About the Execution of Marcie+red for MultiCrashLeafsetExtension-PT-S32C06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9601.792 | 3600000.00 | 3676475.00 | 8311.30 | ?????T????????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.r234-tall-167856421000922.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-S32C06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856421000922
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 25M
-rw-r--r-- 1 mcc users 16K Feb 26 02:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 100K Feb 26 02:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 02:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 02:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K 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 4.5K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 03:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 58K Feb 26 03:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 02:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 26 02:54 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 24M 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-S32C06-CTLFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1679649797006
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=MultiCrashLeafsetExtension-PT-S32C06
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-24 09:23:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-24 09:23:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 09:23:19] [INFO ] Load time of PNML (sax parser for PT used): 744 ms
[2023-03-24 09:23:19] [INFO ] Transformed 22816 places.
[2023-03-24 09:23:19] [INFO ] Transformed 35015 transitions.
[2023-03-24 09:23:19] [INFO ] Parsed PT model containing 22816 places and 35015 transitions and 137470 arcs in 953 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Support contains 181 out of 22816 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 22816/22816 places, 35015/35015 transitions.
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 22768 transition count 35015
Applied a total of 48 rules in 2146 ms. Remains 22768 /22816 variables (removed 48) and now considering 35015/35015 (removed 0) transitions.
[2023-03-24 09:23:21] [INFO ] Flow matrix only has 33959 transitions (discarded 1056 similar events)
// Phase 1: matrix 33959 rows 22768 cols
[2023-03-24 09:23:25] [INFO ] Computed 1565 place invariants in 3423 ms
[2023-03-24 09:23:27] [INFO ] Implicit Places using invariants in 5470 ms returned []
Implicit Place search using SMT only with invariants took 5494 ms to find 0 implicit places.
[2023-03-24 09:23:27] [INFO ] Flow matrix only has 33959 transitions (discarded 1056 similar events)
[2023-03-24 09:23:27] [INFO ] Invariant cache hit.
[2023-03-24 09:23:29] [INFO ] Dead Transitions using invariants and state equation in 1763 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 22768/22816 places, 35015/35015 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9413 ms. Remains : 22768/22816 places, 35015/35015 transitions.
Support contains 181 out of 22768 places after structural reductions.
[2023-03-24 09:23:30] [INFO ] Flatten gal took : 1167 ms
[2023-03-24 09:23:31] [INFO ] Flatten gal took : 970 ms
[2023-03-24 09:23:33] [INFO ] Input system was already deterministic with 35015 transitions.
Support contains 179 out of 22768 places (down from 181) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 161 resets, run finished after 862 ms. (steps per millisecond=11 ) properties (out of 83) seen :7
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 76) 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 76) 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 76) 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 76) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 76) 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 75) 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 75) 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 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 75) 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 75) 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 75) 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 75) 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 75) 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 75) 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 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 75) 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 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 75) 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 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 75) 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 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 75) 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 75) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 75) 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 75) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) 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 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) 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 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) 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 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) 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 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) 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 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) 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 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 74) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 74) seen :0
Running SMT prover for 74 properties.
[2023-03-24 09:23:35] [INFO ] Flow matrix only has 33959 transitions (discarded 1056 similar events)
[2023-03-24 09:23:35] [INFO ] Invariant cache hit.
[2023-03-24 09:23:57] [INFO ] [Real]Absence check using 63 positive place invariants in 298 ms returned sat
[2023-03-24 09:23:58] [INFO ] [Real]Absence check using 63 positive and 1502 generalized place invariants in 1157 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
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)
[2023-03-24 09:24:00] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 09:24:00] [INFO ] After 25103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 74 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 163 out of 22768 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Drop transitions removed 6000 transitions
Trivial Post-agglo rules discarded 6000 transitions
Performed 6000 trivial Post agglomeration. Transition count delta: 6000
Iterating post reduction 0 with 6000 rules applied. Total rules applied 6000 place count 22768 transition count 29015
Reduce places removed 6000 places and 0 transitions.
Performed 319 Post agglomeration using F-continuation condition.Transition count delta: 319
Iterating post reduction 1 with 6319 rules applied. Total rules applied 12319 place count 16768 transition count 28696
Reduce places removed 319 places and 0 transitions.
Iterating post reduction 2 with 319 rules applied. Total rules applied 12638 place count 16449 transition count 28696
Performed 373 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 373 Pre rules applied. Total rules applied 12638 place count 16449 transition count 28323
Deduced a syphon composed of 373 places in 30 ms
Reduce places removed 373 places and 0 transitions.
