Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r255-tall-167856440300008.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is HypertorusGrid-PT-d4k3p2b08, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r255-tall-167856440300008
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.2M
-rw-r--r-- 1 mcc users 8.9K Feb 26 11:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 11:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 11:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 11:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 16:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:17 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 16:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 12:42 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 12:42 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 12:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 26 12:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:17 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:17 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rwxr-xr-x 1 mcc users 2.8M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-00
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-01
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-02
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-03
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-04
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-05
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-06
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-07
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-08
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-09
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-10
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-11
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-12
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-13
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-14
FORMULA_NAME HypertorusGrid-PT-d4k3p2b08-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678747496509

Running Version 202205111006
[2023-03-13 22:44:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-13 22:44:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 22:44:58] [INFO ] Load time of PNML (sax parser for PT used): 254 ms
[2023-03-13 22:44:58] [INFO ] Transformed 2025 places.
[2023-03-13 22:44:58] [INFO ] Transformed 5184 transitions.
[2023-03-13 22:44:58] [INFO ] Parsed PT model containing 2025 places and 5184 transitions in 490 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 22:44:58] [INFO ] Computed 730 place invariants in 193 ms
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1890 ms. (steps per millisecond=5 ) properties (out of 13) seen :61
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 239 ms. (steps per millisecond=41 ) properties (out of 11) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=43 ) properties (out of 11) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 220 ms. (steps per millisecond=45 ) properties (out of 11) seen :34
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=46 ) properties (out of 11) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 223 ms. (steps per millisecond=44 ) properties (out of 11) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=42 ) properties (out of 11) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 213 ms. (steps per millisecond=46 ) properties (out of 11) seen :29
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 222 ms. (steps per millisecond=45 ) properties (out of 11) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=48 ) properties (out of 11) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 208 ms. (steps per millisecond=48 ) properties (out of 11) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 11) seen :29
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 22:45:02] [INFO ] Computed 730 place invariants in 59 ms
[2023-03-13 22:45:03] [INFO ] [Real]Absence check using 729 positive place invariants in 142 ms returned sat
[2023-03-13 22:45:03] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 52 ms returned sat
[2023-03-13 22:45:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:04] [INFO ] [Real]Absence check using state equation in 1485 ms returned sat
[2023-03-13 22:45:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:45:05] [INFO ] [Nat]Absence check using 729 positive place invariants in 136 ms returned sat
[2023-03-13 22:45:05] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 22:45:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:06] [INFO ] [Nat]Absence check using state equation in 1417 ms returned sat
[2023-03-13 22:45:07] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 266 ms.
[2023-03-13 22:45:12] [INFO ] Deduced a trap composed of 2 places in 2103 ms of which 15 ms to minimize.
[2023-03-13 22:45:12] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:45:12] [INFO ] [Real]Absence check using 729 positive place invariants in 124 ms returned sat
[2023-03-13 22:45:12] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 47 ms returned sat
[2023-03-13 22:45:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:14] [INFO ] [Real]Absence check using state equation in 1467 ms returned sat
[2023-03-13 22:45:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:45:14] [INFO ] [Nat]Absence check using 729 positive place invariants in 145 ms returned sat
[2023-03-13 22:45:14] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 22:45:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:16] [INFO ] [Nat]Absence check using state equation in 1441 ms returned sat
[2023-03-13 22:45:16] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 272 ms.
[2023-03-13 22:45:21] [INFO ] Deduced a trap composed of 2 places in 2107 ms of which 3 ms to minimize.
[2023-03-13 22:45:21] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:45:21] [INFO ] [Real]Absence check using 729 positive place invariants in 132 ms returned sat
[2023-03-13 22:45:21] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 22:45:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:23] [INFO ] [Real]Absence check using state equation in 1399 ms returned sat
[2023-03-13 22:45:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:45:23] [INFO ] [Nat]Absence check using 729 positive place invariants in 138 ms returned sat
[2023-03-13 22:45:23] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 50 ms returned sat
[2023-03-13 22:45:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:25] [INFO ] [Nat]Absence check using state equation in 1439 ms returned sat
[2023-03-13 22:45:25] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 301 ms.
[2023-03-13 22:45:30] [INFO ] Deduced a trap composed of 2 places in 2045 ms of which 5 ms to minimize.
[2023-03-13 22:45:30] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:45:30] [INFO ] [Real]Absence check using 729 positive place invariants in 132 ms returned sat
[2023-03-13 22:45:30] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 22:45:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:32] [INFO ] [Real]Absence check using state equation in 1403 ms returned sat
[2023-03-13 22:45:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:45:32] [INFO ] [Nat]Absence check using 729 positive place invariants in 141 ms returned sat
[2023-03-13 22:45:32] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 47 ms returned sat
[2023-03-13 22:45:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:34] [INFO ] [Nat]Absence check using state equation in 1444 ms returned sat
[2023-03-13 22:45:34] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 217 ms.
[2023-03-13 22:45:37] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:45:37] [INFO ] [Real]Absence check using 729 positive place invariants in 131 ms returned sat
[2023-03-13 22:45:37] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 22:45:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:38] [INFO ] [Real]Absence check using state equation in 1351 ms returned sat
[2023-03-13 22:45:39] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 207 ms.
[2023-03-13 22:45:42] [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 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:45:42] [INFO ] [Real]Absence check using 729 positive place invariants in 136 ms returned sat
[2023-03-13 22:45:42] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 22:45:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:44] [INFO ] [Real]Absence check using state equation in 1400 ms returned sat
[2023-03-13 22:45:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:45:44] [INFO ] [Nat]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 22:45:44] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 46 ms returned sat
[2023-03-13 22:45:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:45] [INFO ] [Nat]Absence check using state equation in 1372 ms returned sat
[2023-03-13 22:45:46] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 251 ms.
[2023-03-13 22:45:49] [INFO ] Added : 80 causal constraints over 16 iterations in 3137 ms. Result :unknown
[2023-03-13 22:45:49] [INFO ] [Real]Absence check using 729 positive place invariants in 145 ms returned sat
[2023-03-13 22:45:49] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 47 ms returned sat
[2023-03-13 22:45:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:51] [INFO ] [Real]Absence check using state equation in 1398 ms returned sat
[2023-03-13 22:45:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:45:51] [INFO ] [Nat]Absence check using 729 positive place invariants in 143 ms returned sat
[2023-03-13 22:45:51] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 22:45:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:45:52] [INFO ] [Nat]Absence check using state equation in 1318 ms returned sat
[2023-03-13 22:45:53] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 217 ms.
[2023-03-13 22:45:58] [INFO ] Deduced a trap composed of 2 places in 2072 ms of which 5 ms to minimize.
[2023-03-13 22:45:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:45:58] [INFO ] [Real]Absence check using 729 positive place invariants in 134 ms returned sat
[2023-03-13 22:45:58] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 54 ms returned sat
[2023-03-13 22:45:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:46:00] [INFO ] [Real]Absence check using state equation in 1390 ms returned sat
[2023-03-13 22:46:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:46:00] [INFO ] [Nat]Absence check using 729 positive place invariants in 134 ms returned sat
[2023-03-13 22:46:00] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 50 ms returned sat
[2023-03-13 22:46:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:46:01] [INFO ] [Nat]Absence check using state equation in 1395 ms returned sat
[2023-03-13 22:46:02] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 246 ms.
[2023-03-13 22:46:05] [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 7
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:46:05] [INFO ] [Real]Absence check using 729 positive place invariants in 135 ms returned sat
[2023-03-13 22:46:05] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 22:46:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:46:07] [INFO ] [Real]Absence check using state equation in 1423 ms returned sat
[2023-03-13 22:46:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:46:07] [INFO ] [Nat]Absence check using 729 positive place invariants in 141 ms returned sat
[2023-03-13 22:46:07] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 22:46:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:46:08] [INFO ] [Nat]Absence check using state equation in 1378 ms returned sat
[2023-03-13 22:46:09] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 218 ms.
