About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S24C11
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5182.071 | 443501.00 | 510486.00 | 1590.80 | FFFFFTFFTFFTFFFF | 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.r229-tall-167856413900876.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 MultiCrashLeafsetExtension-PT-S24C11, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r229-tall-167856413900876
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 14K Feb 26 02:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 02:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 26 02:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 93K Feb 26 02:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Feb 25 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 03:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 03:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 21K Feb 26 02:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Feb 26 02:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 19M 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 MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1679604048875
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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C11
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-23 20:40:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-23 20:40:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 20:40:52] [INFO ] Load time of PNML (sax parser for PT used): 764 ms
[2023-03-23 20:40:52] [INFO ] Transformed 19254 places.
[2023-03-23 20:40:52] [INFO ] Transformed 27973 transitions.
[2023-03-23 20:40:52] [INFO ] Parsed PT model containing 19254 places and 27973 transitions and 103022 arcs in 996 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 51 out of 19254 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19254/19254 places, 27973/27973 transitions.
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 19204 transition count 27973
Applied a total of 50 rules in 896 ms. Remains 19204 /19254 variables (removed 50) and now considering 27973/27973 (removed 0) transitions.
[2023-03-23 20:40:53] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2023-03-23 20:40:56] [INFO ] Computed 1249 place invariants in 2525 ms
[2023-03-23 20:40:57] [INFO ] Implicit Places using invariants in 4445 ms returned []
Implicit Place search using SMT only with invariants took 4474 ms to find 0 implicit places.
[2023-03-23 20:40:57] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:40:58] [INFO ] Invariant cache hit.
[2023-03-23 20:40:59] [INFO ] Dead Transitions using invariants and state equation in 1751 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 19204/19254 places, 27973/27973 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7130 ms. Remains : 19204/19254 places, 27973/27973 transitions.
Support contains 51 out of 19204 places after structural reductions.
[2023-03-23 20:41:01] [INFO ] Flatten gal took : 1114 ms
[2023-03-23 20:41:02] [INFO ] Flatten gal took : 807 ms
[2023-03-23 20:41:03] [INFO ] Input system was already deterministic with 27973 transitions.
Support contains 48 out of 19204 places (down from 51) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 88 resets, run finished after 806 ms. (steps per millisecond=12 ) properties (out of 26) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 24) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 21) seen :0
Running SMT prover for 21 properties.
[2023-03-23 20:41:05] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:41:05] [INFO ] Invariant cache hit.
[2023-03-23 20:41:12] [INFO ] [Real]Absence check using 47 positive place invariants in 222 ms returned sat
[2023-03-23 20:41:13] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 708 ms returned sat
[2023-03-23 20:41:30] [INFO ] After 13108ms SMT Verify possible using state equation in real domain returned unsat :2 sat :12 real:6
[2023-03-23 20:41:30] [INFO ] State equation strengthened by 8602 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: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.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:71)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
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)
[2023-03-23 20:41:30] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 20:41:30] [INFO ] After 25171ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 21 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 34 out of 19204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6525 transitions
Trivial Post-agglo rules discarded 6525 transitions
Performed 6525 trivial Post agglomeration. Transition count delta: 6525
Iterating post reduction 0 with 6525 rules applied. Total rules applied 6525 place count 19204 transition count 21448
Reduce places removed 6525 places and 0 transitions.
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Iterating post reduction 1 with 6597 rules applied. Total rules applied 13122 place count 12679 transition count 21376
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 13194 place count 12607 transition count 21376
Performed 544 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 544 Pre rules applied. Total rules applied 13194 place count 12607 transition count 20832
Deduced a syphon composed of 544 places in 19 ms
Reduce places removed 544 places and 0 transitions.
Iterating global reduction 3 with 1088 rules applied. Total rules applied 14282 place count 12063 transition count 20832
Discarding 6041 places :
Symmetric choice reduction at 3 with 6041 rule applications. Total rules 20323 place count 6022 transition count 14791
Iterating global reduction 3 with 6041 rules applied. Total rules applied 26364 place count 6022 transition count 14791
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 26364 place count 6022 transition count 14777
Deduced a syphon composed of 14 places in 14 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 26392 place count 6008 transition count 14777
Discarding 537 places :
Symmetric choice reduction at 3 with 537 rule applications. Total rules 26929 place count 5471 transition count 8870
Iterating global reduction 3 with 537 rules applied. Total rules applied 27466 place count 5471 transition count 8870
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 7 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27516 place count 5446 transition count 8845
Free-agglomeration rule (complex) applied 345 times.
Iterating global reduction 3 with 345 rules applied. Total rules applied 27861 place count 5446 transition count 13870
Reduce places removed 345 places and 0 transitions.
Iterating post reduction 3 with 345 rules applied. Total rules applied 28206 place count 5101 transition count 13870
Partial Free-agglomeration rule applied 194 times.
Drop transitions removed 194 transitions
Iterating global reduction 4 with 194 rules applied. Total rules applied 28400 place count 5101 transition count 13870
Applied a total of 28400 rules in 6243 ms. Remains 5101 /19204 variables (removed 14103) and now considering 13870/27973 (removed 14103) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6245 ms. Remains : 5101/19204 places, 13870/27973 transitions.
Incomplete random walk after 10000 steps, including 146 resets, run finished after 776 ms. (steps per millisecond=12 ) properties (out of 19) seen :3
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2023-03-23 20:41:37] [INFO ] Flow matrix only has 12984 transitions (discarded 886 similar events)
// Phase 1: matrix 12984 rows 5101 cols
[2023-03-23 20:41:38] [INFO ] Computed 1249 place invariants in 381 ms
[2023-03-23 20:41:39] [INFO ] [Real]Absence check using 49 positive place invariants in 97 ms returned sat
[2023-03-23 20:41:40] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 360 ms returned sat
[2023-03-23 20:41:58] [INFO ] After 16969ms SMT Verify possible using state equation in real domain returned unsat :0 sat :4 real:12
[2023-03-23 20:41:58] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-23 20:42:03] [INFO ] After 4704ms SMT Verify possible using 8602 Read/Feed constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-23 20:42:03] [INFO ] After 25035ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-23 20:42:04] [INFO ] [Nat]Absence check using 49 positive place invariants in 84 ms returned sat
[2023-03-23 20:42:05] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 353 ms returned sat
[2023-03-23 20:42:20] [INFO ] After 14253ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-23 20:42:28] [INFO ] After 7658ms SMT Verify possible using 8602 Read/Feed constraints in natural domain returned unsat :0 sat :15
[2023-03-23 20:42:28] [INFO ] After 7660ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 11 ms.
