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-167856420900873.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-S24C11, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420900873
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 14K Feb 26 02:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 02:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 26 02:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 93K Feb 26 02:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Feb 25 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 03:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 03:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 21K Feb 26 02:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Feb 26 02:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 19M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679630817436

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C11
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-24 04:06:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-24 04:06:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 04:07:00] [INFO ] Load time of PNML (sax parser for PT used): 774 ms
[2023-03-24 04:07:00] [INFO ] Transformed 19254 places.
[2023-03-24 04:07:00] [INFO ] Transformed 27973 transitions.
[2023-03-24 04:07:00] [INFO ] Parsed PT model containing 19254 places and 27973 transitions and 103022 arcs in 1028 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 55 ms.
Support contains 170 out of 19254 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19254/19254 places, 27973/27973 transitions.
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 19204 transition count 27973
Applied a total of 50 rules in 1297 ms. Remains 19204 /19254 variables (removed 50) and now considering 27973/27973 (removed 0) transitions.
[2023-03-24 04:07:02] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19204 cols
[2023-03-24 04:07:05] [INFO ] Computed 1249 place invariants in 2956 ms
[2023-03-24 04:07:08] [INFO ] Implicit Places using invariants in 5830 ms returned []
Implicit Place search using SMT only with invariants took 5890 ms to find 0 implicit places.
[2023-03-24 04:07:08] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-24 04:07:08] [INFO ] Invariant cache hit.
[2023-03-24 04:07:10] [INFO ] Dead Transitions using invariants and state equation in 1995 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 19204/19254 places, 27973/27973 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9196 ms. Remains : 19204/19254 places, 27973/27973 transitions.
Support contains 170 out of 19204 places after structural reductions.
[2023-03-24 04:07:11] [INFO ] Flatten gal took : 1115 ms
[2023-03-24 04:07:12] [INFO ] Flatten gal took : 824 ms
[2023-03-24 04:07:14] [INFO ] Input system was already deterministic with 27973 transitions.
Support contains 161 out of 19204 places (down from 170) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 88 resets, run finished after 679 ms. (steps per millisecond=14 ) properties (out of 74) seen :13
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 61) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) 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 60) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 59) 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 59) 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 59) 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 59) 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 59) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 59) 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 59) 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 59) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=14 ) properties (out of 58) 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 58) 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 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 58) 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 58) 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 58) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 57) 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 57) 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 57) 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 57) 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 57) seen :0
Running SMT prover for 57 properties.
[2023-03-24 04:07:16] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
[2023-03-24 04:07:16] [INFO ] Invariant cache hit.
[2023-03-24 04:07:34] [INFO ] [Real]Absence check using 47 positive place invariants in 233 ms returned sat
[2023-03-24 04:07:35] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 808 ms returned sat
[2023-03-24 04:07:35] [INFO ] After 18857ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:55
[2023-03-24 04:07:50] [INFO ] [Nat]Absence check using 47 positive place invariants in 252 ms returned sat
[2023-03-24 04:07:51] [INFO ] [Nat]Absence check using 47 positive and 1202 generalized place invariants in 816 ms returned sat
