About the Execution of GreatSPN+red for CANInsertWithFailure-PT-060
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16185.312 | 2813297.00 | 5049160.00 | 4169.30 | ? ? 1 ? ? ? 1 ? ? ? ? ? ? ? ? ? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r069-tall-171620503900141.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is CANInsertWithFailure-PT-060, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-tall-171620503900141
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 23M
-rw-r--r-- 1 mcc users 8.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.9K May 19 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 19 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 17:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 188K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Apr 12 09:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 12 09:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 19 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 22M May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-00
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-01
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-02
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-03
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-04
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-05
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-06
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-07
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-08
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-09
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-10
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-11
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-12
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-13
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-14
FORMULA_NAME CANInsertWithFailure-PT-060-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716400424254
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-060
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 17:53:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-22 17:53:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 17:53:46] [INFO ] Load time of PNML (sax parser for PT used): 590 ms
[2024-05-22 17:53:46] [INFO ] Transformed 7924 places.
[2024-05-22 17:53:46] [INFO ] Transformed 21960 transitions.
[2024-05-22 17:53:46] [INFO ] Parsed PT model containing 7924 places and 21960 transitions and 58800 arcs in 768 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 13 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 21960 rows 7924 cols
[2024-05-22 17:53:49] [INFO ] Computed 63 invariants in 2665 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:[60, 60, 1, 60, 60, 60, 1, 60, 60, 60, 60, 60, 60, 60, 60, 60]
RANDOM walk for 10000 steps (7 resets) in 196 ms. (50 steps per ms)
FORMULA CANInsertWithFailure-PT-060-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA CANInsertWithFailure-PT-060-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 140014 steps (28 resets) in 199 ms. (700 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
[2024-05-22 17:53:49] [INFO ] Invariant cache hit.
[2024-05-22 17:53:50] [INFO ] [Real]Absence check using 61 positive place invariants in 193 ms returned sat
[2024-05-22 17:53:50] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 69 ms returned sat
[2024-05-22 17:53:53] [INFO ] [Real]Absence check using state equation in 2635 ms returned sat
[2024-05-22 17:53:54] [INFO ] State equation strengthened by 7140 read => feed constraints.
[2024-05-22 17:53:54] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-22 17:53:54] [INFO ] [Real]Added 7140 Read/Feed constraints in 460 ms returned unknown
[2024-05-22 17:53:55] [INFO ] [Real]Absence check using 61 positive place invariants in 188 ms returned sat
[2024-05-22 17:53:55] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 67 ms returned sat
[2024-05-22 17:53:58] [INFO ] [Real]Absence check using state equation in 2743 ms returned sat
[2024-05-22 17:53:59] [INFO ] [Real]Added 7140 Read/Feed constraints in 484 ms returned sat
[2024-05-22 17:53:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:54:00] [INFO ] [Nat]Absence check using 61 positive place invariants in 206 ms returned sat
[2024-05-22 17:54:00] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 68 ms returned sat
[2024-05-22 17:54:03] [INFO ] [Nat]Absence check using state equation in 2501 ms returned sat
[2024-05-22 17:54:03] [INFO ] [Nat]Added 7140 Read/Feed constraints in 493 ms returned sat
[2024-05-22 17:54:15] [INFO ] Deduced a trap composed of 9 places in 10826 ms of which 292 ms to minimize.
[2024-05-22 17:54:15] [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 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:54:16] [INFO ] [Real]Absence check using 61 positive place invariants in 184 ms returned sat
[2024-05-22 17:54:16] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 88 ms returned sat
[2024-05-22 17:54:18] [INFO ] [Real]Absence check using state equation in 2762 ms returned sat
[2024-05-22 17:54:19] [INFO ] [Real]Added 7140 Read/Feed constraints in 495 ms returned sat
[2024-05-22 17:54:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:54:21] [INFO ] [Nat]Absence check using 61 positive place invariants in 197 ms returned sat
[2024-05-22 17:54:21] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 73 ms returned sat
[2024-05-22 17:54:23] [INFO ] [Nat]Absence check using state equation in 2551 ms returned sat
[2024-05-22 17:54:24] [INFO ] [Nat]Added 7140 Read/Feed constraints in 472 ms returned sat
[2024-05-22 17:54:34] [INFO ] Deduced a trap composed of 42 places in 10084 ms of which 50 ms to minimize.
[2024-05-22 17:54:34] [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 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:54:35] [INFO ] [Real]Absence check using 61 positive place invariants in 163 ms returned sat
[2024-05-22 17:54:35] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 76 ms returned sat
[2024-05-22 17:54:38] [INFO ] [Real]Absence check using state equation in 2488 ms returned sat
[2024-05-22 17:54:38] [INFO ] [Real]Added 7140 Read/Feed constraints in 458 ms returned sat
[2024-05-22 17:54:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:54:40] [INFO ] [Nat]Absence check using 61 positive place invariants in 194 ms returned sat
[2024-05-22 17:54:40] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 68 ms returned sat
[2024-05-22 17:54:43] [INFO ] [Nat]Absence check using state equation in 2777 ms returned sat
[2024-05-22 17:54:43] [INFO ] [Nat]Added 7140 Read/Feed constraints in 493 ms returned sat
[2024-05-22 17:54:53] [INFO ] Deduced a trap composed of 42 places in 9554 ms of which 47 ms to minimize.
[2024-05-22 17:54:53] [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 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:54:54] [INFO ] [Real]Absence check using 61 positive place invariants in 193 ms returned sat
[2024-05-22 17:54:54] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 70 ms returned sat
[2024-05-22 17:54:57] [INFO ] [Real]Absence check using state equation in 2564 ms returned sat
[2024-05-22 17:54:58] [INFO ] [Real]Added 7140 Read/Feed constraints in 463 ms returned sat
[2024-05-22 17:54:58] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:54:59] [INFO ] [Nat]Absence check using 61 positive place invariants in 182 ms returned sat
[2024-05-22 17:54:59] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 77 ms returned sat
[2024-05-22 17:55:01] [INFO ] [Nat]Absence check using state equation in 2510 ms returned sat
[2024-05-22 17:55:02] [INFO ] [Nat]Added 7140 Read/Feed constraints in 440 ms returned sat
[2024-05-22 17:55:13] [INFO ] Deduced a trap composed of 9 places in 10453 ms of which 40 ms to minimize.
[2024-05-22 17:55:13] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:55:14] [INFO ] [Real]Absence check using 61 positive place invariants in 173 ms returned sat
[2024-05-22 17:55:14] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 73 ms returned sat
[2024-05-22 17:55:17] [INFO ] [Real]Absence check using state equation in 2769 ms returned sat
[2024-05-22 17:55:17] [INFO ] [Real]Added 7140 Read/Feed constraints in 516 ms returned sat
[2024-05-22 17:55:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:55:19] [INFO ] [Nat]Absence check using 61 positive place invariants in 185 ms returned sat
[2024-05-22 17:55:19] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 71 ms returned sat
[2024-05-22 17:55:22] [INFO ] [Nat]Absence check using state equation in 2694 ms returned sat
[2024-05-22 17:55:22] [INFO ] [Nat]Added 7140 Read/Feed constraints in 491 ms returned sat
[2024-05-22 17:55:32] [INFO ] Deduced a trap composed of 42 places in 9568 ms of which 40 ms to minimize.
[2024-05-22 17:55:32] [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 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:55:33] [INFO ] [Real]Absence check using 61 positive place invariants in 179 ms returned sat
[2024-05-22 17:55:33] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 71 ms returned sat
[2024-05-22 17:55:36] [INFO ] [Real]Absence check using state equation in 2603 ms returned sat
[2024-05-22 17:55:36] [INFO ] [Real]Added 7140 Read/Feed constraints in 456 ms returned sat
[2024-05-22 17:55:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:55:38] [INFO ] [Nat]Absence check using 61 positive place invariants in 194 ms returned sat
[2024-05-22 17:55:38] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 70 ms returned sat
[2024-05-22 17:55:40] [INFO ] [Nat]Absence check using state equation in 2681 ms returned sat
[2024-05-22 17:55:41] [INFO ] [Nat]Added 7140 Read/Feed constraints in 493 ms returned sat
[2024-05-22 17:55:52] [INFO ] Deduced a trap composed of 9 places in 10700 ms of which 44 ms to minimize.
[2024-05-22 17:55:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:55:53] [INFO ] [Real]Absence check using 61 positive place invariants in 167 ms returned sat
[2024-05-22 17:55:53] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 70 ms returned sat
[2024-05-22 17:55:56] [INFO ] [Real]Absence check using state equation in 2746 ms returned sat
[2024-05-22 17:55:57] [INFO ] [Real]Added 7140 Read/Feed constraints in 463 ms returned sat
[2024-05-22 17:55:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:55:58] [INFO ] [Nat]Absence check using 61 positive place invariants in 179 ms returned sat
[2024-05-22 17:55:58] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 65 ms returned sat
[2024-05-22 17:56:00] [INFO ] [Nat]Absence check using state equation in 2525 ms returned sat
[2024-05-22 17:56:01] [INFO ] [Nat]Added 7140 Read/Feed constraints in 458 ms returned sat
[2024-05-22 17:56:11] [INFO ] Deduced a trap composed of 5 places in 10131 ms of which 35 ms to minimize.
[2024-05-22 17:56:11] [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 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:56:12] [INFO ] [Real]Absence check using 61 positive place invariants in 168 ms returned sat
[2024-05-22 17:56:12] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 74 ms returned sat
[2024-05-22 17:56:15] [INFO ] [Real]Absence check using state equation in 2515 ms returned sat
[2024-05-22 17:56:16] [INFO ] [Real]Added 7140 Read/Feed constraints in 480 ms returned sat
[2024-05-22 17:56:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:56:17] [INFO ] [Nat]Absence check using 61 positive place invariants in 180 ms returned sat
[2024-05-22 17:56:17] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 77 ms returned sat
[2024-05-22 17:56:20] [INFO ] [Nat]Absence check using state equation in 2632 ms returned sat
[2024-05-22 17:56:20] [INFO ] [Nat]Added 7140 Read/Feed constraints in 479 ms returned sat
[2024-05-22 17:56:31] [INFO ] Deduced a trap composed of 13 places in 10240 ms of which 41 ms to minimize.