[2023-03-13 22:46:14] [INFO ] Deduced a trap composed of 2 places in 2016 ms of which 2 ms to minimize.
[2023-03-13 22:46:14] [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 8
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1179)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:46:14] [INFO ] [Real]Absence check using 729 positive place invariants in 138 ms returned sat
[2023-03-13 22:46:14] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 22:46:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:46:16] [INFO ] [Real]Absence check using state equation in 1430 ms returned sat
[2023-03-13 22:46:16] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 234 ms.
[2023-03-13 22:46:19] [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 9
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-13 22:46:19] [INFO ] [Real]Absence check using 729 positive place invariants in 125 ms returned sat
[2023-03-13 22:46:19] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 22:46:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:46:21] [INFO ] [Real]Absence check using state equation in 1415 ms returned sat
[2023-03-13 22:46:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:46:21] [INFO ] [Nat]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 22:46:21] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 22:46:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:46:22] [INFO ] [Nat]Absence check using state equation in 1396 ms returned sat
[2023-03-13 22:46:23] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 219 ms.
[2023-03-13 22:46:26] [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 10
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1188)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:925)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
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:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24] Max seen :[4, 4, 15, 8, 5, 4, 3, 3, 2, 7, 4]
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-14 24 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-13 24 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 9 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 387 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 22:46:56] [INFO ] Computed 730 place invariants in 45 ms
Finished random walk after 194245 steps, including 0 resets, run visited all 9 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 238280 steps, including 0 resets, run visited all 9 properties in 5019 ms. (steps per millisecond=47 )
Finished Best-First random walk after 238447 steps, including 0 resets, run visited all 9 properties in 5008 ms. (steps per millisecond=47 )
Finished Best-First random walk after 240643 steps, including 0 resets, run visited all 9 properties in 5010 ms. (steps per millisecond=48 )
Finished Best-First random walk after 238813 steps, including 0 resets, run visited all 9 properties in 5005 ms. (steps per millisecond=47 )
Finished Best-First random walk after 239389 steps, including 0 resets, run visited all 9 properties in 5019 ms. (steps per millisecond=47 )
Finished Best-First random walk after 241025 steps, including 0 resets, run visited all 9 properties in 5019 ms. (steps per millisecond=48 )
Finished Best-First random walk after 237806 steps, including 0 resets, run visited all 9 properties in 5012 ms. (steps per millisecond=47 )
Finished Best-First random walk after 241668 steps, including 0 resets, run visited all 9 properties in 5011 ms. (steps per millisecond=48 )
Finished Best-First random walk after 242077 steps, including 0 resets, run visited all 9 properties in 5004 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 22:48:11] [INFO ] Computed 730 place invariants in 44 ms
[2023-03-13 22:48:12] [INFO ] [Real]Absence check using 729 positive place invariants in 130 ms returned sat
[2023-03-13 22:48:12] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 47 ms returned sat
[2023-03-13 22:48:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:48:13] [INFO ] [Real]Absence check using state equation in 1385 ms returned sat
[2023-03-13 22:48:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:48:14] [INFO ] [Nat]Absence check using 729 positive place invariants in 131 ms returned sat
[2023-03-13 22:48:14] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 22:48:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:48:15] [INFO ] [Nat]Absence check using state equation in 1362 ms returned sat
[2023-03-13 22:48:15] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 219 ms.
[2023-03-13 22:48:35] [INFO ] Added : 520 causal constraints over 104 iterations in 20221 ms.(timeout) Result :sat
[2023-03-13 22:48:36] [INFO ] [Real]Absence check using 729 positive place invariants in 127 ms returned sat
[2023-03-13 22:48:36] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 22:48:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:48:37] [INFO ] [Real]Absence check using state equation in 1390 ms returned sat
[2023-03-13 22:48:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:48:38] [INFO ] [Nat]Absence check using 729 positive place invariants in 141 ms returned sat
[2023-03-13 22:48:38] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 40 ms returned sat
[2023-03-13 22:48:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:48:39] [INFO ] [Nat]Absence check using state equation in 1382 ms returned sat
[2023-03-13 22:48:40] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 208 ms.
[2023-03-13 22:49:00] [INFO ] Added : 530 causal constraints over 106 iterations in 20250 ms.(timeout) Result :sat
[2023-03-13 22:49:00] [INFO ] [Real]Absence check using 729 positive place invariants in 135 ms returned sat
[2023-03-13 22:49:00] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 40 ms returned sat
[2023-03-13 22:49:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:49:01] [INFO ] [Real]Absence check using state equation in 1376 ms returned sat
[2023-03-13 22:49:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:49:02] [INFO ] [Nat]Absence check using 729 positive place invariants in 133 ms returned sat
[2023-03-13 22:49:02] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 22:49:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:49:03] [INFO ] [Nat]Absence check using state equation in 1316 ms returned sat
[2023-03-13 22:49:04] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 189 ms.
[2023-03-13 22:49:24] [INFO ] Added : 525 causal constraints over 105 iterations in 20157 ms.(timeout) Result :sat
[2023-03-13 22:49:24] [INFO ] [Real]Absence check using 729 positive place invariants in 141 ms returned sat
[2023-03-13 22:49:24] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 22:49:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:49:26] [INFO ] [Real]Absence check using state equation in 1476 ms returned sat
[2023-03-13 22:49:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:49:26] [INFO ] [Nat]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 22:49:26] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 40 ms returned sat
[2023-03-13 22:49:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:49:27] [INFO ] [Nat]Absence check using state equation in 1371 ms returned sat
[2023-03-13 22:49:28] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 243 ms.
[2023-03-13 22:49:48] [INFO ] Added : 515 causal constraints over 103 iterations in 20102 ms.(timeout) Result :sat
[2023-03-13 22:49:48] [INFO ] [Real]Absence check using 729 positive place invariants in 144 ms returned sat
[2023-03-13 22:49:48] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 22:49:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:49:50] [INFO ] [Real]Absence check using state equation in 1530 ms returned sat
[2023-03-13 22:49:50] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 227 ms.
[2023-03-13 22:50:10] [INFO ] Added : 460 causal constraints over 92 iterations in 20029 ms.(timeout) Result :sat
[2023-03-13 22:50:11] [INFO ] [Real]Absence check using 729 positive place invariants in 147 ms returned sat
[2023-03-13 22:50:11] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 22:50:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:50:12] [INFO ] [Real]Absence check using state equation in 1487 ms returned sat
[2023-03-13 22:50:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:50:13] [INFO ] [Nat]Absence check using 729 positive place invariants in 142 ms returned sat
[2023-03-13 22:50:13] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 22:50:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:50:14] [INFO ] [Nat]Absence check using state equation in 1460 ms returned sat
[2023-03-13 22:50:15] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 229 ms.
[2023-03-13 22:50:34] [INFO ] Added : 515 causal constraints over 103 iterations in 20123 ms.(timeout) Result :sat
[2023-03-13 22:50:35] [INFO ] [Real]Absence check using 729 positive place invariants in 128 ms returned sat
[2023-03-13 22:50:35] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 22:50:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:50:36] [INFO ] [Real]Absence check using state equation in 1397 ms returned sat
[2023-03-13 22:50:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:50:37] [INFO ] [Nat]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 22:50:37] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 22:50:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:50:38] [INFO ] [Nat]Absence check using state equation in 1363 ms returned sat
[2023-03-13 22:50:39] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 212 ms.
