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Python 3.5と2.7（RHEL）のPipインストールが大幅に遅い

2017-06-14 7 views
2

現在、Red Hat 7.3を実行しており、Python 3.5をSCL（www.softwarecollections.org/en/scls/rhscl/rh-python35/）からインストールしています。 numpyやpandasなどのC集中パッケージをインストールしようとすると、Python 3.5のインストールプロセスは、ネイティブPython 2.7インストールで同じパッケージをインストールしようとするよりもかなり時間がかかります（パッケージあたり6分〜10秒） 。Python 3.5と2.7（RHEL）のPipインストールが大幅に遅い

私は、仮想環境を頻繁に構築し、再構築するいくつかの自動化プロセスを持っているため、全体のパフォーマンスに大きな影響を与えています。誰も、なぜこれらのインストールがPython 3.5でかなり長い時間がかかるのか知っていますか？どんな助けでも大歓迎です。

両方のバージョンで 'pip install numpy -v'のスニペットがあります。

Looking up "https://pypi.python.org/packages/dd/b5/47bd2174dbb14e5fa2dd6ad28fd1d54d38e84d29c1b131a00354ddb0cae0/numpy-1.13.0-cp27-cp27mu-manylinux1_x86_64.whl" in the cache 
    Current age based on date: 5291 
    Freshness lifetime from max-age: 31557600 
    The response is "fresh", returning cached response 
    31557600 > 5291 
    Using cached numpy-1.13.0-cp27-cp27mu-manylinux1_x86_64.whl 
    Downloading from URL https://pypi.python.org/packages/dd/b5/47bd2174dbb14e5fa2dd6ad28fd1d54d38e84d29c1b131a00354ddb0cae0/numpy-1.13.0-cp27-cp27mu-manylinux1_x86_64.whl#md5=a0b187652045bfb4c014f24c921c644b (from https://pypi.python.org/simple/numpy/) 
Installing collected packages: numpy 

Successfully installed numpy-1.13.0 
Cleaning up...

SCLのPython：...

