fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r265-smll-167863539900353
Last Updated
May 14, 2023

About the Execution of LTSMin+red for PaceMaker-PT-none

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
3591.863 455153.00 723868.00 1559.10 FFFTTFFFFTFTFTFT 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.r265-smll-167863539900353.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 ltsminxred
Input is PaceMaker-PT-none, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-smll-167863539900353
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 6.5K Feb 26 14:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Feb 26 14:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 13:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 13:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 25 16:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 14:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 26 14:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 14:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 14:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 158K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-00
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-01
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-02
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-03
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-04
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-05
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-06
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-07
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-08
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-09
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-10
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-11
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-12
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-13
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-14
FORMULA_NAME PaceMaker-PT-none-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678986548879

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=PaceMaker-PT-none
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-16 17:09:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-16 17:09:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 17:09:11] [INFO ] Load time of PNML (sax parser for PT used): 98 ms
[2023-03-16 17:09:11] [INFO ] Transformed 70 places.
[2023-03-16 17:09:11] [INFO ] Transformed 164 transitions.
[2023-03-16 17:09:11] [INFO ] Parsed PT model containing 70 places and 164 transitions and 954 arcs in 198 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Support contains 59 out of 70 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 164/164 transitions.
Applied a total of 0 rules in 20 ms. Remains 70 /70 variables (removed 0) and now considering 164/164 (removed 0) transitions.
[2023-03-16 17:09:11] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
Normalized transition count is 93 out of 158 initially.
// Phase 1: matrix 93 rows 70 cols
[2023-03-16 17:09:11] [INFO ] Computed 35 place invariants in 12 ms
[2023-03-16 17:09:12] [INFO ] Dead Transitions using invariants and state equation in 471 ms found 0 transitions.
[2023-03-16 17:09:12] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
[2023-03-16 17:09:12] [INFO ] Invariant cache hit.
[2023-03-16 17:09:12] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-16 17:09:12] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
[2023-03-16 17:09:12] [INFO ] Invariant cache hit.
[2023-03-16 17:09:12] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-16 17:09:12] [INFO ] Implicit Places using invariants and state equation in 225 ms returned []
Implicit Place search using SMT with State Equation took 315 ms to find 0 implicit places.
[2023-03-16 17:09:12] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
[2023-03-16 17:09:12] [INFO ] Invariant cache hit.
[2023-03-16 17:09:12] [INFO ] Dead Transitions using invariants and state equation in 222 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1075 ms. Remains : 70/70 places, 164/164 transitions.
Support contains 59 out of 70 places after structural reductions.
[2023-03-16 17:09:13] [INFO ] Flatten gal took : 95 ms
[2023-03-16 17:09:13] [INFO ] Flatten gal took : 25 ms
[2023-03-16 17:09:13] [INFO ] Input system was already deterministic with 164 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 555 ms. (steps per millisecond=18 ) properties (out of 72) seen :28
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) 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 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) 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 44) 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 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) 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 44) 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 44) 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 44) 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 44) 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 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) 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 44) 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 44) 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 44) 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 44) 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 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 44) 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 44) 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 44) 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 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) 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 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) 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 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) 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 44) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 44) 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 44) seen :0
Running SMT prover for 44 properties.
[2023-03-16 17:09:14] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
[2023-03-16 17:09:14] [INFO ] Invariant cache hit.
[2023-03-16 17:09:14] [INFO ] [Real]Absence check using 35 positive place invariants in 16 ms returned sat
[2023-03-16 17:09:14] [INFO ] After 252ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:44
[2023-03-16 17:09:14] [INFO ] [Nat]Absence check using 35 positive place invariants in 140 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: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)
[2023-03-16 17:09:39] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-16 17:09:39] [INFO ] After 25012ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:44
Fused 44 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 31 out of 70 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 70/70 places, 164/164 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 66 transition count 162
Applied a total of 6 rules in 33 ms. Remains 66 /70 variables (removed 4) and now considering 162/164 (removed 2) transitions.
[2023-03-16 17:09:39] [INFO ] Flow matrix only has 156 transitions (discarded 6 similar events)
Normalized transition count is 90 out of 156 initially.
