Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r070-tall-171620505300173.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
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 r070-tall-171620505300173
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 61M
-rw-r--r-- 1 mcc users 8.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K May 19 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 19 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 17:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 34K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 19 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 60M May 18 16:42 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 1716266555349

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2024-05-21 04:42:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 04:42:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 04:42:37] [INFO ] Load time of PNML (sax parser for PT used): 1300 ms
[2024-05-21 04:42:38] [INFO ] Transformed 21204 places.
[2024-05-21 04:42:38] [INFO ] Transformed 60600 transitions.
[2024-05-21 04:42:38] [INFO ] Parsed PT model containing 21204 places and 60600 transitions and 162000 arcs in 1585 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 14 ms.
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
// Phase 1: matrix 60600 rows 21204 cols
[2024-05-21 04:43:07] [INFO ] Computed 103 invariants in 29009 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 1, 100, 100, 100, 100, 100]
RANDOM walk for 10000 steps (3 resets) in 505 ms. (19 steps per ms)
FORMULA CANInsertWithFailure-PT-100-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 150015 steps (30 resets) in 383 ms. (390 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
[2024-05-21 04:43:08] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
Support contains 15 out of 21204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY 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.66 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 699 transitions
Trivial Post-agglo rules discarded 699 transitions
Performed 699 trivial Post agglomeration. Transition count delta: 699
Iterating post reduction 0 with 699 rules applied. Total rules applied 700 place count 21203 transition count 59901
Reduce places removed 699 places and 0 transitions.
Iterating post reduction 1 with 699 rules applied. Total rules applied 1399 place count 20504 transition count 59901
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 1399 place count 20504 transition count 59900
Deduced a syphon composed of 1 places in 24 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1401 place count 20503 transition count 59900
Performed 9892 Post agglomeration using F-continuation condition.Transition count delta: 9892
Deduced a syphon composed of 9892 places in 50 ms
Reduce places removed 9892 places and 0 transitions.
Iterating global reduction 2 with 19784 rules applied. Total rules applied 21185 place count 10611 transition count 50008
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 21186 place count 10611 transition count 50007
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 21187 place count 10610 transition count 50007
Partial Free-agglomeration rule applied 10095 times.
Drop transitions (Partial Free agglomeration) removed 10095 transitions
Iterating global reduction 3 with 10095 rules applied. Total rules applied 31282 place count 10610 transition count 50007
Partial Free-agglomeration rule applied 100 times.
Drop transitions (Partial Free agglomeration) removed 100 transitions
Iterating global reduction 3 with 100 rules applied. Total rules applied 31382 place count 10610 transition count 50007
Applied a total of 31382 rules in 37834 ms. Remains 10610 /21204 variables (removed 10594) and now considering 50007/60600 (removed 10593) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37859 ms. Remains : 10610/21204 places, 50007/60600 transitions.
[2024-05-21 04:44:25] [INFO ] Flow matrix only has 50000 transitions (discarded 7 similar events)
// Phase 1: matrix 50000 rows 10610 cols
[2024-05-21 04:44:36] [INFO ] Computed 102 invariants in 11327 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
RANDOM walk for 696406 steps (1163 resets) in 30001 ms. (23 steps per ms)
BEST_FIRST walk for 15000015 steps (176 resets) in 38898 ms. (385 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
[2024-05-21 04:45:45] [INFO ] Flow matrix only has 50000 transitions (discarded 7 similar events)
[2024-05-21 04:45:45] [INFO ] Invariant cache hit.
[2024-05-21 04:45:47] [INFO ] [Real]Absence check using 100 positive place invariants in 296 ms returned sat
[2024-05-21 04:45:47] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 105 ms returned sat
[2024-05-21 04:45:56] [INFO ] [Real]Absence check using state equation in 8985 ms returned sat
[2024-05-21 04:45:57] [INFO ] State equation strengthened by 49672 read => feed constraints.
[2024-05-21 04:46:04] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:46:05] [INFO ] [Real]Added 49672 Read/Feed constraints in 7333 ms returned sat
[2024-05-21 04:46:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:46:07] [INFO ] [Nat]Absence check using 100 positive place invariants in 270 ms returned sat
[2024-05-21 04:46:07] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 105 ms returned sat
[2024-05-21 04:46:16] [INFO ] [Nat]Absence check using state equation in 9170 ms returned sat
[2024-05-21 04:46:23] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:46:23] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7331 ms returned sat
[2024-05-21 04:47:06] [INFO ] Deduced a trap composed of 3 places in 41918 ms of which 477 ms to minimize.
[2024-05-21 04:47:06] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:47:08] [INFO ] [Real]Absence check using 100 positive place invariants in 262 ms returned sat
[2024-05-21 04:47:08] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 111 ms returned sat
[2024-05-21 04:47:17] [INFO ] [Real]Absence check using state equation in 9280 ms returned sat
[2024-05-21 04:47:25] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:47:25] [INFO ] [Real]Added 49672 Read/Feed constraints in 7522 ms returned sat
[2024-05-21 04:47:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:47:27] [INFO ] [Nat]Absence check using 100 positive place invariants in 260 ms returned sat
[2024-05-21 04:47:28] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 107 ms returned sat
[2024-05-21 04:47:37] [INFO ] [Nat]Absence check using state equation in 9336 ms returned sat
[2024-05-21 04:47:44] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:47:44] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7441 ms returned sat
[2024-05-21 04:48:28] [INFO ] Deduced a trap composed of 3 places in 43276 ms of which 70 ms to minimize.
