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.r373-tall-171683789800649.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 gold2023
Input is ShieldRVt-PT-050B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683789800649
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:17 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 21:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 168K Apr 11 21:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Apr 11 21:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Apr 11 21:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 614K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-00
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-01
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-02
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-03
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-04
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-05
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-06
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-07
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-08
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-09
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-10
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-11
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-12
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-13
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-14
FORMULA_NAME ShieldRVt-PT-050B-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717016006427

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVt-PT-050B
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-29 20:53:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-05-29 20:53:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 20:53:28] [INFO ] Load time of PNML (sax parser for PT used): 140 ms
[2024-05-29 20:53:28] [INFO ] Transformed 2503 places.
[2024-05-29 20:53:28] [INFO ] Transformed 2503 transitions.
[2024-05-29 20:53:28] [INFO ] Found NUPN structural information;
[2024-05-29 20:53:28] [INFO ] Parsed PT model containing 2503 places and 2503 transitions and 5906 arcs in 271 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 445 ms. (steps per millisecond=22 ) properties (out of 13) seen :6
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 2503 rows 2503 cols
[2024-05-29 20:53:29] [INFO ] Computed 201 invariants in 42 ms
[2024-05-29 20:53:30] [INFO ] After 969ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2024-05-29 20:53:31] [INFO ] [Nat]Absence check using 201 positive place invariants in 92 ms returned sat
[2024-05-29 20:53:39] [INFO ] After 7984ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2024-05-29 20:53:41] [INFO ] Deduced a trap composed of 18 places in 880 ms of which 9 ms to minimize.
[2024-05-29 20:53:42] [INFO ] Deduced a trap composed of 47 places in 729 ms of which 4 ms to minimize.
[2024-05-29 20:53:43] [INFO ] Deduced a trap composed of 36 places in 740 ms of which 2 ms to minimize.
[2024-05-29 20:53:44] [INFO ] Deduced a trap composed of 46 places in 776 ms of which 4 ms to minimize.
[2024-05-29 20:53:45] [INFO ] Deduced a trap composed of 46 places in 760 ms of which 2 ms to minimize.
[2024-05-29 20:53:46] [INFO ] Deduced a trap composed of 34 places in 763 ms of which 2 ms to minimize.
[2024-05-29 20:53:47] [INFO ] Deduced a trap composed of 42 places in 740 ms of which 3 ms to minimize.
[2024-05-29 20:53:47] [INFO ] Deduced a trap composed of 45 places in 691 ms of which 2 ms to minimize.
[2024-05-29 20:53:48] [INFO ] Deduced a trap composed of 44 places in 697 ms of which 2 ms to minimize.
[2024-05-29 20:53:49] [INFO ] Deduced a trap composed of 50 places in 691 ms of which 2 ms to minimize.
[2024-05-29 20:53:50] [INFO ] Deduced a trap composed of 25 places in 670 ms of which 2 ms to minimize.
[2024-05-29 20:53:50] [INFO ] Deduced a trap composed of 60 places in 682 ms of which 1 ms to minimize.
[2024-05-29 20:53:51] [INFO ] Deduced a trap composed of 40 places in 674 ms of which 1 ms to minimize.
[2024-05-29 20:53:52] [INFO ] Deduced a trap composed of 49 places in 660 ms of which 2 ms to minimize.
[2024-05-29 20:53:53] [INFO ] Deduced a trap composed of 45 places in 634 ms of which 4 ms to minimize.
[2024-05-29 20:53:53] [INFO ] Deduced a trap composed of 36 places in 647 ms of which 2 ms to minimize.
[2024-05-29 20:53:54] [INFO ] Deduced a trap composed of 70 places in 639 ms of which 2 ms to minimize.
[2024-05-29 20:53:55] [INFO ] Deduced a trap composed of 61 places in 614 ms of which 2 ms to minimize.
[2024-05-29 20:53:56] [INFO ] Deduced a trap composed of 19 places in 1270 ms of which 2 ms to minimize.
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:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:739)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:659)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:944)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
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:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-29 20:53:56] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-29 20:53:56] [INFO ] After 26296ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:7
Parikh walk visited 0 properties in 408 ms.
Support contains 124 out of 2503 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2503/2503 places, 2503/2503 transitions.