[2023-03-24 04:08:00] [INFO ] After 5511ms SMT Verify possible using state equation in natural domain returned unsat :46 sat :10
[2023-03-24 04:08:00] [INFO ] State equation strengthened by 8602 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.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)
[2023-03-24 04:08:00] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 04:08:00] [INFO ] After 25163ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0 real:55
Fused 57 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 47 out of 19204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6553 transitions
Trivial Post-agglo rules discarded 6553 transitions
Performed 6553 trivial Post agglomeration. Transition count delta: 6553
Iterating post reduction 0 with 6553 rules applied. Total rules applied 6553 place count 19204 transition count 21420
Reduce places removed 6553 places and 0 transitions.
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Iterating post reduction 1 with 6582 rules applied. Total rules applied 13135 place count 12651 transition count 21391
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 2 with 29 rules applied. Total rules applied 13164 place count 12622 transition count 21391
Performed 548 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 548 Pre rules applied. Total rules applied 13164 place count 12622 transition count 20843
Deduced a syphon composed of 548 places in 33 ms
Reduce places removed 548 places and 0 transitions.
Iterating global reduction 3 with 1096 rules applied. Total rules applied 14260 place count 12074 transition count 20843
Discarding 6015 places :
Symmetric choice reduction at 3 with 6015 rule applications. Total rules 20275 place count 6059 transition count 14828
Iterating global reduction 3 with 6015 rules applied. Total rules applied 26290 place count 6059 transition count 14828
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 26290 place count 6059 transition count 14820
Deduced a syphon composed of 8 places in 36 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 26306 place count 6051 transition count 14820
Discarding 511 places :
Symmetric choice reduction at 3 with 511 rule applications. Total rules 26817 place count 5540 transition count 9199
Iterating global reduction 3 with 511 rules applied. Total rules applied 27328 place count 5540 transition count 9199
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 11 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27378 place count 5515 transition count 9174
Free-agglomeration rule (complex) applied 369 times.
Iterating global reduction 3 with 369 rules applied. Total rules applied 27747 place count 5515 transition count 13805
Reduce places removed 369 places and 0 transitions.
Iterating post reduction 3 with 369 rules applied. Total rules applied 28116 place count 5146 transition count 13805
Partial Free-agglomeration rule applied 349 times.
Drop transitions removed 349 transitions
Iterating global reduction 4 with 349 rules applied. Total rules applied 28465 place count 5146 transition count 13805
Applied a total of 28465 rules in 9210 ms. Remains 5146 /19204 variables (removed 14058) and now considering 13805/27973 (removed 14168) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9215 ms. Remains : 5146/19204 places, 13805/27973 transitions.
Incomplete random walk after 10000 steps, including 146 resets, run finished after 896 ms. (steps per millisecond=11 ) properties (out of 11) seen :3
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-24 04:08:11] [INFO ] Flow matrix only has 12920 transitions (discarded 885 similar events)
// Phase 1: matrix 12920 rows 5146 cols
[2023-03-24 04:08:11] [INFO ] Computed 1249 place invariants in 347 ms
[2023-03-24 04:08:13] [INFO ] After 1755ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-24 04:08:14] [INFO ] [Nat]Absence check using 49 positive place invariants in 92 ms returned sat
[2023-03-24 04:08:14] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 347 ms returned sat
[2023-03-24 04:08:37] [INFO ] After 21502ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-24 04:08:37] [INFO ] State equation strengthened by 8492 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.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:644)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.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)
[2023-03-24 04:08:38] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 04:08:38] [INFO ] After 25041ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:7
Parikh walk visited 0 properties in 81 ms.
Support contains 19 out of 5146 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5146/5146 places, 13805/13805 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 5146 transition count 13796
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 18 place count 5137 transition count 13796
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 18 place count 5137 transition count 13795
