About the Execution of Smart+red for FlexibleBarrier-PT-12b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 469.203 | 87544.00 | 105964.00 | 287.00 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r171-tall-167838858700517.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is FlexibleBarrier-PT-12b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r171-tall-167838858700517
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 980K
-rw-r--r-- 1 mcc users 7.6K Feb 25 12:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 12:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 12:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 12:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 12:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Feb 25 12:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 12:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 25 12:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 536K Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-00
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-01
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-02
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-03
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-04
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-05
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-06
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-07
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-08
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-09
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-10
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-11
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-12
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-13
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-14
FORMULA_NAME FlexibleBarrier-PT-12b-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1679478096878
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=smartxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-12b
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-22 09:41:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-22 09:41:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 09:41:38] [INFO ] Load time of PNML (sax parser for PT used): 104 ms
[2023-03-22 09:41:38] [INFO ] Transformed 1988 places.
[2023-03-22 09:41:38] [INFO ] Transformed 2289 transitions.
[2023-03-22 09:41:38] [INFO ] Found NUPN structural information;
[2023-03-22 09:41:38] [INFO ] Parsed PT model containing 1988 places and 2289 transitions and 5727 arcs in 181 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
FORMULA FlexibleBarrier-PT-12b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
// Phase 1: matrix 2289 rows 1988 cols
[2023-03-22 09:41:38] [INFO ] Computed 14 place invariants in 71 ms
Incomplete random walk after 10000 steps, including 116 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :1
FORMULA FlexibleBarrier-PT-12b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 14) seen :1
FORMULA FlexibleBarrier-PT-12b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 13) seen :0
[2023-03-22 09:41:39] [INFO ] Invariant cache hit.
[2023-03-22 09:41:39] [INFO ] [Real]Absence check using 14 positive place invariants in 35 ms returned sat
[2023-03-22 09:41:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:41:40] [INFO ] [Real]Absence check using state equation in 785 ms returned sat
[2023-03-22 09:41:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:41:40] [INFO ] [Nat]Absence check using 14 positive place invariants in 40 ms returned sat
[2023-03-22 09:41:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:41:41] [INFO ] [Nat]Absence check using state equation in 776 ms returned sat
[2023-03-22 09:41:42] [INFO ] Deduced a trap composed of 727 places in 763 ms of which 9 ms to minimize.
[2023-03-22 09:41:43] [INFO ] Deduced a trap composed of 690 places in 772 ms of which 2 ms to minimize.
[2023-03-22 09:41:44] [INFO ] Deduced a trap composed of 698 places in 721 ms of which 2 ms to minimize.
[2023-03-22 09:41:44] [INFO ] Deduced a trap composed of 375 places in 684 ms of which 3 ms to minimize.
[2023-03-22 09:41:45] [INFO ] Deduced a trap composed of 115 places in 602 ms of which 2 ms to minimize.
[2023-03-22 09:41:45] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:41:45] [INFO ] [Real]Absence check using 14 positive place invariants in 32 ms returned sat
[2023-03-22 09:41:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:41:46] [INFO ] [Real]Absence check using state equation in 740 ms returned sat
[2023-03-22 09:41:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:41:46] [INFO ] [Nat]Absence check using 14 positive place invariants in 34 ms returned sat
[2023-03-22 09:41:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:41:47] [INFO ] [Nat]Absence check using state equation in 762 ms returned sat
[2023-03-22 09:41:48] [INFO ] Deduced a trap composed of 397 places in 766 ms of which 1 ms to minimize.
[2023-03-22 09:41:49] [INFO ] Deduced a trap composed of 725 places in 726 ms of which 1 ms to minimize.
[2023-03-22 09:41:50] [INFO ] Deduced a trap composed of 709 places in 677 ms of which 2 ms to minimize.
[2023-03-22 09:41:50] [INFO ] Deduced a trap composed of 713 places in 656 ms of which 2 ms to minimize.
[2023-03-22 09:41:51] [INFO ] Deduced a trap composed of 674 places in 593 ms of which 1 ms to minimize.
[2023-03-22 09:41:52] [INFO ] Deduced a trap composed of 716 places in 612 ms of which 1 ms to minimize.
