NPRG042 Programming in Parallel Environment [2022/23]

In file included from levenshtein.cpp:10:
./implementation.hpp:48: warning: ignoring ‘#pragma opm for’ [-Wunknown-pragmas]
   48 |         #pragma opm for
      | 

In file included from levenshtein.cpp:10:
./implementation.hpp: In instantiation of ‘DIST EditDistance<C, DIST, DEBUG>::compute(const std::vector<C>&, const std::vector<C>&) [with C = unsigned int; DIST = long unsigned int; bool DEBUG = true]’:
levenshtein.cpp:72:36:   required from ‘std::size_t computeDistance(std::vector<unsigned int>, const std::vector<unsigned int>&) [with bool DEBUG = true; std::size_t = long unsigned int]’
levenshtein.cpp:115:27:   required from here
./implementation.hpp:65:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
   65 |                 for (int i = 1; i <  this->rowsCount + this->columnsCount - 2; i++){
      |                                 ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./implementation.hpp: In instantiation of ‘DIST EditDistance<C, DIST, DEBUG>::compute(const std::vector<C>&, const std::vector<C>&) [with C = unsigned int; DIST = long unsigned int; bool DEBUG = false]’:
levenshtein.cpp:72:36:   required from ‘std::size_t computeDistance(std::vector<unsigned int>, const std::vector<unsigned int>&) [with bool DEBUG = false; std::size_t = long unsigned int]’
levenshtein.cpp:116:28:   required from here
./implementation.hpp:65:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘long unsigned int’} [-Wsign-compare]

SIZE 0
DONe
14780.707452
3277

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2472691 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2472719 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2472748 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2472776 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2472805 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2478096 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

FAILED

std::bad_alloc

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2478153 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2478183 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

FAILED

std::bad_alloc

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2486247 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2486276 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2486305 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2486333 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2486363 Killed                  timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

In file included from levenshtein.cpp:10:
./implementation.hpp: In instantiation of ‘DIST EditDistance<C, DIST, DEBUG>::compute(const std::vector<C>&, const std::vector<C>&) [with C = unsigned int; DIST = long unsigned int; bool DEBUG = true]’:
levenshtein.cpp:72:36:   required from ‘std::size_t computeDistance(std::vector<unsigned int>, const std::vector<unsigned int>&) [with bool DEBUG = true; std::size_t = long unsigned int]’
levenshtein.cpp:115:27:   required from here
./implementation.hpp:66:24: warning: variable ‘indx’ set but not used [-Wunused-but-set-variable]
   66 |                 size_t indx = 0;
      |                        ^~~~
./implementation.hpp: In instantiation of ‘DIST EditDistance<C, DIST, DEBUG>::compute(const std::vector<C>&, const std::vector<C>&) [with C = unsigned int; DIST = long unsigned int; bool DEBUG = false]’:
levenshtein.cpp:72:36:   required from ‘std::size_t computeDistance(std::vector<unsigned int>, const std::vector<unsigned int>&) [with bool DEBUG = false; std::size_t = long unsigned int]’
levenshtein.cpp:116:28:   required from here
./implementation.hpp:66:24: warning: variable ‘indx’ set but not used [-Wunused-but-set-variable]

606.540419
18598

1567.178547
37198

4449.852626
74394

2351.359177
65535

2579.774629
65535

211849.536911
594786

double free or corruption (out)
double free or corruption (!prev)
double free or corruption (!prev)
timeout: the monitored command dumped core
/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2521408 Segmentation fault      timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

double free or corruption (out)
double free or corruption (!prev)
double free or corruption (!prev)
double free or corruption (!prev)
timeout: the monitored command dumped core
/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2521476 Segmentation fault      timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

double free or corruption (!prev)
double free or corruption (!prev)
double free or corruption (!prev)
double free or corruption (!prev)
timeout: the monitored command dumped core
/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2521544 Segmentation fault      timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

double free or corruption (!prev)
double free or corruption (!prev)
double free or corruption (!prev)
timeout: the monitored command dumped core
/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2521612 Segmentation fault      timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

double free or corruption (!prev)
double free or corruption (out)
double free or corruption (!prev)
double free or corruption (!prev)
timeout: the monitored command dumped core
/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2521678 Segmentation fault      timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

double free or corruption (out)
double free or corruption (!prev)
double free or corruption (!prev)
double free or corruption (!prev)
timeout: the monitored command dumped core
/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2521745 Segmentation fault      timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

