I’m running my test suites in a gitlab pipeline whenever my branch gets pushed.
I’m using an sbt command line such as the following
sbt -Dsbt.log.noformat=true "set parallelExecution in Test := false" test |& tee $tmpfile
This command line is supposed to prevent parallel execution for the purpose of easing debugging.
However, the test fails because of java.lang.OutOfMemoryError: Java heap space
. I don’t get this error when I run the tests interactively.
The info message seems to indicate that the error is in the test named coloring
, but I’m sure that’s not the case because I have printed the debug message on line 191 finished test coloring
.
Can someone give me a clue about how to figure out which is the offending test?
179 [info] - read dimacs benchmark files
180 [info] BddFiddleTestSuite:
181 [info] - genSample
182 [info] - genDnfFromBitMask
183 [info] - extractBits
184 [info] - genKthBdd
185 [info] - gen truth table range
186 4 (4) states: List(a, b, c, d)
187 plot 1.0 1.0
188 plot 2.0 19.0
189 plot 3.0 19.0
190 plot 4.0 57.0
191 finished test coloring
192 30 (30) states: List(Russia, Estonia, Belarus, Poland, Ukraine, Romania, Serbia, Croatia, Slovenia, Slovakia, Czech Republic, Finland, Kosovo, Albania, Greece, Lithuania, Sweden, Denmark, North Macedonia, Austria, Liechtenstein, Latvia, Italy, Moldova, Bulgaria, Norway, Montenegro, France, Luxembourg, Spain)
193 [info] MapColoringTestSuite:
194 [info] - coloring
195 [info] bdd.MapColoringTestSuite *** ABORTED ***
196 [info] java.lang.OutOfMemoryError: Java heap space
197 [info] at scala.collection.mutable.HashTable.resize(HashTable.scala:258)
198 [info] at scala.collection.mutable.HashTable.addEntry0(HashTable.scala:158)
199 [info] at scala.collection.mutable.HashTable.findOrAddEntry(HashTable.scala:170)
200 [info] at scala.collection.mutable.HashTable.findOrAddEntry$(HashTable.scala:167)
201 [info] at scala.collection.mutable.HashMap.findOrAddEntry(HashMap.scala:44)
202 [info] at scala.collection.mutable.HashMap.put(HashMap.scala:126)
203 [info] at scala.collection.mutable.HashMap.update(HashMap.scala:131)
204 [info] at bdd.BinaryOperation.memoize(BinaryOperation.scala:74)
205 [info] at bdd.And$.apply(BinaryOperation.scala:117)
206 [info] at bdd.BinaryOperation.bddOp(BinaryOperation.scala:100)
207 [info] ...
208 java.lang.OutOfMemoryError: Java heap space
209 at scala.collection.mutable.HashTable.resize(HashTable.scala:258)
210 at scala.collection.mutable.HashTable.addEntry0(HashTable.scala:158)
211 at scala.collection.mutable.HashTable.findOrAddEntry(HashTable.scala:170)
212 at scala.collection.mutable.HashTable.findOrAddEntry$(HashTable.scala:167)
213 at scala.collection.mutable.HashMap.findOrAddEntry(HashMap.scala:44)
214 at scala.collection.mutable.HashMap.put(HashMap.scala:126)
215 at scala.collection.mutable.HashMap.update(HashMap.scala:131)
216 at bdd.BinaryOperation.memoize(BinaryOperation.scala:74)
217 at bdd.And$.apply(BinaryOperation.scala:117)
218 at bdd.BinaryOperation.bddOp(BinaryOperation.scala:100)
219 at bdd.And$.$anonfun$apply$3(BinaryOperation.scala:117)
220 at bdd.And$$$Lambda$7440/0x0000000842154440.apply(Unknown Source)
221 at bdd.BinaryOperation.memoize(BinaryOperation.scala:74)
222 at bdd.And$.apply(BinaryOperation.scala:117)
223 at bdd.BinaryOperation.bddOp(BinaryOperation.scala:100)
224 at bdd.And$.$anonfun$apply$3(BinaryOperation.scala:117)
225 at bdd.And$$$Lambda$7440/0x0000000842154440.apply(Unknown Source)
226 at bdd.BinaryOperation.memoize(BinaryOperation.scala:74)
227 at bdd.And$.apply(BinaryOperation.scala:117)
228 at bdd.BinaryOperation.bddOp(BinaryOperation.scala:100)
229 at bdd.And$.$anonfun$apply$3(BinaryOperation.scala:117)
230 at bdd.And$$$Lambda$7440/0x0000000842154440.apply(Unknown Source)
231 at bdd.BinaryOperation.memoize(BinaryOperation.scala:74)
232 at bdd.And$.apply(BinaryOperation.scala:117)
233 at bdd.BinaryOperation.bddOp(BinaryOperation.scala:100)
234 at bdd.And$.$anonfun$apply$3(BinaryOperation.scala:117)
235 at bdd.And$$$Lambda$7440/0x0000000842154440.apply(Unknown Source)
236 at bdd.BinaryOperation.memoize(BinaryOperation.scala:74)
237 at bdd.And$.apply(BinaryOperation.scala:117)
238 at bdd.BinaryOperation.bddOp(BinaryOperation.scala:98)
239 at bdd.And$.$anonfun$apply$3(BinaryOperation.scala:117)
240 at bdd.And$$$Lambda$7440/0x0000000842154440.apply(Unknown Source)
241 [error] [launcher] error during sbt launcher: java.lang.OutOfMemoryError: Java heap space
242 [error] [launcher] error during sbt launcher: java.lang.OutOfMemoryError: Java heap space
243 error running tests
244 ERROR: Job failed: exit code 1