[2023-03-13 22:50:59] [INFO ] Added : 515 causal constraints over 103 iterations in 20087 ms.(timeout) Result :sat
[2023-03-13 22:50:59] [INFO ] [Real]Absence check using 729 positive place invariants in 152 ms returned sat
[2023-03-13 22:50:59] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 47 ms returned sat
[2023-03-13 22:50:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:51:01] [INFO ] [Real]Absence check using state equation in 1432 ms returned sat
[2023-03-13 22:51:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:51:01] [INFO ] [Nat]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 22:51:01] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 22:51:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:51:02] [INFO ] [Nat]Absence check using state equation in 1456 ms returned sat
[2023-03-13 22:51:03] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 216 ms.
[2023-03-13 22:51:23] [INFO ] Added : 530 causal constraints over 106 iterations in 20099 ms.(timeout) Result :sat
[2023-03-13 22:51:23] [INFO ] [Real]Absence check using 729 positive place invariants in 128 ms returned sat
[2023-03-13 22:51:23] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 22:51:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:51:25] [INFO ] [Real]Absence check using state equation in 1370 ms returned sat
[2023-03-13 22:51:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:51:25] [INFO ] [Nat]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 22:51:25] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 40 ms returned sat
[2023-03-13 22:51:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:51:26] [INFO ] [Nat]Absence check using state equation in 1334 ms returned sat
[2023-03-13 22:51:27] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 220 ms.
[2023-03-13 22:51:47] [INFO ] Added : 545 causal constraints over 109 iterations in 20111 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24, 24, 24, 24, 24, 24, 24, 24] Max seen :[17, 7, 22, 8, 8, 10, 11, 6, 15]
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-06 24 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-15 24 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 7 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 213 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 22:56:17] [INFO ] Computed 730 place invariants in 47 ms
Finished random walk after 201684 steps, including 1 resets, run visited all 7 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 238030 steps, including 0 resets, run visited all 7 properties in 5011 ms. (steps per millisecond=47 )
Finished Best-First random walk after 239799 steps, including 0 resets, run visited all 7 properties in 5020 ms. (steps per millisecond=47 )
Finished Best-First random walk after 240434 steps, including 0 resets, run visited all 7 properties in 5016 ms. (steps per millisecond=47 )
Finished Best-First random walk after 240987 steps, including 0 resets, run visited all 7 properties in 5013 ms. (steps per millisecond=48 )
Finished Best-First random walk after 235454 steps, including 0 resets, run visited all 7 properties in 5001 ms. (steps per millisecond=47 )
Finished Best-First random walk after 232095 steps, including 0 resets, run visited all 7 properties in 5010 ms. (steps per millisecond=46 )
Finished Best-First random walk after 235395 steps, including 0 resets, run visited all 7 properties in 5007 ms. (steps per millisecond=47 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 22:57:22] [INFO ] Computed 730 place invariants in 45 ms
[2023-03-13 22:57:23] [INFO ] [Real]Absence check using 729 positive place invariants in 138 ms returned sat
[2023-03-13 22:57:23] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 46 ms returned sat
[2023-03-13 22:57:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:57:24] [INFO ] [Real]Absence check using state equation in 1414 ms returned sat
[2023-03-13 22:57:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:57:25] [INFO ] [Nat]Absence check using 729 positive place invariants in 135 ms returned sat
[2023-03-13 22:57:25] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 46 ms returned sat
[2023-03-13 22:57:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:57:26] [INFO ] [Nat]Absence check using state equation in 1345 ms returned sat
[2023-03-13 22:57:26] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 209 ms.
[2023-03-13 22:57:46] [INFO ] Added : 540 causal constraints over 108 iterations in 20037 ms.(timeout) Result :sat
[2023-03-13 22:57:47] [INFO ] [Real]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 22:57:47] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 22:57:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:57:48] [INFO ] [Real]Absence check using state equation in 1310 ms returned sat
[2023-03-13 22:57:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:57:48] [INFO ] [Nat]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 22:57:49] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 53 ms returned sat
[2023-03-13 22:57:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:57:50] [INFO ] [Nat]Absence check using state equation in 1444 ms returned sat
[2023-03-13 22:57:50] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 231 ms.
[2023-03-13 22:58:10] [INFO ] Added : 530 causal constraints over 106 iterations in 20018 ms.(timeout) Result :sat
[2023-03-13 22:58:11] [INFO ] [Real]Absence check using 729 positive place invariants in 136 ms returned sat
[2023-03-13 22:58:11] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 22:58:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:58:12] [INFO ] [Real]Absence check using state equation in 1389 ms returned sat
[2023-03-13 22:58:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:58:13] [INFO ] [Nat]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 22:58:13] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 22:58:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:58:14] [INFO ] [Nat]Absence check using state equation in 1416 ms returned sat
[2023-03-13 22:58:14] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 227 ms.
[2023-03-13 22:58:34] [INFO ] Added : 525 causal constraints over 105 iterations in 20103 ms.(timeout) Result :sat
[2023-03-13 22:58:35] [INFO ] [Real]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 22:58:35] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 47 ms returned sat
[2023-03-13 22:58:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:58:36] [INFO ] [Real]Absence check using state equation in 1542 ms returned sat
[2023-03-13 22:58:37] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:58:37] [INFO ] [Nat]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 22:58:37] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 22:58:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:58:38] [INFO ] [Nat]Absence check using state equation in 1535 ms returned sat
[2023-03-13 22:58:39] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 213 ms.
[2023-03-13 22:58:59] [INFO ] Added : 515 causal constraints over 103 iterations in 20060 ms.(timeout) Result :sat
[2023-03-13 22:58:59] [INFO ] [Real]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 22:58:59] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 49 ms returned sat
[2023-03-13 22:58:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:59:01] [INFO ] [Real]Absence check using state equation in 1434 ms returned sat
[2023-03-13 22:59:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:59:01] [INFO ] [Nat]Absence check using 729 positive place invariants in 159 ms returned sat
[2023-03-13 22:59:01] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 22:59:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:59:03] [INFO ] [Nat]Absence check using state equation in 1410 ms returned sat
[2023-03-13 22:59:03] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 210 ms.
[2023-03-13 22:59:23] [INFO ] Added : 505 causal constraints over 101 iterations in 20067 ms.(timeout) Result :sat
[2023-03-13 22:59:23] [INFO ] [Real]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 22:59:23] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 22:59:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:59:25] [INFO ] [Real]Absence check using state equation in 1376 ms returned sat
[2023-03-13 22:59:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:59:25] [INFO ] [Nat]Absence check using 729 positive place invariants in 138 ms returned sat
[2023-03-13 22:59:25] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 22:59:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:59:27] [INFO ] [Nat]Absence check using state equation in 1404 ms returned sat
[2023-03-13 22:59:27] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 213 ms.
[2023-03-13 22:59:47] [INFO ] Added : 540 causal constraints over 108 iterations in 20154 ms.(timeout) Result :sat
[2023-03-13 22:59:47] [INFO ] [Real]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 22:59:47] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 22:59:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 22:59:49] [INFO ] [Real]Absence check using state equation in 1386 ms returned sat
[2023-03-13 22:59:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 22:59:49] [INFO ] [Nat]Absence check using 729 positive place invariants in 133 ms returned sat
[2023-03-13 22:59:49] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 22:59:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 22:59:51] [INFO ] [Nat]Absence check using state equation in 1372 ms returned sat
[2023-03-13 22:59:51] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 217 ms.