[2023-03-23 20:42:28] [INFO ] After 25063ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Fused 16 Parikh solutions to 15 different solutions.
Parikh walk visited 0 properties in 241 ms.
Support contains 28 out of 5101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5101/5101 places, 13870/13870 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 5101 transition count 13869
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 5100 transition count 13869
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 5099 transition count 13868
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 5099 transition count 13868
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 4 place count 5099 transition count 13867
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 5098 transition count 13867
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 5098 transition count 13865
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 5096 transition count 13865
Applied a total of 10 rules in 2084 ms. Remains 5096 /5101 variables (removed 5) and now considering 13865/13870 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2084 ms. Remains : 5096/5101 places, 13865/13870 transitions.
Incomplete random walk after 10000 steps, including 147 resets, run finished after 783 ms. (steps per millisecond=12 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 19344 steps, run timeout after 3001 ms. (steps per millisecond=6 ) properties seen :{}
Probabilistic random walk after 19344 steps, saw 9110 distinct states, run finished after 3004 ms. (steps per millisecond=6 ) properties seen :0
Running SMT prover for 15 properties.
[2023-03-23 20:42:34] [INFO ] Flow matrix only has 12979 transitions (discarded 886 similar events)
// Phase 1: matrix 12979 rows 5096 cols
[2023-03-23 20:42:34] [INFO ] Computed 1249 place invariants in 370 ms
[2023-03-23 20:42:36] [INFO ] [Real]Absence check using 49 positive place invariants in 87 ms returned sat
[2023-03-23 20:42:36] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 338 ms returned sat
[2023-03-23 20:42:50] [INFO ] After 12627ms SMT Verify possible using state equation in real domain returned unsat :0 sat :3 real:12
[2023-03-23 20:42:50] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-23 20:42:55] [INFO ] After 4892ms SMT Verify possible using 8602 Read/Feed constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-23 20:42:55] [INFO ] After 20616ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-23 20:42:57] [INFO ] [Nat]Absence check using 49 positive place invariants in 93 ms returned sat
[2023-03-23 20:42:57] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 346 ms returned sat
[2023-03-23 20:43:12] [INFO ] After 14372ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2023-03-23 20:43:20] [INFO ] After 7688ms SMT Verify possible using 8602 Read/Feed constraints in natural domain returned unsat :0 sat :14
[2023-03-23 20:43:20] [INFO ] After 7690ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :14
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-23 20:43:20] [INFO ] After 25080ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :14
Parikh walk visited 0 properties in 52 ms.
Support contains 26 out of 5096 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5096/5096 places, 13865/13865 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 5096 transition count 13864
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 5095 transition count 13864
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 5094 transition count 13863
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 5094 transition count 13863
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 4 place count 5094 transition count 13862
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 5093 transition count 13862
Applied a total of 6 rules in 1169 ms. Remains 5093 /5096 variables (removed 3) and now considering 13862/13865 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1170 ms. Remains : 5093/5096 places, 13862/13865 transitions.
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
Computed a total of 16580 stabilizing places and 22772 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||G(p1)))'
Support contains 4 out of 19204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 456 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2023-03-23 20:43:22] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2023-03-23 20:43:25] [INFO ] Computed 1249 place invariants in 2392 ms
[2023-03-23 20:43:26] [INFO ] Implicit Places using invariants in 3977 ms returned []
Implicit Place search using SMT only with invariants took 3983 ms to find 0 implicit places.
[2023-03-23 20:43:26] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:43:26] [INFO ] Invariant cache hit.
[2023-03-23 20:43:28] [INFO ] Dead Transitions using invariants and state equation in 1615 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6065 ms. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 228 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s1963 1) (GEQ s18749 1)), p1:(AND (GEQ s15174 1) (GEQ s17825 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 116 steps with 0 reset in 11 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-00 finished in 6445 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X(X(G(p0)))&&G(p1)))))'
Support contains 4 out of 19204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 459 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2023-03-23 20:43:29] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:43:29] [INFO ] Invariant cache hit.
[2023-03-23 20:43:30] [INFO ] Implicit Places using invariants in 1524 ms returned []
Implicit Place search using SMT only with invariants took 1525 ms to find 0 implicit places.
[2023-03-23 20:43:30] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:43:30] [INFO ] Invariant cache hit.
[2023-03-23 20:43:32] [INFO ] Dead Transitions using invariants and state equation in 1476 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3468 ms. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 200 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 1}], [{ cond=(NOT p1), acceptance={} source=5 dest: 0}, { cond=p1, acceptance={} source=5 dest: 4}]], initial=2, aps=[p1:(OR (LT s10555 1) (LT s18722 1)), p0:(OR (LT s14410 1) (LT s15441 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5386 steps with 47 reset in 126 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-02 finished in 3879 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(p0)))))'
Support contains 1 out of 19204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 456 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2023-03-23 20:43:32] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:43:32] [INFO ] Invariant cache hit.
[2023-03-23 20:43:34] [INFO ] Implicit Places using invariants in 1687 ms returned []
Implicit Place search using SMT only with invariants took 1700 ms to find 0 implicit places.
[2023-03-23 20:43:34] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:43:34] [INFO ] Invariant cache hit.
[2023-03-23 20:43:36] [INFO ] Dead Transitions using invariants and state equation in 1538 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3705 ms. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 176 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 3}]], initial=5, aps=[p0:(GEQ s16970 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-03 finished in 3960 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 19204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 449 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2023-03-23 20:43:36] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:43:36] [INFO ] Invariant cache hit.
