$brew install maxima

$maxima &
[1] 47185
 warning: ignoring an empty documentation index in /usr/local/Cellar/maxima/5.43.0/share/info/./
Maxima 5.43.0 http://maxima.sourceforge.net
using Lisp SBCL 1.5.3
Distributed under the GNU Public License. See the file COPYING.
Dedicated to the memory of William Schelter.
The function bug_report() provides bug reporting information.
(%i1) 2 + 3 ;-bash: 2: command not found

[3]+ Stopped maxima

$maxima
warning: ignoring an empty documentation index in /usr/local/Cellar/maxima/5.43.0/share/info/./
Maxima 5.43.0 http://maxima.sourceforge.net
using Lisp SBCL 1.5.3
Distributed under the GNU Public License. See the file COPYING.
Dedicated to the memory of William Schelter.
The function bug_report() provides bug reporting information.
(%i1) run_testsuite();Testsuite run for SBCL 1.5.3:
Running tests in rtest_rules: 119/119 tests passed
Running tests in rtestnset: 617/617 tests passed
Running tests in rtest1: WARNING: redefining MAXIMA::$TEST_READBASE_LISP_AUTOLOAD in DEFUN
186/186 tests passed (not counting 3 expected errors)
Running tests in rtest1a: 34/34 tests passed (not counting 1 expected errors)
Running tests in rtest2: 287/287 tests passed (not counting 2 expected errors)
Running tests in rtest4: 94/94 tests passed
Running tests in rtest5: 
********************** Problem 80 (line 219) ***************
Input:
describe(sin)


Result:
 No exact match found for topic `sin'.
 Try `?? sin' (inexact match) instead.

