About the Execution of Marcie+red for ShieldRVt-PT-100B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9983.331 | 1858747.00 | 1924395.00 | 529.40 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2023-input.r426-tajo-167905978800349.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldRVt-PT-100B, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r426-tajo-167905978800349
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 7.2K Feb 25 23:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 25 23:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 23:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 25 23:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 23:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K Feb 25 23:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 23:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 25 23:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 1.3M 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 positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-00
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-01
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-02
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-03
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-04
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-05
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-06
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-07
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-08
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-09
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-10
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-11
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-12
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-13
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-14
FORMULA_NAME ShieldRVt-PT-100B-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1679350717000
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=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVt-PT-100B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-20 22:18:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-20 22:18:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 22:18:39] [INFO ] Load time of PNML (sax parser for PT used): 338 ms
[2023-03-20 22:18:39] [INFO ] Transformed 5003 places.
[2023-03-20 22:18:39] [INFO ] Transformed 5003 transitions.
[2023-03-20 22:18:39] [INFO ] Found NUPN structural information;
[2023-03-20 22:18:39] [INFO ] Parsed PT model containing 5003 places and 5003 transitions and 11806 arcs in 697 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 20 ms.
// Phase 1: matrix 5003 rows 5003 cols
[2023-03-20 22:18:40] [INFO ] Computed 401 place invariants in 45 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 16) seen :10
FORMULA ShieldRVt-PT-100B-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 6) seen :0
[2023-03-20 22:18:40] [INFO ] Invariant cache hit.
[2023-03-20 22:18:42] [INFO ] [Real]Absence check using 401 positive place invariants in 252 ms returned sat
[2023-03-20 22:18:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:18:45] [INFO ] [Real]Absence check using state equation in 3628 ms returned unknown
[2023-03-20 22:18:46] [INFO ] [Real]Absence check using 401 positive place invariants in 255 ms returned sat
[2023-03-20 22:18:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:18:49] [INFO ] [Real]Absence check using state equation in 2603 ms returned sat
[2023-03-20 22:18:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:18:50] [INFO ] [Nat]Absence check using 401 positive place invariants in 264 ms returned sat
[2023-03-20 22:18:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:18:53] [INFO ] [Nat]Absence check using state equation in 2881 ms returned sat
[2023-03-20 22:18:56] [INFO ] Deduced a trap composed of 42 places in 2125 ms of which 6 ms to minimize.
[2023-03-20 22:18:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-20 22:18:57] [INFO ] [Real]Absence check using 401 positive place invariants in 255 ms returned sat
[2023-03-20 22:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:18:59] [INFO ] [Real]Absence check using state equation in 2337 ms returned sat
[2023-03-20 22:18:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:19:00] [INFO ] [Nat]Absence check using 401 positive place invariants in 334 ms returned sat
[2023-03-20 22:19:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:19:03] [INFO ] [Nat]Absence check using state equation in 2586 ms returned sat
[2023-03-20 22:19:06] [INFO ] Deduced a trap composed of 34 places in 2504 ms of which 4 ms to minimize.
[2023-03-20 22:19:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-20 22:19:07] [INFO ] [Real]Absence check using 401 positive place invariants in 236 ms returned sat
[2023-03-20 22:19:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:19:09] [INFO ] [Real]Absence check using state equation in 2679 ms returned sat
[2023-03-20 22:19:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:19:11] [INFO ] [Nat]Absence check using 401 positive place invariants in 260 ms returned sat
[2023-03-20 22:19:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:19:13] [INFO ] [Nat]Absence check using state equation in 2462 ms returned sat
[2023-03-20 22:19:15] [INFO ] Deduced a trap composed of 35 places in 1854 ms of which 14 ms to minimize.