[2023-03-23 20:43:38] [INFO ] Implicit Places using invariants in 1517 ms returned []
Implicit Place search using SMT only with invariants took 1528 ms to find 0 implicit places.
[2023-03-23 20:43:38] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:43:38] [INFO ] Invariant cache hit.
[2023-03-23 20:43:39] [INFO ] Dead Transitions using invariants and state equation in 1552 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3551 ms. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s8325 1) (GEQ s18776 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 113 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-04 finished in 3716 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 4 out of 19204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 483 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2023-03-23 20:43:40] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:43:40] [INFO ] Invariant cache hit.
[2023-03-23 20:43:42] [INFO ] Implicit Places using invariants in 1563 ms returned []
Implicit Place search using SMT only with invariants took 1573 ms to find 0 implicit places.
[2023-03-23 20:43:42] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:43:42] [INFO ] Invariant cache hit.
[2023-03-23 20:43:43] [INFO ] Dead Transitions using invariants and state equation in 1651 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3717 ms. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s6324 1) (LT s14774 1) (AND (GEQ s9896 1) (GEQ s10260 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration timeout after 75710 steps with 37855 reset in 10002 ms.
Product exploration timeout after 80700 steps with 40350 reset in 10001 ms.
Computed a total of 16580 stabilizing places and 22772 stable transitions
Computed a total of 16580 stabilizing places and 22772 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 75 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-05 finished in 24084 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 19204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6600 transitions
Trivial Post-agglo rules discarded 6600 transitions
Performed 6600 trivial Post agglomeration. Transition count delta: 6600
Iterating post reduction 0 with 6600 rules applied. Total rules applied 6600 place count 19204 transition count 21373
Reduce places removed 6600 places and 0 transitions.
Iterating post reduction 1 with 6600 rules applied. Total rules applied 13200 place count 12604 transition count 21373
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 550 Pre rules applied. Total rules applied 13200 place count 12604 transition count 20823
Deduced a syphon composed of 550 places in 17 ms
Reduce places removed 550 places and 0 transitions.
Iterating global reduction 2 with 1100 rules applied. Total rules applied 14300 place count 12054 transition count 20823
Discarding 6050 places :
Symmetric choice reduction at 2 with 6050 rule applications. Total rules 20350 place count 6004 transition count 14773
Iterating global reduction 2 with 6050 rules applied. Total rules applied 26400 place count 6004 transition count 14773
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 26400 place count 6004 transition count 14751
Deduced a syphon composed of 22 places in 10 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 26444 place count 5982 transition count 14751
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 26993 place count 5433 transition count 8712
Iterating global reduction 2 with 549 rules applied. Total rules applied 27542 place count 5433 transition count 8712
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 27592 place count 5408 transition count 8687
Applied a total of 27592 rules in 3482 ms. Remains 5408 /19204 variables (removed 13796) and now considering 8687/27973 (removed 19286) transitions.
[2023-03-23 20:44:07] [INFO ] Flow matrix only has 8087 transitions (discarded 600 similar events)
// Phase 1: matrix 8087 rows 5408 cols
[2023-03-23 20:44:08] [INFO ] Computed 1249 place invariants in 250 ms
[2023-03-23 20:44:12] [INFO ] Implicit Places using invariants in 4334 ms returned []
[2023-03-23 20:44:12] [INFO ] Flow matrix only has 8087 transitions (discarded 600 similar events)
[2023-03-23 20:44:12] [INFO ] Invariant cache hit.
[2023-03-23 20:44:16] [INFO ] Implicit Places using invariants and state equation in 4257 ms returned []
Implicit Place search using SMT with State Equation took 8595 ms to find 0 implicit places.
[2023-03-23 20:44:17] [INFO ] Redundant transitions in 1262 ms returned []
[2023-03-23 20:44:17] [INFO ] Flow matrix only has 8087 transitions (discarded 600 similar events)
[2023-03-23 20:44:17] [INFO ] Invariant cache hit.
[2023-03-23 20:44:23] [INFO ] Dead Transitions using invariants and state equation in 5602 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5408/19204 places, 8687/27973 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18956 ms. Remains : 5408/19204 places, 8687/27973 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s3663 1) (GEQ s4921 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 77 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-07 finished in 19030 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(p1)||p0))))'
Support contains 2 out of 19204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 455 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2023-03-23 20:44:23] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2023-03-23 20:44:26] [INFO ] Computed 1249 place invariants in 2286 ms
[2023-03-23 20:44:27] [INFO ] Implicit Places using invariants in 4010 ms returned []
Implicit Place search using SMT only with invariants took 4012 ms to find 0 implicit places.
[2023-03-23 20:44:27] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:44:27] [INFO ] Invariant cache hit.
[2023-03-23 20:44:29] [INFO ] Dead Transitions using invariants and state equation in 1524 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6003 ms. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p0:(OR (LT s9919 1) (LT s10256 1)), p1:(AND (GEQ s9919 1) (GEQ s10256 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 886 reset in 1797 ms.
Product exploration explored 100000 steps with 886 reset in 1810 ms.
Computed a total of 16580 stabilizing places and 22772 stable transitions
Computed a total of 16580 stabilizing places and 22772 stable transitions
Detected a total of 16580/19204 stabilizing places and 22772/27973 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X p0), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 13 factoid took 525 ms. Reduced automaton from 2 states, 6 edges and 2 AP (stutter sensitive) to 2 states, 7 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 88 resets, run finished after 327 ms. (steps per millisecond=30 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 9348 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :{}
Probabilistic random walk after 9348 steps, saw 4615 distinct states, run finished after 3001 ms. (steps per millisecond=3 ) properties seen :0
Running SMT prover for 5 properties.
[2023-03-23 20:44:37] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:44:37] [INFO ] Invariant cache hit.
