About the Execution of 2021-gold for MultiCrashLeafsetExtension-PT-S24C12
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16248.376 | 3600000.00 | 2600019.00 | 698551.20 | 1 1 1 1 ? 1 1 1 ? 1 1 1 1 ? 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r143-tall-165271830500295.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)
...................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is MultiCrashLeafsetExtension-PT-S24C12, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r143-tall-165271830500295
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 14K Apr 29 16:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 29 16:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 29 16:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 29 16:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.0K May 9 08:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 9 08:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 9 08:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 9 08:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K May 9 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 20M 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 MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1652747652987
Running Version 0
[2022-05-17 00:34:14] [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 00:34:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 00:34:15] [INFO ] Load time of PNML (sax parser for PT used): 693 ms
[2022-05-17 00:34:15] [INFO ] Transformed 20612 places.
[2022-05-17 00:34:15] [INFO ] Transformed 29875 transitions.
[2022-05-17 00:34:15] [INFO ] Parsed PT model containing 20612 places and 29875 transitions in 881 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 11 ms.
Normalized transition count is 29275 out of 29875 initially.
// Phase 1: matrix 29275 rows 20612 cols
[2022-05-17 00:34:20] [INFO ] Computed 1353 place invariants in 4804 ms
Incomplete random walk after 10000 steps, including 81 resets, run finished after 383 ms. (steps per millisecond=26 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 16) seen :5
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 16) seen :2
[2022-05-17 00:34:22] [INFO ] Flow matrix only has 29275 transitions (discarded 600 similar events)
// Phase 1: matrix 29275 rows 20612 cols
[2022-05-17 00:34:26] [INFO ] Computed 1353 place invariants in 4608 ms
[2022-05-17 00:34:29] [INFO ] [Real]Absence check using 78 positive place invariants in 719 ms returned sat
[2022-05-17 00:34:30] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1049 ms returned sat
[2022-05-17 00:34:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:34:31] [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 0
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 00:34:34] [INFO ] [Real]Absence check using 78 positive place invariants in 662 ms returned sat
[2022-05-17 00:34:35] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 934 ms returned unsat
[2022-05-17 00:34:38] [INFO ] [Real]Absence check using 78 positive place invariants in 670 ms returned sat
[2022-05-17 00:34:39] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1139 ms returned unsat
[2022-05-17 00:34:42] [INFO ] [Real]Absence check using 78 positive place invariants in 688 ms returned sat
[2022-05-17 00:34:43] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 884 ms returned unsat
[2022-05-17 00:34:45] [INFO ] [Real]Absence check using 78 positive place invariants in 675 ms returned sat
[2022-05-17 00:34:47] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1166 ms returned sat
[2022-05-17 00:34:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:34:48] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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 00:34:50] [INFO ] [Real]Absence check using 78 positive place invariants in 658 ms returned sat
[2022-05-17 00:34:51] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1032 ms returned sat
[2022-05-17 00:34:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:34:53] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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 00:34:55] [INFO ] [Real]Absence check using 78 positive place invariants in 650 ms returned sat
[2022-05-17 00:34:56] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 872 ms returned unsat
[2022-05-17 00:34:59] [INFO ] [Real]Absence check using 78 positive place invariants in 654 ms returned sat
[2022-05-17 00:35:00] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 876 ms returned unsat
[2022-05-17 00:35:02] [INFO ] [Real]Absence check using 78 positive place invariants in 655 ms returned sat
[2022-05-17 00:35:03] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 997 ms returned sat
[2022-05-17 00:35:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:35:05] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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 00:35:08] [INFO ] [Real]Absence check using 78 positive place invariants in 685 ms returned sat
[2022-05-17 00:35:08] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 926 ms returned unsat
[2022-05-17 00:35:11] [INFO ] [Real]Absence check using 78 positive place invariants in 636 ms returned sat
[2022-05-17 00:35:12] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 961 ms returned sat
[2022-05-17 00:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:35:13] [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 10
