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.r025-smll-171620166000149.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 AutoFlight-PT-06b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r025-smll-171620166000149
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 5.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 17:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 22:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Apr 12 22:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 12 22:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Apr 12 22:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:28 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 134K 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 AutoFlight-PT-06b-UpperBounds-00
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-01
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-02
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-03
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-04
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-05
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-06
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-07
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-08
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-09
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-10
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-11
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-12
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-13
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-14
FORMULA_NAME AutoFlight-PT-06b-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716288411926

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-06b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 10:46:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-05-21 10:46:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 10:46:54] [INFO ] Load time of PNML (sax parser for PT used): 230 ms
[2024-05-21 10:46:54] [INFO ] Transformed 574 places.
[2024-05-21 10:46:54] [INFO ] Transformed 572 transitions.
[2024-05-21 10:46:54] [INFO ] Found NUPN structural information;
[2024-05-21 10:46:54] [INFO ] Parsed PT model containing 574 places and 572 transitions and 1334 arcs in 526 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 20 ms.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
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:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 572 rows 574 cols
[2024-05-21 10:46:55] [INFO ] Computed 40 invariants in 39 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:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (34 resets) in 97 ms. (102 steps per ms)
FORMULA AutoFlight-PT-06b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA AutoFlight-PT-06b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 30003 steps (9 resets) in 61 ms. (483 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0] Max Struct:[1, 1, 1]
[2024-05-21 10:46:55] [INFO ] Invariant cache hit.
[2024-05-21 10:46:55] [INFO ] [Real]Absence check using 39 positive place invariants in 53 ms returned sat
[2024-05-21 10:46:55] [INFO ] [Real]Absence check using 39 positive and 1 generalized place invariants in 5 ms returned sat
[2024-05-21 10:46:56] [INFO ] [Real]Absence check using state equation in 518 ms returned sat
[2024-05-21 10:46:57] [INFO ] Deduced a trap composed of 36 places in 617 ms of which 91 ms to minimize.
[2024-05-21 10:46:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 10:46:57] [INFO ] [Nat]Absence check using 39 positive place invariants in 42 ms returned sat
[2024-05-21 10:46:57] [INFO ] [Nat]Absence check using 39 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-21 10:46:58] [INFO ] [Nat]Absence check using state equation in 460 ms returned sat
[2024-05-21 10:46:58] [INFO ] Deduced a trap composed of 36 places in 409 ms of which 9 ms to minimize.
[2024-05-21 10:46:59] [INFO ] Deduced a trap composed of 26 places in 487 ms of which 17 ms to minimize.
[2024-05-21 10:46:59] [INFO ] Deduced a trap composed of 79 places in 418 ms of which 7 ms to minimize.
[2024-05-21 10:47:00] [INFO ] Deduced a trap composed of 72 places in 381 ms of which 7 ms to minimize.
[2024-05-21 10:47:00] [INFO ] Deduced a trap composed of 76 places in 493 ms of which 7 ms to minimize.
[2024-05-21 10:47:01] [INFO ] Deduced a trap composed of 23 places in 493 ms of which 7 ms to minimize.
[2024-05-21 10:47:01] [INFO ] Deduced a trap composed of 90 places in 462 ms of which 7 ms to minimize.
[2024-05-21 10:47:02] [INFO ] Deduced a trap composed of 27 places in 363 ms of which 7 ms to minimize.
[2024-05-21 10:47:02] [INFO ] Deduced a trap composed of 107 places in 415 ms of which 8 ms to minimize.
[2024-05-21 10:47:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 10:47:02] [INFO ] [Real]Absence check using 39 positive place invariants in 38 ms returned sat
[2024-05-21 10:47:02] [INFO ] [Real]Absence check using 39 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-21 10:47:03] [INFO ] [Real]Absence check using state equation in 431 ms returned sat
[2024-05-21 10:47:03] [INFO ] Deduced a trap composed of 22 places in 375 ms of which 6 ms to minimize.
[2024-05-21 10:47:03] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 10:47:04] [INFO ] [Nat]Absence check using 39 positive place invariants in 53 ms returned sat
[2024-05-21 10:47:04] [INFO ] [Nat]Absence check using 39 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-21 10:47:04] [INFO ] [Nat]Absence check using state equation in 397 ms returned sat
[2024-05-21 10:47:04] [INFO ] Deduced a trap composed of 22 places in 341 ms of which 6 ms to minimize.
[2024-05-21 10:47:05] [INFO ] Deduced a trap composed of 41 places in 388 ms of which 6 ms to minimize.
[2024-05-21 10:47:05] [INFO ] Deduced a trap composed of 32 places in 394 ms of which 6 ms to minimize.
[2024-05-21 10:47:06] [INFO ] Deduced a trap composed of 27 places in 332 ms of which 7 ms to minimize.
[2024-05-21 10:47:06] [INFO ] Deduced a trap composed of 19 places in 368 ms of which 6 ms to minimize.
[2024-05-21 10:47:06] [INFO ] Deduced a trap composed of 29 places in 388 ms of which 7 ms to minimize.
[2024-05-21 10:47:07] [INFO ] Deduced a trap composed of 51 places in 383 ms of which 7 ms to minimize.