// Phase 1: matrix 90 rows 66 cols
[2023-03-16 17:09:39] [INFO ] Computed 33 place invariants in 7 ms
[2023-03-16 17:09:39] [INFO ] Dead Transitions using invariants and state equation in 216 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 263 ms. Remains : 66/70 places, 162/164 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 379 ms. (steps per millisecond=26 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) 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 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) 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 19) 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 19) 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 19) 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 19) 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 19) 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 19) seen :0
Interrupted probabilistic random walk after 167935 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :{}
Probabilistic random walk after 167935 steps, saw 126331 distinct states, run finished after 3003 ms. (steps per millisecond=55 ) properties seen :0
Running SMT prover for 19 properties.
[2023-03-16 17:09:43] [INFO ] Flow matrix only has 156 transitions (discarded 6 similar events)
[2023-03-16 17:09:43] [INFO ] Invariant cache hit.
[2023-03-16 17:09:43] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-16 17:09:43] [INFO ] [Nat]Absence check using 33 positive place invariants in 11 ms returned sat
[2023-03-16 17:10:08] [INFO ] After 24886ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-16 17:10:08] [INFO ] State equation strengthened by 131 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)
[2023-03-16 17:10:08] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-16 17:10:08] [INFO ] After 25018ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:19
Fused 19 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 4009 ms.
Support contains 31 out of 66 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 66/66 places, 162/162 transitions.
Applied a total of 0 rules in 41 ms. Remains 66 /66 variables (removed 0) and now considering 162/162 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 66/66 places, 162/162 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 66/66 places, 162/162 transitions.
Applied a total of 0 rules in 7 ms. Remains 66 /66 variables (removed 0) and now considering 162/162 (removed 0) transitions.
[2023-03-16 17:10:12] [INFO ] Flow matrix only has 156 transitions (discarded 6 similar events)
[2023-03-16 17:10:12] [INFO ] Invariant cache hit.
[2023-03-16 17:10:12] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-16 17:10:12] [INFO ] Flow matrix only has 156 transitions (discarded 6 similar events)
[2023-03-16 17:10:12] [INFO ] Invariant cache hit.
[2023-03-16 17:10:12] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-16 17:10:12] [INFO ] Implicit Places using invariants and state equation in 183 ms returned []
Implicit Place search using SMT with State Equation took 279 ms to find 0 implicit places.
[2023-03-16 17:10:12] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-16 17:10:12] [INFO ] Flow matrix only has 156 transitions (discarded 6 similar events)
[2023-03-16 17:10:12] [INFO ] Invariant cache hit.
[2023-03-16 17:10:12] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 412 ms. Remains : 66/66 places, 162/162 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 66 transition count 158
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 16 place count 58 transition count 154
Applied a total of 16 rules in 15 ms. Remains 58 /66 variables (removed 8) and now considering 154/162 (removed 8) transitions.
Running SMT prover for 19 properties.
[2023-03-16 17:10:12] [INFO ] Flow matrix only has 152 transitions (discarded 2 similar events)
Normalized transition count is 82 out of 152 initially.
// Phase 1: matrix 82 rows 58 cols
[2023-03-16 17:10:12] [INFO ] Computed 29 place invariants in 1 ms
[2023-03-16 17:10:12] [INFO ] After 95ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-16 17:10:13] [INFO ] [Nat]Absence check using 29 positive place invariants in 7 ms returned sat
[2023-03-16 17:12:04] [INFO ] After 111692ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :4
[2023-03-16 17:12:04] [INFO ] State equation strengthened by 116 read => feed constraints.
[2023-03-16 17:12:41] [INFO ] After 36857ms SMT Verify possible using 116 Read/Feed constraints in natural domain returned unsat :5 sat :0
[2023-03-16 17:12:41] [INFO ] After 148695ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
Successfully simplified 30 atomic propositions for a total of 16 simplifications.
FORMULA PaceMaker-PT-none-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PaceMaker-PT-none-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PaceMaker-PT-none-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PaceMaker-PT-none-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PaceMaker-PT-none-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 17:12:41] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-16 17:12:41] [INFO ] Flatten gal took : 39 ms
[2023-03-16 17:12:41] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA PaceMaker-PT-none-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PaceMaker-PT-none-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PaceMaker-PT-none-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 17:12:41] [INFO ] Flatten gal took : 31 ms
[2023-03-16 17:12:41] [INFO ] Input system was already deterministic with 164 transitions.
Support contains 29 out of 70 places (down from 41) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 164/164 transitions.
Applied a total of 0 rules in 2 ms. Remains 70 /70 variables (removed 0) and now considering 164/164 (removed 0) transitions.
