About the Execution of 2021-gold for Philosophers-COL-002000
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r179-tall-165277026800091.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 2-4028
Executing tool gold2021
Input is Philosophers-COL-002000, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277026800091
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 308K
-rw-r--r-- 1 mcc users 6.4K Apr 29 13:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Apr 29 13:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Apr 29 12:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Apr 29 12:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K May 9 08:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 96K May 10 09:34 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 Philosophers-COL-002000-UpperBounds-00
FORMULA_NAME Philosophers-COL-002000-UpperBounds-01
FORMULA_NAME Philosophers-COL-002000-UpperBounds-02
FORMULA_NAME Philosophers-COL-002000-UpperBounds-03
FORMULA_NAME Philosophers-COL-002000-UpperBounds-04
FORMULA_NAME Philosophers-COL-002000-UpperBounds-05
FORMULA_NAME Philosophers-COL-002000-UpperBounds-06
FORMULA_NAME Philosophers-COL-002000-UpperBounds-07
FORMULA_NAME Philosophers-COL-002000-UpperBounds-08
FORMULA_NAME Philosophers-COL-002000-UpperBounds-09
FORMULA_NAME Philosophers-COL-002000-UpperBounds-10
FORMULA_NAME Philosophers-COL-002000-UpperBounds-11
FORMULA_NAME Philosophers-COL-002000-UpperBounds-12
FORMULA_NAME Philosophers-COL-002000-UpperBounds-13
FORMULA_NAME Philosophers-COL-002000-UpperBounds-14
FORMULA_NAME Philosophers-COL-002000-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1652825204919
Running Version 0
[2022-05-17 22:06:46] [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]
[2022-05-17 22:06:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 22:06:46] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
[2022-05-17 22:06:46] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-17 22:06:47] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 601 ms
[2022-05-17 22:06:47] [INFO ] Imported 5 HL places and 5 HL transitions for a total of 10000 PT places and 10000.0 transition bindings in 14 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
[2022-05-17 22:06:47] [INFO ] Built PT skeleton of HLPN with 5 places and 5 transitions in 6 ms.
[2022-05-17 22:06:47] [INFO ] Skeletonized HLPN properties in 0 ms.
Successfully produced net in file /tmp/petri1000_11877488494254298538.dot
// Phase 1: matrix 5 rows 5 cols
[2022-05-17 22:06:47] [INFO ] Computed 2 place invariants in 7 ms
FORMULA Philosophers-COL-002000-UpperBounds-13 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-10 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-08 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-07 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-05 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-01 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA Philosophers-COL-002000-UpperBounds-00 2000 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2022-05-17 22:06:48] [INFO ] Unfolded HLPN to a Petri net with 10000 places and 10000 transitions in 97 ms.
[2022-05-17 22:06:48] [INFO ] Unfolded HLPN properties in 7 ms.
// Phase 1: matrix 5 rows 5 cols
[2022-05-17 22:06:48] [INFO ] Computed 2 place invariants in 2 ms
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2022-05-17 22:06:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2022-05-17 22:06:48] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-17 22:06:48] [INFO ] Added : 1 causal constraints over 1 iterations in 18 ms. Result :sat
Minimization took 3 ms.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2022-05-17 22:06:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2022-05-17 22:06:48] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-17 22:06:48] [INFO ] Added : 0 causal constraints over 0 iterations in 6 ms. Result :sat
Minimization took 1 ms.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2022-05-17 22:06:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2022-05-17 22:06:48] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-17 22:06:48] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2022-05-17 22:06:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using state equation in 3 ms returned sat
[2022-05-17 22:06:48] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-17 22:06:48] [INFO ] Added : 1 causal constraints over 1 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using state equation in 3 ms returned sat
[2022-05-17 22:06:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2022-05-17 22:06:48] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 0 ms.
[2022-05-17 22:06:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 1 ms.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2022-05-17 22:06:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2022-05-17 22:06:48] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-17 22:06:48] [INFO ] Added : 1 causal constraints over 1 iterations in 5 ms. Result :sat
Minimization took 3 ms.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using state equation in 1 ms returned sat
[2022-05-17 22:06:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using state equation in 2 ms returned sat
[2022-05-17 22:06:48] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-17 22:06:48] [INFO ] Added : 0 causal constraints over 0 iterations in 2 ms. Result :sat
Minimization took 2 ms.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using state equation in 2 ms returned sat
[2022-05-17 22:06:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2022-05-17 22:06:48] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-17 22:06:48] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 2 ms.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2022-05-17 22:06:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2022-05-17 22:06:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:06:48] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2022-05-17 22:06:48] [INFO ] Computed and/alt/rep : 3/4/3 causal constraints (skipped 0 transitions) in 1 ms.
[2022-05-17 22:06:48] [INFO ] Added : 1 causal constraints over 1 iterations in 3 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [1000, 2000, 1000, 1000, 2000, 1000, 2000, 1000, 1000]
[2022-05-17 22:06:48] [INFO ] Unfolded HLPN to a Petri net with 10000 places and 10000 transitions in 29 ms.
[2022-05-17 22:06:48] [INFO ] Unfolded HLPN properties in 1 ms.
