About the Execution of 2024-gold for CANInsertWithFailure-PT-100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15681.350 | 3600000.00 | 3813417.00 | 10769.00 | ? ? ? ? ? ? ? 1 ? ? ? ? ? ? ? ? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r041-smll-174853822500042.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool gold2024
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 r041-smll-174853822500042
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 61M
-rw-r--r-- 1 mcc users 11K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 70K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.4K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 60M May 29 14:32 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
echo here is the order used to build the result vector(from xml 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 1748559487129
Invoking MCC driver with
BK_TOOL=gold2024
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
[2025-05-29 22:58:09] [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]
[2025-05-29 22:58:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 22:58:12] [INFO ] Load time of PNML (sax parser for PT used): 2151 ms
[2025-05-29 22:58:12] [INFO ] Transformed 21204 places.
[2025-05-29 22:58:12] [INFO ] Transformed 60600 transitions.
[2025-05-29 22:58:12] [INFO ] Parsed PT model containing 21204 places and 60600 transitions and 162000 arcs in 2553 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 35 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
[2025-05-29 22:58:47] [INFO ] Computed 103 invariants in 34702 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, 1, 100, 100, 100, 100, 100, 100, 100, 100]
RANDOM walk for 10000 steps (4 resets) in 691 ms. (14 steps per ms)
FORMULA CANInsertWithFailure-PT-100-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 150015 steps (30 resets) in 473 ms. (316 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[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, 100, 100, 100, 100, 100]
[2025-05-29 22:58:48] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after SMT) : Max Seen:[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, 100, 100, 100, 100, 100]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[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, 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.95 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 700 transitions
Trivial Post-agglo rules discarded 700 transitions
Performed 700 trivial Post agglomeration. Transition count delta: 700
Iterating post reduction 0 with 700 rules applied. Total rules applied 701 place count 21203 transition count 59900
Reduce places removed 700 places and 0 transitions.
Iterating post reduction 1 with 700 rules applied. Total rules applied 1401 place count 20503 transition count 59900
Performed 9894 Post agglomeration using F-continuation condition.Transition count delta: 9894
Deduced a syphon composed of 9894 places in 40 ms
Reduce places removed 9894 places and 0 transitions.
Iterating global reduction 2 with 19788 rules applied. Total rules applied 21189 place count 10609 transition count 50006
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 21190 place count 10609 transition count 50005
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 21191 place count 10608 transition count 50005
Partial Free-agglomeration rule applied 10092 times.
Drop transitions (Partial Free agglomeration) removed 10092 transitions
Iterating global reduction 3 with 10092 rules applied. Total rules applied 31283 place count 10608 transition count 50005
Applied a total of 31283 rules in 51354 ms. Remains 10608 /21204 variables (removed 10596) and now considering 50005/60600 (removed 10595) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51385 ms. Remains : 10608/21204 places, 50005/60600 transitions.
[2025-05-29 23:00:42] [INFO ] Flow matrix only has 49996 transitions (discarded 9 similar events)
// Phase 1: matrix 49996 rows 10608 cols
[2025-05-29 23:00:56] [INFO ] Computed 102 invariants in 13865 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] Max Struct:[100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100]
RANDOM walk for 596435 steps (992 resets) in 30001 ms. (19 steps per ms)
BEST_FIRST walk for 15000015 steps (177 resets) in 55395 ms. (270 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]
[2025-05-29 23:02:21] [INFO ] Flow matrix only has 49996 transitions (discarded 9 similar events)
[2025-05-29 23:02:21] [INFO ] Invariant cache hit.
[2025-05-29 23:02:23] [INFO ] [Real]Absence check using 100 positive place invariants in 406 ms returned sat
[2025-05-29 23:02:24] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 175 ms returned sat
[2025-05-29 23:02:36] [INFO ] [Real]Absence check using state equation in 12920 ms returned sat
[2025-05-29 23:02:39] [INFO ] State equation strengthened by 49670 read => feed constraints.