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 00:35:16] [INFO ] [Real]Absence check using 78 positive place invariants in 689 ms returned sat
[2022-05-17 00:35:17] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1011 ms returned sat
[2022-05-17 00:35:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:35:18] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 11
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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 00:35:21] [INFO ] [Real]Absence check using 78 positive place invariants in 653 ms returned sat
[2022-05-17 00:35:22] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 847 ms returned unsat
[2022-05-17 00:35:25] [INFO ] [Real]Absence check using 78 positive place invariants in 676 ms returned sat
[2022-05-17 00:35:26] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1015 ms returned sat
[2022-05-17 00:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:35:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 13
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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 00:35:30] [INFO ] [Real]Absence check using 78 positive place invariants in 674 ms returned sat
[2022-05-17 00:35:31] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1067 ms returned sat
[2022-05-17 00:35:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:35:32] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 14
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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 00:35:35] [INFO ] [Real]Absence check using 78 positive place invariants in 649 ms returned sat
[2022-05-17 00:35:36] [INFO ] [Real]Absence check using 78 positive and 1275 generalized place invariants in 1009 ms returned sat
[2022-05-17 00:35:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:35:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 15
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java: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)
Current structural bounds on expressions (after SMT) : [25, 1, 1, 1, 75, 75, 1, 1, 1, 1, 1, 25, 1, 75, 25, 25] Max seen :[0, 1, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0]
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 9 out of 20612 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 20612/20612 places, 29875/29875 transitions.
Graph (complete) has 64441 edges and 20612 vertex of which 20560 are kept as prefixes of interest. Removing 52 places using SCC suffix rule.69 ms
Discarding 52 places :
Also discarding 0 output transitions
Drop transitions removed 7182 transitions
Trivial Post-agglo rules discarded 7182 transitions
Performed 7182 trivial Post agglomeration. Transition count delta: 7182
Iterating post reduction 0 with 7182 rules applied. Total rules applied 7183 place count 20560 transition count 22693
Reduce places removed 7182 places and 0 transitions.
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Iterating post reduction 1 with 7197 rules applied. Total rules applied 14380 place count 13378 transition count 22678
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 14395 place count 13363 transition count 22678
Performed 599 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 599 Pre rules applied. Total rules applied 14395 place count 13363 transition count 22079
Deduced a syphon composed of 599 places in 30 ms
Reduce places removed 599 places and 0 transitions.
Iterating global reduction 3 with 1198 rules applied. Total rules applied 15593 place count 12764 transition count 22079
Discarding 6594 places :
Symmetric choice reduction at 3 with 6594 rule applications. Total rules 22187 place count 6170 transition count 15485
Iterating global reduction 3 with 6594 rules applied. Total rules applied 28781 place count 6170 transition count 15485
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 28781 place count 6170 transition count 15467
Deduced a syphon composed of 18 places in 23 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 28817 place count 6152 transition count 15467
Discarding 544 places :
Symmetric choice reduction at 3 with 544 rule applications. Total rules 29361 place count 5608 transition count 8939
Iterating global reduction 3 with 544 rules applied. Total rules applied 29905 place count 5608 transition count 8939
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 10 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 29955 place count 5583 transition count 8914
Free-agglomeration rule (complex) applied 341 times.
Iterating global reduction 3 with 341 rules applied. Total rules applied 30296 place count 5583 transition count 14557
Reduce places removed 341 places and 0 transitions.
Iterating post reduction 3 with 341 rules applied. Total rules applied 30637 place count 5242 transition count 14557
Partial Free-agglomeration rule applied 149 times.
Drop transitions removed 149 transitions
Iterating global reduction 4 with 149 rules applied. Total rules applied 30786 place count 5242 transition count 14557
Applied a total of 30786 rules in 7773 ms. Remains 5242 /20612 variables (removed 15370) and now considering 14557/29875 (removed 15318) transitions.
Finished structural reductions, in 1 iterations. Remains : 5242/20612 places, 14557/29875 transitions.
Normalized transition count is 13672 out of 14557 initially.