[2023-03-22 09:41:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:41:52] [INFO ] [Real]Absence check using 14 positive place invariants in 32 ms returned sat
[2023-03-22 09:41:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:41:53] [INFO ] [Real]Absence check using state equation in 735 ms returned sat
[2023-03-22 09:41:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:41:53] [INFO ] [Nat]Absence check using 14 positive place invariants in 33 ms returned sat
[2023-03-22 09:41:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:41:54] [INFO ] [Nat]Absence check using state equation in 718 ms returned sat
[2023-03-22 09:41:54] [INFO ] Deduced a trap composed of 812 places in 684 ms of which 2 ms to minimize.
[2023-03-22 09:41:55] [INFO ] Deduced a trap composed of 767 places in 655 ms of which 2 ms to minimize.
[2023-03-22 09:41:56] [INFO ] Deduced a trap composed of 706 places in 661 ms of which 1 ms to minimize.
[2023-03-22 09:41:57] [INFO ] Deduced a trap composed of 115 places in 662 ms of which 2 ms to minimize.
[2023-03-22 09:41:57] [INFO ] Deduced a trap composed of 683 places in 605 ms of which 2 ms to minimize.
[2023-03-22 09:41:58] [INFO ] Deduced a trap composed of 716 places in 573 ms of which 2 ms to minimize.
[2023-03-22 09:41:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:41:58] [INFO ] [Real]Absence check using 14 positive place invariants in 30 ms returned sat
[2023-03-22 09:41:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:41:59] [INFO ] [Real]Absence check using state equation in 724 ms returned sat
[2023-03-22 09:41:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:41:59] [INFO ] [Nat]Absence check using 14 positive place invariants in 38 ms returned sat
[2023-03-22 09:41:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:00] [INFO ] [Nat]Absence check using state equation in 692 ms returned sat
[2023-03-22 09:42:01] [INFO ] Deduced a trap composed of 204 places in 739 ms of which 2 ms to minimize.
[2023-03-22 09:42:02] [INFO ] Deduced a trap composed of 681 places in 694 ms of which 1 ms to minimize.
[2023-03-22 09:42:02] [INFO ] Deduced a trap composed of 685 places in 664 ms of which 1 ms to minimize.
[2023-03-22 09:42:03] [INFO ] Deduced a trap composed of 685 places in 644 ms of which 2 ms to minimize.
[2023-03-22 09:42:04] [INFO ] Deduced a trap composed of 667 places in 593 ms of which 1 ms to minimize.
[2023-03-22 09:42:04] [INFO ] Deduced a trap composed of 801 places in 580 ms of which 1 ms to minimize.
[2023-03-22 09:42:04] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:42:05] [INFO ] [Real]Absence check using 14 positive place invariants in 30 ms returned sat
[2023-03-22 09:42:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:05] [INFO ] [Real]Absence check using state equation in 735 ms returned sat
[2023-03-22 09:42:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:42:06] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2023-03-22 09:42:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:06] [INFO ] [Nat]Absence check using state equation in 732 ms returned sat
[2023-03-22 09:42:07] [INFO ] Computed and/alt/rep : 2101/3349/2101 causal constraints (skipped 187 transitions) in 144 ms.
[2023-03-22 09:42:11] [INFO ] Deduced a trap composed of 14 places in 970 ms of which 2 ms to minimize.
[2023-03-22 09:42:11] [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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:42:12] [INFO ] [Real]Absence check using 14 positive place invariants in 31 ms returned sat
[2023-03-22 09:42:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:12] [INFO ] [Real]Absence check using state equation in 710 ms returned sat
[2023-03-22 09:42:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:42:13] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2023-03-22 09:42:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:13] [INFO ] [Nat]Absence check using state equation in 712 ms returned sat
[2023-03-22 09:42:14] [INFO ] Deduced a trap composed of 723 places in 711 ms of which 1 ms to minimize.
[2023-03-22 09:42:15] [INFO ] Deduced a trap composed of 739 places in 720 ms of which 2 ms to minimize.
[2023-03-22 09:42:16] [INFO ] Deduced a trap composed of 723 places in 653 ms of which 1 ms to minimize.
[2023-03-22 09:42:16] [INFO ] Deduced a trap composed of 717 places in 599 ms of which 1 ms to minimize.
[2023-03-22 09:42:17] [INFO ] Deduced a trap composed of 702 places in 624 ms of which 1 ms to minimize.