[2025-05-29 23:02:49] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:02:49] [INFO ] [Real]Added 49670 Read/Feed constraints in 10054 ms returned sat
[2025-05-29 23:02:50] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:02:52] [INFO ] [Nat]Absence check using 100 positive place invariants in 414 ms returned sat
[2025-05-29 23:02:53] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 145 ms returned sat
[2025-05-29 23:03:05] [INFO ] [Nat]Absence check using state equation in 12437 ms returned sat
[2025-05-29 23:03:15] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:03:15] [INFO ] [Nat]Added 49670 Read/Feed constraints in 10078 ms returned sat
[2025-05-29 23:04:14] [INFO ] Deduced a trap composed of 143 places in 57385 ms of which 1055 ms to minimize.
[2025-05-29 23:04:14] [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)
[2025-05-29 23:04:16] [INFO ] [Real]Absence check using 100 positive place invariants in 412 ms returned sat
[2025-05-29 23:04:17] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 148 ms returned sat
[2025-05-29 23:04:29] [INFO ] [Real]Absence check using state equation in 12775 ms returned sat
[2025-05-29 23:04:41] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:04:41] [INFO ] [Real]Added 49670 Read/Feed constraints in 10457 ms returned sat
[2025-05-29 23:04:43] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:04:45] [INFO ] [Nat]Absence check using 100 positive place invariants in 414 ms returned sat
[2025-05-29 23:04:45] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 240 ms returned sat
[2025-05-29 23:04:59] [INFO ] [Nat]Absence check using state equation in 14164 ms returned sat
[2025-05-29 23:05:09] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:05:09] [INFO ] [Nat]Added 49670 Read/Feed constraints in 10118 ms returned sat
[2025-05-29 23:06:11] [INFO ] Deduced a trap composed of 143 places in 60689 ms of which 99 ms to minimize.
[2025-05-29 23:06:11] [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 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)
[2025-05-29 23:06:14] [INFO ] [Real]Absence check using 100 positive place invariants in 463 ms returned sat
[2025-05-29 23:06:14] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 164 ms returned sat
[2025-05-29 23:06:28] [INFO ] [Real]Absence check using state equation in 13928 ms returned sat
[2025-05-29 23:06:39] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:06:39] [INFO ] [Real]Added 49670 Read/Feed constraints in 10051 ms returned sat
[2025-05-29 23:06:40] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:06:42] [INFO ] [Nat]Absence check using 100 positive place invariants in 387 ms returned sat
[2025-05-29 23:06:43] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 138 ms returned sat
[2025-05-29 23:06:55] [INFO ] [Nat]Absence check using state equation in 12589 ms returned sat
[2025-05-29 23:07:04] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:07:05] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9382 ms returned sat
[2025-05-29 23:08:06] [INFO ] Deduced a trap composed of 102 places in 60492 ms of which 146 ms to minimize.
[2025-05-29 23:08:06] [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 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)
[2025-05-29 23:08:09] [INFO ] [Real]Absence check using 100 positive place invariants in 403 ms returned sat
[2025-05-29 23:08:09] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 153 ms returned sat
[2025-05-29 23:08:22] [INFO ] [Real]Absence check using state equation in 13193 ms returned sat
[2025-05-29 23:08:33] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:08:33] [INFO ] [Real]Added 49670 Read/Feed constraints in 9521 ms returned sat
[2025-05-29 23:08:35] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:08:37] [INFO ] [Nat]Absence check using 100 positive place invariants in 385 ms returned sat
[2025-05-29 23:08:37] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 143 ms returned sat
[2025-05-29 23:08:49] [INFO ] [Nat]Absence check using state equation in 11670 ms returned sat
[2025-05-29 23:08:58] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:08:58] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9376 ms returned sat
[2025-05-29 23:09:57] [INFO ] Deduced a trap composed of 142 places in 57486 ms of which 157 ms to minimize.