[2023-03-20 22:19:15] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-20 22:19:16] [INFO ] [Real]Absence check using 401 positive place invariants in 233 ms returned sat
[2023-03-20 22:19:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:19:19] [INFO ] [Real]Absence check using state equation in 2439 ms returned sat
[2023-03-20 22:19:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:19:20] [INFO ] [Nat]Absence check using 401 positive place invariants in 281 ms returned sat
[2023-03-20 22:19:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:19:22] [INFO ] [Nat]Absence check using state equation in 2344 ms returned sat
[2023-03-20 22:19:24] [INFO ] Deduced a trap composed of 35 places in 2141 ms of which 3 ms to minimize.
[2023-03-20 22:19:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-20 22:19:25] [INFO ] [Real]Absence check using 401 positive place invariants in 220 ms returned sat
[2023-03-20 22:19:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:19:27] [INFO ] [Real]Absence check using state equation in 2414 ms returned sat
[2023-03-20 22:19:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:19:29] [INFO ] [Nat]Absence check using 401 positive place invariants in 227 ms returned sat
[2023-03-20 22:19:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:19:31] [INFO ] [Nat]Absence check using state equation in 2715 ms returned sat
[2023-03-20 22:19:34] [INFO ] Deduced a trap composed of 41 places in 2100 ms of which 3 ms to minimize.
[2023-03-20 22:19:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0]
Support contains 6 out of 5003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5003/5003 places, 5003/5003 transitions.
Drop transitions removed 1598 transitions
Trivial Post-agglo rules discarded 1598 transitions
Performed 1598 trivial Post agglomeration. Transition count delta: 1598
Iterating post reduction 0 with 1598 rules applied. Total rules applied 1598 place count 5003 transition count 3405
Reduce places removed 1598 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 1600 rules applied. Total rules applied 3198 place count 3405 transition count 3403
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 3201 place count 3404 transition count 3401
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 3203 place count 3402 transition count 3401
Performed 399 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 399 Pre rules applied. Total rules applied 3203 place count 3402 transition count 3002
Deduced a syphon composed of 399 places in 10 ms
Reduce places removed 399 places and 0 transitions.
Iterating global reduction 4 with 798 rules applied. Total rules applied 4001 place count 3003 transition count 3002
Discarding 698 places :
Symmetric choice reduction at 4 with 698 rule applications. Total rules 4699 place count 2305 transition count 2304
Iterating global reduction 4 with 698 rules applied. Total rules applied 5397 place count 2305 transition count 2304
Performed 298 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 298 Pre rules applied. Total rules applied 5397 place count 2305 transition count 2006
Deduced a syphon composed of 298 places in 8 ms
Reduce places removed 298 places and 0 transitions.
Iterating global reduction 4 with 596 rules applied. Total rules applied 5993 place count 2007 transition count 2006
Performed 899 Post agglomeration using F-continuation condition.Transition count delta: 899
Deduced a syphon composed of 899 places in 5 ms
Reduce places removed 899 places and 0 transitions.
Iterating global reduction 4 with 1798 rules applied. Total rules applied 7791 place count 1108 transition count 1107
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -100
Deduced a syphon composed of 101 places in 5 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 7993 place count 1007 transition count 1207
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -100
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 4 with 202 rules applied. Total rules applied 8195 place count 906 transition count 1307
Performed 94 Post agglomeration using F-continuation condition.Transition count delta: -92
Deduced a syphon composed of 94 places in 1 ms
Reduce places removed 94 places and 0 transitions.
Iterating global reduction 4 with 188 rules applied. Total rules applied 8383 place count 812 transition count 1399
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 8384 place count 812 transition count 1398
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 8385 place count 812 transition count 1397
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 8386 place count 811 transition count 1397
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 8387 place count 811 transition count 1396
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 8388 place count 810 transition count 1395
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 8389 place count 809 transition count 1395
Applied a total of 8389 rules in 2081 ms. Remains 809 /5003 variables (removed 4194) and now considering 1395/5003 (removed 3608) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2082 ms. Remains : 809/5003 places, 1395/5003 transitions.