ネイティブのPython 2.7私に飛び出し明白なことは、2.7で3.5といないで発生するGCCの建物ですが、私はなぜわかりません3.5：

... 
    LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar2_equal_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:727:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_not_equal_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:675:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar1_not_equal_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:703:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar2_not_equal_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:727:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_less_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:675:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar1_less_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:703:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar2_less_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:727:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_less_equal_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:675:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar1_less_equal_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:703:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar2_less_equal_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:727:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_greater_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:675:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar1_greater_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:703:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar2_greater_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:727:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_greater_equal_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:675:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar1_greater_equal_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:703:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_scalar2_greater_equal_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:727:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 64) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_sqrt_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:753:9: note: in expansion of macro ‘LOOP_BLOCKED’ 
      LOOP_BLOCKED(@[email protected], 16) { 
      ^
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:759:9: note: in expansion of macro ‘LOOP_BLOCKED’ 
      LOOP_BLOCKED(@[email protected], 16) { 
      ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_absolute_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:804:9: note: in expansion of macro ‘LOOP_BLOCKED’ 
      LOOP_BLOCKED(@[email protected], 16) { 
      ^
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:810:9: note: in expansion of macro ‘LOOP_BLOCKED’ 
      LOOP_BLOCKED(@[email protected], 16) { 
      ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_negative_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:804:9: note: in expansion of macro ‘LOOP_BLOCKED’ 
      LOOP_BLOCKED(@[email protected], 16) { 
      ^
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:810:9: note: in expansion of macro ‘LOOP_BLOCKED’ 
      LOOP_BLOCKED(@[email protected], 16) { 
      ^
    In file included from numpy/core/src/umath/loops.c.src:39:0: 
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_maximum_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:836:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     if (i + 3 * stride <= n) { 
          ^
    In file included from numpy/core/src/umath/loops.c.src:39:0: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:844:9: note: in expansion of macro ‘LOOP_BLOCKED’ 
      LOOP_BLOCKED(@[email protected], 32) { 
      ^
    In file included from numpy/core/src/umath/loops.c.src:39:0: 
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_minimum_DOUBLE’: 
    numpy/core/src/umath/simd.inc.src:836:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     if (i + 3 * stride <= n) { 
          ^
    In file included from numpy/core/src/umath/loops.c.src:39:0: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:844:9: note: in expansion of macro ‘LOOP_BLOCKED’ 
      LOOP_BLOCKED(@[email protected], 32) { 
      ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_logical_or_BOOL’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:910:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 16) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_reduce_logical_or_BOOL’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:942:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(npy_bool, 32) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_binary_logical_and_BOOL’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:910:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 16) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_reduce_logical_and_BOOL’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:942:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(npy_bool, 32) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_absolute_BOOL’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:984:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 16) { 
     ^
    numpy/core/src/umath/simd.inc.src: In function ‘sse2_logical_not_BOOL’: 
    numpy/core/src/umath/simd.inc.src:107:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for(; i < npy_blocked_end(peel, sizeof(type), vsize, n);\ 
       ^
    numpy/core/src/umath/simd.inc.src:984:5: note: in expansion of macro ‘LOOP_BLOCKED’ 
     LOOP_BLOCKED(@[email protected], 16) { 
     ^
    numpy/core/src/umath/loops.c.src: In function ‘pairwise_sum_FLOAT’: 
    numpy/core/src/umath/loops.c.src:1635:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 0; i < n; i++) { 
         ^
    numpy/core/src/umath/loops.c.src:1658:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 8; i < n - (n % 8); i += 8) { 
         ^
    numpy/core/src/umath/loops.c.src:1676:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (; i < n; i++) { 
        ^
    numpy/core/src/umath/loops.c.src: In function ‘pairwise_sum_DOUBLE’: 
    numpy/core/src/umath/loops.c.src:1635:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 0; i < n; i++) { 
         ^
    numpy/core/src/umath/loops.c.src:1658:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 8; i < n - (n % 8); i += 8) { 
         ^
    numpy/core/src/umath/loops.c.src:1676:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (; i < n; i++) { 
        ^
    numpy/core/src/umath/loops.c.src: In function ‘pairwise_sum_LONGDOUBLE’: 
    numpy/core/src/umath/loops.c.src:1635:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 0; i < n; i++) { 
         ^
    numpy/core/src/umath/loops.c.src:1658:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 8; i < n - (n % 8); i += 8) { 
         ^
    numpy/core/src/umath/loops.c.src:1676:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (; i < n; i++) { 
        ^
    numpy/core/src/umath/loops.c.src: In function ‘pairwise_sum_HALF’: 
    numpy/core/src/umath/loops.c.src:1635:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 0; i < n; i++) { 
         ^
    numpy/core/src/umath/loops.c.src:1658:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 8; i < n - (n % 8); i += 8) { 
         ^
    numpy/core/src/umath/loops.c.src:1676:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (; i < n; i++) { 
        ^
    numpy/core/src/umath/loops.c.src: In function ‘pairwise_sum_CFLOAT’: 
    numpy/core/src/umath/loops.c.src:2410:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 0; i < n; i += 2) { 
         ^
    numpy/core/src/umath/loops.c.src:2434:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 8; i < n - (n % 8); i += 8) { 
         ^
    numpy/core/src/umath/loops.c.src:2452:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (; i < n; i+=2) { 
        ^
    numpy/core/src/umath/loops.c.src: In function ‘pairwise_sum_CDOUBLE’: 
    numpy/core/src/umath/loops.c.src:2410:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 0; i < n; i += 2) { 
         ^
    numpy/core/src/umath/loops.c.src:2434:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 8; i < n - (n % 8); i += 8) { 
         ^
    numpy/core/src/umath/loops.c.src:2452:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (; i < n; i+=2) { 
        ^
    numpy/core/src/umath/loops.c.src: In function ‘pairwise_sum_CLONGDOUBLE’: 
    numpy/core/src/umath/loops.c.src:2410:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 0; i < n; i += 2) { 
         ^
    numpy/core/src/umath/loops.c.src:2434:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (i = 8; i < n - (n % 8); i += 8) { 
         ^
    numpy/core/src/umath/loops.c.src:2452:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
      for (; i < n; i+=2) { 
        ^
    gcc: numpy/core/src/umath/umathmodule.c 
    gcc: numpy/core/src/umath/reduction.c 
    gcc: numpy/core/src/private/mem_overlap.c 
    numpy/core/src/private/mem_overlap.c: In function ‘diophantine_dfs’: 
    numpy/core/src/private/mem_overlap.c:420:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
        for (j = 0; j < n; ++j) { 
           ^
    numpy/core/src/private/mem_overlap.c: In function ‘strides_to_terms’: 
    numpy/core/src/private/mem_overlap.c:715:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for (i = 0; i < PyArray_NDIM(arr); ++i) { 
        ^
    numpy/core/src/private/mem_overlap.c: In function ‘solve_may_share_memory’: 
    numpy/core/src/private/mem_overlap.c:801:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     if (rhs != (npy_uintp)rhs) { 
       ^
    numpy/core/src/private/mem_overlap.c: In function ‘solve_may_have_internal_overlap’: 
    numpy/core/src/private/mem_overlap.c:890:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for (j = 0; j < nterms; ++j) { 
        ^
    numpy/core/src/private/mem_overlap.c:908:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] 
     for (j = 0; j < nterms; ++j) { 
        ^
    gcc: numpy/core/src/umath/ufunc_type_resolution.c 
    gcc: numpy/core/src/umath/ufunc_object.c 
    numpy/core/src/umath/ufunc_object.c: In function ‘PyUFunc_GenericReduction’: 
    numpy/core/src/umath/ufunc_object.c:3897:15: warning: unused variable ‘out_obj’ [-Wunused-variable] 
     PyObject *out_obj = NULL; 
       ^
    gcc: numpy/core/src/private/ufunc_override.c 
    gcc -pthread -shared -L/opt/rh/rh-python35/root/usr/lib64-Wl,-z,relro build/temp.linux-x86_64-3.5/numpy/core/src/umath/umathmodule.o build/temp.linux-x86_64-3.5/numpy/core/src/umath/reduction.o build/temp.linux-x86_64-3.5/build/src.linux-x86_64-3.5/numpy/core/src/umath/loops.o build/temp.linux-x86_64-3.5/numpy/core/src/umath/ufunc_object.o build/temp.linux-x86_64-3.5/build/src.linux-x86_64-3.5/numpy/core/src/umath/scalarmath.o build/temp.linux-x86_64-3.5/numpy/core/src/umath/ufunc_type_resolution.o build/temp.linux-x86_64-3.5/numpy/core/src/umath/override.o build/temp.linux-x86_64-3.5/numpy/core/src/private/mem_overlap.o build/temp.linux-x86_64-3.5/numpy/core/src/private/ufunc_override.o -L/opt/rh/rh-python35/root/usr/lib64 -Lbuild/temp.linux-x86_64-3.5 -lnpymath -lm -lpython3.5m -o build/lib.linux-x86_64-3.5/numpy/core/umath.cpython-35m-x86_64-linux-gnu.so 
    building 'numpy.core.umath_tests' extension 
    compiling C sources 
    C compiler: gcc -pthread -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -I/opt/rh/rh-python35/root/usr/include -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC 

    compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.linux-x86_64-3.5/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/opt/rh/rh-python35/root/usr/include/python3.5m -Ibuild/src.linux-x86_64-3.5/numpy/core/src/private -Ibuild/src.linux-x86_64-3.5/numpy/core/src/npymath -Ibuild/src.linux-x86_64-3.5/numpy/core/src/private -Ibuild/src.linux-x86_64-3.5/numpy/core/src/npymath -Ibuild/src.linux-x86_64-3.5/numpy/core/src/private -Ibuild/src.linux-x86_64-3.5/numpy/core/src/npymath -c' 
    gcc: build/src.linux-x86_64-3.5/numpy/core/src/umath/umath_tests.c 
    gcc -pthread -shared -L/opt/rh/rh-python35/root/usr/lib64-Wl,-z,relro build/temp.linux-x86_64-3.5/build/src.linux-x86_64-3.5/numpy/core/src/umath/umath_tests.o -L/opt/rh/rh-python35/root/usr/lib64 -Lbuild/temp.linux-x86_64-3.5 -lpython3.5m -o build/lib.linux-x86_64-3.5/numpy/core/umath_tests.cpython-35m-x86_64-linux-gnu.so 
    building 'numpy.core.test_rational' extension 
    compiling C sources 
    C compiler: gcc -pthread -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -I/opt/rh/rh-python35/root/usr/include -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC 

    compile options: '-DNPY_INTERNAL_BUILD=1 -DHAVE_NPY_CONFIG_H=1 -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -Inumpy/core/include -Ibuild/src.linux-x86_64-3.5/numpy/core/include/numpy -Inumpy/core/src/private -Inumpy/core/src -Inumpy/core -Inumpy/core/src/npymath -Inumpy/core/src/multiarray -Inumpy/core/src/umath -Inumpy/core/src/npysort -I/opt/rh/rh-python35/root/usr/include/python3.5m -Ibuild/src.linux-x86_64-3.5/numpy/core/src/private -Ibuild/src.linux-x86_64-3.5/numpy/core/src/npymath -Ibuild/src.linux-x86_64-3.5/numpy/core/src/private -Ibuild/src.linux-x86_64-3.5/numpy/core/src/npymath -Ibuild/src.linux-x86_64-3.5/numpy/core/src/private -Ibuild/src.linux-x86_64-3.5/numpy/core/src/npymath -c' 
    gcc: build/src.linux-x86_64-3.5/numpy/core/src/umath/test_rational.c 
    gcc -pthread -shared -L/opt/rh/rh-python35/root/usr/lib64-Wl,-z,relro build/temp.linux-x86_64-3.5/build/src.linux-x86_64-3.5/numpy/core/src/umath/test_rational.o -L/opt/rh/rh-python35/root/usr/lib64 -Lbuild/temp.linux-x86_64-3.5 -lpython3.5m -o build/lib.linux-x86_64-3.5/numpy/core/test_rational.cpython-35m-x86_64-linux-gnu.so 
    building 'numpy.core.struct_ufunc_test' extension 
    compiling C sources 
    C compiler: gcc -pthread -Wno-unused-result -Wsign-compare -Wunreachable-code -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -I/opt/rh/rh-python35/root/usr/include -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -fPIC 
... 
     Removing source in /tmp/pip-build-12s9oqxb/numpy 
    Successfully installed numpy-1.13.0 
    Cleaning up...

