About the Execution of GreatSPN+red for FamilyReunion-PT-L00010M0001C001P001G001
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 400.756 | 54277.00 | 72625.00 | 434.70 | 11 11 11 11 11 11 11 11 1 1 1 1 1 1 1 11 | 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.r157-smll-171636265800485.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 FamilyReunion-PT-L00010M0001C001P001G001, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r157-smll-171636265800485
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.8M
-rw-r--r-- 1 mcc users 20K Apr 11 20:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 151K Apr 11 20:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 26K Apr 11 20:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 115K Apr 11 20:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 11K Apr 22 14:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Apr 22 14:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 22 14:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 22 14:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 58K Apr 11 20:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 440K Apr 11 20:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 57K Apr 11 20:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 220K Apr 11 20:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.9K Apr 22 14:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.3K Apr 22 14:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 24 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 552K 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 FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-00
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-01
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-02
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-03
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-04
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-05
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-06
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-07
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-08
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-09
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-10
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-11
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-12
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-13
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-14
FORMULA_NAME FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716704912913
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-PT-L00010M0001C001P001G001
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-26 06:28:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-26 06:28:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 06:28:35] [INFO ] Load time of PNML (sax parser for PT used): 235 ms
[2024-05-26 06:28:35] [INFO ] Transformed 1475 places.
[2024-05-26 06:28:35] [INFO ] Transformed 1234 transitions.
[2024-05-26 06:28:35] [INFO ] Parsed PT model containing 1475 places and 1234 transitions and 3799 arcs in 422 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 29 ms.
Reduce places removed 10 places and 0 transitions.
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 11, 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]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 11, 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]
// Phase 1: matrix 1234 rows 1465 cols
[2024-05-26 06:28:35] [INFO ] Computed 332 invariants in 100 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[938, 469, 1090500, 469, 938, 74048, 74041, 1404, 230, 1622, 134623, 466, 7, 1, 466]
RANDOM walk for 10000 steps (15 resets) in 157 ms. (63 steps per ms)
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 140013 steps (28 resets) in 297 ms. (469 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[11, 11, 4, 11, 11, 5, 5, 11, 1, 1, 1, 1, 1, 9] Max Struct:[938, 469, 1090500, 469, 938, 74048, 74041, 1404, 230, 1622, 134623, 466, 7, 466]
[2024-05-26 06:28:36] [INFO ] Invariant cache hit.
[2024-05-26 06:28:36] [INFO ] [Real]Absence check using 30 positive place invariants in 51 ms returned sat
[2024-05-26 06:28:36] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 14 ms returned unsat
[2024-05-26 06:28:37] [INFO ] [Real]Absence check using 30 positive place invariants in 42 ms returned sat
[2024-05-26 06:28:37] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 11 ms returned unsat
[2024-05-26 06:28:37] [INFO ] [Real]Absence check using 30 positive place invariants in 36 ms returned sat
[2024-05-26 06:28:37] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 123 ms returned sat
[2024-05-26 06:28:38] [INFO ] [Real]Absence check using state equation in 904 ms returned sat
[2024-05-26 06:28:38] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 155 ms.
[2024-05-26 06:28:40] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 06:28:41] [INFO ] [Nat]Absence check using 30 positive place invariants in 44 ms returned sat
[2024-05-26 06:28:41] [INFO ] [Nat]Absence check using 30 positive and 302 generalized place invariants in 147 ms returned sat
[2024-05-26 06:28:42] [INFO ] [Nat]Absence check using state equation in 833 ms returned sat
[2024-05-26 06:28:42] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 132 ms.
[2024-05-26 06:28:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1137)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:875)
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)
[2024-05-26 06:28:46] [INFO ] [Real]Absence check using 30 positive place invariants in 44 ms returned sat
[2024-05-26 06:28:46] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 11 ms returned unsat
[2024-05-26 06:28:46] [INFO ] [Real]Absence check using 30 positive place invariants in 38 ms returned sat
[2024-05-26 06:28:46] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 12 ms returned unsat
[2024-05-26 06:28:46] [INFO ] [Real]Absence check using 30 positive place invariants in 38 ms returned sat
[2024-05-26 06:28:47] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 139 ms returned sat
[2024-05-26 06:28:47] [INFO ] [Real]Absence check using state equation in 871 ms returned sat
[2024-05-26 06:28:48] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 101 ms.
[2024-05-26 06:28:51] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 06:28:51] [INFO ] [Nat]Absence check using 30 positive place invariants in 36 ms returned sat
[2024-05-26 06:28:52] [INFO ] [Nat]Absence check using 30 positive and 302 generalized place invariants in 141 ms returned sat
[2024-05-26 06:28:52] [INFO ] [Nat]Absence check using state equation in 806 ms returned sat
[2024-05-26 06:28:53] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 112 ms.
Maximisation of solution failed !
