Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r041-tajo-167813695000689.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is CANConstruction-PT-100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r041-tajo-167813695000689
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 9.6K Feb 25 22:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 25 22:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 22:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 22:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 25 22:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Feb 25 22:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 22:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 25 22:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 15:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 15M 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 CANConstruction-PT-100-CTLCardinality-00
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-01
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-02
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-03
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-04
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-05
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-06
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-07
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-08
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-09
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-10
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-11
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-12
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-13
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-14
FORMULA_NAME CANConstruction-PT-100-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678657309604

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANConstruction-PT-100
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 21:41:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 21:41:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 21:41:52] [INFO ] Load time of PNML (sax parser for PT used): 742 ms
[2023-03-12 21:41:52] [INFO ] Transformed 21202 places.
[2023-03-12 21:41:52] [INFO ] Transformed 40800 transitions.
[2023-03-12 21:41:52] [INFO ] Parsed PT model containing 21202 places and 40800 transitions and 122000 arcs in 967 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 25 ms.
Support contains 167 out of 21202 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 279 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2023-03-12 21:41:53] [INFO ] Computed 201 place invariants in 633 ms
[2023-03-12 21:41:55] [INFO ] Implicit Places using invariants in 2800 ms returned []
Implicit Place search using SMT only with invariants took 2827 ms to find 0 implicit places.
[2023-03-12 21:41:55] [INFO ] Invariant cache hit.
[2023-03-12 21:41:58] [INFO ] Dead Transitions using invariants and state equation in 2389 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5505 ms. Remains : 21202/21202 places, 40800/40800 transitions.
Support contains 167 out of 21202 places after structural reductions.
[2023-03-12 21:41:59] [INFO ] Flatten gal took : 1099 ms
[2023-03-12 21:42:00] [INFO ] Flatten gal took : 917 ms
[2023-03-12 21:42:02] [INFO ] Input system was already deterministic with 40800 transitions.
Support contains 166 out of 21202 places (down from 167) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 5 resets, run finished after 1164 ms. (steps per millisecond=8 ) properties (out of 82) seen :11
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 71) 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 71) 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 71) 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 71) 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 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 71) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 71) seen :0
Running SMT prover for 71 properties.
[2023-03-12 21:42:04] [INFO ] Invariant cache hit.
[2023-03-12 21:42:29] [INFO ] [Real]Absence check using 101 positive place invariants in 415 ms returned unknown
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)
[2023-03-12 21:42:29] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-12 21:42:29] [INFO ] After 25103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 71 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 144 out of 21202 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Drop transitions removed 699 transitions
Trivial Post-agglo rules discarded 699 transitions
Performed 699 trivial Post agglomeration. Transition count delta: 699
Iterating post reduction 0 with 699 rules applied. Total rules applied 699 place count 21202 transition count 40101
Reduce places removed 699 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 700 rules applied. Total rules applied 1399 place count 20503 transition count 40100
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1400 place count 20502 transition count 40100
Performed 9925 Post agglomeration using F-continuation condition.Transition count delta: 9925
Deduced a syphon composed of 9925 places in 26 ms
Reduce places removed 9925 places and 0 transitions.
Iterating global reduction 3 with 19850 rules applied. Total rules applied 21250 place count 10577 transition count 30175
Applied a total of 21250 rules in 11067 ms. Remains 10577 /21202 variables (removed 10625) and now considering 30175/40800 (removed 10625) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11069 ms. Remains : 10577/21202 places, 30175/40800 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 852 ms. (steps per millisecond=11 ) properties (out of 71) seen :17
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 54) seen :0
Running SMT prover for 54 properties.
// Phase 1: matrix 30175 rows 10577 cols
[2023-03-12 21:42:41] [INFO ] Computed 201 place invariants in 282 ms
[2023-03-12 21:42:53] [INFO ] [Real]Absence check using 101 positive place invariants in 277 ms returned sat
[2023-03-12 21:42:53] [INFO ] [Real]Absence check using 101 positive and 100 generalized place invariants in 142 ms returned sat
[2023-03-12 21:42:53] [INFO ] After 11740ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:54
[2023-03-12 21:43:04] [INFO ] [Nat]Absence check using 101 positive place invariants in 279 ms returned sat
[2023-03-12 21:43:04] [INFO ] [Nat]Absence check using 101 positive and 100 generalized place invariants in 145 ms returned sat
[2023-03-12 21:43:18] [INFO ] After 7363ms SMT Verify possible using state equation in natural domain returned unsat :15 sat :19
[2023-03-12 21:43:18] [INFO ] State equation strengthened by 29825 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)
[2023-03-12 21:43:18] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-12 21:43:18] [INFO ] After 25365ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:54
Fused 54 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 89 out of 10577 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10577/10577 places, 30175/30175 transitions.
