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.r233-tall-167856419400822.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 ltsminxred
Input is MultiCrashLeafsetExtension-PT-S24C04, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-167856419400822
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 15K Feb 26 03:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Feb 26 03:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 03:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 67K Feb 26 03:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 16:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:24 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 03:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 26 03:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 03:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 03:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:24 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 10M 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-S24C04-ReachabilityCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679627279068

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=ltsminxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C04
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-24 03:08:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-24 03:08:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 03:08:00] [INFO ] Load time of PNML (sax parser for PT used): 401 ms
[2023-03-24 03:08:01] [INFO ] Transformed 9748 places.
[2023-03-24 03:08:01] [INFO ] Transformed 14659 transitions.
[2023-03-24 03:08:01] [INFO ] Parsed PT model containing 9748 places and 14659 transitions and 58838 arcs in 579 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 240 resets, run finished after 900 ms. (steps per millisecond=11 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 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 4 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 4 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 4 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 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 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 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 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 13874 steps, run timeout after 3001 ms. (steps per millisecond=4 ) properties seen :{2=1}
Probabilistic random walk after 13874 steps, saw 6680 distinct states, run finished after 3002 ms. (steps per millisecond=4 ) properties seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 15 properties.
[2023-03-24 03:08:05] [INFO ] Flow matrix only has 14059 transitions (discarded 600 similar events)
// Phase 1: matrix 14059 rows 9748 cols
[2023-03-24 03:08:06] [INFO ] Computed 921 place invariants in 911 ms
[2023-03-24 03:08:09] [INFO ] After 3050ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-24 03:08:12] [INFO ] [Nat]Absence check using 62 positive place invariants in 60 ms returned sat
[2023-03-24 03:08:12] [INFO ] [Nat]Absence check using 62 positive and 859 generalized place invariants in 488 ms returned sat
[2023-03-24 03:08:34] [INFO ] After 21328ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :4
[2023-03-24 03:08:34] [INFO ] State equation strengthened by 4402 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 03:08:34] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 03:08:34] [INFO ] After 25152ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:15
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 8 ms.
Support contains 13 out of 9748 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9748/9748 places, 14659/14659 transitions.
Graph (complete) has 33897 edges and 9748 vertex of which 9712 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.35 ms
Discarding 36 places :
Also discarding 0 output transitions
Drop transitions removed 2391 transitions
Trivial Post-agglo rules discarded 2391 transitions
Performed 2391 trivial Post agglomeration. Transition count delta: 2391
Iterating post reduction 0 with 2391 rules applied. Total rules applied 2392 place count 9712 transition count 12268
Reduce places removed 2391 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 2397 rules applied. Total rules applied 4789 place count 7321 transition count 12262
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 4795 place count 7315 transition count 12262
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 200 Pre rules applied. Total rules applied 4795 place count 7315 transition count 12062
Deduced a syphon composed of 200 places in 8 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 3 with 400 rules applied. Total rules applied 5195 place count 7115 transition count 12062
Discarding 2191 places :
Symmetric choice reduction at 3 with 2191 rule applications. Total rules 7386 place count 4924 transition count 9871
Iterating global reduction 3 with 2191 rules applied. Total rules applied 9577 place count 4924 transition count 9871
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 9577 place count 4924 transition count 9869
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 9581 place count 4922 transition count 9869
Discarding 540 places :
Symmetric choice reduction at 3 with 540 rule applications. Total rules 10121 place count 4382 transition count 7709
Iterating global reduction 3 with 540 rules applied. Total rules applied 10661 place count 4382 transition count 7709
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 10711 place count 4357 transition count 7684
Free-agglomeration rule (complex) applied 344 times.
Iterating global reduction 3 with 344 rules applied. Total rules applied 11055 place count 4357 transition count 8927
Reduce places removed 344 places and 0 transitions.
Iterating post reduction 3 with 344 rules applied. Total rules applied 11399 place count 4013 transition count 8927
Partial Free-agglomeration rule applied 150 times.
Drop transitions removed 150 transitions
Iterating global reduction 4 with 150 rules applied. Total rules applied 11549 place count 4013 transition count 8927
Applied a total of 11549 rules in 4579 ms. Remains 4013 /9748 variables (removed 5735) and now considering 8927/14659 (removed 5732) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4581 ms. Remains : 4013/9748 places, 8927/14659 transitions.
