About the Execution of Marcie+red for MultiCrashLeafsetExtension-PT-S32C07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 7983.888 | 3600000.00 | 3664921.00 | 8027.80 | FTT?TFT??T?FTFFF | 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.r234-tall-167856421000934.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 marciexred
Input is MultiCrashLeafsetExtension-PT-S32C07, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856421000934
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 27M
-rw-r--r-- 1 mcc users 11K Feb 26 03:05 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 26 03:05 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 03:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 26 03:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 26K Feb 26 03:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K Feb 26 03:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 03:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 03:15 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 26M 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-S32C07-ReachabilityCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1679654240153
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=marciexred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C07
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-24 10:37:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-24 10:37:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 10:37:22] [INFO ] Load time of PNML (sax parser for PT used): 709 ms
[2023-03-24 10:37:22] [INFO ] Transformed 25134 places.
[2023-03-24 10:37:22] [INFO ] Transformed 38317 transitions.
[2023-03-24 10:37:22] [INFO ] Parsed PT model containing 25134 places and 38317 transitions and 148438 arcs in 928 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 44 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 139 resets, run finished after 888 ms. (steps per millisecond=11 ) properties (out of 16) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 15) 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 15) 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 15) 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 15) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) 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 15) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 15) 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 15) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) 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 15) 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 15) seen :0
Interrupted probabilistic random walk after 5804 steps, run timeout after 3001 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 5804 steps, saw 2934 distinct states, run finished after 3002 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 15 properties.
[2023-03-24 10:37:27] [INFO ] Flow matrix only has 37261 transitions (discarded 1056 similar events)
// Phase 1: matrix 37261 rows 25134 cols
[2023-03-24 10:37:31] [INFO ] Computed 1683 place invariants in 4540 ms
[2023-03-24 10:37:39] [INFO ] After 7736ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-24 10:37:46] [INFO ] [Nat]Absence check using 84 positive place invariants in 125 ms returned sat
[2023-03-24 10:37:48] [INFO ] [Nat]Absence check using 84 positive and 1599 generalized place invariants in 1818 ms returned sat
[2023-03-24 10:38:04] [INFO ] After 13705ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :4
[2023-03-24 10:38:04] [INFO ] State equation strengthened by 12322 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 10:38:04] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 10:38:04] [INFO ] After 25212ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:15
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 120 out of 25134 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 25134/25134 places, 38317/38317 transitions.
Graph (complete) has 85919 edges and 25134 vertex of which 25085 are kept as prefixes of interest. Removing 49 places using SCC suffix rule.59 ms
Discarding 49 places :
Also discarding 0 output transitions
Drop transitions removed 7266 transitions
Trivial Post-agglo rules discarded 7266 transitions
Performed 7266 trivial Post agglomeration. Transition count delta: 7266
Iterating post reduction 0 with 7266 rules applied. Total rules applied 7267 place count 25085 transition count 31051
Reduce places removed 7266 places and 0 transitions.
Performed 94 Post agglomeration using F-continuation condition.Transition count delta: 94
Iterating post reduction 1 with 7360 rules applied. Total rules applied 14627 place count 17819 transition count 30957
Reduce places removed 94 places and 0 transitions.
Iterating post reduction 2 with 94 rules applied. Total rules applied 14721 place count 17725 transition count 30957
Performed 457 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 457 Pre rules applied. Total rules applied 14721 place count 17725 transition count 30500
Deduced a syphon composed of 457 places in 40 ms
Reduce places removed 457 places and 0 transitions.
Iterating global reduction 3 with 914 rules applied. Total rules applied 15635 place count 17268 transition count 30500
Discarding 6868 places :
Symmetric choice reduction at 3 with 6868 rule applications. Total rules 22503 place count 10400 transition count 23632
Iterating global reduction 3 with 6868 rules applied. Total rules applied 29371 place count 10400 transition count 23632
Discarding 919 places :
Symmetric choice reduction at 3 with 919 rule applications. Total rules 30290 place count 9481 transition count 17199
Iterating global reduction 3 with 919 rules applied. Total rules applied 31209 place count 9481 transition count 17199
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 22 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 31275 place count 9448 transition count 17166
Free-agglomeration rule (complex) applied 622 times.