Minimization took 2 ms.
[2024-05-26 06:28:57] [INFO ] [Real]Absence check using 30 positive place invariants in 36 ms returned sat
[2024-05-26 06:28:57] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 134 ms returned sat
[2024-05-26 06:28:58] [INFO ] [Real]Absence check using state equation in 875 ms returned sat
[2024-05-26 06:28:58] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 144 ms.
[2024-05-26 06:29:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 06:29:02] [INFO ] [Nat]Absence check using 30 positive place invariants in 35 ms returned sat
[2024-05-26 06:29:02] [INFO ] [Nat]Absence check using 30 positive and 302 generalized place invariants in 133 ms returned sat
[2024-05-26 06:29:03] [INFO ] [Nat]Absence check using state equation in 949 ms returned sat
[2024-05-26 06:29:03] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 94 ms.
[2024-05-26 06:29:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 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.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1137)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:875)
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)
[2024-05-26 06:29:07] [INFO ] [Real]Absence check using 30 positive place invariants in 37 ms returned sat
[2024-05-26 06:29:07] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 122 ms returned unsat
[2024-05-26 06:29:07] [INFO ] [Real]Absence check using 30 positive place invariants in 38 ms returned sat
[2024-05-26 06:29:07] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 38 ms returned unsat
[2024-05-26 06:29:07] [INFO ] [Real]Absence check using 30 positive place invariants in 37 ms returned sat
[2024-05-26 06:29:08] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 104 ms returned unsat
[2024-05-26 06:29:08] [INFO ] [Real]Absence check using 30 positive place invariants in 50 ms returned sat
[2024-05-26 06:29:08] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 181 ms returned unsat
[2024-05-26 06:29:08] [INFO ] [Real]Absence check using 30 positive place invariants in 36 ms returned sat
[2024-05-26 06:29:08] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 46 ms returned unsat
[2024-05-26 06:29:09] [INFO ] [Real]Absence check using 30 positive place invariants in 33 ms returned sat
[2024-05-26 06:29:09] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 31 ms returned unsat
[2024-05-26 06:29:09] [INFO ] [Real]Absence check using 30 positive place invariants in 36 ms returned sat
[2024-05-26 06:29:09] [INFO ] [Real]Absence check using 30 positive and 302 generalized place invariants in 150 ms returned sat
[2024-05-26 06:29:10] [INFO ] [Real]Absence check using state equation in 825 ms returned sat
[2024-05-26 06:29:10] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 97 ms.
[2024-05-26 06:29:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-26 06:29:14] [INFO ] [Nat]Absence check using 30 positive place invariants in 38 ms returned sat
[2024-05-26 06:29:14] [INFO ] [Nat]Absence check using 30 positive and 302 generalized place invariants in 127 ms returned sat
[2024-05-26 06:29:15] [INFO ] [Nat]Absence check using state equation in 787 ms returned sat
[2024-05-26 06:29:15] [INFO ] Computed and/alt/rep : 1133/1650/1133 causal constraints (skipped 90 transitions) in 91 ms.
Maximisation of solution failed !
Minimization took 1 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[11, 11, 4, 11, 11, 5, 5, 11, 1, 1, 1, 1, 1, 9] Max Struct:[11, 11, 1090500, 11, 11, 74048, 74041, 11, 1, 1, 1, 1, 1, 466]
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-07 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-04 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-03 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-01 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-00 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[4, 5, 5, 9] Max Struct:[1090500, 74048, 74041, 466]
Support contains 34 out of 1465 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1465/1465 places, 1234/1234 transitions.
Graph (complete) has 2215 edges and 1465 vertex of which 1173 are kept as prefixes of interest. Removing 292 places using SCC suffix rule.6 ms
Discarding 292 places :
Also discarding 255 output transitions
Drop transitions (Output transitions of discarded places.) removed 255 transitions
Discarding 132 places :
Implicit places reduction removed 132 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 451 transitions
Trivial Post-agglo rules discarded 451 transitions
Performed 451 trivial Post agglomeration. Transition count delta: 451
Iterating post reduction 0 with 583 rules applied. Total rules applied 584 place count 1041 transition count 528
Reduce places removed 451 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 1 with 462 rules applied. Total rules applied 1046 place count 590 transition count 517
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 1057 place count 579 transition count 517
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 77 Pre rules applied. Total rules applied 1057 place count 579 transition count 440
Deduced a syphon composed of 77 places in 1 ms
Ensure Unique test removed 33 places
Reduce places removed 110 places and 0 transitions.