// Phase 1: matrix 13672 rows 5242 cols
[2022-05-17 00:35:45] [INFO ] Computed 1301 place invariants in 497 ms
Interrupted random walk after 444769 steps, including 6017 resets, run timeout after 30001 ms. (steps per millisecond=14 ) properties seen :{0=1, 2=1, 4=1, 5=1, 7=1, 8=1}
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 469912 steps, including 886 resets, run timeout after 5001 ms. (steps per millisecond=93 ) properties seen :{1=1}
Interrupted Best-First random walk after 471220 steps, including 889 resets, run timeout after 5001 ms. (steps per millisecond=94 ) properties seen :{1=1}
Interrupted Best-First random walk after 480399 steps, including 906 resets, run timeout after 5001 ms. (steps per millisecond=96 ) properties seen :{1=1}
Interrupted Best-First random walk after 477882 steps, including 901 resets, run timeout after 5001 ms. (steps per millisecond=95 ) properties seen :{1=1}
[2022-05-17 00:36:35] [INFO ] Flow matrix only has 13672 transitions (discarded 885 similar events)
// Phase 1: matrix 13672 rows 5242 cols
[2022-05-17 00:36:36] [INFO ] Computed 1301 place invariants in 477 ms
[2022-05-17 00:36:37] [INFO ] [Real]Absence check using 49 positive place invariants in 109 ms returned sat
[2022-05-17 00:36:37] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 358 ms returned sat
[2022-05-17 00:36:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:36:44] [INFO ] [Real]Absence check using state equation in 7600 ms returned sat
[2022-05-17 00:36:45] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 00:36:46] [INFO ] [Nat]Absence check using 49 positive place invariants in 131 ms returned sat
[2022-05-17 00:36:46] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 333 ms returned sat
[2022-05-17 00:36:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 00:36:54] [INFO ] [Nat]Absence check using state equation in 7987 ms returned sat
[2022-05-17 00:36:54] [INFO ] State equation strengthened by 9227 read => feed constraints.
[2022-05-17 00:36:58] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-17 00:37:01] [INFO ] [Nat]Added 9227 Read/Feed constraints in 6918 ms returned unknown
[2022-05-17 00:37:02] [INFO ] [Real]Absence check using 49 positive place invariants in 108 ms returned sat
[2022-05-17 00:37:02] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 16 ms returned unsat
[2022-05-17 00:37:02] [INFO ] [Real]Absence check using 49 positive place invariants in 111 ms returned sat
[2022-05-17 00:37:02] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 338 ms returned sat
[2022-05-17 00:37:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:37:10] [INFO ] [Real]Absence check using state equation in 7445 ms returned sat
[2022-05-17 00:37:10] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 00:37:11] [INFO ] [Nat]Absence check using 49 positive place invariants in 105 ms returned sat
[2022-05-17 00:37:11] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 323 ms returned sat
[2022-05-17 00:37:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 00:37:18] [INFO ] [Nat]Absence check using state equation in 6662 ms returned sat
[2022-05-17 00:37:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-17 00:37:25] [INFO ] [Nat]Added 9227 Read/Feed constraints in 6881 ms returned unknown
[2022-05-17 00:37:25] [INFO ] [Real]Absence check using 49 positive place invariants in 110 ms returned sat
[2022-05-17 00:37:26] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 336 ms returned sat
[2022-05-17 00:37:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:37:33] [INFO ] [Real]Absence check using state equation in 7814 ms returned sat
[2022-05-17 00:37:34] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 00:37:34] [INFO ] [Nat]Absence check using 49 positive place invariants in 108 ms returned sat
[2022-05-17 00:37:35] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 319 ms returned sat
[2022-05-17 00:37:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 00:37:44] [INFO ] [Nat]Absence check using state equation in 9912 ms returned sat
[2022-05-17 00:37:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-17 00:37:51] [INFO ] [Nat]Added 9227 Read/Feed constraints in 6869 ms returned unknown
Current structural bounds on expressions (after SMT) : [2, 1, 1, 2] Max seen :[0, 1, 0, 0]
FORMULA MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 3 out of 5242 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5242/5242 places, 14557/14557 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 5242 transition count 14554
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 5239 transition count 14554
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 5239 transition count 14553
Deduced a syphon composed of 1 places in 10 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 5238 transition count 14553
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 12 place count 5238 transition count 14549
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 16 place count 5234 transition count 14549
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 20 place count 5230 transition count 14545
Iterating global reduction 3 with 4 rules applied. Total rules applied 24 place count 5230 transition count 14545
Applied a total of 24 rules in 2677 ms. Remains 5230 /5242 variables (removed 12) and now considering 14545/14557 (removed 12) transitions.
