This weakness takes an integer and string as input (int string) where the integer is the size of the array to sort for timing and the string is the data that is acted upon. The weakness spawns two threads, both of which in turn call the function 'arrFunc' which is non-reentrant. 'arrFunc' uses a static integer to iterate through the string which can lead to multiple increments of j per iteration of the for loop causing a StringIndexOutOfBoundsException if 'arrFunc' is run simultaneously by two or more threads. stonesoup.jtree.Main $SS_TC_ROOT/$SS_TC_INSTALL:$SS_TC_ROOT/$SS_TC_INSTALL/lib/*:$SS_TC_ROOT/$SS_TC_INSTALL/lib/opt/*:$SS_TC_DEPS/java/stonesoup/lttng/lttng-stonesoup-0.1.jar UNSPECIFIED UNSPECIFIED java $SS_JAVA_OPTS -Djava.library.path=$SS_TC_DEPS/lib64/ -cp "$SS_JAVA_CLASSPATH" stonesoup.jtree.Main env ANT_HOME=$SS_TC_DEPS/ant ant $SS_ANT_OPTS -Dstonesoup.database.postgres.required=no -Dstonesoup.hibernate.postgres.required=no -Dstonesoup.hibernate.mysql.required=no -Dstonesoup.database.mysql.required=no -Dstonesoup.socket.required=no -lib $SS_TC_DEPS/java/stonesoup/lttng/lttng-stonesoup-0.1.jar -Dstonesoup.socket.lib.dir="$SS_TC_DEPS/java/stonesoup/socket" -Dstonesoup.hibernate.mysql.lib.dir="$SS_TC_DEPS/java/stonesoup/hibernate/mysql" -Dstonesoup.hibernate.postgres.lib.dir="$SS_TC_DEPS/java/stonesoup/hibernate/postgres" -Dstonesoup.database.mysql.lib.dir="$SS_TC_DEPS/java/stonesoup/database/mysql" -Dstonesoup.database.postgres.lib.dir="$SS_TC_DEPS/java/stonesoup/database/postgres" -Dstonesoup.lttng.lib.dir="$SS_TC_DEPS/java/stonesoup/lttng" -Dstonesoup.lttng.dummy.lib.dir="$SS_TC_DEPS/java/stonesoup/lttng-dummy" -Ddir.dist=$SS_TC_ROOT/$SS_TC_INSTALL build cp -r lib $SS_TC_ROOT/$SS_TC_INSTALL Environment variable defining string value. NONE $SS_TC_ROOT/testData/sarcococca_planet.bin 2 a ab abc cba ba a $SS_TC_ROOT/logs/execute/lttng $SS_TC_DEPS/lib64/liblttng-stonesoup-java.so:$SS_TC_DEPS/lib64/liblttng-ust-fork.so input/good-01 STDOUT-01 AND NOT TIMEOUT AND NOT CONTROLLED_EXIT good-01/output.txt DOES_NOT_RETURN CONTROLLED_EXIT Environment variable defining string value. NONE $SS_TC_ROOT/testData/sarcococca_planet.bin 5 jajajajajajajajajajaja $SS_TC_ROOT/logs/execute/lttng $SS_TC_DEPS/lib64/liblttng-stonesoup-java.so:$SS_TC_DEPS/lib64/liblttng-ust-fork.so -l 1 input/good-02/ STDOUT-02 AND NOT TIMEOUT AND NOT CONTROLLED_EXIT good-02/output.txt DOES_NOT_RETURN CONTROLLED_EXIT Environment variable defining string value. NONE $SS_TC_ROOT/testData/sarcococca_planet.bin 3 55 in the hive $SS_TC_ROOT/logs/execute/lttng $SS_TC_DEPS/lib64/liblttng-stonesoup-java.so:$SS_TC_DEPS/lib64/liblttng-ust-fork.so input/good-03/jtree-good-03.tar.gz STDOUT-03 AND NOT TIMEOUT AND NOT CONTROLLED_EXIT good-03/output.txt DOES_NOT_RETURN CONTROLLED_EXIT Environment variable defining string value. NONE $SS_TC_ROOT/testData/sarcococca_planet.bin 2 a ab abc cba ba a $SS_TC_ROOT/logs/execute/lttng $SS_TC_DEPS/lib64/liblttng-stonesoup-java.so:$SS_TC_DEPS/lib64/liblttng-ust-fork.so -l 2 input/good-04/jtree-good-04.tar.gz STDOUT-04 AND NOT TIMEOUT AND NOT CONTROLLED_EXIT good-04/output.txt DOES_NOT_RETURN CONTROLLED_EXIT Environment variable defining string value. NONE $SS_TC_ROOT/testData/sarcococca_planet.bin 5 jajajajajajajajajajaja $SS_TC_ROOT/logs/execute/lttng $SS_TC_DEPS/lib64/liblttng-stonesoup-java.so:$SS_TC_DEPS/lib64/liblttng-ust-fork.so input/good-01/ input/good-02/ input/good-03/jtree-good-03.tar.gz input/good-04/jtree-good-04.tar.gz STDOUT-05-01 AND STDOUT-05-02 AND STDOUT-05-03 AND STDOUT-05-04 AND NOT TIMEOUT AND NOT CONTROLLED_EXIT good-05/output1.txt good-05/output2.txt good-05/output3.txt good-05/output4.txt DOES_NOT_RETURN CONTROLLED_EXIT Environment variable defining string value. UNEXPECTED_STATE DOS_UNCONTROLLED_EXIT $SS_TC_ROOT/testData/sarcococca_planet.bin 5000000 8675309 $SS_TC_ROOT/logs/execute/lttng $SS_TC_DEPS/lib64/liblttng-stonesoup-java.so:$SS_TC_DEPS/lib64/liblttng-ust-fork.so input/good-01/ input/good-02/ input/good-03/jtree-good-03.tar.gz input/good-04/jtree-good-04.tar.gz weakness_started_rfKXuJLhydEgNEtbmgiA AND ((NOT PERFORMER AND (race_condition_2kYhuS6hfe OR race_condition_stderr_MY10M5WO32) AND NOT timeout_GzSVXDaLT0) or (PERFORMER AND NOT ((race_condition_2kYhuS6hfe OR race_condition_stderr_MY10M5WO32) OR timeout_GzSVXDaLT0))) (NOT PERFORMER AND (race_condition_2kYhuS6hfe OR race_condition_stderr_MY10M5WO32) AND NOT timeout_GzSVXDaLT0) or (PERFORMER AND NOT ((race_condition_2kYhuS6hfe OR race_condition_stderr_MY10M5WO32) OR timeout_GzSVXDaLT0)) DOES_NOT_RETURN CONTROLLED_EXIT CONTINUED_EXECUTION logfile.txt java.lang.StringIndexOutOfBoundsException: String index out of range: None java.lang.StringIndexOutOfBoundsException: String index out of range: None stonesoup_trace:weakness_start Environment variable defining string value. UNEXPECTED_STATE DOS_UNCONTROLLED_EXIT $SS_TC_ROOT/testData/sarcococca_planet.bin 8000000 skippy lue $SS_TC_ROOT/logs/execute/lttng $SS_TC_DEPS/lib64/liblttng-stonesoup-java.so:$SS_TC_DEPS/lib64/liblttng-ust-fork.so input/good-01/ input/good-02/ input/good-03/jtree-good-03.tar.gz input/good-04/jtree-good-04.tar.gz weakness_started_xl74412eUr4jnYB7eRmR AND ((NOT PERFORMER AND (race_condition_ZM7znPJNdR OR race_condition_stderr_Py1Fb9vVdL) AND NOT timeout_9VmeVhEOB4) or (PERFORMER AND NOT ((race_condition_ZM7znPJNdR OR race_condition_stderr_Py1Fb9vVdL) OR timeout_9VmeVhEOB4))) (NOT PERFORMER AND (race_condition_ZM7znPJNdR OR race_condition_stderr_Py1Fb9vVdL) AND NOT timeout_9VmeVhEOB4) or (PERFORMER AND NOT ((race_condition_ZM7znPJNdR OR race_condition_stderr_Py1Fb9vVdL) OR timeout_9VmeVhEOB4)) DOES_NOT_RETURN CONTROLLED_EXIT CONTINUED_EXECUTION logfile.txt java.lang.StringIndexOutOfBoundsException: String index out of range: None java.lang.StringIndexOutOfBoundsException: String index out of range: None stonesoup_trace:weakness_start