Incomplete random walk after 10000 steps, including 395 resets, run finished after 417 ms. (steps per millisecond=23 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 24242 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :{}
Probabilistic random walk after 24242 steps, saw 10998 distinct states, run finished after 3002 ms. (steps per millisecond=8 ) properties seen :0
Running SMT prover for 5 properties.
[2023-03-24 03:08:42] [INFO ] Flow matrix only has 8041 transitions (discarded 886 similar events)
// Phase 1: matrix 8041 rows 4013 cols
[2023-03-24 03:08:43] [INFO ] Computed 885 place invariants in 213 ms
[2023-03-24 03:08:43] [INFO ] After 593ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-24 03:08:44] [INFO ] [Nat]Absence check using 49 positive place invariants in 67 ms returned sat
[2023-03-24 03:08:44] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 242 ms returned sat
[2023-03-24 03:08:50] [INFO ] After 4978ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-24 03:08:50] [INFO ] State equation strengthened by 4369 read => feed constraints.
[2023-03-24 03:08:58] [INFO ] After 8223ms SMT Verify possible using 4369 Read/Feed constraints in natural domain returned unsat :1 sat :4
[2023-03-24 03:09:03] [INFO ] Deduced a trap composed of 194 places in 4263 ms of which 7 ms to minimize.
[2023-03-24 03:09:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 5377 ms
[2023-03-24 03:09:10] [INFO ] Deduced a trap composed of 171 places in 4037 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.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 03:09:10] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 03:09:10] [INFO ] After 26411ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:5
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 15 ms.
Support contains 11 out of 4013 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4013/4013 places, 8927/8927 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 4013 transition count 8926
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 4012 transition count 8926
Applied a total of 2 rules in 972 ms. Remains 4012 /4013 variables (removed 1) and now considering 8926/8927 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 972 ms. Remains : 4012/4013 places, 8926/8927 transitions.
Incomplete random walk after 10000 steps, including 395 resets, run finished after 419 ms. (steps per millisecond=23 ) properties (out of 4) seen :2
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 47 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-24 03:09:11] [INFO ] Flow matrix only has 8040 transitions (discarded 886 similar events)
// Phase 1: matrix 8040 rows 4012 cols
[2023-03-24 03:09:11] [INFO ] Computed 885 place invariants in 221 ms
[2023-03-24 03:09:12] [INFO ] After 478ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-24 03:09:12] [INFO ] [Nat]Absence check using 49 positive place invariants in 66 ms returned sat
[2023-03-24 03:09:13] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 237 ms returned sat
[2023-03-24 03:09:18] [INFO ] After 4823ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-24 03:09:18] [INFO ] State equation strengthened by 4369 read => feed constraints.
[2023-03-24 03:09:20] [INFO ] After 2769ms SMT Verify possible using 4369 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-24 03:09:31] [INFO ] Deduced a trap composed of 394 places in 4005 ms of which 4 ms to minimize.
[2023-03-24 03:09:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 4636 ms
[2023-03-24 03:09:31] [INFO ] After 13586ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 5692 ms.
[2023-03-24 03:09:37] [INFO ] After 25044ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 10 ms.
Support contains 5 out of 4012 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4012/4012 places, 8926/8926 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 0 with 2 rules applied. Total rules applied 2 place count 4012 transition count 8924
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 4010 transition count 8924
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 7 place count 4010 transition count 8954
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 10 place count 4007 transition count 8954
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 13 place count 4004 transition count 8951
Iterating global reduction 3 with 3 rules applied. Total rules applied 16 place count 4004 transition count 8951
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 17 place count 4004 transition count 8951
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 18 place count 4003 transition count 8950
Iterating global reduction 3 with 1 rules applied. Total rules applied 19 place count 4003 transition count 8950
Applied a total of 19 rules in 1970 ms. Remains 4003 /4012 variables (removed 9) and now considering 8950/8926 (removed -24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1970 ms. Remains : 4003/4012 places, 8950/8926 transitions.