false

This differed from the expected result:
true

;file: /usr/local/Cellar/maxima/5.43.0/share/maxima/5.43.0/share/graphs/graph_core.lisp
;in: DEFMFUN $GET_POSITIONS
;(MAXIMA::DEFMFUN MAXIMA::$GET_POSITIONS
;(MAXIMA::GR)
;(MAXIMA::REQUIRE-GRAPH-OR-DIGRAPH 'MAXIMA::GET_POSITIONS 1 MAXIMA::GR)
;(IF (MAXIMA::GRAPH-P MAXIMA::GR)
;(MAXIMA::GRAPH-VERTEX-POSITIONS MAXIMA::GR)
;(MAXIMA::DIGRAPH-VERTEX-POSITIONS MAXIMA::GR)))
;--> PROGN DEFINE-COMPILER-MACRO PROGN EVAL-WHEN 
;==>
;(SB-C::%DEFINE-COMPILER-MACRO 'MAXIMA::$GET_POSITIONS
;(SB-INT:NAMED-LAMBDA (COMPILER-MACRO
;MAXIMA::$GET_POSITIONS)
;(#:EXPR #:ENV)
;(DECLARE
;(SB-C::LAMBDA-LIST (&REST #:REST-ARGS2)))
;(DECLARE (IGNORE #:ENV))
;(SB-INT:NAMED-DS-BIND (:MACRO
;MAXIMA::$GET_POSITIONS
;. DEFINE-COMPILER-MACRO)
;(&REST #:REST-ARGS2)
;(SB-C::COMPILER-MACRO-ARGS #:EXPR)
;(BLOCK MAXIMA::$GET_POSITIONS
;`(,'MAXIMA::$GET_POSITIONS-IMPL
;,@#:REST-ARGS2)))))
;;caught STYLE-WARNING:
;2 calls to MAXIMA::$GET_POSITIONS were compiled before a compiler-macro was
;defined for it. A declaration of NOTINLINE at the call sites will eliminate
;this warning, as will defining the compiler-macro before its first potential
;use.
;file: /usr/local/Cellar/maxima/5.43.0/share/maxima/5.43.0/share/graphs/graph_core.lisp
;in: DEFMFUN $SET_POSITIONS
;(MAXIMA::DEFMFUN MAXIMA::$SET_POSITIONS
;(MAXIMA::POS MAXIMA::GR)
;(MAXIMA::REQUIRE-GRAPH-OR-DIGRAPH 'MAXIMA::SET_POSITIONS 2 MAXIMA::GR)
;(IF (MAXIMA::GRAPH-P MAXIMA::GR)
;(SETF (MAXIMA::GRAPH-VERTEX-POSITIONS MAXIMA::GR) MAXIMA::POS)
;(SETF (MAXIMA::DIGRAPH-VERTEX-POSITIONS MAXIMA::GR) MAXIMA::POS)))
;--> PROGN DEFINE-COMPILER-MACRO PROGN EVAL-WHEN 
;==>
;(SB-C::%DEFINE-COMPILER-MACRO 'MAXIMA::$SET_POSITIONS
;(SB-INT:NAMED-LAMBDA (COMPILER-MACRO
;MAXIMA::$SET_POSITIONS)
;(#:EXPR #:ENV)
;(DECLARE
;(SB-C::LAMBDA-LIST (&REST #:REST-ARGS2)))
;(DECLARE (IGNORE #:ENV))
;(SB-INT:NAMED-DS-BIND (:MACRO
;MAXIMA::$SET_POSITIONS
;. DEFINE-COMPILER-MACRO)
;(&REST #:REST-ARGS2)
;(SB-C::COMPILER-MACRO-ARGS #:EXPR)
;(BLOCK MAXIMA::$SET_POSITIONS
;`(,'MAXIMA::$SET_POSITIONS-IMPL
;,@#:REST-ARGS2)))))
;;caught STYLE-WARNING:
;2 calls to MAXIMA::$SET_POSITIONS were compiled before a compiler-macro was
;defined for it. A declaration of NOTINLINE at the call sites will eliminate
;this warning, as will defining the compiler-macro before its first potential
;use.
;file: /usr/local/Cellar/maxima/5.43.0/share/maxima/5.43.0/share/graphs/graph_core.lisp
;in: DEFMFUN $RANDOM_GRAPH1
;(MAXIMA::DEFMFUN MAXIMA::$RANDOM_GRAPH1
;(MAXIMA::N MAXIMA::M)
;(UNLESS (INTEGERP MAXIMA::N)
;(MAXIMA::$ERROR "Argument 1 to random_graph is not an integer"))
;(UNLESS (INTEGERP MAXIMA::M)
;(MAXIMA::$ERROR "Argument 2 to random_graph is not an integer"))
;(WHEN (< (* MAXIMA::N (1- MAXIMA::N)) (* 2 MAXIMA::M))
;(MAXIMA::$ERROR "random_graph1: no such graph"))
;(WHEN (< (* MAXIMA::N (1- MAXIMA::N)) (* 4 MAXIMA::M))
;(RETURN-FROM MAXIMA::$RANDOM_GRAPH1