[2025-05-29 23:09:57] [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 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)
[2025-05-29 23:10:00] [INFO ] [Real]Absence check using 100 positive place invariants in 542 ms returned sat
[2025-05-29 23:10:00] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 184 ms returned sat
[2025-05-29 23:10:13] [INFO ] [Real]Absence check using state equation in 12767 ms returned sat
[2025-05-29 23:10:25] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:10:25] [INFO ] [Real]Added 49670 Read/Feed constraints in 10544 ms returned sat
[2025-05-29 23:10:26] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:10:28] [INFO ] [Nat]Absence check using 100 positive place invariants in 409 ms returned sat
[2025-05-29 23:10:28] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 144 ms returned sat
[2025-05-29 23:10:41] [INFO ] [Nat]Absence check using state equation in 12725 ms returned sat
[2025-05-29 23:10:50] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:10:50] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9321 ms returned sat
[2025-05-29 23:11:47] [INFO ] Deduced a trap composed of 141 places in 55147 ms of which 98 ms to minimize.
[2025-05-29 23:11:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: 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)
[2025-05-29 23:11:49] [INFO ] [Real]Absence check using 100 positive place invariants in 397 ms returned sat
[2025-05-29 23:11:50] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 152 ms returned sat
[2025-05-29 23:12:02] [INFO ] [Real]Absence check using state equation in 12916 ms returned sat
[2025-05-29 23:12:14] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:12:14] [INFO ] [Real]Added 49670 Read/Feed constraints in 10242 ms returned sat
[2025-05-29 23:12:15] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:12:17] [INFO ] [Nat]Absence check using 100 positive place invariants in 423 ms returned sat
[2025-05-29 23:12:17] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 143 ms returned sat
[2025-05-29 23:12:30] [INFO ] [Nat]Absence check using state equation in 12413 ms returned sat
[2025-05-29 23:12:40] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:12:40] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9788 ms returned sat
[2025-05-29 23:13:38] [INFO ] Deduced a trap composed of 102 places in 57164 ms of which 88 ms to minimize.
[2025-05-29 23:13:38] [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)
[2025-05-29 23:13:40] [INFO ] [Real]Absence check using 100 positive place invariants in 379 ms returned sat
[2025-05-29 23:13:40] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 145 ms returned sat
[2025-05-29 23:13:52] [INFO ] [Real]Absence check using state equation in 11678 ms returned sat
[2025-05-29 23:14:03] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:14:03] [INFO ] [Real]Added 49670 Read/Feed constraints in 9533 ms returned sat
[2025-05-29 23:14:04] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:14:07] [INFO ] [Nat]Absence check using 100 positive place invariants in 578 ms returned sat
[2025-05-29 23:14:07] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 241 ms returned sat
[2025-05-29 23:14:19] [INFO ] [Nat]Absence check using state equation in 12469 ms returned sat
[2025-05-29 23:14:29] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:14:30] [INFO ] [Nat]Added 49670 Read/Feed constraints in 10066 ms returned sat
[2025-05-29 23:15:32] [INFO ] Deduced a trap composed of 102 places in 61145 ms of which 97 ms to minimize.
[2025-05-29 23:15:32] [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 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)
[2025-05-29 23:15:34] [INFO ] [Real]Absence check using 100 positive place invariants in 394 ms returned sat
[2025-05-29 23:15:34] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 153 ms returned sat
[2025-05-29 23:15:48] [INFO ] [Real]Absence check using state equation in 13025 ms returned sat
[2025-05-29 23:16:00] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:16:00] [INFO ] [Real]Added 49670 Read/Feed constraints in 10440 ms returned sat
[2025-05-29 23:16:01] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:16:03] [INFO ] [Nat]Absence check using 100 positive place invariants in 470 ms returned sat
[2025-05-29 23:16:04] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 144 ms returned sat
[2025-05-29 23:16:16] [INFO ] [Nat]Absence check using state equation in 12640 ms returned sat
[2025-05-29 23:16:26] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:16:27] [INFO ] [Nat]Added 49670 Read/Feed constraints in 10306 ms returned sat
[2025-05-29 23:17:23] [INFO ] Deduced a trap composed of 142 places in 55418 ms of which 94 ms to minimize.