Iterating global reduction 3 with 187 rules applied. Total rules applied 1244 place count 469 transition count 440
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 3 with 22 rules applied. Total rules applied 1266 place count 469 transition count 418
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 4 with 22 rules applied. Total rules applied 1288 place count 447 transition count 418
Discarding 67 places :
Symmetric choice reduction at 5 with 67 rule applications. Total rules 1355 place count 380 transition count 341
Iterating global reduction 5 with 67 rules applied. Total rules applied 1422 place count 380 transition count 341
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Discarding 33 places :
Implicit places reduction removed 33 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 77 transitions
Trivial Post-agglo rules discarded 77 transitions
Performed 77 trivial Post agglomeration. Transition count delta: 77
Iterating post reduction 5 with 132 rules applied. Total rules applied 1554 place count 347 transition count 242
Reduce places removed 77 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 6 with 88 rules applied. Total rules applied 1642 place count 270 transition count 231
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 1653 place count 259 transition count 231
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 11 Pre rules applied. Total rules applied 1653 place count 259 transition count 220
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 8 with 22 rules applied. Total rules applied 1675 place count 248 transition count 220
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1676 place count 247 transition count 209
Iterating global reduction 8 with 1 rules applied. Total rules applied 1677 place count 247 transition count 209
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 8 with 22 rules applied. Total rules applied 1699 place count 236 transition count 198
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 9 with 11 rules applied. Total rules applied 1710 place count 225 transition count 198
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 11 Pre rules applied. Total rules applied 1710 place count 225 transition count 187
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 10 with 22 rules applied. Total rules applied 1732 place count 214 transition count 187
Discarding 11 places :
Symmetric choice reduction at 10 with 11 rule applications. Total rules 1743 place count 203 transition count 176
Iterating global reduction 10 with 11 rules applied. Total rules applied 1754 place count 203 transition count 176
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 10 with 44 rules applied. Total rules applied 1798 place count 192 transition count 143
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 11 with 22 rules applied. Total rules applied 1820 place count 170 transition count 143
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Ensure Unique test removed 11 places
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 12 with 33 rules applied. Total rules applied 1853 place count 148 transition count 132
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 12 with 22 rules applied. Total rules applied 1875 place count 137 transition count 121
Partial Free-agglomeration rule applied 11 times.
Drop transitions (Partial Free agglomeration) removed 11 transitions
Iterating global reduction 12 with 11 rules applied. Total rules applied 1886 place count 137 transition count 121
Reduce places removed 11 places and 11 transitions.
Iterating global reduction 12 with 11 rules applied. Total rules applied 1897 place count 126 transition count 110
Applied a total of 1897 rules in 256 ms. Remains 126 /1465 variables (removed 1339) and now considering 110/1234 (removed 1124) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 275 ms. Remains : 126/1465 places, 110/1234 transitions.
// Phase 1: matrix 110 rows 126 cols
[2024-05-26 06:29:19] [INFO ] Computed 36 invariants in 2 ms
Current structural bounds on expressions (after invariants) : Max Seen:[4, 5, 5, 9] Max Struct:[1090500, 74048, 74041, 466]
RANDOM walk for 1000000 steps (11971 resets) in 3436 ms. (290 steps per ms)
BEST_FIRST walk for 4000002 steps (3735 resets) in 3970 ms. (1007 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[11, 11, 11, 11] Max Struct:[1090500, 74048, 74041, 466]
[2024-05-26 06:29:26] [INFO ] Invariant cache hit.
[2024-05-26 06:29:26] [INFO ] [Real]Absence check using 0 positive and 36 generalized place invariants in 10 ms returned sat
[2024-05-26 06:29:26] [INFO ] [Real]Absence check using state equation in 50 ms returned unsat
[2024-05-26 06:29:26] [INFO ] [Real]Absence check using 0 positive and 36 generalized place invariants in 10 ms returned sat
[2024-05-26 06:29:26] [INFO ] [Real]Absence check using state equation in 49 ms returned unsat
[2024-05-26 06:29:26] [INFO ] [Real]Absence check using 0 positive and 36 generalized place invariants in 10 ms returned sat
[2024-05-26 06:29:26] [INFO ] [Real]Absence check using state equation in 47 ms returned unsat
[2024-05-26 06:29:27] [INFO ] [Real]Absence check using 0 positive and 36 generalized place invariants in 11 ms returned sat
[2024-05-26 06:29:27] [INFO ] [Real]Absence check using state equation in 39 ms returned unsat
Current structural bounds on expressions (after SMT) : Max Seen:[11, 11, 11, 11] Max Struct:[11, 11, 11, 11]
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-15 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-06 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-05 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA FamilyReunion-PT-L00010M0001C001P001G001-UpperBounds-02 11 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 52345 ms.
ITS solved all properties within timeout
BK_STOP 1716704967190
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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
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="FamilyReunion-PT-L00010M0001C001P001G001"
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 FamilyReunion-PT-L00010M0001C001P001G001, 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 r157-smll-171636265800485"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00010M0001C001P001G001.tgz
mv FamilyReunion-PT-L00010M0001C001P001G001 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 ;