About the Execution of ITS-Tools for ASLink-PT-04b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1216.907 | 173153.00 | 227027.00 | 606.70 | 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 '/data/fkordon/mcc2024-input.r004-smll-171620117700069.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 ASLink-PT-04b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r004-smll-171620117700069
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K 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 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 15:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 17:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:22 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 669K 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 ASLink-PT-04b-UpperBounds-00
FORMULA_NAME ASLink-PT-04b-UpperBounds-01
FORMULA_NAME ASLink-PT-04b-UpperBounds-02
FORMULA_NAME ASLink-PT-04b-UpperBounds-03
FORMULA_NAME ASLink-PT-04b-UpperBounds-04
FORMULA_NAME ASLink-PT-04b-UpperBounds-05
FORMULA_NAME ASLink-PT-04b-UpperBounds-06
FORMULA_NAME ASLink-PT-04b-UpperBounds-07
FORMULA_NAME ASLink-PT-04b-UpperBounds-08
FORMULA_NAME ASLink-PT-04b-UpperBounds-09
FORMULA_NAME ASLink-PT-04b-UpperBounds-10
FORMULA_NAME ASLink-PT-04b-UpperBounds-11
FORMULA_NAME ASLink-PT-04b-UpperBounds-12
FORMULA_NAME ASLink-PT-04b-UpperBounds-13
FORMULA_NAME ASLink-PT-04b-UpperBounds-14
FORMULA_NAME ASLink-PT-04b-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716264135402
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-04b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-21 04:02:17] [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 04:02:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 04:02:17] [INFO ] Load time of PNML (sax parser for PT used): 346 ms
[2024-05-21 04:02:17] [INFO ] Transformed 2034 places.
[2024-05-21 04:02:17] [INFO ] Transformed 2567 transitions.
[2024-05-21 04:02:17] [INFO ] Found NUPN structural information;
[2024-05-21 04:02:17] [INFO ] Parsed PT model containing 2034 places and 2567 transitions and 7875 arcs in 659 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 13 ms.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
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:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 2567 rows 2034 cols
[2024-05-21 04:02:18] [INFO ] Computed 199 invariants in 156 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:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (22 resets) in 90 ms. (109 steps per ms)
FORMULA ASLink-PT-04b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-04b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-04b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-04b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-04b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-04b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-04b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-04b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-04b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-04b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-04b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 50003 steps (15 resets) in 121 ms. (409 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
[2024-05-21 04:02:18] [INFO ] Invariant cache hit.
[2024-05-21 04:02:19] [INFO ] [Real]Absence check using 48 positive place invariants in 81 ms returned sat
[2024-05-21 04:02:19] [INFO ] [Real]Absence check using 48 positive and 151 generalized place invariants in 147 ms returned sat
[2024-05-21 04:02:21] [INFO ] [Real]Absence check using state equation in 1749 ms returned sat
[2024-05-21 04:02:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:02:22] [INFO ] [Nat]Absence check using 48 positive place invariants in 70 ms returned sat
[2024-05-21 04:02:22] [INFO ] [Nat]Absence check using 48 positive and 151 generalized place invariants in 84 ms returned sat
[2024-05-21 04:02:24] [INFO ] [Nat]Absence check using state equation in 1534 ms returned sat
[2024-05-21 04:02:25] [INFO ] Deduced a trap composed of 225 places in 1572 ms of which 149 ms to minimize.
[2024-05-21 04:02:27] [INFO ] Deduced a trap composed of 377 places in 1489 ms of which 17 ms to minimize.
[2024-05-21 04:02:27] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
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 04:02:28] [INFO ] [Real]Absence check using 48 positive place invariants in 62 ms returned sat
[2024-05-21 04:02:28] [INFO ] [Real]Absence check using 48 positive and 151 generalized place invariants in 97 ms returned sat
[2024-05-21 04:02:29] [INFO ] [Real]Absence check using state equation in 1529 ms returned sat
[2024-05-21 04:02:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:02:30] [INFO ] [Nat]Absence check using 48 positive place invariants in 69 ms returned sat
[2024-05-21 04:02:30] [INFO ] [Nat]Absence check using 48 positive and 151 generalized place invariants in 83 ms returned sat
[2024-05-21 04:02:31] [INFO ] [Nat]Absence check using state equation in 1405 ms returned sat
[2024-05-21 04:02:32] [INFO ] Computed and/alt/rep : 2147/4728/2147 causal constraints (skipped 419 transitions) in 446 ms.
Maximisation of solution failed !
Minimization took 2 ms.
[2024-05-21 04:02:35] [INFO ] [Real]Absence check using 48 positive place invariants in 69 ms returned sat
[2024-05-21 04:02:35] [INFO ] [Real]Absence check using 48 positive and 151 generalized place invariants in 91 ms returned sat
[2024-05-21 04:02:37] [INFO ] [Real]Absence check using state equation in 1757 ms returned sat
[2024-05-21 04:02:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:02:38] [INFO ] [Nat]Absence check using 48 positive place invariants in 63 ms returned sat
[2024-05-21 04:02:38] [INFO ] [Nat]Absence check using 48 positive and 151 generalized place invariants in 103 ms returned sat
[2024-05-21 04:02:40] [INFO ] [Nat]Absence check using state equation in 2491 ms returned sat
[2024-05-21 04:02:42] [INFO ] Deduced a trap composed of 20 places in 1787 ms of which 19 ms to minimize.