[2023-03-13 23:00:11] [INFO ] Added : 535 causal constraints over 107 iterations in 20108 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24, 24, 24, 24, 24, 24] Max seen :[22, 9, 23, 11, 11, 12, 16]
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-04 24 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-02 24 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 5 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 140 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:03:41] [INFO ] Computed 730 place invariants in 39 ms
Finished random walk after 208580 steps, including 1 resets, run visited all 5 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 243668 steps, including 0 resets, run visited all 5 properties in 5019 ms. (steps per millisecond=48 )
Finished Best-First random walk after 242795 steps, including 0 resets, run visited all 5 properties in 5017 ms. (steps per millisecond=48 )
Finished Best-First random walk after 243619 steps, including 0 resets, run visited all 5 properties in 5005 ms. (steps per millisecond=48 )
Finished Best-First random walk after 243495 steps, including 0 resets, run visited all 5 properties in 5016 ms. (steps per millisecond=48 )
Finished Best-First random walk after 242502 steps, including 0 resets, run visited all 5 properties in 5015 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:04:37] [INFO ] Computed 730 place invariants in 50 ms
[2023-03-13 23:04:37] [INFO ] [Real]Absence check using 729 positive place invariants in 130 ms returned sat
[2023-03-13 23:04:37] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 23:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:04:38] [INFO ] [Real]Absence check using state equation in 1368 ms returned sat
[2023-03-13 23:04:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:04:39] [INFO ] [Nat]Absence check using 729 positive place invariants in 132 ms returned sat
[2023-03-13 23:04:39] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:04:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:04:40] [INFO ] [Nat]Absence check using state equation in 1295 ms returned sat
[2023-03-13 23:04:40] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 244 ms.
[2023-03-13 23:05:00] [INFO ] Added : 525 causal constraints over 105 iterations in 20032 ms.(timeout) Result :sat
[2023-03-13 23:05:01] [INFO ] [Real]Absence check using 729 positive place invariants in 129 ms returned sat
[2023-03-13 23:05:01] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:05:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:05:02] [INFO ] [Real]Absence check using state equation in 1364 ms returned sat
[2023-03-13 23:05:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:05:03] [INFO ] [Nat]Absence check using 729 positive place invariants in 139 ms returned sat
[2023-03-13 23:05:03] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:05:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:05:04] [INFO ] [Nat]Absence check using state equation in 1407 ms returned sat
[2023-03-13 23:05:04] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 246 ms.
[2023-03-13 23:05:24] [INFO ] Added : 535 causal constraints over 107 iterations in 20075 ms.(timeout) Result :sat
[2023-03-13 23:05:25] [INFO ] [Real]Absence check using 729 positive place invariants in 131 ms returned sat
[2023-03-13 23:05:25] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:05:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:05:26] [INFO ] [Real]Absence check using state equation in 1390 ms returned sat
[2023-03-13 23:05:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:05:27] [INFO ] [Nat]Absence check using 729 positive place invariants in 139 ms returned sat
[2023-03-13 23:05:27] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:05:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:05:28] [INFO ] [Nat]Absence check using state equation in 1450 ms returned sat
[2023-03-13 23:05:29] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 251 ms.
[2023-03-13 23:05:48] [INFO ] Added : 550 causal constraints over 110 iterations in 20127 ms.(timeout) Result :sat
[2023-03-13 23:05:49] [INFO ] [Real]Absence check using 729 positive place invariants in 142 ms returned sat
[2023-03-13 23:05:49] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 49 ms returned sat
[2023-03-13 23:05:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:05:50] [INFO ] [Real]Absence check using state equation in 1521 ms returned sat
[2023-03-13 23:05:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:05:51] [INFO ] [Nat]Absence check using 729 positive place invariants in 138 ms returned sat
[2023-03-13 23:05:51] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 23:05:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:05:52] [INFO ] [Nat]Absence check using state equation in 1409 ms returned sat
[2023-03-13 23:05:53] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 230 ms.
[2023-03-13 23:06:13] [INFO ] Added : 545 causal constraints over 109 iterations in 20148 ms.(timeout) Result :sat
[2023-03-13 23:06:13] [INFO ] [Real]Absence check using 729 positive place invariants in 141 ms returned sat
[2023-03-13 23:06:13] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 23:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:06:15] [INFO ] [Real]Absence check using state equation in 1451 ms returned sat
[2023-03-13 23:06:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:06:15] [INFO ] [Nat]Absence check using 729 positive place invariants in 142 ms returned sat
[2023-03-13 23:06:15] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:06:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:06:17] [INFO ] [Nat]Absence check using state equation in 1458 ms returned sat
[2023-03-13 23:06:17] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 239 ms.
[2023-03-13 23:06:37] [INFO ] Added : 515 causal constraints over 103 iterations in 20042 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24, 24, 24, 24] Max seen :[10, 18, 12, 13, 17]
Support contains 5 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 93 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 89 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:09:07] [INFO ] Computed 730 place invariants in 37 ms
[2023-03-13 23:09:08] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-13 23:09:09] [INFO ] Implicit Places using invariants in 1481 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:09:09] [INFO ] Computed 730 place invariants in 40 ms
[2023-03-13 23:09:11] [INFO ] Implicit Places using invariants and state equation in 2363 ms returned []
Implicit Place search using SMT with State Equation took 3847 ms to find 0 implicit places.
[2023-03-13 23:09:11] [INFO ] Redundant transitions in 438 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:09:12] [INFO ] Computed 730 place invariants in 43 ms
[2023-03-13 23:09:14] [INFO ] Dead Transitions using invariants and state equation in 2668 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:09:14] [INFO ] Computed 730 place invariants in 42 ms
Finished random walk after 195670 steps, including 0 resets, run visited all 5 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 226907 steps, including 0 resets, run visited all 5 properties in 5007 ms. (steps per millisecond=45 )
Finished Best-First random walk after 225398 steps, including 0 resets, run visited all 5 properties in 5005 ms. (steps per millisecond=45 )
Finished Best-First random walk after 225833 steps, including 0 resets, run visited all 5 properties in 5009 ms. (steps per millisecond=45 )
Finished Best-First random walk after 231843 steps, including 0 resets, run visited all 5 properties in 5013 ms. (steps per millisecond=46 )
Finished Best-First random walk after 241961 steps, including 0 resets, run visited all 5 properties in 5005 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:10:09] [INFO ] Computed 730 place invariants in 47 ms
[2023-03-13 23:10:10] [INFO ] [Real]Absence check using 729 positive place invariants in 139 ms returned sat
[2023-03-13 23:10:10] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:10:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:10:11] [INFO ] [Real]Absence check using state equation in 1420 ms returned sat
[2023-03-13 23:10:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:10:12] [INFO ] [Nat]Absence check using 729 positive place invariants in 142 ms returned sat
[2023-03-13 23:10:12] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:10:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:10:13] [INFO ] [Nat]Absence check using state equation in 1484 ms returned sat
[2023-03-13 23:10:13] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 231 ms.
[2023-03-13 23:10:33] [INFO ] Added : 505 causal constraints over 101 iterations in 20071 ms.(timeout) Result :sat
[2023-03-13 23:10:34] [INFO ] [Real]Absence check using 729 positive place invariants in 127 ms returned sat
[2023-03-13 23:10:34] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 23:10:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:10:35] [INFO ] [Real]Absence check using state equation in 1423 ms returned sat
[2023-03-13 23:10:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:10:36] [INFO ] [Nat]Absence check using 729 positive place invariants in 139 ms returned sat
[2023-03-13 23:10:36] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:10:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:10:37] [INFO ] [Nat]Absence check using state equation in 1479 ms returned sat
[2023-03-13 23:10:38] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 273 ms.
[2023-03-13 23:10:58] [INFO ] Added : 525 causal constraints over 105 iterations in 20182 ms.(timeout) Result :sat
[2023-03-13 23:10:58] [INFO ] [Real]Absence check using 729 positive place invariants in 132 ms returned sat
[2023-03-13 23:10:58] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:10:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:11:00] [INFO ] [Real]Absence check using state equation in 1443 ms returned sat
[2023-03-13 23:11:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:11:00] [INFO ] [Nat]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 23:11:00] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:11:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:11:02] [INFO ] [Nat]Absence check using state equation in 1423 ms returned sat
[2023-03-13 23:11:02] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 239 ms.