[2023-03-16 17:12:41] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
Normalized transition count is 93 out of 158 initially.
// Phase 1: matrix 93 rows 70 cols
[2023-03-16 17:12:41] [INFO ] Computed 35 place invariants in 4 ms
[2023-03-16 17:12:42] [INFO ] Dead Transitions using invariants and state equation in 425 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 429 ms. Remains : 70/70 places, 164/164 transitions.
[2023-03-16 17:12:42] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:12:42] [INFO ] Flatten gal took : 13 ms
[2023-03-16 17:12:42] [INFO ] Input system was already deterministic with 164 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 164/164 transitions.
Applied a total of 0 rules in 1 ms. Remains 70 /70 variables (removed 0) and now considering 164/164 (removed 0) transitions.
[2023-03-16 17:12:42] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
[2023-03-16 17:12:42] [INFO ] Invariant cache hit.
[2023-03-16 17:12:42] [INFO ] Dead Transitions using invariants and state equation in 125 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 128 ms. Remains : 70/70 places, 164/164 transitions.
[2023-03-16 17:12:42] [INFO ] Flatten gal took : 17 ms
[2023-03-16 17:12:42] [INFO ] Flatten gal took : 12 ms
[2023-03-16 17:12:42] [INFO ] Input system was already deterministic with 164 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 70/70 places, 164/164 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 62 transition count 160
Applied a total of 12 rules in 12 ms. Remains 62 /70 variables (removed 8) and now considering 160/164 (removed 4) transitions.
[2023-03-16 17:12:42] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
Normalized transition count is 88 out of 154 initially.
// Phase 1: matrix 88 rows 62 cols
[2023-03-16 17:12:42] [INFO ] Computed 31 place invariants in 7 ms
[2023-03-16 17:12:42] [INFO ] Dead Transitions using invariants and state equation in 190 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 217 ms. Remains : 62/70 places, 160/164 transitions.
[2023-03-16 17:12:42] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:12:42] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:12:42] [INFO ] Input system was already deterministic with 160 transitions.
Finished random walk after 73 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=24 )
FORMULA PaceMaker-PT-none-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 70/70 places, 164/164 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 62 transition count 160
Applied a total of 12 rules in 13 ms. Remains 62 /70 variables (removed 8) and now considering 160/164 (removed 4) transitions.
[2023-03-16 17:12:42] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:12:42] [INFO ] Invariant cache hit.
[2023-03-16 17:12:42] [INFO ] Dead Transitions using invariants and state equation in 152 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 167 ms. Remains : 62/70 places, 160/164 transitions.
[2023-03-16 17:12:42] [INFO ] Flatten gal took : 17 ms
[2023-03-16 17:12:42] [INFO ] Flatten gal took : 9 ms
[2023-03-16 17:12:43] [INFO ] Input system was already deterministic with 160 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 875820 steps, run timeout after 3001 ms. (steps per millisecond=291 ) properties seen :{}
Probabilistic random walk after 875820 steps, saw 606227 distinct states, run finished after 3001 ms. (steps per millisecond=291 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 17:12:46] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:12:46] [INFO ] Invariant cache hit.
[2023-03-16 17:12:46] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2023-03-16 17:12:46] [INFO ] After 117ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 17:12:46] [INFO ] [Nat]Absence check using 31 positive place invariants in 6 ms returned sat
[2023-03-16 17:12:56] [INFO ] After 9970ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 17:12:56] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-16 17:12:56] [INFO ] After 167ms SMT Verify possible using 131 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-16 17:12:56] [INFO ] Deduced a trap composed of 1 places in 44 ms of which 5 ms to minimize.
[2023-03-16 17:12:56] [INFO ] Deduced a trap composed of 1 places in 73 ms of which 3 ms to minimize.
[2023-03-16 17:12:56] [INFO ] Deduced a trap composed of 1 places in 25 ms of which 0 ms to minimize.
[2023-03-16 17:12:56] [INFO ] Deduced a trap composed of 1 places in 43 ms of which 4 ms to minimize.
[2023-03-16 17:12:56] [INFO ] Deduced a trap composed of 1 places in 39 ms of which 1 ms to minimize.
[2023-03-16 17:12:56] [INFO ] Deduced a trap composed of 1 places in 22 ms of which 1 ms to minimize.
[2023-03-16 17:12:56] [INFO ] Deduced a trap composed of 1 places in 30 ms of which 1 ms to minimize.