[2025-05-29 23:17:23] [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 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)
[2025-05-29 23:17:25] [INFO ] [Real]Absence check using 100 positive place invariants in 444 ms returned sat
[2025-05-29 23:17:26] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 139 ms returned sat
[2025-05-29 23:17:37] [INFO ] [Real]Absence check using state equation in 11541 ms returned sat
[2025-05-29 23:17:48] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:17:48] [INFO ] [Real]Added 49670 Read/Feed constraints in 9332 ms returned sat
[2025-05-29 23:17:49] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:17:51] [INFO ] [Nat]Absence check using 100 positive place invariants in 375 ms returned sat
[2025-05-29 23:17:51] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 136 ms returned sat
[2025-05-29 23:18:03] [INFO ] [Nat]Absence check using state equation in 11950 ms returned sat
[2025-05-29 23:18:12] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:18:12] [INFO ] [Nat]Added 49670 Read/Feed constraints in 8923 ms returned sat
[2025-05-29 23:19:09] [INFO ] Deduced a trap composed of 145 places in 55232 ms of which 90 ms to minimize.
[2025-05-29 23:19:09] [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)
[2025-05-29 23:19:11] [INFO ] [Real]Absence check using 100 positive place invariants in 371 ms returned sat
[2025-05-29 23:19:11] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 142 ms returned sat
[2025-05-29 23:19:22] [INFO ] [Real]Absence check using state equation in 11508 ms returned sat
[2025-05-29 23:19:33] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:19:33] [INFO ] [Real]Added 49670 Read/Feed constraints in 9316 ms returned sat
[2025-05-29 23:19:34] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:19:36] [INFO ] [Nat]Absence check using 100 positive place invariants in 378 ms returned sat
[2025-05-29 23:19:36] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 137 ms returned sat
[2025-05-29 23:19:49] [INFO ] [Nat]Absence check using state equation in 12102 ms returned sat
[2025-05-29 23:19:58] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:19:58] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9091 ms returned sat
[2025-05-29 23:21:04] [INFO ] Deduced a trap composed of 102 places in 64449 ms of which 88 ms to minimize.
[2025-05-29 23:21:04] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2025-05-29 23:21:06] [INFO ] [Real]Absence check using 100 positive place invariants in 377 ms returned sat
[2025-05-29 23:21:06] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 205 ms returned sat
[2025-05-29 23:21:18] [INFO ] [Real]Absence check using state equation in 11837 ms returned sat
[2025-05-29 23:21:29] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:21:29] [INFO ] [Real]Added 49670 Read/Feed constraints in 9921 ms returned sat
[2025-05-29 23:21:30] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:21:32] [INFO ] [Nat]Absence check using 100 positive place invariants in 481 ms returned sat
[2025-05-29 23:21:32] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 200 ms returned sat
[2025-05-29 23:21:44] [INFO ] [Nat]Absence check using state equation in 11576 ms returned sat
[2025-05-29 23:21:53] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:21:53] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9048 ms returned sat
[2025-05-29 23:22:50] [INFO ] Deduced a trap composed of 145 places in 55639 ms of which 88 ms to minimize.
[2025-05-29 23:22:50] [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 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)
[2025-05-29 23:22:52] [INFO ] [Real]Absence check using 100 positive place invariants in 375 ms returned sat
[2025-05-29 23:22:52] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 140 ms returned sat
[2025-05-29 23:23:05] [INFO ] [Real]Absence check using state equation in 12421 ms returned sat
[2025-05-29 23:23:16] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:23:16] [INFO ] [Real]Added 49670 Read/Feed constraints in 9609 ms returned sat
[2025-05-29 23:23:17] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:23:19] [INFO ] [Nat]Absence check using 100 positive place invariants in 387 ms returned sat
[2025-05-29 23:23:19] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 140 ms returned sat
[2025-05-29 23:23:33] [INFO ] [Nat]Absence check using state equation in 13514 ms returned sat
[2025-05-29 23:23:42] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:23:43] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9770 ms returned sat
[2025-05-29 23:24:43] [INFO ] Deduced a trap composed of 141 places in 59073 ms of which 96 ms to minimize.
