About the Execution of ITS-Tools for FamilyReunion-PT-L00400M0040C020P020G001
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 14784.203 | 3600000.00 | 6231595.00 | 14705.50 | T??????????????? | normal |
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.r165-tall-167838850400433.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is FamilyReunion-PT-L00400M0040C020P020G001, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838850400433
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 593M
-rw-r--r-- 1 mcc users 3.2M Feb 27 00:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16M Feb 27 00:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 19M Feb 26 22:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 63M Feb 26 22:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6M Feb 25 16:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7M Feb 25 16:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7M Feb 25 16:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 13M Feb 25 16:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2M Feb 27 12:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 50M Feb 27 12:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 39M Feb 27 09:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 131M Feb 27 09:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 406K Feb 25 16:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 1.1M Feb 25 16:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 24 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 235M 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 FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-00
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-01
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-02
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-03
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-04
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-05
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-06
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-07
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-08
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-09
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-10
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-11
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-12
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-13
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-14
FORMULA_NAME FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679493726886
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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-PT-L00400M0040C020P020G001
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-22 14:02:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-22 14:02:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 14:02:14] [INFO ] Load time of PNML (sax parser for PT used): 5664 ms
[2023-03-22 14:02:16] [INFO ] Transformed 537708 places.
[2023-03-22 14:02:16] [INFO ] Transformed 508489 transitions.
[2023-03-22 14:02:16] [INFO ] Parsed PT model containing 537708 places and 508489 transitions and 1558729 arcs in 8047 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 1510497 ms.
Reduce places removed 106 places and 0 transitions.
Support contains 207073 out of 537602 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 537602/537602 places, 508489/508489 transitions.
Reduce places removed 1277 places and 0 transitions.
Discarding 65753 places :
Implicit places reduction removed 65753 places
Iterating post reduction 0 with 67030 rules applied. Total rules applied 67030 place count 470572 transition count 508489
Discarding 4010 places :
Symmetric choice reduction at 1 with 4010 rule applications. Total rules 71040 place count 466562 transition count 500469
Iterating global reduction 1 with 4010 rules applied. Total rules applied 75050 place count 466562 transition count 500469
Applied a total of 75050 rules in 142020 ms. Remains 466562 /537602 variables (removed 71040) and now considering 500469/508489 (removed 8020) transitions.
// Phase 1: matrix 500469 rows 466562 cols
[2023-03-22 14:31:56] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-22 14:32:29] [INFO ] Implicit Places using invariants in 153560 ms returned []
Implicit Place search using SMT only with invariants took 153585 ms to find 0 implicit places.
// Phase 1: matrix 500469 rows 466562 cols
[2023-03-22 14:34:30] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-22 14:35:03] [INFO ] Dead Transitions using invariants and state equation in 153175 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 466562/537602 places, 500469/508489 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 448821 ms. Remains : 466562/537602 places, 500469/508489 transitions.
Support contains 207073 out of 466562 places after structural reductions.
[2023-03-22 14:35:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 14:35:21] [INFO ] Flatten gal took : 13226 ms
FORMULA FamilyReunion-PT-L00400M0040C020P020G001-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 14:35:35] [INFO ] Flatten gal took : 12863 ms
[2023-03-22 14:36:02] [INFO ] Input system was already deterministic with 500469 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 17756 ms. (steps per millisecond=0 ) properties (out of 69) seen :6
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 198 ms. (steps per millisecond=5 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=21 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 367 ms. (steps per millisecond=2 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=18 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=19 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=16 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 364 ms. (steps per millisecond=2 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 654 ms. (steps per millisecond=1 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 207 ms. (steps per millisecond=4 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 642 ms. (steps per millisecond=1 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=17 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 63) seen :0
Interrupted probabilistic random walk after 61019 steps, run timeout after 66067 ms. (steps per millisecond=0 ) properties seen :{2=1, 3=1, 5=1}
Probabilistic random walk after 61019 steps, saw 60867 distinct states, run finished after 66068 ms. (steps per millisecond=0 ) properties seen :3
Running SMT prover for 60 properties.
// Phase 1: matrix 500469 rows 466562 cols
[2023-03-22 14:38:19] [INFO ] Computed 46534 place invariants in 502535 ms
[2023-03-22 14:39:38] [WARNING] Invariant computation timed out after 120 seconds.
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:609)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
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.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
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)
[2023-03-22 14:40:03] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-22 14:40:03] [INFO ] After 25024ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 60 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 118017 out of 466562 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 466562/466562 places, 500469/500469 transitions.
Graph (complete) has 726254 edges and 466562 vertex of which 458138 are kept as prefixes of interest. Removing 8424 places using SCC suffix rule.572 ms
Discarding 8424 places :
Also discarding 7606 output transitions
Drop transitions removed 7606 transitions
Drop transitions removed 4420 transitions
Reduce isomorphic transitions removed 4420 transitions.
Discarding 16438 places :
Implicit places reduction removed 16438 places
[2023-03-22 14:40:57] [INFO ] Computed 46534 place invariants in 506973 ms
Drop transitions removed 129025 transitions
Trivial Post-agglo rules discarded 129025 transitions
Performed 129025 trivial Post agglomeration. Transition count delta: 129025
Iterating post reduction 0 with 149883 rules applied. Total rules applied 149884 place count 441700 transition count 359418
Reduce places removed 129025 places and 0 transitions.
Performed 3969 Post agglomeration using F-continuation condition.
Performed 8030 Post agglomeration using F-continuation condition.
Performed 12138 Post agglomeration using F-continuation condition.
Performed 16355 Post agglomeration using F-continuation condition.