[2024-05-21 04:48:28] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:48:30] [INFO ] [Real]Absence check using 100 positive place invariants in 259 ms returned sat
[2024-05-21 04:48:30] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 106 ms returned sat
[2024-05-21 04:48:39] [INFO ] [Real]Absence check using state equation in 9340 ms returned sat
[2024-05-21 04:48:48] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:48:48] [INFO ] [Real]Added 49672 Read/Feed constraints in 7726 ms returned sat
[2024-05-21 04:48:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:48:50] [INFO ] [Nat]Absence check using 100 positive place invariants in 259 ms returned sat
[2024-05-21 04:48:50] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 106 ms returned sat
[2024-05-21 04:48:59] [INFO ] [Nat]Absence check using state equation in 8969 ms returned sat
[2024-05-21 04:49:06] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:49:06] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7308 ms returned sat
[2024-05-21 04:49:49] [INFO ] Deduced a trap composed of 3 places in 42329 ms of which 82 ms to minimize.
[2024-05-21 04:49:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:49:51] [INFO ] [Real]Absence check using 100 positive place invariants in 250 ms returned sat
[2024-05-21 04:49:51] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 108 ms returned sat
[2024-05-21 04:50:00] [INFO ] [Real]Absence check using state equation in 8750 ms returned sat
[2024-05-21 04:50:08] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:50:08] [INFO ] [Real]Added 49672 Read/Feed constraints in 7324 ms returned sat
[2024-05-21 04:50:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:50:10] [INFO ] [Nat]Absence check using 100 positive place invariants in 253 ms returned sat
[2024-05-21 04:50:10] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 101 ms returned sat
[2024-05-21 04:50:19] [INFO ] [Nat]Absence check using state equation in 8831 ms returned sat
[2024-05-21 04:50:26] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:50:26] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7430 ms returned sat
[2024-05-21 04:51:11] [INFO ] Deduced a trap composed of 48 places in 44337 ms of which 79 ms to minimize.
[2024-05-21 04:51:11] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:51:13] [INFO ] [Real]Absence check using 100 positive place invariants in 251 ms returned sat
[2024-05-21 04:51:13] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 101 ms returned sat
[2024-05-21 04:51:22] [INFO ] [Real]Absence check using state equation in 9100 ms returned sat
[2024-05-21 04:51:30] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:51:30] [INFO ] [Real]Added 49672 Read/Feed constraints in 7434 ms returned sat
[2024-05-21 04:51:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:51:32] [INFO ] [Nat]Absence check using 100 positive place invariants in 258 ms returned sat
[2024-05-21 04:51:32] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 104 ms returned sat
[2024-05-21 04:51:42] [INFO ] [Nat]Absence check using state equation in 9378 ms returned sat
[2024-05-21 04:51:49] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:51:49] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7481 ms returned sat
[2024-05-21 04:52:31] [INFO ] Deduced a trap composed of 3 places in 40825 ms of which 68 ms to minimize.
[2024-05-21 04:52:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:52:32] [INFO ] [Real]Absence check using 100 positive place invariants in 243 ms returned sat
[2024-05-21 04:52:32] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 107 ms returned sat
[2024-05-21 04:52:42] [INFO ] [Real]Absence check using state equation in 9203 ms returned sat
[2024-05-21 04:52:50] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:52:50] [INFO ] [Real]Added 49672 Read/Feed constraints in 7556 ms returned sat
[2024-05-21 04:52:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:52:52] [INFO ] [Nat]Absence check using 100 positive place invariants in 260 ms returned sat
[2024-05-21 04:52:52] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 111 ms returned sat
[2024-05-21 04:53:01] [INFO ] [Nat]Absence check using state equation in 9057 ms returned sat
[2024-05-21 04:53:09] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:53:09] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7422 ms returned sat
[2024-05-21 04:53:53] [INFO ] Deduced a trap composed of 3 places in 43896 ms of which 77 ms to minimize.
[2024-05-21 04:53:53] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:53:55] [INFO ] [Real]Absence check using 100 positive place invariants in 238 ms returned sat
[2024-05-21 04:53:55] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 106 ms returned sat
[2024-05-21 04:54:04] [INFO ] [Real]Absence check using state equation in 9176 ms returned sat
[2024-05-21 04:54:13] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:54:13] [INFO ] [Real]Added 49672 Read/Feed constraints in 7744 ms returned sat
[2024-05-21 04:54:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:54:15] [INFO ] [Nat]Absence check using 100 positive place invariants in 258 ms returned sat
[2024-05-21 04:54:15] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 112 ms returned sat
[2024-05-21 04:54:24] [INFO ] [Nat]Absence check using state equation in 9401 ms returned sat
[2024-05-21 04:54:32] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:54:32] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7595 ms returned sat
[2024-05-21 04:55:16] [INFO ] Deduced a trap composed of 3 places in 43014 ms of which 78 ms to minimize.