In file included from levenshtein.cpp:10:
./implementation.hpp:20: warning: ignoring ‘#pragma omp ’ [-Wunknown-pragmas]
   20 |                 #pragma omp parallel for
      | 
./implementation.hpp:35: warning: ignoring ‘#pragma omp ’ [-Wunknown-pragmas]
   35 |     #pragma omp parallel for schedule(static, 1024)
      | 

5934.765192

munmap_chunk(): invalid pointer
timeout: the monitored command dumped core
/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2534766 Aborted                 timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

5933.345918
6554

169.924998
3278

663.824916
6555

2634.558190
13108

timeout: the monitored command dumped core
/home/_teaching/private/03-levenshtein-omp/tester-scipts/2-run.sh: line 41: 2535780 Segmentation fault      timeout --foreground "$RUN_TIMEOUT" "$EXEC_FILE" "$FILE_A" "$FILE_B"

1318.461108
72091

156524.095526
104859

In file included from levenshtein.cpp:10:
./implementation.hpp:92:77: warning: ‘alwaysinline’ attribute directive ignored [-Wattributes]
   92 |   auto compute_block(size_t section_id, size_t row, size_t start, size_t end) {
      |                                                                             ^

In file included from levenshtein.cpp:10:
./implementation.hpp: In instantiation of ‘DIST EditDistance<C, DIST, DEBUG>::compute(const std::vector<C>&, const std::vector<C>&) [with C = unsigned int; DIST = long unsigned int; bool DEBUG = true]’:
levenshtein.cpp:72:36:   required from ‘std::size_t computeDistance(std::vector<unsigned int>, const std::vector<unsigned int>&) [with bool DEBUG = true; std::size_t = long unsigned int]’
levenshtein.cpp:115:27:   required from here
./implementation.hpp:86:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const std::size_t’ {aka ‘const long unsigned int’} [-Wsign-compare]
   86 |                         for (int x = 0; x < maxX; ++x)
      |                                             ^~~~
./implementation.hpp: In instantiation of ‘DIST EditDistance<C, DIST, DEBUG>::compute(const std::vector<C>&, const std::vector<C>&) [with C = unsigned int; DIST = long unsigned int; bool DEBUG = false]’:
levenshtein.cpp:72:36:   required from ‘std::size_t computeDistance(std::vector<unsigned int>, const std::vector<unsigned int>&) [with bool DEBUG = false; std::size_t = long unsigned int]’
levenshtein.cpp:116:28:   required from here
./implementation.hpp:86:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const std::size_t’ {aka ‘const long unsigned int’} [-Wsign-compare]

In file included from levenshtein.cpp:10:
./implementation.hpp:28:13: warning: use of ‘std::hardware_destructive_interference_size’ [-Winterference-size]
   28 |     alignas(hardware_destructive_interference_size) DIST _data;
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./implementation.hpp:28:13: note: its value can vary between compiler versions or with different ‘-mtune’ or ‘-mcpu’ flags
./implementation.hpp:28:13: note: if this use is part of a public ABI, change it to instead use a constant variable you define
./implementation.hpp:28:13: note: the default value for the current CPU tuning is 64 bytes
./implementation.hpp:28:13: note: you can stabilize this value with ‘--param hardware_destructive_interference_size=64’, or disable this warning with ‘-Wno-interference-size’