Iterating global reduction 3 with 622 rules applied. Total rules applied 31897 place count 9448 transition count 21392
Reduce places removed 622 places and 0 transitions.
Iterating post reduction 3 with 622 rules applied. Total rules applied 32519 place count 8826 transition count 21392
Partial Free-agglomeration rule applied 458 times.
Drop transitions removed 458 transitions
Iterating global reduction 4 with 458 rules applied. Total rules applied 32977 place count 8826 transition count 21392
Applied a total of 32977 rules in 13367 ms. Remains 8826 /25134 variables (removed 16308) and now considering 21392/38317 (removed 16925) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13373 ms. Remains : 8826/25134 places, 21392/38317 transitions.
Incomplete random walk after 10000 steps, including 224 resets, run finished after 853 ms. (steps per millisecond=11 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 5) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C07-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-24 10:38:19] [INFO ] Flow matrix only has 19831 transitions (discarded 1561 similar events)
// Phase 1: matrix 19831 rows 8826 cols
[2023-03-24 10:38:20] [INFO ] Computed 1634 place invariants in 1021 ms
[2023-03-24 10:38:21] [INFO ] After 1253ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-24 10:38:22] [INFO ] [Nat]Absence check using 65 positive place invariants in 147 ms returned sat
[2023-03-24 10:38:23] [INFO ] [Nat]Absence check using 65 positive and 1569 generalized place invariants in 623 ms returned sat
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.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
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 10:38:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 10:38:46] [INFO ] After 25060ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:4
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 87 out of 8826 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8826/8826 places, 21392/21392 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 0 with 8 rules applied. Total rules applied 8 place count 8826 transition count 21384
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 8818 transition count 21384
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 16 place count 8818 transition count 21383
Deduced a syphon composed of 1 places in 14 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 8817 transition count 21383
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 2 with 8 rules applied. Total rules applied 26 place count 8817 transition count 21609
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 34 place count 8809 transition count 21609
Partial Free-agglomeration rule applied 19 times.
Drop transitions removed 19 transitions
Iterating global reduction 3 with 19 rules applied. Total rules applied 53 place count 8809 transition count 21609
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 71 place count 8791 transition count 21591
Iterating global reduction 3 with 18 rules applied. Total rules applied 89 place count 8791 transition count 21591
Applied a total of 89 rules in 5365 ms. Remains 8791 /8826 variables (removed 35) and now considering 21591/21392 (removed -199) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5367 ms. Remains : 8791/8826 places, 21591/21392 transitions.
Incomplete random walk after 10000 steps, including 227 resets, run finished after 856 ms. (steps per millisecond=11 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 10794 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :{}
Probabilistic random walk after 10794 steps, saw 5253 distinct states, run finished after 3001 ms. (steps per millisecond=3 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-24 10:38:56] [INFO ] Flow matrix only has 20030 transitions (discarded 1561 similar events)
// Phase 1: matrix 20030 rows 8791 cols
[2023-03-24 10:38:57] [INFO ] Computed 1634 place invariants in 1055 ms
[2023-03-24 10:38:58] [INFO ] After 1139ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-24 10:38:59] [INFO ] [Nat]Absence check using 65 positive place invariants in 189 ms returned sat
[2023-03-24 10:39:00] [INFO ] [Nat]Absence check using 65 positive and 1569 generalized place invariants in 640 ms returned sat
[2023-03-24 10:39:21] [INFO ] After 20177ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-24 10:39:21] [INFO ] State equation strengthened by 11890 read => feed constraints.
[2023-03-24 10:39:23] [INFO ] After 2131ms SMT Verify possible using 11890 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-24 10:39:23] [INFO ] After 2133ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-24 10:39:23] [INFO ] After 25050ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 20 ms.
Support contains 87 out of 8791 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8791/8791 places, 21591/21591 transitions.
Applied a total of 0 rules in 1288 ms. Remains 8791 /8791 variables (removed 0) and now considering 21591/21591 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1288 ms. Remains : 8791/8791 places, 21591/21591 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8791/8791 places, 21591/21591 transitions.
Applied a total of 0 rules in 1279 ms. Remains 8791 /8791 variables (removed 0) and now considering 21591/21591 (removed 0) transitions.