[2024-05-21 04:55:16] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:55:17] [INFO ] [Real]Absence check using 100 positive place invariants in 249 ms returned sat
[2024-05-21 04:55:17] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 107 ms returned sat
[2024-05-21 04:55:27] [INFO ] [Real]Absence check using state equation in 9270 ms returned sat
[2024-05-21 04:55:35] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:55:35] [INFO ] [Real]Added 49672 Read/Feed constraints in 7454 ms returned sat
[2024-05-21 04:55:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:55:37] [INFO ] [Nat]Absence check using 100 positive place invariants in 250 ms returned sat
[2024-05-21 04:55:37] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 102 ms returned sat
[2024-05-21 04:55:46] [INFO ] [Nat]Absence check using state equation in 8884 ms returned sat
[2024-05-21 04:55:53] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:55:53] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7197 ms returned sat
[2024-05-21 04:56:39] [INFO ] Deduced a trap composed of 2 places in 44646 ms of which 77 ms to minimize.
[2024-05-21 04:56:39] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:56:40] [INFO ] [Real]Absence check using 100 positive place invariants in 251 ms returned sat
[2024-05-21 04:56:40] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 111 ms returned sat
[2024-05-21 04:56:49] [INFO ] [Real]Absence check using state equation in 9293 ms returned sat
[2024-05-21 04:56:58] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:56:58] [INFO ] [Real]Added 49672 Read/Feed constraints in 7606 ms returned sat
[2024-05-21 04:56:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:57:00] [INFO ] [Nat]Absence check using 100 positive place invariants in 252 ms returned sat
[2024-05-21 04:57:00] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 107 ms returned sat
[2024-05-21 04:57:09] [INFO ] [Nat]Absence check using state equation in 8951 ms returned sat
[2024-05-21 04:57:16] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:57:16] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7357 ms returned sat
[2024-05-21 04:58:03] [INFO ] Deduced a trap composed of 3 places in 46029 ms of which 78 ms to minimize.
[2024-05-21 04:58:03] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:58:05] [INFO ] [Real]Absence check using 100 positive place invariants in 251 ms returned sat
[2024-05-21 04:58:05] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 113 ms returned sat
[2024-05-21 04:58:14] [INFO ] [Real]Absence check using state equation in 9239 ms returned sat
[2024-05-21 04:58:22] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:58:23] [INFO ] [Real]Added 49672 Read/Feed constraints in 7693 ms returned sat
[2024-05-21 04:58:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:58:25] [INFO ] [Nat]Absence check using 100 positive place invariants in 243 ms returned sat
[2024-05-21 04:58:25] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 101 ms returned sat
[2024-05-21 04:58:34] [INFO ] [Nat]Absence check using state equation in 8990 ms returned sat
[2024-05-21 04:58:41] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:58:41] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7601 ms returned sat
[2024-05-21 04:59:24] [INFO ] Deduced a trap composed of 3 places in 41316 ms of which 67 ms to minimize.
[2024-05-21 04:59:24] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 04:59:25] [INFO ] [Real]Absence check using 100 positive place invariants in 245 ms returned sat
[2024-05-21 04:59:25] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 107 ms returned sat
[2024-05-21 04:59:34] [INFO ] [Real]Absence check using state equation in 8786 ms returned sat
[2024-05-21 04:59:42] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 04:59:42] [INFO ] [Real]Added 49672 Read/Feed constraints in 7442 ms returned sat
[2024-05-21 04:59:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 04:59:44] [INFO ] [Nat]Absence check using 100 positive place invariants in 252 ms returned sat
[2024-05-21 04:59:44] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 103 ms returned sat
[2024-05-21 04:59:53] [INFO ] [Nat]Absence check using state equation in 9009 ms returned sat
[2024-05-21 05:00:00] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:00:00] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7183 ms returned sat
[2024-05-21 05:00:46] [INFO ] Deduced a trap composed of 3 places in 45138 ms of which 71 ms to minimize.
[2024-05-21 05:00:46] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:00:48] [INFO ] [Real]Absence check using 100 positive place invariants in 257 ms returned sat
[2024-05-21 05:00:48] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 115 ms returned sat
[2024-05-21 05:00:57] [INFO ] [Real]Absence check using state equation in 9216 ms returned sat
[2024-05-21 05:01:05] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:01:05] [INFO ] [Real]Added 49672 Read/Feed constraints in 7598 ms returned sat
[2024-05-21 05:01:06] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:01:08] [INFO ] [Nat]Absence check using 100 positive place invariants in 248 ms returned sat
[2024-05-21 05:01:08] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 111 ms returned sat
[2024-05-21 05:01:17] [INFO ] [Nat]Absence check using state equation in 9239 ms returned sat
[2024-05-21 05:01:24] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:01:24] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7457 ms returned sat
[2024-05-21 05:02:12] [INFO ] Deduced a trap composed of 3 places in 46363 ms of which 75 ms to minimize.
[2024-05-21 05:02:12] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:02:13] [INFO ] [Real]Absence check using 100 positive place invariants in 259 ms returned sat
[2024-05-21 05:02:13] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 117 ms returned sat
[2024-05-21 05:02:22] [INFO ] [Real]Absence check using state equation in 9240 ms returned sat
[2024-05-21 05:02:31] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:02:31] [INFO ] [Real]Added 49672 Read/Feed constraints in 7559 ms returned sat
[2024-05-21 05:02:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:02:33] [INFO ] [Nat]Absence check using 100 positive place invariants in 259 ms returned sat
[2024-05-21 05:02:33] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 107 ms returned sat
[2024-05-21 05:02:42] [INFO ] [Nat]Absence check using state equation in 8818 ms returned sat
[2024-05-21 05:02:49] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:02:49] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7379 ms returned sat
[2024-05-21 05:03:34] [INFO ] Deduced a trap composed of 3 places in 44149 ms of which 71 ms to minimize.