Iterating global reduction 3 with 746 rules applied. Total rules applied 13384 place count 16076 transition count 28323
Discarding 5902 places :
Symmetric choice reduction at 3 with 5902 rule applications. Total rules 19286 place count 10174 transition count 22421
Iterating global reduction 3 with 5902 rules applied. Total rules applied 25188 place count 10174 transition count 22421
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 25188 place count 10174 transition count 22419
Deduced a syphon composed of 2 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 25192 place count 10172 transition count 22419
Discarding 936 places :
Symmetric choice reduction at 3 with 936 rule applications. Total rules 26128 place count 9236 transition count 16803
Iterating global reduction 3 with 936 rules applied. Total rules applied 27064 place count 9236 transition count 16803
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 14 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 27118 place count 9209 transition count 16776
Free-agglomeration rule (complex) applied 509 times.
Iterating global reduction 3 with 509 rules applied. Total rules applied 27627 place count 9209 transition count 20817
Reduce places removed 509 places and 0 transitions.
Iterating post reduction 3 with 509 rules applied. Total rules applied 28136 place count 8700 transition count 20817
Partial Free-agglomeration rule applied 310 times.
Drop transitions removed 310 transitions
Iterating global reduction 4 with 310 rules applied. Total rules applied 28446 place count 8700 transition count 20817
Applied a total of 28446 rules in 12779 ms. Remains 8700 /22768 variables (removed 14068) and now considering 20817/35015 (removed 14198) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12782 ms. Remains : 8700/22768 places, 20817/35015 transitions.
Incomplete random walk after 10000 steps, including 263 resets, run finished after 957 ms. (steps per millisecond=10 ) properties (out of 74) seen :7
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) 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 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) 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 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) 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 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) 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 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) 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 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 67) seen :0
Running SMT prover for 67 properties.
[2023-03-24 09:24:14] [INFO ] Flow matrix only has 19353 transitions (discarded 1464 similar events)
// Phase 1: matrix 19353 rows 8700 cols
[2023-03-24 09:24:15] [INFO ] Computed 1565 place invariants in 822 ms
[2023-03-24 09:24:23] [INFO ] [Real]Absence check using 65 positive place invariants in 150 ms returned sat
[2023-03-24 09:24:24] [INFO ] [Real]Absence check using 65 positive and 1500 generalized place invariants in 578 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.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java: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)
[2023-03-24 09:24:40] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 09:24:40] [INFO ] After 25018ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 67 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 123 out of 8700 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8700/8700 places, 20817/20817 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 8700 transition count 20813
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 8696 transition count 20813
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 8 place count 8696 transition count 20805
Deduced a syphon composed of 8 places in 11 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 24 place count 8688 transition count 20805
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 32 place count 8680 transition count 20792
Iterating global reduction 2 with 8 rules applied. Total rules applied 40 place count 8680 transition count 20792
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 12 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 46 place count 8677 transition count 20789
Free-agglomeration rule (complex) applied 62 times.
Iterating global reduction 2 with 62 rules applied. Total rules applied 108 place count 8677 transition count 20797
Reduce places removed 62 places and 0 transitions.
Iterating post reduction 2 with 62 rules applied. Total rules applied 170 place count 8615 transition count 20797
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 172 place count 8613 transition count 20795
Iterating global reduction 3 with 2 rules applied. Total rules applied 174 place count 8613 transition count 20795
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 3 with 7 rules applied. Total rules applied 181 place count 8613 transition count 20795
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 183 place count 8611 transition count 20793
Iterating global reduction 3 with 2 rules applied. Total rules applied 185 place count 8611 transition count 20793
Applied a total of 185 rules in 8993 ms. Remains 8611 /8700 variables (removed 89) and now considering 20793/20817 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8993 ms. Remains : 8611/8700 places, 20793/20817 transitions.
Incomplete random walk after 10000 steps, including 265 resets, run finished after 1054 ms. (steps per millisecond=9 ) properties (out of 60) seen :1
Incomplete Best-First random walk after 1000 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 1000 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 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 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 1000 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 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) 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 1000 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 1000 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 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 59) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 59) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 58) seen :0
Interrupted probabilistic random walk after 11139 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :{0=1, 3=1, 4=1, 18=1, 24=1, 34=1, 45=1}
Probabilistic random walk after 11139 steps, saw 5344 distinct states, run finished after 3002 ms. (steps per millisecond=3 ) properties seen :7
Running SMT prover for 51 properties.