[2023-03-24 10:39:26] [INFO ] Flow matrix only has 20030 transitions (discarded 1561 similar events)
[2023-03-24 10:39:26] [INFO ] Invariant cache hit.
[2023-03-24 10:39:27] [INFO ] Implicit Places using invariants in 789 ms returned []
Implicit Place search using SMT only with invariants took 791 ms to find 0 implicit places.
[2023-03-24 10:39:27] [INFO ] Flow matrix only has 20030 transitions (discarded 1561 similar events)
[2023-03-24 10:39:27] [INFO ] Invariant cache hit.
[2023-03-24 10:39:27] [INFO ] Dead Transitions using invariants and state equation in 818 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2899 ms. Remains : 8791/8791 places, 21591/21591 transitions.
Graph (trivial) has 7104 edges and 8791 vertex of which 33 / 8791 are part of one of the 1 SCC in 12 ms
Free SCC test removed 32 places
Drop transitions removed 1111 transitions
Ensure Unique test removed 1506 transitions
Reduce isomorphic transitions removed 2617 transitions.
Graph (complete) has 63389 edges and 8759 vertex of which 8729 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.8 ms
Discarding 30 places :
Also discarding 0 output transitions
Ensure Unique test removed 641 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node14DetectsThatNode17CanReplaceNode16.Node17IsBecomingTheNewNodeMaster and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 445 transitions
Trivial Post-agglo rules discarded 445 transitions
Performed 445 trivial Post agglomeration. Transition count delta: 445
Iterating post reduction 0 with 447 rules applied. Total rules applied 449 place count 8087 transition count 18527
Ensure Unique test removed 1 places
Reduce places removed 446 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 444 transitions
Reduce isomorphic transitions removed 445 transitions.
Drop transitions removed 443 transitions
Trivial Post-agglo rules discarded 443 transitions
Performed 443 trivial Post agglomeration. Transition count delta: 443
Iterating post reduction 1 with 1334 rules applied. Total rules applied 1783 place count 7641 transition count 17639
Ensure Unique test removed 1 places
Reduce places removed 444 places and 0 transitions.
Drop transitions removed 55 transitions
Ensure Unique test removed 388 transitions
Reduce isomorphic transitions removed 443 transitions.
Drop transitions removed 387 transitions
Trivial Post-agglo rules discarded 387 transitions
Performed 387 trivial Post agglomeration. Transition count delta: 387
Iterating post reduction 2 with 1274 rules applied. Total rules applied 3057 place count 7197 transition count 16809
Ensure Unique test removed 55 places
Reduce places removed 442 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 385 transitions
Reduce isomorphic transitions removed 387 transitions.
Drop transitions removed 383 transitions
Trivial Post-agglo rules discarded 383 transitions
Performed 383 trivial Post agglomeration. Transition count delta: 383
Iterating post reduction 3 with 1212 rules applied. Total rules applied 4269 place count 6755 transition count 16039
Ensure Unique test removed 2 places
Reduce places removed 385 places and 0 transitions.
Drop transitions removed 51 transitions
Ensure Unique test removed 332 transitions
Reduce isomorphic transitions removed 383 transitions.
Drop transitions removed 331 transitions
Trivial Post-agglo rules discarded 331 transitions
Performed 331 trivial Post agglomeration. Transition count delta: 331
Iterating post reduction 4 with 1099 rules applied. Total rules applied 5368 place count 6370 transition count 15325
Ensure Unique test removed 51 places
Reduce places removed 382 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 329 transitions
Reduce isomorphic transitions removed 331 transitions.
Drop transitions removed 328 transitions
Trivial Post-agglo rules discarded 328 transitions
Performed 328 trivial Post agglomeration. Transition count delta: 328
Iterating post reduction 5 with 1041 rules applied. Total rules applied 6409 place count 5988 transition count 14666
Ensure Unique test removed 2 places
Reduce places removed 330 places and 0 transitions.
Drop transitions removed 45 transitions
Ensure Unique test removed 283 transitions
Reduce isomorphic transitions removed 328 transitions.