Successfully produced net in file /tmp/petri1001_11218734302450891844.dot
Incomplete random walk after 10000 steps, including 2 resets, run finished after 9836 ms. (steps per millisecond=1 ) properties (out of 9) seen :3614
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1184 ms. (steps per millisecond=8 ) properties (out of 9) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1043 ms. (steps per millisecond=9 ) properties (out of 9) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1032 ms. (steps per millisecond=9 ) properties (out of 9) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 975 ms. (steps per millisecond=10 ) properties (out of 9) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1014 ms. (steps per millisecond=9 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 966 ms. (steps per millisecond=10 ) properties (out of 9) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 974 ms. (steps per millisecond=10 ) properties (out of 9) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 972 ms. (steps per millisecond=10 ) properties (out of 9) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 973 ms. (steps per millisecond=10 ) properties (out of 9) seen :1
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:07:07] [INFO ] Computed 4000 place invariants in 65 ms
[2022-05-17 22:07:10] [INFO ] [Real]Absence check using 4000 positive place invariants in 1550 ms returned sat
[2022-05-17 22:07:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:07:12] [INFO ] [Real]Absence check using state equation in 2594 ms returned unknown
[2022-05-17 22:07:15] [INFO ] [Real]Absence check using 4000 positive place invariants in 1948 ms returned sat
[2022-05-17 22:07:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:07:17] [INFO ] [Real]Absence check using state equation in 2247 ms returned unknown
[2022-05-17 22:07:20] [INFO ] [Real]Absence check using 4000 positive place invariants in 1659 ms returned sat
[2022-05-17 22:07:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:07:22] [INFO ] [Real]Absence check using state equation in 2470 ms returned unknown
[2022-05-17 22:07:25] [INFO ] [Real]Absence check using 4000 positive place invariants in 1517 ms returned sat
[2022-05-17 22:07:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:07:27] [INFO ] [Real]Absence check using state equation in 2675 ms returned unknown
[2022-05-17 22:07:30] [INFO ] [Real]Absence check using 4000 positive place invariants in 1799 ms returned sat
[2022-05-17 22:07:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:07:32] [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:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:571)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2242)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-17 22:07:35] [INFO ] [Real]Absence check using 4000 positive place invariants in 1531 ms returned sat
[2022-05-17 22:07:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:07:37] [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: Broken pipe ... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:571)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2242)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-17 22:07:40] [INFO ] [Real]Absence check using 4000 positive place invariants in 1911 ms returned sat
[2022-05-17 22:07:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:07:42] [INFO ] [Real]Absence check using state equation in 2314 ms returned unknown
[2022-05-17 22:07:45] [INFO ] [Real]Absence check using 4000 positive place invariants in 1474 ms returned sat
[2022-05-17 22:07:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:07:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:240)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:571)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2242)
at fr.lip6.move.gal.application.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:187)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:428)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
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:134)
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:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
[2022-05-17 22:07:50] [INFO ] [Real]Absence check using 4000 positive place invariants in 1496 ms returned sat
[2022-05-17 22:07:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:07:52] [INFO ] [Real]Absence check using state equation in 2649 ms returned unknown
Current structural bounds on expressions (after SMT) : [1000, 2000, 1000, 1000, 2000, 1000, 2000, 1000, 1000] Max seen :[294, 622, 294, 294, 606, 294, 622, 294, 294]
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 672 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 10000/10000 transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:07:53] [INFO ] Computed 4000 place invariants in 33 ms
Interrupted random walk after 46841 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{0=282, 1=953, 2=282, 3=282, 4=934, 5=282, 6=953, 7=282, 8=282}
Interrupted Best-First random walk after 49911 steps, including 0 resets, run timeout after 5002 ms. (steps per millisecond=9 ) properties seen :{0=6, 1=1, 2=6, 3=6, 4=1, 5=6, 6=1, 7=6, 8=6}
Interrupted Best-First random walk after 47880 steps, including 0 resets, run timeout after 5050 ms. (steps per millisecond=9 ) properties seen :{1=11, 6=11}
Interrupted Best-First random walk after 56875 steps, including 0 resets, run timeout after 5088 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 56875 steps, including 0 resets, run timeout after 5053 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57833 steps, including 0 resets, run timeout after 5080 ms. (steps per millisecond=11 ) properties seen :{4=14}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5068 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57833 steps, including 0 resets, run timeout after 5026 ms. (steps per millisecond=11 ) properties seen :{1=14, 6=14}
Interrupted Best-First random walk after 58875 steps, including 0 resets, run timeout after 5060 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 58875 steps, including 0 resets, run timeout after 5034 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:09:09] [INFO ] Computed 4000 place invariants in 25 ms
[2022-05-17 22:09:11] [INFO ] [Real]Absence check using 4000 positive place invariants in 1499 ms returned sat
[2022-05-17 22:09:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:09:19] [INFO ] [Real]Absence check using state equation in 8145 ms returned sat
[2022-05-17 22:09:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:09:22] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1584 ms returned sat
[2022-05-17 22:09:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:09:31] [INFO ] [Nat]Absence check using state equation in 8982 ms returned sat
[2022-05-17 22:09:32] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 427 ms.
[2022-05-17 22:09:52] [INFO ] Added : 175 causal constraints over 35 iterations in 20184 ms.(timeout) Result :sat
[2022-05-17 22:09:56] [INFO ] [Real]Absence check using 4000 positive place invariants in 2425 ms returned sat
[2022-05-17 22:09:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:10:05] [INFO ] [Real]Absence check using state equation in 9111 ms returned sat
[2022-05-17 22:10:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:10:09] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2365 ms returned sat
[2022-05-17 22:10:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:10:18] [INFO ] [Nat]Absence check using state equation in 9410 ms returned sat
[2022-05-17 22:10:19] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 438 ms.
[2022-05-17 22:10:39] [INFO ] Added : 180 causal constraints over 36 iterations in 20565 ms.(timeout) Result :sat
[2022-05-17 22:10:42] [INFO ] [Real]Absence check using 4000 positive place invariants in 1535 ms returned sat
[2022-05-17 22:10:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:10:51] [INFO ] [Real]Absence check using state equation in 9184 ms returned sat
[2022-05-17 22:10:51] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:10:54] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1565 ms returned sat
[2022-05-17 22:10:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:11:04] [INFO ] [Nat]Absence check using state equation in 9662 ms returned sat
[2022-05-17 22:11:05] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 361 ms.
[2022-05-17 22:11:24] [INFO ] Added : 180 causal constraints over 36 iterations in 20271 ms.(timeout) Result :sat
[2022-05-17 22:11:27] [INFO ] [Real]Absence check using 4000 positive place invariants in 1532 ms returned sat
[2022-05-17 22:11:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:11:36] [INFO ] [Real]Absence check using state equation in 8351 ms returned sat
[2022-05-17 22:11:36] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:11:38] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1535 ms returned sat
[2022-05-17 22:11:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:11:47] [INFO ] [Nat]Absence check using state equation in 8883 ms returned sat
[2022-05-17 22:11:48] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 443 ms.