[2023-03-13 23:11:22] [INFO ] Added : 520 causal constraints over 104 iterations in 20150 ms.(timeout) Result :sat
[2023-03-13 23:11:22] [INFO ] [Real]Absence check using 729 positive place invariants in 144 ms returned sat
[2023-03-13 23:11:22] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:11:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:11:24] [INFO ] [Real]Absence check using state equation in 1366 ms returned sat
[2023-03-13 23:11:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:11:24] [INFO ] [Nat]Absence check using 729 positive place invariants in 130 ms returned sat
[2023-03-13 23:11:24] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:11:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:11:26] [INFO ] [Nat]Absence check using state equation in 1394 ms returned sat
[2023-03-13 23:11:26] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 211 ms.
[2023-03-13 23:11:46] [INFO ] Added : 530 causal constraints over 106 iterations in 20145 ms.(timeout) Result :sat
[2023-03-13 23:11:46] [INFO ] [Real]Absence check using 729 positive place invariants in 132 ms returned sat
[2023-03-13 23:11:46] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:11:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:11:48] [INFO ] [Real]Absence check using state equation in 1369 ms returned sat
[2023-03-13 23:11:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:11:48] [INFO ] [Nat]Absence check using 729 positive place invariants in 131 ms returned sat
[2023-03-13 23:11:48] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:11:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:11:50] [INFO ] [Nat]Absence check using state equation in 1390 ms returned sat
[2023-03-13 23:11:50] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 204 ms.
[2023-03-13 23:12:10] [INFO ] Added : 530 causal constraints over 106 iterations in 20086 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24, 24, 24, 24] Max seen :[11, 22, 13, 14, 18]
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-05 24 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 86 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:14:40] [INFO ] Computed 730 place invariants in 71 ms
Finished random walk after 202172 steps, including 0 resets, run visited all 4 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 243583 steps, including 0 resets, run visited all 4 properties in 5018 ms. (steps per millisecond=48 )
Finished Best-First random walk after 242193 steps, including 0 resets, run visited all 4 properties in 5010 ms. (steps per millisecond=48 )
Finished Best-First random walk after 243543 steps, including 0 resets, run visited all 4 properties in 5003 ms. (steps per millisecond=48 )
Finished Best-First random walk after 243713 steps, including 0 resets, run visited all 4 properties in 5020 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:15:30] [INFO ] Computed 730 place invariants in 46 ms
[2023-03-13 23:15:31] [INFO ] [Real]Absence check using 729 positive place invariants in 131 ms returned sat
[2023-03-13 23:15:31] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 23:15:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:15:32] [INFO ] [Real]Absence check using state equation in 1350 ms returned sat
[2023-03-13 23:15:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:15:32] [INFO ] [Nat]Absence check using 729 positive place invariants in 130 ms returned sat
[2023-03-13 23:15:33] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:15:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:15:34] [INFO ] [Nat]Absence check using state equation in 1308 ms returned sat
[2023-03-13 23:15:34] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 206 ms.
[2023-03-13 23:15:54] [INFO ] Added : 525 causal constraints over 105 iterations in 20123 ms.(timeout) Result :sat
[2023-03-13 23:15:55] [INFO ] [Real]Absence check using 729 positive place invariants in 138 ms returned sat
[2023-03-13 23:15:55] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 23:15:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:15:56] [INFO ] [Real]Absence check using state equation in 1386 ms returned sat
[2023-03-13 23:15:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:15:56] [INFO ] [Nat]Absence check using 729 positive place invariants in 132 ms returned sat
[2023-03-13 23:15:57] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:15:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:15:58] [INFO ] [Nat]Absence check using state equation in 1309 ms returned sat
[2023-03-13 23:15:58] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 204 ms.
[2023-03-13 23:16:18] [INFO ] Added : 525 causal constraints over 105 iterations in 20150 ms.(timeout) Result :sat
[2023-03-13 23:16:19] [INFO ] [Real]Absence check using 729 positive place invariants in 138 ms returned sat
[2023-03-13 23:16:19] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 23:16:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:16:20] [INFO ] [Real]Absence check using state equation in 1372 ms returned sat
[2023-03-13 23:16:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:16:21] [INFO ] [Nat]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 23:16:21] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:16:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:16:22] [INFO ] [Nat]Absence check using state equation in 1423 ms returned sat
[2023-03-13 23:16:22] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 209 ms.
[2023-03-13 23:16:42] [INFO ] Added : 520 causal constraints over 104 iterations in 20025 ms.(timeout) Result :sat
[2023-03-13 23:16:43] [INFO ] [Real]Absence check using 729 positive place invariants in 129 ms returned sat
[2023-03-13 23:16:43] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:16:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:16:44] [INFO ] [Real]Absence check using state equation in 1328 ms returned sat
[2023-03-13 23:16:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:16:44] [INFO ] [Nat]Absence check using 729 positive place invariants in 131 ms returned sat
[2023-03-13 23:16:44] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 40 ms returned sat
[2023-03-13 23:16:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:16:46] [INFO ] [Nat]Absence check using state equation in 1309 ms returned sat
[2023-03-13 23:16:46] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 205 ms.
[2023-03-13 23:17:06] [INFO ] Added : 540 causal constraints over 108 iterations in 20106 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24, 24, 24] Max seen :[12, 20, 16, 19]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 83 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 79 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:19:06] [INFO ] Computed 730 place invariants in 71 ms
[2023-03-13 23:19:07] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-13 23:19:08] [INFO ] Implicit Places using invariants in 1520 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:19:08] [INFO ] Computed 730 place invariants in 37 ms
[2023-03-13 23:19:08] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-13 23:19:10] [INFO ] Implicit Places using invariants and state equation in 2548 ms returned []
Implicit Place search using SMT with State Equation took 4072 ms to find 0 implicit places.
[2023-03-13 23:19:11] [INFO ] Redundant transitions in 246 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:19:11] [INFO ] Computed 730 place invariants in 43 ms
[2023-03-13 23:19:11] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-13 23:19:13] [INFO ] Dead Transitions using invariants and state equation in 2651 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:19:13] [INFO ] Computed 730 place invariants in 42 ms
Finished random walk after 210140 steps, including 1 resets, run visited all 4 properties in 30001 ms. (steps per millisecond=7 )
Finished Best-First random walk after 243592 steps, including 0 resets, run visited all 4 properties in 5015 ms. (steps per millisecond=48 )
Finished Best-First random walk after 244127 steps, including 0 resets, run visited all 4 properties in 5001 ms. (steps per millisecond=48 )
Finished Best-First random walk after 243018 steps, including 0 resets, run visited all 4 properties in 5010 ms. (steps per millisecond=48 )
Finished Best-First random walk after 244269 steps, including 0 resets, run visited all 4 properties in 5001 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:20:03] [INFO ] Computed 730 place invariants in 38 ms
[2023-03-13 23:20:04] [INFO ] [Real]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 23:20:04] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:20:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:20:05] [INFO ] [Real]Absence check using state equation in 1304 ms returned sat
[2023-03-13 23:20:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:20:06] [INFO ] [Nat]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 23:20:06] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 40 ms returned sat
[2023-03-13 23:20:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:20:07] [INFO ] [Nat]Absence check using state equation in 1311 ms returned sat
[2023-03-13 23:20:07] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 209 ms.