Finished structural reductions, in 1 iterations. Remains : 5230/5242 places, 14545/14557 transitions.
Normalized transition count is 13660 out of 14545 initially.
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-17 00:37:55] [INFO ] Computed 1301 place invariants in 480 ms
Interrupted random walk after 459514 steps, including 6220 resets, run timeout after 30001 ms. (steps per millisecond=15 ) properties seen :{}
Interrupted Best-First random walk after 484660 steps, including 914 resets, run timeout after 5001 ms. (steps per millisecond=96 ) properties seen :{}
Interrupted Best-First random walk after 480899 steps, including 907 resets, run timeout after 5001 ms. (steps per millisecond=96 ) properties seen :{}
Interrupted Best-First random walk after 482136 steps, including 909 resets, run timeout after 5001 ms. (steps per millisecond=96 ) properties seen :{}
[2022-05-17 00:38:40] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-17 00:38:40] [INFO ] Computed 1301 place invariants in 487 ms
[2022-05-17 00:38:41] [INFO ] [Real]Absence check using 49 positive place invariants in 98 ms returned sat
[2022-05-17 00:38:41] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 315 ms returned sat
[2022-05-17 00:38:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:38:48] [INFO ] [Real]Absence check using state equation in 7406 ms returned sat
[2022-05-17 00:38:49] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 00:38:49] [INFO ] [Nat]Absence check using 49 positive place invariants in 99 ms returned sat
[2022-05-17 00:38:49] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 324 ms returned sat
[2022-05-17 00:38:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 00:38:57] [INFO ] [Nat]Absence check using state equation in 7391 ms returned sat
[2022-05-17 00:38:57] [INFO ] State equation strengthened by 9227 read => feed constraints.
[2022-05-17 00:39:01] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-17 00:39:04] [INFO ] [Nat]Added 9227 Read/Feed constraints in 6934 ms returned unknown
[2022-05-17 00:39:05] [INFO ] [Real]Absence check using 49 positive place invariants in 100 ms returned sat
[2022-05-17 00:39:05] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 313 ms returned sat
[2022-05-17 00:39:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:39:12] [INFO ] [Real]Absence check using state equation in 6820 ms returned sat
[2022-05-17 00:39:12] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 00:39:13] [INFO ] [Nat]Absence check using 49 positive place invariants in 112 ms returned sat
[2022-05-17 00:39:13] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 351 ms returned sat
[2022-05-17 00:39:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 00:39:20] [INFO ] [Nat]Absence check using state equation in 7193 ms returned sat
[2022-05-17 00:39:24] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-17 00:39:27] [INFO ] [Nat]Added 9227 Read/Feed constraints in 6871 ms returned unknown
[2022-05-17 00:39:28] [INFO ] [Real]Absence check using 49 positive place invariants in 102 ms returned sat
[2022-05-17 00:39:28] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 318 ms returned sat
[2022-05-17 00:39:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:39:34] [INFO ] [Real]Absence check using state equation in 6545 ms returned sat
[2022-05-17 00:39:35] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 00:39:35] [INFO ] [Nat]Absence check using 49 positive place invariants in 101 ms returned sat
[2022-05-17 00:39:36] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 318 ms returned sat
[2022-05-17 00:39:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 00:39:43] [INFO ] [Nat]Absence check using state equation in 7212 ms returned sat
[2022-05-17 00:39:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-17 00:39:50] [INFO ] [Nat]Added 9227 Read/Feed constraints in 6883 ms returned unknown
Current structural bounds on expressions (after SMT) : [2, 1, 2] Max seen :[0, 0, 0]
Support contains 3 out of 5230 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5230/5230 places, 14545/14545 transitions.
Applied a total of 0 rules in 1058 ms. Remains 5230 /5230 variables (removed 0) and now considering 14545/14545 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5230/5230 places, 14545/14545 transitions.
Starting structural reductions, iteration 0 : 5230/5230 places, 14545/14545 transitions.