[2023-03-16 17:12:57] [INFO ] Deduced a trap composed of 1 places in 32 ms of which 1 ms to minimize.
[2023-03-16 17:12:57] [INFO ] Deduced a trap composed of 1 places in 31 ms of which 1 ms to minimize.
[2023-03-16 17:12:57] [INFO ] Deduced a trap composed of 1 places in 33 ms of which 1 ms to minimize.
[2023-03-16 17:12:57] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 1517 ms
[2023-03-16 17:12:57] [INFO ] After 1709ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 22 ms.
[2023-03-16 17:12:58] [INFO ] After 11806ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 26734 ms.
Support contains 2 out of 62 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 160/160 transitions.
Applied a total of 0 rules in 12 ms. Remains 62 /62 variables (removed 0) and now considering 160/160 (removed 0) transitions.
[2023-03-16 17:13:24] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:13:24] [INFO ] Invariant cache hit.
[2023-03-16 17:13:24] [INFO ] Dead Transitions using invariants and state equation in 198 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 211 ms. Remains : 62/62 places, 160/160 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 486 ms. (steps per millisecond=205 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-16 17:13:25] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:13:25] [INFO ] Invariant cache hit.
[2023-03-16 17:13:25] [INFO ] [Real]Absence check using 31 positive place invariants in 13 ms returned sat
[2023-03-16 17:13:25] [INFO ] After 107ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-16 17:13:25] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-16 17:13:25] [INFO ] After 63ms SMT Verify possible using 131 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-16 17:13:25] [INFO ] Deduced a trap composed of 1 places in 82 ms of which 2 ms to minimize.
[2023-03-16 17:13:26] [INFO ] Deduced a trap composed of 1 places in 43 ms of which 1 ms to minimize.
[2023-03-16 17:13:26] [INFO ] Deduced a trap composed of 1 places in 43 ms of which 1 ms to minimize.
[2023-03-16 17:13:26] [INFO ] Deduced a trap composed of 1 places in 29 ms of which 1 ms to minimize.
[2023-03-16 17:13:26] [INFO ] Deduced a trap composed of 1 places in 22 ms of which 3 ms to minimize.
[2023-03-16 17:13:26] [INFO ] Deduced a trap composed of 1 places in 19 ms of which 1 ms to minimize.
[2023-03-16 17:13:26] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 364 ms
[2023-03-16 17:13:26] [INFO ] After 460ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 17:13:26] [INFO ] After 767ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 17:13:26] [INFO ] [Nat]Absence check using 31 positive place invariants in 8 ms returned sat
[2023-03-16 17:13:44] [INFO ] After 18356ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3006 ms. (steps per millisecond=332 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1124 ms. (steps per millisecond=889 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3925116 steps, run timeout after 12001 ms. (steps per millisecond=327 ) properties seen :{}
Probabilistic random walk after 3925116 steps, saw 2531373 distinct states, run finished after 12001 ms. (steps per millisecond=327 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 17:14:00] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:14:00] [INFO ] Invariant cache hit.
[2023-03-16 17:14:00] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2023-03-16 17:14:00] [INFO ] After 137ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 17:14:00] [INFO ] [Nat]Absence check using 31 positive place invariants in 8 ms returned sat
[2023-03-16 17:14:19] [INFO ] After 18287ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 62 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 160/160 transitions.
Applied a total of 0 rules in 8 ms. Remains 62 /62 variables (removed 0) and now considering 160/160 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 62/62 places, 160/160 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 160/160 transitions.
Applied a total of 0 rules in 10 ms. Remains 62 /62 variables (removed 0) and now considering 160/160 (removed 0) transitions.
[2023-03-16 17:14:19] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:14:19] [INFO ] Invariant cache hit.
[2023-03-16 17:14:19] [INFO ] Implicit Places using invariants in 106 ms returned []
[2023-03-16 17:14:19] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:14:19] [INFO ] Invariant cache hit.
[2023-03-16 17:14:19] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-16 17:14:19] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 346 ms to find 0 implicit places.
[2023-03-16 17:14:19] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-16 17:14:19] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:14:19] [INFO ] Invariant cache hit.
[2023-03-16 17:14:19] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 499 ms. Remains : 62/62 places, 160/160 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 293 ms. (steps per millisecond=341 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-16 17:14:19] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:14:19] [INFO ] Invariant cache hit.
