About the Execution of ITS-Tools for CANInsertWithFailure-PT-090
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 1592735.00 | 0.00 | 0.00 | ? ? ? ? ? 1 ? ? ? ? ? ? ? ? ? ? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r070-tall-171620505300165.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool itstools
Input is CANInsertWithFailure-PT-090, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r070-tall-171620505300165
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 50M
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.3K May 19 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 19 15:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 22 14:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 22 14:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 166K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 19 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 49M May 18 16:42 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 CANInsertWithFailure-PT-090-UpperBounds-00
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-01
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-02
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-03
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-04
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-05
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-06
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-07
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-08
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-09
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-10
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-11
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-12
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-13
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-14
FORMULA_NAME CANInsertWithFailure-PT-090-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716264057412
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-090
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-21 04:00:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 04:00:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 04:00:59] [INFO ] Load time of PNML (sax parser for PT used): 1160 ms
[2024-05-21 04:00:59] [INFO ] Transformed 17284 places.
[2024-05-21 04:01:00] [INFO ] Transformed 49140 transitions.
[2024-05-21 04:01:00] [INFO ] Parsed PT model containing 17284 places and 49140 transitions and 131400 arcs in 1452 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 13 ms.
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
// Phase 1: matrix 49140 rows 17284 cols
[2024-05-21 04:01:18] [INFO ] Computed 93 invariants in 18099 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[90, 90, 90, 90, 90, 1, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90]
RANDOM walk for 10000 steps (4 resets) in 336 ms. (29 steps per ms)
FORMULA CANInsertWithFailure-PT-090-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 150015 steps (30 resets) in 275 ms. (543 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1] Max Struct:[90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90]
[2024-05-21 04:01:19] [INFO ] Invariant cache hit.
[2024-05-21 04:01:25] [INFO ] [Real]Absence check using 91 positive place invariants in 628 ms returned sat
[2024-05-21 04:01:25] [INFO ] [Real]Absence check using 91 positive and 2 generalized place invariants in 200 ms returned sat
[2024-05-21 04:01:28] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:851)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:01:30] [INFO ] [Real]Absence check using 91 positive place invariants in 580 ms returned sat
[2024-05-21 04:01:30] [INFO ] [Real]Absence check using 91 positive and 2 generalized place invariants in 192 ms returned sat
[2024-05-21 04:01:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:851)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:01:35] [INFO ] [Real]Absence check using 91 positive place invariants in 572 ms returned sat
[2024-05-21 04:01:35] [INFO ] [Real]Absence check using 91 positive and 2 generalized place invariants in 193 ms returned sat
[2024-05-21 04:01:38] [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: Broken pipe ... 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: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:851)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:01:42] [INFO ] [Real]Absence check using 91 positive place invariants in 580 ms returned sat
[2024-05-21 04:01:42] [INFO ] [Real]Absence check using 91 positive and 2 generalized place invariants in 197 ms returned sat
[2024-05-21 04:01:45] [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: Broken pipe ... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:851)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:01:53] [INFO ] [Real]Absence check using 91 positive place invariants in 567 ms returned sat
[2024-05-21 04:01:53] [INFO ] [Real]Absence check using 91 positive and 2 generalized place invariants in 200 ms returned sat
[2024-05-21 04:01:55] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:851)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:01:58] [INFO ] [Real]Absence check using 91 positive place invariants in 559 ms returned sat
[2024-05-21 04:01:58] [INFO ] [Real]Absence check using 91 positive and 2 generalized place invariants in 191 ms returned sat
[2024-05-21 04:02:00] [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: Broken pipe ... while checking expression at index 11
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:851)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:02:05] [INFO ] [Real]Absence check using 91 positive place invariants in 571 ms returned sat
[2024-05-21 04:02:05] [INFO ] [Real]Absence check using 91 positive and 2 generalized place invariants in 191 ms returned sat
[2024-05-21 04:02:07] [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: Broken pipe ... while checking expression at index 13
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:851)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1] Max Struct:[90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1] Max Struct:[90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90]
Support contains 15 out of 17284 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17284/17284 places, 49140/49140 transitions.