[2023-03-22 09:42:18] [INFO ] Deduced a trap composed of 206 places in 616 ms of which 1 ms to minimize.
[2023-03-22 09:42:18] [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: Stream close... 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: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:42:18] [INFO ] [Real]Absence check using 14 positive place invariants in 29 ms returned sat
[2023-03-22 09:42:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:19] [INFO ] [Real]Absence check using state equation in 711 ms returned sat
[2023-03-22 09:42:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:42:19] [INFO ] [Nat]Absence check using 14 positive place invariants in 32 ms returned sat
[2023-03-22 09:42:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:20] [INFO ] [Nat]Absence check using state equation in 710 ms returned sat
[2023-03-22 09:42:20] [INFO ] Computed and/alt/rep : 2101/3349/2101 causal constraints (skipped 187 transitions) in 112 ms.
[2023-03-22 09:42:25] [INFO ] Deduced a trap composed of 14 places in 922 ms of which 1 ms to minimize.
[2023-03-22 09:42:25] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:42:25] [INFO ] [Real]Absence check using 14 positive place invariants in 31 ms returned sat
[2023-03-22 09:42:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:26] [INFO ] [Real]Absence check using state equation in 694 ms returned sat
[2023-03-22 09:42:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:42:26] [INFO ] [Nat]Absence check using 14 positive place invariants in 32 ms returned sat
[2023-03-22 09:42:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:27] [INFO ] [Nat]Absence check using state equation in 723 ms returned sat
[2023-03-22 09:42:28] [INFO ] Deduced a trap composed of 768 places in 695 ms of which 1 ms to minimize.
[2023-03-22 09:42:28] [INFO ] Deduced a trap composed of 693 places in 625 ms of which 1 ms to minimize.
[2023-03-22 09:42:29] [INFO ] Deduced a trap composed of 696 places in 670 ms of which 2 ms to minimize.
[2023-03-22 09:42:30] [INFO ] Deduced a trap composed of 717 places in 587 ms of which 1 ms to minimize.
[2023-03-22 09:42:30] [INFO ] Deduced a trap composed of 686 places in 546 ms of which 1 ms to minimize.
[2023-03-22 09:42:31] [INFO ] Deduced a trap composed of 115 places in 578 ms of which 1 ms to minimize.
[2023-03-22 09:42:31] [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: Stream close... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:42:31] [INFO ] [Real]Absence check using 14 positive place invariants in 31 ms returned sat
[2023-03-22 09:42:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:32] [INFO ] [Real]Absence check using state equation in 717 ms returned sat
[2023-03-22 09:42:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:42:32] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2023-03-22 09:42:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:33] [INFO ] [Nat]Absence check using state equation in 712 ms returned sat
[2023-03-22 09:42:34] [INFO ] Deduced a trap composed of 295 places in 690 ms of which 3 ms to minimize.
[2023-03-22 09:42:35] [INFO ] Deduced a trap composed of 715 places in 650 ms of which 1 ms to minimize.
[2023-03-22 09:42:35] [INFO ] Deduced a trap composed of 221 places in 243 ms of which 1 ms to minimize.
[2023-03-22 09:42:35] [INFO ] Deduced a trap composed of 211 places in 252 ms of which 1 ms to minimize.
[2023-03-22 09:42:35] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2182 ms
[2023-03-22 09:42:35] [INFO ] Computed and/alt/rep : 2101/3349/2101 causal constraints (skipped 187 transitions) in 115 ms.
[2023-03-22 09:42:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:42:37] [INFO ] [Real]Absence check using 14 positive place invariants in 32 ms returned sat
[2023-03-22 09:42:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:38] [INFO ] [Real]Absence check using state equation in 761 ms returned sat
[2023-03-22 09:42:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:42:39] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2023-03-22 09:42:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:39] [INFO ] [Nat]Absence check using state equation in 714 ms returned sat
[2023-03-22 09:42:40] [INFO ] Deduced a trap composed of 337 places in 699 ms of which 1 ms to minimize.
[2023-03-22 09:42:41] [INFO ] Deduced a trap composed of 205 places in 647 ms of which 2 ms to minimize.
[2023-03-22 09:42:41] [INFO ] Deduced a trap composed of 709 places in 645 ms of which 2 ms to minimize.