[2025-05-29 23:24:43] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2025-05-29 23:24:45] [INFO ] [Real]Absence check using 100 positive place invariants in 427 ms returned sat
[2025-05-29 23:24:46] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 224 ms returned sat
[2025-05-29 23:24:58] [INFO ] [Real]Absence check using state equation in 12443 ms returned sat
[2025-05-29 23:25:08] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:25:08] [INFO ] [Real]Added 49670 Read/Feed constraints in 9188 ms returned sat
[2025-05-29 23:25:10] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:25:12] [INFO ] [Nat]Absence check using 100 positive place invariants in 389 ms returned sat
[2025-05-29 23:25:12] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 137 ms returned sat
[2025-05-29 23:25:24] [INFO ] [Nat]Absence check using state equation in 12001 ms returned sat
[2025-05-29 23:25:34] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:25:34] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9617 ms returned sat
[2025-05-29 23:26:30] [INFO ] Deduced a trap composed of 102 places in 54891 ms of which 91 ms to minimize.
[2025-05-29 23:26:30] [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 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)
[2025-05-29 23:26:32] [INFO ] [Real]Absence check using 100 positive place invariants in 382 ms returned sat
[2025-05-29 23:26:32] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 143 ms returned sat
[2025-05-29 23:26:44] [INFO ] [Real]Absence check using state equation in 11980 ms returned sat
[2025-05-29 23:26:55] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:26:55] [INFO ] [Real]Added 49670 Read/Feed constraints in 9525 ms returned sat
[2025-05-29 23:26:56] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:26:58] [INFO ] [Nat]Absence check using 100 positive place invariants in 385 ms returned sat
[2025-05-29 23:26:58] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 153 ms returned sat
[2025-05-29 23:27:10] [INFO ] [Nat]Absence check using state equation in 11955 ms returned sat
[2025-05-29 23:27:19] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:27:19] [INFO ] [Nat]Added 49670 Read/Feed constraints in 8998 ms returned sat
[2025-05-29 23:28:15] [INFO ] Deduced a trap composed of 102 places in 54596 ms of which 125 ms to minimize.
[2025-05-29 23:28:15] [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 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)
[2025-05-29 23:28:17] [INFO ] [Real]Absence check using 100 positive place invariants in 379 ms returned sat
[2025-05-29 23:28:17] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 145 ms returned sat
[2025-05-29 23:28:29] [INFO ] [Real]Absence check using state equation in 11731 ms returned sat
[2025-05-29 23:28:40] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:28:40] [INFO ] [Real]Added 49670 Read/Feed constraints in 9651 ms returned sat
[2025-05-29 23:28:41] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:28:43] [INFO ] [Nat]Absence check using 100 positive place invariants in 381 ms returned sat
[2025-05-29 23:28:44] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 140 ms returned sat
[2025-05-29 23:28:55] [INFO ] [Nat]Absence check using state equation in 11974 ms returned sat
[2025-05-29 23:29:05] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:29:05] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9465 ms returned sat
[2025-05-29 23:30:02] [INFO ] Deduced a trap composed of 150 places in 55360 ms of which 94 ms to minimize.
[2025-05-29 23:30:02] [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 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 10608 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10608/10608 places, 50005/50005 transitions.
Applied a total of 0 rules in 8335 ms. Remains 10608 /10608 variables (removed 0) and now considering 50005/50005 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8335 ms. Remains : 10608/10608 places, 50005/50005 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10608/10608 places, 50005/50005 transitions.
Applied a total of 0 rules in 8603 ms. Remains 10608 /10608 variables (removed 0) and now considering 50005/50005 (removed 0) transitions.
[2025-05-29 23:30:19] [INFO ] Flow matrix only has 49996 transitions (discarded 9 similar events)
[2025-05-29 23:30:19] [INFO ] Invariant cache hit.
[2025-05-29 23:30:51] [INFO ] Performed 371/10608 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2025-05-29 23:31:21] [INFO ] Performed 8332/10608 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2025-05-29 23:31:25] [INFO ] Implicit Places using invariants in 66747 ms returned []
Implicit Place search using SMT only with invariants took 66755 ms to find 0 implicit places.
Running 49905 sub problems to find dead transitions.
[2025-05-29 23:31:27] [INFO ] Flow matrix only has 49996 transitions (discarded 9 similar events)
[2025-05-29 23:31:27] [INFO ] Invariant cache hit.
[2025-05-29 23:31:28] [INFO ] State equation strengthened by 49670 read => feed constraints.