Drop transitions removed 282 transitions
Trivial Post-agglo rules discarded 282 transitions
Performed 282 trivial Post agglomeration. Transition count delta: 282
Iterating post reduction 6 with 940 rules applied. Total rules applied 7349 place count 5658 transition count 14056
Ensure Unique test removed 45 places
Reduce places removed 327 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 280 transitions
Reduce isomorphic transitions removed 282 transitions.
Drop transitions removed 279 transitions
Trivial Post-agglo rules discarded 279 transitions
Performed 279 trivial Post agglomeration. Transition count delta: 279
Iterating post reduction 7 with 888 rules applied. Total rules applied 8237 place count 5331 transition count 13495
Ensure Unique test removed 2 places
Reduce places removed 281 places and 0 transitions.
Drop transitions removed 44 transitions
Ensure Unique test removed 235 transitions
Reduce isomorphic transitions removed 279 transitions.
Drop transitions removed 233 transitions
Trivial Post-agglo rules discarded 233 transitions
Performed 233 trivial Post agglomeration. Transition count delta: 233
Iterating post reduction 8 with 793 rules applied. Total rules applied 9030 place count 5050 transition count 12983
Ensure Unique test removed 44 places
Reduce places removed 277 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 232 transitions
Reduce isomorphic transitions removed 233 transitions.
Drop transitions removed 229 transitions
Trivial Post-agglo rules discarded 229 transitions
Performed 229 trivial Post agglomeration. Transition count delta: 229
Iterating post reduction 9 with 739 rules applied. Total rules applied 9769 place count 4773 transition count 12521
Ensure Unique test removed 1 places
Reduce places removed 230 places and 0 transitions.
Drop transitions removed 38 transitions
Ensure Unique test removed 191 transitions
Reduce isomorphic transitions removed 229 transitions.
Drop transitions removed 190 transitions
Trivial Post-agglo rules discarded 190 transitions
Performed 190 trivial Post agglomeration. Transition count delta: 190
Iterating post reduction 10 with 649 rules applied. Total rules applied 10418 place count 4543 transition count 12102
Ensure Unique test removed 38 places
Reduce places removed 228 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 188 transitions
Reduce isomorphic transitions removed 190 transitions.
Drop transitions removed 186 transitions
Trivial Post-agglo rules discarded 186 transitions
Performed 186 trivial Post agglomeration. Transition count delta: 186
Iterating post reduction 11 with 604 rules applied. Total rules applied 11022 place count 4315 transition count 11726
Ensure Unique test removed 2 places
Reduce places removed 188 places and 0 transitions.
Drop transitions removed 34 transitions
Ensure Unique test removed 152 transitions
Reduce isomorphic transitions removed 186 transitions.
Drop transitions removed 152 transitions
Trivial Post-agglo rules discarded 152 transitions
Performed 152 trivial Post agglomeration. Transition count delta: 152
Iterating post reduction 12 with 526 rules applied. Total rules applied 11548 place count 4127 transition count 11388
Ensure Unique test removed 34 places
Reduce places removed 186 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 150 transitions
Reduce isomorphic transitions removed 152 transitions.
Drop transitions removed 148 transitions
Trivial Post-agglo rules discarded 148 transitions
Performed 148 trivial Post agglomeration. Transition count delta: 148
Iterating post reduction 13 with 486 rules applied. Total rules applied 12034 place count 3941 transition count 11088
Ensure Unique test removed 2 places
Reduce places removed 150 places and 0 transitions.
Drop transitions removed 31 transitions
Ensure Unique test removed 117 transitions
Reduce isomorphic transitions removed 148 transitions.
Drop transitions removed 117 transitions
Trivial Post-agglo rules discarded 117 transitions
Performed 117 trivial Post agglomeration. Transition count delta: 117
Iterating post reduction 14 with 415 rules applied. Total rules applied 12449 place count 3791 transition count 10823
Ensure Unique test removed 31 places
Reduce places removed 148 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 115 transitions
Reduce isomorphic transitions removed 117 transitions.
Drop transitions removed 115 transitions
Trivial Post-agglo rules discarded 115 transitions
Performed 115 trivial Post agglomeration. Transition count delta: 115
Iterating post reduction 15 with 380 rules applied. Total rules applied 12829 place count 3643 transition count 10591
Ensure Unique test removed 2 places
Reduce places removed 117 places and 0 transitions.