[2023-03-22 09:42:42] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2260 ms
[2023-03-22 09:42:42] [INFO ] Computed and/alt/rep : 2101/3349/2101 causal constraints (skipped 187 transitions) in 97 ms.
[2023-03-22 09:42:43] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:42:44] [INFO ] [Real]Absence check using 14 positive place invariants in 30 ms returned sat
[2023-03-22 09:42:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:44] [INFO ] [Real]Absence check using state equation in 729 ms returned sat
[2023-03-22 09:42:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:42:45] [INFO ] [Nat]Absence check using 14 positive place invariants in 32 ms returned sat
[2023-03-22 09:42:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:45] [INFO ] [Nat]Absence check using state equation in 721 ms returned sat
[2023-03-22 09:42:46] [INFO ] Deduced a trap composed of 72 places in 690 ms of which 1 ms to minimize.
[2023-03-22 09:42:47] [INFO ] Deduced a trap composed of 738 places in 711 ms of which 1 ms to minimize.
[2023-03-22 09:42:48] [INFO ] Deduced a trap composed of 514 places in 641 ms of which 2 ms to minimize.
[2023-03-22 09:42:48] [INFO ] Deduced a trap composed of 213 places in 652 ms of which 1 ms to minimize.
[2023-03-22 09:42:48] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3022 ms
[2023-03-22 09:42:48] [INFO ] Computed and/alt/rep : 2101/3349/2101 causal constraints (skipped 187 transitions) in 97 ms.
[2023-03-22 09:42:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:42:50] [INFO ] [Real]Absence check using 14 positive place invariants in 30 ms returned sat
[2023-03-22 09:42:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:50] [INFO ] [Real]Absence check using state equation in 714 ms returned sat
[2023-03-22 09:42:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:42:51] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2023-03-22 09:42:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:51] [INFO ] [Nat]Absence check using state equation in 724 ms returned sat
[2023-03-22 09:42:52] [INFO ] Deduced a trap composed of 72 places in 695 ms of which 1 ms to minimize.
[2023-03-22 09:42:53] [INFO ] Deduced a trap composed of 707 places in 651 ms of which 1 ms to minimize.
[2023-03-22 09:42:54] [INFO ] Deduced a trap composed of 683 places in 566 ms of which 1 ms to minimize.
[2023-03-22 09:42:54] [INFO ] Deduced a trap composed of 714 places in 606 ms of which 1 ms to minimize.
[2023-03-22 09:42:55] [INFO ] Deduced a trap composed of 715 places in 544 ms of which 1 ms to minimize.
[2023-03-22 09:42:55] [INFO ] Deduced a trap composed of 705 places in 546 ms of which 2 ms to minimize.
[2023-03-22 09:42:55] [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 11
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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-22 09:42:56] [INFO ] [Real]Absence check using 14 positive place invariants in 31 ms returned sat
[2023-03-22 09:42:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:56] [INFO ] [Real]Absence check using state equation in 715 ms returned sat
[2023-03-22 09:42:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-22 09:42:57] [INFO ] [Nat]Absence check using 14 positive place invariants in 32 ms returned sat
[2023-03-22 09:42:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-22 09:42:58] [INFO ] [Nat]Absence check using state equation in 725 ms returned sat
[2023-03-22 09:42:58] [INFO ] Deduced a trap composed of 748 places in 701 ms of which 1 ms to minimize.
[2023-03-22 09:42:59] [INFO ] Deduced a trap composed of 731 places in 669 ms of which 1 ms to minimize.
[2023-03-22 09:43:00] [INFO ] Deduced a trap composed of 739 places in 641 ms of which 11 ms to minimize.
[2023-03-22 09:43:00] [INFO ] Deduced a trap composed of 692 places in 609 ms of which 1 ms to minimize.
[2023-03-22 09:43:01] [INFO ] Deduced a trap composed of 721 places in 555 ms of which 1 ms to minimize.
[2023-03-22 09:43:02] [INFO ] Deduced a trap composed of 673 places in 495 ms of which 1 ms to minimize.
[2023-03-22 09:43:02] [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 12
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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 13 out of 1988 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1988/1988 places, 2289/2289 transitions.
Graph (trivial) has 1933 edges and 1988 vertex of which 74 / 1988 are part of one of the 12 SCC in 16 ms
Free SCC test removed 62 places
Drop transitions removed 75 transitions
Reduce isomorphic transitions removed 75 transitions.