[2024-05-22 17:56:31] [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 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:56:32] [INFO ] [Real]Absence check using 61 positive place invariants in 170 ms returned sat
[2024-05-22 17:56:32] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 72 ms returned sat
[2024-05-22 17:56:35] [INFO ] [Real]Absence check using state equation in 2551 ms returned sat
[2024-05-22 17:56:35] [INFO ] [Real]Added 7140 Read/Feed constraints in 476 ms returned sat
[2024-05-22 17:56:36] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:56:37] [INFO ] [Nat]Absence check using 61 positive place invariants in 191 ms returned sat
[2024-05-22 17:56:37] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 69 ms returned sat
[2024-05-22 17:56:39] [INFO ] [Nat]Absence check using state equation in 2575 ms returned sat
[2024-05-22 17:56:40] [INFO ] [Nat]Added 7140 Read/Feed constraints in 481 ms returned sat
[2024-05-22 17:56:50] [INFO ] Deduced a trap composed of 42 places in 10219 ms of which 37 ms to minimize.
[2024-05-22 17:56:50] [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 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:56:51] [INFO ] [Real]Absence check using 61 positive place invariants in 167 ms returned sat
[2024-05-22 17:56:52] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 81 ms returned sat
[2024-05-22 17:56:54] [INFO ] [Real]Absence check using state equation in 2731 ms returned sat
[2024-05-22 17:56:55] [INFO ] [Real]Added 7140 Read/Feed constraints in 490 ms returned sat
[2024-05-22 17:56:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:56:57] [INFO ] [Nat]Absence check using 61 positive place invariants in 180 ms returned sat
[2024-05-22 17:56:57] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 75 ms returned sat
[2024-05-22 17:56:59] [INFO ] [Nat]Absence check using state equation in 2735 ms returned sat
[2024-05-22 17:57:00] [INFO ] [Nat]Added 7140 Read/Feed constraints in 489 ms returned sat
[2024-05-22 17:57:10] [INFO ] Deduced a trap composed of 42 places in 9576 ms of which 40 ms to minimize.
[2024-05-22 17:57:10] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:57:11] [INFO ] [Real]Absence check using 61 positive place invariants in 175 ms returned sat
[2024-05-22 17:57:11] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 69 ms returned sat
[2024-05-22 17:57:13] [INFO ] [Real]Absence check using state equation in 2457 ms returned sat
[2024-05-22 17:57:14] [INFO ] [Real]Added 7140 Read/Feed constraints in 472 ms returned sat
[2024-05-22 17:57:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:57:15] [INFO ] [Nat]Absence check using 61 positive place invariants in 177 ms returned sat
[2024-05-22 17:57:15] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 66 ms returned sat
[2024-05-22 17:57:18] [INFO ] [Nat]Absence check using state equation in 2519 ms returned sat
[2024-05-22 17:57:18] [INFO ] [Nat]Added 7140 Read/Feed constraints in 451 ms returned sat
[2024-05-22 17:57:28] [INFO ] Deduced a trap composed of 42 places in 9624 ms of which 42 ms to minimize.
[2024-05-22 17:57:28] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 11
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:57:29] [INFO ] [Real]Absence check using 61 positive place invariants in 167 ms returned sat
[2024-05-22 17:57:29] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 70 ms returned sat
[2024-05-22 17:57:32] [INFO ] [Real]Absence check using state equation in 2714 ms returned sat
[2024-05-22 17:57:33] [INFO ] [Real]Added 7140 Read/Feed constraints in 498 ms returned sat
[2024-05-22 17:57:33] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:57:34] [INFO ] [Nat]Absence check using 61 positive place invariants in 181 ms returned sat
[2024-05-22 17:57:34] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 69 ms returned sat
[2024-05-22 17:57:37] [INFO ] [Nat]Absence check using state equation in 2724 ms returned sat
[2024-05-22 17:57:38] [INFO ] [Nat]Added 7140 Read/Feed constraints in 494 ms returned sat
[2024-05-22 17:57:48] [INFO ] Deduced a trap composed of 42 places in 9487 ms of which 37 ms to minimize.
[2024-05-22 17:57:48] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 12
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-22 17:57:48] [INFO ] [Real]Absence check using 61 positive place invariants in 170 ms returned sat
[2024-05-22 17:57:49] [INFO ] [Real]Absence check using 61 positive and 2 generalized place invariants in 71 ms returned sat
[2024-05-22 17:57:51] [INFO ] [Real]Absence check using state equation in 2586 ms returned sat
[2024-05-22 17:57:52] [INFO ] [Real]Added 7140 Read/Feed constraints in 478 ms returned sat
[2024-05-22 17:57:52] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:57:53] [INFO ] [Nat]Absence check using 61 positive place invariants in 182 ms returned sat
[2024-05-22 17:57:53] [INFO ] [Nat]Absence check using 61 positive and 2 generalized place invariants in 70 ms returned sat
[2024-05-22 17:57:56] [INFO ] [Nat]Absence check using state equation in 2552 ms returned sat
[2024-05-22 17:57:56] [INFO ] [Nat]Added 7140 Read/Feed constraints in 470 ms returned sat
[2024-05-22 17:58:07] [INFO ] Deduced a trap composed of 46 places in 9946 ms of which 36 ms to minimize.
[2024-05-22 17:58:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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)
Current structural bounds on expressions (after SMT) : Max Seen:[0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
Support contains 14 out of 7924 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 7924/7924 places, 21960/21960 transitions.
Graph (complete) has 29701 edges and 7924 vertex of which 7923 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.45 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 420 transitions
Trivial Post-agglo rules discarded 420 transitions
Performed 420 trivial Post agglomeration. Transition count delta: 420
Iterating post reduction 0 with 420 rules applied. Total rules applied 421 place count 7923 transition count 21540
Reduce places removed 420 places and 0 transitions.
Iterating post reduction 1 with 420 rules applied. Total rules applied 841 place count 7503 transition count 21540
Performed 3535 Post agglomeration using F-continuation condition.Transition count delta: 3535
Deduced a syphon composed of 3535 places in 21 ms
Reduce places removed 3535 places and 0 transitions.
Iterating global reduction 2 with 7070 rules applied. Total rules applied 7911 place count 3968 transition count 18005
Drop transitions (Redundant composition of simpler transitions.) removed 3417 transitions
Redundant transition composition rules discarded 3417 transitions
Iterating global reduction 2 with 3417 rules applied. Total rules applied 11328 place count 3968 transition count 14588
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 11329 place count 3968 transition count 14587
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 11330 place count 3967 transition count 14587
Partial Free-agglomeration rule applied 3652 times.
Drop transitions (Partial Free agglomeration) removed 3652 transitions
Iterating global reduction 3 with 3652 rules applied. Total rules applied 14982 place count 3967 transition count 14587
Applied a total of 14982 rules in 7552 ms. Remains 3967 /7924 variables (removed 3957) and now considering 14587/21960 (removed 7373) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7563 ms. Remains : 3967/7924 places, 14587/21960 transitions.
// Phase 1: matrix 14587 rows 3967 cols
[2024-05-22 17:58:15] [INFO ] Computed 62 invariants in 586 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
RANDOM walk for 1000000 steps (3635 resets) in 19526 ms. (51 steps per ms)
BEST_FIRST walk for 14000013 steps (660 resets) in 24542 ms. (570 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] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
[2024-05-22 17:58:59] [INFO ] Invariant cache hit.
[2024-05-22 17:58:59] [INFO ] [Real]Absence check using 60 positive place invariants in 66 ms returned sat
[2024-05-22 17:58:59] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 17:59:03] [INFO ] [Real]Absence check using state equation in 3563 ms returned sat
[2024-05-22 17:59:03] [INFO ] State equation strengthened by 14384 read => feed constraints.
[2024-05-22 17:59:05] [INFO ] [Real]Added 14384 Read/Feed constraints in 1302 ms returned sat
[2024-05-22 17:59:05] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:59:06] [INFO ] [Nat]Absence check using 60 positive place invariants in 79 ms returned sat
[2024-05-22 17:59:06] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 17:59:09] [INFO ] [Nat]Absence check using state equation in 3478 ms returned sat
[2024-05-22 17:59:11] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1523 ms returned sat
[2024-05-22 17:59:12] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 979 ms.
Minimization took 6283 ms.
[2024-05-22 17:59:19] [INFO ] [Real]Absence check using 60 positive place invariants in 79 ms returned sat
[2024-05-22 17:59:19] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 17:59:22] [INFO ] [Real]Absence check using state equation in 3344 ms returned sat
[2024-05-22 17:59:24] [INFO ] [Real]Added 14384 Read/Feed constraints in 1338 ms returned sat
[2024-05-22 17:59:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:59:25] [INFO ] [Nat]Absence check using 60 positive place invariants in 79 ms returned sat
[2024-05-22 17:59:25] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 40 ms returned sat
[2024-05-22 17:59:28] [INFO ] [Nat]Absence check using state equation in 3560 ms returned sat
[2024-05-22 17:59:30] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1627 ms returned sat
[2024-05-22 17:59:31] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 960 ms.
Minimization took 6196 ms.
[2024-05-22 17:59:38] [INFO ] [Real]Absence check using 60 positive place invariants in 67 ms returned sat
[2024-05-22 17:59:38] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 17:59:41] [INFO ] [Real]Absence check using state equation in 3460 ms returned sat
[2024-05-22 17:59:43] [INFO ] [Real]Added 14384 Read/Feed constraints in 1388 ms returned sat
[2024-05-22 17:59:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 17:59:44] [INFO ] [Nat]Absence check using 60 positive place invariants in 78 ms returned sat
[2024-05-22 17:59:44] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 17:59:47] [INFO ] [Nat]Absence check using state equation in 3392 ms returned sat
[2024-05-22 17:59:48] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1428 ms returned sat
[2024-05-22 17:59:50] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 766 ms.
Minimization took 5944 ms.
[2024-05-22 17:59:56] [INFO ] [Real]Absence check using 60 positive place invariants in 67 ms returned sat
[2024-05-22 17:59:56] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 30 ms returned sat
[2024-05-22 17:59:59] [INFO ] [Real]Absence check using state equation in 3308 ms returned sat
[2024-05-22 18:00:01] [INFO ] [Real]Added 14384 Read/Feed constraints in 1237 ms returned sat
[2024-05-22 18:00:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:00:02] [INFO ] [Nat]Absence check using 60 positive place invariants in 74 ms returned sat
[2024-05-22 18:00:02] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 29 ms returned sat
[2024-05-22 18:00:05] [INFO ] [Nat]Absence check using state equation in 3357 ms returned sat
[2024-05-22 18:00:07] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1628 ms returned sat
[2024-05-22 18:00:08] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 752 ms.
