abstracting: (1<=p38)
states: 23,022,799,788,441,600 (16)
abstracting: (274<=p55)
states: 15,348,533,192,294,400 (16)
abstracting: (p25<=924)
states: 30,697,066,384,588,800 (16)
abstracting: (p57<=25)
states: 11,511,399,894,220,800 (16)
abstracting: (927<=p25)
states: 11,511,399,894,220,800 (16)
abstracting: (640<=p17)
states: 27,888,268,817,203,200 (16)
abstracting: (24<=p57)
states: 38,371,332,980,736,000 (16)
abstracting: (711<=p19)
states: 17,607,616,679,116,800 (16)
abstracting: (240<=p51)
states: 38,350,137,537,331,200 (16)
abstracting: (311<=p49)
states: 26,039,895,352,934,400 (16)
abstracting: (p51<=794)
states: 27,519,771,318,681,600 (16)
abstracting: (p19<=155)
states: 10,830,366,218,649,600 (16)
abstracting: (p56<=37)
states: 13,155,885,593,395,200 (16)
abstracting: (p24<=912)
states: 26,311,771,186,790,400 (16)
abstracting: (p9<=0)
states: 23,022,799,788,441,600 (16)
abstracting: (p58<=420)
states: 27,627,359,746,129,920 (16)
abstracting: (p26<=529)
states: 9,209,119,915,376,640 (15)
abstracting: (p54<=43)
states: 0
abstracting: (p22<=906)
states: 40,929,421,846,118,400 (16)
abstracting: (p19<=712)
states: 38,350,137,537,331,200 (16)
abstracting: (p15<=243)
states: 0
abstracting: (p47<=706)
states: 39,745,380,365,107,200 (16)
abstracting: (p51<=237)
states: 0
abstracting: (34<=p13)
states: 46,045,599,576,883,200 (16)
abstracting: (727<=p20)
states: 23,022,799,788,441,600 (16)
abstracting: (655<=p18)
states: 24,769,684,832,256,000 (16)
abstracting: (296<=p50)
states: 46,045,599,576,883,200 (16)
abstracting: (917<=p45)
states: 7,881,316,053,811,200 (15)
abstracting: (224<=p52)
states: 46,045,599,576,883,200 (16)
abstracting: (p34<=0)
states: 23,022,799,788,441,600 (16)
abstracting: (p13<=305)
states: 36,311,450,989,363,200 (16)
abstracting: (p35<=0)
states: 23,022,799,788,441,600 (16)
abstracting: (p5<=0)
states: 23,022,799,788,441,600 (16)
abstracting: (p45<=644)
states: 7,881,316,053,811,200 (15)
abstracting: (p22<=594)
states: 0
abstracting: (p8<=0)
states: 23,022,799,788,441,600 (16)
abstracting: (p54<=355)
states: 40,929,421,846,118,400 (16)
abstracting: (931<=p25)
states: 3,837,133,298,073,600 (15)
abstracting: (175<=p16)
states: 25,033,215,836,160,000 (16)
abstracting: (20<=p57)
states: 46,045,599,576,883,200 (16)
abstracting: (697<=p17)
states: 5,434,178,745,139,200 (15)
abstracting: (254<=p49)
states: 45,719,374,056,652,800 (16)
abstracting: (776<=p48)
states: 29,370,820,224,614,400 (16)
-> the formula is TRUE
FORMULA PaceMaker-PT-none-ReachabilityFireability-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 1.261sec
totally nodes used: 1057806 (1.1e+06)
number of garbage collections: 0
fire ops cache: hits/miss/sum: 3254627 3639120 6893747
used/not used/entry size/cache size: 4374151 62734713 16 1024MB
basic ops cache: hits/miss/sum: 1048349 1055734 2104083
used/not used/entry size/cache size: 1942525 14834691 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: 11857 13061 24918
used/not used/entry size/cache size: 13028 8375580 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 66121490
1 975133
2 8064
3 1314
4 796
5 238
6 152
7 116
8 196
9 101
>= 10 1264
Total processing time: 0m 7.949sec
BK_STOP 1679039072628
--------------------
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 ReachabilityFireability -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
iterations count:20389 (126), effective:1257 (7)
initing FirstDep: 0m 0.000sec
iterations count:6027 (37), effective:355 (2)
iterations count:3856 (23), effective:484 (3)
iterations count:22267 (138), effective:2467 (15)
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="PaceMaker-PT-none"
export BK_EXAMINATION="ReachabilityFireability"
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 PaceMaker-PT-none, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r266-smll-167863540800359"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PaceMaker-PT-none.tgz
mv PaceMaker-PT-none execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;