Concrete estimator does not find the concrete executor jar

[denis-fokin]

Description

After #287 contest estimator has been failing to find the concrete executor jar.

To Reproduce

Open the UTBotJava project in IntelliJ IDE and run the ContestEstimator.

Expected behavior

Contest estimator completes its execution without failure.

Actual behavior

The exception is thrown (see the visual proofs section).

Visual proofs (screenshots, logs, images)

16:44:49.245 | ERROR | Symbolic execution FAILED
java.lang.IllegalStateException: Can't find file: utbot-instrumentation-<version>.jar.
Make sure you added utbot-instrumentation-<version>.jar to the resources folder from gradle.
	at org.utbot.instrumentation.process.ChildProcessRunner$Companion$jarFile$2.invoke(ChildProcessRunner.kt:103) ~[main/:?]
	at org.utbot.instrumentation.process.ChildProcessRunner$Companion$jarFile$2.invoke(ChildProcessRunner.kt:55) ~[main/:?]
	at kotlin.SynchronizedLazyImpl.getValue(LazyJVM.kt:74) ~[kotlin-stdlib-1.4.30.jar:1.4.30-release-302 (1.4.30)]
	at org.utbot.instrumentation.process.ChildProcessRunner$Companion.getJarFile(ChildProcessRunner.kt) ~[main/:?]
	at org.utbot.instrumentation.process.ChildProcessRunner$Companion.access$getJarFile$p(ChildProcessRunner.kt:55) ~[main/:?]
	at org.utbot.instrumentation.process.ChildProcessRunner$cmds$2.invoke(ChildProcessRunner.kt:31) ~[main/:?]
	at org.utbot.instrumentation.process.ChildProcessRunner$cmds$2.invoke(ChildProcessRunner.kt:22) ~[main/:?]
	at kotlin.SynchronizedLazyImpl.getValue(LazyJVM.kt:74) ~[kotlin-stdlib-1.4.30.jar:1.4.30-release-302 (1.4.30)]
	at org.utbot.instrumentation.process.ChildProcessRunner.getCmds(ChildProcessRunner.kt) ~[main/:?]
	at org.utbot.instrumentation.process.ChildProcessRunner.start(ChildProcessRunner.kt:45) ~[main/:?]
	at org.utbot.instrumentation.ConcreteExecutor.restartIfNeeded(ConcreteExecutor.kt:239) ~[main/:?]
	at org.utbot.instrumentation.ConcreteExecutor.executeAsync(ConcreteExecutor.kt:155) ~[main/:?]
	at org.utbot.engine.UtBotSymbolicEngineKt.executeConcretely(UtBotSymbolicEngine.kt:3837) ~[main/:?]
	at org.utbot.engine.UtBotSymbolicEngine$fuzzing$2.invokeSuspend(UtBotSymbolicEngine.kt:627) [main/:?]
	at org.utbot.engine.UtBotSymbolicEngine$fuzzing$2.invoke(UtBotSymbolicEngine.kt) [main/:?]
	at kotlinx.coroutines.flow.SafeFlow.collectSafely(Builders.kt:61) [kotlinx-coroutines-core-jvm-1.4.1.jar:?]
	at kotlinx.coroutines.flow.AbstractFlow.collect(Flow.kt:212) [kotlinx-coroutines-core-jvm-1.4.1.jar:?]
	at kotlinx.coroutines.flow.FlowKt__MergeKt$flattenConcat$$inlined$unsafeFlow$1$lambda$1.emit(Collect.kt:134) [kotlinx-coroutines-core-jvm-1.4.1.jar:?]
	at kotlinx.coroutines.flow.FlowKt__BuildersKt$flowOf$$inlined$unsafeFlow$1.collect(SafeCollector.common.kt:114) [kotlinx-coroutines-core-jvm-1.4.1.jar:?]
	at kotlinx.coroutines.flow.FlowKt__MergeKt$flattenConcat$$inlined$unsafeFlow$1.collect(SafeCollector.common.kt:114) [kotlinx-coroutines-core-jvm-1.4.1.jar:?]
	at org.utbot.contest.ContestKt$runGeneration$1$invokeSuspend$$inlined$bracket$lambda$1$1.invokeSuspend(Contest.kt:539) [main/:?]
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33) [kotlin-stdlib-1.4.30.jar:1.4.30-release-302 (1.4.30)]
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106) [kotlinx-coroutines-core-jvm-1.4.1.jar:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_302]
	at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266) [?:1.8.0_302]
	at java.util.concurrent.FutureTask.run(FutureTask.java) [?:1.8.0_302]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_302]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_302]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_302]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_302]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_302]

Environment

Contest estimator started in IntelliJ IDEA

Additional context

No additional context.