[2023-03-24 09:24:54] [INFO ] Flow matrix only has 19274 transitions (discarded 1519 similar events)
// Phase 1: matrix 19274 rows 8611 cols
[2023-03-24 09:24:55] [INFO ] Computed 1565 place invariants in 792 ms
[2023-03-24 09:25:01] [INFO ] [Real]Absence check using 65 positive place invariants in 145 ms returned sat
[2023-03-24 09:25:02] [INFO ] [Real]Absence check using 65 positive and 1500 generalized place invariants in 549 ms returned sat
[2023-03-24 09:25:20] [INFO ] After 14830ms SMT Verify possible using state equation in real domain returned unsat :0 sat :25 real:26
[2023-03-24 09:25:20] [INFO ] State equation strengthened by 11201 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.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 09:25:20] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 09:25:20] [INFO ] After 25286ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 51 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 112 out of 8611 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8611/8611 places, 20793/20793 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 8611 transition count 20791
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 8609 transition count 20791
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 8609 transition count 20789
Deduced a syphon composed of 2 places in 11 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 8607 transition count 20789
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 10 place count 8605 transition count 20782
Iterating global reduction 2 with 2 rules applied. Total rules applied 12 place count 8605 transition count 20782
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 15 place count 8605 transition count 20779
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 18 place count 8602 transition count 20779
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 21 place count 8602 transition count 20779
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 23 place count 8600 transition count 20777
Iterating global reduction 3 with 2 rules applied. Total rules applied 25 place count 8600 transition count 20777
Applied a total of 25 rules in 6162 ms. Remains 8600 /8611 variables (removed 11) and now considering 20777/20793 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6162 ms. Remains : 8600/8611 places, 20777/20793 transitions.
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C06-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-24 09:25:27] [INFO ] Flatten gal took : 785 ms
[2023-03-24 09:25:28] [INFO ] Flatten gal took : 868 ms
[2023-03-24 09:25:30] [INFO ] Input system was already deterministic with 35015 transitions.
Computed a total of 16752 stabilizing places and 23046 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Applied a total of 0 rules in 1667 ms. Remains 22768 /22768 variables (removed 0) and now considering 35015/35015 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1669 ms. Remains : 22768/22768 places, 35015/35015 transitions.
[2023-03-24 09:25:33] [INFO ] Flatten gal took : 771 ms
[2023-03-24 09:25:33] [INFO ] Flatten gal took : 869 ms
[2023-03-24 09:25:35] [INFO ] Input system was already deterministic with 35015 transitions.
Starting structural reductions in LTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Applied a total of 0 rules in 1624 ms. Remains 22768 /22768 variables (removed 0) and now considering 35015/35015 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1626 ms. Remains : 22768/22768 places, 35015/35015 transitions.
[2023-03-24 09:25:38] [INFO ] Flatten gal took : 766 ms
[2023-03-24 09:25:38] [INFO ] Flatten gal took : 879 ms
[2023-03-24 09:25:40] [INFO ] Input system was already deterministic with 35015 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Drop transitions removed 6304 transitions
Trivial Post-agglo rules discarded 6304 transitions
Performed 6304 trivial Post agglomeration. Transition count delta: 6304
Iterating post reduction 0 with 6304 rules applied. Total rules applied 6304 place count 22768 transition count 28711
Reduce places removed 6304 places and 0 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 1 with 6336 rules applied. Total rules applied 12640 place count 16464 transition count 28679
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 12672 place count 16432 transition count 28679
Performed 394 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 394 Pre rules applied. Total rules applied 12672 place count 16432 transition count 28285
Deduced a syphon composed of 394 places in 24 ms
Reduce places removed 394 places and 0 transitions.
Iterating global reduction 3 with 788 rules applied. Total rules applied 13460 place count 16038 transition count 28285
Discarding 5938 places :
Symmetric choice reduction at 3 with 5938 rule applications. Total rules 19398 place count 10100 transition count 22347
Iterating global reduction 3 with 5938 rules applied. Total rules applied 25336 place count 10100 transition count 22347
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 25336 place count 10100 transition count 22337
Deduced a syphon composed of 10 places in 16 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 25356 place count 10090 transition count 22337
Discarding 988 places :
Symmetric choice reduction at 3 with 988 rule applications. Total rules 26344 place count 9102 transition count 16409
Iterating global reduction 3 with 988 rules applied. Total rules applied 27332 place count 9102 transition count 16409
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 13 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 27398 place count 9069 transition count 16376
Applied a total of 27398 rules in 8808 ms. Remains 9069 /22768 variables (removed 13699) and now considering 16376/35015 (removed 18639) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8811 ms. Remains : 9069/22768 places, 16376/35015 transitions.