Incomplete random walk after 10000 steps, including 396 resets, run finished after 379 ms. (steps per millisecond=26 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 24041 steps, run timeout after 3001 ms. (steps per millisecond=8 ) properties seen :{}
Probabilistic random walk after 24041 steps, saw 10906 distinct states, run finished after 3001 ms. (steps per millisecond=8 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-24 03:09:42] [INFO ] Flow matrix only has 8064 transitions (discarded 886 similar events)
// Phase 1: matrix 8064 rows 4003 cols
[2023-03-24 03:09:43] [INFO ] Computed 885 place invariants in 255 ms
[2023-03-24 03:09:43] [INFO ] After 437ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-24 03:09:44] [INFO ] [Nat]Absence check using 49 positive place invariants in 57 ms returned sat
[2023-03-24 03:09:44] [INFO ] [Nat]Absence check using 49 positive and 836 generalized place invariants in 229 ms returned sat
[2023-03-24 03:09:48] [INFO ] After 3751ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-24 03:09:48] [INFO ] State equation strengthened by 4402 read => feed constraints.
[2023-03-24 03:09:50] [INFO ] After 1802ms SMT Verify possible using 4402 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-24 03:10:01] [INFO ] Deduced a trap composed of 211 places in 4046 ms of which 5 ms to minimize.
[2023-03-24 03:10:05] [INFO ] Deduced a trap composed of 290 places in 4244 ms of which 4 ms to minimize.
[2023-03-24 03:10:06] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 9440 ms
[2023-03-24 03:10:06] [INFO ] After 18210ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 2180 ms.
[2023-03-24 03:10:08] [INFO ] After 25042ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 5 out of 4003 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4003/4003 places, 8950/8950 transitions.
Applied a total of 0 rules in 466 ms. Remains 4003 /4003 variables (removed 0) and now considering 8950/8950 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 466 ms. Remains : 4003/4003 places, 8950/8950 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4003/4003 places, 8950/8950 transitions.
Applied a total of 0 rules in 475 ms. Remains 4003 /4003 variables (removed 0) and now considering 8950/8950 (removed 0) transitions.
[2023-03-24 03:10:09] [INFO ] Flow matrix only has 8064 transitions (discarded 886 similar events)
[2023-03-24 03:10:09] [INFO ] Invariant cache hit.
[2023-03-24 03:10:12] [INFO ] Implicit Places using invariants in 3310 ms returned []
[2023-03-24 03:10:13] [INFO ] Flow matrix only has 8064 transitions (discarded 886 similar events)
[2023-03-24 03:10:13] [INFO ] Invariant cache hit.
[2023-03-24 03:10:24] [INFO ] Implicit Places using invariants and state equation in 11006 ms returned [4, 7, 10, 11, 12, 13, 17, 23, 32, 42, 54, 68, 84, 102, 122, 144, 167, 189, 190, 191, 192, 193, 213, 231, 247, 261, 273, 283, 291, 297, 301, 303, 314, 320, 322, 323, 324, 325, 326, 328, 332, 338, 346, 356, 368, 382, 398, 416, 436, 457, 477, 478, 479, 480, 481, 499, 515, 529, 541, 551, 559, 565, 569, 571, 573, 584, 590, 592, 593, 594, 595, 596, 598, 600, 604, 610, 618, 628, 640, 654, 670, 688, 707, 725, 726, 727, 728, 729, 745, 759, 771, 781, 789, 795, 799, 801, 803, 805, 816, 822, 824, 825, 826, 827, 828, 830, 832, 834, 838, 844, 852, 862, 874, 888, 904, 921, 937, 938, 939, 940, 941, 955, 967, 977, 985, 991, 995, 997, 999, 1001, 1003, 1014, 1020, 1022, 1023, 1024, 1025, 1026, 1028, 1030, 1032, 1034, 1038, 1044, 1052, 1062, 