About the Execution of ITS-Tools for CANInsertWithFailure-PT-100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3196.079 | 3600000.00 | 3710627.00 | 9872.80 | ? ? ? ? ? 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.r294-smll-165463872400085.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CANInsertWithFailure-PT-100, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872400085
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 61M
-rw-r--r-- 1 mcc users 11K May 30 15:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 30 15:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 30 15:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 30 15:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.9K May 25 12:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 25 12:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 25 12:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 12:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 19K May 30 15:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 155K May 30 15:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 30 15:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43K May 30 15:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 25 12:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 25 12:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 60M May 29 12:20 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 CANInsertWithFailure-PT-100-UpperBounds-00
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-01
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-02
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-03
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-04
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-05
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-06
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-07
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-08
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-09
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-10
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-11
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-12
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-13
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-14
FORMULA_NAME CANInsertWithFailure-PT-100-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1654760493912
Running Version 202205111006
[2022-06-09 07:41:36] [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]
[2022-06-09 07:41:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 07:41:39] [INFO ] Load time of PNML (sax parser for PT used): 2586 ms
[2022-06-09 07:41:39] [INFO ] Transformed 21204 places.
[2022-06-09 07:41:39] [INFO ] Transformed 60600 transitions.
[2022-06-09 07:41:39] [INFO ] Parsed PT model containing 21204 places and 60600 transitions in 3079 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 14 ms.
// Phase 1: matrix 60600 rows 21204 cols
[2022-06-09 07:42:11] [INFO ] Computed 103 place invariants in 30881 ms
Incomplete random walk after 10000 steps, including 3 resets, run finished after 699 ms. (steps per millisecond=14 ) properties (out of 16) seen :5
FORMULA CANInsertWithFailure-PT-100-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-100-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
// Phase 1: matrix 60600 rows 21204 cols
[2022-06-09 07:42:43] [INFO ] Computed 103 place invariants in 30690 ms
[2022-06-09 07:42:48] [INFO ] [Real]Absence check using 101 positive place invariants in 476 ms returned unknown
[2022-06-09 07:42:53] [INFO ] [Real]Absence check using 101 positive place invariants in 921 ms returned unknown
[2022-06-09 07:42:58] [INFO ] [Real]Absence check using 101 positive place invariants in 891 ms returned unknown
[2022-06-09 07:43:03] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:888)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 07:43:08] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:888)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 07:43:13] [INFO ] [Real]Absence check using 101 positive place invariants in 996 ms returned unknown
[2022-06-09 07:43:18] [INFO ] [Real]Absence check using 101 positive place invariants in 1048 ms returned unknown
[2022-06-09 07:43:23] [INFO ] [Real]Absence check using 101 positive place invariants in 872 ms returned unknown
[2022-06-09 07:43:28] [INFO ] [Real]Absence check using 101 positive place invariants in 619 ms returned unknown
[2022-06-09 07:43:33] [INFO ] [Real]Absence check using 101 positive place invariants in 1021 ms returned unknown
[2022-06-09 07:43:38] [INFO ] [Real]Absence check using 101 positive place invariants in 1081 ms returned unknown
[2022-06-09 07:43:43] [INFO ] [Real]Absence check using 101 positive place invariants in 462 ms returned unknown
[2022-06-09 07:43:48] [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 12
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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2342)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:888)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 07:43:53] [INFO ] [Real]Absence check using 101 positive place invariants in 1075 ms returned unknown
Current structural bounds on expressions (after SMT) : [100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100] Max seen :[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1]
Support contains 14 out of 21204 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 21204/21204 places, 60600/60600 transitions.
Graph (complete) has 81501 edges and 21204 vertex of which 21203 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.88 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 700 transitions
Trivial Post-agglo rules discarded 700 transitions
Performed 700 trivial Post agglomeration. Transition count delta: 700
Iterating post reduction 0 with 700 rules applied. Total rules applied 701 place count 21203 transition count 59900
Reduce places removed 700 places and 0 transitions.
Iterating post reduction 1 with 700 rules applied. Total rules applied 1401 place count 20503 transition count 59900
Performed 9891 Post agglomeration using F-continuation condition.Transition count delta: 9891
Deduced a syphon composed of 9891 places in 44 ms
Reduce places removed 9891 places and 0 transitions.
Iterating global reduction 2 with 19782 rules applied. Total rules applied 21183 place count 10612 transition count 50009
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 21184 place count 10612 transition count 50008
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 21185 place count 10611 transition count 50008
Partial Free-agglomeration rule applied 10096 times.
Drop transitions removed 10096 transitions
Iterating global reduction 3 with 10096 rules applied. Total rules applied 31281 place count 10611 transition count 50008
Applied a total of 31281 rules in 59558 ms. Remains 10611 /21204 variables (removed 10593) and now considering 50008/60600 (removed 10592) transitions.