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 0 with 50 rules applied. Total rules applied 50 place count 10552 transition count 30150
Applied a total of 50 rules in 306 ms. Remains 10552 /10577 variables (removed 25) and now considering 30150/30175 (removed 25) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 307 ms. Remains : 10552/10577 places, 30150/30175 transitions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 823 ms. (steps per millisecond=12 ) properties (out of 39) seen :9
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 30) seen :0
Running SMT prover for 30 properties.
// Phase 1: matrix 30150 rows 10552 cols
[2023-03-12 21:43:20] [INFO ] Computed 201 place invariants in 245 ms
[2023-03-12 21:43:26] [INFO ] After 5944ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:30
[2023-03-12 21:43:32] [INFO ] [Nat]Absence check using 101 positive place invariants in 300 ms returned sat
[2023-03-12 21:43:33] [INFO ] [Nat]Absence check using 101 positive and 100 generalized place invariants in 141 ms returned sat
[2023-03-12 21:43:51] [INFO ] After 12831ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-12 21:43:51] [INFO ] State equation strengthened by 29850 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)
[2023-03-12 21:43:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-12 21:43:51] [INFO ] After 25272ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:30
Fused 30 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 71 out of 10552 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10552/10552 places, 30150/30150 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 15 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 10542 transition count 30140
Applied a total of 20 rules in 291 ms. Remains 10542 /10552 variables (removed 10) and now considering 30140/30150 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 291 ms. Remains : 10542/10552 places, 30140/30150 transitions.
Successfully simplified 15 atomic propositions for a total of 16 simplifications.
[2023-03-12 21:43:52] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-12 21:43:52] [INFO ] Flatten gal took : 831 ms
[2023-03-12 21:43:52] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CANConstruction-PT-100-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANConstruction-PT-100-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANConstruction-PT-100-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 21:43:53] [INFO ] Flatten gal took : 1052 ms
[2023-03-12 21:43:55] [INFO ] Input system was already deterministic with 40800 transitions.
Support contains 111 out of 21202 places (down from 133) after GAL structural reductions.
Computed a total of 401 stabilizing places and 500 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 162 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 164 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:43:56] [INFO ] Flatten gal took : 705 ms
[2023-03-12 21:43:57] [INFO ] Flatten gal took : 805 ms
[2023-03-12 21:43:59] [INFO ] Input system was already deterministic with 40800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 160 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 163 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:44:00] [INFO ] Flatten gal took : 770 ms
[2023-03-12 21:44:01] [INFO ] Flatten gal took : 858 ms
[2023-03-12 21:44:03] [INFO ] Input system was already deterministic with 40800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 123 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 125 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:44:04] [INFO ] Flatten gal took : 837 ms
[2023-03-12 21:44:05] [INFO ] Flatten gal took : 934 ms
[2023-03-12 21:44:07] [INFO ] Input system was already deterministic with 40800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 122 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 124 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:44:08] [INFO ] Flatten gal took : 696 ms
[2023-03-12 21:44:09] [INFO ] Flatten gal took : 795 ms
[2023-03-12 21:44:10] [INFO ] Input system was already deterministic with 40800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 158 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:44:11] [INFO ] Flatten gal took : 945 ms
[2023-03-12 21:44:12] [INFO ] Flatten gal took : 790 ms
[2023-03-12 21:44:14] [INFO ] Input system was already deterministic with 40800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 120 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 122 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:44:15] [INFO ] Flatten gal took : 697 ms
[2023-03-12 21:44:16] [INFO ] Flatten gal took : 793 ms
[2023-03-12 21:44:17] [INFO ] Input system was already deterministic with 40800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Drop transitions removed 700 transitions
Trivial Post-agglo rules discarded 700 transitions
Performed 700 trivial Post agglomeration. Transition count delta: 700
Iterating post reduction 0 with 700 rules applied. Total rules applied 700 place count 21202 transition count 40100
Reduce places removed 700 places and 0 transitions.
