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.r298-tall-167873951500265.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 Philosophers-PT-010000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r298-tall-167873951500265
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 322M
-rw-r--r-- 1 mcc users 11M Feb 26 03:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 52M Feb 26 03:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9M Feb 25 19:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 34M Feb 25 19:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 6.0M Feb 25 16:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21M Feb 25 16:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6M Feb 25 16:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17M Feb 25 16:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9M Feb 26 20:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 47M Feb 26 20:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14M Feb 26 12:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79M Feb 26 12:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.1M Feb 25 16:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 2.7M Feb 25 16:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 22M 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 Philosophers-PT-010000-CTLCardinality-00
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-01
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-02
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-03
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-04
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-05
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-06
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-07
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-08
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-09
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-10
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-11
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-12
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-13
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-14
FORMULA_NAME Philosophers-PT-010000-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679493604941

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-010000
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 14:00:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 14:00:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 14:00:07] [INFO ] Load time of PNML (sax parser for PT used): 880 ms
[2023-03-22 14:00:07] [INFO ] Transformed 50000 places.
[2023-03-22 14:00:08] [INFO ] Transformed 50000 transitions.
[2023-03-22 14:00:08] [INFO ] Parsed PT model containing 50000 places and 50000 transitions and 160000 arcs in 1541 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 174084 ms.
Support contains 50000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 218 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
// Phase 1: matrix 50000 rows 50000 cols
[2023-03-22 14:03:03] [INFO ] Computed 20000 place invariants in 258 ms
[2023-03-22 14:03:07] [INFO ] Implicit Places using invariants in 4486 ms returned []
Implicit Place search using SMT only with invariants took 4509 ms to find 0 implicit places.
[2023-03-22 14:03:07] [INFO ] Invariant cache hit.
[2023-03-22 14:03:11] [INFO ] Dead Transitions using invariants and state equation in 3701 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8439 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Support contains 50000 out of 50000 places after structural reductions.
[2023-03-22 14:03:15] [INFO ] Flatten gal took : 2366 ms
[2023-03-22 14:03:21] [INFO ] Flatten gal took : 1810 ms
[2023-03-22 14:03:30] [INFO ] Input system was already deterministic with 50000 transitions.
Interrupted random walk after 2912 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 28
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1907 ms. (steps per millisecond=0 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 674 ms. (steps per millisecond=1 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 909 ms. (steps per millisecond=1 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 955 ms. (steps per millisecond=1 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1819 ms. (steps per millisecond=0 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1173 ms. (steps per millisecond=0 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1147 ms. (steps per millisecond=0 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1113 ms. (steps per millisecond=0 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 2150 ms. (steps per millisecond=0 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1088 ms. (steps per millisecond=0 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1508 ms. (steps per millisecond=0 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 746 ms. (steps per millisecond=1 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 897 ms. (steps per millisecond=1 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1091 ms. (steps per millisecond=0 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 857 ms. (steps per millisecond=1 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 263 ms. (steps per millisecond=3 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 259 ms. (steps per millisecond=3 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 277 ms. (steps per millisecond=3 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 281 ms. (steps per millisecond=3 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 280 ms. (steps per millisecond=3 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 278 ms. (steps per millisecond=3 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 290 ms. (steps per millisecond=3 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 256 ms. (steps per millisecond=3 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 249 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 247 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 249 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 247 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 249 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 247 ms. (steps per millisecond=4 ) properties (out of 37) seen :0
Running SMT prover for 37 properties.
[2023-03-22 14:04:25] [INFO ] Invariant cache hit.
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.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
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)
[2023-03-22 14:04:50] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 14:04:50] [INFO ] After 25141ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 37 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 50000 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 418 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 421 ms. Remains : 50000/50000 places, 50000/50000 transitions.
Interrupted random walk after 3044 steps, including 0 resets, run timeout after 30005 ms. (steps per millisecond=0 ) properties seen 3