[2024-05-21 04:02:42] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
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 04:02:43] [INFO ] [Real]Absence check using 48 positive place invariants in 64 ms returned sat
[2024-05-21 04:02:43] [INFO ] [Real]Absence check using 48 positive and 151 generalized place invariants in 93 ms returned sat
[2024-05-21 04:02:45] [INFO ] [Real]Absence check using state equation in 1938 ms returned sat
[2024-05-21 04:02:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:02:46] [INFO ] [Nat]Absence check using 48 positive place invariants in 65 ms returned sat
[2024-05-21 04:02:46] [INFO ] [Nat]Absence check using 48 positive and 151 generalized place invariants in 86 ms returned sat
[2024-05-21 04:02:48] [INFO ] [Nat]Absence check using state equation in 2441 ms returned sat
[2024-05-21 04:02:49] [INFO ] Deduced a trap composed of 47 places in 681 ms of which 7 ms to minimize.
[2024-05-21 04:02:50] [INFO ] Deduced a trap composed of 101 places in 613 ms of which 7 ms to minimize.
[2024-05-21 04:02:50] [INFO ] Deduced a trap composed of 164 places in 566 ms of which 7 ms to minimize.
[2024-05-21 04:02:50] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
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 04:02:51] [INFO ] [Real]Absence check using 48 positive place invariants in 62 ms returned sat
[2024-05-21 04:02:51] [INFO ] [Real]Absence check using 48 positive and 151 generalized place invariants in 88 ms returned sat
[2024-05-21 04:02:53] [INFO ] [Real]Absence check using state equation in 1650 ms returned sat
[2024-05-21 04:02:55] [INFO ] Deduced a trap composed of 116 places in 1733 ms of which 18 ms to minimize.
[2024-05-21 04:02:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:02:55] [INFO ] [Nat]Absence check using 48 positive place invariants in 67 ms returned sat
[2024-05-21 04:02:55] [INFO ] [Nat]Absence check using 48 positive and 151 generalized place invariants in 88 ms returned sat
[2024-05-21 04:02:57] [INFO ] [Nat]Absence check using state equation in 1630 ms returned sat
[2024-05-21 04:02:59] [INFO ] Deduced a trap composed of 50 places in 1619 ms of which 16 ms to minimize.
[2024-05-21 04:03:00] [INFO ] Deduced a trap composed of 73 places in 1644 ms of which 23 ms to minimize.
[2024-05-21 04:03:00] [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: 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
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] Max Struct:[1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
Support contains 5 out of 2034 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2034/2034 places, 2567/2567 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 467 transitions
Trivial Post-agglo rules discarded 467 transitions
Performed 467 trivial Post agglomeration. Transition count delta: 467
Iterating post reduction 0 with 467 rules applied. Total rules applied 467 place count 2034 transition count 2100
Reduce places removed 467 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 489 rules applied. Total rules applied 956 place count 1567 transition count 2078
Reduce places removed 6 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 8 rules applied. Total rules applied 964 place count 1561 transition count 2076
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 966 place count 1559 transition count 2076
Performed 466 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 466 Pre rules applied. Total rules applied 966 place count 1559 transition count 1610
Deduced a syphon composed of 466 places in 4 ms
Ensure Unique test removed 42 places
Reduce places removed 508 places and 0 transitions.
Iterating global reduction 4 with 974 rules applied. Total rules applied 1940 place count 1051 transition count 1610
Discarding 6 places :
Implicit places reduction removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 4 with 33 rules applied. Total rules applied 1973 place count 1045 transition count 1583
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 5 with 27 rules applied. Total rules applied 2000 place count 1018 transition count 1583
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 16 Pre rules applied. Total rules applied 2000 place count 1018 transition count 1567
Deduced a syphon composed of 16 places in 9 ms
Ensure Unique test removed 15 places
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 6 with 47 rules applied. Total rules applied 2047 place count 987 transition count 1567
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 15 Pre rules applied. Total rules applied 2047 place count 987 transition count 1552
Deduced a syphon composed of 15 places in 9 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 6 with 30 rules applied. Total rules applied 2077 place count 972 transition count 1552
Discarding 63 places :
Symmetric choice reduction at 6 with 63 rule applications. Total rules 2140 place count 909 transition count 1489
Iterating global reduction 6 with 63 rules applied. Total rules applied 2203 place count 909 transition count 1489
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2204 place count 909 transition count 1488
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 21 Pre rules applied. Total rules applied 2204 place count 909 transition count 1467
Deduced a syphon composed of 21 places in 32 ms
Ensure Unique test removed 1 places
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 7 with 43 rules applied. Total rules applied 2247 place count 887 transition count 1467
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2247 place count 887 transition count 1466
Deduced a syphon composed of 1 places in 33 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 3 rules applied. Total rules applied 2250 place count 885 transition count 1466
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 2255 place count 880 transition count 1433
Iterating global reduction 7 with 5 rules applied. Total rules applied 2260 place count 880 transition count 1433
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 4 Pre rules applied. Total rules applied 2260 place count 880 transition count 1429
Deduced a syphon composed of 4 places in 31 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 2268 place count 876 transition count 1429
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2269 place count 875 transition count 1421
Iterating global reduction 7 with 1 rules applied. Total rules applied 2270 place count 875 transition count 1421
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2271 place count 874 transition count 1413
Iterating global reduction 7 with 1 rules applied. Total rules applied 2272 place count 874 transition count 1413