// Phase 1: matrix 1395 rows 809 cols
[2023-03-20 22:19:36] [INFO ] Computed 400 place invariants in 6 ms
Incomplete random walk after 1000000 steps, including 276 resets, run finished after 8071 ms. (steps per millisecond=123 ) properties (out of 6) seen :1
FORMULA ShieldRVt-PT-100B-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 955428 steps, including 32 resets, run timeout after 5001 ms. (steps per millisecond=191 ) properties seen 0
Interrupted Best-First random walk after 922323 steps, including 22 resets, run timeout after 5001 ms. (steps per millisecond=184 ) properties seen 0
Incomplete Best-First random walk after 1000001 steps, including 28 resets, run finished after 4922 ms. (steps per millisecond=203 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 23 resets, run finished after 4781 ms. (steps per millisecond=209 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1000001 steps, including 35 resets, run finished after 4832 ms. (steps per millisecond=206 ) properties (out of 5) seen :0
[2023-03-20 22:20:08] [INFO ] Invariant cache hit.
[2023-03-20 22:20:09] [INFO ] [Real]Absence check using 400 positive place invariants in 64 ms returned sat
[2023-03-20 22:20:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:20:09] [INFO ] [Real]Absence check using state equation in 438 ms returned sat
[2023-03-20 22:20:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:20:09] [INFO ] [Nat]Absence check using 400 positive place invariants in 61 ms returned sat
[2023-03-20 22:20:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:20:10] [INFO ] [Nat]Absence check using state equation in 388 ms returned sat
[2023-03-20 22:20:10] [INFO ] Computed and/alt/rep : 1392/4302/1392 causal constraints (skipped 0 transitions) in 117 ms.
[2023-03-20 22:20:30] [INFO ] Added : 745 causal constraints over 149 iterations in 20327 ms.(timeout) Result :sat
Minimization took 2232 ms.
[2023-03-20 22:20:33] [INFO ] [Real]Absence check using 400 positive place invariants in 90 ms returned sat
[2023-03-20 22:20:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:20:33] [INFO ] [Real]Absence check using state equation in 444 ms returned sat
[2023-03-20 22:20:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:20:33] [INFO ] [Nat]Absence check using 400 positive place invariants in 65 ms returned sat
[2023-03-20 22:20:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:20:34] [INFO ] [Nat]Absence check using state equation in 405 ms returned sat
[2023-03-20 22:20:34] [INFO ] Computed and/alt/rep : 1392/4302/1392 causal constraints (skipped 0 transitions) in 95 ms.
[2023-03-20 22:20:54] [INFO ] Added : 750 causal constraints over 150 iterations in 20098 ms.(timeout) Result :sat
Minimization took 1360 ms.
[2023-03-20 22:20:56] [INFO ] [Real]Absence check using 400 positive place invariants in 53 ms returned sat
[2023-03-20 22:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:20:56] [INFO ] [Real]Absence check using state equation in 364 ms returned sat
[2023-03-20 22:20:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:20:56] [INFO ] [Nat]Absence check using 400 positive place invariants in 67 ms returned sat
[2023-03-20 22:20:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:20:57] [INFO ] [Nat]Absence check using state equation in 438 ms returned sat
[2023-03-20 22:20:57] [INFO ] Computed and/alt/rep : 1392/4302/1392 causal constraints (skipped 0 transitions) in 84 ms.
[2023-03-20 22:21:17] [INFO ] Added : 835 causal constraints over 167 iterations in 20193 ms.(timeout) Result :sat
Minimization took 3014 ms.
[2023-03-20 22:21:20] [INFO ] [Real]Absence check using 400 positive place invariants in 63 ms returned sat
[2023-03-20 22:21:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:21:21] [INFO ] [Real]Absence check using state equation in 416 ms returned sat
[2023-03-20 22:21:21] [INFO ] Computed and/alt/rep : 1392/4302/1392 causal constraints (skipped 0 transitions) in 127 ms.