Drop transitions removed 491 transitions
Trivial Post-agglo rules discarded 491 transitions
Performed 491 trivial Post agglomeration. Transition count delta: 491
Iterating post reduction 0 with 491 rules applied. Total rules applied 492 place count 1926 transition count 1723
Reduce places removed 491 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 1 with 498 rules applied. Total rules applied 990 place count 1435 transition count 1716
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 997 place count 1428 transition count 1716
Performed 125 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 125 Pre rules applied. Total rules applied 997 place count 1428 transition count 1591
Deduced a syphon composed of 125 places in 2 ms
Reduce places removed 125 places and 0 transitions.
Iterating global reduction 3 with 250 rules applied. Total rules applied 1247 place count 1303 transition count 1591
Discarding 746 places :
Symmetric choice reduction at 3 with 746 rule applications. Total rules 1993 place count 557 transition count 845
Iterating global reduction 3 with 746 rules applied. Total rules applied 2739 place count 557 transition count 845
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 2739 place count 557 transition count 834
Deduced a syphon composed of 11 places in 5 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 2761 place count 546 transition count 834
Discarding 118 places :
Symmetric choice reduction at 3 with 118 rule applications. Total rules 2879 place count 428 transition count 716
Iterating global reduction 3 with 118 rules applied. Total rules applied 2997 place count 428 transition count 716
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Iterating post reduction 3 with 112 rules applied. Total rules applied 3109 place count 428 transition count 604
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 0 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 4 with 126 rules applied. Total rules applied 3235 place count 365 transition count 541
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 4 with 23 rules applied. Total rules applied 3258 place count 365 transition count 518
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 3269 place count 354 transition count 507
Iterating global reduction 5 with 11 rules applied. Total rules applied 3280 place count 354 transition count 507
Free-agglomeration rule applied 274 times.
Iterating global reduction 5 with 274 rules applied. Total rules applied 3554 place count 354 transition count 233
Reduce places removed 274 places and 0 transitions.
Drop transitions removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Graph (complete) has 223 edges and 80 vertex of which 65 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.1 ms
Discarding 15 places :
Also discarding 0 output transitions
Iterating post reduction 5 with 394 rules applied. Total rules applied 3948 place count 65 transition count 114
Drop transitions removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 3969 place count 65 transition count 93
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 3970 place count 64 transition count 92
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t2.t3.t4.t1981.t1848.t1849 and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (trivial) has 42 edges and 62 vertex of which 16 / 62 are part of one of the 8 SCC in 0 ms
Free SCC test removed 8 places
Iterating post reduction 7 with 3 rules applied. Total rules applied 3973 place count 54 transition count 90
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 8 with 16 rules applied. Total rules applied 3989 place count 54 transition count 74
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 9 Pre rules applied. Total rules applied 3989 place count 54 transition count 65
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 9 with 18 rules applied. Total rules applied 4007 place count 45 transition count 65
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 9 with 9 rules applied. Total rules applied 4016 place count 45 transition count 56
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 10 with 16 rules applied. Total rules applied 4032 place count 37 transition count 48
Free-agglomeration rule applied 9 times.
Iterating global reduction 10 with 9 rules applied. Total rules applied 4041 place count 37 transition count 39
Reduce places removed 11 places and 0 transitions.
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 10 with 19 rules applied. Total rules applied 4060 place count 26 transition count 31
Applied a total of 4060 rules in 378 ms. Remains 26 /1988 variables (removed 1962) and now considering 31/2289 (removed 2258) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 378 ms. Remains : 26/1988 places, 31/2289 transitions.
// Phase 1: matrix 31 rows 26 cols
[2023-03-22 09:43:02] [INFO ] Computed 8 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1067 ms. (steps per millisecond=937 ) properties (out of 13) seen :13
FORMULA FlexibleBarrier-PT-12b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FlexibleBarrier-PT-12b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 85311 ms.
ITS solved all properties within timeout
BK_STOP 1679478184422
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
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="FlexibleBarrier-PT-12b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="smartxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool smartxred"
echo " Input is FlexibleBarrier-PT-12b, 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 r171-tall-167838858700517"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-12b.tgz
mv FlexibleBarrier-PT-12b 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 ;