[2023-03-16 17:14:20] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2023-03-16 17:14:20] [INFO ] After 49ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-16 17:14:20] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-16 17:14:20] [INFO ] After 24ms SMT Verify possible using 131 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-16 17:14:20] [INFO ] Deduced a trap composed of 1 places in 33 ms of which 1 ms to minimize.
[2023-03-16 17:14:20] [INFO ] Deduced a trap composed of 1 places in 28 ms of which 2 ms to minimize.
[2023-03-16 17:14:20] [INFO ] Deduced a trap composed of 1 places in 40 ms of which 1 ms to minimize.
[2023-03-16 17:14:20] [INFO ] Deduced a trap composed of 1 places in 33 ms of which 1 ms to minimize.
[2023-03-16 17:14:20] [INFO ] Deduced a trap composed of 1 places in 20 ms of which 1 ms to minimize.
[2023-03-16 17:14:20] [INFO ] Deduced a trap composed of 1 places in 21 ms of which 1 ms to minimize.
[2023-03-16 17:14:20] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 253 ms
[2023-03-16 17:14:20] [INFO ] After 290ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 17:14:20] [INFO ] After 382ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 17:14:20] [INFO ] [Nat]Absence check using 31 positive place invariants in 21 ms returned sat
[2023-03-16 17:14:38] [INFO ] After 18377ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Incomplete random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1039147 steps, run timeout after 3103 ms. (steps per millisecond=334 ) properties seen :{}
Probabilistic random walk after 1039147 steps, saw 711217 distinct states, run finished after 3103 ms. (steps per millisecond=334 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 17:14:41] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:14:41] [INFO ] Invariant cache hit.
[2023-03-16 17:14:41] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2023-03-16 17:14:42] [INFO ] After 127ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 17:14:42] [INFO ] [Nat]Absence check using 31 positive place invariants in 10 ms returned sat
[2023-03-16 17:15:00] [INFO ] After 18278ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 62 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 160/160 transitions.
Applied a total of 0 rules in 6 ms. Remains 62 /62 variables (removed 0) and now considering 160/160 (removed 0) transitions.
[2023-03-16 17:15:00] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:15:00] [INFO ] Invariant cache hit.
[2023-03-16 17:15:00] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 169 ms. Remains : 62/62 places, 160/160 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 910335 steps, run timeout after 3001 ms. (steps per millisecond=303 ) properties seen :{}
Probabilistic random walk after 910335 steps, saw 628359 distinct states, run finished after 3001 ms. (steps per millisecond=303 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 17:15:03] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:15:03] [INFO ] Invariant cache hit.
[2023-03-16 17:15:03] [INFO ] [Real]Absence check using 31 positive place invariants in 8 ms returned sat
[2023-03-16 17:15:03] [INFO ] After 114ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 17:15:03] [INFO ] [Nat]Absence check using 31 positive place invariants in 7 ms returned sat
[2023-03-16 17:15:13] [INFO ] After 9934ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 17:15:13] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-16 17:15:13] [INFO ] After 132ms SMT Verify possible using 131 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-16 17:15:13] [INFO ] Deduced a trap composed of 1 places in 37 ms of which 1 ms to minimize.
[2023-03-16 17:15:13] [INFO ] Deduced a trap composed of 1 places in 22 ms of which 1 ms to minimize.
[2023-03-16 17:15:13] [INFO ] Deduced a trap composed of 1 places in 25 ms of which 1 ms to minimize.
[2023-03-16 17:15:13] [INFO ] Deduced a trap composed of 1 places in 23 ms of which 1 ms to minimize.
[2023-03-16 17:15:13] [INFO ] Deduced a trap composed of 1 places in 20 ms of which 1 ms to minimize.
[2023-03-16 17:15:14] [INFO ] Deduced a trap composed of 1 places in 26 ms of which 1 ms to minimize.
[2023-03-16 17:15:14] [INFO ] Deduced a trap composed of 1 places in 26 ms of which 1 ms to minimize.
[2023-03-16 17:15:23] [INFO ] Trap strengthening (SAT) tested/added 7/7 trap constraints in 9320 ms
[2023-03-16 17:15:23] [INFO ] After 9469ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :0
[2023-03-16 17:15:23] [INFO ] After 19448ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 545 ms.
Support contains 2 out of 62 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 160/160 transitions.
Applied a total of 0 rules in 6 ms. Remains 62 /62 variables (removed 0) and now considering 160/160 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 62/62 places, 160/160 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 62/62 places, 160/160 transitions.