Drop transitions removed 26 transitions
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 115 transitions.
Drop transitions removed 88 transitions
Trivial Post-agglo rules discarded 88 transitions
Performed 88 trivial Post agglomeration. Transition count delta: 88
Iterating post reduction 16 with 320 rules applied. Total rules applied 13149 place count 3526 transition count 10388
Ensure Unique test removed 26 places
Reduce places removed 114 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 87 transitions
Reduce isomorphic transitions removed 88 transitions.
Drop transitions removed 87 transitions
Trivial Post-agglo rules discarded 87 transitions
Performed 87 trivial Post agglomeration. Transition count delta: 87
Iterating post reduction 17 with 289 rules applied. Total rules applied 13438 place count 3412 transition count 10213
Ensure Unique test removed 1 places
Reduce places removed 88 places and 0 transitions.
Drop transitions removed 21 transitions
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 87 transitions.
Drop transitions removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 18 with 241 rules applied. Total rules applied 13679 place count 3324 transition count 10060
Ensure Unique test removed 21 places
Reduce places removed 87 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 64 transitions
Reduce isomorphic transitions removed 66 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 19 with 217 rules applied. Total rules applied 13896 place count 3237 transition count 9930
Ensure Unique test removed 2 places
Reduce places removed 66 places and 0 transitions.
Drop transitions removed 19 transitions
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 64 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 20 with 174 rules applied. Total rules applied 14070 place count 3171 transition count 9822
Ensure Unique test removed 19 places
Reduce places removed 63 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 44 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 21 with 149 rules applied. Total rules applied 14219 place count 3108 transition count 9736
Ensure Unique test removed 2 places
Reduce places removed 44 places and 0 transitions.
Drop transitions removed 12 transitions
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 42 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 22 with 116 rules applied. Total rules applied 14335 place count 3064 transition count 9664
Ensure Unique test removed 12 places
Reduce places removed 42 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 23 with 100 rules applied. Total rules applied 14435 place count 3022 transition count 9606
Ensure Unique test removed 2 places
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 11 transitions
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 28 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 24 with 75 rules applied. Total rules applied 14510 place count 2992 transition count 9561
Ensure Unique test removed 11 places
Reduce places removed 28 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 25 with 60 rules applied. Total rules applied 14570 place count 2964 transition count 9529
Ensure Unique test removed 2 places
Reduce places removed 17 places and 0 transitions.
Drop transitions removed 7 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 15 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 26 with 40 rules applied. Total rules applied 14610 place count 2947 transition count 9506
Ensure Unique test removed 7 places
Reduce places removed 15 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 27 with 29 rules applied. Total rules applied 14639 place count 2932 transition count 9492
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 28 with 16 rules applied. Total rules applied 14655 place count 2924 transition count 9484
Ensure Unique test removed 4 places
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Iterating post reduction 29 with 29 rules applied. Total rules applied 14684 place count 2918 transition count 9461
Ensure Unique test removed 2 places
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 30 with 44 rules applied. Total rules applied 14728 place count 2895 transition count 9440
Performed 458 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 458 Pre rules applied. Total rules applied 14728 place count 2895 transition count 8982
Deduced a syphon composed of 458 places in 3 ms
Ensure Unique test removed 414 places
Reduce places removed 872 places and 0 transitions.
Iterating global reduction 31 with 1330 rules applied. Total rules applied 16058 place count 2023 transition count 8982
Discarding 432 places :
Symmetric choice reduction at 31 with 432 rule applications. Total rules 16490 place count 1591 transition count 8550
Iterating global reduction 31 with 432 rules applied. Total rules applied 16922 place count 1591 transition count 8550
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 1 Pre rules applied. Total rules applied 16922 place count 1591 transition count 8549
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 31 with 2 rules applied. Total rules applied 16924 place count 1590 transition count 8549
Discarding 387 places :
Symmetric choice reduction at 31 with 387 rule applications. Total rules 17311 place count 1203 transition count 5840
Iterating global reduction 31 with 387 rules applied. Total rules applied 17698 place count 1203 transition count 5840
Ensure Unique test removed 386 transitions
Reduce isomorphic transitions removed 386 transitions.