[2023-03-23 20:44:40] [INFO ] [Real]Absence check using 47 positive place invariants in 198 ms returned sat
[2023-03-23 20:44:41] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 776 ms returned sat
[2023-03-23 20:45:02] [INFO ] After 20541ms SMT Verify possible using state equation in real domain returned unsat :2 sat :2
[2023-03-23 20:45:02] [INFO ] State equation strengthened by 8602 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: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.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
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)
[2023-03-23 20:45:02] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 20:45:02] [INFO ] After 25153ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 19204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6588 transitions
Trivial Post-agglo rules discarded 6588 transitions
Performed 6588 trivial Post agglomeration. Transition count delta: 6588
Iterating post reduction 0 with 6588 rules applied. Total rules applied 6588 place count 19204 transition count 21385
Reduce places removed 6588 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 6600 rules applied. Total rules applied 13188 place count 12616 transition count 21373
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 13200 place count 12604 transition count 21373
Performed 549 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 549 Pre rules applied. Total rules applied 13200 place count 12604 transition count 20824
Deduced a syphon composed of 549 places in 17 ms
Reduce places removed 549 places and 0 transitions.
Iterating global reduction 3 with 1098 rules applied. Total rules applied 14298 place count 12055 transition count 20824
Discarding 6049 places :
Symmetric choice reduction at 3 with 6049 rule applications. Total rules 20347 place count 6006 transition count 14775
Iterating global reduction 3 with 6049 rules applied. Total rules applied 26396 place count 6006 transition count 14775
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 26396 place count 6006 transition count 14754
Deduced a syphon composed of 21 places in 11 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 26438 place count 5985 transition count 14754
Discarding 549 places :
Symmetric choice reduction at 3 with 549 rule applications. Total rules 26987 place count 5436 transition count 8715
Iterating global reduction 3 with 549 rules applied. Total rules applied 27536 place count 5436 transition count 8715
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27586 place count 5411 transition count 8690
Free-agglomeration rule (complex) applied 337 times.
Iterating global reduction 3 with 337 rules applied. Total rules applied 27923 place count 5411 transition count 13843
Reduce places removed 337 places and 0 transitions.
Iterating post reduction 3 with 337 rules applied. Total rules applied 28260 place count 5074 transition count 13843
Partial Free-agglomeration rule applied 24 times.
Drop transitions removed 24 transitions
Iterating global reduction 4 with 24 rules applied. Total rules applied 28284 place count 5074 transition count 13843
Applied a total of 28284 rules in 4843 ms. Remains 5074 /19204 variables (removed 14130) and now considering 13843/27973 (removed 14130) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4843 ms. Remains : 5074/19204 places, 13843/27973 transitions.
Incomplete random walk after 10000 steps, including 147 resets, run finished after 637 ms. (steps per millisecond=15 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 19920 steps, run timeout after 3001 ms. (steps per millisecond=6 ) properties seen :{}
Probabilistic random walk after 19920 steps, saw 9356 distinct states, run finished after 3001 ms. (steps per millisecond=6 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-23 20:45:11] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-23 20:45:11] [INFO ] Computed 1249 place invariants in 336 ms
[2023-03-23 20:45:12] [INFO ] [Real]Absence check using 49 positive place invariants in 66 ms returned sat
[2023-03-23 20:45:12] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 339 ms returned sat
[2023-03-23 20:45:13] [INFO ] After 1227ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 20:45:13] [INFO ] [Nat]Absence check using 49 positive place invariants in 66 ms returned sat
[2023-03-23 20:45:14] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 367 ms returned sat
[2023-03-23 20:45:23] [INFO ] After 9230ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-23 20:45:23] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-23 20:45:28] [INFO ] After 4920ms SMT Verify possible using 8602 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-23 20:45:37] [INFO ] Deduced a trap composed of 438 places in 8119 ms of which 16 ms to minimize.
[2023-03-23 20:45:46] [INFO ] Deduced a trap composed of 2 places in 8465 ms of which 5 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:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
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.solver.ltl.LTLPropertySolver.addInvarianceKnowledge(LTLPropertySolver.java:701)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:568)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:251)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:225)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:76)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:762)
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)
[2023-03-23 20:45:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-23 20:45:46] [INFO ] After 33499ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:3
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 5 ms.
Support contains 2 out of 5074 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5074/5074 places, 13843/13843 transitions.
Applied a total of 0 rules in 858 ms. Remains 5074 /5074 variables (removed 0) and now considering 13843/13843 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 858 ms. Remains : 5074/5074 places, 13843/13843 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5074/5074 places, 13843/13843 transitions.
Applied a total of 0 rules in 903 ms. Remains 5074 /5074 variables (removed 0) and now considering 13843/13843 (removed 0) transitions.
[2023-03-23 20:45:48] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
[2023-03-23 20:45:48] [INFO ] Invariant cache hit.
[2023-03-23 20:45:53] [INFO ] Implicit Places using invariants in 5632 ms returned []
Implicit Place search using SMT only with invariants took 5633 ms to find 0 implicit places.
[2023-03-23 20:45:54] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
[2023-03-23 20:45:54] [INFO ] Invariant cache hit.
[2023-03-23 20:46:02] [INFO ] Dead Transitions using invariants and state equation in 8595 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15135 ms. Remains : 5074/5074 places, 13843/13843 transitions.
Graph (trivial) has 3579 edges and 5074 vertex of which 25 / 5074 are part of one of the 1 SCC in 8 ms
Free SCC test removed 24 places
Drop transitions removed 644 transitions
Ensure Unique test removed 842 transitions
Reduce isomorphic transitions removed 1486 transitions.
Graph (complete) has 51798 edges and 5050 vertex of which 5028 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.6 ms
Discarding 22 places :
Also discarding 0 output transitions
Ensure Unique test removed 385 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t11620.t13897 and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 241 transitions
Trivial Post-agglo rules discarded 241 transitions
Performed 241 trivial Post agglomeration. Transition count delta: 241
Iterating post reduction 0 with 243 rules applied. Total rules applied 245 place count 4642 transition count 12114
Ensure Unique test removed 1 places
Reduce places removed 242 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 241 transitions.
