About the Execution of Marcie+red for RingSingleMessageInMbox-PT-d2m160
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
9881.783 | 3600000.00 | 3659703.00 | 89558.40 | ?????????????F?? | 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.r330-tall-167889203900922.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 RingSingleMessageInMbox-PT-d2m160, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r330-tall-167889203900922
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 102M
-rw-r--r-- 1 mcc users 7.0K Feb 26 05:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 05:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 05:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 05:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 05:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 132K Feb 26 05:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 05:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 05:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 102M Mar 5 18:23 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 RingSingleMessageInMbox-PT-d2m160-CTLFireability-00
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-01
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-02
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-03
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-04
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-05
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-06
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-07
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-08
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-09
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-10
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-11
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-12
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-13
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-14
FORMULA_NAME RingSingleMessageInMbox-PT-d2m160-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1679214226935
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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RingSingleMessageInMbox-PT-d2m160
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-19 08:23:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 08:23:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 08:23:52] [INFO ] Load time of PNML (sax parser for PT used): 3110 ms
[2023-03-19 08:23:52] [INFO ] Transformed 66950 places.
[2023-03-19 08:23:56] [INFO ] Transformed 213625 transitions.
[2023-03-19 08:24:00] [INFO ] Parsed PT model containing 66950 places and 213625 transitions and 854500 arcs in 10836 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 40 ms.
Deduced a syphon composed of 36863 places in 334 ms
Reduce places removed 36863 places and 0 transitions.
Support contains 84 out of 30087 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30087/30087 places, 213625/213625 transitions.
Reduce places removed 35 places and 0 transitions.
Ensure Unique test removed 300 transitions
Reduce isomorphic transitions removed 300 transitions.
Iterating post reduction 0 with 335 rules applied. Total rules applied 335 place count 30052 transition count 213325
Discarding 245 places :
Symmetric choice reduction at 1 with 245 rule applications. Total rules 580 place count 29807 transition count 157465
Iterating global reduction 1 with 245 rules applied. Total rules applied 825 place count 29807 transition count 157465
Applied a total of 825 rules in 3781 ms. Remains 29807 /30087 variables (removed 280) and now considering 157465/213625 (removed 56160) transitions.
// Phase 1: matrix 157465 rows 29807 cols
[2023-03-19 08:25:36] [INFO ] Computed 3 place invariants in 90717 ms
[2023-03-19 08:25:39] [INFO ] Implicit Places using invariants in 93578 ms returned []
Implicit Place search using SMT only with invariants took 94007 ms to find 0 implicit places.
[2023-03-19 08:25:39] [INFO ] Invariant cache hit.
[2023-03-19 08:25:42] [INFO ] Dead Transitions using invariants and state equation in 2576 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 29807/30087 places, 157465/213625 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 100386 ms. Remains : 29807/30087 places, 157465/213625 transitions.
Support contains 84 out of 29807 places after structural reductions.
[2023-03-19 08:25:46] [INFO ] Flatten gal took : 3376 ms
[2023-03-19 08:25:50] [INFO ] Flatten gal took : 3863 ms
[2023-03-19 08:25:58] [INFO ] Input system was already deterministic with 157465 transitions.
Incomplete random walk after 10000 steps, including 1472 resets, run finished after 20745 ms. (steps per millisecond=0 ) properties (out of 83) seen :57
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 48 ms. (steps per millisecond=20 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 81 ms. (steps per millisecond=12 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 93 ms. (steps per millisecond=10 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 63 ms. (steps per millisecond=15 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 64 ms. (steps per millisecond=15 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 73 ms. (steps per millisecond=13 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 26) seen :0
Running SMT prover for 26 properties.
[2023-03-19 08:26:21] [INFO ] Invariant cache hit.
[2023-03-19 08:26:34] [INFO ] [Real]Absence check using 2 positive place invariants in 606 ms returned sat
[2023-03-19 08:26:34] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 7 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 08:26:46] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-19 08:26:46] [INFO ] After 25023ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 26 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 32 out of 29807 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Graph (complete) has 216867 edges and 29807 vertex of which 29781 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.184 ms
Discarding 26 places :
Also discarding 0 output transitions
Drop transitions removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Iterating post reduction 0 with 56 rules applied. Total rules applied 57 place count 29781 transition count 157409
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 105 place count 29733 transition count 71910
Iterating global reduction 1 with 48 rules applied. Total rules applied 153 place count 29733 transition count 71910
Applied a total of 153 rules in 4254 ms. Remains 29733 /29807 variables (removed 74) and now considering 71910/157465 (removed 85555) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4256 ms. Remains : 29733/29807 places, 71910/157465 transitions.