[2022-05-17 22:12:08] [INFO ] Added : 180 causal constraints over 36 iterations in 20289 ms.(timeout) Result :sat
[2022-05-17 22:12:12] [INFO ] [Real]Absence check using 4000 positive place invariants in 2339 ms returned sat
[2022-05-17 22:12:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:12:20] [INFO ] [Real]Absence check using state equation in 8285 ms returned sat
[2022-05-17 22:12:20] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:12:24] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2332 ms returned sat
[2022-05-17 22:12:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:12:32] [INFO ] [Nat]Absence check using state equation in 8387 ms returned sat
[2022-05-17 22:12:33] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 390 ms.
[2022-05-17 22:12:53] [INFO ] Added : 180 causal constraints over 36 iterations in 20231 ms.(timeout) Result :sat
[2022-05-17 22:12:55] [INFO ] [Real]Absence check using 4000 positive place invariants in 1506 ms returned sat
[2022-05-17 22:12:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:13:04] [INFO ] [Real]Absence check using state equation in 8389 ms returned sat
[2022-05-17 22:13:04] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:13:06] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1500 ms returned sat
[2022-05-17 22:13:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:13:15] [INFO ] [Nat]Absence check using state equation in 8493 ms returned sat
[2022-05-17 22:13:16] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 377 ms.
[2022-05-17 22:13:36] [INFO ] Added : 180 causal constraints over 36 iterations in 20147 ms.(timeout) Result :sat
[2022-05-17 22:13:39] [INFO ] [Real]Absence check using 4000 positive place invariants in 2311 ms returned sat
[2022-05-17 22:13:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:13:48] [INFO ] [Real]Absence check using state equation in 8247 ms returned sat
[2022-05-17 22:13:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:13:51] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2315 ms returned sat
[2022-05-17 22:13:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:14:00] [INFO ] [Nat]Absence check using state equation in 8750 ms returned sat
[2022-05-17 22:14:01] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 386 ms.
[2022-05-17 22:14:20] [INFO ] Added : 190 causal constraints over 38 iterations in 20171 ms.(timeout) Result :sat
[2022-05-17 22:14:23] [INFO ] [Real]Absence check using 4000 positive place invariants in 1515 ms returned sat
[2022-05-17 22:14:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:14:32] [INFO ] [Real]Absence check using state equation in 8356 ms returned sat
[2022-05-17 22:14:32] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:14:34] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1514 ms returned sat
[2022-05-17 22:14:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:14:43] [INFO ] [Nat]Absence check using state equation in 9091 ms returned sat
[2022-05-17 22:14:44] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 377 ms.
[2022-05-17 22:15:04] [INFO ] Added : 180 causal constraints over 36 iterations in 20040 ms.(timeout) Result :sat
[2022-05-17 22:15:07] [INFO ] [Real]Absence check using 4000 positive place invariants in 1548 ms returned sat
[2022-05-17 22:15:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:15:15] [INFO ] [Real]Absence check using state equation in 8467 ms returned sat
[2022-05-17 22:15:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:15:18] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1504 ms returned sat
[2022-05-17 22:15:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:15:26] [INFO ] [Nat]Absence check using state equation in 8495 ms returned sat
[2022-05-17 22:15:27] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 365 ms.
[2022-05-17 22:15:47] [INFO ] Added : 185 causal constraints over 37 iterations in 20106 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [1000, 2000, 1000, 1000, 2000, 1000, 2000, 1000, 1000] Max seen :[294, 953, 294, 294, 934, 294, 953, 294, 294]
Interrupted Parikh walk after 40385 steps, including 28 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3224
Interrupted Parikh walk after 40569 steps, including 29 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3200
Interrupted Parikh walk after 39063 steps, including 23 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3806
Interrupted Parikh walk after 40062 steps, including 28 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3228
Interrupted Parikh walk after 39371 steps, including 22 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3189
Interrupted Parikh walk after 40489 steps, including 28 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3234
Interrupted Parikh walk after 40431 steps, including 28 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3193
Interrupted Parikh walk after 39361 steps, including 23 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3827
Interrupted Parikh walk after 40999 steps, including 29 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3216
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 486 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 10000/10000 transitions.
Starting structural reductions, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 286 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:20:18] [INFO ] Computed 4000 place invariants in 37 ms
[2022-05-17 22:20:19] [INFO ] Implicit Places using invariants in 901 ms returned []
Implicit Place search using SMT only with invariants took 904 ms to find 0 implicit places.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:20:19] [INFO ] Computed 4000 place invariants in 23 ms
[2022-05-17 22:20:20] [INFO ] Dead Transitions using invariants and state equation in 768 ms returned []
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 10000/10000 transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:20:20] [INFO ] Computed 4000 place invariants in 24 ms
Interrupted random walk after 47598 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{0=282, 1=979, 2=282, 3=282, 4=898, 5=282, 6=979, 7=282, 8=282}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5055 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 56833 steps, including 0 resets, run timeout after 5062 ms. (steps per millisecond=11 ) properties seen :{1=14, 6=14}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5030 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5022 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57833 steps, including 0 resets, run timeout after 5072 ms. (steps per millisecond=11 ) properties seen :{4=14}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5028 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57833 steps, including 0 resets, run timeout after 5061 ms. (steps per millisecond=11 ) properties seen :{1=14, 6=14}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5033 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5027 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:21:35] [INFO ] Computed 4000 place invariants in 26 ms
[2022-05-17 22:21:38] [INFO ] [Real]Absence check using 4000 positive place invariants in 1628 ms returned sat
[2022-05-17 22:21:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:21:47] [INFO ] [Real]Absence check using state equation in 8965 ms returned sat
[2022-05-17 22:21:47] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:21:50] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1612 ms returned sat
[2022-05-17 22:21:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:22:00] [INFO ] [Nat]Absence check using state equation in 9952 ms returned sat
[2022-05-17 22:22:01] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 419 ms.
[2022-05-17 22:22:20] [INFO ] Added : 175 causal constraints over 35 iterations in 20075 ms.(timeout) Result :sat
[2022-05-17 22:22:24] [INFO ] [Real]Absence check using 4000 positive place invariants in 2492 ms returned sat
[2022-05-17 22:22:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:22:33] [INFO ] [Real]Absence check using state equation in 8460 ms returned sat
[2022-05-17 22:22:33] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:22:36] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2488 ms returned sat
[2022-05-17 22:22:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:22:45] [INFO ] [Nat]Absence check using state equation in 9002 ms returned sat
[2022-05-17 22:22:46] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 358 ms.