Applied a total of 0 rules in 4 ms. Remains 62 /62 variables (removed 0) and now considering 160/160 (removed 0) transitions.
[2023-03-16 17:15:23] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:15:23] [INFO ] Invariant cache hit.
[2023-03-16 17:15:23] [INFO ] Implicit Places using invariants in 171 ms returned []
[2023-03-16 17:15:23] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:15:23] [INFO ] Invariant cache hit.
[2023-03-16 17:15:23] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-16 17:15:24] [INFO ] Implicit Places using invariants and state equation in 280 ms returned []
Implicit Place search using SMT with State Equation took 486 ms to find 0 implicit places.
[2023-03-16 17:15:24] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-16 17:15:24] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-16 17:15:24] [INFO ] Invariant cache hit.
[2023-03-16 17:15:24] [INFO ] Dead Transitions using invariants and state equation in 120 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 642 ms. Remains : 62/62 places, 160/160 transitions.
Graph (complete) has 218 edges and 62 vertex of which 4 are kept as prefixes of interest. Removing 58 places using SCC suffix rule.2 ms
Discarding 58 places :
Also discarding 150 output transitions
Drop transitions removed 150 transitions
Applied a total of 1 rules in 4 ms. Remains 4 /62 variables (removed 58) and now considering 10/160 (removed 150) transitions.
Running SMT prover for 1 properties.
Normalized transition count is 4 out of 10 initially.
// Phase 1: matrix 4 rows 4 cols
[2023-03-16 17:15:24] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-16 17:15:24] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-16 17:15:24] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 17:15:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-16 17:15:24] [INFO ] After 7ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 17:15:24] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-16 17:15:24] [INFO ] After 7ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-16 17:15:24] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 3 ms.
[2023-03-16 17:15:24] [INFO ] After 59ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Graph (complete) has 218 edges and 62 vertex of which 4 are kept as prefixes of interest. Removing 58 places using SCC suffix rule.0 ms
Discarding 58 places :
Also discarding 150 output transitions
Drop transitions removed 150 transitions
Applied a total of 1 rules in 4 ms. Remains 4 /62 variables (removed 58) and now considering 10/160 (removed 150) transitions.
Running SMT prover for 1 properties.
[2023-03-16 17:15:24] [INFO ] Invariant cache hit.
[2023-03-16 17:15:24] [INFO ] [Real]Absence check using 2 positive place invariants in 0 ms returned sat
[2023-03-16 17:15:24] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 17:15:24] [INFO ] [Nat]Absence check using 2 positive place invariants in 29 ms returned sat
[2023-03-16 17:15:24] [INFO ] After 19ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 17:15:24] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-16 17:15:24] [INFO ] After 7ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-16 17:15:24] [INFO ] After 11ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-16 17:15:24] [INFO ] After 140ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 164/164 transitions.
Applied a total of 0 rules in 1 ms. Remains 70 /70 variables (removed 0) and now considering 164/164 (removed 0) transitions.
[2023-03-16 17:15:24] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
Normalized transition count is 93 out of 158 initially.
// Phase 1: matrix 93 rows 70 cols
[2023-03-16 17:15:24] [INFO ] Computed 35 place invariants in 6 ms
[2023-03-16 17:15:24] [INFO ] Dead Transitions using invariants and state equation in 252 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 263 ms. Remains : 70/70 places, 164/164 transitions.
[2023-03-16 17:15:24] [INFO ] Flatten gal took : 16 ms
[2023-03-16 17:15:24] [INFO ] Flatten gal took : 11 ms
[2023-03-16 17:15:24] [INFO ] Input system was already deterministic with 164 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 164/164 transitions.
Applied a total of 0 rules in 2 ms. Remains 70 /70 variables (removed 0) and now considering 164/164 (removed 0) transitions.
[2023-03-16 17:15:24] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
[2023-03-16 17:15:24] [INFO ] Invariant cache hit.
[2023-03-16 17:15:25] [INFO ] Dead Transitions using invariants and state equation in 245 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 268 ms. Remains : 70/70 places, 164/164 transitions.
[2023-03-16 17:15:25] [INFO ] Flatten gal took : 10 ms
[2023-03-16 17:15:25] [INFO ] Flatten gal took : 8 ms
[2023-03-16 17:15:25] [INFO ] Input system was already deterministic with 164 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 164/164 transitions.
Applied a total of 0 rules in 1 ms. Remains 70 /70 variables (removed 0) and now considering 164/164 (removed 0) transitions.