[2023-03-24 09:25:49] [INFO ] Flatten gal took : 343 ms
[2023-03-24 09:25:49] [INFO ] Flatten gal took : 367 ms
[2023-03-24 09:25:50] [INFO ] Input system was already deterministic with 16376 transitions.
Starting structural reductions in LTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Applied a total of 0 rules in 1723 ms. Remains 22768 /22768 variables (removed 0) and now considering 35015/35015 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1724 ms. Remains : 22768/22768 places, 35015/35015 transitions.
[2023-03-24 09:25:53] [INFO ] Flatten gal took : 769 ms
[2023-03-24 09:25:54] [INFO ] Flatten gal took : 861 ms
[2023-03-24 09:25:55] [INFO ] Input system was already deterministic with 35015 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Drop transitions removed 6304 transitions
Trivial Post-agglo rules discarded 6304 transitions
Performed 6304 trivial Post agglomeration. Transition count delta: 6304
Iterating post reduction 0 with 6304 rules applied. Total rules applied 6304 place count 22768 transition count 28711
Reduce places removed 6304 places and 0 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 1 with 6336 rules applied. Total rules applied 12640 place count 16464 transition count 28679
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 12672 place count 16432 transition count 28679
Performed 394 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 394 Pre rules applied. Total rules applied 12672 place count 16432 transition count 28285
Deduced a syphon composed of 394 places in 24 ms
Reduce places removed 394 places and 0 transitions.
Iterating global reduction 3 with 788 rules applied. Total rules applied 13460 place count 16038 transition count 28285
Discarding 5938 places :
Symmetric choice reduction at 3 with 5938 rule applications. Total rules 19398 place count 10100 transition count 22347
Iterating global reduction 3 with 5938 rules applied. Total rules applied 25336 place count 10100 transition count 22347
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 25336 place count 10100 transition count 22337
Deduced a syphon composed of 10 places in 16 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 25356 place count 10090 transition count 22337
Discarding 987 places :
Symmetric choice reduction at 3 with 987 rule applications. Total rules 26343 place count 9103 transition count 16415
Iterating global reduction 3 with 987 rules applied. Total rules applied 27330 place count 9103 transition count 16415
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 13 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 27396 place count 9070 transition count 16382
Applied a total of 27396 rules in 8646 ms. Remains 9070 /22768 variables (removed 13698) and now considering 16382/35015 (removed 18633) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8648 ms. Remains : 9070/22768 places, 16382/35015 transitions.
[2023-03-24 09:26:04] [INFO ] Flatten gal took : 330 ms
[2023-03-24 09:26:05] [INFO ] Flatten gal took : 379 ms
[2023-03-24 09:26:05] [INFO ] Input system was already deterministic with 16382 transitions.
Starting structural reductions in LTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Applied a total of 0 rules in 1755 ms. Remains 22768 /22768 variables (removed 0) and now considering 35015/35015 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1757 ms. Remains : 22768/22768 places, 35015/35015 transitions.
[2023-03-24 09:26:08] [INFO ] Flatten gal took : 765 ms
[2023-03-24 09:26:09] [INFO ] Flatten gal took : 865 ms
[2023-03-24 09:26:10] [INFO ] Input system was already deterministic with 35015 transitions.
Starting structural reductions in LTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Applied a total of 0 rules in 1710 ms. Remains 22768 /22768 variables (removed 0) and now considering 35015/35015 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1711 ms. Remains : 22768/22768 places, 35015/35015 transitions.
[2023-03-24 09:26:13] [INFO ] Flatten gal took : 767 ms
[2023-03-24 09:26:14] [INFO ] Flatten gal took : 872 ms
[2023-03-24 09:26:15] [INFO ] Input system was already deterministic with 35015 transitions.
Starting structural reductions in LTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Applied a total of 0 rules in 1762 ms. Remains 22768 /22768 variables (removed 0) and now considering 35015/35015 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1763 ms. Remains : 22768/22768 places, 35015/35015 transitions.
