About the Execution of LoLa+red for MultiCrashLeafsetExtension-PT-S24C02
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1846.520 | 409254.00 | 559644.00 | 4048.90 | T | 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.r245-tall-167856432800503.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 MultiCrashLeafsetExtension-PT-S24C02, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-167856432800503
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.1M
-rw-r--r-- 1 mcc users 15K Feb 26 02:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 02:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 02:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 26 02:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K Feb 25 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K Feb 26 03:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 03:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 26 03:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 26 03:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 7.6M 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 1678723854569
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=MultiCrashLeafsetExtension-PT-S24C02
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-13 16:10:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2023-03-13 16:10:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 16:10:59] [INFO ] Load time of PNML (sax parser for PT used): 759 ms
[2023-03-13 16:10:59] [INFO ] Transformed 7032 places.
[2023-03-13 16:10:59] [INFO ] Transformed 10855 transitions.
[2023-03-13 16:10:59] [INFO ] Parsed PT model containing 7032 places and 10855 transitions and 46214 arcs in 988 ms.
Incomplete random walk after 10000 steps, including 471 resets, run finished after 4687 ms. (steps per millisecond=2 ) properties (out of 7032) seen :3139
Running SMT prover for 3893 properties.
[2023-03-13 16:11:05] [INFO ] Flow matrix only has 10255 transitions (discarded 600 similar events)
// Phase 1: matrix 10255 rows 7032 cols
[2023-03-13 16:11:06] [INFO ] Computed 813 place invariants in 1054 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 16:11:36] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 16:11:36] [INFO ] After 25110ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 3893 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 3893 out of 7032 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7032/7032 places, 10855/10855 transitions.
Graph (complete) has 26261 edges and 7032 vertex of which 7000 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.73 ms
Discarding 32 places :
Also discarding 0 output transitions
Drop transitions removed 595 transitions
Trivial Post-agglo rules discarded 595 transitions
Performed 595 trivial Post agglomeration. Transition count delta: 595
Iterating post reduction 0 with 595 rules applied. Total rules applied 596 place count 7000 transition count 10260
Reduce places removed 595 places and 0 transitions.
Iterating post reduction 1 with 595 rules applied. Total rules applied 1191 place count 6405 transition count 10260
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 1191 place count 6405 transition count 10160
Deduced a syphon composed of 100 places in 18 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 1391 place count 6305 transition count 10160
Discarding 495 places :
Symmetric choice reduction at 2 with 495 rule applications. Total rules 1886 place count 5810 transition count 9665
Iterating global reduction 2 with 495 rules applied. Total rules applied 2381 place count 5810 transition count 9665
Discarding 72 places :
Symmetric choice reduction at 2 with 72 rule applications. Total rules 2453 place count 5738 transition count 9521
Iterating global reduction 2 with 72 rules applied. Total rules applied 2525 place count 5738 transition count 9521
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 9 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 2529 place count 5736 transition count 9519
Free-agglomeration rule (complex) applied 422 times.
Iterating global reduction 2 with 422 rules applied. Total rules applied 2951 place count 5736 transition count 9169
Reduce places removed 422 places and 0 transitions.
Iterating post reduction 2 with 422 rules applied. Total rules applied 3373 place count 5314 transition count 9169
Partial Free-agglomeration rule applied 100 times.
Drop transitions removed 100 transitions
Iterating global reduction 3 with 100 rules applied. Total rules applied 3473 place count 5314 transition count 9169
Applied a total of 3473 rules in 4273 ms. Remains 5314 /7032 variables (removed 1718) and now considering 9169/10855 (removed 1686) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4277 ms. Remains : 5314/7032 places, 9169/10855 transitions.
Interrupted random walk after 153943 steps, including 10136 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 1609
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2284) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2284) seen :1
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 2283) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 2283) seen :1
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 2282) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 2282) seen :0
Running SMT prover for 2282 properties.
[2023-03-13 16:12:13] [INFO ] Flow matrix only has 8552 transitions (discarded 617 similar events)
// Phase 1: matrix 8552 rows 5314 cols
[2023-03-13 16:12:14] [INFO ] Computed 781 place invariants in 419 ms
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 16:16:01] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-13 16:16:01] [INFO ] After 225033ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 2282 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 2282 out of 5314 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5314/5314 places, 9169/9169 transitions.
Drop transitions removed 605 transitions
Trivial Post-agglo rules discarded 605 transitions
Performed 605 trivial Post agglomeration. Transition count delta: 605
Iterating post reduction 0 with 605 rules applied. Total rules applied 605 place count 5314 transition count 8564
Reduce places removed 605 places and 0 transitions.
Iterating post reduction 1 with 605 rules applied. Total rules applied 1210 place count 4709 transition count 8564
Discarding 505 places :
Symmetric choice reduction at 2 with 505 rule applications. Total rules 1715 place count 4204 transition count 8059
Iterating global reduction 2 with 505 rules applied. Total rules applied 2220 place count 4204 transition count 8059
Discarding 76 places :
Symmetric choice reduction at 2 with 76 rule applications. Total rules 2296 place count 4128 transition count 7907
Iterating global reduction 2 with 76 rules applied. Total rules applied 2372 place count 4128 transition count 7907
Free-agglomeration rule (complex) applied 73 times.
Iterating global reduction 2 with 73 rules applied. Total rules applied 2445 place count 4128 transition count 7910
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 2 with 73 rules applied. Total rules applied 2518 place count 4055 transition count 7910
Discarding 100 places :
Symmetric choice reduction at 3 with 100 rule applications. Total rules 2618 place count 3955 transition count 7810
Iterating global reduction 3 with 100 rules applied. Total rules applied 2718 place count 3955 transition count 7810
Applied a total of 2718 rules in 1322 ms. Remains 3955 /5314 variables (removed 1359) and now considering 7810/9169 (removed 1359) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1323 ms. Remains : 3955/5314 places, 7810/9169 transitions.
Interrupted random walk after 162025 steps, including 12382 resets, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen 16
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 2266) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 2266) seen :0
Probably explored full state space saw : 54879 states, properties seen :21
Probabilistic random walk after 124359 steps, saw 54879 distinct states, run finished after 35430 ms. (steps per millisecond=3 ) properties seen :21
Explored full state space saw : 54879 states, properties seen :0
Exhaustive walk after 124359 steps, saw 54879 distinct states, run finished after 32321 ms. (steps per millisecond=3 ) properties seen :0
FORMULA StableMarking TRUE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK EXHAUSTIVE_WALK BESTFIRST_WALK TOPOLOGICAL
Total runtime 403631 ms.
ITS solved all properties within timeout
BK_STOP 1678724263823
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S24C02"
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 MultiCrashLeafsetExtension-PT-S24C02, 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 r245-tall-167856432800503"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C02.tgz
mv MultiCrashLeafsetExtension-PT-S24C02 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 '
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 ;