[2023-03-13 23:20:27] [INFO ] Added : 560 causal constraints over 112 iterations in 20128 ms.(timeout) Result :sat
[2023-03-13 23:20:28] [INFO ] [Real]Absence check using 729 positive place invariants in 132 ms returned sat
[2023-03-13 23:20:28] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:20:29] [INFO ] [Real]Absence check using state equation in 1321 ms returned sat
[2023-03-13 23:20:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:20:29] [INFO ] [Nat]Absence check using 729 positive place invariants in 142 ms returned sat
[2023-03-13 23:20:30] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:20:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:20:31] [INFO ] [Nat]Absence check using state equation in 1319 ms returned sat
[2023-03-13 23:20:31] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 237 ms.
[2023-03-13 23:20:51] [INFO ] Added : 540 causal constraints over 108 iterations in 20080 ms.(timeout) Result :sat
[2023-03-13 23:20:52] [INFO ] [Real]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 23:20:52] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 23:20:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:20:53] [INFO ] [Real]Absence check using state equation in 1457 ms returned sat
[2023-03-13 23:20:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:20:54] [INFO ] [Nat]Absence check using 729 positive place invariants in 136 ms returned sat
[2023-03-13 23:20:54] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:20:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:20:55] [INFO ] [Nat]Absence check using state equation in 1422 ms returned sat
[2023-03-13 23:20:55] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 207 ms.
[2023-03-13 23:21:15] [INFO ] Added : 535 causal constraints over 107 iterations in 20068 ms.(timeout) Result :sat
[2023-03-13 23:21:16] [INFO ] [Real]Absence check using 729 positive place invariants in 130 ms returned sat
[2023-03-13 23:21:16] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 23:21:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:21:17] [INFO ] [Real]Absence check using state equation in 1338 ms returned sat
[2023-03-13 23:21:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:21:18] [INFO ] [Nat]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 23:21:18] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:21:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:21:19] [INFO ] [Nat]Absence check using state equation in 1427 ms returned sat
[2023-03-13 23:21:19] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 230 ms.
[2023-03-13 23:21:39] [INFO ] Added : 530 causal constraints over 106 iterations in 20102 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24, 24, 24] Max seen :[13, 21, 17, 20]
Support contains 4 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 80 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 86 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:23:40] [INFO ] Computed 730 place invariants in 46 ms
[2023-03-13 23:23:40] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-13 23:23:41] [INFO ] Implicit Places using invariants in 1581 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:23:41] [INFO ] Computed 730 place invariants in 40 ms
[2023-03-13 23:23:44] [INFO ] Implicit Places using invariants and state equation in 2573 ms returned []
Implicit Place search using SMT with State Equation took 4169 ms to find 0 implicit places.
[2023-03-13 23:23:44] [INFO ] Redundant transitions in 379 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:23:44] [INFO ] Computed 730 place invariants in 44 ms
[2023-03-13 23:23:47] [INFO ] Dead Transitions using invariants and state equation in 2682 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:23:47] [INFO ] Computed 730 place invariants in 46 ms
Finished random walk after 210130 steps, including 1 resets, run visited all 4 properties in 30001 ms. (steps per millisecond=7 )
Finished Best-First random walk after 243327 steps, including 0 resets, run visited all 4 properties in 5005 ms. (steps per millisecond=48 )
Finished Best-First random walk after 243886 steps, including 0 resets, run visited all 4 properties in 5016 ms. (steps per millisecond=48 )
Finished Best-First random walk after 243180 steps, including 0 resets, run visited all 4 properties in 5005 ms. (steps per millisecond=48 )
Finished Best-First random walk after 242785 steps, including 0 resets, run visited all 4 properties in 5005 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:24:37] [INFO ] Computed 730 place invariants in 46 ms
[2023-03-13 23:24:37] [INFO ] [Real]Absence check using 729 positive place invariants in 138 ms returned sat
[2023-03-13 23:24:37] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 23:24:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:24:39] [INFO ] [Real]Absence check using state equation in 1454 ms returned sat
[2023-03-13 23:24:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:24:39] [INFO ] [Nat]Absence check using 729 positive place invariants in 148 ms returned sat
[2023-03-13 23:24:39] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:24:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:24:41] [INFO ] [Nat]Absence check using state equation in 1418 ms returned sat
[2023-03-13 23:24:41] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 232 ms.
[2023-03-13 23:25:01] [INFO ] Added : 525 causal constraints over 105 iterations in 20090 ms.(timeout) Result :sat
[2023-03-13 23:25:01] [INFO ] [Real]Absence check using 729 positive place invariants in 141 ms returned sat
[2023-03-13 23:25:02] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 23:25:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:25:03] [INFO ] [Real]Absence check using state equation in 1436 ms returned sat
[2023-03-13 23:25:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:25:03] [INFO ] [Nat]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 23:25:03] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:25:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:25:05] [INFO ] [Nat]Absence check using state equation in 1435 ms returned sat
[2023-03-13 23:25:05] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 239 ms.
[2023-03-13 23:25:25] [INFO ] Added : 505 causal constraints over 101 iterations in 20069 ms.(timeout) Result :sat
[2023-03-13 23:25:26] [INFO ] [Real]Absence check using 729 positive place invariants in 128 ms returned sat
[2023-03-13 23:25:26] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:25:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:25:27] [INFO ] [Real]Absence check using state equation in 1348 ms returned sat
[2023-03-13 23:25:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:25:27] [INFO ] [Nat]Absence check using 729 positive place invariants in 144 ms returned sat
[2023-03-13 23:25:28] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:25:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:25:29] [INFO ] [Nat]Absence check using state equation in 1462 ms returned sat
[2023-03-13 23:25:29] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 237 ms.
[2023-03-13 23:25:49] [INFO ] Added : 525 causal constraints over 105 iterations in 20174 ms.(timeout) Result :sat
[2023-03-13 23:25:50] [INFO ] [Real]Absence check using 729 positive place invariants in 136 ms returned sat
[2023-03-13 23:25:50] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:25:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:25:51] [INFO ] [Real]Absence check using state equation in 1421 ms returned sat
[2023-03-13 23:25:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:25:52] [INFO ] [Nat]Absence check using 729 positive place invariants in 140 ms returned sat
[2023-03-13 23:25:52] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:25:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:25:53] [INFO ] [Nat]Absence check using state equation in 1428 ms returned sat
[2023-03-13 23:25:54] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 238 ms.
[2023-03-13 23:26:14] [INFO ] Added : 535 causal constraints over 107 iterations in 20265 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24, 24, 24] Max seen :[14, 22, 18, 21]
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-08 24 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 3 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 81 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:28:14] [INFO ] Computed 730 place invariants in 46 ms
Finished random walk after 203817 steps, including 1 resets, run visited all 3 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 240272 steps, including 0 resets, run visited all 3 properties in 5007 ms. (steps per millisecond=47 )
Finished Best-First random walk after 240877 steps, including 0 resets, run visited all 3 properties in 5010 ms. (steps per millisecond=48 )
Finished Best-First random walk after 241788 steps, including 0 resets, run visited all 3 properties in 5020 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:28:59] [INFO ] Computed 730 place invariants in 44 ms
[2023-03-13 23:28:59] [INFO ] [Real]Absence check using 729 positive place invariants in 132 ms returned sat
[2023-03-13 23:28:59] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 23:28:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:29:01] [INFO ] [Real]Absence check using state equation in 1359 ms returned sat
[2023-03-13 23:29:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:29:01] [INFO ] [Nat]Absence check using 729 positive place invariants in 141 ms returned sat
[2023-03-13 23:29:01] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:29:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:29:03] [INFO ] [Nat]Absence check using state equation in 1335 ms returned sat
[2023-03-13 23:29:03] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 243 ms.