Graph (complete) has 66151 edges and 17284 vertex of which 17283 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.52 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 630 transitions
Trivial Post-agglo rules discarded 630 transitions
Performed 630 trivial Post agglomeration. Transition count delta: 630
Iterating post reduction 0 with 630 rules applied. Total rules applied 631 place count 17283 transition count 48510
Reduce places removed 630 places and 0 transitions.
Iterating post reduction 1 with 630 rules applied. Total rules applied 1261 place count 16653 transition count 48510
Performed 8002 Post agglomeration using F-continuation condition.Transition count delta: 8002
Deduced a syphon composed of 8002 places in 21 ms
Reduce places removed 8002 places and 0 transitions.
Iterating global reduction 2 with 16004 rules applied. Total rules applied 17265 place count 8651 transition count 40508
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 17266 place count 8651 transition count 40507
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 17267 place count 8650 transition count 40507
Partial Free-agglomeration rule applied 8184 times.
Drop transitions (Partial Free agglomeration) removed 8184 transitions
Iterating global reduction 3 with 8184 rules applied. Total rules applied 25451 place count 8650 transition count 40507
Applied a total of 25451 rules in 24985 ms. Remains 8650 /17284 variables (removed 8634) and now considering 40507/49140 (removed 8633) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25006 ms. Remains : 8650/17284 places, 40507/49140 transitions.
[2024-05-21 04:02:34] [INFO ] Flow matrix only has 40500 transitions (discarded 7 similar events)
// Phase 1: matrix 40500 rows 8650 cols
[2024-05-21 04:02:38] [INFO ] Computed 92 invariants in 4034 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1] Max Struct:[90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90]
RANDOM walk for 823215 steps (1524 resets) in 30001 ms. (27 steps per ms)
BEST_FIRST walk for 15000015 steps (221 resets) in 31348 ms. (478 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90]
[2024-05-21 04:03:39] [INFO ] Flow matrix only has 40500 transitions (discarded 7 similar events)
[2024-05-21 04:03:39] [INFO ] Invariant cache hit.
[2024-05-21 04:03:40] [INFO ] [Real]Absence check using 90 positive place invariants in 179 ms returned sat
[2024-05-21 04:03:41] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 80 ms returned sat
[2024-05-21 04:04:01] [INFO ] [Real]Absence check using state equation in 20018 ms returned sat
[2024-05-21 04:04:02] [INFO ] State equation strengthened by 40200 read => feed constraints.
[2024-05-21 04:04:08] [INFO ] [Real]Added 40200 Read/Feed constraints in 5848 ms returned sat
[2024-05-21 04:04:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:04:10] [INFO ] [Nat]Absence check using 90 positive place invariants in 182 ms returned sat
[2024-05-21 04:04:10] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 79 ms returned sat
[2024-05-21 04:04:31] [INFO ] [Nat]Absence check using state equation in 21029 ms returned sat
[2024-05-21 04:04:37] [INFO ] [Nat]Added 40200 Read/Feed constraints in 6238 ms returned sat
[2024-05-21 04:04:40] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2484 ms.
Minimization took 13286 ms.
[2024-05-21 04:04:55] [INFO ] [Real]Absence check using 90 positive place invariants in 177 ms returned sat
[2024-05-21 04:04:55] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 79 ms returned sat
[2024-05-21 04:05:13] [INFO ] [Real]Absence check using state equation in 18069 ms returned sat
[2024-05-21 04:05:20] [INFO ] [Real]Added 40200 Read/Feed constraints in 5734 ms returned sat
[2024-05-21 04:05:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:05:21] [INFO ] [Nat]Absence check using 90 positive place invariants in 182 ms returned sat
[2024-05-21 04:05:21] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 79 ms returned sat
[2024-05-21 04:05:42] [INFO ] [Nat]Absence check using state equation in 20275 ms returned sat
[2024-05-21 04:05:48] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:05:49] [INFO ] [Nat]Added 40200 Read/Feed constraints in 7076 ms returned sat
[2024-05-21 04:05:52] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2349 ms.