1074, 1088, 1103, 1117, 1118, 1119, 1120, 1121, 1133, 1143, 1151, 1157, 1161, 1163, 1165, 1167, 1169, 1171, 1182, 1188, 1190, 1191, 1192, 1193, 1194, 1196, 1198, 1200, 1202, 1204, 1208, 1214, 1222, 1232, 1244, 1257, 1269, 1270, 1271, 1272, 1273, 1283, 1291, 1297, 1301, 1303, 1305, 1307, 1309, 1311, 1313, 1324, 1330, 1332, 1333, 1334, 1335, 1336, 1338, 1340, 1342, 1344, 1346, 1348, 1352, 1358, 1366, 1376, 1387, 1397, 1398, 1399, 1400, 1401, 1409, 1415, 1419, 1421, 1423, 1425, 1427, 1429, 1431, 1433, 1444, 1450, 1452, 1453, 1454, 1455, 1456, 1458, 1460, 1462, 1464, 1466, 1468, 1470, 1480, 1488, 1497, 1505, 1506, 1507, 1508, 1509, 1515, 1519, 1521, 1523, 1525, 1527, 1529, 1531, 1533, 1535, 1546, 1552, 1554, 1555, 1556, 1557, 1558, 1560, 1562, 1564, 1566, 1568, 1570, 1572, 1574, 1578, 1584, 1591, 1597, 1598, 1599, 1600, 1601, 1605, 1607, 1609, 1611, 1613, 1615, 1617, 1619, 1621, 1623, 1634, 1640, 1642, 1643, 1644, 1645, 1646, 1648, 1650, 1652, 1654, 1656, 1658, 1660, 1662, 1664, 1668, 1673, 1677, 1678, 1679, 1680, 1681, 1683, 1685, 1687, 1689, 1691, 1693, 1695, 1697, 1699, 1701, 1712, 1718, 1720, 1722, 1723, 1724, 1726, 1728, 1730, 1732, 1735, 1737, 1739, 1741, 1743, 1745, 1748, 1750, 1751, 1752, 1753, 1754, 1756, 1758, 1760, 1762, 1764, 1766, 1768, 1770, 1772, 1774, 1791, 1793, 1794, 1795, 1796, 1797, 1799, 1801, 1803, 1805, 1807, 1809, 1811, 1813, 1815, 1817, 1819, 1821, 1822, 1823, 1824, 1825, 1827, 1829, 1831, 1833, 1835, 1837, 1839, 1841, 1843, 1845, 1856, 1858, 1861, 1863, 1864, 1865, 1866, 1867, 1869, 1871, 1873, 1875, 1877, 1879, 1881, 1883, 1885, 1887, 1889, 1891, 1892, 1893, 1894, 1895, 1897, 1899, 1901, 1903, 1905, 1907, 1909, 1911, 1913, 1915, 1926, 1932, 1934, 1935, 1936, 1937, 1938, 1940, 1942, 1944, 1946, 1948, 1950, 1952, 1954, 1956, 1958, 1960, 1962, 1963, 1964, 1965, 1966, 1968, 1970, 1972, 1974, 1976, 1978, 1980, 1982, 1984, 1986, 1997, 2003, 2005, 2006, 2007, 2009, 2011, 2013, 2015, 2018, 2020, 2022, 2024, 2026, 2028, 2030, 2032, 2035, 2036, 2037, 2038, 2039, 2041, 2043, 2045, 2047, 2049, 2051, 2053, 2055, 2057, 2059, 2070, 2076, 2078, 2079, 2080, 2081, 2082, 2084, 2086, 2088, 2090, 2092, 2094, 2096, 2098, 2100, 2102, 2106, 2111, 2112, 2113, 2114, 2115, 2119, 2121, 2123, 2125, 2127, 2129, 2131, 2133, 2135, 2137, 2148, 2154, 2156, 2157, 2158, 2159, 2160, 2162, 2164, 2166, 2168, 2170, 2172, 2174, 2176, 2178, 2182, 2188, 2195, 2196, 2197, 2198, 2199, 2205, 2209, 2211, 2213, 2215, 2217, 2219, 2221, 2223, 2225, 2236, 2242, 2244, 2245, 2246, 2247, 2248, 2250, 2252, 2254, 2256, 2258, 2260, 2262, 2264, 2268, 2274, 2282, 2291, 2292, 2293, 2294, 2295, 2303, 2309, 2313, 2315, 2317, 2319, 2321, 2323, 2325, 2327, 2338, 2344, 2346, 2347, 2348, 2349, 2350, 2352, 2354, 2356, 2358, 2360, 2362, 2364, 2368, 2374, 2382, 2392, 2403, 2404, 2405, 2407, 2417, 2425, 2431, 2435, 2437, 2439, 2441, 2443, 2445, 2448, 2459, 2465, 2467, 2468, 2469, 2470, 2471, 2473, 2475, 2477, 2479, 2481, 2483, 2487, 2493, 2501, 2511, 2523, 2536, 2537, 2538, 2539, 2540, 2552, 2562, 2570, 2576, 2580, 2582, 2584, 2586, 2588, 2590, 2601, 2607, 2609, 2610, 2611, 2612, 2613, 2615, 2617, 2619, 2621, 2623, 2627, 2633, 2641, 2651, 2663, 2677, 2692, 2693, 2694, 2695, 2696, 2710, 2722, 2732, 2740, 2746, 2750, 2752, 2754, 2756, 2758, 2769, 2775, 2777, 2778, 2779, 2780, 2781, 2783, 2785, 2787, 2789, 2793, 2799, 2807, 2817, 2829, 2843, 2859, 2876, 2877, 2878, 2880, 2896, 2910, 2924, 2934, 2942, 2948, 2952, 2954, 2956, 2958, 2969, 2975, 2977, 2978, 2979, 2980, 2981, 2983, 2985, 2987, 2991, 