[2024-05-21 05:03:34] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:03:36] [INFO ] [Real]Absence check using 100 positive place invariants in 243 ms returned sat
[2024-05-21 05:03:36] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 109 ms returned sat
[2024-05-21 05:03:45] [INFO ] [Real]Absence check using state equation in 9069 ms returned sat
[2024-05-21 05:03:53] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:03:53] [INFO ] [Real]Added 49672 Read/Feed constraints in 7630 ms returned sat
[2024-05-21 05:03:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:03:55] [INFO ] [Nat]Absence check using 100 positive place invariants in 250 ms returned sat
[2024-05-21 05:03:55] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 103 ms returned sat
[2024-05-21 05:04:04] [INFO ] [Nat]Absence check using state equation in 8754 ms returned sat
[2024-05-21 05:04:12] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:04:12] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7572 ms returned sat
[2024-05-21 05:05:01] [INFO ] Deduced a trap composed of 3 places in 48534 ms of which 78 ms to minimize.
[2024-05-21 05:05:01] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:05:03] [INFO ] [Real]Absence check using 100 positive place invariants in 250 ms returned sat
[2024-05-21 05:05:03] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 110 ms returned sat
[2024-05-21 05:05:12] [INFO ] [Real]Absence check using state equation in 9294 ms returned sat
[2024-05-21 05:05:20] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:05:20] [INFO ] [Real]Added 49672 Read/Feed constraints in 7618 ms returned sat
[2024-05-21 05:05:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:05:22] [INFO ] [Nat]Absence check using 100 positive place invariants in 258 ms returned sat
[2024-05-21 05:05:23] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 107 ms returned sat
[2024-05-21 05:05:32] [INFO ] [Nat]Absence check using state equation in 9117 ms returned sat
[2024-05-21 05:05:39] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:05:39] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7491 ms returned sat
[2024-05-21 05:06:30] [INFO ] Deduced a trap composed of 3 places in 49855 ms of which 84 ms to minimize.
[2024-05-21 05:06:30] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 14
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
Support contains 15 out of 10610 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10610/10610 places, 50007/50007 transitions.
Applied a total of 0 rules in 5131 ms. Remains 10610 /10610 variables (removed 0) and now considering 50007/50007 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5131 ms. Remains : 10610/10610 places, 50007/50007 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10610/10610 places, 50007/50007 transitions.
Applied a total of 0 rules in 5542 ms. Remains 10610 /10610 variables (removed 0) and now considering 50007/50007 (removed 0) transitions.
[2024-05-21 05:06:41] [INFO ] Flow matrix only has 50000 transitions (discarded 7 similar events)
[2024-05-21 05:06:41] [INFO ] Invariant cache hit.
[2024-05-21 05:07:12] [INFO ] Performed 3230/10610 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-21 05:07:18] [INFO ] Implicit Places using invariants in 37076 ms returned []
Implicit Place search using SMT only with invariants took 37077 ms to find 0 implicit places.
Running 49907 sub problems to find dead transitions.
[2024-05-21 05:07:18] [INFO ] Flow matrix only has 50000 transitions (discarded 7 similar events)
[2024-05-21 05:07:18] [INFO ] Invariant cache hit.
[2024-05-21 05:07:19] [INFO ] State equation strengthened by 49672 read => feed constraints.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10609/60610 variables, and 100 constraints, problems are : Problem set: 0 solved, 49907 unsolved in 30997 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/10610 constraints, ReadFeed: 0/49672 constraints, PredecessorRefiner: 49907/49907 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 49907 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10609/60610 variables, and 100 constraints, problems are : Problem set: 0 solved, 49907 unsolved in 30524 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/10610 constraints, ReadFeed: 0/49672 constraints, PredecessorRefiner: 0/49907 constraints, Known Traps: 0/0 constraints]
After SMT, in 405838ms problems are : Problem set: 0 solved, 49907 unsolved
Search for dead transitions found 0 dead transitions in 406367ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 449145 ms. Remains : 10610/10610 places, 50007/50007 transitions.
[2024-05-21 05:14:04] [INFO ] Flow matrix only has 50000 transitions (discarded 7 similar events)
[2024-05-21 05:14:04] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
RANDOM walk for 555330 steps (926 resets) in 30001 ms. (18 steps per ms)
BEST_FIRST walk for 15000015 steps (177 resets) in 43102 ms. (348 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
[2024-05-21 05:15:17] [INFO ] Flow matrix only has 50000 transitions (discarded 7 similar events)
[2024-05-21 05:15:17] [INFO ] Invariant cache hit.
[2024-05-21 05:15:19] [INFO ] [Real]Absence check using 100 positive place invariants in 248 ms returned sat
[2024-05-21 05:15:19] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 109 ms returned sat
[2024-05-21 05:15:28] [INFO ] [Real]Absence check using state equation in 8860 ms returned sat
[2024-05-21 05:15:29] [INFO ] State equation strengthened by 49672 read => feed constraints.
[2024-05-21 05:15:36] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:15:36] [INFO ] [Real]Added 49672 Read/Feed constraints in 7511 ms returned sat
[2024-05-21 05:15:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:15:39] [INFO ] [Nat]Absence check using 100 positive place invariants in 250 ms returned sat
[2024-05-21 05:15:39] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 105 ms returned sat
[2024-05-21 05:15:48] [INFO ] [Nat]Absence check using state equation in 8950 ms returned sat
[2024-05-21 05:15:55] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:15:55] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7512 ms returned sat
[2024-05-21 05:16:36] [INFO ] Deduced a trap composed of 3 places in 39603 ms of which 63 ms to minimize.