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2273 place count 873 transition count 1405
Iterating global reduction 7 with 1 rules applied. Total rules applied 2274 place count 873 transition count 1405
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2275 place count 872 transition count 1397
Iterating global reduction 7 with 1 rules applied. Total rules applied 2276 place count 872 transition count 1397
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2277 place count 871 transition count 1389
Iterating global reduction 7 with 1 rules applied. Total rules applied 2278 place count 871 transition count 1389
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2279 place count 870 transition count 1381
Iterating global reduction 7 with 1 rules applied. Total rules applied 2280 place count 870 transition count 1381
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2281 place count 869 transition count 1373
Iterating global reduction 7 with 1 rules applied. Total rules applied 2282 place count 869 transition count 1373
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2283 place count 868 transition count 1365
Iterating global reduction 7 with 1 rules applied. Total rules applied 2284 place count 868 transition count 1365
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2285 place count 867 transition count 1357
Iterating global reduction 7 with 1 rules applied. Total rules applied 2286 place count 867 transition count 1357
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2287 place count 866 transition count 1349
Iterating global reduction 7 with 1 rules applied. Total rules applied 2288 place count 866 transition count 1349
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2289 place count 865 transition count 1341
Iterating global reduction 7 with 1 rules applied. Total rules applied 2290 place count 865 transition count 1341
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2291 place count 864 transition count 1333
Iterating global reduction 7 with 1 rules applied. Total rules applied 2292 place count 864 transition count 1333
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2293 place count 863 transition count 1325
Iterating global reduction 7 with 1 rules applied. Total rules applied 2294 place count 863 transition count 1325
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2295 place count 862 transition count 1317
Iterating global reduction 7 with 1 rules applied. Total rules applied 2296 place count 862 transition count 1317
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2297 place count 861 transition count 1309
Iterating global reduction 7 with 1 rules applied. Total rules applied 2298 place count 861 transition count 1309
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2299 place count 860 transition count 1301
Iterating global reduction 7 with 1 rules applied. Total rules applied 2300 place count 860 transition count 1301
Performed 115 Post agglomeration using F-continuation condition.Transition count delta: 115
Deduced a syphon composed of 115 places in 1 ms
Reduce places removed 115 places and 0 transitions.
Iterating global reduction 7 with 230 rules applied. Total rules applied 2530 place count 745 transition count 1186
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2531 place count 744 transition count 1185
Ensure Unique test removed 1 places
Iterating global reduction 7 with 2 rules applied. Total rules applied 2533 place count 743 transition count 1185
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2534 place count 742 transition count 1184
Iterating global reduction 7 with 1 rules applied. Total rules applied 2535 place count 742 transition count 1184
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2537 place count 742 transition count 1182
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2538 place count 741 transition count 1182
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2540 place count 740 transition count 1191
Free-agglomeration rule applied 5 times.
Iterating global reduction 9 with 5 rules applied. Total rules applied 2545 place count 740 transition count 1186
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 2550 place count 735 transition count 1186
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 10 with 5 rules applied. Total rules applied 2555 place count 735 transition count 1181
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 2560 place count 730 transition count 1181
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 2561 place count 729 transition count 1180
Reduce places removed 7 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 11 with 10 rules applied. Total rules applied 2571 place count 722 transition count 1177
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 2574 place count 719 transition count 1177
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 11 Pre rules applied. Total rules applied 2574 place count 719 transition count 1166
Deduced a syphon composed of 11 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 13 with 23 rules applied. Total rules applied 2597 place count 707 transition count 1166
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 13 with 4 rules applied. Total rules applied 2601 place count 703 transition count 1166
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 2601 place count 703 transition count 1165
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 2603 place count 702 transition count 1165
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 14 with 16 rules applied. Total rules applied 2619 place count 694 transition count 1157
Discarding 3 places :
Symmetric choice reduction at 14 with 3 rule applications. Total rules 2622 place count 691 transition count 1154
Iterating global reduction 14 with 3 rules applied. Total rules applied 2625 place count 691 transition count 1154
Free-agglomeration rule applied 3 times.
Iterating global reduction 14 with 3 rules applied. Total rules applied 2628 place count 691 transition count 1151
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 2631 place count 688 transition count 1151
Applied a total of 2631 rules in 2393 ms. Remains 688 /2034 variables (removed 1346) and now considering 1151/2567 (removed 1416) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2422 ms. Remains : 688/2034 places, 1151/2567 transitions.
// Phase 1: matrix 1151 rows 688 cols
[2024-05-21 04:03:03] [INFO ] Computed 121 invariants in 29 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (12989 resets) in 3179 ms. (314 steps per ms)
FORMULA ASLink-PT-04b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 4000004 steps (11880 resets) in 5064 ms. (789 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
[2024-05-21 04:03:11] [INFO ] Invariant cache hit.