Applied a total of 0 rules in 1055 ms. Remains 5230 /5230 variables (removed 0) and now considering 14545/14545 (removed 0) transitions.
[2022-05-17 00:39:52] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-17 00:39:52] [INFO ] Computed 1301 place invariants in 454 ms
[2022-05-17 00:40:00] [INFO ] Implicit Places using invariants in 7813 ms returned []
Implicit Place search using SMT only with invariants took 7815 ms to find 0 implicit places.
[2022-05-17 00:40:00] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-17 00:40:00] [INFO ] Computed 1301 place invariants in 451 ms
[2022-05-17 00:40:08] [INFO ] Dead Transitions using invariants and state equation in 8795 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5230/5230 places, 14545/14545 transitions.
Starting property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-04
Normalized transition count is 13660 out of 14545 initially.
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-17 00:40:09] [INFO ] Computed 1301 place invariants in 448 ms
Incomplete random walk after 10000 steps, including 135 resets, run finished after 669 ms. (steps per millisecond=14 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 1) seen :0
[2022-05-17 00:40:10] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-17 00:40:10] [INFO ] Computed 1301 place invariants in 467 ms
[2022-05-17 00:40:11] [INFO ] [Real]Absence check using 49 positive place invariants in 103 ms returned sat
[2022-05-17 00:40:11] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 312 ms returned sat
[2022-05-17 00:40:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:40:15] [INFO ] [Real]Absence check using state equation in 4179 ms returned unknown
Current structural bounds on expressions (after SMT) : [2] Max seen :[0]
Support contains 1 out of 5230 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5230/5230 places, 14545/14545 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 5230 transition count 14543
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 5228 transition count 14543
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 5227 transition count 14542
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 5227 transition count 14542
Applied a total of 6 rules in 2631 ms. Remains 5227 /5230 variables (removed 3) and now considering 14542/14545 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 5227/5230 places, 14542/14545 transitions.
Normalized transition count is 13656 out of 14542 initially.
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-17 00:40:18] [INFO ] Computed 1301 place invariants in 481 ms
Interrupted random walk after 457219 steps, including 6189 resets, run timeout after 30001 ms. (steps per millisecond=15 ) properties seen :{}
Interrupted Best-First random walk after 483612 steps, including 912 resets, run timeout after 5001 ms. (steps per millisecond=96 ) properties seen :{}
[2022-05-17 00:40:53] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-17 00:40:54] [INFO ] Computed 1301 place invariants in 483 ms
[2022-05-17 00:40:54] [INFO ] [Real]Absence check using 49 positive place invariants in 99 ms returned sat
[2022-05-17 00:40:55] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 309 ms returned sat
[2022-05-17 00:40:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:41:03] [INFO ] [Real]Absence check using state equation in 7894 ms returned sat
[2022-05-17 00:41:03] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 00:41:03] [INFO ] [Nat]Absence check using 49 positive place invariants in 105 ms returned sat
[2022-05-17 00:41:04] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 317 ms returned sat
[2022-05-17 00:41:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 00:41:10] [INFO ] [Nat]Absence check using state equation in 6239 ms returned sat
[2022-05-17 00:41:10] [INFO ] State equation strengthened by 9227 read => feed constraints.
[2022-05-17 00:41:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-17 00:41:17] [INFO ] [Nat]Added 9227 Read/Feed constraints in 6801 ms returned unknown
Current structural bounds on expressions (after SMT) : [2] Max seen :[0]
Support contains 1 out of 5227 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5227/5227 places, 14542/14542 transitions.
Applied a total of 0 rules in 1020 ms. Remains 5227 /5227 variables (removed 0) and now considering 14542/14542 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5227/5227 places, 14542/14542 transitions.
Starting structural reductions, iteration 0 : 5227/5227 places, 14542/14542 transitions.
Applied a total of 0 rules in 1036 ms. Remains 5227 /5227 variables (removed 0) and now considering 14542/14542 (removed 0) transitions.
[2022-05-17 00:41:19] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-17 00:41:19] [INFO ] Computed 1301 place invariants in 440 ms
[2022-05-17 00:41:27] [INFO ] Implicit Places using invariants in 7616 ms returned []
Implicit Place search using SMT only with invariants took 7617 ms to find 0 implicit places.