Minimization took 13411 ms.
[2024-05-21 04:06:06] [INFO ] [Real]Absence check using 90 positive place invariants in 180 ms returned sat
[2024-05-21 04:06:06] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 80 ms returned sat
[2024-05-21 04:06:24] [INFO ] [Real]Absence check using state equation in 17642 ms returned sat
[2024-05-21 04:06:31] [INFO ] [Real]Added 40200 Read/Feed constraints in 5569 ms returned sat
[2024-05-21 04:06:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:06:32] [INFO ] [Nat]Absence check using 90 positive place invariants in 180 ms returned sat
[2024-05-21 04:06:32] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 77 ms returned sat
[2024-05-21 04:06:52] [INFO ] [Nat]Absence check using state equation in 19524 ms returned sat
[2024-05-21 04:06:58] [INFO ] [Nat]Added 40200 Read/Feed constraints in 6255 ms returned sat
[2024-05-21 04:07:01] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2163 ms.
Minimization took 15285 ms.
[2024-05-21 04:07:17] [INFO ] [Real]Absence check using 90 positive place invariants in 178 ms returned sat
[2024-05-21 04:07:17] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 75 ms returned sat
[2024-05-21 04:07:35] [INFO ] [Real]Absence check using state equation in 17763 ms returned sat
[2024-05-21 04:07:42] [INFO ] [Real]Added 40200 Read/Feed constraints in 6025 ms returned sat
[2024-05-21 04:07:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:07:44] [INFO ] [Nat]Absence check using 90 positive place invariants in 187 ms returned sat
[2024-05-21 04:07:44] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 77 ms returned sat
[2024-05-21 04:08:03] [INFO ] [Nat]Absence check using state equation in 19438 ms returned sat
[2024-05-21 04:08:10] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:08:10] [INFO ] [Nat]Added 40200 Read/Feed constraints in 6666 ms returned sat
[2024-05-21 04:08:13] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2109 ms.
Minimization took 14881 ms.
[2024-05-21 04:08:29] [INFO ] [Real]Absence check using 90 positive place invariants in 184 ms returned sat
[2024-05-21 04:08:29] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 80 ms returned sat
[2024-05-21 04:08:49] [INFO ] [Real]Absence check using state equation in 20290 ms returned sat
[2024-05-21 04:08:56] [INFO ] [Real]Added 40200 Read/Feed constraints in 6171 ms returned sat
[2024-05-21 04:08:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:08:58] [INFO ] [Nat]Absence check using 90 positive place invariants in 182 ms returned sat
[2024-05-21 04:08:58] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 79 ms returned sat
[2024-05-21 04:09:19] [INFO ] [Nat]Absence check using state equation in 20900 ms returned sat
[2024-05-21 04:09:25] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:09:27] [INFO ] [Nat]Added 40200 Read/Feed constraints in 7733 ms returned sat
[2024-05-21 04:09:30] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2109 ms.
Minimization took 12362 ms.
[2024-05-21 04:09:43] [INFO ] [Real]Absence check using 90 positive place invariants in 176 ms returned sat
[2024-05-21 04:09:43] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 80 ms returned sat
[2024-05-21 04:10:03] [INFO ] [Real]Absence check using state equation in 19533 ms returned sat
[2024-05-21 04:10:10] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:10:11] [INFO ] [Real]Added 40200 Read/Feed constraints in 6756 ms returned sat
[2024-05-21 04:10:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:10:12] [INFO ] [Nat]Absence check using 90 positive place invariants in 188 ms returned sat
[2024-05-21 04:10:12] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 79 ms returned sat
[2024-05-21 04:10:33] [INFO ] [Nat]Absence check using state equation in 20621 ms returned sat
[2024-05-21 04:10:39] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:10:40] [INFO ] [Nat]Added 40200 Read/Feed constraints in 7168 ms returned sat
[2024-05-21 04:10:43] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2130 ms.
Minimization took 13182 ms.