Finished structural reductions, in 1 iterations. Remains : 10611/21204 places, 50008/60600 transitions.
Normalized transition count is 50003 out of 50008 initially.
// Phase 1: matrix 50003 rows 10611 cols
[2022-06-09 07:45:05] [INFO ] Computed 102 place invariants in 12309 ms
Finished random walk after 607265 steps, including 1014 resets, run visited all 14 properties in 30001 ms. (steps per millisecond=20 )
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 4359 ms. (steps per millisecond=229 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 11 resets, run finished after 3396 ms. (steps per millisecond=294 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3396 ms. (steps per millisecond=294 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3355 ms. (steps per millisecond=298 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3347 ms. (steps per millisecond=298 ) properties (out of 14) seen :4
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3358 ms. (steps per millisecond=297 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 11 resets, run finished after 3572 ms. (steps per millisecond=279 ) properties (out of 14) seen :5
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3354 ms. (steps per millisecond=298 ) properties (out of 14) seen :3
Incomplete Best-First random walk after 1000001 steps, including 11 resets, run finished after 3393 ms. (steps per millisecond=294 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3527 ms. (steps per millisecond=283 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3568 ms. (steps per millisecond=280 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3379 ms. (steps per millisecond=295 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3395 ms. (steps per millisecond=294 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3398 ms. (steps per millisecond=294 ) properties (out of 14) seen :1
[2022-06-09 07:46:24] [INFO ] Flow matrix only has 50003 transitions (discarded 5 similar events)
// Phase 1: matrix 50003 rows 10611 cols
[2022-06-09 07:46:37] [INFO ] Computed 102 place invariants in 13202 ms
[2022-06-09 07:46:39] [INFO ] [Real]Absence check using 100 positive place invariants in 369 ms returned sat
[2022-06-09 07:46:39] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 249 ms returned sat
[2022-06-09 07:46:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:46:50] [INFO ] [Real]Absence check using state equation in 10670 ms returned sat
[2022-06-09 07:46:52] [INFO ] State equation strengthened by 49672 read => feed constraints.
[2022-06-09 07:47:01] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:47:01] [INFO ] [Real]Added 49672 Read/Feed constraints in 8450 ms returned sat
[2022-06-09 07:47:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:47:04] [INFO ] [Nat]Absence check using 100 positive place invariants in 411 ms returned sat
[2022-06-09 07:47:04] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 233 ms returned sat
[2022-06-09 07:47:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:47:16] [INFO ] [Nat]Absence check using state equation in 11252 ms returned sat
[2022-06-09 07:47:24] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:47:24] [INFO ] [Nat]Added 49672 Read/Feed constraints in 8389 ms returned sat
[2022-06-09 07:48:23] [INFO ] Deduced a trap composed of 44 places in 58017 ms of which 23 ms to minimize.
[2022-06-09 07:48:23] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 07:48:26] [INFO ] [Real]Absence check using 100 positive place invariants in 398 ms returned sat
[2022-06-09 07:48:26] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 235 ms returned sat
[2022-06-09 07:48:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:48:37] [INFO ] [Real]Absence check using state equation in 11248 ms returned sat
[2022-06-09 07:48:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:48:48] [INFO ] [Real]Added 49672 Read/Feed constraints in 9570 ms returned sat
[2022-06-09 07:48:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:48:52] [INFO ] [Nat]Absence check using 100 positive place invariants in 467 ms returned sat
[2022-06-09 07:48:52] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 242 ms returned sat
[2022-06-09 07:48:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:49:03] [INFO ] [Nat]Absence check using state equation in 11655 ms returned sat
[2022-06-09 07:49:13] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:49:13] [INFO ] [Nat]Added 49672 Read/Feed constraints in 9947 ms returned sat
[2022-06-09 07:50:25] [INFO ] Deduced a trap composed of 57 places in 70063 ms of which 15 ms to minimize.
[2022-06-09 07:50:25] [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 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 07:50:27] [INFO ] [Real]Absence check using 100 positive place invariants in 567 ms returned sat
[2022-06-09 07:50:27] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 263 ms returned sat
[2022-06-09 07:50:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:50:43] [INFO ] [Real]Absence check using state equation in 15227 ms returned sat
[2022-06-09 07:50:56] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:50:56] [INFO ] [Real]Added 49672 Read/Feed constraints in 11734 ms returned sat
[2022-06-09 07:50:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:50:59] [INFO ] [Nat]Absence check using 100 positive place invariants in 616 ms returned sat
[2022-06-09 07:50:59] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 261 ms returned sat
[2022-06-09 07:50:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:51:16] [INFO ] [Nat]Absence check using state equation in 16309 ms returned sat
[2022-06-09 07:51:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:51:29] [INFO ] [Nat]Added 49672 Read/Feed constraints in 13574 ms returned sat
[2022-06-09 07:52:42] [INFO ] Deduced a trap composed of 59 places in 71739 ms of which 15 ms to minimize.