[2024-05-21 04:03:11] [INFO ] [Real]Absence check using 33 positive place invariants in 19 ms returned sat
[2024-05-21 04:03:11] [INFO ] [Real]Absence check using 33 positive and 88 generalized place invariants in 34 ms returned sat
[2024-05-21 04:03:12] [INFO ] [Real]Absence check using state equation in 549 ms returned sat
[2024-05-21 04:03:12] [INFO ] Computed and/alt/rep : 450/1723/450 causal constraints (skipped 675 transitions) in 118 ms.
[2024-05-21 04:03:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:03:12] [INFO ] [Nat]Absence check using 33 positive place invariants in 21 ms returned sat
[2024-05-21 04:03:13] [INFO ] [Nat]Absence check using 33 positive and 88 generalized place invariants in 36 ms returned sat
[2024-05-21 04:03:13] [INFO ] [Nat]Absence check using state equation in 538 ms returned sat
[2024-05-21 04:03:13] [INFO ] Computed and/alt/rep : 450/1723/450 causal constraints (skipped 675 transitions) in 93 ms.
[2024-05-21 04:03:19] [INFO ] Added : 365 causal constraints over 73 iterations in 5869 ms. Result :sat
Minimization took 1187 ms.
[2024-05-21 04:03:20] [INFO ] [Real]Absence check using 33 positive place invariants in 18 ms returned sat
[2024-05-21 04:03:20] [INFO ] [Real]Absence check using 33 positive and 88 generalized place invariants in 33 ms returned sat
[2024-05-21 04:03:21] [INFO ] [Real]Absence check using state equation in 535 ms returned sat
[2024-05-21 04:03:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:03:21] [INFO ] [Nat]Absence check using 33 positive place invariants in 18 ms returned sat
[2024-05-21 04:03:21] [INFO ] [Nat]Absence check using 33 positive and 88 generalized place invariants in 32 ms returned sat
[2024-05-21 04:03:22] [INFO ] [Nat]Absence check using state equation in 497 ms returned sat
[2024-05-21 04:03:22] [INFO ] Deduced a trap composed of 161 places in 508 ms of which 7 ms to minimize.
[2024-05-21 04:03:23] [INFO ] Deduced a trap composed of 120 places in 514 ms of which 7 ms to minimize.
[2024-05-21 04:03:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1157 ms
[2024-05-21 04:03:23] [INFO ] Computed and/alt/rep : 450/1723/450 causal constraints (skipped 675 transitions) in 89 ms.
[2024-05-21 04:03:27] [INFO ] Added : 266 causal constraints over 54 iterations in 4108 ms. Result :sat
Minimization took 1201 ms.
[2024-05-21 04:03:28] [INFO ] [Real]Absence check using 33 positive place invariants in 24 ms returned sat
[2024-05-21 04:03:28] [INFO ] [Real]Absence check using 33 positive and 88 generalized place invariants in 36 ms returned sat
[2024-05-21 04:03:29] [INFO ] [Real]Absence check using state equation in 572 ms returned sat
[2024-05-21 04:03:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:03:29] [INFO ] [Nat]Absence check using 33 positive place invariants in 24 ms returned sat
[2024-05-21 04:03:29] [INFO ] [Nat]Absence check using 33 positive and 88 generalized place invariants in 35 ms returned sat
[2024-05-21 04:03:30] [INFO ] [Nat]Absence check using state equation in 549 ms returned sat
[2024-05-21 04:03:30] [INFO ] Computed and/alt/rep : 450/1723/450 causal constraints (skipped 675 transitions) in 98 ms.
[2024-05-21 04:03:31] [INFO ] Added : 94 causal constraints over 19 iterations in 1639 ms. Result :sat
Minimization took 991 ms.
[2024-05-21 04:03:33] [INFO ] [Real]Absence check using 33 positive place invariants in 18 ms returned sat
[2024-05-21 04:03:33] [INFO ] [Real]Absence check using 33 positive and 88 generalized place invariants in 29 ms returned sat
[2024-05-21 04:03:33] [INFO ] [Real]Absence check using state equation in 540 ms returned sat
[2024-05-21 04:03:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:03:33] [INFO ] [Nat]Absence check using 33 positive place invariants in 19 ms returned sat
[2024-05-21 04:03:33] [INFO ] [Nat]Absence check using 33 positive and 88 generalized place invariants in 25 ms returned sat
[2024-05-21 04:03:34] [INFO ] [Nat]Absence check using state equation in 528 ms returned sat
[2024-05-21 04:03:34] [INFO ] Computed and/alt/rep : 450/1723/450 causal constraints (skipped 675 transitions) in 95 ms.
[2024-05-21 04:03:37] [INFO ] Added : 137 causal constraints over 28 iterations in 2602 ms. Result :sat
Minimization took 1083 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Support contains 4 out of 688 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 688/688 places, 1151/1151 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) 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 688 transition count 1150
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 687 transition count 1150
Applied a total of 2 rules in 33 ms. Remains 687 /688 variables (removed 1) and now considering 1150/1151 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 687/688 places, 1150/1151 transitions.