[2023-03-20 22:21:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:21:21] [INFO ] [Nat]Absence check using 400 positive place invariants in 64 ms returned sat
[2023-03-20 22:21:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:21:22] [INFO ] [Nat]Absence check using state equation in 488 ms returned sat
[2023-03-20 22:21:22] [INFO ] Computed and/alt/rep : 1392/4302/1392 causal constraints (skipped 0 transitions) in 143 ms.
[2023-03-20 22:21:42] [INFO ] Added : 790 causal constraints over 158 iterations in 20129 ms.(timeout) Result :sat
Minimization took 1715 ms.
[2023-03-20 22:21:44] [INFO ] [Real]Absence check using 400 positive place invariants in 65 ms returned sat
[2023-03-20 22:21:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:21:44] [INFO ] [Real]Absence check using state equation in 459 ms returned sat
[2023-03-20 22:21:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:21:45] [INFO ] [Nat]Absence check using 400 positive place invariants in 66 ms returned sat
[2023-03-20 22:21:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:21:45] [INFO ] [Nat]Absence check using state equation in 380 ms returned sat
[2023-03-20 22:21:45] [INFO ] Computed and/alt/rep : 1392/4302/1392 causal constraints (skipped 0 transitions) in 88 ms.
[2023-03-20 22:22:05] [INFO ] Added : 770 causal constraints over 154 iterations in 20227 ms.(timeout) Result :sat
Minimization took 2993 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0]
FORMULA ShieldRVt-PT-100B-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldRVt-PT-100B-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 1 out of 809 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 809/809 places, 1395/1395 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 809 transition count 1394
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 808 transition count 1394
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2 place count 808 transition count 1392
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 6 place count 806 transition count 1392
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 2 with 4 rules applied. Total rules applied 10 place count 804 transition count 1390
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 16 place count 801 transition count 1396
Applied a total of 16 rules in 68 ms. Remains 801 /809 variables (removed 8) and now considering 1396/1395 (removed -1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 801/809 places, 1396/1395 transitions.
// Phase 1: matrix 1396 rows 801 cols
[2023-03-20 22:22:12] [INFO ] Computed 400 place invariants in 21 ms
Incomplete random walk after 1000000 steps, including 265 resets, run finished after 7775 ms. (steps per millisecond=128 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 21 resets, run finished after 4592 ms. (steps per millisecond=217 ) properties (out of 1) seen :0
[2023-03-20 22:22:25] [INFO ] Invariant cache hit.
[2023-03-20 22:22:25] [INFO ] [Real]Absence check using 400 positive place invariants in 61 ms returned sat
[2023-03-20 22:22:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:22:25] [INFO ] [Real]Absence check using state equation in 406 ms returned sat
[2023-03-20 22:22:25] [INFO ] Computed and/alt/rep : 1393/4357/1393 causal constraints (skipped 0 transitions) in 86 ms.
[2023-03-20 22:22:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:22:26] [INFO ] [Nat]Absence check using 400 positive place invariants in 63 ms returned sat
[2023-03-20 22:22:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:22:26] [INFO ] [Nat]Absence check using state equation in 378 ms returned sat
[2023-03-20 22:22:26] [INFO ] Computed and/alt/rep : 1393/4357/1393 causal constraints (skipped 0 transitions) in 80 ms.
[2023-03-20 22:22:46] [INFO ] Added : 935 causal constraints over 187 iterations in 20332 ms.(timeout) Result :sat
Minimization took 715 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 801 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 801/801 places, 1396/1396 transitions.
Applied a total of 0 rules in 48 ms. Remains 801 /801 variables (removed 0) and now considering 1396/1396 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 801/801 places, 1396/1396 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 801/801 places, 1396/1396 transitions.
Applied a total of 0 rules in 29 ms. Remains 801 /801 variables (removed 0) and now considering 1396/1396 (removed 0) transitions.
[2023-03-20 22:22:48] [INFO ] Invariant cache hit.
[2023-03-20 22:22:49] [INFO ] Implicit Places using invariants in 536 ms returned []
[2023-03-20 22:22:49] [INFO ] Invariant cache hit.