Drop transitions removed 691 transitions
Trivial Post-agglo rules discarded 691 transitions
Performed 691 trivial Post agglomeration. Transition count delta: 691
Iterating post reduction 0 with 691 rules applied. Total rules applied 691 place count 2503 transition count 1812
Reduce places removed 691 places and 0 transitions.
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Iterating post reduction 1 with 729 rules applied. Total rules applied 1420 place count 1812 transition count 1774
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 2 with 38 rules applied. Total rules applied 1458 place count 1774 transition count 1774
Performed 194 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 194 Pre rules applied. Total rules applied 1458 place count 1774 transition count 1580
Deduced a syphon composed of 194 places in 6 ms
Reduce places removed 194 places and 0 transitions.
Iterating global reduction 3 with 388 rules applied. Total rules applied 1846 place count 1580 transition count 1580
Discarding 303 places :
Symmetric choice reduction at 3 with 303 rule applications. Total rules 2149 place count 1277 transition count 1277
Iterating global reduction 3 with 303 rules applied. Total rules applied 2452 place count 1277 transition count 1277
Performed 122 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 122 Pre rules applied. Total rules applied 2452 place count 1277 transition count 1155
Deduced a syphon composed of 122 places in 6 ms
Reduce places removed 122 places and 0 transitions.
Iterating global reduction 3 with 244 rules applied. Total rules applied 2696 place count 1155 transition count 1155
Performed 432 Post agglomeration using F-continuation condition.Transition count delta: 432
Deduced a syphon composed of 432 places in 2 ms
Reduce places removed 432 places and 0 transitions.
Iterating global reduction 3 with 864 rules applied. Total rules applied 3560 place count 723 transition count 723
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -81
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 3762 place count 622 transition count 804
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 23 places in 2 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 3808 place count 599 transition count 819
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 3809 place count 599 transition count 818
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 3810 place count 599 transition count 817
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 3812 place count 599 transition count 815
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 3814 place count 597 transition count 815
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 3815 place count 597 transition count 814
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 3816 place count 597 transition count 814
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 3817 place count 596 transition count 813
Applied a total of 3817 rules in 572 ms. Remains 596 /2503 variables (removed 1907) and now considering 813/2503 (removed 1690) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 573 ms. Remains : 596/2503 places, 813/2503 transitions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 235 ms. (steps per millisecond=42 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 7) seen :1
FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 813 rows 596 cols
[2024-05-29 20:53:58] [INFO ] Computed 201 invariants in 11 ms
[2024-05-29 20:53:58] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2024-05-29 20:53:58] [INFO ] [Nat]Absence check using 201 positive place invariants in 37 ms returned sat
[2024-05-29 20:53:59] [INFO ] After 598ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2024-05-29 20:53:59] [INFO ] State equation strengthened by 347 read => feed constraints.
[2024-05-29 20:54:00] [INFO ] After 1076ms SMT Verify possible using 347 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2024-05-29 20:54:00] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 0 ms to minimize.
[2024-05-29 20:54:00] [INFO ] Deduced a trap composed of 11 places in 79 ms of which 1 ms to minimize.
[2024-05-29 20:54:00] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 1 ms to minimize.
[2024-05-29 20:54:01] [INFO ] Deduced a trap composed of 7 places in 65 ms of which 0 ms to minimize.
[2024-05-29 20:54:01] [INFO ] Deduced a trap composed of 10 places in 67 ms of which 0 ms to minimize.
[2024-05-29 20:54:01] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 645 ms
[2024-05-29 20:54:01] [INFO ] Deduced a trap composed of 8 places in 56 ms of which 0 ms to minimize.
[2024-05-29 20:54:01] [INFO ] Deduced a trap composed of 6 places in 52 ms of which 1 ms to minimize.
[2024-05-29 20:54:01] [INFO ] Deduced a trap composed of 8 places in 47 ms of which 0 ms to minimize.
[2024-05-29 20:54:01] [INFO ] Deduced a trap composed of 8 places in 49 ms of which 0 ms to minimize.
[2024-05-29 20:54:01] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 364 ms
[2024-05-29 20:54:02] [INFO ] Deduced a trap composed of 10 places in 64 ms of which 1 ms to minimize.
