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.r117-tall-167814495500293.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 lolaxred
Input is DES-PT-40b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r117-tall-167814495500293
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 476K
-rw-r--r-- 1 mcc users 5.8K Feb 26 15:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 26 15:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 15:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 26 15:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Feb 26 15:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 15:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 15:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 15:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 115K 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 1679414619013

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=lolaxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DES-PT-40b
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-21 16:03:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-21 16:03:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 16:03:40] [INFO ] Load time of PNML (sax parser for PT used): 66 ms
[2023-03-21 16:03:40] [INFO ] Transformed 439 places.
[2023-03-21 16:03:40] [INFO ] Transformed 390 transitions.
[2023-03-21 16:03:40] [INFO ] Found NUPN structural information;
[2023-03-21 16:03:40] [INFO ] Parsed PT model containing 439 places and 390 transitions and 1303 arcs in 130 ms.
Structural test allowed to assert that 87 places are NOT stable. Took 7 ms.
Incomplete random walk after 10000 steps, including 87 resets, run finished after 630 ms. (steps per millisecond=15 ) properties (out of 352) seen :191
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=8 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=9 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) 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 161) 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 161) 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 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) 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 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) 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 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) 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 161) 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 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=25 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 161) 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 161) 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 161) 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 161) seen :0
Running SMT prover for 161 properties.
// Phase 1: matrix 390 rows 439 cols
[2023-03-21 16:03:41] [INFO ] Computed 65 place invariants in 33 ms
[2023-03-21 16:03:43] [INFO ] After 1562ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:161
[2023-03-21 16:03:44] [INFO ] [Nat]Absence check using 39 positive place invariants in 16 ms returned sat
[2023-03-21 16:03:44] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 21 ms returned sat
[2023-03-21 16:04:04] [INFO ] After 3601ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :161
[2023-03-21 16:04:04] [INFO ] Deduced a trap composed of 17 places in 86 ms of which 4 ms to minimize.
[2023-03-21 16:04:04] [INFO ] Deduced a trap composed of 19 places in 88 ms of which 0 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Deduced a trap composed of 15 places in 81 ms of which 1 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Deduced a trap composed of 27 places in 69 ms of which 1 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Deduced a trap composed of 43 places in 87 ms of which 1 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Deduced a trap composed of 35 places in 74 ms of which 5 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Deduced a trap composed of 17 places in 64 ms of which 1 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Deduced a trap composed of 9 places in 80 ms of which 1 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Deduced a trap composed of 43 places in 60 ms of which 0 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Deduced a trap composed of 29 places in 73 ms of which 1 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 917 ms
[2023-03-21 16:04:05] [INFO ] Deduced a trap composed of 22 places in 88 ms of which 0 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Deduced a trap composed of 37 places in 80 ms of which 0 ms to minimize.
[2023-03-21 16:04:05] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 213 ms
[2023-03-21 16:04:06] [INFO ] Deduced a trap composed of 12 places in 131 ms of which 1 ms to minimize.
[2023-03-21 16:04:06] [INFO ] Deduced a trap composed of 35 places in 107 ms of which 0 ms to minimize.
[2023-03-21 16:04:06] [INFO ] Deduced a trap composed of 32 places in 84 ms of which 1 ms to minimize.
[2023-03-21 16:04:06] [INFO ] Deduced a trap composed of 22 places in 77 ms of which 1 ms to minimize.
[2023-03-21 16:04:06] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 604 ms
[2023-03-21 16:04:07] [INFO ] Deduced a trap composed of 70 places in 113 ms of which 1 ms to minimize.
[2023-03-21 16:04:07] [INFO ] Deduced a trap composed of 59 places in 90 ms of which 1 ms to minimize.
[2023-03-21 16:04:07] [INFO ] Deduced a trap composed of 37 places in 77 ms of which 1 ms to minimize.
[2023-03-21 16:04:07] [INFO ] Deduced a trap composed of 38 places in 76 ms of which 0 ms to minimize.
[2023-03-21 16:04:07] [INFO ] Deduced a trap composed of 36 places in 73 ms of which 0 ms to minimize.
[2023-03-21 16:04:07] [INFO ] Deduced a trap composed of 12 places in 65 ms of which 0 ms to minimize.
[2023-03-21 16:04:07] [INFO ] Deduced a trap composed of 8 places in 64 ms of which 0 ms to minimize.
[2023-03-21 16:04:07] [INFO ] Deduced a trap composed of 34 places in 63 ms of which 0 ms to minimize.
[2023-03-21 16:04:08] [INFO ] Deduced a trap composed of 22 places in 69 ms of which 0 ms to minimize.
[2023-03-21 16:04:08] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1023 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
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)
[2023-03-21 16:04:08] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-21 16:04:08] [INFO ] After 25008ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:161
Fused 161 Parikh solutions to 159 different solutions.
Parikh walk visited 8 properties in 26345 ms.
Support contains 153 out of 439 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 439/439 places, 390/390 transitions.
Graph (complete) has 978 edges and 439 vertex of which 433 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 22 rules applied. Total rules applied 23 place count 433 transition count 364
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 43 place count 413 transition count 364
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 43 place count 413 transition count 355
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 61 place count 404 transition count 355
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 80 place count 385 transition count 336
Iterating global reduction 2 with 19 rules applied. Total rules applied 99 place count 385 transition count 336
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 99 place count 385 transition count 335
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 101 place count 384 transition count 335
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 116 place count 369 transition count 320
Iterating global reduction 2 with 15 rules applied. Total rules applied 131 place count 369 transition count 320
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 15 rules applied. Total rules applied 146 place count 369 transition count 305
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 149 place count 367 transition count 304
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 149 place count 367 transition count 301
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 155 place count 364 transition count 301
Performed 76 Post agglomeration using F-continuation condition.Transition count delta: 76
Deduced a syphon composed of 76 places in 1 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 4 with 152 rules applied. Total rules applied 307 place count 288 transition count 225
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 311 place count 286 transition count 227
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 312 place count 286 transition count 226
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 313 place count 285 transition count 226
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 314 place count 284 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 315 place count 283 transition count 225
Applied a total of 315 rules in 115 ms. Remains 283 /439 variables (removed 156) and now considering 225/390 (removed 165) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 115 ms. Remains : 283/439 places, 225/390 transitions.
Incomplete random walk after 1000000 steps, including 47544 resets, run finished after 27068 ms. (steps per millisecond=36 ) properties (out of 153) seen :9
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 83 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 92 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 89 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 96 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 85 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 83 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 95 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 87 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 91 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 83 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 89 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 83 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 78 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 85 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 91 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 94 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 87 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 94 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 100 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 92 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 91 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 85 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 85 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 84 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 98 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 100 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10000 steps, including 83 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 84 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 85 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 93 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 100 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 144) seen :0
Incomplete Best-First random walk after 10001 steps, including 88 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 144) seen :0
Finished probabilistic random walk after 740593 steps, run visited all 144 properties in 6276 ms. (steps per millisecond=118 )
Probabilistic random walk after 740593 steps, saw 186872 distinct states, run finished after 6276 ms. (steps per millisecond=118 ) properties seen :144
Able to resolve query StableMarking after proving 353 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 91083 ms.
ITS solved all properties within timeout

BK_STOP 1679414712449

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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="DES-PT-40b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is DES-PT-40b, 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 r117-tall-167814495500293"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-40b.tgz
mv DES-PT-40b 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 ;