Iterating post reduction 1 with 700 rules applied. Total rules applied 1400 place count 20502 transition count 40100
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 13 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 1600 place count 20402 transition count 40000
Partial Post-agglomeration rule applied 99 times.
Drop transitions removed 99 transitions
Iterating global reduction 2 with 99 rules applied. Total rules applied 1699 place count 20402 transition count 40000
Applied a total of 1699 rules in 1960 ms. Remains 20402 /21202 variables (removed 800) and now considering 40000/40800 (removed 800) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1963 ms. Remains : 20402/21202 places, 40000/40800 transitions.
[2023-03-12 21:44:20] [INFO ] Flatten gal took : 996 ms
[2023-03-12 21:44:21] [INFO ] Flatten gal took : 1247 ms
[2023-03-12 21:44:24] [INFO ] Input system was already deterministic with 40000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 142 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 142 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:44:25] [INFO ] Flatten gal took : 783 ms
[2023-03-12 21:44:26] [INFO ] Flatten gal took : 988 ms
[2023-03-12 21:44:28] [INFO ] Input system was already deterministic with 40800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 125 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 126 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:44:29] [INFO ] Flatten gal took : 702 ms
[2023-03-12 21:44:29] [INFO ] Flatten gal took : 792 ms
[2023-03-12 21:44:31] [INFO ] Input system was already deterministic with 40800 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Drop transitions removed 700 transitions
Trivial Post-agglo rules discarded 700 transitions
Performed 700 trivial Post agglomeration. Transition count delta: 700
Iterating post reduction 0 with 700 rules applied. Total rules applied 700 place count 21202 transition count 40100
Reduce places removed 700 places and 0 transitions.
Iterating post reduction 1 with 700 rules applied. Total rules applied 1400 place count 20502 transition count 40100
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 9 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 1600 place count 20402 transition count 40000
Applied a total of 1600 rules in 692 ms. Remains 20402 /21202 variables (removed 800) and now considering 40000/40800 (removed 800) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 693 ms. Remains : 20402/21202 places, 40000/40800 transitions.
[2023-03-12 21:44:32] [INFO ] Flatten gal took : 713 ms
[2023-03-12 21:44:33] [INFO ] Flatten gal took : 973 ms
[2023-03-12 21:44:35] [INFO ] Input system was already deterministic with 40000 transitions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 125 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 125 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:44:36] [INFO ] Flatten gal took : 694 ms
[2023-03-12 21:44:37] [INFO ] Flatten gal took : 791 ms
[2023-03-12 21:44:38] [INFO ] Input system was already deterministic with 40800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 123 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 124 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:44:39] [INFO ] Flatten gal took : 699 ms
[2023-03-12 21:44:40] [INFO ] Flatten gal took : 828 ms
[2023-03-12 21:44:42] [INFO ] Input system was already deterministic with 40800 transitions.
Starting structural reductions in LTL mode, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 123 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 124 ms. Remains : 21202/21202 places, 40800/40800 transitions.
[2023-03-12 21:44:43] [INFO ] Flatten gal took : 712 ms
[2023-03-12 21:44:44] [INFO ] Flatten gal took : 826 ms
[2023-03-12 21:44:45] [INFO ] Input system was already deterministic with 40800 transitions.
[2023-03-12 21:44:46] [INFO ] Flatten gal took : 787 ms
[2023-03-12 21:44:47] [INFO ] Flatten gal took : 837 ms
[2023-03-12 21:44:47] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-12 21:44:47] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 21202 places, 40800 transitions and 122000 arcs took 115 ms.
Total runtime 176334 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/515/ctl_0_ --ctl=/tmp/515/ctl_1_ --ctl=/tmp/515/ctl_2_ --ctl=/tmp/515/ctl_3_ --ctl=/tmp/515/ctl_4_ --ctl=/tmp/515/ctl_5_ --ctl=/tmp/515/ctl_6_ --ctl=/tmp/515/ctl_7_ --ctl=/tmp/515/ctl_8_ --ctl=/tmp/515/ctl_9_ --ctl=/tmp/515/ctl_10_ --ctl=/tmp/515/ctl_11_ --ctl=/tmp/515/ctl_12_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 5085744 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16061208 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
mcc2023

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CANConstruction-PT-100"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is CANConstruction-PT-100, 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 r041-tajo-167813695000689"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-100.tgz
mv CANConstruction-PT-100 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 ;