[2024-05-29 20:54:02] [INFO ] Deduced a trap composed of 7 places in 51 ms of which 0 ms to minimize.
[2024-05-29 20:54:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 222 ms
[2024-05-29 20:54:02] [INFO ] Deduced a trap composed of 9 places in 99 ms of which 0 ms to minimize.
[2024-05-29 20:54:03] [INFO ] Deduced a trap composed of 7 places in 91 ms of which 1 ms to minimize.
[2024-05-29 20:54:03] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 312 ms
[2024-05-29 20:54:03] [INFO ] Deduced a trap composed of 7 places in 95 ms of which 0 ms to minimize.
[2024-05-29 20:54:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 158 ms
[2024-05-29 20:54:03] [INFO ] After 4092ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 1421 ms.
[2024-05-29 20:54:04] [INFO ] After 6325ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 79 ms.
Support contains 109 out of 596 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 596/596 places, 813/813 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 596 transition count 809
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 592 transition count 809
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 8 place count 592 transition count 808
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 591 transition count 808
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 29 rules applied. Total rules applied 39 place count 576 transition count 794
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 47 place count 572 transition count 796
Applied a total of 47 rules in 63 ms. Remains 572 /596 variables (removed 24) and now considering 796/813 (removed 17) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 63 ms. Remains : 572/596 places, 796/813 transitions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 267 ms. (steps per millisecond=37 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 150052 steps, run timeout after 3001 ms. (steps per millisecond=50 ) properties seen :{}
Probabilistic random walk after 150052 steps, saw 103999 distinct states, run finished after 3002 ms. (steps per millisecond=49 ) properties seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 796 rows 572 cols
[2024-05-29 20:54:08] [INFO ] Computed 200 invariants in 6 ms
[2024-05-29 20:54:08] [INFO ] After 134ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2024-05-29 20:54:08] [INFO ] [Nat]Absence check using 200 positive place invariants in 31 ms returned sat
[2024-05-29 20:54:09] [INFO ] After 554ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2024-05-29 20:54:09] [INFO ] State equation strengthened by 357 read => feed constraints.
[2024-05-29 20:54:10] [INFO ] After 1282ms SMT Verify possible using 357 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2024-05-29 20:54:10] [INFO ] Deduced a trap composed of 5 places in 62 ms of which 1 ms to minimize.
[2024-05-29 20:54:11] [INFO ] Deduced a trap composed of 6 places in 65 ms of which 1 ms to minimize.
[2024-05-29 20:54:11] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 0 ms to minimize.
[2024-05-29 20:54:11] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 1 ms to minimize.
[2024-05-29 20:54:11] [INFO ] Deduced a trap composed of 6 places in 54 ms of which 0 ms to minimize.
[2024-05-29 20:54:11] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 566 ms
[2024-05-29 20:54:11] [INFO ] Deduced a trap composed of 7 places in 52 ms of which 1 ms to minimize.
[2024-05-29 20:54:11] [INFO ] Deduced a trap composed of 6 places in 49 ms of which 1 ms to minimize.
[2024-05-29 20:54:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 221 ms
[2024-05-29 20:54:12] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 0 ms to minimize.
[2024-05-29 20:54:12] [INFO ] Deduced a trap composed of 6 places in 70 ms of which 1 ms to minimize.
[2024-05-29 20:54:13] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 979 ms
[2024-05-29 20:54:13] [INFO ] After 3976ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 1244 ms.
[2024-05-29 20:54:14] [INFO ] After 5980ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 87 ms.
Support contains 109 out of 572 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 572/572 places, 796/796 transitions.
Applied a total of 0 rules in 14 ms. Remains 572 /572 variables (removed 0) and now considering 796/796 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 572/572 places, 796/796 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 572/572 places, 796/796 transitions.
Applied a total of 0 rules in 14 ms. Remains 572 /572 variables (removed 0) and now considering 796/796 (removed 0) transitions.
[2024-05-29 20:54:14] [INFO ] Invariant cache hit.
[2024-05-29 20:54:14] [INFO ] Implicit Places using invariants in 274 ms returned []
[2024-05-29 20:54:14] [INFO ] Invariant cache hit.
[2024-05-29 20:54:15] [INFO ] State equation strengthened by 357 read => feed constraints.