[2022-05-17 00:41:27] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-17 00:41:27] [INFO ] Computed 1301 place invariants in 457 ms
[2022-05-17 00:41:36] [INFO ] Dead Transitions using invariants and state equation in 9094 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5227/5227 places, 14542/14542 transitions.
Ending property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-04 in 87259 ms.
Starting property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-08
Normalized transition count is 13660 out of 14545 initially.
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-17 00:41:36] [INFO ] Computed 1301 place invariants in 461 ms
Incomplete random walk after 10000 steps, including 135 resets, run finished after 659 ms. (steps per millisecond=15 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 1) seen :0
[2022-05-17 00:41:37] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-17 00:41:37] [INFO ] Computed 1301 place invariants in 455 ms
[2022-05-17 00:41:38] [INFO ] [Real]Absence check using 49 positive place invariants in 105 ms returned sat
[2022-05-17 00:41:38] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 322 ms returned sat
[2022-05-17 00:41:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:41:42] [INFO ] [Real]Absence check using state equation in 4166 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 5230 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5230/5230 places, 14545/14545 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 5230 transition count 14543
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 5228 transition count 14543
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 5226 transition count 14541
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 5226 transition count 14541
Applied a total of 8 rules in 2538 ms. Remains 5226 /5230 variables (removed 4) and now considering 14541/14545 (removed 4) transitions.
Finished structural reductions, in 1 iterations. Remains : 5226/5230 places, 14541/14545 transitions.
Normalized transition count is 13656 out of 14541 initially.
// Phase 1: matrix 13656 rows 5226 cols
[2022-05-17 00:41:45] [INFO ] Computed 1301 place invariants in 482 ms
Interrupted random walk after 461082 steps, including 6240 resets, run timeout after 30001 ms. (steps per millisecond=15 ) properties seen :{}
Interrupted Best-First random walk after 486345 steps, including 917 resets, run timeout after 5001 ms. (steps per millisecond=97 ) properties seen :{}
[2022-05-17 00:42:21] [INFO ] Flow matrix only has 13656 transitions (discarded 885 similar events)
// Phase 1: matrix 13656 rows 5226 cols
[2022-05-17 00:42:21] [INFO ] Computed 1301 place invariants in 484 ms
[2022-05-17 00:42:22] [INFO ] [Real]Absence check using 49 positive place invariants in 109 ms returned sat
[2022-05-17 00:42:22] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 312 ms returned sat
[2022-05-17 00:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:42:28] [INFO ] [Real]Absence check using state equation in 5984 ms returned sat
[2022-05-17 00:42:28] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 00:42:29] [INFO ] [Nat]Absence check using 49 positive place invariants in 110 ms returned sat
[2022-05-17 00:42:29] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 321 ms returned sat
[2022-05-17 00:42:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 00:42:35] [INFO ] [Nat]Absence check using state equation in 5985 ms returned sat
[2022-05-17 00:42:35] [INFO ] State equation strengthened by 9227 read => feed constraints.
[2022-05-17 00:42:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-17 00:42:42] [INFO ] [Nat]Added 9227 Read/Feed constraints in 6818 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 5226 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5226/5226 places, 14541/14541 transitions.
Applied a total of 0 rules in 1008 ms. Remains 5226 /5226 variables (removed 0) and now considering 14541/14541 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5226/5226 places, 14541/14541 transitions.
Starting structural reductions, iteration 0 : 5226/5226 places, 14541/14541 transitions.
Applied a total of 0 rules in 1016 ms. Remains 5226 /5226 variables (removed 0) and now considering 14541/14541 (removed 0) transitions.
[2022-05-17 00:42:44] [INFO ] Flow matrix only has 13656 transitions (discarded 885 similar events)
// Phase 1: matrix 13656 rows 5226 cols
[2022-05-17 00:42:44] [INFO ] Computed 1301 place invariants in 461 ms
[2022-05-17 00:42:50] [INFO ] Implicit Places using invariants in 5516 ms returned []
Implicit Place search using SMT only with invariants took 5521 ms to find 0 implicit places.