Incomplete random walk after 10000 steps, including 1496 resets, run finished after 6222 ms. (steps per millisecond=1 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 23) seen :0
Interrupted probabilistic random walk after 72166 steps, run timeout after 18001 ms. (steps per millisecond=4 ) properties seen :{}
Probabilistic random walk after 72166 steps, saw 42449 distinct states, run finished after 18003 ms. (steps per millisecond=4 ) properties seen :0
Running SMT prover for 23 properties.
// Phase 1: matrix 71910 rows 29733 cols
[2023-03-19 08:27:30] [INFO ] Computed 4 place invariants in 15441 ms
[2023-03-19 08:27:42] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 316 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:629)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-19 08:27:55] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-19 08:27:55] [INFO ] After 25033ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 23 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 32 out of 29733 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29733/29733 places, 71910/71910 transitions.
Applied a total of 0 rules in 540 ms. Remains 29733 /29733 variables (removed 0) and now considering 71910/71910 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 540 ms. Remains : 29733/29733 places, 71910/71910 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29733/29733 places, 71910/71910 transitions.
Applied a total of 0 rules in 536 ms. Remains 29733 /29733 variables (removed 0) and now considering 71910/71910 (removed 0) transitions.
[2023-03-19 08:27:56] [INFO ] Invariant cache hit.
[2023-03-19 08:27:59] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-19 08:27:59] [INFO ] Implicit Places using invariants in 2691 ms returned []
Implicit Place search using SMT only with invariants took 2693 ms to find 0 implicit places.
[2023-03-19 08:27:59] [INFO ] Invariant cache hit.
[2023-03-19 08:28:01] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-19 08:28:01] [INFO ] Dead Transitions using invariants and state equation in 2675 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5920 ms. Remains : 29733/29733 places, 71910/71910 transitions.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2023-03-19 08:28:05] [INFO ] Flatten gal took : 3020 ms
[2023-03-19 08:28:05] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA RingSingleMessageInMbox-PT-d2m160-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 08:28:08] [INFO ] Flatten gal took : 3404 ms
[2023-03-19 08:28:15] [INFO ] Input system was already deterministic with 157465 transitions.
Support contains 78 out of 29807 places (down from 81) after GAL structural reductions.
Computed a total of 14507 stabilizing places and 81873 stable transitions
Graph (complete) has 217214 edges and 29807 vertex of which 29806 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.344 ms
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 29746 transition count 48319
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 29746 transition count 48319
Applied a total of 122 rules in 2059 ms. Remains 29746 /29807 variables (removed 61) and now considering 48319/157465 (removed 109146) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2061 ms. Remains : 29746/29807 places, 48319/157465 transitions.
[2023-03-19 08:28:19] [INFO ] Flatten gal took : 1078 ms
[2023-03-19 08:28:20] [INFO ] Flatten gal took : 1219 ms
[2023-03-19 08:28:23] [INFO ] Input system was already deterministic with 48319 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 29745 transition count 46500
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 29745 transition count 46500
Applied a total of 124 rules in 2697 ms. Remains 29745 /29807 variables (removed 62) and now considering 46500/157465 (removed 110965) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2699 ms. Remains : 29745/29807 places, 46500/157465 transitions.
[2023-03-19 08:28:27] [INFO ] Flatten gal took : 1105 ms
[2023-03-19 08:28:29] [INFO ] Flatten gal took : 1304 ms
[2023-03-19 08:28:31] [INFO ] Input system was already deterministic with 46500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 29750 transition count 55595
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 29750 transition count 55595
Applied a total of 114 rules in 2774 ms. Remains 29750 /29807 variables (removed 57) and now considering 55595/157465 (removed 101870) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2776 ms. Remains : 29750/29807 places, 55595/157465 transitions.