[2024-05-21 05:16:36] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:16:37] [INFO ] [Real]Absence check using 100 positive place invariants in 240 ms returned sat
[2024-05-21 05:16:37] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 106 ms returned sat
[2024-05-21 05:16:46] [INFO ] [Real]Absence check using state equation in 8792 ms returned sat
[2024-05-21 05:16:54] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:16:54] [INFO ] [Real]Added 49672 Read/Feed constraints in 7520 ms returned sat
[2024-05-21 05:16:55] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:16:56] [INFO ] [Nat]Absence check using 100 positive place invariants in 246 ms returned sat
[2024-05-21 05:16:56] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 110 ms returned sat
[2024-05-21 05:17:05] [INFO ] [Nat]Absence check using state equation in 8786 ms returned sat
[2024-05-21 05:17:12] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:17:12] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7206 ms returned sat
[2024-05-21 05:17:58] [INFO ] Deduced a trap composed of 3 places in 45050 ms of which 77 ms to minimize.
[2024-05-21 05:17:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:17:59] [INFO ] [Real]Absence check using 100 positive place invariants in 243 ms returned sat
[2024-05-21 05:18:00] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 104 ms returned sat
[2024-05-21 05:18:09] [INFO ] [Real]Absence check using state equation in 9179 ms returned sat
[2024-05-21 05:18:17] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:18:17] [INFO ] [Real]Added 49672 Read/Feed constraints in 7434 ms returned sat
[2024-05-21 05:18:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:18:19] [INFO ] [Nat]Absence check using 100 positive place invariants in 257 ms returned sat
[2024-05-21 05:18:19] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 102 ms returned sat
[2024-05-21 05:18:28] [INFO ] [Nat]Absence check using state equation in 9226 ms returned sat
[2024-05-21 05:18:36] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:18:36] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7208 ms returned sat
[2024-05-21 05:19:13] [INFO ] Deduced a trap composed of 3 places in 37110 ms of which 61 ms to minimize.
[2024-05-21 05:19:13] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:19:15] [INFO ] [Real]Absence check using 100 positive place invariants in 257 ms returned sat
[2024-05-21 05:19:15] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 114 ms returned sat
[2024-05-21 05:19:24] [INFO ] [Real]Absence check using state equation in 9280 ms returned sat
[2024-05-21 05:19:33] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:19:33] [INFO ] [Real]Added 49672 Read/Feed constraints in 7683 ms returned sat
[2024-05-21 05:19:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:19:35] [INFO ] [Nat]Absence check using 100 positive place invariants in 265 ms returned sat
[2024-05-21 05:19:35] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 110 ms returned sat
[2024-05-21 05:19:44] [INFO ] [Nat]Absence check using state equation in 9303 ms returned sat
[2024-05-21 05:19:52] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:19:52] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7500 ms returned sat
[2024-05-21 05:20:32] [INFO ] Deduced a trap composed of 48 places in 38887 ms of which 66 ms to minimize.
[2024-05-21 05:20:32] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:20:33] [INFO ] [Real]Absence check using 100 positive place invariants in 249 ms returned sat
[2024-05-21 05:20:33] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 112 ms returned sat
[2024-05-21 05:20:42] [INFO ] [Real]Absence check using state equation in 8879 ms returned sat
[2024-05-21 05:20:50] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:20:50] [INFO ] [Real]Added 49672 Read/Feed constraints in 7472 ms returned sat
[2024-05-21 05:20:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:20:52] [INFO ] [Nat]Absence check using 100 positive place invariants in 256 ms returned sat
[2024-05-21 05:20:53] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 108 ms returned sat
[2024-05-21 05:21:02] [INFO ] [Nat]Absence check using state equation in 9182 ms returned sat
[2024-05-21 05:21:09] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:21:09] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7548 ms returned sat
[2024-05-21 05:21:50] [INFO ] Deduced a trap composed of 3 places in 39595 ms of which 71 ms to minimize.
[2024-05-21 05:21:50] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:21:51] [INFO ] [Real]Absence check using 100 positive place invariants in 253 ms returned sat
[2024-05-21 05:21:51] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 116 ms returned sat
[2024-05-21 05:22:00] [INFO ] [Real]Absence check using state equation in 9117 ms returned sat
[2024-05-21 05:22:09] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:22:09] [INFO ] [Real]Added 49672 Read/Feed constraints in 7689 ms returned sat
[2024-05-21 05:22:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:22:11] [INFO ] [Nat]Absence check using 100 positive place invariants in 237 ms returned sat
[2024-05-21 05:22:11] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 98 ms returned sat
[2024-05-21 05:22:20] [INFO ] [Nat]Absence check using state equation in 8630 ms returned sat
[2024-05-21 05:22:27] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:22:27] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7054 ms returned sat
[2024-05-21 05:23:03] [INFO ] Deduced a trap composed of 3 places in 36069 ms of which 62 ms to minimize.