// Phase 1: matrix 1150 rows 687 cols
[2024-05-21 04:03:39] [INFO ] Computed 121 invariants in 16 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
RANDOM walk for 1000000 steps (12915 resets) in 2671 ms. (374 steps per ms)
BEST_FIRST walk for 4000003 steps (11846 resets) in 4874 ms. (820 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
[2024-05-21 04:03:47] [INFO ] Invariant cache hit.
[2024-05-21 04:03:47] [INFO ] [Real]Absence check using 33 positive place invariants in 18 ms returned sat
[2024-05-21 04:03:47] [INFO ] [Real]Absence check using 33 positive and 88 generalized place invariants in 34 ms returned sat
[2024-05-21 04:03:48] [INFO ] [Real]Absence check using state equation in 531 ms returned sat
[2024-05-21 04:03:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:03:48] [INFO ] [Nat]Absence check using 33 positive place invariants in 17 ms returned sat
[2024-05-21 04:03:48] [INFO ] [Nat]Absence check using 33 positive and 88 generalized place invariants in 26 ms returned sat
[2024-05-21 04:03:48] [INFO ] [Nat]Absence check using state equation in 478 ms returned sat
[2024-05-21 04:03:48] [INFO ] Computed and/alt/rep : 449/1722/449 causal constraints (skipped 675 transitions) in 87 ms.
[2024-05-21 04:03:52] [INFO ] Added : 279 causal constraints over 56 iterations in 4187 ms. Result :sat
Minimization took 1137 ms.
[2024-05-21 04:03:54] [INFO ] [Real]Absence check using 33 positive place invariants in 18 ms returned sat
[2024-05-21 04:03:54] [INFO ] [Real]Absence check using 33 positive and 88 generalized place invariants in 34 ms returned sat
[2024-05-21 04:03:54] [INFO ] [Real]Absence check using state equation in 540 ms returned sat
[2024-05-21 04:03:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:03:55] [INFO ] [Nat]Absence check using 33 positive place invariants in 19 ms returned sat
[2024-05-21 04:03:55] [INFO ] [Nat]Absence check using 33 positive and 88 generalized place invariants in 33 ms returned sat
[2024-05-21 04:03:55] [INFO ] [Nat]Absence check using state equation in 539 ms returned sat
[2024-05-21 04:03:56] [INFO ] Deduced a trap composed of 136 places in 435 ms of which 6 ms to minimize.
[2024-05-21 04:03:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 528 ms
[2024-05-21 04:03:56] [INFO ] Computed and/alt/rep : 449/1722/449 causal constraints (skipped 675 transitions) in 73 ms.
[2024-05-21 04:03:58] [INFO ] Added : 108 causal constraints over 22 iterations in 1973 ms. Result :sat
Minimization took 1048 ms.
[2024-05-21 04:03:59] [INFO ] [Real]Absence check using 33 positive place invariants in 18 ms returned sat
[2024-05-21 04:03:59] [INFO ] [Real]Absence check using 33 positive and 88 generalized place invariants in 34 ms returned sat
[2024-05-21 04:03:59] [INFO ] [Real]Absence check using state equation in 546 ms returned sat
[2024-05-21 04:03:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:04:00] [INFO ] [Nat]Absence check using 33 positive place invariants in 17 ms returned sat
[2024-05-21 04:04:00] [INFO ] [Nat]Absence check using 33 positive and 88 generalized place invariants in 25 ms returned sat
[2024-05-21 04:04:00] [INFO ] [Nat]Absence check using state equation in 535 ms returned sat
[2024-05-21 04:04:00] [INFO ] Computed and/alt/rep : 449/1722/449 causal constraints (skipped 675 transitions) in 90 ms.
[2024-05-21 04:04:04] [INFO ] Added : 280 causal constraints over 56 iterations in 4197 ms. Result :sat
Minimization took 1111 ms.
[2024-05-21 04:04:06] [INFO ] [Real]Absence check using 33 positive place invariants in 18 ms returned sat
[2024-05-21 04:04:06] [INFO ] [Real]Absence check using 33 positive and 88 generalized place invariants in 35 ms returned sat
[2024-05-21 04:04:06] [INFO ] [Real]Absence check using state equation in 499 ms returned sat
[2024-05-21 04:04:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:04:06] [INFO ] [Nat]Absence check using 33 positive place invariants in 18 ms returned sat
[2024-05-21 04:04:06] [INFO ] [Nat]Absence check using 33 positive and 88 generalized place invariants in 33 ms returned sat
[2024-05-21 04:04:07] [INFO ] [Nat]Absence check using state equation in 499 ms returned sat
[2024-05-21 04:04:07] [INFO ] Computed and/alt/rep : 449/1722/449 causal constraints (skipped 675 transitions) in 86 ms.
[2024-05-21 04:04:08] [INFO ] Added : 43 causal constraints over 9 iterations in 1057 ms. Result :sat
Minimization took 1017 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Support contains 4 out of 687 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 687/687 places, 1150/1150 transitions.
Applied a total of 0 rules in 24 ms. Remains 687 /687 variables (removed 0) and now considering 1150/1150 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 687/687 places, 1150/1150 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 687/687 places, 1150/1150 transitions.
Applied a total of 0 rules in 23 ms. Remains 687 /687 variables (removed 0) and now considering 1150/1150 (removed 0) transitions.