Minimization took 5965 ms.
[2024-05-22 18:00:14] [INFO ] [Real]Absence check using 60 positive place invariants in 65 ms returned sat
[2024-05-22 18:00:14] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:00:17] [INFO ] [Real]Absence check using state equation in 3264 ms returned sat
[2024-05-22 18:00:19] [INFO ] [Real]Added 14384 Read/Feed constraints in 1209 ms returned sat
[2024-05-22 18:00:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:00:20] [INFO ] [Nat]Absence check using 60 positive place invariants in 80 ms returned sat
[2024-05-22 18:00:20] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 47 ms returned sat
[2024-05-22 18:00:23] [INFO ] [Nat]Absence check using state equation in 3562 ms returned sat
[2024-05-22 18:00:25] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1564 ms returned sat
[2024-05-22 18:00:26] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 812 ms.
Minimization took 6573 ms.
[2024-05-22 18:00:33] [INFO ] [Real]Absence check using 60 positive place invariants in 74 ms returned sat
[2024-05-22 18:00:33] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:00:36] [INFO ] [Real]Absence check using state equation in 3383 ms returned sat
[2024-05-22 18:00:38] [INFO ] [Real]Added 14384 Read/Feed constraints in 1346 ms returned sat
[2024-05-22 18:00:38] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:00:39] [INFO ] [Nat]Absence check using 60 positive place invariants in 75 ms returned sat
[2024-05-22 18:00:39] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:00:42] [INFO ] [Nat]Absence check using state equation in 3301 ms returned sat
[2024-05-22 18:00:44] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1491 ms returned sat
[2024-05-22 18:00:45] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 803 ms.
Minimization took 8118 ms.
[2024-05-22 18:00:53] [INFO ] [Real]Absence check using 60 positive place invariants in 67 ms returned sat
[2024-05-22 18:00:53] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:00:57] [INFO ] [Real]Absence check using state equation in 3412 ms returned sat
[2024-05-22 18:00:58] [INFO ] [Real]Added 14384 Read/Feed constraints in 1305 ms returned sat
[2024-05-22 18:00:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:00:59] [INFO ] [Nat]Absence check using 60 positive place invariants in 84 ms returned sat
[2024-05-22 18:00:59] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:01:03] [INFO ] [Nat]Absence check using state equation in 3502 ms returned sat
[2024-05-22 18:01:04] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1562 ms returned sat
[2024-05-22 18:01:06] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 809 ms.
Minimization took 8145 ms.
[2024-05-22 18:01:14] [INFO ] [Real]Absence check using 60 positive place invariants in 66 ms returned sat
[2024-05-22 18:01:14] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 31 ms returned sat
[2024-05-22 18:01:17] [INFO ] [Real]Absence check using state equation in 3239 ms returned sat
[2024-05-22 18:01:19] [INFO ] [Real]Added 14384 Read/Feed constraints in 1336 ms returned sat
[2024-05-22 18:01:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:01:20] [INFO ] [Nat]Absence check using 60 positive place invariants in 83 ms returned sat
[2024-05-22 18:01:20] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 29 ms returned sat
[2024-05-22 18:01:23] [INFO ] [Nat]Absence check using state equation in 3348 ms returned sat
[2024-05-22 18:01:25] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1454 ms returned sat
[2024-05-22 18:01:26] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 851 ms.
Minimization took 5985 ms.
[2024-05-22 18:01:32] [INFO ] [Real]Absence check using 60 positive place invariants in 67 ms returned sat
[2024-05-22 18:01:32] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:01:36] [INFO ] [Real]Absence check using state equation in 3343 ms returned sat
[2024-05-22 18:01:37] [INFO ] [Real]Added 14384 Read/Feed constraints in 1229 ms returned sat
[2024-05-22 18:01:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:01:38] [INFO ] [Nat]Absence check using 60 positive place invariants in 76 ms returned sat
[2024-05-22 18:01:38] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:01:41] [INFO ] [Nat]Absence check using state equation in 3416 ms returned sat
[2024-05-22 18:01:43] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1458 ms returned sat
[2024-05-22 18:01:44] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 818 ms.
Minimization took 6118 ms.
[2024-05-22 18:01:50] [INFO ] [Real]Absence check using 60 positive place invariants in 69 ms returned sat
[2024-05-22 18:01:51] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 39 ms returned sat
[2024-05-22 18:01:54] [INFO ] [Real]Absence check using state equation in 3440 ms returned sat
[2024-05-22 18:01:55] [INFO ] [Real]Added 14384 Read/Feed constraints in 1213 ms returned sat
[2024-05-22 18:01:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:01:56] [INFO ] [Nat]Absence check using 60 positive place invariants in 79 ms returned sat
[2024-05-22 18:01:56] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 36 ms returned sat
[2024-05-22 18:02:00] [INFO ] [Nat]Absence check using state equation in 3503 ms returned sat
[2024-05-22 18:02:01] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1473 ms returned sat
[2024-05-22 18:02:02] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 856 ms.
Minimization took 7291 ms.
[2024-05-22 18:02:10] [INFO ] [Real]Absence check using 60 positive place invariants in 69 ms returned sat
[2024-05-22 18:02:10] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:02:13] [INFO ] [Real]Absence check using state equation in 3271 ms returned sat
[2024-05-22 18:02:15] [INFO ] [Real]Added 14384 Read/Feed constraints in 1282 ms returned sat
[2024-05-22 18:02:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:02:16] [INFO ] [Nat]Absence check using 60 positive place invariants in 79 ms returned sat
[2024-05-22 18:02:16] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 30 ms returned sat
[2024-05-22 18:02:19] [INFO ] [Nat]Absence check using state equation in 3450 ms returned sat
[2024-05-22 18:02:21] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1529 ms returned sat
[2024-05-22 18:02:22] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 914 ms.
Minimization took 6539 ms.
[2024-05-22 18:02:29] [INFO ] [Real]Absence check using 60 positive place invariants in 60 ms returned sat
[2024-05-22 18:02:29] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 30 ms returned sat
[2024-05-22 18:02:32] [INFO ] [Real]Absence check using state equation in 3405 ms returned sat
[2024-05-22 18:02:34] [INFO ] [Real]Added 14384 Read/Feed constraints in 1335 ms returned sat
[2024-05-22 18:02:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:02:35] [INFO ] [Nat]Absence check using 60 positive place invariants in 75 ms returned sat
[2024-05-22 18:02:35] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 29 ms returned sat
[2024-05-22 18:02:38] [INFO ] [Nat]Absence check using state equation in 3339 ms returned sat
[2024-05-22 18:02:40] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1685 ms returned sat
[2024-05-22 18:02:41] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 787 ms.
Minimization took 6886 ms.
[2024-05-22 18:02:48] [INFO ] [Real]Absence check using 60 positive place invariants in 71 ms returned sat
[2024-05-22 18:02:48] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:02:52] [INFO ] [Real]Absence check using state equation in 3302 ms returned sat
[2024-05-22 18:02:53] [INFO ] [Real]Added 14384 Read/Feed constraints in 1257 ms returned sat
[2024-05-22 18:02:54] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:02:54] [INFO ] [Nat]Absence check using 60 positive place invariants in 82 ms returned sat
[2024-05-22 18:02:54] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:02:58] [INFO ] [Nat]Absence check using state equation in 3571 ms returned sat
[2024-05-22 18:02:59] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1572 ms returned sat
[2024-05-22 18:03:00] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 763 ms.
Minimization took 7734 ms.
[2024-05-22 18:03:09] [INFO ] [Real]Absence check using 60 positive place invariants in 75 ms returned sat
[2024-05-22 18:03:09] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:03:12] [INFO ] [Real]Absence check using state equation in 3564 ms returned sat
[2024-05-22 18:03:14] [INFO ] [Real]Added 14384 Read/Feed constraints in 1397 ms returned sat
[2024-05-22 18:03:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:03:15] [INFO ] [Nat]Absence check using 60 positive place invariants in 80 ms returned sat
[2024-05-22 18:03:15] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:03:18] [INFO ] [Nat]Absence check using state equation in 3496 ms returned sat
[2024-05-22 18:03:20] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1641 ms returned sat
[2024-05-22 18:03:21] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 813 ms.
Minimization took 6363 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
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] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
Support contains 14 out of 3967 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3967/3967 places, 14587/14587 transitions.
Applied a total of 0 rules in 800 ms. Remains 3967 /3967 variables (removed 0) and now considering 14587/14587 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 800 ms. Remains : 3967/3967 places, 14587/14587 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3967/3967 places, 14587/14587 transitions.
Applied a total of 0 rules in 759 ms. Remains 3967 /3967 variables (removed 0) and now considering 14587/14587 (removed 0) transitions.
[2024-05-22 18:03:29] [INFO ] Invariant cache hit.
[2024-05-22 18:03:36] [INFO ] Implicit Places using invariants in 6782 ms returned []
Implicit Place search using SMT only with invariants took 6787 ms to find 0 implicit places.
Running 14527 sub problems to find dead transitions.
[2024-05-22 18:03:36] [INFO ] Invariant cache hit.
[2024-05-22 18:03:36] [INFO ] State equation strengthened by 14384 read => feed constraints.
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0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3966 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14527 unsolved
SMT process timed out in 58067ms, After SMT, problems are : Problem set: 0 solved, 14527 unsolved
Search for dead transitions found 0 dead transitions in 58333ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65946 ms. Remains : 3967/3967 places, 14587/14587 transitions.
[2024-05-22 18:04:34] [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] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
RANDOM walk for 1000000 steps (3634 resets) in 19396 ms. (51 steps per ms)
BEST_FIRST walk for 14000014 steps (661 resets) in 24367 ms. (574 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] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
[2024-05-22 18:05:18] [INFO ] Invariant cache hit.
[2024-05-22 18:05:18] [INFO ] [Real]Absence check using 60 positive place invariants in 70 ms returned sat
[2024-05-22 18:05:18] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:05:22] [INFO ] [Real]Absence check using state equation in 3630 ms returned sat
[2024-05-22 18:05:23] [INFO ] State equation strengthened by 14384 read => feed constraints.