[2024-05-21 04:10:57] [INFO ] [Real]Absence check using 90 positive place invariants in 176 ms returned sat
[2024-05-21 04:10:58] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 80 ms returned sat
[2024-05-21 04:11:17] [INFO ] [Real]Absence check using state equation in 19147 ms returned sat
[2024-05-21 04:11:23] [INFO ] [Real]Added 40200 Read/Feed constraints in 5849 ms returned sat
[2024-05-21 04:11:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:11:25] [INFO ] [Nat]Absence check using 90 positive place invariants in 185 ms returned sat
[2024-05-21 04:11:25] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 77 ms returned sat
[2024-05-21 04:11:46] [INFO ] [Nat]Absence check using state equation in 20319 ms returned sat
[2024-05-21 04:11:52] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:11:56] [INFO ] [Nat]Added 40200 Read/Feed constraints in 10813 ms returned unknown
[2024-05-21 04:11:57] [INFO ] [Real]Absence check using 90 positive place invariants in 184 ms returned sat
[2024-05-21 04:11:57] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 78 ms returned sat
[2024-05-21 04:12:15] [INFO ] [Real]Absence check using state equation in 17676 ms returned sat
[2024-05-21 04:12:22] [INFO ] [Real]Added 40200 Read/Feed constraints in 5676 ms returned sat
[2024-05-21 04:12:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:12:23] [INFO ] [Nat]Absence check using 90 positive place invariants in 181 ms returned sat
[2024-05-21 04:12:23] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 76 ms returned sat
[2024-05-21 04:12:41] [INFO ] [Nat]Absence check using state equation in 17297 ms returned sat
[2024-05-21 04:12:47] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:12:48] [INFO ] [Nat]Added 40200 Read/Feed constraints in 7417 ms returned sat
[2024-05-21 04:12:51] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2145 ms.
Minimization took 16227 ms.
[2024-05-21 04:13:08] [INFO ] [Real]Absence check using 90 positive place invariants in 179 ms returned sat
[2024-05-21 04:13:09] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 79 ms returned sat
[2024-05-21 04:13:25] [INFO ] [Real]Absence check using state equation in 16569 ms returned sat
[2024-05-21 04:13:32] [INFO ] [Real]Added 40200 Read/Feed constraints in 6070 ms returned sat
[2024-05-21 04:13:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:13:34] [INFO ] [Nat]Absence check using 90 positive place invariants in 179 ms returned sat
[2024-05-21 04:13:34] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 83 ms returned sat
[2024-05-21 04:13:53] [INFO ] [Nat]Absence check using state equation in 19584 ms returned sat
[2024-05-21 04:14:00] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:14:00] [INFO ] [Nat]Added 40200 Read/Feed constraints in 6897 ms returned sat
[2024-05-21 04:14:03] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2079 ms.
Minimization took 14599 ms.
[2024-05-21 04:14:19] [INFO ] [Real]Absence check using 90 positive place invariants in 183 ms returned sat
[2024-05-21 04:14:19] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 80 ms returned sat
[2024-05-21 04:14:39] [INFO ] [Real]Absence check using state equation in 19704 ms returned sat
[2024-05-21 04:14:46] [INFO ] [Real]Added 40200 Read/Feed constraints in 6042 ms returned sat
[2024-05-21 04:14:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:14:47] [INFO ] [Nat]Absence check using 90 positive place invariants in 181 ms returned sat
[2024-05-21 04:14:47] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 76 ms returned sat
[2024-05-21 04:15:08] [INFO ] [Nat]Absence check using state equation in 20760 ms returned sat
[2024-05-21 04:15:14] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:15:15] [INFO ] [Nat]Added 40200 Read/Feed constraints in 6761 ms returned sat
[2024-05-21 04:15:18] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2085 ms.
Minimization took 13570 ms.