[2024-05-21 04:04:13] [INFO ] Invariant cache hit.
[2024-05-21 04:04:14] [INFO ] Implicit Places using invariants in 1226 ms returned [1, 18, 19, 31, 48, 66, 145, 149, 160, 161, 163, 180, 198, 267, 271, 272, 283, 284, 286, 303, 321, 390, 394, 395, 406, 407, 409, 426, 444, 513, 517, 518, 521, 532, 533, 534, 552, 554, 558, 576, 577, 578, 579, 591, 597, 603, 609, 615, 621, 627, 633, 639, 645, 651]
[2024-05-21 04:04:14] [INFO ] Actually due to overlaps returned [552, 534, 31, 48, 180, 303, 426, 558, 163, 286, 409, 160, 283, 406, 532, 576, 161, 284, 407, 533, 554, 577, 1, 18, 271, 272, 394, 395, 517, 518, 66, 198, 321, 444, 578, 621, 639, 651, 19, 521, 579, 591, 597, 603, 609, 615, 627, 633, 645]
Discarding 49 places :
Implicit Place search using SMT only with invariants took 1240 ms to find 49 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 638/687 places, 1150/1150 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 94 transitions
Trivial Post-agglo rules discarded 94 transitions
Performed 94 trivial Post agglomeration. Transition count delta: 94
Iterating post reduction 0 with 98 rules applied. Total rules applied 98 place count 634 transition count 1056
Reduce places removed 94 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 100 rules applied. Total rules applied 198 place count 540 transition count 1050
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 201 place count 537 transition count 1050
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 23 Pre rules applied. Total rules applied 201 place count 537 transition count 1027
Deduced a syphon composed of 23 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 47 rules applied. Total rules applied 248 place count 513 transition count 1027
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 260 place count 509 transition count 1019
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 268 place count 501 transition count 1019
Discarding 15 places :
Symmetric choice reduction at 5 with 15 rule applications. Total rules 283 place count 486 transition count 1004
Iterating global reduction 5 with 15 rules applied. Total rules applied 298 place count 486 transition count 1004
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 301 place count 486 transition count 1001
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 301 place count 486 transition count 1000
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 303 place count 485 transition count 1000
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 306 place count 482 transition count 994
Iterating global reduction 6 with 3 rules applied. Total rules applied 309 place count 482 transition count 994
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 310 place count 481 transition count 993
Iterating global reduction 6 with 1 rules applied. Total rules applied 311 place count 481 transition count 993
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 312 place count 480 transition count 991
Iterating global reduction 6 with 1 rules applied. Total rules applied 313 place count 480 transition count 991
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 6 with 66 rules applied. Total rules applied 379 place count 447 transition count 958
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 383 place count 443 transition count 954
Iterating global reduction 6 with 4 rules applied. Total rules applied 387 place count 443 transition count 954
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 391 place count 443 transition count 950
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 395 place count 441 transition count 951
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 7 with 9 rules applied. Total rules applied 404 place count 441 transition count 942
Ensure Unique test removed 1 places
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 414 place count 431 transition count 942
Partial Free-agglomeration rule applied 12 times.
Drop transitions (Partial Free agglomeration) removed 12 transitions
Iterating global reduction 8 with 12 rules applied. Total rules applied 426 place count 431 transition count 942
Applied a total of 426 rules in 194 ms. Remains 431 /638 variables (removed 207) and now considering 942/1150 (removed 208) transitions.
// Phase 1: matrix 942 rows 431 cols
[2024-05-21 04:04:14] [INFO ] Computed 62 invariants in 9 ms
[2024-05-21 04:04:15] [INFO ] Implicit Places using invariants in 512 ms returned [72, 93, 99, 102, 104, 109, 112, 113, 167, 184, 190, 193, 195, 200, 201, 253, 270, 276, 279, 281, 286, 287, 339, 356, 362, 365, 367]
[2024-05-21 04:04:15] [INFO ] Actually due to overlaps returned [112, 200, 286, 113, 201, 287, 93, 99, 104, 184, 190, 195, 270, 276, 281, 356, 362, 367, 72, 109, 167, 253, 339]
Discarding 23 places :
Implicit Place search using SMT only with invariants took 514 ms to find 23 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 408/687 places, 942/1150 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 392 transition count 926
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 392 transition count 926
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 36 place count 388 transition count 922
Iterating global reduction 0 with 4 rules applied. Total rules applied 40 place count 388 transition count 922
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 56 place count 380 transition count 914
Free-agglomeration rule applied 12 times.
Iterating global reduction 0 with 12 rules applied. Total rules applied 68 place count 380 transition count 902
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 80 place count 368 transition count 902
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 84 place count 368 transition count 898
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 88 place count 364 transition count 898
Applied a total of 88 rules in 86 ms. Remains 364 /408 variables (removed 44) and now considering 898/942 (removed 44) transitions.
// Phase 1: matrix 898 rows 364 cols
[2024-05-21 04:04:15] [INFO ] Computed 39 invariants in 8 ms
[2024-05-21 04:04:15] [INFO ] Implicit Places using invariants in 484 ms returned []
[2024-05-21 04:04:15] [INFO ] Invariant cache hit.