[2024-05-22 18:05:24] [INFO ] [Real]Added 14384 Read/Feed constraints in 1348 ms returned sat
[2024-05-22 18:05:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:05:25] [INFO ] [Nat]Absence check using 60 positive place invariants in 78 ms returned sat
[2024-05-22 18:05:25] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:05:28] [INFO ] [Nat]Absence check using state equation in 3661 ms returned sat
[2024-05-22 18:05:30] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1457 ms returned sat
[2024-05-22 18:05:31] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 796 ms.
Minimization took 6752 ms.
[2024-05-22 18:05:38] [INFO ] [Real]Absence check using 60 positive place invariants in 66 ms returned sat
[2024-05-22 18:05:38] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 45 ms returned sat
[2024-05-22 18:05:42] [INFO ] [Real]Absence check using state equation in 3391 ms returned sat
[2024-05-22 18:05:43] [INFO ] [Real]Added 14384 Read/Feed constraints in 1365 ms returned sat
[2024-05-22 18:05:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:05:44] [INFO ] [Nat]Absence check using 60 positive place invariants in 83 ms returned sat
[2024-05-22 18:05:44] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 34 ms returned sat
[2024-05-22 18:05:48] [INFO ] [Nat]Absence check using state equation in 3433 ms returned sat
[2024-05-22 18:05:49] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1633 ms returned sat
[2024-05-22 18:05:50] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 860 ms.
Minimization took 6998 ms.
[2024-05-22 18:05:58] [INFO ] [Real]Absence check using 60 positive place invariants in 69 ms returned sat
[2024-05-22 18:05:58] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:06:01] [INFO ] [Real]Absence check using state equation in 3506 ms returned sat
[2024-05-22 18:06:03] [INFO ] [Real]Added 14384 Read/Feed constraints in 1385 ms returned sat
[2024-05-22 18:06:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:06:04] [INFO ] [Nat]Absence check using 60 positive place invariants in 76 ms returned sat
[2024-05-22 18:06:04] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:06:08] [INFO ] [Nat]Absence check using state equation in 3600 ms returned sat
[2024-05-22 18:06:09] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1554 ms returned sat
[2024-05-22 18:06:10] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 870 ms.
Minimization took 7229 ms.
[2024-05-22 18:06:18] [INFO ] [Real]Absence check using 60 positive place invariants in 67 ms returned sat
[2024-05-22 18:06:18] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 31 ms returned sat
[2024-05-22 18:06:21] [INFO ] [Real]Absence check using state equation in 3416 ms returned sat
[2024-05-22 18:06:23] [INFO ] [Real]Added 14384 Read/Feed constraints in 1414 ms returned sat
[2024-05-22 18:06:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:06:24] [INFO ] [Nat]Absence check using 60 positive place invariants in 78 ms returned sat
[2024-05-22 18:06:24] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:06:27] [INFO ] [Nat]Absence check using state equation in 3349 ms returned sat
[2024-05-22 18:06:29] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1527 ms returned sat
[2024-05-22 18:06:30] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 823 ms.
Minimization took 7100 ms.
[2024-05-22 18:06:38] [INFO ] [Real]Absence check using 60 positive place invariants in 66 ms returned sat
[2024-05-22 18:06:38] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 31 ms returned sat
[2024-05-22 18:06:41] [INFO ] [Real]Absence check using state equation in 3486 ms returned sat
[2024-05-22 18:06:43] [INFO ] [Real]Added 14384 Read/Feed constraints in 1342 ms returned sat
[2024-05-22 18:06:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:06:43] [INFO ] [Nat]Absence check using 60 positive place invariants in 78 ms returned sat
[2024-05-22 18:06:43] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:06:47] [INFO ] [Nat]Absence check using state equation in 3389 ms returned sat
[2024-05-22 18:06:48] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1571 ms returned sat
[2024-05-22 18:06:50] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 817 ms.
Minimization took 7028 ms.
[2024-05-22 18:06:57] [INFO ] [Real]Absence check using 60 positive place invariants in 69 ms returned sat
[2024-05-22 18:06:57] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:07:01] [INFO ] [Real]Absence check using state equation in 3572 ms returned sat
[2024-05-22 18:07:02] [INFO ] [Real]Added 14384 Read/Feed constraints in 1469 ms returned sat
[2024-05-22 18:07:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:07:03] [INFO ] [Nat]Absence check using 60 positive place invariants in 79 ms returned sat
[2024-05-22 18:07:03] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:07:07] [INFO ] [Nat]Absence check using state equation in 3672 ms returned sat
[2024-05-22 18:07:08] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1463 ms returned sat
[2024-05-22 18:07:10] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 736 ms.
Minimization took 7014 ms.
[2024-05-22 18:07:17] [INFO ] [Real]Absence check using 60 positive place invariants in 69 ms returned sat
[2024-05-22 18:07:17] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 34 ms returned sat
[2024-05-22 18:07:21] [INFO ] [Real]Absence check using state equation in 3669 ms returned sat
[2024-05-22 18:07:22] [INFO ] [Real]Added 14384 Read/Feed constraints in 1356 ms returned sat
[2024-05-22 18:07:23] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:07:23] [INFO ] [Nat]Absence check using 60 positive place invariants in 76 ms returned sat
[2024-05-22 18:07:23] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 31 ms returned sat
[2024-05-22 18:07:27] [INFO ] [Nat]Absence check using state equation in 3431 ms returned sat
[2024-05-22 18:07:28] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1472 ms returned sat
[2024-05-22 18:07:29] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 727 ms.
Minimization took 6951 ms.
[2024-05-22 18:07:37] [INFO ] [Real]Absence check using 60 positive place invariants in 69 ms returned sat
[2024-05-22 18:07:37] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 34 ms returned sat
[2024-05-22 18:07:40] [INFO ] [Real]Absence check using state equation in 3597 ms returned sat
[2024-05-22 18:07:42] [INFO ] [Real]Added 14384 Read/Feed constraints in 1321 ms returned sat
[2024-05-22 18:07:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:07:43] [INFO ] [Nat]Absence check using 60 positive place invariants in 80 ms returned sat
[2024-05-22 18:07:43] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 30 ms returned sat
[2024-05-22 18:07:46] [INFO ] [Nat]Absence check using state equation in 3428 ms returned sat
[2024-05-22 18:07:47] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1391 ms returned sat
[2024-05-22 18:07:49] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 745 ms.
Minimization took 6935 ms.
[2024-05-22 18:07:56] [INFO ] [Real]Absence check using 60 positive place invariants in 65 ms returned sat
[2024-05-22 18:07:56] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 34 ms returned sat
[2024-05-22 18:07:59] [INFO ] [Real]Absence check using state equation in 3422 ms returned sat
[2024-05-22 18:08:01] [INFO ] [Real]Added 14384 Read/Feed constraints in 1239 ms returned sat
[2024-05-22 18:08:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:08:02] [INFO ] [Nat]Absence check using 60 positive place invariants in 79 ms returned sat
[2024-05-22 18:08:02] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 38 ms returned sat
[2024-05-22 18:08:05] [INFO ] [Nat]Absence check using state equation in 3473 ms returned sat
[2024-05-22 18:08:07] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1471 ms returned sat
[2024-05-22 18:08:08] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 831 ms.
Minimization took 7199 ms.
[2024-05-22 18:08:16] [INFO ] [Real]Absence check using 60 positive place invariants in 69 ms returned sat
[2024-05-22 18:08:16] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 34 ms returned sat
[2024-05-22 18:08:19] [INFO ] [Real]Absence check using state equation in 3499 ms returned sat
[2024-05-22 18:08:21] [INFO ] [Real]Added 14384 Read/Feed constraints in 1213 ms returned sat
[2024-05-22 18:08:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:08:21] [INFO ] [Nat]Absence check using 60 positive place invariants in 78 ms returned sat
[2024-05-22 18:08:21] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 30 ms returned sat
[2024-05-22 18:08:25] [INFO ] [Nat]Absence check using state equation in 3415 ms returned sat
[2024-05-22 18:08:26] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1385 ms returned sat
[2024-05-22 18:08:27] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 736 ms.
Minimization took 7114 ms.
[2024-05-22 18:08:35] [INFO ] [Real]Absence check using 60 positive place invariants in 75 ms returned sat
[2024-05-22 18:08:35] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:08:38] [INFO ] [Real]Absence check using state equation in 3346 ms returned sat
[2024-05-22 18:08:40] [INFO ] [Real]Added 14384 Read/Feed constraints in 1350 ms returned sat
[2024-05-22 18:08:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:08:41] [INFO ] [Nat]Absence check using 60 positive place invariants in 83 ms returned sat
[2024-05-22 18:08:41] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:08:44] [INFO ] [Nat]Absence check using state equation in 3536 ms returned sat
[2024-05-22 18:08:46] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1558 ms returned sat
[2024-05-22 18:08:47] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 726 ms.
Minimization took 7032 ms.
[2024-05-22 18:08:54] [INFO ] [Real]Absence check using 60 positive place invariants in 67 ms returned sat
[2024-05-22 18:08:54] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 35 ms returned sat
[2024-05-22 18:08:58] [INFO ] [Real]Absence check using state equation in 3363 ms returned sat
[2024-05-22 18:08:59] [INFO ] [Real]Added 14384 Read/Feed constraints in 1261 ms returned sat
[2024-05-22 18:09:00] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:09:00] [INFO ] [Nat]Absence check using 60 positive place invariants in 74 ms returned sat
[2024-05-22 18:09:00] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 30 ms returned sat
[2024-05-22 18:09:03] [INFO ] [Nat]Absence check using state equation in 3183 ms returned sat
[2024-05-22 18:09:05] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1671 ms returned sat
[2024-05-22 18:09:06] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 732 ms.
Minimization took 6599 ms.
[2024-05-22 18:09:13] [INFO ] [Real]Absence check using 60 positive place invariants in 73 ms returned sat
[2024-05-22 18:09:13] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:09:16] [INFO ] [Real]Absence check using state equation in 3353 ms returned sat
[2024-05-22 18:09:18] [INFO ] [Real]Added 14384 Read/Feed constraints in 1327 ms returned sat
[2024-05-22 18:09:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:09:19] [INFO ] [Nat]Absence check using 60 positive place invariants in 82 ms returned sat
[2024-05-22 18:09:19] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 30 ms returned sat
[2024-05-22 18:09:22] [INFO ] [Nat]Absence check using state equation in 3382 ms returned sat
[2024-05-22 18:09:24] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1542 ms returned sat
[2024-05-22 18:09:25] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 765 ms.