[2022-05-17 22:23:06] [INFO ] Added : 180 causal constraints over 36 iterations in 20239 ms.(timeout) Result :sat
[2022-05-17 22:23:09] [INFO ] [Real]Absence check using 4000 positive place invariants in 1594 ms returned sat
[2022-05-17 22:23:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:23:18] [INFO ] [Real]Absence check using state equation in 8926 ms returned sat
[2022-05-17 22:23:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:23:21] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1566 ms returned sat
[2022-05-17 22:23:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:23:30] [INFO ] [Nat]Absence check using state equation in 9341 ms returned sat
[2022-05-17 22:23:31] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 389 ms.
[2022-05-17 22:23:52] [INFO ] Added : 180 causal constraints over 36 iterations in 20804 ms.(timeout) Result :sat
[2022-05-17 22:23:55] [INFO ] [Real]Absence check using 4000 positive place invariants in 1651 ms returned sat
[2022-05-17 22:23:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:24:03] [INFO ] [Real]Absence check using state equation in 8718 ms returned sat
[2022-05-17 22:24:04] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:24:06] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1595 ms returned sat
[2022-05-17 22:24:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:24:15] [INFO ] [Nat]Absence check using state equation in 9110 ms returned sat
[2022-05-17 22:24:16] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 429 ms.
[2022-05-17 22:24:37] [INFO ] Added : 180 causal constraints over 36 iterations in 20734 ms.(timeout) Result :sat
[2022-05-17 22:24:40] [INFO ] [Real]Absence check using 4000 positive place invariants in 2520 ms returned sat
[2022-05-17 22:24:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:24:49] [INFO ] [Real]Absence check using state equation in 8401 ms returned sat
[2022-05-17 22:24:49] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:24:53] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2648 ms returned sat
[2022-05-17 22:24:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:25:03] [INFO ] [Nat]Absence check using state equation in 10281 ms returned sat
[2022-05-17 22:25:04] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 413 ms.
[2022-05-17 22:25:24] [INFO ] Added : 175 causal constraints over 35 iterations in 20217 ms.(timeout) Result :sat
[2022-05-17 22:25:27] [INFO ] [Real]Absence check using 4000 positive place invariants in 1562 ms returned sat
[2022-05-17 22:25:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:25:35] [INFO ] [Real]Absence check using state equation in 8460 ms returned sat
[2022-05-17 22:25:35] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:25:38] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1594 ms returned sat
[2022-05-17 22:25:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:25:47] [INFO ] [Nat]Absence check using state equation in 9597 ms returned sat
[2022-05-17 22:25:48] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 410 ms.
[2022-05-17 22:26:08] [INFO ] Added : 170 causal constraints over 34 iterations in 20093 ms.(timeout) Result :sat
[2022-05-17 22:26:12] [INFO ] [Real]Absence check using 4000 positive place invariants in 2572 ms returned sat
[2022-05-17 22:26:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:26:22] [INFO ] [Real]Absence check using state equation in 9866 ms returned sat
[2022-05-17 22:26:22] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:26:26] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2596 ms returned sat
[2022-05-17 22:26:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:26:35] [INFO ] [Nat]Absence check using state equation in 9663 ms returned sat
[2022-05-17 22:26:36] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 419 ms.
[2022-05-17 22:26:56] [INFO ] Added : 185 causal constraints over 37 iterations in 20151 ms.(timeout) Result :sat
[2022-05-17 22:26:59] [INFO ] [Real]Absence check using 4000 positive place invariants in 1590 ms returned sat
[2022-05-17 22:26:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:27:08] [INFO ] [Real]Absence check using state equation in 8814 ms returned sat
[2022-05-17 22:27:08] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:27:10] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1498 ms returned sat
[2022-05-17 22:27:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:27:19] [INFO ] [Nat]Absence check using state equation in 8808 ms returned sat
[2022-05-17 22:27:20] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 427 ms.
[2022-05-17 22:27:40] [INFO ] Added : 190 causal constraints over 38 iterations in 20285 ms.(timeout) Result :sat
[2022-05-17 22:27:43] [INFO ] [Real]Absence check using 4000 positive place invariants in 1531 ms returned sat
[2022-05-17 22:27:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:27:52] [INFO ] [Real]Absence check using state equation in 8852 ms returned sat
[2022-05-17 22:27:52] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:27:54] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1527 ms returned sat
[2022-05-17 22:27:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:28:03] [INFO ] [Nat]Absence check using state equation in 8453 ms returned sat
[2022-05-17 22:28:04] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 322 ms.
[2022-05-17 22:28:24] [INFO ] Added : 180 causal constraints over 36 iterations in 20067 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [1000, 2000, 1000, 1000, 2000, 1000, 2000, 1000, 1000] Max seen :[308, 1008, 308, 308, 1011, 308, 1008, 308, 308]
Interrupted Parikh walk after 40283 steps, including 28 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3319
Interrupted Parikh walk after 40135 steps, including 28 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3316
Interrupted Parikh walk after 39791 steps, including 23 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3826
Interrupted Parikh walk after 39558 steps, including 27 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3301
Interrupted Parikh walk after 40279 steps, including 23 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3069
Interrupted Parikh walk after 40007 steps, including 28 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3317
Interrupted Parikh walk after 40587 steps, including 28 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3316
Interrupted Parikh walk after 38565 steps, including 22 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3840
Interrupted Parikh walk after 40203 steps, including 28 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3335
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 257 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 10000/10000 transitions.