[2024-05-21 04:04:16] [INFO ] Implicit Places using invariants and state equation in 1228 ms returned []
Implicit Place search using SMT with State Equation took 1719 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 364/687 places, 898/1150 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 3780 ms. Remains : 364/687 places, 898/1150 transitions.
[2024-05-21 04:04:16] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
RANDOM walk for 1000000 steps (19894 resets) in 2245 ms. (445 steps per ms)
BEST_FIRST walk for 4000004 steps (21447 resets) in 3463 ms. (1154 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
[2024-05-21 04:04:22] [INFO ] Invariant cache hit.
[2024-05-21 04:04:22] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2024-05-21 04:04:22] [INFO ] [Real]Absence check using 10 positive and 29 generalized place invariants in 14 ms returned sat
[2024-05-21 04:04:23] [INFO ] [Real]Absence check using state equation in 366 ms returned sat
[2024-05-21 04:04:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:04:23] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2024-05-21 04:04:23] [INFO ] [Nat]Absence check using 10 positive and 29 generalized place invariants in 19 ms returned sat
[2024-05-21 04:04:23] [INFO ] [Nat]Absence check using state equation in 320 ms returned sat
[2024-05-21 04:04:23] [INFO ] Computed and/alt/rep : 189/914/189 causal constraints (skipped 683 transitions) in 65 ms.
[2024-05-21 04:04:23] [INFO ] Added : 24 causal constraints over 5 iterations in 434 ms. Result :sat
Minimization took 587 ms.
[2024-05-21 04:04:24] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2024-05-21 04:04:24] [INFO ] [Real]Absence check using 10 positive and 29 generalized place invariants in 14 ms returned sat
[2024-05-21 04:04:25] [INFO ] [Real]Absence check using state equation in 360 ms returned sat
[2024-05-21 04:04:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:04:25] [INFO ] [Nat]Absence check using 10 positive place invariants in 8 ms returned sat
[2024-05-21 04:04:25] [INFO ] [Nat]Absence check using 10 positive and 29 generalized place invariants in 14 ms returned sat
[2024-05-21 04:04:25] [INFO ] [Nat]Absence check using state equation in 363 ms returned sat
[2024-05-21 04:04:25] [INFO ] Computed and/alt/rep : 189/914/189 causal constraints (skipped 683 transitions) in 70 ms.
[2024-05-21 04:04:26] [INFO ] Added : 48 causal constraints over 10 iterations in 664 ms. Result :sat
Minimization took 519 ms.
[2024-05-21 04:04:26] [INFO ] [Real]Absence check using 10 positive place invariants in 8 ms returned sat
[2024-05-21 04:04:26] [INFO ] [Real]Absence check using 10 positive and 29 generalized place invariants in 13 ms returned sat
[2024-05-21 04:04:27] [INFO ] [Real]Absence check using state equation in 360 ms returned sat
[2024-05-21 04:04:27] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:04:27] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2024-05-21 04:04:27] [INFO ] [Nat]Absence check using 10 positive and 29 generalized place invariants in 13 ms returned sat
[2024-05-21 04:04:27] [INFO ] [Nat]Absence check using state equation in 346 ms returned sat
[2024-05-21 04:04:27] [INFO ] Computed and/alt/rep : 189/914/189 causal constraints (skipped 683 transitions) in 64 ms.
[2024-05-21 04:04:28] [INFO ] Added : 34 causal constraints over 7 iterations in 462 ms. Result :sat
Minimization took 519 ms.
[2024-05-21 04:04:28] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2024-05-21 04:04:28] [INFO ] [Real]Absence check using 10 positive and 29 generalized place invariants in 23 ms returned sat
[2024-05-21 04:04:29] [INFO ] [Real]Absence check using state equation in 332 ms returned sat
[2024-05-21 04:04:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:04:29] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2024-05-21 04:04:29] [INFO ] [Nat]Absence check using 10 positive and 29 generalized place invariants in 22 ms returned sat
[2024-05-21 04:04:29] [INFO ] [Nat]Absence check using state equation in 478 ms returned sat
[2024-05-21 04:04:29] [INFO ] Computed and/alt/rep : 189/914/189 causal constraints (skipped 683 transitions) in 66 ms.
[2024-05-21 04:04:30] [INFO ] Added : 29 causal constraints over 6 iterations in 460 ms. Result :sat
Minimization took 485 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Support contains 4 out of 364 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 364/364 places, 898/898 transitions.
Applied a total of 0 rules in 15 ms. Remains 364 /364 variables (removed 0) and now considering 898/898 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 364/364 places, 898/898 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 364/364 places, 898/898 transitions.
Applied a total of 0 rules in 12 ms. Remains 364 /364 variables (removed 0) and now considering 898/898 (removed 0) transitions.
[2024-05-21 04:04:31] [INFO ] Invariant cache hit.
[2024-05-21 04:04:32] [INFO ] Implicit Places using invariants in 386 ms returned []
[2024-05-21 04:04:32] [INFO ] Invariant cache hit.
[2024-05-21 04:04:33] [INFO ] Implicit Places using invariants and state equation in 928 ms returned []
Implicit Place search using SMT with State Equation took 1335 ms to find 0 implicit places.