Minimization took 6558 ms.
[2024-05-22 18:09:32] [INFO ] [Real]Absence check using 60 positive place invariants in 74 ms returned sat
[2024-05-22 18:09:32] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 31 ms returned sat
[2024-05-22 18:09:35] [INFO ] [Real]Absence check using state equation in 3326 ms returned sat
[2024-05-22 18:09:37] [INFO ] [Real]Added 14384 Read/Feed constraints in 1281 ms returned sat
[2024-05-22 18:09:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:09:38] [INFO ] [Nat]Absence check using 60 positive place invariants in 79 ms returned sat
[2024-05-22 18:09:38] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:09:41] [INFO ] [Nat]Absence check using state equation in 3358 ms returned sat
[2024-05-22 18:09:43] [INFO ] [Nat]Added 14384 Read/Feed constraints in 1569 ms returned sat
[2024-05-22 18:09:44] [INFO ] Computed and/alt/rep : 10633/28257/10633 causal constraints (skipped 3894 transitions) in 748 ms.
Minimization took 6430 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
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] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
Support contains 14 out of 3967 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3967/3967 places, 14587/14587 transitions.
Applied a total of 0 rules in 736 ms. Remains 3967 /3967 variables (removed 0) and now considering 14587/14587 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 737 ms. Remains : 3967/3967 places, 14587/14587 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3967/3967 places, 14587/14587 transitions.
Applied a total of 0 rules in 730 ms. Remains 3967 /3967 variables (removed 0) and now considering 14587/14587 (removed 0) transitions.
[2024-05-22 18:09:52] [INFO ] Invariant cache hit.
[2024-05-22 18:09:58] [INFO ] Implicit Places using invariants in 6519 ms returned []
Implicit Place search using SMT only with invariants took 6520 ms to find 0 implicit places.
Running 14527 sub problems to find dead transitions.
[2024-05-22 18:09:58] [INFO ] Invariant cache hit.
[2024-05-22 18:09:58] [INFO ] State equation strengthened by 14384 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3966 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14527 unsolved
SMT process timed out in 60085ms, After SMT, problems are : Problem set: 0 solved, 14527 unsolved
Search for dead transitions found 0 dead transitions in 60233ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67519 ms. Remains : 3967/3967 places, 14587/14587 transitions.
RANDOM walk for 40000 steps (144 resets) in 3303 ms. (12 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 28/28 properties
Interrupted probabilistic random walk after 55400 steps, run timeout after 3001 ms. (steps per millisecond=18 ) properties seen :0 out of 28
Probabilistic random walk after 55400 steps, saw 29724 distinct states, run finished after 3007 ms. (steps per millisecond=18 ) properties seen :0
[2024-05-22 18:11:02] [INFO ] Invariant cache hit.
[2024-05-22 18:11:03] [INFO ] State equation strengthened by 14384 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (OVERLAPS) 3831/3845 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 28 unsolved
[2024-05-22 18:11:04] [INFO ] Deduced a trap composed of 2 places in 84 ms of which 2 ms to minimize.
Problem MAX0 is UNSAT
[2024-05-22 18:11:04] [INFO ] Deduced a trap composed of 2 places in 88 ms of which 1 ms to minimize.
Problem MAX1 is UNSAT
Problem MAX2 is UNSAT
Problem MAX3 is UNSAT
Problem MAX4 is UNSAT
Problem MAX5 is UNSAT
Problem MAX6 is UNSAT
Problem MAX7 is UNSAT
Problem MAX8 is UNSAT
Problem MAX9 is UNSAT
Problem MAX10 is UNSAT
Problem MAX11 is UNSAT
Problem MAX12 is UNSAT
Problem MAX13 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/3845 variables, 2/3 constraints. Problems are: Problem set: 14 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3845 variables, 0/3 constraints. Problems are: Problem set: 14 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 118/3963 variables, 59/62 constraints. Problems are: Problem set: 14 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3963/18554 variables, and 62 constraints, problems are : Problem set: 14 solved, 14 unsolved in 5024 ms.
Refiners :[Positive P Invariants (semi-flows): 60/60 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/3967 constraints, ReadFeed: 0/14384 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 14 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 14 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 3831/3845 variables, 1/1 constraints. Problems are: Problem set: 14 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3845 variables, 2/3 constraints. Problems are: Problem set: 14 solved, 14 unsolved
[2024-05-22 18:11:08] [INFO ] Deduced a trap composed of 2 places in 100 ms of which 2 ms to minimize.
[2024-05-22 18:11:09] [INFO ] Deduced a trap composed of 2 places in 95 ms of which 1 ms to minimize.
[2024-05-22 18:11:09] [INFO ] Deduced a trap composed of 2 places in 100 ms of which 1 ms to minimize.
[2024-05-22 18:11:09] [INFO ] Deduced a trap composed of 2 places in 94 ms of which 1 ms to minimize.
[2024-05-22 18:11:09] [INFO ] Deduced a trap composed of 2 places in 98 ms of which 1 ms to minimize.
[2024-05-22 18:11:09] [INFO ] Deduced a trap composed of 2 places in 91 ms of which 1 ms to minimize.
[2024-05-22 18:11:09] [INFO ] Deduced a trap composed of 2 places in 92 ms of which 1 ms to minimize.
[2024-05-22 18:11:09] [INFO ] Deduced a trap composed of 2 places in 91 ms of which 1 ms to minimize.
[2024-05-22 18:11:10] [INFO ] Deduced a trap composed of 2 places in 87 ms of which 1 ms to minimize.
[2024-05-22 18:11:10] [INFO ] Deduced a trap composed of 2 places in 90 ms of which 1 ms to minimize.
[2024-05-22 18:11:10] [INFO ] Deduced a trap composed of 2 places in 90 ms of which 1 ms to minimize.
[2024-05-22 18:11:10] [INFO ] Deduced a trap composed of 2 places in 86 ms of which 1 ms to minimize.
[2024-05-22 18:11:10] [INFO ] Deduced a trap composed of 2 places in 87 ms of which 1 ms to minimize.
[2024-05-22 18:11:10] [INFO ] Deduced a trap composed of 2 places in 92 ms of which 1 ms to minimize.
[2024-05-22 18:11:10] [INFO ] Deduced a trap composed of 2 places in 93 ms of which 1 ms to minimize.
[2024-05-22 18:11:10] [INFO ] Deduced a trap composed of 2 places in 92 ms of which 2 ms to minimize.
[2024-05-22 18:11:11] [INFO ] Deduced a trap composed of 2 places in 88 ms of which 1 ms to minimize.
[2024-05-22 18:11:11] [INFO ] Deduced a trap composed of 2 places in 93 ms of which 1 ms to minimize.
[2024-05-22 18:11:11] [INFO ] Deduced a trap composed of 2 places in 88 ms of which 1 ms to minimize.
[2024-05-22 18:11:11] [INFO ] Deduced a trap composed of 2 places in 90 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/3845 variables, 20/23 constraints. Problems are: Problem set: 14 solved, 14 unsolved
[2024-05-22 18:11:11] [INFO ] Deduced a trap composed of 2 places in 92 ms of which 1 ms to minimize.
[2024-05-22 18:11:11] [INFO ] Deduced a trap composed of 2 places in 87 ms of which 1 ms to minimize.
[2024-05-22 18:11:11] [INFO ] Deduced a trap composed of 2 places in 82 ms of which 1 ms to minimize.
[2024-05-22 18:11:12] [INFO ] Deduced a trap composed of 2 places in 87 ms of which 1 ms to minimize.
[2024-05-22 18:11:12] [INFO ] Deduced a trap composed of 2 places in 92 ms of which 2 ms to minimize.
[2024-05-22 18:11:12] [INFO ] Deduced a trap composed of 2 places in 91 ms of which 1 ms to minimize.
[2024-05-22 18:11:12] [INFO ] Deduced a trap composed of 2 places in 89 ms of which 1 ms to minimize.
[2024-05-22 18:11:12] [INFO ] Deduced a trap composed of 2 places in 87 ms of which 0 ms to minimize.
[2024-05-22 18:11:12] [INFO ] Deduced a trap composed of 2 places in 86 ms of which 1 ms to minimize.
[2024-05-22 18:11:12] [INFO ] Deduced a trap composed of 2 places in 82 ms of which 1 ms to minimize.
[2024-05-22 18:11:13] [INFO ] Deduced a trap composed of 2 places in 86 ms of which 1 ms to minimize.
[2024-05-22 18:11:13] [INFO ] Deduced a trap composed of 2 places in 86 ms of which 1 ms to minimize.
[2024-05-22 18:11:13] [INFO ] Deduced a trap composed of 2 places in 87 ms of which 1 ms to minimize.
SMT process timed out in 10302ms, After SMT, problems are : Problem set: 14 solved, 14 unsolved
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 14 out of 3967 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3967/3967 places, 14587/14587 transitions.
Applied a total of 0 rules in 829 ms. Remains 3967 /3967 variables (removed 0) and now considering 14587/14587 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 833 ms. Remains : 3967/3967 places, 14587/14587 transitions.
RANDOM walk for 40000 steps (144 resets) in 1108 ms. (36 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 159 ms. (250 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 84 ms. (470 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 102 ms. (388 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 177 ms. (224 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 139 ms. (285 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 157 ms. (253 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 145 ms. (274 steps per ms) remains 14/14 properties
Interrupted probabilistic random walk after 60552 steps, run timeout after 3001 ms. (steps per millisecond=20 ) properties seen :0 out of 14
Probabilistic random walk after 60552 steps, saw 30454 distinct states, run finished after 3003 ms. (steps per millisecond=20 ) properties seen :0
[2024-05-22 18:11:18] [INFO ] Invariant cache hit.
[2024-05-22 18:11:18] [INFO ] State equation strengthened by 14384 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 3831/3845 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-05-22 18:11:18] [INFO ] Deduced a trap composed of 2 places in 110 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/3845 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3845 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (OVERLAPS) 118/3963 variables, 59/61 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3963 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 2/3965 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 14 unsolved
[2024-05-22 18:11:29] [INFO ] Deduced a trap composed of 71 places in 5542 ms of which 24 ms to minimize.