;(MAXIMA::$COMPLEMENT_GRAPH (MAXIMA::$RANDOM_GRAPH1 MAXIMA::N #))))
;(LET ((MAXIMA::G (MAXIMA::$EMPTY_GRAPH MAXIMA::N)))
;(DO ((MAXIMA::I 0))
;((= MAXIMA::I MAXIMA::M))
;(LET (# #)
;(UNLESS # #)))
;MAXIMA::G))
;--> PROGN DEFINE-COMPILER-MACRO PROGN EVAL-WHEN 
;==>
;(SB-C::%DEFINE-COMPILER-MACRO 'MAXIMA::$RANDOM_GRAPH1
;(SB-INT:NAMED-LAMBDA (COMPILER-MACRO
;MAXIMA::$RANDOM_GRAPH1)
;(#:EXPR #:ENV)
;(DECLARE
;(SB-C::LAMBDA-LIST (&REST #:REST-ARGS2)))
;(DECLARE (IGNORE #:ENV))
;(SB-INT:NAMED-DS-BIND (:MACRO
;MAXIMA::$RANDOM_GRAPH1
;. DEFINE-COMPILER-MACRO)
;(&REST #:REST-ARGS2)
;(SB-C::COMPILER-MACRO-ARGS #:EXPR)
;(BLOCK MAXIMA::$RANDOM_GRAPH1
;`(,'MAXIMA::$RANDOM_GRAPH1-IMPL
;,@#:REST-ARGS2)))))
;;caught STYLE-WARNING:
;1 call to MAXIMA::$RANDOM_GRAPH1 was compiled before a compiler-macro was
;defined for it. A declaration of NOTINLINE at the call site will eliminate this
;warning, as will defining the compiler-macro before its first potential use.
;file: /usr/local/Cellar/maxima/5.43.0/share/maxima/5.43.0/share/graphs/graph_core.lisp
;in: DEFMFUN $BICONNECTED_COMPONENTS
;(MAXIMA::DEFMFUN MAXIMA::$BICONNECTED_COMPONENTS
;(MAXIMA::GR)
;(MAXIMA::REQUIRE-GRAPH 'MAXIMA::BICONNECTED_COMPONENTS 1 MAXIMA::GR)
;(IF (= 0 (MAXIMA::GRAPH-ORDER MAXIMA::GR))
;`((MAXIMA::MLIST MAXIMA::SIMP))
;(LET ((MAXIMA::BICOMP `#) (MAXIMA::COMP #))
;(DOLIST (MAXIMA::C MAXIMA::COMP)
;(IF #
;#
;#))
;MAXIMA::BICOMP)))
;--> PROGN DEFINE-COMPILER-MACRO PROGN EVAL-WHEN 
;==>
;(SB-C::%DEFINE-COMPILER-MACRO 'MAXIMA::$BICONNECTED_COMPONENTS
;(SB-INT:NAMED-LAMBDA (COMPILER-MACRO
;MAXIMA::$BICONNECTED_COMPONENTS)
;(#:EXPR #:ENV)
;(DECLARE
;(SB-C::LAMBDA-LIST (&REST #:REST-ARGS2)))
;(DECLARE (IGNORE #:ENV))
;(SB-INT:NAMED-DS-BIND (:MACRO
;MAXIMA::$BICONNECTED_COMPONENTS
;. DEFINE-COMPILER-MACRO)
;(&REST #:REST-ARGS2)
;(SB-C::COMPILER-MACRO-ARGS #:EXPR)
;(BLOCK MAXIMA::$BICONNECTED_COMPONENTS
;`(,'MAXIMA::$BICONNECTED_COMPONENTS-IMPL
;,@#:REST-ARGS2)))))
;;caught STYLE-WARNING:
;1 call to MAXIMA::$BICONNECTED_COMPONENTS was compiled before a compiler-macro
;was defined for it. A declaration of NOTINLINE at the call site will eliminate
;this warning, as will defining the compiler-macro before its first potential
;use.
;file: /usr/local/Cellar/maxima/5.43.0/share/maxima/5.43.0/share/graphs/graph_core.lisp
;in: DEFMFUN $STRONG_COMPONENTS
;(MAXIMA::DEFMFUN MAXIMA::$STRONG_COMPONENTS
;(MAXIMA::GR)
;(MAXIMA::REQUIRE-DIGRAPH 'MAXIMA::STRONG_COMPONENTS 1 MAXIMA::GR)
;(IF (= 0 (MAXIMA::DIGRAPH-ORDER MAXIMA::GR))
;`((MAXIMA::MLIST MAXIMA::SIMP))
;(LET ((MAXIMA::RES))
;(SETQ MAXIMA::*SCON-LOW* #)
;(SETQ MAXIMA::*SCON-DFN* #)
;(SETQ MAXIMA::*SCON-COMP* NIL)
;(SETQ MAXIMA::*SCON-ST* NIL)
;(SETQ MAXIMA::*SCON-VRT* #)
;(LOOP MAXIMA::WHILE (NOT #)
;DO (SETQ #) (MAXIMA::DFS-STRONG-COMPONENTS MAXIMA::GR
;#) (DOLIST # #) (SETQ #))
;`((MAXIMA::MLIST MAXIMA::SIMP) ,@MAXIMA::RES))))
;--> PROGN DEFINE-COMPILER-MACRO PROGN EVAL-WHEN 
;==>