Starting structural reductions, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 287 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:32:55] [INFO ] Computed 4000 place invariants in 15 ms
[2022-05-17 22:32:56] [INFO ] Implicit Places using invariants in 969 ms returned []
Implicit Place search using SMT only with invariants took 971 ms to find 0 implicit places.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:32:56] [INFO ] Computed 4000 place invariants in 22 ms
[2022-05-17 22:32:56] [INFO ] Dead Transitions using invariants and state equation in 793 ms returned []
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 10000/10000 transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:32:56] [INFO ] Computed 4000 place invariants in 16 ms
Interrupted random walk after 48503 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{0=306, 1=873, 2=306, 3=306, 4=998, 5=306, 6=873, 7=306, 8=306}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5025 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57833 steps, including 0 resets, run timeout after 5050 ms. (steps per millisecond=11 ) properties seen :{1=14, 6=14}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5008 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5017 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57833 steps, including 0 resets, run timeout after 5018 ms. (steps per millisecond=11 ) properties seen :{4=14}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5017 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57833 steps, including 0 resets, run timeout after 5006 ms. (steps per millisecond=11 ) properties seen :{1=14, 6=14}
Interrupted Best-First random walk after 58875 steps, including 0 resets, run timeout after 5051 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 58875 steps, including 0 resets, run timeout after 5093 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:34:12] [INFO ] Computed 4000 place invariants in 31 ms
[2022-05-17 22:34:14] [INFO ] [Real]Absence check using 4000 positive place invariants in 1554 ms returned sat
[2022-05-17 22:34:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:34:22] [INFO ] [Real]Absence check using state equation in 8062 ms returned sat
[2022-05-17 22:34:23] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:34:25] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1529 ms returned sat
[2022-05-17 22:34:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:34:33] [INFO ] [Nat]Absence check using state equation in 8306 ms returned sat
[2022-05-17 22:34:34] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 361 ms.
[2022-05-17 22:34:54] [INFO ] Added : 190 causal constraints over 38 iterations in 20526 ms.(timeout) Result :sat
[2022-05-17 22:34:58] [INFO ] [Real]Absence check using 4000 positive place invariants in 2569 ms returned sat
[2022-05-17 22:34:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:35:07] [INFO ] [Real]Absence check using state equation in 8584 ms returned sat
[2022-05-17 22:35:07] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:35:10] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2511 ms returned sat
[2022-05-17 22:35:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:35:19] [INFO ] [Nat]Absence check using state equation in 8280 ms returned sat
[2022-05-17 22:35:20] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 352 ms.
[2022-05-17 22:35:39] [INFO ] Added : 205 causal constraints over 41 iterations in 20264 ms.(timeout) Result :sat
[2022-05-17 22:35:42] [INFO ] [Real]Absence check using 4000 positive place invariants in 1513 ms returned sat
[2022-05-17 22:35:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:35:50] [INFO ] [Real]Absence check using state equation in 8360 ms returned sat
[2022-05-17 22:35:51] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:35:53] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1551 ms returned sat
[2022-05-17 22:35:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:36:02] [INFO ] [Nat]Absence check using state equation in 8606 ms returned sat
[2022-05-17 22:36:03] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 360 ms.
[2022-05-17 22:36:22] [INFO ] Added : 190 causal constraints over 38 iterations in 20136 ms.(timeout) Result :sat
[2022-05-17 22:36:25] [INFO ] [Real]Absence check using 4000 positive place invariants in 1505 ms returned sat
[2022-05-17 22:36:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:36:34] [INFO ] [Real]Absence check using state equation in 8382 ms returned sat
[2022-05-17 22:36:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:36:36] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1530 ms returned sat
[2022-05-17 22:36:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:36:45] [INFO ] [Nat]Absence check using state equation in 8929 ms returned sat
[2022-05-17 22:36:46] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 358 ms.
[2022-05-17 22:37:06] [INFO ] Added : 190 causal constraints over 38 iterations in 20704 ms.(timeout) Result :sat
[2022-05-17 22:37:10] [INFO ] [Real]Absence check using 4000 positive place invariants in 2522 ms returned sat
[2022-05-17 22:37:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:37:18] [INFO ] [Real]Absence check using state equation in 8376 ms returned sat
[2022-05-17 22:37:19] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:37:22] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2512 ms returned sat
[2022-05-17 22:37:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:37:31] [INFO ] [Nat]Absence check using state equation in 8998 ms returned sat
[2022-05-17 22:37:32] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 376 ms.
[2022-05-17 22:37:52] [INFO ] Added : 190 causal constraints over 38 iterations in 20638 ms.(timeout) Result :sat
[2022-05-17 22:37:55] [INFO ] [Real]Absence check using 4000 positive place invariants in 1519 ms returned sat
[2022-05-17 22:37:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:38:04] [INFO ] [Real]Absence check using state equation in 8642 ms returned sat
[2022-05-17 22:38:04] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:38:06] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1512 ms returned sat
[2022-05-17 22:38:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:38:15] [INFO ] [Nat]Absence check using state equation in 8929 ms returned sat
[2022-05-17 22:38:16] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 356 ms.
[2022-05-17 22:38:36] [INFO ] Added : 180 causal constraints over 36 iterations in 20220 ms.(timeout) Result :sat
[2022-05-17 22:38:40] [INFO ] [Real]Absence check using 4000 positive place invariants in 2566 ms returned sat
[2022-05-17 22:38:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:38:48] [INFO ] [Real]Absence check using state equation in 8250 ms returned sat
[2022-05-17 22:38:48] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:38:52] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2552 ms returned sat
[2022-05-17 22:38:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:39:00] [INFO ] [Nat]Absence check using state equation in 8297 ms returned sat
[2022-05-17 22:39:01] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 374 ms.
[2022-05-17 22:39:21] [INFO ] Added : 180 causal constraints over 36 iterations in 20058 ms.(timeout) Result :sat
[2022-05-17 22:39:23] [INFO ] [Real]Absence check using 4000 positive place invariants in 1570 ms returned sat
[2022-05-17 22:39:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:39:32] [INFO ] [Real]Absence check using state equation in 8361 ms returned sat
[2022-05-17 22:39:32] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:39:34] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1606 ms returned sat
[2022-05-17 22:39:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:39:43] [INFO ] [Nat]Absence check using state equation in 8944 ms returned sat
[2022-05-17 22:39:44] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 359 ms.
[2022-05-17 22:40:04] [INFO ] Added : 170 causal constraints over 34 iterations in 20081 ms.(timeout) Result :sat
[2022-05-17 22:40:07] [INFO ] [Real]Absence check using 4000 positive place invariants in 1644 ms returned sat
[2022-05-17 22:40:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:40:17] [INFO ] [Real]Absence check using state equation in 10094 ms returned sat
[2022-05-17 22:40:18] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:40:20] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1751 ms returned sat
[2022-05-17 22:40:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:40:32] [INFO ] [Nat]Absence check using state equation in 11759 ms returned sat
[2022-05-17 22:40:33] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 415 ms.