[2022-06-09 07:52:42] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 07:52:45] [INFO ] [Real]Absence check using 100 positive place invariants in 534 ms returned sat
[2022-06-09 07:52:45] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 264 ms returned sat
[2022-06-09 07:52:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:52:58] [INFO ] [Real]Absence check using state equation in 13452 ms returned sat
[2022-06-09 07:53:13] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:53:13] [INFO ] [Real]Added 49672 Read/Feed constraints in 13022 ms returned sat
[2022-06-09 07:53:14] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:53:16] [INFO ] [Nat]Absence check using 100 positive place invariants in 563 ms returned sat
[2022-06-09 07:53:16] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 260 ms returned sat
[2022-06-09 07:53:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:53:32] [INFO ] [Nat]Absence check using state equation in 15673 ms returned sat
[2022-06-09 07:53:45] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:53:45] [INFO ] [Nat]Added 49672 Read/Feed constraints in 13453 ms returned sat
[2022-06-09 07:55:06] [INFO ] Deduced a trap composed of 59 places in 78890 ms of which 12 ms to minimize.
[2022-06-09 07:55:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 07:55:08] [INFO ] [Real]Absence check using 100 positive place invariants in 509 ms returned sat
[2022-06-09 07:55:08] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 265 ms returned sat
[2022-06-09 07:55:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:55:25] [INFO ] [Real]Absence check using state equation in 16823 ms returned sat
[2022-06-09 07:55:41] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:55:41] [INFO ] [Real]Added 49672 Read/Feed constraints in 14587 ms returned sat
[2022-06-09 07:55:43] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:55:45] [INFO ] [Nat]Absence check using 100 positive place invariants in 601 ms returned sat
[2022-06-09 07:55:45] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 257 ms returned sat
[2022-06-09 07:55:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:55:58] [INFO ] [Nat]Absence check using state equation in 12646 ms returned sat
[2022-06-09 07:56:08] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:56:08] [INFO ] [Nat]Added 49672 Read/Feed constraints in 10113 ms returned sat
[2022-06-09 07:57:16] [INFO ] Deduced a trap composed of 74 places in 67031 ms of which 13 ms to minimize.
[2022-06-09 07:57:16] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 07:57:19] [INFO ] [Real]Absence check using 100 positive place invariants in 723 ms returned sat
[2022-06-09 07:57:19] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 271 ms returned sat
[2022-06-09 07:57:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:57:37] [INFO ] [Real]Absence check using state equation in 18498 ms returned sat
[2022-06-09 07:57:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:57:48] [INFO ] [Real]Added 49672 Read/Feed constraints in 9369 ms returned sat
[2022-06-09 07:57:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:57:52] [INFO ] [Nat]Absence check using 100 positive place invariants in 418 ms returned sat
[2022-06-09 07:57:52] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 245 ms returned sat
[2022-06-09 07:57:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:58:03] [INFO ] [Nat]Absence check using state equation in 11071 ms returned sat
[2022-06-09 07:58:12] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:58:12] [INFO ] [Nat]Added 49672 Read/Feed constraints in 9562 ms returned sat
[2022-06-09 07:59:06] [INFO ] Deduced a trap composed of 59 places in 52592 ms of which 10 ms to minimize.
[2022-06-09 07:59:06] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 07:59:08] [INFO ] [Real]Absence check using 100 positive place invariants in 384 ms returned sat
[2022-06-09 07:59:09] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 308 ms returned sat
[2022-06-09 07:59:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 07:59:20] [INFO ] [Real]Absence check using state equation in 11755 ms returned sat
[2022-06-09 07:59:31] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:59:31] [INFO ] [Real]Added 49672 Read/Feed constraints in 9616 ms returned sat
[2022-06-09 07:59:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 07:59:34] [INFO ] [Nat]Absence check using 100 positive place invariants in 388 ms returned sat
[2022-06-09 07:59:35] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 228 ms returned sat
[2022-06-09 07:59:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 07:59:46] [INFO ] [Nat]Absence check using state equation in 11613 ms returned sat
[2022-06-09 07:59:55] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 07:59:56] [INFO ] [Nat]Added 49672 Read/Feed constraints in 9243 ms returned sat
[2022-06-09 08:00:54] [INFO ] Deduced a trap composed of 57 places in 57079 ms of which 11 ms to minimize.