[2024-05-21 04:15:32] [INFO ] [Real]Absence check using 90 positive place invariants in 174 ms returned sat
[2024-05-21 04:15:33] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 76 ms returned sat
[2024-05-21 04:15:50] [INFO ] [Real]Absence check using state equation in 17282 ms returned sat
[2024-05-21 04:15:56] [INFO ] [Real]Added 40200 Read/Feed constraints in 5863 ms returned sat
[2024-05-21 04:15:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:15:58] [INFO ] [Nat]Absence check using 90 positive place invariants in 174 ms returned sat
[2024-05-21 04:15:58] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 74 ms returned sat
[2024-05-21 04:16:16] [INFO ] [Nat]Absence check using state equation in 17669 ms returned sat
[2024-05-21 04:16:22] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:16:23] [INFO ] [Nat]Added 40200 Read/Feed constraints in 6682 ms returned sat
[2024-05-21 04:16:26] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2131 ms.
Minimization took 16685 ms.
[2024-05-21 04:16:43] [INFO ] [Real]Absence check using 90 positive place invariants in 181 ms returned sat
[2024-05-21 04:16:43] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 82 ms returned sat
[2024-05-21 04:17:03] [INFO ] [Real]Absence check using state equation in 19648 ms returned sat
[2024-05-21 04:17:10] [INFO ] [Real]Added 40200 Read/Feed constraints in 5722 ms returned sat
[2024-05-21 04:17:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:17:11] [INFO ] [Nat]Absence check using 90 positive place invariants in 174 ms returned sat
[2024-05-21 04:17:11] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 75 ms returned sat
[2024-05-21 04:17:30] [INFO ] [Nat]Absence check using state equation in 18309 ms returned sat
[2024-05-21 04:17:36] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:17:37] [INFO ] [Nat]Added 40200 Read/Feed constraints in 7307 ms returned sat
[2024-05-21 04:17:40] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2098 ms.
Minimization took 15429 ms.
[2024-05-21 04:17:56] [INFO ] [Real]Absence check using 90 positive place invariants in 175 ms returned sat
[2024-05-21 04:17:57] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 78 ms returned sat
[2024-05-21 04:18:15] [INFO ] [Real]Absence check using state equation in 18647 ms returned sat
[2024-05-21 04:18:22] [INFO ] [Real]Added 40200 Read/Feed constraints in 5862 ms returned sat
[2024-05-21 04:18:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:18:24] [INFO ] [Nat]Absence check using 90 positive place invariants in 186 ms returned sat
[2024-05-21 04:18:24] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 78 ms returned sat
[2024-05-21 04:18:44] [INFO ] [Nat]Absence check using state equation in 20616 ms returned sat
[2024-05-21 04:18:51] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:18:51] [INFO ] [Nat]Added 40200 Read/Feed constraints in 7006 ms returned sat
[2024-05-21 04:18:54] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2059 ms.
Minimization took 13421 ms.
[2024-05-21 04:19:09] [INFO ] [Real]Absence check using 90 positive place invariants in 180 ms returned sat
[2024-05-21 04:19:09] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 77 ms returned sat
[2024-05-21 04:19:24] [INFO ] [Real]Absence check using state equation in 15507 ms returned sat
[2024-05-21 04:19:31] [INFO ] [Real]Added 40200 Read/Feed constraints in 5342 ms returned sat
[2024-05-21 04:19:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:19:32] [INFO ] [Nat]Absence check using 90 positive place invariants in 179 ms returned sat
[2024-05-21 04:19:32] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 76 ms returned sat
[2024-05-21 04:19:51] [INFO ] [Nat]Absence check using state equation in 18633 ms returned sat
[2024-05-21 04:19:57] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:19:58] [INFO ] [Nat]Added 40200 Read/Feed constraints in 6587 ms returned sat
[2024-05-21 04:20:00] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2072 ms.
Minimization took 15893 ms.
[2024-05-21 04:20:17] [INFO ] [Real]Absence check using 90 positive place invariants in 181 ms returned sat
[2024-05-21 04:20:17] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 81 ms returned sat
[2024-05-21 04:20:36] [INFO ] [Real]Absence check using state equation in 18636 ms returned sat
[2024-05-21 04:20:43] [INFO ] [Real]Added 40200 Read/Feed constraints in 5654 ms returned sat
[2024-05-21 04:20:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:20:44] [INFO ] [Nat]Absence check using 90 positive place invariants in 181 ms returned sat
[2024-05-21 04:20:44] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 76 ms returned sat
[2024-05-21 04:21:02] [INFO ] [Nat]Absence check using state equation in 17439 ms returned sat
[2024-05-21 04:21:08] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:21:08] [INFO ] [Nat]Added 40200 Read/Feed constraints in 6628 ms returned sat
[2024-05-21 04:21:11] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2092 ms.