[2023-03-20 22:22:50] [INFO ] Implicit Places using invariants and state equation in 1074 ms returned []
Implicit Place search using SMT with State Equation took 1615 ms to find 0 implicit places.
[2023-03-20 22:22:50] [INFO ] Redundant transitions in 66 ms returned []
[2023-03-20 22:22:50] [INFO ] Invariant cache hit.
[2023-03-20 22:22:51] [INFO ] Dead Transitions using invariants and state equation in 615 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2332 ms. Remains : 801/801 places, 1396/1396 transitions.
Starting property specific reduction for ShieldRVt-PT-100B-UpperBounds-01
[2023-03-20 22:22:51] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 138 ms. (steps per millisecond=72 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 1) seen :0
[2023-03-20 22:22:51] [INFO ] Invariant cache hit.
[2023-03-20 22:22:51] [INFO ] [Real]Absence check using 400 positive place invariants in 63 ms returned sat
[2023-03-20 22:22:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:22:52] [INFO ] [Real]Absence check using state equation in 357 ms returned sat
[2023-03-20 22:22:52] [INFO ] Computed and/alt/rep : 1393/4357/1393 causal constraints (skipped 0 transitions) in 86 ms.
[2023-03-20 22:22:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:22:52] [INFO ] [Nat]Absence check using 400 positive place invariants in 71 ms returned sat
[2023-03-20 22:22:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:22:53] [INFO ] [Nat]Absence check using state equation in 443 ms returned sat
[2023-03-20 22:22:53] [INFO ] Computed and/alt/rep : 1393/4357/1393 causal constraints (skipped 0 transitions) in 95 ms.
[2023-03-20 22:22:58] [INFO ] Deduced a trap composed of 2 places in 538 ms of which 2 ms to minimize.
[2023-03-20 22:22:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:733)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 801 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 801/801 places, 1396/1396 transitions.
Applied a total of 0 rules in 23 ms. Remains 801 /801 variables (removed 0) and now considering 1396/1396 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 801/801 places, 1396/1396 transitions.
[2023-03-20 22:22:58] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 270 resets, run finished after 8088 ms. (steps per millisecond=123 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 36 resets, run finished after 4880 ms. (steps per millisecond=204 ) properties (out of 1) seen :0
[2023-03-20 22:23:11] [INFO ] Invariant cache hit.
[2023-03-20 22:23:11] [INFO ] [Real]Absence check using 400 positive place invariants in 60 ms returned sat
[2023-03-20 22:23:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 22:23:11] [INFO ] [Real]Absence check using state equation in 392 ms returned sat
[2023-03-20 22:23:11] [INFO ] Computed and/alt/rep : 1393/4357/1393 causal constraints (skipped 0 transitions) in 119 ms.
[2023-03-20 22:23:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 22:23:12] [INFO ] [Nat]Absence check using 400 positive place invariants in 70 ms returned sat
[2023-03-20 22:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 22:23:12] [INFO ] [Nat]Absence check using state equation in 456 ms returned sat
[2023-03-20 22:23:12] [INFO ] Computed and/alt/rep : 1393/4357/1393 causal constraints (skipped 0 transitions) in 108 ms.
[2023-03-20 22:23:32] [INFO ] Added : 730 causal constraints over 146 iterations in 20209 ms.(timeout) Result :sat
Minimization took 603 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 801 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 801/801 places, 1396/1396 transitions.
Applied a total of 0 rules in 23 ms. Remains 801 /801 variables (removed 0) and now considering 1396/1396 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 801/801 places, 1396/1396 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 801/801 places, 1396/1396 transitions.
Applied a total of 0 rules in 19 ms. Remains 801 /801 variables (removed 0) and now considering 1396/1396 (removed 0) transitions.
[2023-03-20 22:23:34] [INFO ] Invariant cache hit.
[2023-03-20 22:23:35] [INFO ] Implicit Places using invariants in 574 ms returned []
[2023-03-20 22:23:35] [INFO ] Invariant cache hit.