2997, 3005, 3015, 3027, 3041, 3057, 3075, 3094, 3095, 3096, 3097, 3098, 3116, 3132, 3146, 3158, 3168, 3176, 3182, 3186, 3188, 3190, 3201, 3207, 3209, 3210, 3211, 3212, 3213, 3215, 3217, 3221, 3227, 3235, 3245, 3257, 3271, 3287, 3305, 3325, 3346, 3347, 3348, 3349, 3350, 3370, 3388, 3404, 3418, 3430, 3440, 3448, 3454, 3458, 3460, 3471, 3473, 3476, 3478, 3479, 3480, 3481, 3482, 3484, 3488, 3494, 3502, 3512, 3524, 3538, 3554, 3572, 3592, 3614, 3637, 3638, 3639, 3640, 3641, 3663, 3683, 3701, 3717, 3731, 3743, 3753, 3761, 3767, 3771, 3782]
Discarding 821 places :
Implicit Place search using SMT with State Equation took 14336 ms to find 821 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 3182/4003 places, 8950/8950 transitions.
Discarding 187 places :
Symmetric choice reduction at 0 with 187 rule applications. Total rules 187 place count 2995 transition count 8763
Iterating global reduction 0 with 187 rules applied. Total rules applied 374 place count 2995 transition count 8763
Discarding 187 places :
Symmetric choice reduction at 0 with 187 rule applications. Total rules 561 place count 2808 transition count 8576
Iterating global reduction 0 with 187 rules applied. Total rules applied 748 place count 2808 transition count 8576
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 751 place count 2808 transition count 8573
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 754 place count 2805 transition count 8573
Applied a total of 754 rules in 1311 ms. Remains 2805 /3182 variables (removed 377) and now considering 8573/8950 (removed 377) transitions.
[2023-03-24 03:10:25] [INFO ] Flow matrix only has 7687 transitions (discarded 886 similar events)
// Phase 1: matrix 7687 rows 2805 cols
[2023-03-24 03:10:25] [INFO ] Computed 64 place invariants in 164 ms
[2023-03-24 03:10:29] [INFO ] Implicit Places using invariants in 4371 ms returned [1182, 1346]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 4380 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2803/4003 places, 8573/8950 transitions.
Applied a total of 0 rules in 435 ms. Remains 2803 /2803 variables (removed 0) and now considering 8573/8573 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 20941 ms. Remains : 2803/4003 places, 8573/8950 transitions.
Incomplete random walk after 10000 steps, including 425 resets, run finished after 350 ms. (steps per millisecond=28 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 31 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 29009 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :{1=1}
Probabilistic random walk after 29009 steps, saw 12225 distinct states, run finished after 3002 ms. (steps per millisecond=9 ) properties seen :1
FORMULA MultiCrashLeafsetExtension-PT-S24C04-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 1 properties.
[2023-03-24 03:10:33] [INFO ] Flow matrix only has 7687 transitions (discarded 886 similar events)
// Phase 1: matrix 7687 rows 2803 cols
[2023-03-24 03:10:33] [INFO ] Computed 62 place invariants in 256 ms
[2023-03-24 03:10:34] [INFO ] After 275ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 03:10:34] [INFO ] [Nat]Absence check using 47 positive place invariants in 36 ms returned sat
[2023-03-24 03:10:34] [INFO ] [Nat]Absence check using 47 positive and 15 generalized place invariants in 3 ms returned sat
[2023-03-24 03:10:36] [INFO ] After 2241ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-24 03:10:36] [INFO ] State equation strengthened by 4402 read => feed constraints.