[2024-05-21 04:04:33] [INFO ] Redundant transitions in 62 ms returned []
Running 872 sub problems to find dead transitions.
[2024-05-21 04:04:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/363 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 872 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/363 variables, 28/35 constraints. Problems are: Problem set: 0 solved, 872 unsolved
[2024-05-21 04:04:41] [INFO ] Deduced a trap composed of 28 places in 68 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/363 variables, 1/36 constraints. Problems are: Problem set: 0 solved, 872 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s2 0.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
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(s346 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/363 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 872 unsolved
SMT process timed out in 30747ms, After SMT, problems are : Problem set: 0 solved, 872 unsolved
Search for dead transitions found 0 dead transitions in 30780ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32220 ms. Remains : 364/364 places, 898/898 transitions.
RANDOM walk for 40000 steps (794 resets) in 2229 ms. (17 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (204 resets) in 387 ms. (103 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40002 steps (233 resets) in 276 ms. (144 steps per ms) remains 8/8 properties
[2024-05-21 04:05:05] [INFO ] Flatten gal took : 363 ms
BEST_FIRST walk for 40003 steps (207 resets) in 297 ms. (134 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (212 resets) in 278 ms. (143 steps per ms) remains 8/8 properties
[2024-05-21 04:05:05] [INFO ] Flatten gal took : 178 ms
BEST_FIRST walk for 40003 steps (205 resets) in 254 ms. (156 steps per ms) remains 8/8 properties
[2024-05-21 04:05:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5822644851073882846.gal : 124 ms
BEST_FIRST walk for 40003 steps (212 resets) in 311 ms. (128 steps per ms) remains 8/8 properties
[2024-05-21 04:05:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3345204473090017390.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5822644851073882846.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3345204473090017390.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (207 resets) in 170 ms. (233 steps per ms) remains 8/8 properties
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
BEST_FIRST walk for 40004 steps (203 resets) in 173 ms. (229 steps per ms) remains 8/8 properties
Loading property file /tmp/ReachabilityCardinality3345204473090017390.prop.
SDD proceeding with computation,8 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,8 properties remain. new max is 8
SDD size :3 after 4
SDD proceeding with computation,8 properties remain. new max is 16
SDD size :4 after 8
SDD proceeding with computation,8 properties remain. new max is 32
SDD size :8 after 56
SDD proceeding with computation,8 properties remain. new max is 64
SDD size :56 after 416
SDD proceeding with computation,8 properties remain. new max is 128
SDD size :416 after 16640
SDD proceeding with computation,8 properties remain. new max is 256
SDD size :16640 after 25384
SDD proceeding with computation,8 properties remain. new max is 512
SDD size :25384 after 26175
Invariant property MIN3 does not hold.
Reachability property MAX3 is true.
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :26175 after 28700
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :28700 after 445724
Invariant property MIN1 does not hold.
Reachability property MAX1 is true.
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :445724 after 675712
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :675712 after 2.83938e+06
Invariant property MIN2 does not hold.
Reachability property MAX2 is true.
Invariant property MIN0 does not hold.
Reachability property MAX0 is true.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 2049 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1.27902e+07,1.54334,30524,2,20688,21,62460,6,0,2357,43386,0
Total reachable state count : 12790194
Verifying 8 reachability properties.
Reachability property MAX0 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MAX0,1,1.5536,30524,2,365,21,62460,7,0,2360,43386,0
Invariant property MIN0 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN0,1,1.56195,30524,2,365,21,62460,8,0,2361,43386,0
Reachability property MAX1 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MAX1,1,1.56559,30524,2,365,21,62460,9,0,2363,43386,0
Invariant property MIN1 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN1,1,1.56854,30524,2,365,21,62460,10,0,2364,43386,0
Reachability property MAX2 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MAX2,1,1.57739,30524,2,365,21,62460,11,0,2366,43386,0
Invariant property MIN2 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN2,1,1.58663,30524,2,365,21,62460,12,0,2367,43386,0
Reachability property MAX3 is true.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MAX3,1,1.58883,30524,2,365,21,62460,13,0,2369,43386,0
Invariant property MIN3 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
MIN3,1,1.59057,30524,2,365,21,62460,14,0,2370,43386,0
ITS tools runner thread asked to quit. Dying gracefully.
Interrupted probabilistic random walk after 170669 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :2 out of 8
Probabilistic random walk after 170669 steps, saw 81305 distinct states, run finished after 3006 ms. (steps per millisecond=56 ) properties seen :2
FORMULA ASLink-PT-04b-UpperBounds-15 1 TECHNIQUES REACHABILITY_MAX
FORMULA ASLink-PT-04b-UpperBounds-14 1 TECHNIQUES REACHABILITY_MAX
FORMULA ASLink-PT-04b-UpperBounds-11 1 TECHNIQUES REACHABILITY_MAX
FORMULA ASLink-PT-04b-UpperBounds-03 1 TECHNIQUES REACHABILITY_MAX
Current structural bounds on expressions (After reachability solving 4 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 171341 ms.
BK_STOP 1716264308555
--------------------
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="ASLink-PT-04b"
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 ASLink-PT-04b, 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 r004-smll-171620117700069"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04b.tgz
mv ASLink-PT-04b 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 ;