Iterating post reduction 31 with 386 rules applied. Total rules applied 18084 place count 1203 transition count 5454
Discarding 6 places :
Symmetric choice reduction at 32 with 6 rule applications. Total rules 18090 place count 1197 transition count 5448
Iterating global reduction 32 with 6 rules applied. Total rules applied 18096 place count 1197 transition count 5448
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 32 with 6 rules applied. Total rules applied 18102 place count 1197 transition count 5442
Performed 137 Post agglomeration using F-continuation condition.Transition count delta: 137
Deduced a syphon composed of 137 places in 2 ms
Reduce places removed 137 places and 0 transitions.
Iterating global reduction 33 with 274 rules applied. Total rules applied 18376 place count 1060 transition count 5305
Drop transitions removed 109 transitions
Reduce isomorphic transitions removed 109 transitions.
Iterating post reduction 33 with 109 rules applied. Total rules applied 18485 place count 1060 transition count 5196
Drop transitions removed 35 transitions
Redundant transition composition rules discarded 35 transitions
Iterating global reduction 34 with 35 rules applied. Total rules applied 18520 place count 1060 transition count 5161
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 34 with 16 rules applied. Total rules applied 18536 place count 1060 transition count 5145
Reduce places removed 16 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 35 with 17 rules applied. Total rules applied 18553 place count 1044 transition count 5144
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 36 with 1 rules applied. Total rules applied 18554 place count 1043 transition count 5144
Free-agglomeration rule (complex) applied 18 times.
Iterating global reduction 37 with 18 rules applied. Total rules applied 18572 place count 1043 transition count 5126
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 37 with 18 rules applied. Total rules applied 18590 place count 1025 transition count 5126
Partial Free-agglomeration rule applied 3421 times.
Drop transitions removed 3421 transitions
Iterating global reduction 38 with 3421 rules applied. Total rules applied 22011 place count 1025 transition count 5126
Discarding 29 places :
Symmetric choice reduction at 38 with 29 rule applications. Total rules 22040 place count 996 transition count 4923
Iterating global reduction 38 with 29 rules applied. Total rules applied 22069 place count 996 transition count 4923
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 38 with 29 rules applied. Total rules applied 22098 place count 996 transition count 4894
Partial Post-agglomeration rule applied 102 times.
Drop transitions removed 102 transitions
Iterating global reduction 39 with 102 rules applied. Total rules applied 22200 place count 996 transition count 4894
Applied a total of 22200 rules in 33522 ms. Remains 996 /8791 variables (removed 7795) and now considering 4894/21591 (removed 16697) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 4894 rows 996 cols
[2023-03-24 10:40:01] [INFO ] Computed 123 place invariants in 413 ms
[2023-03-24 10:40:02] [INFO ] After 152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-24 10:40:02] [INFO ] [Nat]Absence check using 4 positive place invariants in 12 ms returned sat
[2023-03-24 10:40:02] [INFO ] [Nat]Absence check using 4 positive and 119 generalized place invariants in 29 ms returned sat
[2023-03-24 10:40:03] [INFO ] After 1510ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-24 10:40:04] [INFO ] After 2289ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 426 ms.
[2023-03-24 10:40:05] [INFO ] After 2976ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2023-03-24 10:40:05] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 4 ms.
[2023-03-24 10:40:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 8791 places, 21591 transitions and 125851 arcs took 105 ms.
[2023-03-24 10:40:06] [INFO ] Flatten gal took : 1123 ms
Total runtime 165031 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityCardinality.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: gen
(NrP: 8791 NrTr: 21591 NrArc: 125851)
parse formulas
formulas created successfully
place and transition orderings generation:0m58.761sec
net check time: 0m 0.020sec
init dd package: 0m 2.710sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8114028 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16048416 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
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 1.791sec
40611 51815 69712 92472 114220 137099
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-S32C07"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is MultiCrashLeafsetExtension-PT-S32C07, 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 r234-tall-167856421000934"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C07.tgz
mv MultiCrashLeafsetExtension-PT-S32C07 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 '
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 ;