[2023-03-13 23:29:23] [INFO ] Added : 545 causal constraints over 109 iterations in 20056 ms.(timeout) Result :sat
[2023-03-13 23:29:23] [INFO ] [Real]Absence check using 729 positive place invariants in 130 ms returned sat
[2023-03-13 23:29:23] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:29:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:29:25] [INFO ] [Real]Absence check using state equation in 1361 ms returned sat
[2023-03-13 23:29:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:29:25] [INFO ] [Nat]Absence check using 729 positive place invariants in 137 ms returned sat
[2023-03-13 23:29:25] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:29:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:29:27] [INFO ] [Nat]Absence check using state equation in 1356 ms returned sat
[2023-03-13 23:29:27] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 211 ms.
[2023-03-13 23:29:47] [INFO ] Added : 490 causal constraints over 98 iterations in 20007 ms.(timeout) Result :sat
[2023-03-13 23:29:47] [INFO ] [Real]Absence check using 729 positive place invariants in 144 ms returned sat
[2023-03-13 23:29:47] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 23:29:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:29:49] [INFO ] [Real]Absence check using state equation in 1520 ms returned sat
[2023-03-13 23:29:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:29:49] [INFO ] [Nat]Absence check using 729 positive place invariants in 143 ms returned sat
[2023-03-13 23:29:49] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 23:29:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:29:51] [INFO ] [Nat]Absence check using state equation in 1516 ms returned sat
[2023-03-13 23:29:51] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 249 ms.
[2023-03-13 23:30:11] [INFO ] Added : 480 causal constraints over 96 iterations in 20072 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24, 24] Max seen :[15, 19, 22]
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-12 24 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 2 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 82 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:31:41] [INFO ] Computed 730 place invariants in 38 ms
Finished random walk after 197828 steps, including 0 resets, run visited all 2 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 242490 steps, including 0 resets, run visited all 2 properties in 5020 ms. (steps per millisecond=48 )
Finished Best-First random walk after 244269 steps, including 0 resets, run visited all 2 properties in 5045 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:32:21] [INFO ] Computed 730 place invariants in 41 ms
[2023-03-13 23:32:22] [INFO ] [Real]Absence check using 729 positive place invariants in 128 ms returned sat
[2023-03-13 23:32:22] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 23:32:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:32:23] [INFO ] [Real]Absence check using state equation in 1352 ms returned sat
[2023-03-13 23:32:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:32:24] [INFO ] [Nat]Absence check using 729 positive place invariants in 129 ms returned sat
[2023-03-13 23:32:24] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:32:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:32:25] [INFO ] [Nat]Absence check using state equation in 1346 ms returned sat
[2023-03-13 23:32:25] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 201 ms.
[2023-03-13 23:32:45] [INFO ] Added : 545 causal constraints over 109 iterations in 20156 ms.(timeout) Result :sat
[2023-03-13 23:32:46] [INFO ] [Real]Absence check using 729 positive place invariants in 127 ms returned sat
[2023-03-13 23:32:46] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 43 ms returned sat
[2023-03-13 23:32:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:32:47] [INFO ] [Real]Absence check using state equation in 1292 ms returned sat
[2023-03-13 23:32:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:32:48] [INFO ] [Nat]Absence check using 729 positive place invariants in 130 ms returned sat
[2023-03-13 23:32:48] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:32:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:32:49] [INFO ] [Nat]Absence check using state equation in 1320 ms returned sat
[2023-03-13 23:32:49] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 211 ms.
[2023-03-13 23:33:09] [INFO ] Added : 535 causal constraints over 107 iterations in 20161 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24] Max seen :[16, 20]
Support contains 2 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 73 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 70 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:34:10] [INFO ] Computed 730 place invariants in 43 ms
[2023-03-13 23:34:11] [INFO ] Implicit Places using invariants in 1430 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:34:11] [INFO ] Computed 730 place invariants in 39 ms
[2023-03-13 23:34:13] [INFO ] Implicit Places using invariants and state equation in 2504 ms returned []
Implicit Place search using SMT with State Equation took 3971 ms to find 0 implicit places.
[2023-03-13 23:34:14] [INFO ] Redundant transitions in 356 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:34:14] [INFO ] Computed 730 place invariants in 41 ms
[2023-03-13 23:34:16] [INFO ] Dead Transitions using invariants and state equation in 2596 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:34:17] [INFO ] Computed 730 place invariants in 39 ms
Finished random walk after 205939 steps, including 1 resets, run visited all 2 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 242128 steps, including 0 resets, run visited all 2 properties in 5007 ms. (steps per millisecond=48 )
Finished Best-First random walk after 242522 steps, including 0 resets, run visited all 2 properties in 5004 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:34:57] [INFO ] Computed 730 place invariants in 42 ms
[2023-03-13 23:34:57] [INFO ] [Real]Absence check using 729 positive place invariants in 132 ms returned sat
[2023-03-13 23:34:57] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 23:34:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:34:58] [INFO ] [Real]Absence check using state equation in 1323 ms returned sat
[2023-03-13 23:34:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:34:59] [INFO ] [Nat]Absence check using 729 positive place invariants in 135 ms returned sat
[2023-03-13 23:34:59] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:34:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:35:00] [INFO ] [Nat]Absence check using state equation in 1351 ms returned sat
[2023-03-13 23:35:00] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 208 ms.
[2023-03-13 23:35:20] [INFO ] Added : 535 causal constraints over 107 iterations in 20220 ms.(timeout) Result :sat
[2023-03-13 23:35:21] [INFO ] [Real]Absence check using 729 positive place invariants in 134 ms returned sat
[2023-03-13 23:35:21] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:35:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:35:22] [INFO ] [Real]Absence check using state equation in 1312 ms returned sat
[2023-03-13 23:35:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:35:23] [INFO ] [Nat]Absence check using 729 positive place invariants in 129 ms returned sat
[2023-03-13 23:35:23] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:35:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:35:24] [INFO ] [Nat]Absence check using state equation in 1347 ms returned sat
[2023-03-13 23:35:24] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 211 ms.
[2023-03-13 23:35:44] [INFO ] Added : 540 causal constraints over 108 iterations in 20021 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24] Max seen :[18, 21]
Support contains 2 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 79 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 72 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:36:45] [INFO ] Computed 730 place invariants in 48 ms
[2023-03-13 23:36:45] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-13 23:36:46] [INFO ] Implicit Places using invariants in 1536 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:36:46] [INFO ] Computed 730 place invariants in 50 ms
[2023-03-13 23:36:49] [INFO ] Implicit Places using invariants and state equation in 2562 ms returned []
Implicit Place search using SMT with State Equation took 4117 ms to find 0 implicit places.
[2023-03-13 23:36:49] [INFO ] Redundant transitions in 353 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:36:49] [INFO ] Computed 730 place invariants in 46 ms
[2023-03-13 23:36:52] [INFO ] Dead Transitions using invariants and state equation in 2660 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:36:52] [INFO ] Computed 730 place invariants in 38 ms
Finished random walk after 203034 steps, including 0 resets, run visited all 2 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 244374 steps, including 0 resets, run visited all 2 properties in 5011 ms. (steps per millisecond=48 )
Finished Best-First random walk after 241334 steps, including 0 resets, run visited all 2 properties in 5008 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:37:32] [INFO ] Computed 730 place invariants in 43 ms
[2023-03-13 23:37:32] [INFO ] [Real]Absence check using 729 positive place invariants in 135 ms returned sat
[2023-03-13 23:37:32] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:37:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:37:34] [INFO ] [Real]Absence check using state equation in 1388 ms returned sat
[2023-03-13 23:37:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:37:34] [INFO ] [Nat]Absence check using 729 positive place invariants in 133 ms returned sat
[2023-03-13 23:37:34] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:37:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:37:35] [INFO ] [Nat]Absence check using state equation in 1330 ms returned sat
[2023-03-13 23:37:36] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 206 ms.