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1850 ms. (steps per millisecond=0 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 644 ms. (steps per millisecond=1 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 859 ms. (steps per millisecond=1 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 878 ms. (steps per millisecond=1 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1690 ms. (steps per millisecond=0 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1048 ms. (steps per millisecond=0 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1031 ms. (steps per millisecond=0 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1040 ms. (steps per millisecond=0 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1852 ms. (steps per millisecond=0 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1074 ms. (steps per millisecond=0 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1480 ms. (steps per millisecond=0 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 626 ms. (steps per millisecond=1 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 879 ms. (steps per millisecond=1 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 1063 ms. (steps per millisecond=0 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 861 ms. (steps per millisecond=1 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 255 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 255 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 268 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 253 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 249 ms. (steps per millisecond=4 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 253 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 253 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 34) seen :0
Probabilistic random walk after 39000 steps, saw 39001 distinct states, run finished after 153615 ms. (steps per millisecond=0 ) properties seen :10
Running SMT prover for 24 properties.
[2023-03-22 14:08:16] [INFO ] Invariant cache hit.
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.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
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)
[2023-03-22 14:08:41] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 14:08:41] [INFO ] After 25030ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 24 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 40005 out of 50000 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 2369 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2370 ms. Remains : 50000/50000 places, 50000/50000 transitions.
[2023-03-22 14:08:45] [INFO ] Flatten gal took : 1497 ms
[2023-03-22 14:08:52] [INFO ] Flatten gal took : 1608 ms
[2023-03-22 14:09:00] [INFO ] Input system was already deterministic with 50000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 442 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 445 ms. Remains : 50000/50000 places, 50000/50000 transitions.
[2023-03-22 14:09:02] [INFO ] Flatten gal took : 1229 ms
[2023-03-22 14:09:03] [INFO ] Flatten gal took : 1376 ms
[2023-03-22 14:09:06] [INFO ] Input system was already deterministic with 50000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 91 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 94 ms. Remains : 50000/50000 places, 50000/50000 transitions.
[2023-03-22 14:09:08] [INFO ] Flatten gal took : 1281 ms
[2023-03-22 14:09:10] [INFO ] Flatten gal took : 1440 ms
[2023-03-22 14:09:12] [INFO ] Input system was already deterministic with 50000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 96 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 97 ms. Remains : 50000/50000 places, 50000/50000 transitions.
[2023-03-22 14:09:14] [INFO ] Flatten gal took : 1198 ms
[2023-03-22 14:09:16] [INFO ] Flatten gal took : 1360 ms
[2023-03-22 14:09:18] [INFO ] Input system was already deterministic with 50000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 273 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 274 ms. Remains : 50000/50000 places, 50000/50000 transitions.
[2023-03-22 14:09:20] [INFO ] Flatten gal took : 1193 ms
[2023-03-22 14:09:22] [INFO ] Flatten gal took : 1344 ms
[2023-03-22 14:09:24] [INFO ] Input system was already deterministic with 50000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 91 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 92 ms. Remains : 50000/50000 places, 50000/50000 transitions.
[2023-03-22 14:09:26] [INFO ] Flatten gal took : 1179 ms
[2023-03-22 14:09:27] [INFO ] Flatten gal took : 1333 ms
[2023-03-22 14:09:30] [INFO ] Input system was already deterministic with 50000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 92 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 94 ms. Remains : 50000/50000 places, 50000/50000 transitions.
[2023-03-22 14:09:31] [INFO ] Flatten gal took : 1173 ms
[2023-03-22 14:09:33] [INFO ] Flatten gal took : 1311 ms
[2023-03-22 14:09:35] [INFO ] Input system was already deterministic with 50000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 93 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 94 ms. Remains : 50000/50000 places, 50000/50000 transitions.
[2023-03-22 14:09:37] [INFO ] Flatten gal took : 1165 ms
[2023-03-22 14:09:38] [INFO ] Flatten gal took : 1324 ms
[2023-03-22 14:09:40] [INFO ] Input system was already deterministic with 50000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 413 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 415 ms. Remains : 50000/50000 places, 50000/50000 transitions.
[2023-03-22 14:09:42] [INFO ] Flatten gal took : 1223 ms
[2023-03-22 14:09:44] [INFO ] Flatten gal took : 1299 ms
[2023-03-22 14:09:46] [INFO ] Input system was already deterministic with 50000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Applied a total of 0 rules in 7711 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7713 ms. Remains : 50000/50000 places, 50000/50000 transitions.
[2023-03-22 14:09:55] [INFO ] Flatten gal took : 1196 ms
[2023-03-22 14:09:56] [INFO ] Flatten gal took : 1259 ms
[2023-03-22 14:09:59] [INFO ] Input system was already deterministic with 50000 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Performed 9999 Post agglomeration using F-continuation condition.Transition count delta: 9999
Deduced a syphon composed of 9999 places in 8 ms
Reduce places removed 9999 places and 0 transitions.
Iterating global reduction 0 with 19998 rules applied. Total rules applied 19998 place count 40001 transition count 40001
Applied a total of 19998 rules in 6987 ms. Remains 40001 /50000 variables (removed 9999) and now considering 40001/50000 (removed 9999) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6989 ms. Remains : 40001/50000 places, 40001/50000 transitions.
[2023-03-22 14:10:07] [INFO ] Flatten gal took : 1001 ms
[2023-03-22 14:10:08] [INFO ] Flatten gal took : 1026 ms
[2023-03-22 14:10:10] [INFO ] Input system was already deterministic with 40001 transitions.
Interrupted random walk after 8042 steps, including 2 resets, run timeout after 30004 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 2475 ms. (steps per millisecond=4 ) properties (out of 1) seen :0
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=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Philosophers_PT_010000
(NrP: 50000 NrTr: 50000 NrArc: 160000)