Deduced a syphon composed of 1 places in 13 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 20 place count 5136 transition count 13795
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 22 place count 5134 transition count 13783
Iterating global reduction 2 with 2 rules applied. Total rules applied 24 place count 5134 transition count 13783
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 2 with 8 rules applied. Total rules applied 32 place count 5134 transition count 13895
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 40 place count 5126 transition count 13895
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 48 place count 5118 transition count 13887
Iterating global reduction 3 with 8 rules applied. Total rules applied 56 place count 5118 transition count 13887
Partial Free-agglomeration rule applied 12 times.
Drop transitions removed 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 68 place count 5118 transition count 13887
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 79 place count 5107 transition count 13876
Iterating global reduction 3 with 11 rules applied. Total rules applied 90 place count 5107 transition count 13876
Applied a total of 90 rules in 3830 ms. Remains 5107 /5146 variables (removed 39) and now considering 13876/13805 (removed -71) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3830 ms. Remains : 5107/5146 places, 13876/13805 transitions.
Incomplete random walk after 10000 steps, including 147 resets, run finished after 790 ms. (steps per millisecond=12 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 7) seen :0
Interrupted probabilistic random walk after 19512 steps, run timeout after 3001 ms. (steps per millisecond=6 ) properties seen :{}
Probabilistic random walk after 19512 steps, saw 9177 distinct states, run finished after 3002 ms. (steps per millisecond=6 ) properties seen :0
Running SMT prover for 7 properties.
[2023-03-24 04:08:47] [INFO ] Flow matrix only has 12991 transitions (discarded 885 similar events)
// Phase 1: matrix 12991 rows 5107 cols
[2023-03-24 04:08:47] [INFO ] Computed 1249 place invariants in 340 ms
[2023-03-24 04:08:48] [INFO ] After 928ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-24 04:08:49] [INFO ] [Nat]Absence check using 49 positive place invariants in 84 ms returned sat
[2023-03-24 04:08:49] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 346 ms returned sat
[2023-03-24 04:09:09] [INFO ] After 19405ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-24 04:09:09] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-24 04:09:13] [INFO ] After 3568ms SMT Verify possible using 8602 Read/Feed constraints in natural domain returned unsat :0 sat :0
[2023-03-24 04:09:13] [INFO ] After 25056ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 122 ms.
Support contains 19 out of 5107 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5107/5107 places, 13876/13876 transitions.
Applied a total of 0 rules in 923 ms. Remains 5107 /5107 variables (removed 0) and now considering 13876/13876 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 924 ms. Remains : 5107/5107 places, 13876/13876 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5107/5107 places, 13876/13876 transitions.
Applied a total of 0 rules in 836 ms. Remains 5107 /5107 variables (removed 0) and now considering 13876/13876 (removed 0) transitions.
[2023-03-24 04:09:15] [INFO ] Flow matrix only has 12991 transitions (discarded 885 similar events)
[2023-03-24 04:09:15] [INFO ] Invariant cache hit.
[2023-03-24 04:09:27] [INFO ] Implicit Places using invariants in 12451 ms returned []
Implicit Place search using SMT only with invariants took 12456 ms to find 0 implicit places.
[2023-03-24 04:09:27] [INFO ] Flow matrix only has 12991 transitions (discarded 885 similar events)
[2023-03-24 04:09:27] [INFO ] Invariant cache hit.
[2023-03-24 04:09:49] [INFO ] Dead Transitions using invariants and state equation in 21654 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35020 ms. Remains : 5107/5107 places, 13876/13876 transitions.
Successfully simplified 46 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 2 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-24 04:09:51] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-24 04:09:51] [INFO ] Flatten gal took : 1553 ms
[2023-03-24 04:09:51] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C11-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-24 04:09:52] [INFO ] Flatten gal took : 1213 ms
[2023-03-24 04:09:54] [INFO ] Input system was already deterministic with 27973 transitions.
Support contains 34 out of 19204 places (down from 39) after GAL structural reductions.
Computed a total of 16580 stabilizing places and 22772 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 603 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 621 ms. Remains : 19204/19204 places, 27973/27973 transitions.
[2023-03-24 04:09:56] [INFO ] Flatten gal took : 801 ms
[2023-03-24 04:09:57] [INFO ] Flatten gal took : 870 ms
[2023-03-24 04:09:59] [INFO ] Input system was already deterministic with 27973 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6596 transitions