[2023-03-13 23:37:56] [INFO ] Added : 540 causal constraints over 108 iterations in 20114 ms.(timeout) Result :sat
[2023-03-13 23:37:56] [INFO ] [Real]Absence check using 729 positive place invariants in 133 ms returned sat
[2023-03-13 23:37:56] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:37:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:37:58] [INFO ] [Real]Absence check using state equation in 1414 ms returned sat
[2023-03-13 23:37:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:37:58] [INFO ] [Nat]Absence check using 729 positive place invariants in 141 ms returned sat
[2023-03-13 23:37:58] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 45 ms returned sat
[2023-03-13 23:37:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:38:00] [INFO ] [Nat]Absence check using state equation in 1384 ms returned sat
[2023-03-13 23:38:00] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 210 ms.
[2023-03-13 23:38:20] [INFO ] Added : 535 causal constraints over 107 iterations in 20098 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24] Max seen :[19, 22]
Support contains 2 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 80 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 77 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:39:20] [INFO ] Computed 730 place invariants in 52 ms
[2023-03-13 23:39:22] [INFO ] Implicit Places using invariants in 1540 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:39:22] [INFO ] Computed 730 place invariants in 43 ms
[2023-03-13 23:39:24] [INFO ] Implicit Places using invariants and state equation in 2478 ms returned []
Implicit Place search using SMT with State Equation took 4028 ms to find 0 implicit places.
[2023-03-13 23:39:25] [INFO ] Redundant transitions in 351 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:39:25] [INFO ] Computed 730 place invariants in 47 ms
[2023-03-13 23:39:27] [INFO ] Dead Transitions using invariants and state equation in 2587 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:39:27] [INFO ] Computed 730 place invariants in 36 ms
Finished random walk after 208186 steps, including 1 resets, run visited all 2 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 242444 steps, including 0 resets, run visited all 2 properties in 5004 ms. (steps per millisecond=48 )
Finished Best-First random walk after 243281 steps, including 0 resets, run visited all 2 properties in 5020 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:40:07] [INFO ] Computed 730 place invariants in 38 ms
[2023-03-13 23:40:08] [INFO ] [Real]Absence check using 729 positive place invariants in 125 ms returned sat
[2023-03-13 23:40:08] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 42 ms returned sat
[2023-03-13 23:40:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:40:09] [INFO ] [Real]Absence check using state equation in 1307 ms returned sat
[2023-03-13 23:40:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:40:09] [INFO ] [Nat]Absence check using 729 positive place invariants in 136 ms returned sat
[2023-03-13 23:40:09] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:40:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:40:11] [INFO ] [Nat]Absence check using state equation in 1316 ms returned sat
[2023-03-13 23:40:11] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 202 ms.
[2023-03-13 23:40:31] [INFO ] Added : 545 causal constraints over 109 iterations in 20084 ms.(timeout) Result :sat
[2023-03-13 23:40:31] [INFO ] [Real]Absence check using 729 positive place invariants in 125 ms returned sat
[2023-03-13 23:40:31] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:40:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:40:33] [INFO ] [Real]Absence check using state equation in 1348 ms returned sat
[2023-03-13 23:40:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:40:33] [INFO ] [Nat]Absence check using 729 positive place invariants in 126 ms returned sat
[2023-03-13 23:40:33] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 40 ms returned sat
[2023-03-13 23:40:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:40:35] [INFO ] [Nat]Absence check using state equation in 1352 ms returned sat
[2023-03-13 23:40:35] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 200 ms.
[2023-03-13 23:40:55] [INFO ] Added : 545 causal constraints over 109 iterations in 20105 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24, 24] Max seen :[20, 23]
FORMULA HypertorusGrid-PT-d4k3p2b08-UpperBounds-10 24 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 1 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 73 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:41:55] [INFO ] Computed 730 place invariants in 46 ms
Finished random walk after 209897 steps, including 1 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 241887 steps, including 0 resets, run visited all 1 properties in 5013 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:42:30] [INFO ] Computed 730 place invariants in 44 ms
[2023-03-13 23:42:30] [INFO ] [Real]Absence check using 729 positive place invariants in 126 ms returned sat
[2023-03-13 23:42:31] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 44 ms returned sat
[2023-03-13 23:42:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:42:32] [INFO ] [Real]Absence check using state equation in 1344 ms returned sat
[2023-03-13 23:42:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:42:32] [INFO ] [Nat]Absence check using 729 positive place invariants in 128 ms returned sat
[2023-03-13 23:42:32] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:42:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:42:34] [INFO ] [Nat]Absence check using state equation in 1299 ms returned sat
[2023-03-13 23:42:34] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 199 ms.
[2023-03-13 23:42:54] [INFO ] Added : 540 causal constraints over 108 iterations in 20132 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24] Max seen :[21]
Support contains 1 out of 2025 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 91 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 2025/2025 places, 5184/5184 transitions.
Applied a total of 0 rules in 73 ms. Remains 2025 /2025 variables (removed 0) and now considering 5184/5184 (removed 0) transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:43:24] [INFO ] Computed 730 place invariants in 44 ms
[2023-03-13 23:43:26] [INFO ] Implicit Places using invariants in 1443 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:43:26] [INFO ] Computed 730 place invariants in 38 ms
[2023-03-13 23:43:28] [INFO ] Implicit Places using invariants and state equation in 2464 ms returned []
Implicit Place search using SMT with State Equation took 3920 ms to find 0 implicit places.
[2023-03-13 23:43:29] [INFO ] Redundant transitions in 357 ms returned []
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:43:29] [INFO ] Computed 730 place invariants in 42 ms
[2023-03-13 23:43:31] [INFO ] Dead Transitions using invariants and state equation in 2898 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 2025/2025 places, 5184/5184 transitions.
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:43:31] [INFO ] Computed 730 place invariants in 41 ms
Finished random walk after 208447 steps, including 1 resets, run visited all 1 properties in 30001 ms. (steps per millisecond=6 )
Finished Best-First random walk after 242171 steps, including 0 resets, run visited all 1 properties in 5016 ms. (steps per millisecond=48 )
// Phase 1: matrix 5184 rows 2025 cols
[2023-03-13 23:44:07] [INFO ] Computed 730 place invariants in 41 ms
[2023-03-13 23:44:07] [INFO ] [Real]Absence check using 729 positive place invariants in 130 ms returned sat
[2023-03-13 23:44:07] [INFO ] [Real]Absence check using 729 positive and 1 generalized place invariants in 41 ms returned sat
[2023-03-13 23:44:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 23:44:08] [INFO ] [Real]Absence check using state equation in 1308 ms returned sat
[2023-03-13 23:44:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 23:44:09] [INFO ] [Nat]Absence check using 729 positive place invariants in 131 ms returned sat
[2023-03-13 23:44:09] [INFO ] [Nat]Absence check using 729 positive and 1 generalized place invariants in 40 ms returned sat
[2023-03-13 23:44:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 23:44:10] [INFO ] [Nat]Absence check using state equation in 1329 ms returned sat
[2023-03-13 23:44:10] [INFO ] Computed and/alt/rep : 4536/4536/4536 causal constraints (skipped 0 transitions) in 201 ms.
[2023-03-13 23:44:30] [INFO ] Added : 540 causal constraints over 108 iterations in 20024 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [24] Max seen :[22]

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="HypertorusGrid-PT-d4k3p2b08"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2022"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool gold2022"
echo " Input is HypertorusGrid-PT-d4k3p2b08, 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 r255-tall-167856440300008"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d4k3p2b08.tgz
mv HypertorusGrid-PT-d4k3p2b08 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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;