parse formulas
formulas created successfully
place and transition orderings generation:10m22.051sec

net check time: 0m 0.027sec

init dd package: 0m 2.572sec


before gc: list nodes free: 1479316

after gc: idd nodes used:11314, unused:63988686; list nodes free:283027272

before gc: list nodes free: 1462062

after gc: idd nodes used:15999, unused:63984001; list nodes free:282990729

before gc: list nodes free: 1449621

after gc: idd nodes used:19594, unused:63980406; list nodes free:282962688

before gc: list nodes free: 1439206

after gc: idd nodes used:22624, unused:63977376; list nodes free:282939054

before gc: list nodes free: 1430056

after gc: idd nodes used:25294, unused:63974706; list nodes free:282918228

before gc: list nodes free: 1421796

after gc: idd nodes used:27708, unused:63972292; list nodes free:282899398

before gc: list nodes free: 1414212

after gc: idd nodes used:29927, unused:63970073; list nodes free:282882089

before gc: list nodes free: 1407157

after gc: idd nodes used:31993, unused:63968007; list nodes free:282865975

before gc: list nodes free: 1400536

after gc: idd nodes used:33933, unused:63966067; list nodes free:282850843

before gc: list nodes free: 1394276

after gc: idd nodes used:35768, unused:63964232; list nodes free:282836530

before gc: list nodes free: 1388325

after gc: idd nodes used:37513, unused:63962487; list nodes free:282822919

before gc: list nodes free: 1382639

after gc: idd nodes used:39181, unused:63960819; list nodes free:282809909

before gc: list nodes free: 1377188

after gc: idd nodes used:40780, unused:63959220; list nodes free:282797436

before gc: list nodes free: 1371944

after gc: idd nodes used:42319, unused:63957681; list nodes free:282785433

before gc: list nodes free: 1366885

after gc: idd nodes used:43804, unused:63956196; list nodes free:282773850

before gc: list nodes free: 1361992

after gc: idd nodes used:45240, unused:63954760; list nodes free:282762648

before gc: list nodes free: 1357250

after gc: idd nodes used:46632, unused:63953368; list nodes free:282751790

before gc: list nodes free: 1352648

after gc: idd nodes used:47983, unused:63952017; list nodes free:282741253

before gc: list nodes free: 1348173

after gc: idd nodes used:49297, unused:63950703; list nodes free:282731003

BK_STOP 1679495842357

--------------------
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 CTLCardinality -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: 0m14.458sec

/home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin//../BenchKit_head.sh: line 16: 500 Segmentation fault ${MARCIE} --net-file=model.pnml --mcc-file=${BK_EXAMINATION}.xml ${MARCIE_CONFIG}

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="Philosophers-PT-010000"
export BK_EXAMINATION="CTLCardinality"
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 Philosophers-PT-010000, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r298-tall-167873951500265"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-010000.tgz
mv Philosophers-PT-010000 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;