[2022-05-17 22:40:53] [INFO ] Added : 170 causal constraints over 34 iterations in 20258 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [1000, 2000, 1000, 1000, 2000, 1000, 2000, 1000, 1000] Max seen :[322, 1067, 322, 322, 1069, 322, 1067, 322, 322]
Interrupted Parikh walk after 39191 steps, including 27 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3351
Interrupted Parikh walk after 39246 steps, including 27 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3323
Interrupted Parikh walk after 38649 steps, including 22 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3841
Interrupted Parikh walk after 39315 steps, including 27 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3339
Interrupted Parikh walk after 39144 steps, including 22 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3029
Interrupted Parikh walk after 39535 steps, including 27 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3329
Interrupted Parikh walk after 39289 steps, including 27 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3349
Interrupted Parikh walk after 37679 steps, including 22 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3894
Interrupted Parikh walk after 38073 steps, including 26 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3348
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 275 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 10000/10000 transitions.
Starting structural reductions, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 271 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:45:24] [INFO ] Computed 4000 place invariants in 17 ms
[2022-05-17 22:45:25] [INFO ] Implicit Places using invariants in 827 ms returned []
Implicit Place search using SMT only with invariants took 837 ms to find 0 implicit places.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:45:25] [INFO ] Computed 4000 place invariants in 17 ms
[2022-05-17 22:45:25] [INFO ] Dead Transitions using invariants and state equation in 823 ms returned []
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 10000/10000 transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:45:26] [INFO ] Computed 4000 place invariants in 17 ms
Interrupted random walk after 47930 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{0=266, 1=878, 2=266, 3=266, 4=1026, 5=266, 6=878, 7=266, 8=266}
Interrupted Best-First random walk after 54894 steps, including 0 resets, run timeout after 5008 ms. (steps per millisecond=10 ) properties seen :{0=6, 1=1, 2=6, 3=6, 4=1, 5=6, 6=1, 7=6, 8=6}
Interrupted Best-First random walk after 55832 steps, including 0 resets, run timeout after 5084 ms. (steps per millisecond=10 ) properties seen :{1=13, 6=13}
Interrupted Best-First random walk after 54894 steps, including 0 resets, run timeout after 5028 ms. (steps per millisecond=10 ) properties seen :{0=6, 1=1, 2=6, 3=6, 4=1, 5=6, 6=1, 7=6, 8=6}
Interrupted Best-First random walk after 54894 steps, including 0 resets, run timeout after 5073 ms. (steps per millisecond=10 ) properties seen :{0=6, 1=1, 2=6, 3=6, 4=1, 5=6, 6=1, 7=6, 8=6}
Interrupted Best-First random walk after 54858 steps, including 0 resets, run timeout after 5034 ms. (steps per millisecond=10 ) properties seen :{4=13}
Interrupted Best-First random walk after 54894 steps, including 0 resets, run timeout after 5019 ms. (steps per millisecond=10 ) properties seen :{0=6, 1=1, 2=6, 3=6, 4=1, 5=6, 6=1, 7=6, 8=6}
Interrupted Best-First random walk after 55832 steps, including 0 resets, run timeout after 5061 ms. (steps per millisecond=11 ) properties seen :{1=13, 6=13}
Interrupted Best-First random walk after 54894 steps, including 0 resets, run timeout after 5074 ms. (steps per millisecond=10 ) properties seen :{0=6, 1=1, 2=6, 3=6, 4=1, 5=6, 6=1, 7=6, 8=6}
Interrupted Best-First random walk after 54894 steps, including 0 resets, run timeout after 5059 ms. (steps per millisecond=10 ) properties seen :{0=6, 1=1, 2=6, 3=6, 5=6, 6=1, 7=6, 8=6}
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:46:41] [INFO ] Computed 4000 place invariants in 23 ms
[2022-05-17 22:46:44] [INFO ] [Real]Absence check using 4000 positive place invariants in 1658 ms returned sat
[2022-05-17 22:46:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:46:52] [INFO ] [Real]Absence check using state equation in 8800 ms returned sat
[2022-05-17 22:46:53] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:46:55] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1636 ms returned sat
[2022-05-17 22:46:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:47:04] [INFO ] [Nat]Absence check using state equation in 9284 ms returned sat
[2022-05-17 22:47:05] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 375 ms.
[2022-05-17 22:47:26] [INFO ] Added : 180 causal constraints over 36 iterations in 20495 ms.(timeout) Result :sat
[2022-05-17 22:47:30] [INFO ] [Real]Absence check using 4000 positive place invariants in 2747 ms returned sat
[2022-05-17 22:47:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:47:38] [INFO ] [Real]Absence check using state equation in 8526 ms returned sat
[2022-05-17 22:47:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:47:42] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2703 ms returned sat
[2022-05-17 22:47:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:47:51] [INFO ] [Nat]Absence check using state equation in 9314 ms returned sat
[2022-05-17 22:47:52] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 423 ms.
[2022-05-17 22:48:12] [INFO ] Added : 170 causal constraints over 34 iterations in 20090 ms.(timeout) Result :sat
[2022-05-17 22:48:15] [INFO ] [Real]Absence check using 4000 positive place invariants in 1623 ms returned sat
[2022-05-17 22:48:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:48:24] [INFO ] [Real]Absence check using state equation in 9253 ms returned sat
[2022-05-17 22:48:24] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:48:27] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1772 ms returned sat
[2022-05-17 22:48:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:48:37] [INFO ] [Nat]Absence check using state equation in 9633 ms returned sat
[2022-05-17 22:48:38] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 396 ms.
[2022-05-17 22:48:58] [INFO ] Added : 175 causal constraints over 35 iterations in 20240 ms.(timeout) Result :sat
[2022-05-17 22:49:01] [INFO ] [Real]Absence check using 4000 positive place invariants in 1694 ms returned sat
[2022-05-17 22:49:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:49:09] [INFO ] [Real]Absence check using state equation in 8710 ms returned sat
[2022-05-17 22:49:10] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:49:12] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1621 ms returned sat
[2022-05-17 22:49:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:49:21] [INFO ] [Nat]Absence check using state equation in 8979 ms returned sat
[2022-05-17 22:49:22] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 372 ms.