[2024-05-29 20:54:17] [INFO ] Implicit Places using invariants and state equation in 2095 ms returned []
Implicit Place search using SMT with State Equation took 2372 ms to find 0 implicit places.
[2024-05-29 20:54:17] [INFO ] Redundant transitions in 45 ms returned []
[2024-05-29 20:54:17] [INFO ] Invariant cache hit.
[2024-05-29 20:54:17] [INFO ] Dead Transitions using invariants and state equation in 347 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2785 ms. Remains : 572/572 places, 796/796 transitions.
Graph (trivial) has 130 edges and 572 vertex of which 4 / 572 are part of one of the 2 SCC in 3 ms
Free SCC test removed 2 places
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Graph (complete) has 1803 edges and 570 vertex of which 568 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 7 place count 566 transition count 787
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 3 rules applied. Total rules applied 10 place count 564 transition count 786
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 14 place count 564 transition count 782
Drop transitions removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 2 with 32 rules applied. Total rules applied 46 place count 564 transition count 750
Partial Free-agglomeration rule applied 31 times.
Drop transitions removed 31 transitions
Iterating global reduction 2 with 31 rules applied. Total rules applied 77 place count 564 transition count 750
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 2 with 22 rules applied. Total rules applied 99 place count 564 transition count 728
Applied a total of 99 rules in 63 ms. Remains 564 /572 variables (removed 8) and now considering 728/796 (removed 68) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 728 rows 564 cols
[2024-05-29 20:54:17] [INFO ] Computed 196 invariants in 3 ms
[2024-05-29 20:54:17] [INFO ] After 115ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2024-05-29 20:54:17] [INFO ] [Nat]Absence check using 196 positive place invariants in 32 ms returned sat
[2024-05-29 20:54:18] [INFO ] After 500ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2024-05-29 20:54:18] [INFO ] Deduced a trap composed of 6 places in 78 ms of which 0 ms to minimize.
[2024-05-29 20:54:18] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 1 ms to minimize.
[2024-05-29 20:54:18] [INFO ] Deduced a trap composed of 5 places in 63 ms of which 0 ms to minimize.
[2024-05-29 20:54:18] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 0 ms to minimize.
[2024-05-29 20:54:18] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 1 ms to minimize.
[2024-05-29 20:54:18] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 0 ms to minimize.
[2024-05-29 20:54:19] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 591 ms
[2024-05-29 20:54:19] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 1 ms to minimize.
[2024-05-29 20:54:19] [INFO ] Deduced a trap composed of 8 places in 65 ms of which 0 ms to minimize.
[2024-05-29 20:54:19] [INFO ] Deduced a trap composed of 7 places in 67 ms of which 1 ms to minimize.
[2024-05-29 20:54:19] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 313 ms
[2024-05-29 20:54:19] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 1 ms to minimize.
[2024-05-29 20:54:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 122 ms
[2024-05-29 20:54:19] [INFO ] After 1824ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 304 ms.
[2024-05-29 20:54:20] [INFO ] After 2334ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
[2024-05-29 20:54:20] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 8 ms.
[2024-05-29 20:54:20] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 572 places, 796 transitions and 3913 arcs took 5 ms.