SMT process timed out in 361304ms, After SMT, problems are : Problem set: 0 solved, 49905 unsolved
Search for dead transitions found 0 dead transitions in 362122ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 437860 ms. Remains : 10608/10608 places, 50005/50005 transitions.
[2025-05-29 23:37:28] [INFO ] Flow matrix only has 49996 transitions (discarded 9 similar events)
[2025-05-29 23:37:28] [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 592359 steps (987 resets) in 30001 ms. (19 steps per ms)
BEST_FIRST walk for 15000015 steps (178 resets) in 59473 ms. (252 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]
[2025-05-29 23:38:57] [INFO ] Flow matrix only has 49996 transitions (discarded 9 similar events)
[2025-05-29 23:38:57] [INFO ] Invariant cache hit.
[2025-05-29 23:39:00] [INFO ] [Real]Absence check using 100 positive place invariants in 393 ms returned sat
[2025-05-29 23:39:00] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 144 ms returned sat
[2025-05-29 23:39:12] [INFO ] [Real]Absence check using state equation in 12423 ms returned sat
[2025-05-29 23:39:15] [INFO ] State equation strengthened by 49670 read => feed constraints.
[2025-05-29 23:39:24] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:39:24] [INFO ] [Real]Added 49670 Read/Feed constraints in 9894 ms returned sat
[2025-05-29 23:39:26] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:39:28] [INFO ] [Nat]Absence check using 100 positive place invariants in 441 ms returned sat
[2025-05-29 23:39:28] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 152 ms returned sat
[2025-05-29 23:39:41] [INFO ] [Nat]Absence check using state equation in 12624 ms returned sat
[2025-05-29 23:39:51] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:39:51] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9798 ms returned sat
[2025-05-29 23:40:49] [INFO ] Deduced a trap composed of 143 places in 56949 ms of which 91 ms to minimize.
[2025-05-29 23:40:49] [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 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)
[2025-05-29 23:40:52] [INFO ] [Real]Absence check using 100 positive place invariants in 399 ms returned sat
[2025-05-29 23:40:52] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 147 ms returned sat
[2025-05-29 23:41:04] [INFO ] [Real]Absence check using state equation in 12309 ms returned sat
[2025-05-29 23:41:16] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:41:16] [INFO ] [Real]Added 49670 Read/Feed constraints in 10487 ms returned sat
[2025-05-29 23:41:17] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:41:19] [INFO ] [Nat]Absence check using 100 positive place invariants in 647 ms returned sat
[2025-05-29 23:41:20] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 231 ms returned sat
[2025-05-29 23:41:33] [INFO ] [Nat]Absence check using state equation in 13166 ms returned sat
[2025-05-29 23:41:43] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:41:43] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9910 ms returned sat
[2025-05-29 23:42:37] [INFO ] Deduced a trap composed of 143 places in 53425 ms of which 154 ms to minimize.
[2025-05-29 23:42:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2025-05-29 23:42:40] [INFO ] [Real]Absence check using 100 positive place invariants in 424 ms returned sat
[2025-05-29 23:42:40] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 229 ms returned sat
[2025-05-29 23:42:52] [INFO ] [Real]Absence check using state equation in 12482 ms returned sat
[2025-05-29 23:43:04] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:43:04] [INFO ] [Real]Added 49670 Read/Feed constraints in 10089 ms returned sat
[2025-05-29 23:43:06] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:43:08] [INFO ] [Nat]Absence check using 100 positive place invariants in 445 ms returned sat
[2025-05-29 23:43:08] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 148 ms returned sat
[2025-05-29 23:43:22] [INFO ] [Nat]Absence check using state equation in 13596 ms returned sat
[2025-05-29 23:43:31] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:43:32] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9898 ms returned sat
[2025-05-29 23:44:31] [INFO ] Deduced a trap composed of 102 places in 57940 ms of which 90 ms to minimize.