[2023-03-24 03:10:38] [INFO ] After 1736ms SMT Verify possible using 4402 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-24 03:10:38] [INFO ] After 2028ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 185 ms.
[2023-03-24 03:10:38] [INFO ] After 4837ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 2803 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2803/2803 places, 8573/8573 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2803 transition count 8571
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 2801 transition count 8571
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 2799 transition count 8569
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 2799 transition count 8569
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 2799 transition count 8569
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 2798 transition count 8568
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 2798 transition count 8568
Applied a total of 11 rules in 1661 ms. Remains 2798 /2803 variables (removed 5) and now considering 8568/8573 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1662 ms. Remains : 2798/2803 places, 8568/8573 transitions.
Incomplete random walk after 10000 steps, including 427 resets, run finished after 251 ms. (steps per millisecond=39 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 29809 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :{}
Probabilistic random walk after 29809 steps, saw 12551 distinct states, run finished after 3003 ms. (steps per millisecond=9 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-24 03:10:43] [INFO ] Flow matrix only has 7682 transitions (discarded 886 similar events)
// Phase 1: matrix 7682 rows 2798 cols
[2023-03-24 03:10:44] [INFO ] Computed 62 place invariants in 143 ms
[2023-03-24 03:10:44] [INFO ] After 284ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 03:10:44] [INFO ] [Nat]Absence check using 47 positive place invariants in 37 ms returned sat
[2023-03-24 03:10:44] [INFO ] [Nat]Absence check using 47 positive and 15 generalized place invariants in 4 ms returned sat
[2023-03-24 03:10:46] [INFO ] After 2164ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-24 03:10:46] [INFO ] State equation strengthened by 4402 read => feed constraints.
[2023-03-24 03:10:47] [INFO ] After 1025ms SMT Verify possible using 4402 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-24 03:10:48] [INFO ] After 1321ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 181 ms.
[2023-03-24 03:10:48] [INFO ] After 4048ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 2798 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2798/2798 places, 8568/8568 transitions.
Applied a total of 0 rules in 419 ms. Remains 2798 /2798 variables (removed 0) and now considering 8568/8568 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 419 ms. Remains : 2798/2798 places, 8568/8568 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2798/2798 places, 8568/8568 transitions.
Applied a total of 0 rules in 416 ms. Remains 2798 /2798 variables (removed 0) and now considering 8568/8568 (removed 0) transitions.
[2023-03-24 03:10:49] [INFO ] Flow matrix only has 7682 transitions (discarded 886 similar events)
[2023-03-24 03:10:49] [INFO ] Invariant cache hit.
[2023-03-24 03:10:53] [INFO ] Implicit Places using invariants in 3925 ms returned [7, 1316, 1656]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 3933 ms to find 3 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 2795/2798 places, 8568/8568 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 2792 transition count 8565
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 2792 transition count 8565
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 2789 transition count 8562
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 2789 transition count 8562
Applied a total of 12 rules in 843 ms. Remains 2789 /2795 variables (removed 6) and now considering 8562/8568 (removed 6) transitions.
[2023-03-24 03:10:54] [INFO ] Flow matrix only has 7676 transitions (discarded 886 similar events)
// Phase 1: matrix 7676 rows 2789 cols
[2023-03-24 03:10:54] [INFO ] Computed 59 place invariants in 130 ms
[2023-03-24 03:10:58] [INFO ] Implicit Places using invariants in 4058 ms returned []
[2023-03-24 03:10:58] [INFO ] Flow matrix only has 7676 transitions (discarded 886 similar events)
[2023-03-24 03:10:58] [INFO ] Invariant cache hit.
[2023-03-24 03:10:59] [INFO ] State equation strengthened by 4402 read => feed constraints.
[2023-03-24 03:11:28] [INFO ] Implicit Places using invariants and state equation in 30352 ms returned []
Implicit Place search using SMT with State Equation took 34415 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2789/2798 places, 8562/8568 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 39607 ms. Remains : 2789/2798 places, 8562/8568 transitions.
