Hi,
I ran sage-4.8 (with the flint-1.5.2 spkg)'s ptestlong :
Total time for all tests: 29104.6 seconds
There are three kinds of failures in the log :
(1) numerical uncertainty :
sage -t --long -force_lib devel/sage/sage/functions/other.py
**********************************************************************
File "/home/jpuydt/sage-4.8/devel/sage-main/sage/functions/other.py",
line 511:
sage: gamma1(float(6))
Expected:
120.0
Got:
119.99999999999997
**********************************************************************
1 items had failures:
1 of 33 in __main__.example_13
***Test Failed*** 1 failures.
For whitespace errors, see the file
/home/jpuydt/.sage/tmp/hecke-21596/other_27290.py
[52.4 s]
sage -t --long -force_lib devel/sage/sage/symbolic/expression.pyx
**********************************************************************
File
"/home/jpuydt/sage-4.8/devel/sage-main/sage/symbolic/expression.pyx",
line 6256:
sage: SR(10.0r).gamma()
Expected:
362880.0
Got:
362880.00000000047
#0: simplify_sum(expr='sum(q^k,k,0,inf))
#1: simplify_sum(expr=a*'sum(q^k,k,0,inf))
**********************************************************************
1 items had failures:
1 of 16 in __main__.example_142
***Test Failed*** 1 failures.
For whitespace errors, see the file
/home/jpuydt/.sage/tmp/hecke-21596/expression_27592.py
[171.5 s]
sage -t --long -force_lib devel/sage/sage/interfaces/maxima_abstract.py
**********************************************************************
File
"/home/jpuydt/sage-4.8/devel/sage-main/sage/interfaces/maxima_abstract.py",
line 1595:
sage: float(maxima("1.7e+17"))
Expected:
1.7e+17
Got:
1.6999999999999997e+17
**********************************************************************
1 items had failures:
1 of 6 in __main__.example_54
***Test Failed*** 1 failures.
For whitespace errors, see the file
/home/jpuydt/.sage/tmp/hecke-21596/maxima_abstract_7679.py
[83.7 s]
(2) strange graph errors :
sage -t --long -force_lib
devel/sage/sage/graphs/graph_decompositions/vertex_separation.pyx
**********************************************************************
File
"/home/jpuydt/sage-4.8/devel/sage-main/sage/graphs/graph_decompositions/vertex_separation.pyx",
line 252:
sage: path_decomposition(g)
Expected:
(2, [0, 1, 2, 3, 4, 5])
Got:
(6, [])
**********************************************************************
File
"/home/jpuydt/sage-4.8/devel/sage-main/sage/graphs/graph_decompositions/vertex_separation.pyx",
line 302:
sage: vertex_separation(g)
Expected:
(1, [0, 1, 2, 3, 4, 5])
Got:
(6, [])
**********************************************************************
File
"/home/jpuydt/sage-4.8/devel/sage-main/sage/graphs/graph_decompositions/vertex_separation.pyx",
line 319:
sage: vertex_separation(D)
Expected:
(2, ['000', '001', '100', '010', '101', '011', '110', '111'])
Got:
(8, [])
**********************************************************************
2 items had failures:
1 of 9 in __main__.example_2
2 of 11 in __main__.example_3
***Test Failed*** 3 failures.
For whitespace errors, see the file
/home/jpuydt/.sage/tmp/hecke-21596/vertex_separation_7578.py
[13.4 s]
(3) pickling issues :
sage -t --long -force_lib devel/sage/sage/structure/sage_object.pyx
**********************************************************************
File
"/home/jpuydt/sage-4.8/devel/sage-main/sage/structure/sage_object.pyx",
line 1103:
sage: sage.structure.sage_object.unpickle_all() # (4s on
sage.math, 2011)
Expected:
doctest:... DeprecationWarning: This class is replaced by
Matrix_modn_dense_float/Matrix_modn_dense_double.
Successfully unpickled ... objects.
Failed to unpickle 0 objects.
Got:
* unpickle failure:
load('/home/jpuydt/.sage/temp/hecke/27057/dir_2/pickle_jar/_class__sage_coding_linear_code_LinearCode__.sobj')
* unpickle failure:
load('/home/jpuydt/.sage/temp/hecke/27057/dir_2/pickle_jar/_class__sage_crypto_mq_sr_SR_gf2__.sobj')
doctest:1172: DeprecationWarning: This class is replaced by
Matrix_modn_dense_float/Matrix_modn_dense_double.
* unpickle failure:
load('/home/jpuydt/.sage/temp/hecke/27057/dir_2/pickle_jar/_class__sage_homology_chain_complex_ChainComplex__.sobj')
* unpickle failure:
load('/home/jpuydt/.sage/temp/hecke/27057/dir_2/pickle_jar/_type__sage_coding_binary_code_BinaryCode__.sobj')
* unpickle failure:
load('/home/jpuydt/.sage/temp/hecke/27057/dir_2/pickle_jar/_type__sage_matrix_matrix_mod2_dense_Matrix_mod2_dense__.sobj')
Failed:
_class__sage_coding_linear_code_LinearCode__.sobj
_class__sage_crypto_mq_sr_SR_gf2__.sobj
_class__sage_homology_chain_complex_ChainComplex__.sobj
_type__sage_coding_binary_code_BinaryCode__.sobj
_type__sage_matrix_matrix_mod2_dense_Matrix_mod2_dense__.sobj
Successfully unpickled 582 objects.
Failed to unpickle 5 objects.
**********************************************************************
1 items had failures:
1 of 7 in __main__.example_25
***Test Failed*** 1 failures.
For whitespace errors, see the file
/home/jpuydt/.sage/tmp/hecke-21596/sage_object_27055.py
[32.3 s]
(4) that one is... interesting :
sage -t --long -force_lib devel/sage/sage/interfaces/quit.py
**********************************************************************
File "/home/jpuydt/sage-4.8/devel/sage-main/sage/interfaces/quit.py",
line 116:
sage: a, b
Expected:
(2, 3)
Got:
(0(%o19)"__SAGE_SYNCHRO_MARKER_1429138732", 3)
**********************************************************************
1 items had failures:
1 of 10 in __main__.example_4
***Test Failed*** 1 failures.
For whitespace errors, see the file
/home/jpuydt/.sage/tmp/hecke-21596/quit_8048.py
[135.6 s]
Congratulations to those who noticed I announced three kinds of errors
and listed four!
Snark on #sagemath
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