Drop transitions removed 240 transitions
Trivial Post-agglo rules discarded 240 transitions
Performed 240 trivial Post agglomeration. Transition count delta: 240
Iterating post reduction 1 with 723 rules applied. Total rules applied 968 place count 4400 transition count 11633
Ensure Unique test removed 1 places
Reduce places removed 241 places and 0 transitions.
Drop transitions removed 40 transitions
Ensure Unique test removed 200 transitions
Reduce isomorphic transitions removed 240 transitions.
Drop transitions removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 2 with 681 rules applied. Total rules applied 1649 place count 4159 transition count 11193
Ensure Unique test removed 40 places
Reduce places removed 240 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 200 transitions.
Drop transitions removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 3 with 638 rules applied. Total rules applied 2287 place count 3919 transition count 10795
Ensure Unique test removed 2 places
Reduce places removed 200 places and 0 transitions.
Drop transitions removed 36 transitions
Ensure Unique test removed 162 transitions
Reduce isomorphic transitions removed 198 transitions.
Drop transitions removed 162 transitions
Trivial Post-agglo rules discarded 162 transitions
Performed 162 trivial Post agglomeration. Transition count delta: 162
Iterating post reduction 4 with 560 rules applied. Total rules applied 2847 place count 3719 transition count 10435
Ensure Unique test removed 36 places
Reduce places removed 198 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 160 transitions
Reduce isomorphic transitions removed 162 transitions.
Drop transitions removed 160 transitions
Trivial Post-agglo rules discarded 160 transitions
Performed 160 trivial Post agglomeration. Transition count delta: 160
Iterating post reduction 5 with 520 rules applied. Total rules applied 3367 place count 3521 transition count 10113
Ensure Unique test removed 2 places
Reduce places removed 162 places and 0 transitions.
Drop transitions removed 32 transitions
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 160 transitions.
Drop transitions removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 6 with 450 rules applied. Total rules applied 3817 place count 3359 transition count 9825
Ensure Unique test removed 32 places
Reduce places removed 160 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 128 transitions.
Drop transitions removed 126 transitions
Trivial Post-agglo rules discarded 126 transitions
Performed 126 trivial Post agglomeration. Transition count delta: 126
Iterating post reduction 7 with 414 rules applied. Total rules applied 4231 place count 3199 transition count 9571
Ensure Unique test removed 2 places
Reduce places removed 128 places and 0 transitions.
Drop transitions removed 28 transitions
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 126 transitions.
Drop transitions removed 98 transitions
Trivial Post-agglo rules discarded 98 transitions
Performed 98 trivial Post agglomeration. Transition count delta: 98
Iterating post reduction 8 with 352 rules applied. Total rules applied 4583 place count 3071 transition count 9347
Ensure Unique test removed 28 places
Reduce places removed 126 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 98 transitions.
Drop transitions removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 9 with 320 rules applied. Total rules applied 4903 place count 2945 transition count 9153
Ensure Unique test removed 2 places
Reduce places removed 98 places and 0 transitions.
Drop transitions removed 24 transitions
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 96 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 10 with 266 rules applied. Total rules applied 5169 place count 2847 transition count 8985
Ensure Unique test removed 24 places
Reduce places removed 96 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 11 with 238 rules applied. Total rules applied 5407 place count 2751 transition count 8843
Ensure Unique test removed 2 places
Reduce places removed 72 places and 0 transitions.
Drop transitions removed 20 transitions
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 12 with 192 rules applied. Total rules applied 5599 place count 2679 transition count 8723
Ensure Unique test removed 20 places
Reduce places removed 70 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 50 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 13 with 168 rules applied. Total rules applied 5767 place count 2609 transition count 8625
Ensure Unique test removed 2 places
Reduce places removed 50 places and 0 transitions.
Drop transitions removed 16 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 130 rules applied. Total rules applied 5897 place count 2559 transition count 8545
Ensure Unique test removed 16 places
Reduce places removed 48 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 32 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 15 with 110 rules applied. Total rules applied 6007 place count 2511 transition count 8483
Ensure Unique test removed 2 places
Reduce places removed 32 places and 0 transitions.
Drop transitions removed 12 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 16 with 80 rules applied. Total rules applied 6087 place count 2479 transition count 8435
Ensure Unique test removed 12 places
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 17 with 64 rules applied. Total rules applied 6151 place count 2449 transition count 8401
Ensure Unique test removed 2 places
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 18 with 42 rules applied. Total rules applied 6193 place count 2431 transition count 8377
Ensure Unique test removed 8 places
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 19 with 30 rules applied. Total rules applied 6223 place count 2415 transition count 8363
Ensure Unique test removed 2 places
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 20 with 16 rules applied. Total rules applied 6239 place count 2407 transition count 8355
Ensure Unique test removed 4 places
Reduce places removed 7 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 21 with 9 rules applied. Total rules applied 6248 place count 2400 transition count 8353
Ensure Unique test removed 2 places
Iterating post reduction 22 with 2 rules applied. Total rules applied 6250 place count 2398 transition count 8353
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 23 with 550 Pre rules applied. Total rules applied 6250 place count 2398 transition count 7803
Deduced a syphon composed of 550 places in 2 ms
Ensure Unique test removed 549 places
Reduce places removed 1099 places and 0 transitions.
Iterating global reduction 23 with 1649 rules applied. Total rules applied 7899 place count 1299 transition count 7803
Discarding 551 places :
Symmetric choice reduction at 23 with 551 rule applications. Total rules 8450 place count 748 transition count 7252
Iterating global reduction 23 with 551 rules applied. Total rules applied 9001 place count 748 transition count 7252
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 23 with 1 Pre rules applied. Total rules applied 9001 place count 748 transition count 7251
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 23 with 2 rules applied. Total rules applied 9003 place count 747 transition count 7251
Discarding 540 places :
Symmetric choice reduction at 23 with 540 rule applications. Total rules 9543 place count 207 transition count 1311
Iterating global reduction 23 with 540 rules applied. Total rules applied 10083 place count 207 transition count 1311
Ensure Unique test removed 540 transitions
Reduce isomorphic transitions removed 540 transitions.