[2022-05-17 00:42:50] [INFO ] Flow matrix only has 13656 transitions (discarded 885 similar events)
// Phase 1: matrix 13656 rows 5226 cols
[2022-05-17 00:42:50] [INFO ] Computed 1301 place invariants in 501 ms
[2022-05-17 00:42:58] [INFO ] Dead Transitions using invariants and state equation in 8460 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5226/5226 places, 14541/14541 transitions.
Ending property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-08 in 82282 ms.
Starting property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-13
Normalized transition count is 13660 out of 14545 initially.
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-17 00:42:58] [INFO ] Computed 1301 place invariants in 463 ms
Incomplete random walk after 10000 steps, including 135 resets, run finished after 705 ms. (steps per millisecond=14 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 1) seen :0
[2022-05-17 00:42:59] [INFO ] Flow matrix only has 13660 transitions (discarded 885 similar events)
// Phase 1: matrix 13660 rows 5230 cols
[2022-05-17 00:43:00] [INFO ] Computed 1301 place invariants in 499 ms
[2022-05-17 00:43:00] [INFO ] [Real]Absence check using 49 positive place invariants in 103 ms returned sat
[2022-05-17 00:43:01] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 329 ms returned sat
[2022-05-17 00:43:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:43:05] [INFO ] [Real]Absence check using state equation in 4125 ms returned unknown
Current structural bounds on expressions (after SMT) : [2] Max seen :[0]
Support contains 1 out of 5230 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5230/5230 places, 14545/14545 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 5230 transition count 14543
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 5228 transition count 14543
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 5227 transition count 14542
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 5227 transition count 14542
Applied a total of 6 rules in 2604 ms. Remains 5227 /5230 variables (removed 3) and now considering 14542/14545 (removed 3) transitions.
Finished structural reductions, in 1 iterations. Remains : 5227/5230 places, 14542/14545 transitions.
Normalized transition count is 13656 out of 14542 initially.
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-17 00:43:08] [INFO ] Computed 1301 place invariants in 493 ms
Interrupted random walk after 453580 steps, including 6141 resets, run timeout after 30001 ms. (steps per millisecond=15 ) properties seen :{}
Interrupted Best-First random walk after 494351 steps, including 932 resets, run timeout after 5001 ms. (steps per millisecond=98 ) properties seen :{}
[2022-05-17 00:43:43] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-17 00:43:43] [INFO ] Computed 1301 place invariants in 453 ms
[2022-05-17 00:43:44] [INFO ] [Real]Absence check using 49 positive place invariants in 108 ms returned sat
[2022-05-17 00:43:44] [INFO ] [Real]Absence check using 49 positive and 1252 generalized place invariants in 347 ms returned sat
[2022-05-17 00:43:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-17 00:43:50] [INFO ] [Real]Absence check using state equation in 5488 ms returned sat
[2022-05-17 00:43:50] [INFO ] Solution in real domain found non-integer solution.
[2022-05-17 00:43:51] [INFO ] [Nat]Absence check using 49 positive place invariants in 97 ms returned sat
[2022-05-17 00:43:51] [INFO ] [Nat]Absence check using 49 positive and 1252 generalized place invariants in 332 ms returned sat
[2022-05-17 00:43:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-17 00:43:57] [INFO ] [Nat]Absence check using state equation in 6243 ms returned sat
[2022-05-17 00:43:57] [INFO ] State equation strengthened by 9227 read => feed constraints.
[2022-05-17 00:44:01] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-17 00:44:04] [INFO ] [Nat]Added 9227 Read/Feed constraints in 6785 ms returned unknown
Current structural bounds on expressions (after SMT) : [2] Max seen :[0]
Support contains 1 out of 5227 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 5227/5227 places, 14542/14542 transitions.
Applied a total of 0 rules in 1037 ms. Remains 5227 /5227 variables (removed 0) and now considering 14542/14542 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 5227/5227 places, 14542/14542 transitions.
Starting structural reductions, iteration 0 : 5227/5227 places, 14542/14542 transitions.
Applied a total of 0 rules in 1026 ms. Remains 5227 /5227 variables (removed 0) and now considering 14542/14542 (removed 0) transitions.