[2024-05-22 18:11:34] [INFO ] Deduced a trap composed of 72 places in 4998 ms of which 23 ms to minimize.
[2024-05-22 18:11:39] [INFO ] Deduced a trap composed of 70 places in 5177 ms of which 25 ms to minimize.
[2024-05-22 18:11:45] [INFO ] Deduced a trap composed of 101 places in 5338 ms of which 24 ms to minimize.
[2024-05-22 18:11:50] [INFO ] Deduced a trap composed of 68 places in 5194 ms of which 24 ms to minimize.
[2024-05-22 18:11:55] [INFO ] Deduced a trap composed of 75 places in 5024 ms of which 23 ms to minimize.
[2024-05-22 18:12:00] [INFO ] Deduced a trap composed of 67 places in 4971 ms of which 27 ms to minimize.
[2024-05-22 18:12:05] [INFO ] Deduced a trap composed of 86 places in 4939 ms of which 23 ms to minimize.
SMT process timed out in 47465ms, After SMT, problems are : Problem set: 0 solved, 14 unsolved
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 14 out of 3967 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3967/3967 places, 14587/14587 transitions.
Applied a total of 0 rules in 763 ms. Remains 3967 /3967 variables (removed 0) and now considering 14587/14587 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 765 ms. Remains : 3967/3967 places, 14587/14587 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3967/3967 places, 14587/14587 transitions.
Applied a total of 0 rules in 789 ms. Remains 3967 /3967 variables (removed 0) and now considering 14587/14587 (removed 0) transitions.
[2024-05-22 18:12:07] [INFO ] Invariant cache hit.
[2024-05-22 18:12:13] [INFO ] Implicit Places using invariants in 6538 ms returned []
Implicit Place search using SMT only with invariants took 6539 ms to find 0 implicit places.
Running 14527 sub problems to find dead transitions.
[2024-05-22 18:12:13] [INFO ] Invariant cache hit.
[2024-05-22 18:12:13] [INFO ] State equation strengthened by 14384 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3966 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14527 unsolved
SMT process timed out in 58168ms, After SMT, problems are : Problem set: 0 solved, 14527 unsolved
Search for dead transitions found 0 dead transitions in 58297ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65653 ms. Remains : 3967/3967 places, 14587/14587 transitions.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max Struct:[60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60]
Starting property specific reduction for CANInsertWithFailure-PT-060-UpperBounds-00
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[60]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[60]
[2024-05-22 18:13:11] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[60]
RANDOM walk for 10000 steps (36 resets) in 186 ms. (53 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 18 ms. (526 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[60]
[2024-05-22 18:13:12] [INFO ] Invariant cache hit.
[2024-05-22 18:13:12] [INFO ] [Real]Absence check using 60 positive place invariants in 67 ms returned sat
[2024-05-22 18:13:12] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 31 ms returned sat
[2024-05-22 18:13:15] [INFO ] [Real]Absence check using state equation in 3188 ms returned sat
[2024-05-22 18:13:16] [INFO ] State equation strengthened by 14384 read => feed constraints.
[2024-05-22 18:13:17] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-22 18:13:17] [INFO ] [Real]Added 14384 Read/Feed constraints in 839 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[60]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[60]
Support contains 1 out of 3967 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3967/3967 places, 14587/14587 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 3962 transition count 14582
Partial Free-agglomeration rule applied 8 times.
Drop transitions (Partial Free agglomeration) removed 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 18 place count 3962 transition count 14582
Applied a total of 18 rules in 1985 ms. Remains 3962 /3967 variables (removed 5) and now considering 14582/14587 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1988 ms. Remains : 3962/3967 places, 14582/14587 transitions.
// Phase 1: matrix 14582 rows 3962 cols
[2024-05-22 18:13:19] [INFO ] Computed 62 invariants in 560 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[60]
RANDOM walk for 1000000 steps (3643 resets) in 22601 ms. (44 steps per ms)
BEST_FIRST walk for 1000001 steps (47 resets) in 1901 ms. (525 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[60]
[2024-05-22 18:13:44] [INFO ] Invariant cache hit.
[2024-05-22 18:13:44] [INFO ] [Real]Absence check using 60 positive place invariants in 69 ms returned sat
[2024-05-22 18:13:44] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 34 ms returned sat
[2024-05-22 18:13:48] [INFO ] [Real]Absence check using state equation in 3328 ms returned sat
[2024-05-22 18:13:48] [INFO ] State equation strengthened by 14402 read => feed constraints.
[2024-05-22 18:13:49] [INFO ] [Real]Added 14402 Read/Feed constraints in 1253 ms returned sat
[2024-05-22 18:13:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:13:50] [INFO ] [Nat]Absence check using 60 positive place invariants in 80 ms returned sat
[2024-05-22 18:13:50] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 38 ms returned sat
[2024-05-22 18:13:53] [INFO ] [Nat]Absence check using state equation in 3394 ms returned sat
[2024-05-22 18:13:55] [INFO ] [Nat]Added 14402 Read/Feed constraints in 1447 ms returned sat
[2024-05-22 18:13:56] [INFO ] Computed and/alt/rep : 10628/28280/10628 causal constraints (skipped 3894 transitions) in 819 ms.
Minimization took 6235 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[60]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[60]
Support contains 1 out of 3962 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 773 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 773 ms. Remains : 3962/3962 places, 14582/14582 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 761 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
[2024-05-22 18:14:04] [INFO ] Invariant cache hit.
[2024-05-22 18:14:10] [INFO ] Implicit Places using invariants in 6665 ms returned []
Implicit Place search using SMT only with invariants took 6667 ms to find 0 implicit places.
Running 14522 sub problems to find dead transitions.
[2024-05-22 18:14:11] [INFO ] Invariant cache hit.
[2024-05-22 18:14:11] [INFO ] State equation strengthened by 14402 read => feed constraints.
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(s1250 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3961 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14522 unsolved
SMT process timed out in 58032ms, After SMT, problems are : Problem set: 0 solved, 14522 unsolved
Search for dead transitions found 0 dead transitions in 58182ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65646 ms. Remains : 3962/3962 places, 14582/14582 transitions.
[2024-05-22 18:15:09] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[60]
RANDOM walk for 1000000 steps (3638 resets) in 21928 ms. (45 steps per ms)
BEST_FIRST walk for 1000001 steps (46 resets) in 1910 ms. (523 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[60]
[2024-05-22 18:15:33] [INFO ] Invariant cache hit.
[2024-05-22 18:15:33] [INFO ] [Real]Absence check using 60 positive place invariants in 67 ms returned sat
[2024-05-22 18:15:33] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:15:36] [INFO ] [Real]Absence check using state equation in 3426 ms returned sat
[2024-05-22 18:15:37] [INFO ] State equation strengthened by 14402 read => feed constraints.
[2024-05-22 18:15:38] [INFO ] [Real]Added 14402 Read/Feed constraints in 1300 ms returned sat
[2024-05-22 18:15:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:15:39] [INFO ] [Nat]Absence check using 60 positive place invariants in 80 ms returned sat
[2024-05-22 18:15:39] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:15:42] [INFO ] [Nat]Absence check using state equation in 3425 ms returned sat
[2024-05-22 18:15:44] [INFO ] [Nat]Added 14402 Read/Feed constraints in 1484 ms returned sat
[2024-05-22 18:15:45] [INFO ] Computed and/alt/rep : 10628/28280/10628 causal constraints (skipped 3894 transitions) in 800 ms.
Minimization took 6047 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[60]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[60]
Support contains 1 out of 3962 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 751 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 753 ms. Remains : 3962/3962 places, 14582/14582 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 731 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
[2024-05-22 18:15:53] [INFO ] Invariant cache hit.
[2024-05-22 18:15:59] [INFO ] Implicit Places using invariants in 6558 ms returned []
Implicit Place search using SMT only with invariants took 6561 ms to find 0 implicit places.
Running 14522 sub problems to find dead transitions.
[2024-05-22 18:15:59] [INFO ] Invariant cache hit.
[2024-05-22 18:15:59] [INFO ] State equation strengthened by 14402 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3961 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14522 unsolved
SMT process timed out in 58411ms, After SMT, problems are : Problem set: 0 solved, 14522 unsolved
Search for dead transitions found 0 dead transitions in 58556ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65884 ms. Remains : 3962/3962 places, 14582/14582 transitions.
RANDOM walk for 40000 steps (144 resets) in 934 ms. (42 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 91 ms. (434 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 82 ms. (481 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 63372 steps, run timeout after 3001 ms. (steps per millisecond=21 ) properties seen :0 out of 2
Probabilistic random walk after 63372 steps, saw 30831 distinct states, run finished after 3001 ms. (steps per millisecond=21 ) properties seen :0
[2024-05-22 18:17:01] [INFO ] Invariant cache hit.
[2024-05-22 18:17:01] [INFO ] State equation strengthened by 14402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 3839/3840 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-22 18:17:02] [INFO ] Deduced a trap composed of 2 places in 89 ms of which 2 ms to minimize.
Problem MAX0 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/3840 variables, 1/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3840 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 118/3958 variables, 59/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3958 variables, 0/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/3960 variables, 2/63 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-22 18:17:08] [INFO ] Deduced a trap composed of 76 places in 5412 ms of which 27 ms to minimize.
SMT process timed out in 6626ms, After SMT, problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 3962 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 745 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 748 ms. Remains : 3962/3962 places, 14582/14582 transitions.
RANDOM walk for 40000 steps (143 resets) in 1004 ms. (39 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 65440 steps, run timeout after 3001 ms. (steps per millisecond=21 ) properties seen :0 out of 1
Probabilistic random walk after 65440 steps, saw 31087 distinct states, run finished after 3002 ms. (steps per millisecond=21 ) properties seen :0
[2024-05-22 18:17:12] [INFO ] Invariant cache hit.
[2024-05-22 18:17:12] [INFO ] State equation strengthened by 14402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3839/3840 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 18:17:13] [INFO ] Deduced a trap composed of 2 places in 90 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/3840 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3840 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 118/3958 variables, 59/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3958 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/3960 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 18:17:18] [INFO ] Deduced a trap composed of 65 places in 5235 ms of which 26 ms to minimize.