[2022-06-09 08:00:54] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:00:56] [INFO ] [Real]Absence check using 100 positive place invariants in 421 ms returned sat
[2022-06-09 08:00:57] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 275 ms returned sat
[2022-06-09 08:00:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:01:08] [INFO ] [Real]Absence check using state equation in 11622 ms returned sat
[2022-06-09 08:01:19] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:01:19] [INFO ] [Real]Added 49672 Read/Feed constraints in 9197 ms returned sat
[2022-06-09 08:01:20] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:01:22] [INFO ] [Nat]Absence check using 100 positive place invariants in 397 ms returned sat
[2022-06-09 08:01:22] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 230 ms returned sat
[2022-06-09 08:01:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:01:34] [INFO ] [Nat]Absence check using state equation in 11432 ms returned sat
[2022-06-09 08:01:43] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:01:43] [INFO ] [Nat]Added 49672 Read/Feed constraints in 8700 ms returned sat
[2022-06-09 08:02:40] [INFO ] Deduced a trap composed of 58 places in 55902 ms of which 11 ms to minimize.
[2022-06-09 08:02:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:02:42] [INFO ] [Real]Absence check using 100 positive place invariants in 388 ms returned sat
[2022-06-09 08:02:42] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 227 ms returned sat
[2022-06-09 08:02:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:02:54] [INFO ] [Real]Absence check using state equation in 11592 ms returned sat
[2022-06-09 08:03:04] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:03:04] [INFO ] [Real]Added 49672 Read/Feed constraints in 8848 ms returned sat
[2022-06-09 08:03:05] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:03:07] [INFO ] [Nat]Absence check using 100 positive place invariants in 387 ms returned sat
[2022-06-09 08:03:07] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 233 ms returned sat
[2022-06-09 08:03:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:03:19] [INFO ] [Nat]Absence check using state equation in 11307 ms returned sat
[2022-06-09 08:03:27] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:03:27] [INFO ] [Nat]Added 49672 Read/Feed constraints in 8668 ms returned sat
[2022-06-09 08:04:26] [INFO ] Deduced a trap composed of 69 places in 57207 ms of which 10 ms to minimize.
[2022-06-09 08:04:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:04:28] [INFO ] [Real]Absence check using 100 positive place invariants in 386 ms returned sat
[2022-06-09 08:04:28] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 245 ms returned sat
[2022-06-09 08:04:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:04:39] [INFO ] [Real]Absence check using state equation in 11243 ms returned sat
[2022-06-09 08:04:49] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:04:49] [INFO ] [Real]Added 49672 Read/Feed constraints in 8941 ms returned sat
[2022-06-09 08:04:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:04:53] [INFO ] [Nat]Absence check using 100 positive place invariants in 378 ms returned sat
[2022-06-09 08:04:53] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 223 ms returned sat
[2022-06-09 08:04:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:05:04] [INFO ] [Nat]Absence check using state equation in 10966 ms returned sat
[2022-06-09 08:05:12] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:05:13] [INFO ] [Nat]Added 49672 Read/Feed constraints in 8635 ms returned sat
[2022-06-09 08:06:10] [INFO ] Deduced a trap composed of 59 places in 56633 ms of which 11 ms to minimize.
[2022-06-09 08:06:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:06:13] [INFO ] [Real]Absence check using 100 positive place invariants in 405 ms returned sat
[2022-06-09 08:06:13] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 241 ms returned sat
[2022-06-09 08:06:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:06:24] [INFO ] [Real]Absence check using state equation in 11227 ms returned sat
[2022-06-09 08:06:34] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:06:34] [INFO ] [Real]Added 49672 Read/Feed constraints in 8669 ms returned sat
[2022-06-09 08:06:35] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:06:37] [INFO ] [Nat]Absence check using 100 positive place invariants in 392 ms returned sat
[2022-06-09 08:06:37] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 236 ms returned sat
[2022-06-09 08:06:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:06:49] [INFO ] [Nat]Absence check using state equation in 11912 ms returned sat
[2022-06-09 08:06:58] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:06:59] [INFO ] [Nat]Added 49672 Read/Feed constraints in 9285 ms returned sat
[2022-06-09 08:07:59] [INFO ] Deduced a trap composed of 59 places in 59124 ms of which 11 ms to minimize.
[2022-06-09 08:07:59] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:08:01] [INFO ] [Real]Absence check using 100 positive place invariants in 397 ms returned sat
[2022-06-09 08:08:01] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 238 ms returned sat
[2022-06-09 08:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:08:13] [INFO ] [Real]Absence check using state equation in 11768 ms returned sat
[2022-06-09 08:08:24] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:08:24] [INFO ] [Real]Added 49672 Read/Feed constraints in 9264 ms returned sat
[2022-06-09 08:08:25] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:08:27] [INFO ] [Nat]Absence check using 100 positive place invariants in 403 ms returned sat
[2022-06-09 08:08:27] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 229 ms returned sat
[2022-06-09 08:08:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:08:39] [INFO ] [Nat]Absence check using state equation in 11710 ms returned sat
[2022-06-09 08:08:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:08:49] [INFO ] [Nat]Added 49672 Read/Feed constraints in 9520 ms returned sat
[2022-06-09 08:09:48] [INFO ] Deduced a trap composed of 60 places in 58378 ms of which 11 ms to minimize.