[2022-05-17 00:44:06] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-17 00:44:07] [INFO ] Computed 1301 place invariants in 490 ms
[2022-05-17 00:44:12] [INFO ] Implicit Places using invariants in 5716 ms returned []
Implicit Place search using SMT only with invariants took 5717 ms to find 0 implicit places.
[2022-05-17 00:44:12] [INFO ] Flow matrix only has 13656 transitions (discarded 886 similar events)
// Phase 1: matrix 13656 rows 5227 cols
[2022-05-17 00:44:12] [INFO ] Computed 1301 place invariants in 460 ms
[2022-05-17 00:44:21] [INFO ] Dead Transitions using invariants and state equation in 8573 ms returned []
Finished structural reductions, in 1 iterations. Remains : 5227/5227 places, 14542/14542 transitions.
Ending property specific reduction for MultiCrashLeafsetExtension-PT-S24C12-UpperBounds-13 in 82532 ms.
[2022-05-17 00:44:22] [INFO ] Flatten gal took : 960 ms
[2022-05-17 00:44:22] [INFO ] Applying decomposition
[2022-05-17 00:44:23] [INFO ] Flatten gal took : 676 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph18177141304089965980.txt, -o, /tmp/graph18177141304089965980.bin, -w, /tmp/graph18177141304089965980.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph18177141304089965980.bin, -l, -1, -v, -w, /tmp/graph18177141304089965980.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-05-17 00:44:25] [INFO ] Decomposing Gal with order
[2022-05-17 00:44:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-17 00:44:33] [INFO ] Removed a total of 26992 redundant transitions.
[2022-05-17 00:44:34] [INFO ] Flatten gal took : 8373 ms
[2022-05-17 00:44:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 12179 labels/synchronizations in 1701 ms.
[2022-05-17 00:44:38] [INFO ] Time to serialize gal into /tmp/UpperBounds11111191690398113568.gal : 382 ms
[2022-05-17 00:44:38] [INFO ] Time to serialize properties into /tmp/UpperBounds17393370039637507542.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds11111191690398113568.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds17393370039637507542.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds11111191690398113568.gal -t CGAL -reachable-file /tmp/UpperBounds17393370039637507542.prop --nowitness
Loading property file /tmp/UpperBounds17393370039637507542.prop.
Detected timeout of ITS tools.
[2022-05-17 01:08:20] [INFO ] Flatten gal took : 1824 ms
[2022-05-17 01:08:20] [INFO ] Time to serialize gal into /tmp/UpperBounds10393956838229461465.gal : 99 ms
[2022-05-17 01:08:20] [INFO ] Time to serialize properties into /tmp/UpperBounds14805018194602040322.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds10393956838229461465.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds14805018194602040322.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds10393956838229461465.gal -t CGAL -reachable-file /tmp/UpperBounds14805018194602040322.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/UpperBounds14805018194602040322.prop.
Detected timeout of ITS tools.
[2022-05-17 01:31:55] [INFO ] Flatten gal took : 1404 ms
[2022-05-17 01:31:57] [INFO ] Input system was already deterministic with 14545 transitions.
[2022-05-17 01:31:57] [INFO ] Transformed 5230 places.
[2022-05-17 01:31:57] [INFO ] Transformed 14545 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-17 01:32:29] [INFO ] Time to serialize gal into /tmp/UpperBounds5380165694424028532.gal : 66 ms
[2022-05-17 01:32:29] [INFO ] Time to serialize properties into /tmp/UpperBounds10138829255366382217.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/UpperBounds5380165694424028532.gal, -t, CGAL, -reachable-file, /tmp/UpperBounds10138829255366382217.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/UpperBounds5380165694424028532.gal -t CGAL -reachable-file /tmp/UpperBounds10138829255366382217.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds10138829255366382217.prop.
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="MultiCrashLeafsetExtension-PT-S24C12"
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 MultiCrashLeafsetExtension-PT-S24C12, 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 r143-tall-165271830500295"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C12.tgz
mv MultiCrashLeafsetExtension-PT-S24C12 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 ;