Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814476100983.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DNAwalker-PT-14ringLRLarge, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814476100983
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 7.2K Feb 25 13:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 13:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 13:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 13:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.9K Feb 25 13:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 25 13:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Feb 25 13:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Feb 25 13:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 14 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 135K Mar 5 18:22 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 DNAwalker-PT-14ringLRLarge-ReachabilityFireability-00
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-01
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-02
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-03
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-04
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-05
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-06
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-07
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-08
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-09
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-10
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-11
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-12
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-13
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-14
FORMULA_NAME DNAwalker-PT-14ringLRLarge-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678334599183

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=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-14ringLRLarge
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-09 04:03:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 04:03:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 04:03:20] [INFO ] Load time of PNML (sax parser for PT used): 56 ms
[2023-03-09 04:03:20] [INFO ] Transformed 33 places.
[2023-03-09 04:03:20] [INFO ] Transformed 312 transitions.
[2023-03-09 04:03:20] [INFO ] Parsed PT model containing 33 places and 312 transitions and 916 arcs in 115 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 04:03:21] [INFO ] Flatten gal took : 55 ms
[2023-03-09 04:03:21] [INFO ] Flatten gal took : 22 ms
[2023-03-09 04:03:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13541289081059493724.gal : 41 ms
[2023-03-09 04:03:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17747914530560965189.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13541289081059493724.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17747914530560965189.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality17747914530560965189.prop.
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :4 after 100
Invariant property DNAwalker-PT-14ringLRLarge-ReachabilityFireability-13 does not hold.
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :100 after 856
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :856 after 2322
Incomplete random walk after 10000 steps, including 781 resets, run finished after 591 ms. (steps per millisecond=16 ) properties (out of 12) seen :6
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :2322 after 3719
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :3719 after 3893
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :3893 after 7701
Invariant property DNAwalker-PT-14ringLRLarge-ReachabilityFireability-15 does not hold.
Reachability property DNAwalker-PT-14ringLRLarge-ReachabilityFireability-11 is true.
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :7701 after 53170
Incomplete Best-First random walk after 10001 steps, including 63 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 6) seen :0
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :53170 after 58689
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 153 ms. (steps per millisecond=65 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :58689 after 417813
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-09 04:03:22] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2023-03-09 04:03:22] [INFO ] Computed 0 place invariants in 18 ms
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :417813 after 778693
[2023-03-09 04:03:22] [INFO ] After 278ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :778693 after 1.70187e+06
SDD proceeding with computation,9 properties remain. new max is 4096
SDD size :1.70187e+06 after 1.65437e+07
[2023-03-09 04:03:47] [INFO ] After 24945ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 04:03:47] [INFO ] State equation strengthened by 71 read => feed constraints.
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.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-09 04:03:47] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 04:03:47] [INFO ] After 25022ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:6
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 30 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 312/312 transitions.
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 33 transition count 307
Applied a total of 5 rules in 19 ms. Remains 33 /33 variables (removed 0) and now considering 307/312 (removed 5) transitions.
// Phase 1: matrix 307 rows 33 cols
[2023-03-09 04:03:47] [INFO ] Computed 0 place invariants in 11 ms
[2023-03-09 04:03:47] [INFO ] Dead Transitions using invariants and state equation in 167 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 188 ms. Remains : 33/33 places, 307/312 transitions.
Incomplete random walk after 10000 steps, including 758 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 64 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 710795 steps, run timeout after 3001 ms. (steps per millisecond=236 ) properties seen :{}
Probabilistic random walk after 710795 steps, saw 113363 distinct states, run finished after 3006 ms. (steps per millisecond=236 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-09 04:03:51] [INFO ] Invariant cache hit.
[2023-03-09 04:03:51] [INFO ] After 119ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
SDD proceeding with computation,9 properties remain. new max is 8192
SDD size :1.65437e+07 after 6.33803e+07
[2023-03-09 04:04:16] [INFO ] After 24908ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 04:04:16] [INFO ] State equation strengthened by 70 read => feed constraints.
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.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
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)
[2023-03-09 04:04:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-09 04:04:16] [INFO ] After 25047ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:6
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 30 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 307/307 transitions.
Applied a total of 0 rules in 9 ms. Remains 33 /33 variables (removed 0) and now considering 307/307 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 33/33 places, 307/307 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 307/307 transitions.
Applied a total of 0 rules in 12 ms. Remains 33 /33 variables (removed 0) and now considering 307/307 (removed 0) transitions.
[2023-03-09 04:04:16] [INFO ] Invariant cache hit.
[2023-03-09 04:04:16] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-09 04:04:16] [INFO ] Invariant cache hit.
[2023-03-09 04:04:16] [INFO ] State equation strengthened by 70 read => feed constraints.
[2023-03-09 04:04:16] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2023-03-09 04:04:16] [INFO ] Redundant transitions in 17 ms returned []
[2023-03-09 04:04:16] [INFO ] Invariant cache hit.
[2023-03-09 04:04:16] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 274 ms. Remains : 33/33 places, 307/307 transitions.
Applied a total of 0 rules in 7 ms. Remains 33 /33 variables (removed 0) and now considering 307/307 (removed 0) transitions.
Running SMT prover for 6 properties.
[2023-03-09 04:04:16] [INFO ] Invariant cache hit.
[2023-03-09 04:04:17] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
SDD proceeding with computation,9 properties remain. new max is 16384
SDD size :6.33803e+07 after 8.38961e+07
Invariant property DNAwalker-PT-14ringLRLarge-ReachabilityFireability-09 does not hold.
[2023-03-09 04:05:08] [INFO ] After 51241ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
[2023-03-09 04:05:08] [INFO ] Flatten gal took : 33 ms
[2023-03-09 04:05:08] [INFO ] Flatten gal took : 29 ms
[2023-03-09 04:05:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11825608020943027305.gal : 4 ms
[2023-03-09 04:05:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16357812820383065038.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11825608020943027305.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16357812820383065038.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality16357812820383065038.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 15
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :15 after 49
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :49 after 221
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :221 after 2288
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :2288 after 3646
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :3646 after 7114
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :7114 after 47378
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :47378 after 59162
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :59162 after 452923
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :452923 after 977351
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :977351 after 3.75744e+06
Detected timeout of ITS tools.
[2023-03-09 04:05:23] [INFO ] Flatten gal took : 23 ms
[2023-03-09 04:05:23] [INFO ] Applying decomposition
[2023-03-09 04:05:23] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1820860850673469790.txt' '-o' '/tmp/graph1820860850673469790.bin' '-w' '/tmp/graph1820860850673469790.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1820860850673469790.bin' '-l' '-1' '-v' '-w' '/tmp/graph1820860850673469790.weights' '-q' '0' '-e' '0.001'
[2023-03-09 04:05:23] [INFO ] Decomposing Gal with order
[2023-03-09 04:05:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 04:05:23] [INFO ] Removed a total of 544 redundant transitions.
[2023-03-09 04:05:23] [INFO ] Flatten gal took : 136 ms
[2023-03-09 04:05:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 21 ms.
[2023-03-09 04:05:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11352072814422925529.gal : 6 ms
[2023-03-09 04:05:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17748964346235503803.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11352072814422925529.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17748964346235503803.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality17748964346235503803.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.84869e+09,5.49461,202448,9509,9,377115,203,625,702031,17,197,0
Total reachable state count : 1848688029