[2024-05-21 10:47:07] [INFO ] Deduced a trap composed of 42 places in 274 ms of which 7 ms to minimize.
[2024-05-21 10:47:08] [INFO ] Deduced a trap composed of 58 places in 366 ms of which 7 ms to minimize.
[2024-05-21 10:47:08] [INFO ] Deduced a trap composed of 83 places in 278 ms of which 5 ms to minimize.
[2024-05-21 10:47:08] [INFO ] Deduced a trap composed of 71 places in 273 ms of which 5 ms to minimize.
[2024-05-21 10:47:08] [INFO ] Deduced a trap composed of 75 places in 282 ms of which 6 ms to minimize.
[2024-05-21 10:47:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-21 10:47:09] [INFO ] [Real]Absence check using 39 positive place invariants in 40 ms returned sat
[2024-05-21 10:47:09] [INFO ] [Real]Absence check using 39 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-21 10:47:09] [INFO ] [Real]Absence check using state equation in 406 ms returned sat
[2024-05-21 10:47:10] [INFO ] Deduced a trap composed of 26 places in 288 ms of which 5 ms to minimize.
[2024-05-21 10:47:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-21 10:47:10] [INFO ] [Nat]Absence check using 39 positive place invariants in 44 ms returned sat
[2024-05-21 10:47:10] [INFO ] [Nat]Absence check using 39 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-21 10:47:10] [INFO ] [Nat]Absence check using state equation in 406 ms returned sat
[2024-05-21 10:47:11] [INFO ] Deduced a trap composed of 26 places in 274 ms of which 6 ms to minimize.
[2024-05-21 10:47:11] [INFO ] Deduced a trap composed of 55 places in 280 ms of which 6 ms to minimize.
[2024-05-21 10:47:11] [INFO ] Deduced a trap composed of 21 places in 273 ms of which 5 ms to minimize.
[2024-05-21 10:47:11] [INFO ] Deduced a trap composed of 23 places in 237 ms of which 5 ms to minimize.
[2024-05-21 10:47:12] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1266 ms
[2024-05-21 10:47:12] [INFO ] Computed and/alt/rep : 571/767/571 causal constraints (skipped 0 transitions) in 79 ms.
[2024-05-21 10:47:15] [INFO ] Added : 240 causal constraints over 48 iterations in 3074 ms. Result :unknown
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0] Max Struct:[1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[1, 0, 1] Max Struct:[1, 1, 1]
Support contains 3 out of 574 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 574/574 places, 572/572 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 223 transitions
Trivial Post-agglo rules discarded 223 transitions
Performed 223 trivial Post agglomeration. Transition count delta: 223
Iterating post reduction 0 with 223 rules applied. Total rules applied 223 place count 574 transition count 349
Reduce places removed 223 places and 0 transitions.
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 264 rules applied. Total rules applied 487 place count 351 transition count 308
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 500 place count 339 transition count 307
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 502 place count 338 transition count 306
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 77 Pre rules applied. Total rules applied 502 place count 338 transition count 229
Deduced a syphon composed of 77 places in 1 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 4 with 154 rules applied. Total rules applied 656 place count 261 transition count 229
Discarding 54 places :
Symmetric choice reduction at 4 with 54 rule applications. Total rules 710 place count 207 transition count 175
Iterating global reduction 4 with 54 rules applied. Total rules applied 764 place count 207 transition count 175
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 18 Pre rules applied. Total rules applied 764 place count 207 transition count 157
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 800 place count 189 transition count 157
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 0 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 892 place count 143 transition count 111
Free-agglomeration rule applied 24 times.
Iterating global reduction 4 with 24 rules applied. Total rules applied 916 place count 143 transition count 87
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 4 with 24 rules applied. Total rules applied 940 place count 119 transition count 87
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 941 place count 118 transition count 86
Reduce places removed 22 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 5 with 51 rules applied. Total rules applied 992 place count 96 transition count 57
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 6 with 29 rules applied. Total rules applied 1021 place count 67 transition count 57
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 19 Pre rules applied. Total rules applied 1021 place count 67 transition count 38
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 7 with 38 rules applied. Total rules applied 1059 place count 48 transition count 38
Applied a total of 1059 rules in 194 ms. Remains 48 /574 variables (removed 526) and now considering 38/572 (removed 534) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 211 ms. Remains : 48/574 places, 38/572 transitions.
// Phase 1: matrix 38 rows 48 cols
[2024-05-21 10:47:15] [INFO ] Computed 18 invariants in 2 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1, 0, 1] Max Struct:[1, 1, 1]
FORMULA AutoFlight-PT-06b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA AutoFlight-PT-06b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 1000000 steps (2 resets) in 1802 ms. (554 steps per ms)
FORMULA AutoFlight-PT-06b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2 resets) in 680 ms. (1468 steps per ms)
Current structural bounds on expressions (after 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 23956 ms.
ITS solved all properties within timeout

BK_STOP 1716288438307

--------------------
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

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="AutoFlight-PT-06b"
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 AutoFlight-PT-06b, 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 r025-smll-171620166000149"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutoFlight-PT-06b.tgz
mv AutoFlight-PT-06b execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;