[2022-06-09 08:09:48] [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: 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:09:50] [INFO ] [Real]Absence check using 100 positive place invariants in 403 ms returned sat
[2022-06-09 08:09:51] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 317 ms returned sat
[2022-06-09 08:09:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:10:02] [INFO ] [Real]Absence check using state equation in 11781 ms returned sat
[2022-06-09 08:10:13] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:10:13] [INFO ] [Real]Added 49672 Read/Feed constraints in 9300 ms returned sat
[2022-06-09 08:10:14] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:10:16] [INFO ] [Nat]Absence check using 100 positive place invariants in 403 ms returned sat
[2022-06-09 08:10:17] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 392 ms returned sat
[2022-06-09 08:10:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:10:29] [INFO ] [Nat]Absence check using state equation in 12258 ms returned sat
[2022-06-09 08:10:38] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:10:38] [INFO ] [Nat]Added 49672 Read/Feed constraints in 8956 ms returned sat
[2022-06-09 08:11:35] [INFO ] Deduced a trap composed of 59 places in 56339 ms of which 11 ms to minimize.
[2022-06-09 08:11:35] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:11:38] [INFO ] [Real]Absence check using 100 positive place invariants in 387 ms returned sat
[2022-06-09 08:11:38] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 227 ms returned sat
[2022-06-09 08:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:11:49] [INFO ] [Real]Absence check using state equation in 11172 ms returned sat
[2022-06-09 08:11:59] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:11:59] [INFO ] [Real]Added 49672 Read/Feed constraints in 9024 ms returned sat
[2022-06-09 08:12:00] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:12:02] [INFO ] [Nat]Absence check using 100 positive place invariants in 390 ms returned sat
[2022-06-09 08:12:03] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 224 ms returned sat
[2022-06-09 08:12:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:12:14] [INFO ] [Nat]Absence check using state equation in 11664 ms returned sat
[2022-06-09 08:12:23] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:12:23] [INFO ] [Nat]Added 49672 Read/Feed constraints in 8701 ms returned sat
[2022-06-09 08:13:16] [INFO ] Deduced a trap composed of 284 places in 51337 ms of which 11 ms to minimize.
[2022-06-09 08:13:16] [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 13
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100] Max seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Support contains 14 out of 10611 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 10611/10611 places, 50008/50008 transitions.
Applied a total of 0 rules in 9924 ms. Remains 10611 /10611 variables (removed 0) and now considering 50008/50008 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 10611/10611 places, 50008/50008 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 10611/10611 places, 50008/50008 transitions.
Applied a total of 0 rules in 10118 ms. Remains 10611 /10611 variables (removed 0) and now considering 50008/50008 (removed 0) transitions.
[2022-06-09 08:13:36] [INFO ] Flow matrix only has 50003 transitions (discarded 5 similar events)
// Phase 1: matrix 50003 rows 10611 cols
[2022-06-09 08:13:50] [INFO ] Computed 102 place invariants in 14763 ms
[2022-06-09 08:13:52] [INFO ] Implicit Places using invariants in 16216 ms returned []
Implicit Place search using SMT only with invariants took 16217 ms to find 0 implicit places.
[2022-06-09 08:13:52] [INFO ] Flow matrix only has 50003 transitions (discarded 5 similar events)
// Phase 1: matrix 50003 rows 10611 cols
[2022-06-09 08:14:06] [INFO ] Computed 102 place invariants in 14249 ms
[2022-06-09 08:14:08] [INFO ] Dead Transitions using invariants and state equation in 15907 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 10611/10611 places, 50008/50008 transitions.
Normalized transition count is 50003 out of 50008 initially.
// Phase 1: matrix 50003 rows 10611 cols
[2022-06-09 08:14:20] [INFO ] Computed 102 place invariants in 12058 ms
Finished random walk after 577627 steps, including 962 resets, run visited all 14 properties in 30001 ms. (steps per millisecond=19 )
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3554 ms. (steps per millisecond=281 ) properties (out of 14) seen :3
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3626 ms. (steps per millisecond=275 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3573 ms. (steps per millisecond=279 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3670 ms. (steps per millisecond=272 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3691 ms. (steps per millisecond=270 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3685 ms. (steps per millisecond=271 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 1000001 steps, including 11 resets, run finished after 3743 ms. (steps per millisecond=267 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3631 ms. (steps per millisecond=275 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3723 ms. (steps per millisecond=268 ) properties (out of 14) seen :4
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3721 ms. (steps per millisecond=268 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 11 resets, run finished after 3618 ms. (steps per millisecond=276 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3524 ms. (steps per millisecond=283 ) properties (out of 14) seen :3
Incomplete Best-First random walk after 1000001 steps, including 12 resets, run finished after 3590 ms. (steps per millisecond=278 ) properties (out of 14) seen :3
Incomplete Best-First random walk after 1000001 steps, including 11 resets, run finished after 3882 ms. (steps per millisecond=257 ) properties (out of 14) seen :3
[2022-06-09 08:15:41] [INFO ] Flow matrix only has 50003 transitions (discarded 5 similar events)
// Phase 1: matrix 50003 rows 10611 cols
[2022-06-09 08:15:56] [INFO ] Computed 102 place invariants in 14388 ms
[2022-06-09 08:15:58] [INFO ] [Real]Absence check using 100 positive place invariants in 526 ms returned sat
[2022-06-09 08:15:58] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 400 ms returned sat
[2022-06-09 08:15:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:16:10] [INFO ] [Real]Absence check using state equation in 12007 ms returned sat
[2022-06-09 08:16:12] [INFO ] State equation strengthened by 49672 read => feed constraints.