Iterating post reduction 23 with 540 rules applied. Total rules applied 10623 place count 207 transition count 771
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 24 with 51 rules applied. Total rules applied 10674 place count 181 transition count 746
Free-agglomeration rule (complex) applied 22 times.
Iterating global reduction 24 with 22 rules applied. Total rules applied 10696 place count 181 transition count 724
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 24 with 22 rules applied. Total rules applied 10718 place count 159 transition count 724
Discarding 22 places :
Symmetric choice reduction at 25 with 22 rule applications. Total rules 10740 place count 137 transition count 482
Ensure Unique test removed 11 places
Iterating global reduction 25 with 33 rules applied. Total rules applied 10773 place count 126 transition count 482
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 25 with 22 rules applied. Total rules applied 10795 place count 126 transition count 460
Discarding 11 places :
Symmetric choice reduction at 26 with 11 rule applications. Total rules 10806 place count 115 transition count 339
Iterating global reduction 26 with 11 rules applied. Total rules applied 10817 place count 115 transition count 339
Discarding 11 places :
Symmetric choice reduction at 26 with 11 rule applications. Total rules 10828 place count 104 transition count 328
Iterating global reduction 26 with 11 rules applied. Total rules applied 10839 place count 104 transition count 328
Applied a total of 10839 rules in 8966 ms. Remains 104 /5074 variables (removed 4970) and now considering 328/13843 (removed 13515) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 328 rows 104 cols
[2023-03-23 20:46:11] [INFO ] Computed 38 place invariants in 5 ms
[2023-03-23 20:46:11] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-23 20:46:11] [INFO ] [Real]Absence check using 3 positive and 35 generalized place invariants in 8 ms returned sat
[2023-03-23 20:46:11] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 20:46:11] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-23 20:46:11] [INFO ] [Nat]Absence check using 3 positive and 35 generalized place invariants in 5 ms returned sat
[2023-03-23 20:46:11] [INFO ] After 76ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-23 20:46:11] [INFO ] After 138ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 35 ms.
[2023-03-23 20:46:11] [INFO ] After 224ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (AND p0 (NOT p1))), (X p0), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND p0 (NOT p1)))), (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p1) (G (NOT p1)))), (G (NOT (AND p0 p1))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(F (OR (G p0) (G (NOT p0))))
Knowledge based reduction with 15 factoid took 427 ms. Reduced automaton from 2 states, 7 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-08 finished in 109130 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(p1))))'
Support contains 4 out of 19204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6600 transitions
Trivial Post-agglo rules discarded 6600 transitions
Performed 6600 trivial Post agglomeration. Transition count delta: 6600
Iterating post reduction 0 with 6600 rules applied. Total rules applied 6600 place count 19204 transition count 21373
Reduce places removed 6600 places and 0 transitions.
Iterating post reduction 1 with 6600 rules applied. Total rules applied 13200 place count 12604 transition count 21373
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 550 Pre rules applied. Total rules applied 13200 place count 12604 transition count 20823
Deduced a syphon composed of 550 places in 17 ms
Reduce places removed 550 places and 0 transitions.
Iterating global reduction 2 with 1100 rules applied. Total rules applied 14300 place count 12054 transition count 20823
Discarding 6050 places :
Symmetric choice reduction at 2 with 6050 rule applications. Total rules 20350 place count 6004 transition count 14773
Iterating global reduction 2 with 6050 rules applied. Total rules applied 26400 place count 6004 transition count 14773
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 26400 place count 6004 transition count 14751
Deduced a syphon composed of 22 places in 10 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 26444 place count 5982 transition count 14751
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 26993 place count 5433 transition count 8712
Iterating global reduction 2 with 549 rules applied. Total rules applied 27542 place count 5433 transition count 8712
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 27592 place count 5408 transition count 8687
Applied a total of 27592 rules in 3129 ms. Remains 5408 /19204 variables (removed 13796) and now considering 8687/27973 (removed 19286) transitions.
[2023-03-23 20:46:15] [INFO ] Flow matrix only has 8087 transitions (discarded 600 similar events)
// Phase 1: matrix 8087 rows 5408 cols
[2023-03-23 20:46:15] [INFO ] Computed 1249 place invariants in 333 ms
[2023-03-23 20:46:21] [INFO ] Implicit Places using invariants in 6274 ms returned []
[2023-03-23 20:46:21] [INFO ] Flow matrix only has 8087 transitions (discarded 600 similar events)
[2023-03-23 20:46:21] [INFO ] Invariant cache hit.
[2023-03-23 20:46:28] [INFO ] Implicit Places using invariants and state equation in 6233 ms returned []
Implicit Place search using SMT with State Equation took 12517 ms to find 0 implicit places.
[2023-03-23 20:46:29] [INFO ] Redundant transitions in 1270 ms returned []
[2023-03-23 20:46:29] [INFO ] Flow matrix only has 8087 transitions (discarded 600 similar events)
[2023-03-23 20:46:29] [INFO ] Invariant cache hit.
[2023-03-23 20:46:35] [INFO ] Dead Transitions using invariants and state equation in 5956 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5408/19204 places, 8687/27973 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22891 ms. Remains : 5408/19204 places, 8687/27973 transitions.
Stuttering acceptance computed with spot in 34 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s1663 1) (GEQ s1774 1)), p1:(AND (GEQ s3413 1) (GEQ s4867 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 81 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-09 finished in 22971 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X(F(p1))||G(p2))))'
Support contains 4 out of 19204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 542 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2023-03-23 20:46:35] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2023-03-23 20:46:38] [INFO ] Computed 1249 place invariants in 2253 ms
[2023-03-23 20:46:39] [INFO ] Implicit Places using invariants in 3952 ms returned []
Implicit Place search using SMT only with invariants took 3954 ms to find 0 implicit places.
[2023-03-23 20:46:39] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:46:39] [INFO ] Invariant cache hit.