[2024-05-22 18:17:18] [INFO ] Deduced a trap composed of 73 places in 111 ms of which 2 ms to minimize.
[2024-05-22 18:17:19] [INFO ] Deduced a trap composed of 76 places in 106 ms of which 2 ms to minimize.
[2024-05-22 18:17:19] [INFO ] Deduced a trap composed of 75 places in 107 ms of which 4 ms to minimize.
[2024-05-22 18:17:19] [INFO ] Deduced a trap composed of 74 places in 108 ms of which 2 ms to minimize.
[2024-05-22 18:17:19] [INFO ] Deduced a trap composed of 75 places in 137 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/3960 variables, 6/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3960 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 14582/18542 variables, 3960/4029 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/18542 variables, 14402/18431 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/18542 variables, 0/18431 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 2/18544 variables, 2/18433 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/18544 variables, 0/18433 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 0/18544 variables, 0/18433 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 18544/18544 variables, and 18433 constraints, problems are : Problem set: 0 solved, 1 unsolved in 17412 ms.
Refiners :[Positive P Invariants (semi-flows): 60/60 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 3962/3962 constraints, ReadFeed: 14402/14402 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 7/7 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3839/3840 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3840 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 18:17:30] [INFO ] Deduced a trap composed of 2 places in 84 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/3840 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3840 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 118/3958 variables, 59/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3958 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/3960 variables, 2/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3960 variables, 6/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 18:17:36] [INFO ] Deduced a trap composed of 87 places in 5590 ms of which 23 ms to minimize.
[2024-05-22 18:17:36] [INFO ] Deduced a trap composed of 75 places in 113 ms of which 2 ms to minimize.
[2024-05-22 18:17:36] [INFO ] Deduced a trap composed of 73 places in 124 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/3960 variables, 3/73 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3960 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 14582/18542 variables, 3960/4033 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/18542 variables, 14402/18435 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/18542 variables, 1/18436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/18542 variables, 0/18436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 2/18544 variables, 2/18438 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/18544 variables, 0/18438 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 0/18544 variables, 0/18438 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 18544/18544 variables, and 18438 constraints, problems are : Problem set: 0 solved, 1 unsolved in 22230 ms.
Refiners :[Positive P Invariants (semi-flows): 60/60 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 3962/3962 constraints, ReadFeed: 14402/14402 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 11/11 constraints]
After SMT, in 39809ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 41 ms.
Support contains 1 out of 3962 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 729 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 729 ms. Remains : 3962/3962 places, 14582/14582 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 731 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
[2024-05-22 18:17:53] [INFO ] Invariant cache hit.
[2024-05-22 18:18:00] [INFO ] Implicit Places using invariants in 6808 ms returned []
Implicit Place search using SMT only with invariants took 6810 ms to find 0 implicit places.
Running 14522 sub problems to find dead transitions.
[2024-05-22 18:18:00] [INFO ] Invariant cache hit.
[2024-05-22 18:18:00] [INFO ] State equation strengthened by 14402 read => feed constraints.
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org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3961 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14522 unsolved
SMT process timed out in 56384ms, After SMT, problems are : Problem set: 0 solved, 14522 unsolved
Search for dead transitions found 0 dead transitions in 56503ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64067 ms. Remains : 3962/3962 places, 14582/14582 transitions.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[60]
Ending property specific reduction for CANInsertWithFailure-PT-060-UpperBounds-00 in 345082 ms.
Starting property specific reduction for CANInsertWithFailure-PT-060-UpperBounds-01
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[60]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[60]
// Phase 1: matrix 14587 rows 3967 cols
[2024-05-22 18:18:57] [INFO ] Computed 62 invariants in 616 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[60]
RANDOM walk for 10000 steps (36 resets) in 259 ms. (38 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 27 ms. (357 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[60]
[2024-05-22 18:18:57] [INFO ] Invariant cache hit.
[2024-05-22 18:18:58] [INFO ] [Real]Absence check using 60 positive place invariants in 64 ms returned sat
[2024-05-22 18:18:58] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 31 ms returned sat
[2024-05-22 18:19:01] [INFO ] [Real]Absence check using state equation in 3380 ms returned sat
[2024-05-22 18:19:02] [INFO ] State equation strengthened by 14384 read => feed constraints.
[2024-05-22 18:19:02] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-22 18:19:02] [INFO ] [Real]Added 14384 Read/Feed constraints in 725 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[60]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[60]
Support contains 1 out of 3967 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3967/3967 places, 14587/14587 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 3962 transition count 14582
Partial Free-agglomeration rule applied 8 times.
Drop transitions (Partial Free agglomeration) removed 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 18 place count 3962 transition count 14582
Applied a total of 18 rules in 1991 ms. Remains 3962 /3967 variables (removed 5) and now considering 14582/14587 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1991 ms. Remains : 3962/3967 places, 14582/14587 transitions.
// Phase 1: matrix 14582 rows 3962 cols
[2024-05-22 18:19:05] [INFO ] Computed 62 invariants in 547 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[60]
RANDOM walk for 1000000 steps (3639 resets) in 19058 ms. (52 steps per ms)
BEST_FIRST walk for 1000001 steps (48 resets) in 1761 ms. (567 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[60]
[2024-05-22 18:19:26] [INFO ] Invariant cache hit.
[2024-05-22 18:19:26] [INFO ] [Real]Absence check using 60 positive place invariants in 66 ms returned sat
[2024-05-22 18:19:26] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 31 ms returned sat
[2024-05-22 18:19:30] [INFO ] [Real]Absence check using state equation in 3391 ms returned sat
[2024-05-22 18:19:30] [INFO ] State equation strengthened by 14402 read => feed constraints.
[2024-05-22 18:19:31] [INFO ] [Real]Added 14402 Read/Feed constraints in 1182 ms returned sat
[2024-05-22 18:19:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:19:32] [INFO ] [Nat]Absence check using 60 positive place invariants in 93 ms returned sat
[2024-05-22 18:19:32] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 29 ms returned sat
[2024-05-22 18:19:35] [INFO ] [Nat]Absence check using state equation in 3313 ms returned sat
[2024-05-22 18:19:37] [INFO ] [Nat]Added 14402 Read/Feed constraints in 1412 ms returned sat
[2024-05-22 18:19:38] [INFO ] Computed and/alt/rep : 10628/28280/10628 causal constraints (skipped 3894 transitions) in 749 ms.
Minimization took 7614 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[60]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[60]
Support contains 1 out of 3962 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 750 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 750 ms. Remains : 3962/3962 places, 14582/14582 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 737 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
[2024-05-22 18:19:47] [INFO ] Invariant cache hit.
[2024-05-22 18:19:54] [INFO ] Implicit Places using invariants in 6800 ms returned []
Implicit Place search using SMT only with invariants took 6802 ms to find 0 implicit places.
Running 14522 sub problems to find dead transitions.
[2024-05-22 18:19:54] [INFO ] Invariant cache hit.
[2024-05-22 18:19:54] [INFO ] State equation strengthened by 14402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3961 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14522 unsolved
SMT process timed out in 56305ms, After SMT, problems are : Problem set: 0 solved, 14522 unsolved
Search for dead transitions found 0 dead transitions in 56448ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64018 ms. Remains : 3962/3962 places, 14582/14582 transitions.
[2024-05-22 18:20:50] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[60]
RANDOM walk for 1000000 steps (3638 resets) in 19086 ms. (52 steps per ms)
BEST_FIRST walk for 1000001 steps (47 resets) in 1727 ms. (578 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[60]
[2024-05-22 18:21:11] [INFO ] Invariant cache hit.
[2024-05-22 18:21:12] [INFO ] [Real]Absence check using 60 positive place invariants in 64 ms returned sat
[2024-05-22 18:21:12] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 30 ms returned sat
[2024-05-22 18:21:15] [INFO ] [Real]Absence check using state equation in 3377 ms returned sat
[2024-05-22 18:21:15] [INFO ] State equation strengthened by 14402 read => feed constraints.
[2024-05-22 18:21:17] [INFO ] [Real]Added 14402 Read/Feed constraints in 1283 ms returned sat
[2024-05-22 18:21:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:21:18] [INFO ] [Nat]Absence check using 60 positive place invariants in 77 ms returned sat
[2024-05-22 18:21:18] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:21:21] [INFO ] [Nat]Absence check using state equation in 3827 ms returned sat
[2024-05-22 18:21:23] [INFO ] [Nat]Added 14402 Read/Feed constraints in 1662 ms returned sat
[2024-05-22 18:21:24] [INFO ] Computed and/alt/rep : 10628/28280/10628 causal constraints (skipped 3894 transitions) in 803 ms.
Minimization took 7151 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[60]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[60]
Support contains 1 out of 3962 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 797 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 797 ms. Remains : 3962/3962 places, 14582/14582 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 758 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
[2024-05-22 18:21:33] [INFO ] Invariant cache hit.
[2024-05-22 18:21:40] [INFO ] Implicit Places using invariants in 6698 ms returned []
Implicit Place search using SMT only with invariants took 6699 ms to find 0 implicit places.
Running 14522 sub problems to find dead transitions.
[2024-05-22 18:21:40] [INFO ] Invariant cache hit.
[2024-05-22 18:21:40] [INFO ] State equation strengthened by 14402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3961 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14522 unsolved
SMT process timed out in 59609ms, After SMT, problems are : Problem set: 0 solved, 14522 unsolved
Search for dead transitions found 0 dead transitions in 59744ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67230 ms. Remains : 3962/3962 places, 14582/14582 transitions.
RANDOM walk for 40000 steps (144 resets) in 884 ms. (45 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 91 ms. (434 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 62753 steps, run timeout after 3001 ms. (steps per millisecond=20 ) properties seen :0 out of 2
Probabilistic random walk after 62753 steps, saw 30746 distinct states, run finished after 3001 ms. (steps per millisecond=20 ) properties seen :0
[2024-05-22 18:22:43] [INFO ] Invariant cache hit.
[2024-05-22 18:22:43] [INFO ] State equation strengthened by 14402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 3839/3840 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-22 18:22:44] [INFO ] Deduced a trap composed of 2 places in 91 ms of which 1 ms to minimize.