[2025-05-29 23:44:31] [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 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)
[2025-05-29 23:44:33] [INFO ] [Real]Absence check using 100 positive place invariants in 465 ms returned sat
[2025-05-29 23:44:34] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 144 ms returned sat
[2025-05-29 23:44:46] [INFO ] [Real]Absence check using state equation in 12518 ms returned sat
[2025-05-29 23:44:57] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:44:57] [INFO ] [Real]Added 49670 Read/Feed constraints in 9397 ms returned sat
[2025-05-29 23:44:58] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:45:01] [INFO ] [Nat]Absence check using 100 positive place invariants in 435 ms returned sat
[2025-05-29 23:45:01] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 195 ms returned sat
[2025-05-29 23:45:14] [INFO ] [Nat]Absence check using state equation in 13281 ms returned sat
[2025-05-29 23:45:24] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:45:24] [INFO ] [Nat]Added 49670 Read/Feed constraints in 10121 ms returned sat
[2025-05-29 23:46:26] [INFO ] Deduced a trap composed of 142 places in 60094 ms of which 89 ms to minimize.
[2025-05-29 23:46:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2025-05-29 23:46:28] [INFO ] [Real]Absence check using 100 positive place invariants in 410 ms returned sat
[2025-05-29 23:46:28] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 144 ms returned sat
[2025-05-29 23:46:41] [INFO ] [Real]Absence check using state equation in 13068 ms returned sat
[2025-05-29 23:46:53] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:46:53] [INFO ] [Real]Added 49670 Read/Feed constraints in 10150 ms returned sat
[2025-05-29 23:46:54] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:46:57] [INFO ] [Nat]Absence check using 100 positive place invariants in 481 ms returned sat
[2025-05-29 23:46:57] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 148 ms returned sat
[2025-05-29 23:47:10] [INFO ] [Nat]Absence check using state equation in 13666 ms returned sat
[2025-05-29 23:47:20] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:47:20] [INFO ] [Nat]Added 49670 Read/Feed constraints in 10091 ms returned sat
[2025-05-29 23:48:20] [INFO ] Deduced a trap composed of 141 places in 58590 ms of which 95 ms to minimize.
[2025-05-29 23:48:20] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
[2025-05-29 23:48:23] [INFO ] [Real]Absence check using 100 positive place invariants in 434 ms returned sat
[2025-05-29 23:48:23] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 157 ms returned sat
[2025-05-29 23:48:37] [INFO ] [Real]Absence check using state equation in 13720 ms returned sat
[2025-05-29 23:48:48] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:48:48] [INFO ] [Real]Added 49670 Read/Feed constraints in 10292 ms returned sat
[2025-05-29 23:48:50] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:48:52] [INFO ] [Nat]Absence check using 100 positive place invariants in 440 ms returned sat
[2025-05-29 23:48:52] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 147 ms returned sat
[2025-05-29 23:49:05] [INFO ] [Nat]Absence check using state equation in 12966 ms returned sat
[2025-05-29 23:49:15] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:49:15] [INFO ] [Nat]Added 49670 Read/Feed constraints in 10149 ms returned sat
[2025-05-29 23:50:09] [INFO ] Deduced a trap composed of 102 places in 52775 ms of which 99 ms to minimize.
[2025-05-29 23:50:09] [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)
[2025-05-29 23:50:11] [INFO ] [Real]Absence check using 100 positive place invariants in 407 ms returned sat
[2025-05-29 23:50:11] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 147 ms returned sat
[2025-05-29 23:50:23] [INFO ] [Real]Absence check using state equation in 12259 ms returned sat
[2025-05-29 23:50:35] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:50:35] [INFO ] [Real]Added 49670 Read/Feed constraints in 10672 ms returned sat
[2025-05-29 23:50:37] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:50:39] [INFO ] [Nat]Absence check using 100 positive place invariants in 421 ms returned sat
[2025-05-29 23:50:39] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 144 ms returned sat
[2025-05-29 23:50:52] [INFO ] [Nat]Absence check using state equation in 12758 ms returned sat
[2025-05-29 23:51:01] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:51:01] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9640 ms returned sat
[2025-05-29 23:51:53] [INFO ] Deduced a trap composed of 102 places in 50136 ms of which 155 ms to minimize.