[2023-03-20 22:23:36] [INFO ] Implicit Places using invariants and state equation in 1056 ms returned []
Implicit Place search using SMT with State Equation took 1632 ms to find 0 implicit places.
[2023-03-20 22:23:36] [INFO ] Redundant transitions in 19 ms returned []
[2023-03-20 22:23:36] [INFO ] Invariant cache hit.
[2023-03-20 22:23:36] [INFO ] Dead Transitions using invariants and state equation in 603 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2287 ms. Remains : 801/801 places, 1396/1396 transitions.
Ending property specific reduction for ShieldRVt-PT-100B-UpperBounds-01 in 45568 ms.
[2023-03-20 22:23:37] [INFO ] Flatten gal took : 151 ms
[2023-03-20 22:23:37] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2023-03-20 22:23:37] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 801 places, 1396 transitions and 7954 arcs took 7 ms.
Total runtime 298005 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=UpperBounds.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: ShieldRVt_PT_100B
(NrP: 801 NrTr: 1396 NrArc: 7954)
parse formulas
formulas created successfully
place and transition orderings generation:0m 0.130sec
net check time: 0m 0.001sec
init dd package: 0m 3.350sec
before gc: list nodes free: 1167831
after gc: idd nodes used:2724, unused:63997276; list nodes free:289389519
before gc: list nodes free: 1104914
after gc: idd nodes used:2734, unused:63997266; list nodes free:289389308
before gc: list nodes free: 973634
after gc: idd nodes used:2947, unused:63997053; list nodes free:289388113
before gc: list nodes free: 674344
after gc: idd nodes used:3893, unused:63996107; list nodes free:289383277
before gc: list nodes free: 788737
after gc: idd nodes used:4045, unused:63995955; list nodes free:289382144
before gc: list nodes free: 443234
after gc: idd nodes used:4014, unused:63995986; list nodes free:289382017
before gc: list nodes free: 2035135
after gc: idd nodes used:4521, unused:63995479; list nodes free:291476526
RS generation: 25m45.611sec
-> reachability set: #nodes 1709 (1.7e+03) #states 3,873,374,817,130,362,884,483,878,758,004,517,811,494,558,689,243,835,269,245,989,034,810,971,433,025,261,791,944,468,029,920,206,747,153,854,757,959,121,240,064 (120)
starting MCC model checker
--------------------------
checking: place_bound(p340)
normalized: place_bound(p340)
-> the formula is 1
FORMULA ShieldRVt-PT-100B-UpperBounds-01 1 TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT
MC time: 0m 0.000sec
totally nodes used: 507049610 (5.1e+08)
number of garbage collections: 7
fire ops cache: hits/miss/sum: 919832049 1141621445 2061453494
used/not used/entry size/cache size: 67107870 994 16 1024MB
basic ops cache: hits/miss/sum: 9985 334386 344371
used/not used/entry size/cache size: 4459 16772757 12 192MB
unary ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 8 128MB
abstract ops cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 16777216 12 192MB
state nr cache: hits/miss/sum: 569 1709 2278
used/not used/entry size/cache size: 1709 8386899 32 256MB
max state cache: hits/miss/sum: 0 0 0
used/not used/entry size/cache size: 0 8388608 32 256MB
uniqueHash elements/entry size/size: 67108864 4 256MB
0 28100295
1 24153221
2 10728334
3 3230371
4 737399
5 135106
6 21004
7 2780
8 313
9 38
>= 10 3
Total processing time: 25m58.043sec
BK_STOP 1679352575747
--------------------
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 UpperBounds -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.009sec
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iterations count:39328683 (28172), effective:3474546 (2488)
initing FirstDep: 0m 0.007sec
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="ShieldRVt-PT-100B"
export BK_EXAMINATION="UpperBounds"
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 ShieldRVt-PT-100B, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r426-tajo-167905978800349"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-100B.tgz
mv ShieldRVt-PT-100B execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;