[2023-03-23 20:46:41] [INFO ] Dead Transitions using invariants and state equation in 1630 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6129 ms. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 163 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p2 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(OR (LT s12963 1) (LT s16284 1)), p0:(GEQ s14864 1), p2:(GEQ s16692 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 99420 steps with 33140 reset in 10002 ms.
Product exploration timeout after 98580 steps with 32860 reset in 10002 ms.
Computed a total of 16580 stabilizing places and 22772 stable transitions
Computed a total of 16580 stabilizing places and 22772 stable transitions
Detected a total of 16580/19204 stabilizing places and 22772/27973 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0) (NOT p2)), (X (NOT (AND (NOT p0) p2))), (X (AND (NOT p0) (NOT p2))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p1)), (X (X (NOT (AND p2 (NOT p1))))), (F (OR (G p0) (G (NOT p0)))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p1))
Knowledge based reduction with 8 factoid took 193 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-11 finished in 26649 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 19204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6588 transitions
Trivial Post-agglo rules discarded 6588 transitions
Performed 6588 trivial Post agglomeration. Transition count delta: 6588
Iterating post reduction 0 with 6588 rules applied. Total rules applied 6588 place count 19204 transition count 21385
Reduce places removed 6588 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 6600 rules applied. Total rules applied 13188 place count 12616 transition count 21373
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 13200 place count 12604 transition count 21373
Performed 549 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 549 Pre rules applied. Total rules applied 13200 place count 12604 transition count 20824
Deduced a syphon composed of 549 places in 17 ms
Reduce places removed 549 places and 0 transitions.
Iterating global reduction 3 with 1098 rules applied. Total rules applied 14298 place count 12055 transition count 20824
Discarding 6049 places :
Symmetric choice reduction at 3 with 6049 rule applications. Total rules 20347 place count 6006 transition count 14775
Iterating global reduction 3 with 6049 rules applied. Total rules applied 26396 place count 6006 transition count 14775
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 26396 place count 6006 transition count 14754
Deduced a syphon composed of 21 places in 10 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 26438 place count 5985 transition count 14754
Discarding 549 places :
Symmetric choice reduction at 3 with 549 rule applications. Total rules 26987 place count 5436 transition count 8715
Iterating global reduction 3 with 549 rules applied. Total rules applied 27536 place count 5436 transition count 8715
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 5 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27586 place count 5411 transition count 8690
Applied a total of 27586 rules in 3057 ms. Remains 5411 /19204 variables (removed 13793) and now considering 8690/27973 (removed 19283) transitions.
[2023-03-23 20:47:05] [INFO ] Flow matrix only has 8090 transitions (discarded 600 similar events)
// Phase 1: matrix 8090 rows 5411 cols
[2023-03-23 20:47:05] [INFO ] Computed 1249 place invariants in 232 ms
[2023-03-23 20:47:09] [INFO ] Implicit Places using invariants in 4558 ms returned []
[2023-03-23 20:47:09] [INFO ] Flow matrix only has 8090 transitions (discarded 600 similar events)
[2023-03-23 20:47:09] [INFO ] Invariant cache hit.
[2023-03-23 20:47:13] [INFO ] Implicit Places using invariants and state equation in 4223 ms returned []
Implicit Place search using SMT with State Equation took 8785 ms to find 0 implicit places.
[2023-03-23 20:47:14] [INFO ] Redundant transitions in 959 ms returned []
[2023-03-23 20:47:14] [INFO ] Flow matrix only has 8090 transitions (discarded 600 similar events)
[2023-03-23 20:47:14] [INFO ] Invariant cache hit.
[2023-03-23 20:47:20] [INFO ] Dead Transitions using invariants and state equation in 5308 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5411/19204 places, 8690/27973 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18123 ms. Remains : 5411/19204 places, 8690/27973 transitions.
Stuttering acceptance computed with spot in 123 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s3375 1) (GEQ s5194 1)) (AND (GEQ s2180 1) (GEQ s2248 1))), p1:(OR (LT s3375 1) (LT s5194 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 81 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-12 finished in 18290 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(((G(p0) U p1)&&X((p2||X(G(p0))))))))'
Support contains 6 out of 19204 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 470 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
[2023-03-23 20:47:20] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2023-03-23 20:47:23] [INFO ] Computed 1249 place invariants in 2261 ms
[2023-03-23 20:47:24] [INFO ] Implicit Places using invariants in 3970 ms returned []
Implicit Place search using SMT only with invariants took 3975 ms to find 0 implicit places.
[2023-03-23 20:47:24] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-23 20:47:24] [INFO ] Invariant cache hit.
[2023-03-23 20:47:26] [INFO ] Dead Transitions using invariants and state equation in 1651 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6101 ms. Remains : 19204/19204 places, 27973/27973 transitions.
Stuttering acceptance computed with spot in 433 ms :[(OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p1), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 3}, { cond=(OR p1 p0), acceptance={0} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={0} source=2 dest: 4}, { cond=(AND p1 p0), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 2}, { cond=(OR (AND p1 (NOT p2)) (AND p0 (NOT p2))), acceptance={0} source=4 dest: 5}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=4 dest: 6}], [{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=5 dest: 2}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=5 dest: 5}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 1}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=6 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s3830 1) (GEQ s10930 1)), p0:(AND (GEQ s931 1) (GEQ s1753 1)), p2:(AND (GEQ s3295 1) (GEQ s3415 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 110 steps with 0 reset in 5 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-13 finished in 6638 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0&&(p1 U (p2||G(p1)))))))'
Support contains 7 out of 19204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6588 transitions
Trivial Post-agglo rules discarded 6588 transitions
Performed 6588 trivial Post agglomeration. Transition count delta: 6588
Iterating post reduction 0 with 6588 rules applied. Total rules applied 6588 place count 19204 transition count 21385
Reduce places removed 6588 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 6600 rules applied. Total rules applied 13188 place count 12616 transition count 21373
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 13200 place count 12604 transition count 21373
Performed 549 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 549 Pre rules applied. Total rules applied 13200 place count 12604 transition count 20824
Deduced a syphon composed of 549 places in 17 ms
Reduce places removed 549 places and 0 transitions.