[2022-06-09 08:16:22] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:16:23] [INFO ] [Real]Added 49672 Read/Feed constraints in 10273 ms returned sat
[2022-06-09 08:16:24] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:16:26] [INFO ] [Nat]Absence check using 100 positive place invariants in 409 ms returned sat
[2022-06-09 08:16:26] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 232 ms returned sat
[2022-06-09 08:16:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:16:39] [INFO ] [Nat]Absence check using state equation in 12834 ms returned sat
[2022-06-09 08:16:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:16:48] [INFO ] [Nat]Added 49672 Read/Feed constraints in 9030 ms returned sat
[2022-06-09 08:17:45] [INFO ] Deduced a trap composed of 44 places in 55365 ms of which 11 ms to minimize.
[2022-06-09 08:17:45] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:17:47] [INFO ] [Real]Absence check using 100 positive place invariants in 407 ms returned sat
[2022-06-09 08:17:47] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 236 ms returned sat
[2022-06-09 08:17:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:17:59] [INFO ] [Real]Absence check using state equation in 11893 ms returned sat
[2022-06-09 08:18:10] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:18:10] [INFO ] [Real]Added 49672 Read/Feed constraints in 9339 ms returned sat
[2022-06-09 08:18:11] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:18:13] [INFO ] [Nat]Absence check using 100 positive place invariants in 396 ms returned sat
[2022-06-09 08:18:13] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 224 ms returned sat
[2022-06-09 08:18:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:18:25] [INFO ] [Nat]Absence check using state equation in 11377 ms returned sat
[2022-06-09 08:18:34] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:18:34] [INFO ] [Nat]Added 49672 Read/Feed constraints in 8835 ms returned sat
[2022-06-09 08:19:36] [INFO ] Deduced a trap composed of 57 places in 60707 ms of which 12 ms to minimize.
[2022-06-09 08:19:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:19:38] [INFO ] [Real]Absence check using 100 positive place invariants in 560 ms returned sat
[2022-06-09 08:19:38] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 234 ms returned sat
[2022-06-09 08:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:19:50] [INFO ] [Real]Absence check using state equation in 11578 ms returned sat
[2022-06-09 08:20:00] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:20:00] [INFO ] [Real]Added 49672 Read/Feed constraints in 8913 ms returned sat
[2022-06-09 08:20:01] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:20:03] [INFO ] [Nat]Absence check using 100 positive place invariants in 385 ms returned sat
[2022-06-09 08:20:03] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 304 ms returned sat
[2022-06-09 08:20:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:20:15] [INFO ] [Nat]Absence check using state equation in 12114 ms returned sat
[2022-06-09 08:20:24] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:20:24] [INFO ] [Nat]Added 49672 Read/Feed constraints in 8648 ms returned sat
[2022-06-09 08:21:25] [INFO ] Deduced a trap composed of 59 places in 60259 ms of which 11 ms to minimize.
[2022-06-09 08:21:25] [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 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:21:27] [INFO ] [Real]Absence check using 100 positive place invariants in 398 ms returned sat
[2022-06-09 08:21:28] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 325 ms returned sat
[2022-06-09 08:21:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:21:39] [INFO ] [Real]Absence check using state equation in 11445 ms returned sat
[2022-06-09 08:21:49] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:21:50] [INFO ] [Real]Added 49672 Read/Feed constraints in 9195 ms returned sat
[2022-06-09 08:21:51] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:21:53] [INFO ] [Nat]Absence check using 100 positive place invariants in 398 ms returned sat
[2022-06-09 08:21:53] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 222 ms returned sat
[2022-06-09 08:21:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:22:04] [INFO ] [Nat]Absence check using state equation in 11271 ms returned sat
[2022-06-09 08:22:13] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:22:13] [INFO ] [Nat]Added 49672 Read/Feed constraints in 8842 ms returned sat
[2022-06-09 08:23:06] [INFO ] Deduced a trap composed of 59 places in 51327 ms of which 10 ms to minimize.