[2022-05-17 22:49:42] [INFO ] Added : 180 causal constraints over 36 iterations in 20577 ms.(timeout) Result :sat
[2022-05-17 22:49:46] [INFO ] [Real]Absence check using 4000 positive place invariants in 2702 ms returned sat
[2022-05-17 22:49:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:49:55] [INFO ] [Real]Absence check using state equation in 9072 ms returned sat
[2022-05-17 22:49:56] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:49:59] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2686 ms returned sat
[2022-05-17 22:49:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:50:08] [INFO ] [Nat]Absence check using state equation in 9153 ms returned sat
[2022-05-17 22:50:09] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 407 ms.
[2022-05-17 22:50:29] [INFO ] Added : 170 causal constraints over 34 iterations in 20028 ms.(timeout) Result :sat
[2022-05-17 22:50:32] [INFO ] [Real]Absence check using 4000 positive place invariants in 1646 ms returned sat
[2022-05-17 22:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:50:40] [INFO ] [Real]Absence check using state equation in 8330 ms returned sat
[2022-05-17 22:50:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:50:43] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1692 ms returned sat
[2022-05-17 22:50:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:50:53] [INFO ] [Nat]Absence check using state equation in 9829 ms returned sat
[2022-05-17 22:50:54] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 406 ms.
[2022-05-17 22:51:14] [INFO ] Added : 170 causal constraints over 34 iterations in 20165 ms.(timeout) Result :sat
[2022-05-17 22:51:18] [INFO ] [Real]Absence check using 4000 positive place invariants in 2860 ms returned sat
[2022-05-17 22:51:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:51:29] [INFO ] [Real]Absence check using state equation in 11127 ms returned sat
[2022-05-17 22:51:29] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:51:33] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2839 ms returned sat
[2022-05-17 22:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:51:43] [INFO ] [Nat]Absence check using state equation in 9647 ms returned sat
[2022-05-17 22:51:44] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 414 ms.
[2022-05-17 22:52:03] [INFO ] Added : 175 causal constraints over 35 iterations in 20201 ms.(timeout) Result :sat
[2022-05-17 22:52:06] [INFO ] [Real]Absence check using 4000 positive place invariants in 1594 ms returned sat
[2022-05-17 22:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:52:16] [INFO ] [Real]Absence check using state equation in 9304 ms returned sat
[2022-05-17 22:52:16] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:52:18] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1645 ms returned sat
[2022-05-17 22:52:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:52:29] [INFO ] [Nat]Absence check using state equation in 10853 ms returned sat
[2022-05-17 22:52:30] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 389 ms.
[2022-05-17 22:52:51] [INFO ] Added : 170 causal constraints over 34 iterations in 20760 ms.(timeout) Result :sat
[2022-05-17 22:52:54] [INFO ] [Real]Absence check using 4000 positive place invariants in 1703 ms returned sat
[2022-05-17 22:52:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:53:05] [INFO ] [Real]Absence check using state equation in 11510 ms returned sat
[2022-05-17 22:53:06] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:53:09] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1982 ms returned sat
[2022-05-17 22:53:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:53:22] [INFO ] [Nat]Absence check using state equation in 13430 ms returned sat
[2022-05-17 22:53:23] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 433 ms.
[2022-05-17 22:53:43] [INFO ] Added : 170 causal constraints over 34 iterations in 20421 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [1000, 2000, 1000, 1000, 2000, 1000, 2000, 1000, 1000] Max seen :[333, 1132, 333, 333, 1121, 333, 1132, 333, 333]
Interrupted Parikh walk after 39067 steps, including 27 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3364
Interrupted Parikh walk after 39092 steps, including 27 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3353
Interrupted Parikh walk after 43563 steps, including 25 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3872
Interrupted Parikh walk after 44142 steps, including 30 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3347
Interrupted Parikh walk after 45347 steps, including 25 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :2948
Interrupted Parikh walk after 44571 steps, including 31 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3355
Interrupted Parikh walk after 44491 steps, including 31 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3394
Interrupted Parikh walk after 43988 steps, including 25 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3864
Interrupted Parikh walk after 44719 steps, including 31 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties (out of 9) seen :3353
Support contains 6000 out of 10000 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 252 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 10000/10000 transitions.
Starting structural reductions, iteration 0 : 10000/10000 places, 10000/10000 transitions.
Applied a total of 0 rules in 249 ms. Remains 10000 /10000 variables (removed 0) and now considering 10000/10000 (removed 0) transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:58:14] [INFO ] Computed 4000 place invariants in 31 ms
[2022-05-17 22:58:15] [INFO ] Implicit Places using invariants in 924 ms returned []
Implicit Place search using SMT only with invariants took 924 ms to find 0 implicit places.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:58:15] [INFO ] Computed 4000 place invariants in 26 ms
[2022-05-17 22:58:16] [INFO ] Dead Transitions using invariants and state equation in 887 ms returned []
Finished structural reductions, in 1 iterations. Remains : 10000/10000 places, 10000/10000 transitions.
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:58:16] [INFO ] Computed 4000 place invariants in 21 ms
Interrupted random walk after 48354 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=1 ) properties seen :{0=312, 1=992, 2=312, 3=312, 4=917, 5=312, 6=992, 7=312, 8=312}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5072 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57833 steps, including 0 resets, run timeout after 5061 ms. (steps per millisecond=11 ) properties seen :{1=14, 6=14}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5054 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5032 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57833 steps, including 0 resets, run timeout after 5013 ms. (steps per millisecond=11 ) properties seen :{4=14}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5052 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57833 steps, including 0 resets, run timeout after 5060 ms. (steps per millisecond=11 ) properties seen :{1=14, 6=14}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5056 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
Interrupted Best-First random walk after 57875 steps, including 0 resets, run timeout after 5081 ms. (steps per millisecond=11 ) properties seen :{0=7, 1=1, 2=7, 3=7, 4=1, 5=7, 6=1, 7=7, 8=7}
// Phase 1: matrix 10000 rows 10000 cols
[2022-05-17 22:59:31] [INFO ] Computed 4000 place invariants in 25 ms
[2022-05-17 22:59:34] [INFO ] [Real]Absence check using 4000 positive place invariants in 1625 ms returned sat
[2022-05-17 22:59:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 22:59:43] [INFO ] [Real]Absence check using state equation in 9117 ms returned sat
[2022-05-17 22:59:43] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 22:59:46] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1655 ms returned sat
[2022-05-17 22:59:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 22:59:56] [INFO ] [Nat]Absence check using state equation in 9794 ms returned sat
[2022-05-17 22:59:57] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 355 ms.