[2024-05-29 20:54:20] [INFO ] Flatten gal took : 103 ms
Total runtime 52070 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ShieldRVt-PT-050B
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/365
ReachabilityCardinality

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-050B-ReachabilityCardinality-2024-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1717016062240

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/365/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/365/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/365/ReachabilityCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 1.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 22 (type EXCL) for 6 ShieldRVt-PT-050B-ReachabilityCardinality-2024-06
lola: time limit : 599 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 18 (type FNDP) for 6 ShieldRVt-PT-050B-ReachabilityCardinality-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 19 (type EQUN) for 6 ShieldRVt-PT-050B-ReachabilityCardinality-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 21 (type SRCH) for 6 ShieldRVt-PT-050B-ReachabilityCardinality-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 21 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-06
lola: result : true
lola: markings : 76
lola: fired transitions : 75
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 18 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-06 (obsolete)
lola: CANCELED task # 19 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-06 (obsolete)
lola: CANCELED task # 22 (type EXCL) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-06 (obsolete)
lola: LAUNCH task # 41 (type EXCL) for 15 ShieldRVt-PT-050B-ReachabilityCardinality-2024-14
lola: time limit : 719 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 34 (type FNDP) for 0 ShieldRVt-PT-050B-ReachabilityCardinality-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 35 (type EQUN) for 0 ShieldRVt-PT-050B-ReachabilityCardinality-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 37 (type SRCH) for 0 ShieldRVt-PT-050B-ReachabilityCardinality-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 18 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-06
lola: result : true
lola: fired transitions : 74
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 37 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-00
lola: result : true
lola: markings : 55
lola: fired transitions : 54
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 34 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-00 (obsolete)
lola: CANCELED task # 35 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-00 (obsolete)
lola: LAUNCH task # 44 (type FNDP) for 3 ShieldRVt-PT-050B-ReachabilityCardinality-2024-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 45 (type EQUN) for 3 ShieldRVt-PT-050B-ReachabilityCardinality-2024-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 47 (type SRCH) for 3 ShieldRVt-PT-050B-ReachabilityCardinality-2024-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 34 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-00
lola: result : true
lola: fired transitions : 53
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 47 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-01
lola: result : true
lola: markings : 75
lola: fired transitions : 74
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 44 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-01 (obsolete)
lola: CANCELED task # 45 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-01 (obsolete)
lola: LAUNCH task # 51 (type FNDP) for 12 ShieldRVt-PT-050B-ReachabilityCardinality-2024-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 52 (type EQUN) for 12 ShieldRVt-PT-050B-ReachabilityCardinality-2024-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 54 (type SRCH) for 12 ShieldRVt-PT-050B-ReachabilityCardinality-2024-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 44 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-01
lola: result : true
lola: fired transitions : 73
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 54 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-09
lola: result : true
lola: markings : 74
lola: fired transitions : 73
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 51 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-09 (obsolete)
lola: CANCELED task # 52 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-09 (obsolete)
lola: LAUNCH task # 25 (type FNDP) for 9 ShieldRVt-PT-050B-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 26 (type EQUN) for 9 ShieldRVt-PT-050B-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 28 (type SRCH) for 9 ShieldRVt-PT-050B-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 51 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-09
lola: result : unknown
lola: fired transitions : 1
lola: tried executions : 2
lola: time used : 0.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/365/ReachabilityCardinality-19.sara.
sara: try reading problem file /home/mcc/execution/365/ReachabilityCardinality-35.sara.
lola: FINISHED task # 28 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-07
lola: result : true
lola: markings : 53
lola: fired transitions : 52
lola: time used : 0.000000
lola: memory pages used : 1
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: CANCELED task # 25 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-07 (obsolete)
lola: CANCELED task # 26 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-07 (obsolete)
lola: LAUNCH task # 31 (type FNDP) for 15 ShieldRVt-PT-050B-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 32 (type EQUN) for 15 ShieldRVt-PT-050B-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 40 (type SRCH) for 15 ShieldRVt-PT-050B-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 40 (type SRCH) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-14
lola: result : true
lola: markings : 40
lola: fired transitions : 39
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 31 (type FNDP) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-14 (obsolete)
lola: CANCELED task # 32 (type EQUN) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-14 (obsolete)
lola: CANCELED task # 41 (type EXCL) for ShieldRVt-PT-050B-ReachabilityCardinality-2024-14 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVt-PT-050B-ReachabilityCardinality-2024-00: EF true tandem / insertion
ShieldRVt-PT-050B-ReachabilityCardinality-2024-01: AG false tandem / insertion
ShieldRVt-PT-050B-ReachabilityCardinality-2024-06: EF true tandem / insertion
ShieldRVt-PT-050B-ReachabilityCardinality-2024-07: AG false tandem / insertion
ShieldRVt-PT-050B-ReachabilityCardinality-2024-09: AG false tandem / insertion
ShieldRVt-PT-050B-ReachabilityCardinality-2024-14: EF true tandem / insertion


Time elapsed: 1 secs. Pages in use: 2
lola: rewrite Frontend/Parser/formula_rewrite.k:711

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="ShieldRVt-PT-050B"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is ShieldRVt-PT-050B, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r373-tall-171683789800649"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-050B.tgz
mv ShieldRVt-PT-050B execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;