[2022-06-09 08:23:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:23:08] [INFO ] [Real]Absence check using 100 positive place invariants in 407 ms returned sat
[2022-06-09 08:23:08] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 230 ms returned sat
[2022-06-09 08:23:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:23:20] [INFO ] [Real]Absence check using state equation in 11563 ms returned sat
[2022-06-09 08:23:29] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:23:29] [INFO ] [Real]Added 49672 Read/Feed constraints in 8664 ms returned sat
[2022-06-09 08:23:31] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:23:33] [INFO ] [Nat]Absence check using 100 positive place invariants in 396 ms returned sat
[2022-06-09 08:23:33] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 225 ms returned sat
[2022-06-09 08:23:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:23:44] [INFO ] [Nat]Absence check using state equation in 11354 ms returned sat
[2022-06-09 08:23:53] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:23:53] [INFO ] [Nat]Added 49672 Read/Feed constraints in 8754 ms returned sat
[2022-06-09 08:24:43] [INFO ] Deduced a trap composed of 74 places in 48894 ms of which 10 ms to minimize.
[2022-06-09 08:24:43] [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 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:24:45] [INFO ] [Real]Absence check using 100 positive place invariants in 401 ms returned sat
[2022-06-09 08:24:45] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 270 ms returned sat
[2022-06-09 08:24:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:24:57] [INFO ] [Real]Absence check using state equation in 11107 ms returned sat
[2022-06-09 08:25:07] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:25:07] [INFO ] [Real]Added 49672 Read/Feed constraints in 9191 ms returned sat
[2022-06-09 08:25:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:25:10] [INFO ] [Nat]Absence check using 100 positive place invariants in 411 ms returned sat
[2022-06-09 08:25:10] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 228 ms returned sat
[2022-06-09 08:25:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:25:21] [INFO ] [Nat]Absence check using state equation in 11130 ms returned sat
[2022-06-09 08:25:30] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:25:31] [INFO ] [Nat]Added 49672 Read/Feed constraints in 9065 ms returned sat
[2022-06-09 08:26:28] [INFO ] Deduced a trap composed of 59 places in 56630 ms of which 12 ms to minimize.
[2022-06-09 08:26:28] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:26:30] [INFO ] [Real]Absence check using 100 positive place invariants in 449 ms returned sat
[2022-06-09 08:26:31] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 244 ms returned sat
[2022-06-09 08:26:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:26:42] [INFO ] [Real]Absence check using state equation in 11710 ms returned sat
[2022-06-09 08:26:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:26:54] [INFO ] [Real]Added 49672 Read/Feed constraints in 10828 ms returned sat
[2022-06-09 08:26:56] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:26:58] [INFO ] [Nat]Absence check using 100 positive place invariants in 440 ms returned sat
[2022-06-09 08:26:58] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 252 ms returned sat
[2022-06-09 08:26:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:27:10] [INFO ] [Nat]Absence check using state equation in 12630 ms returned sat
[2022-06-09 08:27:20] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:27:20] [INFO ] [Nat]Added 49672 Read/Feed constraints in 9759 ms returned sat
[2022-06-09 08:28:20] [INFO ] Deduced a trap composed of 57 places in 58337 ms of which 12 ms to minimize.
[2022-06-09 08:28:20] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:28:22] [INFO ] [Real]Absence check using 100 positive place invariants in 505 ms returned sat
[2022-06-09 08:28:22] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 258 ms returned sat
[2022-06-09 08:28:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:28:35] [INFO ] [Real]Absence check using state equation in 12870 ms returned sat
[2022-06-09 08:28:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:28:47] [INFO ] [Real]Added 49672 Read/Feed constraints in 10865 ms returned sat
[2022-06-09 08:28:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:28:50] [INFO ] [Nat]Absence check using 100 positive place invariants in 506 ms returned sat
[2022-06-09 08:28:51] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 255 ms returned sat
[2022-06-09 08:28:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:29:04] [INFO ] [Nat]Absence check using state equation in 13431 ms returned sat
[2022-06-09 08:29:15] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:29:15] [INFO ] [Nat]Added 49672 Read/Feed constraints in 11174 ms returned sat
[2022-06-09 08:30:22] [INFO ] Deduced a trap composed of 58 places in 65222 ms of which 11 ms to minimize.
[2022-06-09 08:30:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:30:24] [INFO ] [Real]Absence check using 100 positive place invariants in 451 ms returned sat
[2022-06-09 08:30:24] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 253 ms returned sat
[2022-06-09 08:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:30:36] [INFO ] [Real]Absence check using state equation in 11900 ms returned sat
[2022-06-09 08:30:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:30:48] [INFO ] [Real]Added 49672 Read/Feed constraints in 10913 ms returned sat
[2022-06-09 08:30:49] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:30:51] [INFO ] [Nat]Absence check using 100 positive place invariants in 499 ms returned sat
[2022-06-09 08:30:52] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 250 ms returned sat
[2022-06-09 08:30:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:31:05] [INFO ] [Nat]Absence check using state equation in 13351 ms returned sat
[2022-06-09 08:31:17] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:31:17] [INFO ] [Nat]Added 49672 Read/Feed constraints in 11691 ms returned sat
[2022-06-09 08:32:37] [INFO ] Deduced a trap composed of 69 places in 78979 ms of which 13 ms to minimize.
