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489a834
Setting up GitHub Classroom Feedback
github-classroom[bot] Oct 14, 2025
99832f7
add deadline
github-classroom[bot] Oct 14, 2025
ff9d99b
[hw_1]
jbisss Oct 14, 2025
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1 change: 1 addition & 0 deletions README.md
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[![Review Assignment Due Date](https://classroom.github.com/assets/deadline-readme-button-22041afd0340ce965d47ae6ef1cefeee28c7c493a6346c4f15d667ab976d596c.svg)](https://classroom.github.com/a/AwTYhPar)
# Лабораторная работа № 1: определение достижимости параллелизма и реализация параллельных алгоритмов.

Шаги выполнения:
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21 changes: 20 additions & 1 deletion build.gradle.kts
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plugins {
kotlin("jvm") version "1.9.20"
java
application
}

Expand All @@ -12,6 +13,8 @@ repositories {

dependencies {
testImplementation(kotlin("test"))
testImplementation("org.openjdk.jcstress:jcstress-core:0.16")
testAnnotationProcessor("org.openjdk.jcstress:jcstress-core:0.16")
}

tasks.test {
Expand All @@ -24,4 +27,20 @@ kotlin {

application {
mainClass.set("MainKt")
}
}

// JCStress runner task: runs JCStress tests located on the test runtime classpath
// Use: ./gradlew jcstress [-PjcstressArgs="-v -m quick"]
tasks.register<JavaExec>("jcstress") {
group = "verification"
description = "Run JCStress stress tests"
mainClass.set("org.openjdk.jcstress.Main")
classpath = sourceSets.test.get().runtimeClasspath
dependsOn("testClasses")

val argsProp = project.findProperty("jcstressArgs") as String?
if (!argsProp.isNullOrBlank()) {
args = argsProp.split("\\s+".toRegex())
}
}

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128 changes: 128 additions & 0 deletions results/index.html
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<html>
<head>
<title>Java Concurrency Stress test report</title>
<style type="text/css">
* { font-family: Arial; }
table { font-size: 9pt; }
a { color: #000000; }
.progress { padding: 0px; }
.header { text-align: left; }
.section1 { font-size: 12pt; background-color: #BDB76B; color: #000000; font-weight: bold;}
.section2 { font-size: 12pt; background-color: #F0E68C; color: #000000; font-weight: bold;}
.cell1 { background-color: #FAFAD2; }
.cell2 { background-color: #EEE8AA; }
.passedProgress { background-color: #00AA00; color: #FFFFFF; text-align: center; font-weight: bold; }
.failedProgress { background-color: #FF0000; color: #FFFFFF; text-align: center; font-weight: bold; }
.passed { color: #00AA00; text-align: center; font-weight: bold; }
.failed { color: #FF0000; text-align: center; font-weight: bold; }
.interesting { color: #0000FF; text-align: center; font-weight: bold; }
.spec { color: #AAAA00; text-align: center; font-weight: bold; }
.endResult { font-size: 48pt; text-align: center; font-weight: bold; }
</style>
</head>
<body>
<table width="100%" cellspacing="20">
<tr>
<td>
<p class="endResult failed">
0%
</p>
<table width="100%" cellpadding="3" cellspacing="0">
<tr><td width="100%" class="failedProgress">&nbsp;</td></tr>
<tr><td nowrap><b>Overall pass rate:</b> 0/1&nbsp;</td></tr>
</table>
<br>
</td>
<td width=100>
<table>
<tr>
<td nowrap>java.specification.name</td>
<td nowrap>Java Platform API Specification</td>
</tr>
<tr>
<td nowrap>java.specification.vendor</td>
<td nowrap>Oracle Corporation</td>
</tr>
<tr>
<td nowrap>java.specification.version</td>
<td nowrap>17</td>
</tr>
<tr>
<td nowrap>java.vendor</td>
<td nowrap>Amazon.com Inc.</td>
</tr>
<tr>
<td nowrap>java.version</td>
<td nowrap>17.0.11</td>
</tr>
<tr>
<td nowrap>java.vm.name</td>
<td nowrap>OpenJDK 64-Bit Server VM</td>
</tr>
<tr>
<td nowrap>java.vm.vendor</td>
<td nowrap>Amazon.com Inc.</td>
</tr>
<tr>
<td nowrap>java.vm.version</td>
<td nowrap>17.0.11+9-LTS</td>
</tr>
<tr>
<td nowrap>os.arch</td>
<td nowrap>amd64</td>
</tr>
<tr>
<td nowrap>os.name</td>
<td nowrap>Linux</td>
</tr>
<tr>
<td nowrap>os.version</td>
<td nowrap>6.8.0-79-generic</td>
</tr>
</table>
</td>
</tr>
</table>
<hr>
<h3>FAILED tests</h3>
<p>Strong asserts were violated. Correct implementations should have no assert failures here.</p>
<table cellspacing=0 cellpadding=3 width="100%">
<tr class="cell2">
<td>&nbsp;&nbsp;&nbsp;<a href="org.itmo.JSStressGraphTest.html">org.itmo.JSStressGraphTest</a></td>
<td>10<sup>4</sup></td><td class="failed">FAILED</td>
<td class="interesting"></td>
<td class="passed"></td>
</tr>
</table>
<br>
<hr>
<h3>ERROR tests</h3>
<p>Tests break for some reason, other than failing the assert. Correct implementations should have none.</p>
<table cellspacing=0 cellpadding=3 width="100%">
</table>
None!
<br>
<br>
<hr>
<h3>INTERESTING tests</h3>
<p>Some interesting behaviors observed. This is for the plain curiosity.</p>
<table cellspacing=0 cellpadding=3 width="100%">
</table>
None!
<br>
<br>
<hr>
<h3>All tests</h3>
<p></p>
<table cellspacing=0 cellpadding=3 width="100%">
<tr class="cell1">
<td>&nbsp;&nbsp;&nbsp;<a href="org.itmo.JSStressGraphTest.html">org.itmo.JSStressGraphTest</a></td>
<td>10<sup>4</sup></td><td class="failed">FAILED</td>
<td class="interesting"></td>
<td class="passed"></td>
</tr>
</table>
<br>
</body>
</html>
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