[2024-05-21 05:23:03] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:23:05] [INFO ] [Real]Absence check using 100 positive place invariants in 242 ms returned sat
[2024-05-21 05:23:05] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 103 ms returned sat
[2024-05-21 05:23:13] [INFO ] [Real]Absence check using state equation in 8584 ms returned sat
[2024-05-21 05:23:22] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:23:22] [INFO ] [Real]Added 49672 Read/Feed constraints in 7608 ms returned sat
[2024-05-21 05:23:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:23:24] [INFO ] [Nat]Absence check using 100 positive place invariants in 240 ms returned sat
[2024-05-21 05:23:24] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 100 ms returned sat
[2024-05-21 05:23:33] [INFO ] [Nat]Absence check using state equation in 8642 ms returned sat
[2024-05-21 05:23:40] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:23:40] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7221 ms returned sat
[2024-05-21 05:24:23] [INFO ] Deduced a trap composed of 3 places in 42473 ms of which 69 ms to minimize.
[2024-05-21 05:24:23] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:24:24] [INFO ] [Real]Absence check using 100 positive place invariants in 255 ms returned sat
[2024-05-21 05:24:24] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 114 ms returned sat
[2024-05-21 05:24:34] [INFO ] [Real]Absence check using state equation in 9012 ms returned sat
[2024-05-21 05:24:42] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:24:42] [INFO ] [Real]Added 49672 Read/Feed constraints in 7738 ms returned sat
[2024-05-21 05:24:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:24:44] [INFO ] [Nat]Absence check using 100 positive place invariants in 259 ms returned sat
[2024-05-21 05:24:44] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 105 ms returned sat
[2024-05-21 05:24:54] [INFO ] [Nat]Absence check using state equation in 9193 ms returned sat
[2024-05-21 05:25:01] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:25:01] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7470 ms returned sat
[2024-05-21 05:25:40] [INFO ] Deduced a trap composed of 2 places in 37562 ms of which 64 ms to minimize.
[2024-05-21 05:25:40] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:25:41] [INFO ] [Real]Absence check using 100 positive place invariants in 253 ms returned sat
[2024-05-21 05:25:41] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 111 ms returned sat
[2024-05-21 05:25:50] [INFO ] [Real]Absence check using state equation in 9391 ms returned sat
[2024-05-21 05:25:59] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:25:59] [INFO ] [Real]Added 49672 Read/Feed constraints in 7653 ms returned sat
[2024-05-21 05:26:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:26:01] [INFO ] [Nat]Absence check using 100 positive place invariants in 265 ms returned sat
[2024-05-21 05:26:01] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 103 ms returned sat
[2024-05-21 05:26:10] [INFO ] [Nat]Absence check using state equation in 9237 ms returned sat
[2024-05-21 05:26:18] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:26:18] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7433 ms returned sat
[2024-05-21 05:26:57] [INFO ] Deduced a trap composed of 3 places in 38285 ms of which 76 ms to minimize.
[2024-05-21 05:26:57] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:26:58] [INFO ] [Real]Absence check using 100 positive place invariants in 250 ms returned sat
[2024-05-21 05:26:58] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 102 ms returned sat
[2024-05-21 05:27:08] [INFO ] [Real]Absence check using state equation in 9236 ms returned sat
[2024-05-21 05:27:16] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:27:16] [INFO ] [Real]Added 49672 Read/Feed constraints in 7587 ms returned sat
[2024-05-21 05:27:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:27:18] [INFO ] [Nat]Absence check using 100 positive place invariants in 248 ms returned sat
[2024-05-21 05:27:18] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 103 ms returned sat
[2024-05-21 05:27:27] [INFO ] [Nat]Absence check using state equation in 9247 ms returned sat
[2024-05-21 05:27:35] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:27:35] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7393 ms returned sat
[2024-05-21 05:28:15] [INFO ] Deduced a trap composed of 3 places in 39637 ms of which 74 ms to minimize.
[2024-05-21 05:28:15] [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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:28:17] [INFO ] [Real]Absence check using 100 positive place invariants in 241 ms returned sat
[2024-05-21 05:28:17] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 111 ms returned sat
[2024-05-21 05:28:26] [INFO ] [Real]Absence check using state equation in 9294 ms returned sat
[2024-05-21 05:28:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:28:34] [INFO ] [Real]Added 49672 Read/Feed constraints in 7577 ms returned sat
[2024-05-21 05:28:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:28:37] [INFO ] [Nat]Absence check using 100 positive place invariants in 251 ms returned sat
[2024-05-21 05:28:37] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 105 ms returned sat
[2024-05-21 05:28:46] [INFO ] [Nat]Absence check using state equation in 9415 ms returned sat
[2024-05-21 05:28:54] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:28:54] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7505 ms returned sat
[2024-05-21 05:29:30] [INFO ] Deduced a trap composed of 3 places in 35468 ms of which 69 ms to minimize.
[2024-05-21 05:29:30] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:29:31] [INFO ] [Real]Absence check using 100 positive place invariants in 255 ms returned sat
[2024-05-21 05:29:31] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 105 ms returned sat
[2024-05-21 05:29:40] [INFO ] [Real]Absence check using state equation in 9126 ms returned sat
[2024-05-21 05:29:49] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:29:49] [INFO ] [Real]Added 49672 Read/Feed constraints in 7563 ms returned sat
[2024-05-21 05:29:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:29:51] [INFO ] [Nat]Absence check using 100 positive place invariants in 248 ms returned sat
[2024-05-21 05:29:51] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 105 ms returned sat
[2024-05-21 05:30:00] [INFO ] [Nat]Absence check using state equation in 9010 ms returned sat
[2024-05-21 05:30:07] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:30:07] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7253 ms returned sat
[2024-05-21 05:30:45] [INFO ] Deduced a trap composed of 3 places in 37217 ms of which 71 ms to minimize.