[2023-03-24 09:26:18] [INFO ] Flatten gal took : 762 ms
[2023-03-24 09:26:19] [INFO ] Flatten gal took : 864 ms
[2023-03-24 09:26:20] [INFO ] Input system was already deterministic with 35015 transitions.
Starting structural reductions in LTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Applied a total of 0 rules in 1655 ms. Remains 22768 /22768 variables (removed 0) and now considering 35015/35015 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1657 ms. Remains : 22768/22768 places, 35015/35015 transitions.
[2023-03-24 09:26:23] [INFO ] Flatten gal took : 779 ms
[2023-03-24 09:26:24] [INFO ] Flatten gal took : 840 ms
[2023-03-24 09:26:25] [INFO ] Input system was already deterministic with 35015 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Drop transitions removed 6320 transitions
Trivial Post-agglo rules discarded 6320 transitions
Performed 6320 trivial Post agglomeration. Transition count delta: 6320
Iterating post reduction 0 with 6320 rules applied. Total rules applied 6320 place count 22768 transition count 28695
Reduce places removed 6320 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 6336 rules applied. Total rules applied 12656 place count 16448 transition count 28679
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 12672 place count 16432 transition count 28679
Performed 395 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 395 Pre rules applied. Total rules applied 12672 place count 16432 transition count 28284
Deduced a syphon composed of 395 places in 25 ms
Reduce places removed 395 places and 0 transitions.
Iterating global reduction 3 with 790 rules applied. Total rules applied 13462 place count 16037 transition count 28284
Discarding 5939 places :
Symmetric choice reduction at 3 with 5939 rule applications. Total rules 19401 place count 10098 transition count 22345
Iterating global reduction 3 with 5939 rules applied. Total rules applied 25340 place count 10098 transition count 22345
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 25340 place count 10098 transition count 22334
Deduced a syphon composed of 11 places in 15 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 25362 place count 10087 transition count 22334
Discarding 988 places :
Symmetric choice reduction at 3 with 988 rule applications. Total rules 26350 place count 9099 transition count 16406
Iterating global reduction 3 with 988 rules applied. Total rules applied 27338 place count 9099 transition count 16406
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 13 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 27404 place count 9066 transition count 16373
Applied a total of 27404 rules in 8515 ms. Remains 9066 /22768 variables (removed 13702) and now considering 16373/35015 (removed 18642) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8515 ms. Remains : 9066/22768 places, 16373/35015 transitions.
[2023-03-24 09:26:34] [INFO ] Flatten gal took : 331 ms
[2023-03-24 09:26:35] [INFO ] Flatten gal took : 385 ms
[2023-03-24 09:26:35] [INFO ] Input system was already deterministic with 16373 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Drop transitions removed 6334 transitions
Trivial Post-agglo rules discarded 6334 transitions
Performed 6334 trivial Post agglomeration. Transition count delta: 6334
Iterating post reduction 0 with 6334 rules applied. Total rules applied 6334 place count 22768 transition count 28681
Reduce places removed 6334 places and 0 transitions.
Iterating post reduction 1 with 6334 rules applied. Total rules applied 12668 place count 16434 transition count 28681
Performed 396 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 396 Pre rules applied. Total rules applied 12668 place count 16434 transition count 28285
Deduced a syphon composed of 396 places in 25 ms
Reduce places removed 396 places and 0 transitions.
Iterating global reduction 2 with 792 rules applied. Total rules applied 13460 place count 16038 transition count 28285
Discarding 5938 places :
Symmetric choice reduction at 2 with 5938 rule applications. Total rules 19398 place count 10100 transition count 22347
Iterating global reduction 2 with 5938 rules applied. Total rules applied 25336 place count 10100 transition count 22347
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 25336 place count 10100 transition count 22336
Deduced a syphon composed of 11 places in 16 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 25358 place count 10089 transition count 22336
Discarding 987 places :
Symmetric choice reduction at 2 with 987 rule applications. Total rules 26345 place count 9102 transition count 16414
Iterating global reduction 2 with 987 rules applied. Total rules applied 27332 place count 9102 transition count 16414
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 13 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 27396 place count 9070 transition count 16382
Applied a total of 27396 rules in 8646 ms. Remains 9070 /22768 variables (removed 13698) and now considering 16382/35015 (removed 18633) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8647 ms. Remains : 9070/22768 places, 16382/35015 transitions.