Incomplete random walk after 10000 steps, including 428 resets, run finished after 256 ms. (steps per millisecond=39 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 29967 steps, run timeout after 3001 ms. (steps per millisecond=9 ) properties seen :{}
Probabilistic random walk after 29967 steps, saw 12577 distinct states, run finished after 3001 ms. (steps per millisecond=9 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-24 03:11:31] [INFO ] Flow matrix only has 7676 transitions (discarded 886 similar events)
[2023-03-24 03:11:31] [INFO ] Invariant cache hit.
[2023-03-24 03:11:32] [INFO ] After 286ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 03:11:32] [INFO ] [Nat]Absence check using 47 positive place invariants in 39 ms returned sat
[2023-03-24 03:11:32] [INFO ] [Nat]Absence check using 47 positive and 12 generalized place invariants in 3 ms returned sat
[2023-03-24 03:11:34] [INFO ] After 2197ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-24 03:11:34] [INFO ] State equation strengthened by 4402 read => feed constraints.
[2023-03-24 03:11:35] [INFO ] After 924ms SMT Verify possible using 4402 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-24 03:11:35] [INFO ] After 1212ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 179 ms.
[2023-03-24 03:11:35] [INFO ] After 3972ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 2789 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2789/2789 places, 8562/8562 transitions.
Applied a total of 0 rules in 422 ms. Remains 2789 /2789 variables (removed 0) and now considering 8562/8562 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 422 ms. Remains : 2789/2789 places, 8562/8562 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2789/2789 places, 8562/8562 transitions.
Applied a total of 0 rules in 423 ms. Remains 2789 /2789 variables (removed 0) and now considering 8562/8562 (removed 0) transitions.
[2023-03-24 03:11:36] [INFO ] Flow matrix only has 7676 transitions (discarded 886 similar events)
[2023-03-24 03:11:36] [INFO ] Invariant cache hit.
[2023-03-24 03:11:40] [INFO ] Implicit Places using invariants in 3991 ms returned []
[2023-03-24 03:11:40] [INFO ] Flow matrix only has 7676 transitions (discarded 886 similar events)
[2023-03-24 03:11:40] [INFO ] Invariant cache hit.
[2023-03-24 03:11:41] [INFO ] State equation strengthened by 4402 read => feed constraints.
[2023-03-24 03:12:11] [INFO ] Implicit Places using invariants and state equation in 30416 ms returned []
Implicit Place search using SMT with State Equation took 34411 ms to find 0 implicit places.
[2023-03-24 03:12:12] [INFO ] Redundant transitions in 1112 ms returned []
[2023-03-24 03:12:12] [INFO ] Flow matrix only has 7676 transitions (discarded 886 similar events)
[2023-03-24 03:12:12] [INFO ] Invariant cache hit.
[2023-03-24 03:12:17] [INFO ] Dead Transitions using invariants and state equation in 4817 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40780 ms. Remains : 2789/2789 places, 8562/8562 transitions.
Graph (trivial) has 3039 edges and 2789 vertex of which 25 / 2789 are part of one of the 1 SCC in 4 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 10344 edges and 2765 vertex of which 2743 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.2 ms
Discarding 22 places :
Also discarding 0 output transitions
Ensure Unique test removed 24 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node10DetectsThatNode13CanReplaceNode12.Node13IsBecomingTheNewNodeMaster 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 2718 transition count 6833
Reduce places removed 241 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 722 rules applied. Total rules applied 967 place count 2477 transition count 6352
Reduce places removed 240 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 680 rules applied. Total rules applied 1647 place count 2237 transition count 5912
Reduce places removed 200 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 598 rules applied. Total rules applied 2245 place count 2037 transition count 5514
Reduce places removed 198 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 558 rules applied. Total rules applied 2803 place count 1839 transition count 5154
Reduce places removed 162 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 484 rules applied. Total rules applied 3287 place count 1677 transition count 4832
Reduce places removed 160 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 448 rules applied. Total rules applied 3735 place count 1517 transition count 4544
Reduce places removed 128 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 382 rules applied. Total rules applied 4117 place count 1389 transition count 4290
Reduce places removed 126 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 350 rules applied. Total rules applied 4467 place count 1263 transition count 4066
Reduce places removed 98 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 292 rules applied. Total rules applied 4759 place count 1165 transition count 3872
Reduce places removed 96 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 264 rules applied. Total rules applied 5023 place count 1069 transition count 3704
Reduce places removed 72 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 214 rules applied. Total rules applied 5237 place count 997 transition count 3562
Reduce places removed 70 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 190 rules applied. Total rules applied 5427 place count 927 transition count 3442