[2024-05-21 05:30:45] [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 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:30:47] [INFO ] [Real]Absence check using 100 positive place invariants in 241 ms returned sat
[2024-05-21 05:30:47] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 103 ms returned sat
[2024-05-21 05:30:56] [INFO ] [Real]Absence check using state equation in 9123 ms returned sat
[2024-05-21 05:31:04] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:31:04] [INFO ] [Real]Added 49672 Read/Feed constraints in 7459 ms returned sat
[2024-05-21 05:31:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:31:06] [INFO ] [Nat]Absence check using 100 positive place invariants in 247 ms returned sat
[2024-05-21 05:31:06] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 103 ms returned sat
[2024-05-21 05:31:16] [INFO ] [Nat]Absence check using state equation in 9238 ms returned sat
[2024-05-21 05:31:23] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:31:23] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7263 ms returned sat
[2024-05-21 05:32:02] [INFO ] Deduced a trap composed of 3 places in 38733 ms of which 73 ms to minimize.
[2024-05-21 05:32:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 12
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:32:04] [INFO ] [Real]Absence check using 100 positive place invariants in 237 ms returned sat
[2024-05-21 05:32:04] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 107 ms returned sat
[2024-05-21 05:32:12] [INFO ] [Real]Absence check using state equation in 8536 ms returned sat
[2024-05-21 05:32:20] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:32:20] [INFO ] [Real]Added 49672 Read/Feed constraints in 7227 ms returned sat
[2024-05-21 05:32:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:32:22] [INFO ] [Nat]Absence check using 100 positive place invariants in 247 ms returned sat
[2024-05-21 05:32:22] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 102 ms returned sat
[2024-05-21 05:32:32] [INFO ] [Nat]Absence check using state equation in 9093 ms returned sat
[2024-05-21 05:32:39] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:32:39] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7155 ms returned sat
[2024-05-21 05:33:18] [INFO ] Deduced a trap composed of 3 places in 38871 ms of which 67 ms to minimize.
[2024-05-21 05:33:18] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 05:33:20] [INFO ] [Real]Absence check using 100 positive place invariants in 234 ms returned sat
[2024-05-21 05:33:20] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 102 ms returned sat
[2024-05-21 05:33:29] [INFO ] [Real]Absence check using state equation in 9184 ms returned sat
[2024-05-21 05:33:37] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:33:37] [INFO ] [Real]Added 49672 Read/Feed constraints in 7621 ms returned sat
[2024-05-21 05:33:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 05:33:40] [INFO ] [Nat]Absence check using 100 positive place invariants in 247 ms returned sat
[2024-05-21 05:33:40] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 104 ms returned sat
[2024-05-21 05:33:49] [INFO ] [Nat]Absence check using state equation in 9390 ms returned sat
[2024-05-21 05:33:56] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-21 05:33:56] [INFO ] [Nat]Added 49672 Read/Feed constraints in 7157 ms returned sat
[2024-05-21 05:34:33] [INFO ] Deduced a trap composed of 3 places in 35993 ms of which 63 ms to minimize.
[2024-05-21 05:34:33] [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 14
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
Current structural bounds on expressions (after SMT) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
Support contains 15 out of 10610 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10610/10610 places, 50007/50007 transitions.
Applied a total of 0 rules in 4964 ms. Remains 10610 /10610 variables (removed 0) and now considering 50007/50007 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4965 ms. Remains : 10610/10610 places, 50007/50007 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10610/10610 places, 50007/50007 transitions.
Applied a total of 0 rules in 4962 ms. Remains 10610 /10610 variables (removed 0) and now considering 50007/50007 (removed 0) transitions.
[2024-05-21 05:34:43] [INFO ] Flow matrix only has 50000 transitions (discarded 7 similar events)
[2024-05-21 05:34:43] [INFO ] Invariant cache hit.
[2024-05-21 05:35:14] [INFO ] Performed 3833/10610 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2024-05-21 05:35:19] [INFO ] Implicit Places using invariants in 36579 ms returned []
Implicit Place search using SMT only with invariants took 36580 ms to find 0 implicit places.
Running 49907 sub problems to find dead transitions.
[2024-05-21 05:35:20] [INFO ] Flow matrix only has 50000 transitions (discarded 7 similar events)
[2024-05-21 05:35:20] [INFO ] Invariant cache hit.
[2024-05-21 05:35:21] [INFO ] State equation strengthened by 49672 read => feed constraints.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10609/60610 variables, and 100 constraints, problems are : Problem set: 0 solved, 49907 unsolved in 30550 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/10610 constraints, ReadFeed: 0/49672 constraints, PredecessorRefiner: 49907/49907 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 49907 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10609/60610 variables, and 100 constraints, problems are : Problem set: 0 solved, 49907 unsolved in 30535 ms.
Refiners :[Positive P Invariants (semi-flows): 100/100 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/10610 constraints, ReadFeed: 0/49672 constraints, PredecessorRefiner: 0/49907 constraints, Known Traps: 0/0 constraints]
After SMT, in 356942ms problems are : Problem set: 0 solved, 49907 unsolved
Search for dead transitions found 0 dead transitions in 357396ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 399012 ms. Remains : 10610/10610 places, 50007/50007 transitions.