出典

2017-06-14 Travis

答えて

0

私は同じ行動に気づいたが、ピップをアップグレードすることによって解決されるように見えます。

デフォルトでは、rh-python35はpip 7.1.0と一緒に出荷され、pipは9.0.1が利用可能であると警告します。これへのアップグレードは、今すぐインストールします（同様の問題とし、他のパッケージ）numpyの、ととPython 2.7からそれに類似したログの署名の問題を解決するために表示されます。

[[email protected] ~]$ python -m venv myenv 
[[email protected] ~]$ source myvenv/bin/activate 
(myvenv) [[email protected] ~]$ pip --version 
pip 7.1.0 from /home/confuser/virtso/lib64/python3.5/site-packages (python 3.5) 
(myvenv) [[email protected] ~]$ pip install --upgrade pip 
You are using pip version 7.1.0, however version 9.0.1 is available. 
You should consider upgrading via the 'pip install --upgrade pip' command. 
Collecting pip 
    Using cached pip-9.0.1-py2.py3-none-any.whl 
Installing collected packages: pip 
    Found existing installation: pip 7.1.0 
Uninstalling pip-7.1.0: 
    Successfully uninstalled pip-7.1.0 
Successfully installed pip-9.0.1 
(myvenv) [[email protected] ~]$ time pip install numpy -v 
Collecting numpy 
    Using cached numpy-1.13.0-cp35-cp35m-manylinux1_x86_64.whl 
Installing collected packages: numpy 

..... 

Skipping link https://pypi.python.org/packages/ff/9e/54a8f4abbe80db332b4574e67fec52f3018d5f246077c8348bcc9ec79e3e/numpy-1.12.0rc2-cp35-none-win32.whl#md5=320ba3c9eb8c9c83527d12362cb3dced (from https://pypi.python.org/simple/numpy/); it is not compatible with this Python 
    Using version 1.13.0 (newest of versions: 1.3.0, 1.4.1, 1.5.0, 1.5.1, 1.6.0, 1.6.1, 1.6.2, 1.7.0, 1.7.1, 1.7.2, 1.8.0, 1.8.1, 1.8.2, 1.9.0, 1.9.1, 1.9.2, 1.9.3, 1.10.0, 1.10.0.post2, 1.10.1, 1.10.2, 1.10.3, 1.10.4, 1.11.0, 1.11.1, 1.11.2, 1.11.3, 1.12.0, 1.12.1, 1.13.0) 
    Looking up "https://pypi.python.org/packages/f0/b9/50edeee58c1bed8db12c636f890547e5de33c12ffc4214cf5531c34ba0b1/numpy-1.13.0-cp35-cp35m-manylinux1_x86_64.whl" in the cache 
    Current age based on date: 723 
    Freshness lifetime from max-age: 31557600 
    The response is "fresh", returning cached response 
    31557600 > 723 
    Using cached numpy-1.13.0-cp35-cp35m-manylinux1_x86_64.whl 
    Downloading from URL https://pypi.python.org/packages/f0/b9/50edeee58c1bed8db12c636f890547e5de33c12ffc4214cf5531c34ba0b1/numpy-1.13.0-cp35-cp35m-manylinux1_x86_64.whl#md5=d6e6af5f3f5b5711501045b63e8281f4 (from https://pypi.python.org/simple/numpy/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*) 
Installing collected packages: numpy 

Successfully installed numpy-1.13.0 
Cleaning up... 

real 0m2.817s 
user 0m2.286s 
sys 0m0.384s 
(myvenv) [[email protected] ~]$

出典

2017-06-15 08:05:04

+0

は、この問題を解決しました。ありがとう、アラン！ – Travis

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