[2023-03-16 17:15:25] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
[2023-03-16 17:15:25] [INFO ] Invariant cache hit.
[2023-03-16 17:15:25] [INFO ] Dead Transitions using invariants and state equation in 173 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 177 ms. Remains : 70/70 places, 164/164 transitions.
[2023-03-16 17:15:25] [INFO ] Flatten gal took : 7 ms
[2023-03-16 17:15:25] [INFO ] Flatten gal took : 8 ms
[2023-03-16 17:15:25] [INFO ] Input system was already deterministic with 164 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 70/70 places, 164/164 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 64 transition count 161
Applied a total of 9 rules in 8 ms. Remains 64 /70 variables (removed 6) and now considering 161/164 (removed 3) transitions.
[2023-03-16 17:15:25] [INFO ] Flow matrix only has 155 transitions (discarded 6 similar events)
Normalized transition count is 89 out of 155 initially.
// Phase 1: matrix 89 rows 64 cols
[2023-03-16 17:15:25] [INFO ] Computed 32 place invariants in 0 ms
[2023-03-16 17:15:25] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 207 ms. Remains : 64/70 places, 161/164 transitions.
[2023-03-16 17:15:25] [INFO ] Flatten gal took : 8 ms
[2023-03-16 17:15:25] [INFO ] Flatten gal took : 8 ms
[2023-03-16 17:15:25] [INFO ] Input system was already deterministic with 161 transitions.
[2023-03-16 17:15:25] [INFO ] Flatten gal took : 24 ms
[2023-03-16 17:15:25] [INFO ] Flatten gal took : 8 ms
[2023-03-16 17:15:25] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-16 17:15:25] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 70 places, 164 transitions and 954 arcs took 4 ms.
Total runtime 374267 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/734/ctl_0_ --ctl=/tmp/734/ctl_1_ --ctl=/tmp/734/ctl_2_ --ctl=/tmp/734/ctl_3_ --ctl=/tmp/734/ctl_4_ --ctl=/tmp/734/ctl_5_ --ctl=/tmp/734/ctl_6_ --mu-par --mu-opt
FORMULA PaceMaker-PT-none-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA PaceMaker-PT-none-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA PaceMaker-PT-none-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA PaceMaker-PT-none-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA PaceMaker-PT-none-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA PaceMaker-PT-none-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA PaceMaker-PT-none-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678987004032

--------------------
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
ctl formula name PaceMaker-PT-none-CTLCardinality-01
ctl formula formula --ctl=/tmp/734/ctl_0_
ctl formula name PaceMaker-PT-none-CTLCardinality-04
ctl formula formula --ctl=/tmp/734/ctl_1_
ctl formula name PaceMaker-PT-none-CTLCardinality-07
ctl formula formula --ctl=/tmp/734/ctl_2_
ctl formula name PaceMaker-PT-none-CTLCardinality-08
ctl formula formula --ctl=/tmp/734/ctl_3_
ctl formula name PaceMaker-PT-none-CTLCardinality-10
ctl formula formula --ctl=/tmp/734/ctl_4_
ctl formula name PaceMaker-PT-none-CTLCardinality-12
ctl formula formula --ctl=/tmp/734/ctl_5_
ctl formula name PaceMaker-PT-none-CTLCardinality-15
ctl formula formula --ctl=/tmp/734/ctl_6_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 70 places, 164 transitions and 954 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.000 user 0.010 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 164->50 groups
pnml2lts-sym: Regrouping took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: state vector length is 70; there are 50 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: Exploration took 11057 group checks and 0 next state calls
pnml2lts-sym: reachability took 11.070 real 31.400 user 12.740 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 3.68026085700403e+17 states, 1313 nodes
pnml2lts-sym: Formula /tmp/734/ctl_2_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/734/ctl_1_ holds for the initial state
pnml2lts-sym: Formula /tmp/734/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/734/ctl_5_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/734/ctl_4_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/734/ctl_3_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/734/ctl_6_ holds for the initial state
pnml2lts-sym: group_next: 1863 nodes total
pnml2lts-sym: group_explored: 1061 nodes, 1070 short vectors total
pnml2lts-sym: max token count: 949

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="PaceMaker-PT-none"
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 PaceMaker-PT-none, 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 r265-smll-167863539900353"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PaceMaker-PT-none.tgz
mv PaceMaker-PT-none 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 ;