[2025-05-29 23:51:53] [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 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)
[2025-05-29 23:51:55] [INFO ] [Real]Absence check using 100 positive place invariants in 406 ms returned sat
[2025-05-29 23:51:55] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 146 ms returned sat
[2025-05-29 23:52:07] [INFO ] [Real]Absence check using state equation in 11583 ms returned sat
[2025-05-29 23:52:18] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:52:19] [INFO ] [Real]Added 49670 Read/Feed constraints in 10668 ms returned sat
[2025-05-29 23:52:20] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:52:22] [INFO ] [Nat]Absence check using 100 positive place invariants in 490 ms returned sat
[2025-05-29 23:52:23] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 235 ms returned sat
[2025-05-29 23:52:35] [INFO ] [Nat]Absence check using state equation in 12317 ms returned sat
[2025-05-29 23:52:44] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:52:44] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9370 ms returned sat
[2025-05-29 23:53:34] [INFO ] Deduced a trap composed of 142 places in 48598 ms of which 88 ms to minimize.
[2025-05-29 23:53:34] [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 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)
[2025-05-29 23:53:36] [INFO ] [Real]Absence check using 100 positive place invariants in 414 ms returned sat
[2025-05-29 23:53:37] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 152 ms returned sat
[2025-05-29 23:53:49] [INFO ] [Real]Absence check using state equation in 12244 ms returned sat
[2025-05-29 23:54:00] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:54:00] [INFO ] [Real]Added 49670 Read/Feed constraints in 9891 ms returned sat
[2025-05-29 23:54:01] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:54:03] [INFO ] [Nat]Absence check using 100 positive place invariants in 426 ms returned sat
[2025-05-29 23:54:03] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 217 ms returned sat
[2025-05-29 23:54:16] [INFO ] [Nat]Absence check using state equation in 12374 ms returned sat
[2025-05-29 23:54:25] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:54:25] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9237 ms returned sat
[2025-05-29 23:55:15] [INFO ] Deduced a trap composed of 145 places in 49280 ms of which 115 ms to minimize.
[2025-05-29 23:55:15] [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 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)
[2025-05-29 23:55:18] [INFO ] [Real]Absence check using 100 positive place invariants in 399 ms returned sat
[2025-05-29 23:55:18] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 144 ms returned sat
[2025-05-29 23:55:29] [INFO ] [Real]Absence check using state equation in 11602 ms returned sat
[2025-05-29 23:55:41] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:55:42] [INFO ] [Real]Added 49670 Read/Feed constraints in 10501 ms returned sat
[2025-05-29 23:55:43] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:55:45] [INFO ] [Nat]Absence check using 100 positive place invariants in 518 ms returned sat
[2025-05-29 23:55:46] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 212 ms returned sat
[2025-05-29 23:55:59] [INFO ] [Nat]Absence check using state equation in 13642 ms returned sat
[2025-05-29 23:56:09] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:56:10] [INFO ] [Nat]Added 49670 Read/Feed constraints in 10185 ms returned sat
[2025-05-29 23:57:09] [INFO ] Deduced a trap composed of 102 places in 58191 ms of which 149 ms to minimize.
[2025-05-29 23:57:09] [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)
[2025-05-29 23:57:12] [INFO ] [Real]Absence check using 100 positive place invariants in 410 ms returned sat
[2025-05-29 23:57:12] [INFO ] [Real]Absence check using 100 positive and 2 generalized place invariants in 144 ms returned sat
[2025-05-29 23:57:25] [INFO ] [Real]Absence check using state equation in 12488 ms returned sat
[2025-05-29 23:57:36] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:57:36] [INFO ] [Real]Added 49670 Read/Feed constraints in 10212 ms returned sat
[2025-05-29 23:57:38] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 23:57:40] [INFO ] [Nat]Absence check using 100 positive place invariants in 412 ms returned sat
[2025-05-29 23:57:40] [INFO ] [Nat]Absence check using 100 positive and 2 generalized place invariants in 136 ms returned sat
[2025-05-29 23:57:52] [INFO ] [Nat]Absence check using state equation in 12036 ms returned sat
[2025-05-29 23:58:01] [INFO ] SMT solver returned unknown. Retrying;
[2025-05-29 23:58:01] [INFO ] [Nat]Added 49670 Read/Feed constraints in 9105 ms returned sat
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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.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="gold2024"
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 2-5832"
echo " Executing tool gold2024"
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 r041-smll-174853822500042"
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.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;