Reduce places removed 50 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 148 rules applied. Total rules applied 5575 place count 877 transition count 3344
Reduce places removed 48 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 128 rules applied. Total rules applied 5703 place count 829 transition count 3264
Reduce places removed 32 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 94 rules applied. Total rules applied 5797 place count 797 transition count 3202
Reduce places removed 30 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 78 rules applied. Total rules applied 5875 place count 767 transition count 3154
Reduce places removed 18 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 52 rules applied. Total rules applied 5927 place count 749 transition count 3120
Reduce places removed 16 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 40 rules applied. Total rules applied 5967 place count 733 transition count 3096
Reduce places removed 8 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 22 rules applied. Total rules applied 5989 place count 725 transition count 3082
Reduce places removed 6 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 14 rules applied. Total rules applied 6003 place count 719 transition count 3074
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 21 with 5 rules applied. Total rules applied 6008 place count 716 transition count 3072
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 22 with 10 Pre rules applied. Total rules applied 6008 place count 716 transition count 3062
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 22 with 20 rules applied. Total rules applied 6028 place count 706 transition count 3062
Discarding 618 places :
Symmetric choice reduction at 22 with 618 rule applications. Total rules 6646 place count 88 transition count 662
Iterating global reduction 22 with 618 rules applied. Total rules applied 7264 place count 88 transition count 662
Ensure Unique test removed 550 transitions
Reduce isomorphic transitions removed 550 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 22 with 551 rules applied. Total rules applied 7815 place count 88 transition count 111
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 23 with 1 rules applied. Total rules applied 7816 place count 87 transition count 111
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 24 with 1 Pre rules applied. Total rules applied 7816 place count 87 transition count 110
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 24 with 2 rules applied. Total rules applied 7818 place count 86 transition count 110
Discarding 17 places :
Symmetric choice reduction at 24 with 17 rule applications. Total rules 7835 place count 69 transition count 76
Iterating global reduction 24 with 17 rules applied. Total rules applied 7852 place count 69 transition count 76
Discarding 17 places :
Symmetric choice reduction at 24 with 17 rule applications. Total rules 7869 place count 52 transition count 59
Iterating global reduction 24 with 17 rules applied. Total rules applied 7886 place count 52 transition count 59
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 24 with 8 rules applied. Total rules applied 7894 place count 48 transition count 55
Discarding 2 places :
Symmetric choice reduction at 24 with 2 rule applications. Total rules 7896 place count 46 transition count 51
Iterating global reduction 24 with 2 rules applied. Total rules applied 7898 place count 46 transition count 51
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 24 with 8 rules applied. Total rules applied 7906 place count 46 transition count 43
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 24 with 8 rules applied. Total rules applied 7914 place count 38 transition count 43
Applied a total of 7914 rules in 2308 ms. Remains 38 /2789 variables (removed 2751) and now considering 43/8562 (removed 8519) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 43 rows 38 cols
[2023-03-24 03:12:19] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-24 03:12:19] [INFO ] After 17ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-24 03:12:19] [INFO ] [Nat]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-03-24 03:12:19] [INFO ] [Nat]Absence check using 2 positive and 10 generalized place invariants in 2 ms returned sat
[2023-03-24 03:12:19] [INFO ] After 12ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-24 03:12:19] [INFO ] After 15ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-24 03:12:19] [INFO ] After 46ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-24 03:12:19] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 119 ms.
[2023-03-24 03:12:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2789 places, 8562 transitions and 41860 arcs took 50 ms.
[2023-03-24 03:12:20] [INFO ] Flatten gal took : 526 ms
Total runtime 260050 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/576/inv_0_ --inv-par
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 13795576 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16079044 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
mcc2023

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-S24C04"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is MultiCrashLeafsetExtension-PT-S24C04, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r233-tall-167856419400822"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C04.tgz
mv MultiCrashLeafsetExtension-PT-S24C04 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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