[2023-03-24 09:26:44] [INFO ] Flatten gal took : 327 ms
[2023-03-24 09:26:45] [INFO ] Flatten gal took : 384 ms
[2023-03-24 09:26:45] [INFO ] Input system was already deterministic with 16382 transitions.
Starting structural reductions in LTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Applied a total of 0 rules in 1636 ms. Remains 22768 /22768 variables (removed 0) and now considering 35015/35015 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1637 ms. Remains : 22768/22768 places, 35015/35015 transitions.
[2023-03-24 09:26:48] [INFO ] Flatten gal took : 772 ms
[2023-03-24 09:26:49] [INFO ] Flatten gal took : 872 ms
[2023-03-24 09:26:50] [INFO ] Input system was already deterministic with 35015 transitions.
Starting structural reductions in LTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Applied a total of 0 rules in 1633 ms. Remains 22768 /22768 variables (removed 0) and now considering 35015/35015 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1634 ms. Remains : 22768/22768 places, 35015/35015 transitions.
[2023-03-24 09:26:53] [INFO ] Flatten gal took : 748 ms
[2023-03-24 09:26:54] [INFO ] Flatten gal took : 833 ms
[2023-03-24 09:26:55] [INFO ] Input system was already deterministic with 35015 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 22768/22768 places, 35015/35015 transitions.
Drop transitions removed 6336 transitions
Trivial Post-agglo rules discarded 6336 transitions
Performed 6336 trivial Post agglomeration. Transition count delta: 6336
Iterating post reduction 0 with 6336 rules applied. Total rules applied 6336 place count 22768 transition count 28679
Reduce places removed 6336 places and 0 transitions.
Iterating post reduction 1 with 6336 rules applied. Total rules applied 12672 place count 16432 transition count 28679
Performed 396 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 396 Pre rules applied. Total rules applied 12672 place count 16432 transition count 28283
Deduced a syphon composed of 396 places in 25 ms
Reduce places removed 396 places and 0 transitions.
Iterating global reduction 2 with 792 rules applied. Total rules applied 13464 place count 16036 transition count 28283
Discarding 5940 places :
Symmetric choice reduction at 2 with 5940 rule applications. Total rules 19404 place count 10096 transition count 22343
Iterating global reduction 2 with 5940 rules applied. Total rules applied 25344 place count 10096 transition count 22343
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 25344 place count 10096 transition count 22331
Deduced a syphon composed of 12 places in 16 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 25368 place count 10084 transition count 22331
Discarding 989 places :
Symmetric choice reduction at 2 with 989 rule applications. Total rules 26357 place count 9095 transition count 16397
Iterating global reduction 2 with 989 rules applied. Total rules applied 27346 place count 9095 transition count 16397
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 13 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 27412 place count 9062 transition count 16364
Applied a total of 27412 rules in 8581 ms. Remains 9062 /22768 variables (removed 13706) and now considering 16364/35015 (removed 18651) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8583 ms. Remains : 9062/22768 places, 16364/35015 transitions.
[2023-03-24 09:27:04] [INFO ] Flatten gal took : 329 ms
[2023-03-24 09:27:04] [INFO ] Flatten gal took : 375 ms
[2023-03-24 09:27:05] [INFO ] Input system was already deterministic with 16364 transitions.
[2023-03-24 09:27:06] [INFO ] Flatten gal took : 841 ms
[2023-03-24 09:27:07] [INFO ] Flatten gal took : 864 ms
[2023-03-24 09:27:07] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-24 09:27:07] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 22768 places, 35015 transitions and 137422 arcs took 112 ms.
Total runtime 229207 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: 22768 NrTr: 35015 NrArc: 137422)
parse formulas
formulas created successfully
place and transition orderings generation:2m23.502sec
net check time: 0m 0.022sec
init dd package: 0m 2.566sec
before gc: list nodes free: 1850412
after gc: idd nodes used:11314, unused:63988686; list nodes free:257870472
before gc: list nodes free: 1815112
after gc: idd nodes used:15999, unused:63984001; list nodes free:257837613
before gc: list nodes free: 1668408
after gc: idd nodes used:19594, unused:63980406; list nodes free:257812398
before gc: list nodes free: 1649285
after gc: idd nodes used:22624, unused:63977376; list nodes free:257791162
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 6504108 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16050612 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 6.904sec
52212 81999 99620
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-S32C06"
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 MultiCrashLeafsetExtension-PT-S32C06, 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 r234-tall-167856421000922"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C06.tgz
mv MultiCrashLeafsetExtension-PT-S32C06 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 ;