[2022-06-09 08:32:37] [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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:32:39] [INFO ] [Real]Absence check using 100 positive place invariants in 593 ms returned sat
[2022-06-09 08:32:40] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 269 ms returned sat
[2022-06-09 08:32:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:32:55] [INFO ] [Real]Absence check using state equation in 15376 ms returned sat
[2022-06-09 08:33:10] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:33:10] [INFO ] [Real]Added 49672 Read/Feed constraints in 13407 ms returned sat
[2022-06-09 08:33:11] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:33:13] [INFO ] [Nat]Absence check using 100 positive place invariants in 627 ms returned sat
[2022-06-09 08:33:14] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 266 ms returned sat
[2022-06-09 08:33:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:33:30] [INFO ] [Nat]Absence check using state equation in 16566 ms returned sat
[2022-06-09 08:33:44] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:33:44] [INFO ] [Nat]Added 49672 Read/Feed constraints in 13819 ms returned sat
[2022-06-09 08:35:07] [INFO ] Deduced a trap composed of 59 places in 81448 ms of which 13 ms to minimize.
[2022-06-09 08:35:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:35:09] [INFO ] [Real]Absence check using 100 positive place invariants in 633 ms returned sat
[2022-06-09 08:35:10] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 273 ms returned sat
[2022-06-09 08:35:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:35:26] [INFO ] [Real]Absence check using state equation in 15996 ms returned sat
[2022-06-09 08:35:41] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:35:41] [INFO ] [Real]Added 49672 Read/Feed constraints in 13915 ms returned sat
[2022-06-09 08:35:42] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:35:44] [INFO ] [Nat]Absence check using 100 positive place invariants in 643 ms returned sat
[2022-06-09 08:35:45] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 266 ms returned sat
[2022-06-09 08:35:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:36:00] [INFO ] [Nat]Absence check using state equation in 15651 ms returned sat
[2022-06-09 08:36:14] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:36:14] [INFO ] [Nat]Added 49672 Read/Feed constraints in 13510 ms returned sat
[2022-06-09 08:37:32] [INFO ] Deduced a trap composed of 59 places in 77040 ms of which 13 ms to minimize.
[2022-06-09 08:37:32] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:37:35] [INFO ] [Real]Absence check using 100 positive place invariants in 602 ms returned sat
[2022-06-09 08:37:35] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 267 ms returned sat
[2022-06-09 08:37:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:37:50] [INFO ] [Real]Absence check using state equation in 14971 ms returned sat
[2022-06-09 08:38:04] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:38:04] [INFO ] [Real]Added 49672 Read/Feed constraints in 12956 ms returned sat
[2022-06-09 08:38:05] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:38:08] [INFO ] [Nat]Absence check using 100 positive place invariants in 617 ms returned sat
[2022-06-09 08:38:08] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 263 ms returned sat
[2022-06-09 08:38:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:38:23] [INFO ] [Nat]Absence check using state equation in 15113 ms returned sat
[2022-06-09 08:38:36] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:38:36] [INFO ] [Nat]Added 49672 Read/Feed constraints in 12813 ms returned sat
[2022-06-09 08:39:50] [INFO ] Deduced a trap composed of 60 places in 73025 ms of which 13 ms to minimize.
[2022-06-09 08:39:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:242)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1257)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:918)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2622)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:189)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:639)
at fr.lip6.move.gal.application.Application.start(Application.java:174)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2022-06-09 08:39:52] [INFO ] [Real]Absence check using 100 positive place invariants in 538 ms returned sat
[2022-06-09 08:39:53] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 265 ms returned sat
[2022-06-09 08:39:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:07] [INFO ] [Real]Absence check using state equation in 14671 ms returned sat
[2022-06-09 08:40:21] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:40:22] [INFO ] [Real]Added 49672 Read/Feed constraints in 12877 ms returned sat
[2022-06-09 08:40:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 08:40:25] [INFO ] [Nat]Absence check using 100 positive place invariants in 607 ms returned sat
[2022-06-09 08:40:25] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 264 ms returned sat
[2022-06-09 08:40:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 08:40:41] [INFO ] [Nat]Absence check using state equation in 15520 ms returned sat
[2022-06-09 08:40:54] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 08:40:54] [INFO ] [Nat]Added 49672 Read/Feed constraints in 13156 ms returned sat
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination UpperBounds -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CANInsertWithFailure-PT-100"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CANInsertWithFailure-PT-100, 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 r294-smll-165463872400085"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-100.tgz
mv CANInsertWithFailure-PT-100 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 ;