Verifying 5 reachability properties.
Reachability property DNAwalker-PT-14ringLRLarge-ReachabilityFireability-00 does not hold.
No reachable states exhibit your property : DNAwalker-PT-14ringLRLarge-ReachabilityFireability-00

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-14ringLRLarge-ReachabilityFireability-00,0,5.55915,202712,1,0,377115,203,703,702031,23,197,27034
Reachability property DNAwalker-PT-14ringLRLarge-ReachabilityFireability-01 does not hold.
No reachable states exhibit your property : DNAwalker-PT-14ringLRLarge-ReachabilityFireability-01

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-14ringLRLarge-ReachabilityFireability-01,0,5.59823,202712,1,0,377115,203,725,702031,23,197,54021
Invariant property DNAwalker-PT-14ringLRLarge-ReachabilityFireability-02 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-14ringLRLarge-ReachabilityFireability-02,0,5.8113,202712,1,0,377115,203,802,702031,23,197,170846
Invariant property DNAwalker-PT-14ringLRLarge-ReachabilityFireability-06 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-14ringLRLarge-ReachabilityFireability-06,0,6.02064,202712,1,0,377115,203,899,702031,23,197,310870
Reachability property DNAwalker-PT-14ringLRLarge-ReachabilityFireability-07 does not hold.
No reachable states exhibit your property : DNAwalker-PT-14ringLRLarge-ReachabilityFireability-07

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DNAwalker-PT-14ringLRLarge-ReachabilityFireability-07,0,6.06001,202712,1,0,377115,203,938,702031,23,197,342039
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-02 TRUE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-00 FALSE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-01 FALSE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-06 TRUE TECHNIQUES OVER_APPROXIMATION
FORMULA DNAwalker-PT-14ringLRLarge-ReachabilityFireability-07 FALSE TECHNIQUES OVER_APPROXIMATION
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
All properties solved without resorting to model-checking.
Total runtime 129508 ms.

BK_STOP 1678334731551

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DNAwalker-PT-14ringLRLarge"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
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 2-5348"
echo " Executing tool itstools"
echo " Input is DNAwalker-PT-14ringLRLarge, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r101-tall-167814476100983"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-14ringLRLarge.tgz
mv DNAwalker-PT-14ringLRLarge execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;