Performed 20396 Post agglomeration using F-continuation condition.
[2023-03-22 14:45:58] [INFO ] Computed 46534 place invariants in 500354 ms
Performed 24076 Post agglomeration using F-continuation condition.
Performed 28961 Post agglomeration using F-continuation condition.
Performed 32902 Post agglomeration using F-continuation condition.Transition count delta: 32902
Iterating post reduction 1 with 161927 rules applied. Total rules applied 311811 place count 312675 transition count 326516
Reduce places removed 32902 places and 0 transitions.
Iterating post reduction 2 with 32902 rules applied. Total rules applied 344713 place count 279773 transition count 326516
Performed 35681 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35681 Pre rules applied. Total rules applied 344713 place count 279773 transition count 290835
Deduced a syphon composed of 35681 places in 380 ms
Ensure Unique test removed 17241 places
Reduce places removed 52922 places and 0 transitions.
Iterating global reduction 3 with 88603 rules applied. Total rules applied 433316 place count 226851 transition count 290835
Discarding 8820 places :
Implicit places reduction removed 8820 places
Iterating post reduction 3 with 8820 rules applied. Total rules applied 442136 place count 218031 transition count 290835
Discarding 397 places :
Symmetric choice reduction at 4 with 397 rule applications. Total rules 442533 place count 217634 transition count 286468
Iterating global reduction 4 with 397 rules applied. Total rules applied 442930 place count 217634 transition count 286468
Performed 2443 Post agglomeration using F-continuation condition.Transition count delta: 2443
Deduced a syphon composed of 2443 places in 291 ms
Reduce places removed 2443 places and 0 transitions.
Iterating global reduction 4 with 4886 rules applied. Total rules applied 447816 place count 215191 transition count 284025
Free-agglomeration rule applied 8539 times.
Iterating global reduction 4 with 8539 rules applied. Total rules applied 456355 place count 215191 transition count 275486
Ensure Unique test removed 399 places
Reduce places removed 8938 places and 0 transitions.
Ensure Unique test removed 8018 transitions
Reduce isomorphic transitions removed 8018 transitions.
Iterating post reduction 4 with 16956 rules applied. Total rules applied 473311 place count 206253 transition count 267468
Performed 399 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 399 Pre rules applied. Total rules applied 473311 place count 206253 transition count 267069
Deduced a syphon composed of 399 places in 276 ms
Ensure Unique test removed 399 places
Reduce places removed 798 places and 0 transitions.
Iterating global reduction 5 with 1197 rules applied. Total rules applied 474508 place count 205455 transition count 267069
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 238 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 474512 place count 205453 transition count 267067
Free-agglomeration rule (complex) applied 8823 times.
Iterating global reduction 5 with 8823 rules applied. Total rules applied 483335 place count 205453 transition count 574084
Ensure Unique test removed 403 places
Reduce places removed 9226 places and 0 transitions.
Iterating post reduction 5 with 9226 rules applied. Total rules applied 492561 place count 196227 transition count 574084
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 492579 place count 196209 transition count 566326
Iterating global reduction 6 with 18 rules applied. Total rules applied 492597 place count 196209 transition count 566326
Discarding 395 places :
Symmetric choice reduction at 6 with 395 rule applications. Total rules 492992 place count 195814 transition count 565141
Iterating global reduction 6 with 395 rules applied. Total rules applied 493387 place count 195814 transition count 565141
Partial Free-agglomeration rule applied 71 times.
Drop transitions removed 71 transitions
Iterating global reduction 6 with 71 rules applied. Total rules applied 493458 place count 195814 transition count 565141
Applied a total of 493458 rules in 958349 ms. Remains 195814 /466562 variables (removed 270748) and now considering 565141/500469 (removed -64672) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 958360 ms. Remains : 195814/466562 places, 565141/500469 transitions.
[2023-03-22 14:56:15] [INFO ] Flatten gal took : 11342 ms
[2023-03-22 14:56:28] [INFO ] Flatten gal took : 11597 ms
[2023-03-22 14:56:52] [INFO ] Input system was already deterministic with 500469 transitions.
Computed a total of 466562 stabilizing places and 500469 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 466562 transition count 500469
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
Starting structural reductions in LTL mode, iteration 0 : 466562/466562 places, 500469/500469 transitions.
Reduce places removed 62 places and 0 transitions.
Discarding 32893 places :
Implicit places reduction removed 32893 places
Iterating post reduction 0 with 32955 rules applied. Total rules applied 32955 place count 433607 transition count 500469
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 32965 place count 433597 transition count 496459
Iterating global reduction 1 with 10 rules applied. Total rules applied 32975 place count 433597 transition count 496459
Applied a total of 32975 rules in 39141 ms. Remains 433597 /466562 variables (removed 32965) and now considering 496459/500469 (removed 4010) transitions.
// Phase 1: matrix 496459 rows 433597 cols
[2023-03-22 14:59:35] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-22 15:00:04] [INFO ] Implicit Places using invariants in 149870 ms returned []
Implicit Place search using SMT only with invariants took 149871 ms to find 0 implicit places.
// Phase 1: matrix 496459 rows 433597 cols
[2023-03-22 15:02:04] [WARNING] Invariant computation timed out after 120 seconds.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 716380 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15450308 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="FamilyReunion-PT-L00400M0040C020P020G001"
export BK_EXAMINATION="CTLCardinality"
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 FamilyReunion-PT-L00400M0040C020P020G001, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r165-tall-167838850400433"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00400M0040C020P020G001.tgz
mv FamilyReunion-PT-L00400M0040C020P020G001 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;