Iterating global reduction 3 with 1098 rules applied. Total rules applied 14298 place count 12055 transition count 20824
Discarding 6049 places :
Symmetric choice reduction at 3 with 6049 rule applications. Total rules 20347 place count 6006 transition count 14775
Iterating global reduction 3 with 6049 rules applied. Total rules applied 26396 place count 6006 transition count 14775
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 26396 place count 6006 transition count 14754
Deduced a syphon composed of 21 places in 11 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 26438 place count 5985 transition count 14754
Discarding 548 places :
Symmetric choice reduction at 3 with 548 rule applications. Total rules 26986 place count 5437 transition count 8726
Iterating global reduction 3 with 548 rules applied. Total rules applied 27534 place count 5437 transition count 8726
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 7 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 27582 place count 5413 transition count 8702
Applied a total of 27582 rules in 3161 ms. Remains 5413 /19204 variables (removed 13791) and now considering 8702/27973 (removed 19271) transitions.
[2023-03-23 20:47:30] [INFO ] Flow matrix only has 8102 transitions (discarded 600 similar events)
// Phase 1: matrix 8102 rows 5413 cols
[2023-03-23 20:47:30] [INFO ] Computed 1249 place invariants in 241 ms
[2023-03-23 20:47:34] [INFO ] Implicit Places using invariants in 4417 ms returned []
[2023-03-23 20:47:34] [INFO ] Flow matrix only has 8102 transitions (discarded 600 similar events)
[2023-03-23 20:47:34] [INFO ] Invariant cache hit.
[2023-03-23 20:47:41] [INFO ] Implicit Places using invariants and state equation in 6877 ms returned []
Implicit Place search using SMT with State Equation took 11304 ms to find 0 implicit places.
[2023-03-23 20:47:42] [INFO ] Redundant transitions in 1038 ms returned []
[2023-03-23 20:47:42] [INFO ] Flow matrix only has 8102 transitions (discarded 600 similar events)
[2023-03-23 20:47:42] [INFO ] Invariant cache hit.
[2023-03-23 20:47:49] [INFO ] Dead Transitions using invariants and state equation in 6517 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5413/19204 places, 8702/27973 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22034 ms. Remains : 5413/19204 places, 8702/27973 transitions.
Stuttering acceptance computed with spot in 130 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s692 1) (LT s2459 1) (LT s2462 1)), p2:(AND (NOT (AND (GEQ s1645 1) (GEQ s5006 1))) (GEQ s2579 1) (GEQ s2665 1)), p1:(AND (GEQ s2579 1) (GEQ s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 80 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-14 finished in 22222 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 19204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6588 transitions
Trivial Post-agglo rules discarded 6588 transitions
Performed 6588 trivial Post agglomeration. Transition count delta: 6588
Iterating post reduction 0 with 6588 rules applied. Total rules applied 6588 place count 19204 transition count 21385
Reduce places removed 6588 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 1 with 6600 rules applied. Total rules applied 13188 place count 12616 transition count 21373
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 13200 place count 12604 transition count 21373
Performed 549 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 549 Pre rules applied. Total rules applied 13200 place count 12604 transition count 20824
Deduced a syphon composed of 549 places in 31 ms
Reduce places removed 549 places and 0 transitions.
Iterating global reduction 3 with 1098 rules applied. Total rules applied 14298 place count 12055 transition count 20824
Discarding 6049 places :
Symmetric choice reduction at 3 with 6049 rule applications. Total rules 20347 place count 6006 transition count 14775
Iterating global reduction 3 with 6049 rules applied. Total rules applied 26396 place count 6006 transition count 14775
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 21 Pre rules applied. Total rules applied 26396 place count 6006 transition count 14754
Deduced a syphon composed of 21 places in 13 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 26438 place count 5985 transition count 14754
Discarding 549 places :
Symmetric choice reduction at 3 with 549 rule applications. Total rules 26987 place count 5436 transition count 8715
Iterating global reduction 3 with 549 rules applied. Total rules applied 27536 place count 5436 transition count 8715
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27586 place count 5411 transition count 8690
Applied a total of 27586 rules in 3401 ms. Remains 5411 /19204 variables (removed 13793) and now considering 8690/27973 (removed 19283) transitions.
[2023-03-23 20:47:52] [INFO ] Flow matrix only has 8090 transitions (discarded 600 similar events)
// Phase 1: matrix 8090 rows 5411 cols
[2023-03-23 20:47:52] [INFO ] Computed 1249 place invariants in 229 ms
[2023-03-23 20:47:58] [INFO ] Implicit Places using invariants in 6210 ms returned []
[2023-03-23 20:47:58] [INFO ] Flow matrix only has 8090 transitions (discarded 600 similar events)
[2023-03-23 20:47:58] [INFO ] Invariant cache hit.
[2023-03-23 20:48:04] [INFO ] Implicit Places using invariants and state equation in 5715 ms returned []
Implicit Place search using SMT with State Equation took 11940 ms to find 0 implicit places.
[2023-03-23 20:48:05] [INFO ] Redundant transitions in 1228 ms returned []
[2023-03-23 20:48:05] [INFO ] Flow matrix only has 8090 transitions (discarded 600 similar events)
[2023-03-23 20:48:05] [INFO ] Invariant cache hit.
[2023-03-23 20:48:11] [INFO ] Dead Transitions using invariants and state equation in 5549 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 5411/19204 places, 8690/27973 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 22129 ms. Remains : 5411/19204 places, 8690/27973 transitions.
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s1891 1) (GEQ s1894 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 80 steps with 0 reset in 2 ms.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S24C11-LTLFireability-15 finished in 22265 ms.
All properties solved by simple procedures.
Total runtime 440287 ms.
BK_STOP 1679604492376
--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="MultiCrashLeafsetExtension-PT-S24C11"
export BK_EXAMINATION="LTLFireability"
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 MultiCrashLeafsetExtension-PT-S24C11, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r229-tall-167856413900876"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C11.tgz
mv MultiCrashLeafsetExtension-PT-S24C11 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;