[2022-05-17 23:00:17] [INFO ] Added : 170 causal constraints over 34 iterations in 20298 ms.(timeout) Result :sat
[2022-05-17 23:00:21] [INFO ] [Real]Absence check using 4000 positive place invariants in 2901 ms returned sat
[2022-05-17 23:00:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 23:00:30] [INFO ] [Real]Absence check using state equation in 9582 ms returned sat
[2022-05-17 23:00:31] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 23:00:34] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2929 ms returned sat
[2022-05-17 23:00:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 23:00:47] [INFO ] [Nat]Absence check using state equation in 12881 ms returned sat
[2022-05-17 23:00:48] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 377 ms.
[2022-05-17 23:01:08] [INFO ] Added : 170 causal constraints over 34 iterations in 20093 ms.(timeout) Result :sat
[2022-05-17 23:01:11] [INFO ] [Real]Absence check using 4000 positive place invariants in 1580 ms returned sat
[2022-05-17 23:01:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 23:01:21] [INFO ] [Real]Absence check using state equation in 9818 ms returned sat
[2022-05-17 23:01:21] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 23:01:23] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1624 ms returned sat
[2022-05-17 23:01:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 23:01:33] [INFO ] [Nat]Absence check using state equation in 9388 ms returned sat
[2022-05-17 23:01:34] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 354 ms.
[2022-05-17 23:01:54] [INFO ] Added : 180 causal constraints over 36 iterations in 20076 ms.(timeout) Result :sat
[2022-05-17 23:01:56] [INFO ] [Real]Absence check using 4000 positive place invariants in 1538 ms returned sat
[2022-05-17 23:01:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 23:02:04] [INFO ] [Real]Absence check using state equation in 8020 ms returned sat
[2022-05-17 23:02:05] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 23:02:07] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1539 ms returned sat
[2022-05-17 23:02:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 23:02:15] [INFO ] [Nat]Absence check using state equation in 8311 ms returned sat
[2022-05-17 23:02:16] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 352 ms.
[2022-05-17 23:02:36] [INFO ] Added : 190 causal constraints over 38 iterations in 20699 ms.(timeout) Result :sat
[2022-05-17 23:02:41] [INFO ] [Real]Absence check using 4000 positive place invariants in 2810 ms returned sat
[2022-05-17 23:02:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 23:02:49] [INFO ] [Real]Absence check using state equation in 8923 ms returned sat
[2022-05-17 23:02:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 23:02:53] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2768 ms returned sat
[2022-05-17 23:02:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 23:03:03] [INFO ] [Nat]Absence check using state equation in 9750 ms returned sat
[2022-05-17 23:03:04] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 389 ms.
[2022-05-17 23:03:24] [INFO ] Added : 170 causal constraints over 34 iterations in 20240 ms.(timeout) Result :sat
[2022-05-17 23:03:27] [INFO ] [Real]Absence check using 4000 positive place invariants in 1662 ms returned sat
[2022-05-17 23:03:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 23:03:38] [INFO ] [Real]Absence check using state equation in 10519 ms returned sat
[2022-05-17 23:03:38] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 23:03:40] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1638 ms returned sat
[2022-05-17 23:03:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 23:03:50] [INFO ] [Nat]Absence check using state equation in 10084 ms returned sat
[2022-05-17 23:03:51] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 371 ms.
[2022-05-17 23:04:11] [INFO ] Added : 175 causal constraints over 35 iterations in 20273 ms.(timeout) Result :sat
[2022-05-17 23:04:15] [INFO ] [Real]Absence check using 4000 positive place invariants in 2835 ms returned sat
[2022-05-17 23:04:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 23:04:25] [INFO ] [Real]Absence check using state equation in 9362 ms returned sat
[2022-05-17 23:04:25] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 23:04:29] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2861 ms returned sat
[2022-05-17 23:04:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 23:04:40] [INFO ] [Nat]Absence check using state equation in 11394 ms returned sat
[2022-05-17 23:04:41] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 386 ms.
[2022-05-17 23:05:01] [INFO ] Added : 170 causal constraints over 34 iterations in 20042 ms.(timeout) Result :sat
[2022-05-17 23:05:04] [INFO ] [Real]Absence check using 4000 positive place invariants in 1627 ms returned sat
[2022-05-17 23:05:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 23:05:13] [INFO ] [Real]Absence check using state equation in 9607 ms returned sat
[2022-05-17 23:05:14] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 23:05:16] [INFO ] [Nat]Absence check using 4000 positive place invariants in 1605 ms returned sat
[2022-05-17 23:05:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 23:05:26] [INFO ] [Nat]Absence check using state equation in 10116 ms returned sat
[2022-05-17 23:05:27] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 365 ms.
[2022-05-17 23:05:47] [INFO ] Added : 175 causal constraints over 35 iterations in 20048 ms.(timeout) Result :sat
[2022-05-17 23:05:50] [INFO ] [Real]Absence check using 4000 positive place invariants in 1600 ms returned sat
[2022-05-17 23:05:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 23:05:59] [INFO ] [Real]Absence check using state equation in 8913 ms returned sat
[2022-05-17 23:05:59] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 23:06:02] [INFO ] [Nat]Absence check using 4000 positive place invariants in 2070 ms returned sat
[2022-05-17 23:06:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 23:06:18] [INFO ] [Nat]Absence check using state equation in 15719 ms returned sat
[2022-05-17 23:06:19] [INFO ] Computed and/alt/rep : 6000/8000/6000 causal constraints (skipped 0 transitions) in 431 ms.
[2022-05-17 23:06:39] [INFO ] Added : 170 causal constraints over 34 iterations in 20461 ms.(timeout) Result :sat
Current structural bounds on expressions (after SMT) : [1000, 2000, 1000, 1000, 2000, 1000, 2000, 1000, 1000] Max seen :[347, 1180, 347, 347, 1166, 347, 1180, 347, 347]
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Philosophers-COL-002000"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is Philosophers-COL-002000, 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 r179-tall-165277026800091"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-COL-002000.tgz
mv Philosophers-COL-002000 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;