[2023-03-19 08:28:36] [INFO ] Flatten gal took : 1316 ms
[2023-03-19 08:28:37] [INFO ] Flatten gal took : 1348 ms
[2023-03-19 08:28:40] [INFO ] Input system was already deterministic with 55595 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 29745 transition count 46500
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 29745 transition count 46500
Applied a total of 124 rules in 2006 ms. Remains 29745 /29807 variables (removed 62) and now considering 46500/157465 (removed 110965) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2007 ms. Remains : 29745/29807 places, 46500/157465 transitions.
[2023-03-19 08:28:43] [INFO ] Flatten gal took : 1046 ms
[2023-03-19 08:28:44] [INFO ] Flatten gal took : 1301 ms
[2023-03-19 08:28:46] [INFO ] Input system was already deterministic with 46500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 29751 transition count 55601
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 29751 transition count 55601
Applied a total of 112 rules in 2026 ms. Remains 29751 /29807 variables (removed 56) and now considering 55601/157465 (removed 101864) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2027 ms. Remains : 29751/29807 places, 55601/157465 transitions.
[2023-03-19 08:28:50] [INFO ] Flatten gal took : 1271 ms
[2023-03-19 08:28:51] [INFO ] Flatten gal took : 1288 ms
[2023-03-19 08:28:54] [INFO ] Input system was already deterministic with 55601 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 29752 transition count 59233
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 29752 transition count 59233
Applied a total of 110 rules in 2233 ms. Remains 29752 /29807 variables (removed 55) and now considering 59233/157465 (removed 98232) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2235 ms. Remains : 29752/29807 places, 59233/157465 transitions.
[2023-03-19 08:28:58] [INFO ] Flatten gal took : 1328 ms
[2023-03-19 08:28:59] [INFO ] Flatten gal took : 1580 ms
[2023-03-19 08:29:03] [INFO ] Input system was already deterministic with 59233 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 29758 transition count 70147
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 29758 transition count 70147
Applied a total of 98 rules in 2176 ms. Remains 29758 /29807 variables (removed 49) and now considering 70147/157465 (removed 87318) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2178 ms. Remains : 29758/29807 places, 70147/157465 transitions.
[2023-03-19 08:29:07] [INFO ] Flatten gal took : 1451 ms
[2023-03-19 08:29:08] [INFO ] Flatten gal took : 1676 ms
[2023-03-19 08:29:12] [INFO ] Input system was already deterministic with 70147 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 29746 transition count 48319
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 29746 transition count 48319
Applied a total of 122 rules in 1886 ms. Remains 29746 /29807 variables (removed 61) and now considering 48319/157465 (removed 109146) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1887 ms. Remains : 29746/29807 places, 48319/157465 transitions.
[2023-03-19 08:29:15] [INFO ] Flatten gal took : 1072 ms
[2023-03-19 08:29:16] [INFO ] Flatten gal took : 1247 ms
[2023-03-19 08:29:19] [INFO ] Input system was already deterministic with 48319 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 29746 transition count 48319
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 29746 transition count 48319
Applied a total of 122 rules in 2013 ms. Remains 29746 /29807 variables (removed 61) and now considering 48319/157465 (removed 109146) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2013 ms. Remains : 29746/29807 places, 48319/157465 transitions.
[2023-03-19 08:29:22] [INFO ] Flatten gal took : 1020 ms
[2023-03-19 08:29:24] [INFO ] Flatten gal took : 1261 ms
[2023-03-19 08:29:26] [INFO ] Input system was already deterministic with 48319 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 29750 transition count 55595
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 29750 transition count 55595
Applied a total of 114 rules in 2151 ms. Remains 29750 /29807 variables (removed 57) and now considering 55595/157465 (removed 101870) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2152 ms. Remains : 29750/29807 places, 55595/157465 transitions.
[2023-03-19 08:29:30] [INFO ] Flatten gal took : 1133 ms
[2023-03-19 08:29:31] [INFO ] Flatten gal took : 1314 ms
[2023-03-19 08:29:34] [INFO ] Input system was already deterministic with 55595 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 29759 transition count 71966
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 29759 transition count 71966
Applied a total of 96 rules in 2276 ms. Remains 29759 /29807 variables (removed 48) and now considering 71966/157465 (removed 85499) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2278 ms. Remains : 29759/29807 places, 71966/157465 transitions.