Problem MAX0 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/3840 variables, 1/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3840 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 118/3958 variables, 59/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3958 variables, 0/61 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/3960 variables, 2/63 constraints. Problems are: Problem set: 1 solved, 1 unsolved
[2024-05-22 18:22:49] [INFO ] Deduced a trap composed of 76 places in 5411 ms of which 26 ms to minimize.
SMT process timed out in 6690ms, After SMT, problems are : Problem set: 1 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 3962 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 725 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 727 ms. Remains : 3962/3962 places, 14582/14582 transitions.
RANDOM walk for 40000 steps (144 resets) in 970 ms. (41 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 96 ms. (412 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 66069 steps, run timeout after 3001 ms. (steps per millisecond=22 ) properties seen :0 out of 1
Probabilistic random walk after 66069 steps, saw 31177 distinct states, run finished after 3001 ms. (steps per millisecond=22 ) properties seen :0
[2024-05-22 18:22:54] [INFO ] Invariant cache hit.
[2024-05-22 18:22:54] [INFO ] State equation strengthened by 14402 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 3839/3840 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 18:22:54] [INFO ] Deduced a trap composed of 2 places in 94 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/3840 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3840 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 118/3958 variables, 59/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/3958 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/3960 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-22 18:23:00] [INFO ] Deduced a trap composed of 67 places in 5442 ms of which 26 ms to minimize.
[2024-05-22 18:23:05] [INFO ] Deduced a trap composed of 69 places in 4994 ms of which 25 ms to minimize.
[2024-05-22 18:23:10] [INFO ] Deduced a trap composed of 89 places in 5123 ms of which 25 ms to minimize.
[2024-05-22 18:23:15] [INFO ] Deduced a trap composed of 78 places in 5035 ms of which 22 ms to minimize.
[2024-05-22 18:23:21] [INFO ] Deduced a trap composed of 82 places in 5123 ms of which 24 ms to minimize.
[2024-05-22 18:23:26] [INFO ] Deduced a trap composed of 73 places in 5065 ms of which 23 ms to minimize.
[2024-05-22 18:23:31] [INFO ] Deduced a trap composed of 87 places in 5222 ms of which 26 ms to minimize.
[2024-05-22 18:23:36] [INFO ] Deduced a trap composed of 92 places in 5158 ms of which 22 ms to minimize.
[2024-05-22 18:23:41] [INFO ] Deduced a trap composed of 88 places in 5040 ms of which 23 ms to minimize.
SMT process timed out in 47862ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1 out of 3962 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 699 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 699 ms. Remains : 3962/3962 places, 14582/14582 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3962/3962 places, 14582/14582 transitions.
Applied a total of 0 rules in 734 ms. Remains 3962 /3962 variables (removed 0) and now considering 14582/14582 (removed 0) transitions.
[2024-05-22 18:23:43] [INFO ] Invariant cache hit.
[2024-05-22 18:23:49] [INFO ] Implicit Places using invariants in 6572 ms returned []
Implicit Place search using SMT only with invariants took 6574 ms to find 0 implicit places.
Running 14522 sub problems to find dead transitions.
[2024-05-22 18:23:50] [INFO ] Invariant cache hit.
[2024-05-22 18:23:50] [INFO ] State equation strengthened by 14402 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s3 0.0)
(s4 1.0)
(s5 1.0)
(s6 0.0)
(s7 1.0)
(s8 0.0)
(s9 0.0)
(s10 1.0)
(s11 1.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 1.0)
(s17 1.0)
(s18 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/3961 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14522 unsolved
SMT process timed out in 57905ms, After SMT, problems are : Problem set: 0 solved, 14522 unsolved
Search for dead transitions found 0 dead transitions in 58017ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65345 ms. Remains : 3962/3962 places, 14582/14582 transitions.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[1] Max Struct:[60]
Ending property specific reduction for CANInsertWithFailure-PT-060-UpperBounds-01 in 350962 ms.
Starting property specific reduction for CANInsertWithFailure-PT-060-UpperBounds-03
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[60]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[60]
// Phase 1: matrix 14587 rows 3967 cols
[2024-05-22 18:24:48] [INFO ] Computed 62 invariants in 542 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[60]
RANDOM walk for 10000 steps (36 resets) in 203 ms. (49 steps per ms)
BEST_FIRST walk for 10001 steps (2 resets) in 19 ms. (500 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[60]
[2024-05-22 18:24:48] [INFO ] Invariant cache hit.
[2024-05-22 18:24:49] [INFO ] [Real]Absence check using 60 positive place invariants in 71 ms returned sat
[2024-05-22 18:24:49] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:24:52] [INFO ] [Real]Absence check using state equation in 3571 ms returned sat
[2024-05-22 18:24:53] [INFO ] State equation strengthened by 14384 read => feed constraints.
[2024-05-22 18:24:53] [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 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.DeadlockTester.verifyPossible(DeadlockTester.java:860)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2249)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:929)
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:[0] Max Struct:[60]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[60]
Support contains 1 out of 3967 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3967/3967 places, 14587/14587 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 3963 transition count 14583
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 17 place count 3963 transition count 14583
Applied a total of 17 rules in 1932 ms. Remains 3963 /3967 variables (removed 4) and now considering 14583/14587 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1932 ms. Remains : 3963/3967 places, 14583/14587 transitions.
// Phase 1: matrix 14583 rows 3963 cols
[2024-05-22 18:24:56] [INFO ] Computed 62 invariants in 536 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[60]
RANDOM walk for 1000000 steps (3648 resets) in 22071 ms. (45 steps per ms)
BEST_FIRST walk for 1000001 steps (46 resets) in 1844 ms. (542 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[60]
[2024-05-22 18:25:20] [INFO ] Invariant cache hit.
[2024-05-22 18:25:20] [INFO ] [Real]Absence check using 60 positive place invariants in 68 ms returned sat
[2024-05-22 18:25:20] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 31 ms returned sat
[2024-05-22 18:25:24] [INFO ] [Real]Absence check using state equation in 3509 ms returned sat
[2024-05-22 18:25:24] [INFO ] State equation strengthened by 14401 read => feed constraints.
[2024-05-22 18:25:26] [INFO ] [Real]Added 14401 Read/Feed constraints in 1730 ms returned sat
[2024-05-22 18:25:26] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:25:27] [INFO ] [Nat]Absence check using 60 positive place invariants in 78 ms returned sat
[2024-05-22 18:25:27] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 32 ms returned sat
[2024-05-22 18:25:30] [INFO ] [Nat]Absence check using state equation in 3366 ms returned sat
[2024-05-22 18:25:32] [INFO ] [Nat]Added 14401 Read/Feed constraints in 1891 ms returned sat
[2024-05-22 18:25:33] [INFO ] Computed and/alt/rep : 10629/28278/10629 causal constraints (skipped 3894 transitions) in 807 ms.
Minimization took 7727 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[1] Max Struct:[60]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1] Max Struct:[60]
Support contains 1 out of 3963 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3963/3963 places, 14583/14583 transitions.
Applied a total of 0 rules in 788 ms. Remains 3963 /3963 variables (removed 0) and now considering 14583/14583 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 788 ms. Remains : 3963/3963 places, 14583/14583 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3963/3963 places, 14583/14583 transitions.
Applied a total of 0 rules in 744 ms. Remains 3963 /3963 variables (removed 0) and now considering 14583/14583 (removed 0) transitions.
[2024-05-22 18:25:42] [INFO ] Invariant cache hit.
[2024-05-22 18:25:49] [INFO ] Implicit Places using invariants in 6600 ms returned []
Implicit Place search using SMT only with invariants took 6607 ms to find 0 implicit places.
Running 14523 sub problems to find dead transitions.
[2024-05-22 18:25:49] [INFO ] Invariant cache hit.
[2024-05-22 18:25:49] [INFO ] State equation strengthened by 14401 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3962 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 14523 unsolved
SMT process timed out in 58987ms, After SMT, problems are : Problem set: 0 solved, 14523 unsolved
Search for dead transitions found 0 dead transitions in 59133ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66509 ms. Remains : 3963/3963 places, 14583/14583 transitions.
[2024-05-22 18:26:48] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[1] Max Struct:[60]
RANDOM walk for 1000000 steps (3642 resets) in 19988 ms. (50 steps per ms)
BEST_FIRST walk for 1000001 steps (47 resets) in 1833 ms. (545 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1] Max Struct:[60]
[2024-05-22 18:27:10] [INFO ] Invariant cache hit.
[2024-05-22 18:27:10] [INFO ] [Real]Absence check using 60 positive place invariants in 68 ms returned sat
[2024-05-22 18:27:10] [INFO ] [Real]Absence check using 60 positive and 2 generalized place invariants in 33 ms returned sat
[2024-05-22 18:27:14] [INFO ] [Real]Absence check using state equation in 3513 ms returned sat
[2024-05-22 18:27:14] [INFO ] State equation strengthened by 14401 read => feed constraints.
[2024-05-22 18:27:16] [INFO ] [Real]Added 14401 Read/Feed constraints in 1736 ms returned sat
[2024-05-22 18:27:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:27:17] [INFO ] [Nat]Absence check using 60 positive place invariants in 81 ms returned sat
[2024-05-22 18:27:17] [INFO ] [Nat]Absence check using 60 positive and 2 generalized place invariants in 31 ms returned sat
[2024-05-22 18:27:20] [INFO ] [Nat]Absence check using state equation in 3373 ms returned sat
[2024-05-22 18:27:22] [INFO ] [Nat]Added 14401 Read/Feed constraints in 1938 ms returned sat
[2024-05-22 18:27:23] [INFO ] Computed and/alt/rep : 10629/28278/10629 causal constraints (skipped 3894 transitions) in 772 ms.
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running CANInsertWithFailure-PT-060
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 7924
TRANSITIONS: 21960
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.473s, Sys 0.060s]
SAVING FILE /home/mcc/execution/model (.net / .def) ...
EXPORT TIME: [User 0.081s, Sys 0.011s]
----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES
Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net
Process ID: 1310
MODEL NAME: /home/mcc/execution/model
7924 places, 21960 transitions.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
CANNOT_COMPUTE
EXITCODE: 87
----------------------------------------------------------------------
BK_STOP 1716403237551
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
MEDDLY ERROR: Insufficient memory
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-060"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is CANInsertWithFailure-PT-060, 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 r069-tall-171620503900141"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-060.tgz
mv CANInsertWithFailure-PT-060 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;