Trivial Post-agglo rules discarded 6596 transitions
Performed 6596 trivial Post agglomeration. Transition count delta: 6596
Iterating post reduction 0 with 6596 rules applied. Total rules applied 6596 place count 19204 transition count 21377
Reduce places removed 6596 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 6597 rules applied. Total rules applied 13193 place count 12608 transition count 21376
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 13194 place count 12607 transition count 21376
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 550 Pre rules applied. Total rules applied 13194 place count 12607 transition count 20826
Deduced a syphon composed of 550 places in 30 ms
Reduce places removed 550 places and 0 transitions.
Iterating global reduction 3 with 1100 rules applied. Total rules applied 14294 place count 12057 transition count 20826
Discarding 6046 places :
Symmetric choice reduction at 3 with 6046 rule applications. Total rules 20340 place count 6011 transition count 14780
Iterating global reduction 3 with 6046 rules applied. Total rules applied 26386 place count 6011 transition count 14780
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 26386 place count 6011 transition count 14762
Deduced a syphon composed of 18 places in 33 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 26422 place count 5993 transition count 14762
Discarding 546 places :
Symmetric choice reduction at 3 with 546 rule applications. Total rules 26968 place count 5447 transition count 8756
Iterating global reduction 3 with 546 rules applied. Total rules applied 27514 place count 5447 transition count 8756
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 9 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27564 place count 5422 transition count 8731
Applied a total of 27564 rules in 7222 ms. Remains 5422 /19204 variables (removed 13782) and now considering 8731/27973 (removed 19242) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7223 ms. Remains : 5422/19204 places, 8731/27973 transitions.
[2023-03-24 04:10:06] [INFO ] Flatten gal took : 345 ms
[2023-03-24 04:10:07] [INFO ] Flatten gal took : 260 ms
[2023-03-24 04:10:07] [INFO ] Input system was already deterministic with 8731 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6599 transitions
Trivial Post-agglo rules discarded 6599 transitions
Performed 6599 trivial Post agglomeration. Transition count delta: 6599
Iterating post reduction 0 with 6599 rules applied. Total rules applied 6599 place count 19204 transition count 21374
Reduce places removed 6599 places and 0 transitions.
Iterating post reduction 1 with 6599 rules applied. Total rules applied 13198 place count 12605 transition count 21374
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 550 Pre rules applied. Total rules applied 13198 place count 12605 transition count 20824
Deduced a syphon composed of 550 places in 130 ms
Reduce places removed 550 places and 0 transitions.
Iterating global reduction 2 with 1100 rules applied. Total rules applied 14298 place count 12055 transition count 20824
Discarding 6049 places :
Symmetric choice reduction at 2 with 6049 rule applications. Total rules 20347 place count 6006 transition count 14775
Iterating global reduction 2 with 6049 rules applied. Total rules applied 26396 place count 6006 transition count 14775
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 26396 place count 6006 transition count 14754
Deduced a syphon composed of 21 places in 16 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 26438 place count 5985 transition count 14754
Discarding 549 places :
Symmetric choice reduction at 2 with 549 rule applications. Total rules 26987 place count 5436 transition count 8715
Iterating global reduction 2 with 549 rules applied. Total rules applied 27536 place count 5436 transition count 8715
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 8 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 27586 place count 5411 transition count 8690
Applied a total of 27586 rules in 4509 ms. Remains 5411 /19204 variables (removed 13793) and now considering 8690/27973 (removed 19283) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4543 ms. Remains : 5411/19204 places, 8690/27973 transitions.
[2023-03-24 04:10:12] [INFO ] Flatten gal took : 258 ms
[2023-03-24 04:10:12] [INFO ] Flatten gal took : 235 ms
[2023-03-24 04:10:13] [INFO ] Input system was already deterministic with 8690 transitions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 574 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 591 ms. Remains : 19204/19204 places, 27973/27973 transitions.
[2023-03-24 04:10:14] [INFO ] Flatten gal took : 613 ms
[2023-03-24 04:10:15] [INFO ] Flatten gal took : 690 ms
[2023-03-24 04:10:17] [INFO ] Input system was already deterministic with 27973 transitions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 692 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 705 ms. Remains : 19204/19204 places, 27973/27973 transitions.