RANDOM walk for 40000 steps (65 resets) in 7906 ms. (5 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 30/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 30/30 properties
[2024-05-21 05:41:23] [INFO ] Flatten gal took : 3138 ms
[2024-05-21 05:41:24] [INFO ] Flatten gal took : 1734 ms
[2024-05-21 05:41:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4707310250115228056.gal : 397 ms
[2024-05-21 05:41:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16553722372042388247.prop : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4707310250115228056.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16553722372042388247.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Interrupted probabilistic random walk after 104819 steps, run timeout after 9075 ms. (steps per millisecond=11 ) properties seen :0 out of 30
Probabilistic random walk after 104819 steps, saw 94465 distinct states, run finished after 9079 ms. (steps per millisecond=11 ) properties seen :0
[2024-05-21 05:41:30] [INFO ] Flow matrix only has 50000 transitions (discarded 7 similar events)
[2024-05-21 05:41:30] [INFO ] Invariant cache hit.
[2024-05-21 05:41:30] [INFO ] State equation strengthened by 49672 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (OVERLAPS) 10393/10408 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-21 05:41:32] [INFO ] Deduced a trap composed of 2 places in 371 ms of which 2 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-21 05:41:33] [INFO ] Deduced a trap composed of 2 places in 374 ms of which 2 ms to minimize.
[2024-05-21 05:41:33] [INFO ] Deduced a trap composed of 2 places in 373 ms of which 2 ms to minimize.
[2024-05-21 05:41:34] [INFO ] Deduced a trap composed of 2 places in 362 ms of which 2 ms to minimize.
[2024-05-21 05:41:34] [INFO ] Deduced a trap composed of 2 places in 358 ms of which 2 ms to minimize.
[2024-05-21 05:41:35] [INFO ] Deduced a trap composed of 2 places in 441 ms of which 1 ms to minimize.
Loading property file /tmp/ReachabilityCardinality16553722372042388247.prop.
[2024-05-21 05:41:35] [INFO ] Deduced a trap composed of 2 places in 353 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10408/60610 variables, and 8 constraints, problems are : Problem set: 1 solved, 29 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 1/100 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/10610 constraints, ReadFeed: 0/49672 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 1 solved, 29 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 10393/10408 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 29 unsolved
Problem MAX1 is UNSAT
Problem MAX2 is UNSAT
Problem MAX3 is UNSAT
Problem MAX4 is UNSAT
Problem MAX5 is UNSAT
Problem MAX6 is UNSAT
Problem MAX7 is UNSAT
Problem MAX8 is UNSAT
Problem MAX9 is UNSAT
Problem MAX10 is UNSAT
Problem MAX11 is UNSAT
Problem MAX12 is UNSAT
Problem MAX13 is UNSAT
Problem MAX14 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/10408 variables, 7/8 constraints. Problems are: Problem set: 15 solved, 15 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10408/60610 variables, and 8 constraints, problems are : Problem set: 15 solved, 15 unsolved in 5080 ms.
Refiners :[Positive P Invariants (semi-flows): 1/100 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/10610 constraints, ReadFeed: 0/49672 constraints, PredecessorRefiner: 0/30 constraints, Known Traps: 7/7 constraints]
After SMT, in 10951ms problems are : Problem set: 15 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 15 out of 10610 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10610/10610 places, 50007/50007 transitions.
Applied a total of 0 rules in 5049 ms. Remains 10610 /10610 variables (removed 0) and now considering 50007/50007 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5052 ms. Remains : 10610/10610 places, 50007/50007 transitions.
RANDOM walk for 40000 steps (64 resets) in 3362 ms. (11 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 15/15 properties
Interrupted probabilistic random walk after 88271 steps, run timeout after 3002 ms. (steps per millisecond=29 ) properties seen :0 out of 15
Probabilistic random walk after 88271 steps, saw 86338 distinct states, run finished after 3002 ms. (steps per millisecond=29 ) properties seen :0
[2024-05-21 05:41:50] [INFO ] Flow matrix only has 50000 transitions (discarded 7 similar events)
[2024-05-21 05:41:50] [INFO ] Invariant cache hit.
[2024-05-21 05:41:50] [INFO ] State equation strengthened by 49672 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 10393/10408 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
[2024-05-21 05:41:52] [INFO ] Deduced a trap composed of 2 places in 392 ms of which 2 ms to minimize.
[2024-05-21 05:41:53] [INFO ] Deduced a trap composed of 2 places in 397 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/10408 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/10408 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (OVERLAPS) 198/10606 variables, 99/102 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/10606 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 2/10608 variables, 2/104 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Detected timeout of ITS tools.
[2024-05-21 05:42:16] [INFO ] Flatten gal took : 978 ms
[2024-05-21 05:42:16] [INFO ] Applying decomposition
[2024-05-21 05:42:17] [INFO ] Flatten gal took : 940 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph720881511317846870.txt' '-o' '/tmp/graph720881511317846870.bin' '-w' '/tmp/graph720881511317846870.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph720881511317846870.bin' '-l' '-1' '-v' '-w' '/tmp/graph720881511317846870.weights' '-q' '0' '-e' '0.001'
[2024-05-21 05:42:19] [INFO ] Decomposing Gal with order
[2024-05-21 05:42:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 05:42:28] [INFO ] Removed a total of 44140 redundant transitions.
[2024-05-21 05:42:29] [INFO ] Flatten gal took : 7562 ms

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ sed s/.jar//
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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 2-5568"
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 r070-tall-171620505300173"
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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;