Minimization took 17033 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90]
Support contains 15 out of 8650 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8650/8650 places, 40507/40507 transitions.
Applied a total of 0 rules in 3383 ms. Remains 8650 /8650 variables (removed 0) and now considering 40507/40507 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3385 ms. Remains : 8650/8650 places, 40507/40507 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8650/8650 places, 40507/40507 transitions.
Applied a total of 0 rules in 3380 ms. Remains 8650 /8650 variables (removed 0) and now considering 40507/40507 (removed 0) transitions.
[2024-05-21 04:21:35] [INFO ] Flow matrix only has 40500 transitions (discarded 7 similar events)
[2024-05-21 04:21:35] [INFO ] Invariant cache hit.
[2024-05-21 04:22:00] [INFO ] Implicit Places using invariants in 25110 ms returned []
Implicit Place search using SMT only with invariants took 25113 ms to find 0 implicit places.
Running 40417 sub problems to find dead transitions.
[2024-05-21 04:22:01] [INFO ] Flow matrix only has 40500 transitions (discarded 7 similar events)
[2024-05-21 04:22:01] [INFO ] Invariant cache hit.
[2024-05-21 04:22:01] [INFO ] State equation strengthened by 40200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8649 variables, 90/90 constraints. Problems are: Problem set: 0 solved, 40417 unsolved
SMT process timed out in 206721ms, After SMT, problems are : Problem set: 0 solved, 40417 unsolved
Search for dead transitions found 0 dead transitions in 207112ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 235722 ms. Remains : 8650/8650 places, 40507/40507 transitions.
[2024-05-21 04:25:28] [INFO ] Flow matrix only has 40500 transitions (discarded 7 similar events)
[2024-05-21 04:25:28] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90]
RANDOM walk for 829265 steps (1536 resets) in 30001 ms. (27 steps per ms)
BEST_FIRST walk for 15000015 steps (225 resets) in 30720 ms. (488 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90]
[2024-05-21 04:26:28] [INFO ] Flow matrix only has 40500 transitions (discarded 7 similar events)
[2024-05-21 04:26:28] [INFO ] Invariant cache hit.
[2024-05-21 04:26:29] [INFO ] [Real]Absence check using 90 positive place invariants in 175 ms returned sat
[2024-05-21 04:26:29] [INFO ] [Real]Absence check using 90 positive and 2 generalized place invariants in 78 ms returned sat
[2024-05-21 04:26:46] [INFO ] [Real]Absence check using state equation in 16866 ms returned sat
[2024-05-21 04:26:47] [INFO ] State equation strengthened by 40200 read => feed constraints.
[2024-05-21 04:26:53] [INFO ] [Real]Added 40200 Read/Feed constraints in 5614 ms returned sat
[2024-05-21 04:26:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:26:55] [INFO ] [Nat]Absence check using 90 positive place invariants in 175 ms returned sat
[2024-05-21 04:26:55] [INFO ] [Nat]Absence check using 90 positive and 2 generalized place invariants in 74 ms returned sat
[2024-05-21 04:27:10] [INFO ] [Nat]Absence check using state equation in 15232 ms returned sat
[2024-05-21 04:27:16] [INFO ] [Nat]Added 40200 Read/Feed constraints in 6201 ms returned sat
[2024-05-21 04:27:19] [INFO ] Computed and/alt/rep : 31873/87549/31866 causal constraints (skipped 8544 transitions) in 2026 ms.
BK_STOP 1716265650147
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="CANInsertWithFailure-PT-090"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
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 2-5568"
echo " Executing tool itstools"
echo " Input is CANInsertWithFailure-PT-090, 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 r070-tall-171620505300165"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-090.tgz
mv CANInsertWithFailure-PT-090 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 ;