[2023-03-24 04:10:18] [INFO ] Flatten gal took : 681 ms
[2023-03-24 04:10:19] [INFO ] Flatten gal took : 888 ms
[2023-03-24 04:10:20] [INFO ] Input system was already deterministic with 27973 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Drop transitions removed 6588 transitions
Trivial Post-agglo rules discarded 6588 transitions
Performed 6588 trivial Post agglomeration. Transition count delta: 6588
Iterating post reduction 0 with 6588 rules applied. Total rules applied 6588 place count 19204 transition count 21385
Reduce places removed 6588 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 6592 rules applied. Total rules applied 13180 place count 12616 transition count 21381
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 13184 place count 12612 transition count 21381
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 550 Pre rules applied. Total rules applied 13184 place count 12612 transition count 20831
Deduced a syphon composed of 550 places in 30 ms
Reduce places removed 550 places and 0 transitions.
Iterating global reduction 3 with 1100 rules applied. Total rules applied 14284 place count 12062 transition count 20831
Discarding 6038 places :
Symmetric choice reduction at 3 with 6038 rule applications. Total rules 20322 place count 6024 transition count 14793
Iterating global reduction 3 with 6038 rules applied. Total rules applied 26360 place count 6024 transition count 14793
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 26360 place count 6024 transition count 14781
Deduced a syphon composed of 12 places in 30 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 26384 place count 6012 transition count 14781
Discarding 538 places :
Symmetric choice reduction at 3 with 538 rule applications. Total rules 26922 place count 5474 transition count 8863
Iterating global reduction 3 with 538 rules applied. Total rules applied 27460 place count 5474 transition count 8863
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 9 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27510 place count 5449 transition count 8838
Applied a total of 27510 rules in 4401 ms. Remains 5449 /19204 variables (removed 13755) and now considering 8838/27973 (removed 19135) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4444 ms. Remains : 5449/19204 places, 8838/27973 transitions.
[2023-03-24 04:10:25] [INFO ] Flatten gal took : 239 ms
[2023-03-24 04:10:25] [INFO ] Flatten gal took : 243 ms
[2023-03-24 04:10:26] [INFO ] Input system was already deterministic with 8838 transitions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 531 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 562 ms. Remains : 19204/19204 places, 27973/27973 transitions.
[2023-03-24 04:10:27] [INFO ] Flatten gal took : 615 ms
[2023-03-24 04:10:28] [INFO ] Flatten gal took : 695 ms
[2023-03-24 04:10:29] [INFO ] Input system was already deterministic with 27973 transitions.
Starting structural reductions in LTL mode, iteration 0 : 19204/19204 places, 27973/27973 transitions.
Applied a total of 0 rules in 584 ms. Remains 19204 /19204 variables (removed 0) and now considering 27973/27973 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 607 ms. Remains : 19204/19204 places, 27973/27973 transitions.
[2023-03-24 04:10:31] [INFO ] Flatten gal took : 620 ms
[2023-03-24 04:10:32] [INFO ] Flatten gal took : 692 ms
[2023-03-24 04:10:33] [INFO ] Input system was already deterministic with 27973 transitions.
[2023-03-24 04:10:34] [INFO ] Flatten gal took : 739 ms
[2023-03-24 04:10:34] [INFO ] Flatten gal took : 709 ms
[2023-03-24 04:10:34] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-24 04:10:35] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 19204 places, 27973 transitions and 102972 arcs took 244 ms.
Total runtime 216037 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=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 19204 NrTr: 27973 NrArc: 102972)

parse formulas
formulas created successfully
place and transition orderings generation:1m36.243sec

net check time: 0m 0.031sec

init dd package: 0m 2.724sec


before gc: list nodes free: 1808367

after gc: idd nodes used:11314, unused:63988686; list nodes free:257870454

before gc: list nodes free: 1777143

after gc: idd nodes used:15999, unused:63984001; list nodes free:257837591
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 6544084 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16060180 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 CTLCardinality -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 4.308sec

54403 83394 119292

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S24C11"
export BK_EXAMINATION="CTLCardinality"
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-S24C11, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r234-tall-167856420900873"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C11.tgz
mv MultiCrashLeafsetExtension-PT-S24C11 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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