[2023-03-19 08:29:38] [INFO ] Flatten gal took : 1451 ms
[2023-03-19 08:29:39] [INFO ] Flatten gal took : 1749 ms
[2023-03-19 08:29:43] [INFO ] Input system was already deterministic with 71966 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 29746 transition count 48319
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 29746 transition count 48319
Applied a total of 122 rules in 1841 ms. Remains 29746 /29807 variables (removed 61) and now considering 48319/157465 (removed 109146) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1842 ms. Remains : 29746/29807 places, 48319/157465 transitions.
[2023-03-19 08:29:46] [INFO ] Flatten gal took : 1030 ms
[2023-03-19 08:29:47] [INFO ] Flatten gal took : 1216 ms
[2023-03-19 08:29:49] [INFO ] Input system was already deterministic with 48319 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 29751 transition count 57414
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 29751 transition count 57414
Applied a total of 112 rules in 2199 ms. Remains 29751 /29807 variables (removed 56) and now considering 57414/157465 (removed 100051) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2200 ms. Remains : 29751/29807 places, 57414/157465 transitions.
[2023-03-19 08:29:53] [INFO ] Flatten gal took : 1223 ms
[2023-03-19 08:29:54] [INFO ] Flatten gal took : 1468 ms
[2023-03-19 08:29:57] [INFO ] Input system was already deterministic with 57414 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 29756 transition count 66509
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 29756 transition count 66509
Applied a total of 102 rules in 2171 ms. Remains 29756 /29807 variables (removed 51) and now considering 66509/157465 (removed 90956) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2172 ms. Remains : 29756/29807 places, 66509/157465 transitions.
[2023-03-19 08:30:01] [INFO ] Flatten gal took : 1323 ms
[2023-03-19 08:30:02] [INFO ] Flatten gal took : 1558 ms
[2023-03-19 08:30:06] [INFO ] Input system was already deterministic with 66509 transitions.
Starting structural reductions in LTL mode, iteration 0 : 29807/29807 places, 157465/157465 transitions.
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 63 place count 29744 transition count 44681
Iterating global reduction 0 with 63 rules applied. Total rules applied 126 place count 29744 transition count 44681
Applied a total of 126 rules in 1824 ms. Remains 29744 /29807 variables (removed 63) and now considering 44681/157465 (removed 112784) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1825 ms. Remains : 29744/29807 places, 44681/157465 transitions.
[2023-03-19 08:30:09] [INFO ] Flatten gal took : 964 ms
[2023-03-19 08:30:10] [INFO ] Flatten gal took : 1050 ms
[2023-03-19 08:30:12] [INFO ] Input system was already deterministic with 44681 transitions.
[2023-03-19 08:30:15] [INFO ] Flatten gal took : 3333 ms
[2023-03-19 08:30:19] [INFO ] Flatten gal took : 3317 ms
[2023-03-19 08:30:19] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-19 08:30:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 29807 places, 157465 transitions and 629734 arcs took 318 ms.
Total runtime 390128 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=CTLFireability.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: Petri
(NrP: 29807 NrTr: 157465 NrArc: 629734)
parse formulas
formulas created successfully
place and transition orderings generation:25m58.599sec
net check time: 0m 0.100sec
init dd package: 0m 2.907sec
before gc: list nodes free: 1915754
after gc: idd nodes used:11314, unused:63988686; list nodes free:257870498
before gc: list nodes free: 1901699
after gc: idd nodes used:15999, unused:63984001; list nodes free:257837703
before gc: list nodes free: 1890914
after gc: idd nodes used:19594, unused:63980406; list nodes free:257812538
before gc: list nodes free: 1881824
after gc: idd nodes used:22624, unused:63977376; list nodes free:257791328
before gc: list nodes free: 1873814
after gc: idd nodes used:25294, unused:63974706; list nodes free:257772638
before gc: list nodes free: 1865007
after gc: idd nodes used:27708, unused:63972292; list nodes free:257755738
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6052388 kB
After kill :
MemTotal: 16393216 kB
MemFree: 15885224 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 CTLFireability -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 0.204sec
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="RingSingleMessageInMbox-PT-d2m160"
export BK_EXAMINATION="CTLFireability"
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 RingSingleMessageInMbox-PT-d2m160, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r330-tall-167889203900922"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RingSingleMessageInMbox-PT-d2m160.tgz
mv RingSingleMessageInMbox-PT-d2m160 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;