;(SB-C::%DEFINE-COMPILER-MACRO 'MAXIMA::$STRONG_COMPONENTS
;(SB-INT:NAMED-LAMBDA (COMPILER-MACRO
;MAXIMA::$STRONG_COMPONENTS)
;(#:EXPR #:ENV)
;(DECLARE
;(SB-C::LAMBDA-LIST (&REST #:REST-ARGS2)))
;(DECLARE (IGNORE #:ENV))
;(SB-INT:NAMED-DS-BIND (:MACRO
;MAXIMA::$STRONG_COMPONENTS
;. DEFINE-COMPILER-MACRO)
;(&REST #:REST-ARGS2)
;(SB-C::COMPILER-MACRO-ARGS #:EXPR)
;(BLOCK MAXIMA::$STRONG_COMPONENTS
;`(,'MAXIMA::$STRONG_COMPONENTS-IMPL
;,@#:REST-ARGS2)))))
;;caught STYLE-WARNING:
;1 call to MAXIMA::$STRONG_COMPONENTS was compiled before a compiler-macro was
;defined for it. A declaration of NOTINLINE at the call site will eliminate this
;warning, as will defining the compiler-macro before its first potential use.
;file: /usr/local/Cellar/maxima/5.43.0/share/maxima/5.43.0/share/graphs/graph_core.lisp
;in: DEFMFUN $MIN_VERTEX_COVER
;(MAXIMA::DEFMFUN MAXIMA::$MIN_VERTEX_COVER
;(MAXIMA::GR)
;(MAXIMA::REQUIRE-GRAPH 'MAXIMA::MIN_VERTEX_COVER 1 MAXIMA::GR)
;(LET ((MAXIMA::BIPART (MAXIMA::$BIPARTITION MAXIMA::GR)))
;(IF (NULL (CDR MAXIMA::BIPART))
;(LET (# #)
;(LOOP MAXIMA::FOR MAXIMA::V MAXIMA::IN #
;DO #)
;`(# ,@MAXIMA::VC))
;(MAXIMA::MAXIMUM-MATCHING-BIPARTITE MAXIMA::GR (CADR MAXIMA::BIPART)
;(CADDR MAXIMA::BIPART) T))))
;--> PROGN DEFINE-COMPILER-MACRO PROGN EVAL-WHEN 
;==>
;(SB-C::%DEFINE-COMPILER-MACRO 'MAXIMA::$MIN_VERTEX_COVER
;(SB-INT:NAMED-LAMBDA (COMPILER-MACRO
;MAXIMA::$MIN_VERTEX_COVER)
;(#:EXPR #:ENV)
;(DECLARE
;(SB-C::LAMBDA-LIST (&REST #:REST-ARGS2)))
;(DECLARE (IGNORE #:ENV))
;(SB-INT:NAMED-DS-BIND (:MACRO
;MAXIMA::$MIN_VERTEX_COVER
;. DEFINE-COMPILER-MACRO)
;(&REST #:REST-ARGS2)
;(SB-C::COMPILER-MACRO-ARGS #:EXPR)
;(BLOCK MAXIMA::$MIN_VERTEX_COVER
;`(,'MAXIMA::$MIN_VERTEX_COVER-IMPL
;,@#:REST-ARGS2)))))
;;caught STYLE-WARNING:
;1 call to MAXIMA::$MIN_VERTEX_COVER was compiled before a compiler-macro was
;defined for it. A declaration of NOTINLINE at the call site will eliminate this
;warning, as will defining the compiler-macro before its first potential use.
;file: /usr/local/Cellar/maxima/5.43.0/share/maxima/5.43.0/share/graphs/demoucron.lisp
;in: DEFMFUN $IS_PLANAR
;(MAXIMA::DEFMFUN MAXIMA::$IS_PLANAR
;(MAXIMA::GR)
;(MAXIMA::REQUIRE-GRAPH 'MAXIMA::IS_PLANAR 1 MAXIMA::GR)
;(WHEN (< (MAXIMA::$GRAPH_ORDER MAXIMA::GR) 5)
;(RETURN-FROM MAXIMA::$IS_PLANAR T))
;(WHEN (> (MAXIMA::$GRAPH_SIZE MAXIMA::GR) (- (* 3 #) 6))
;(RETURN-FROM MAXIMA::$IS_PLANAR NIL))
;(UNLESS (MAXIMA::$IS_CONNECTED MAXIMA::GR)
;(RETURN-FROM MAXIMA::$IS_PLANAR
;(MAXIMA::IS-PLANAR-UNCONNECTED MAXIMA::GR)))
;(WHEN
;(< (MAXIMA::$GRAPH_SIZE MAXIMA::GR) (MAXIMA::$GRAPH_ORDER MAXIMA::GR))
;(RETURN-FROM MAXIMA::$IS_PLANAR T))
;(LET ((MAXIMA::BICOMPONENTS (MAXIMA::$BICONNECTED_COMPONENTS MAXIMA::GR)))
;(LOOP MAXIMA::FOR MAXIMA::C MAXIMA::IN (CDR MAXIMA::BICOMPONENTS)
;DO (IF (> # 4)
;(UNLESS # #)))
;T))
;--> PROGN DEFINE-COMPILER-MACRO PROGN EVAL-WHEN 
;==>
;(SB-C::%DEFINE-COMPILER-MACRO 'MAXIMA::$IS_PLANAR
;(SB-INT:NAMED-LAMBDA (COMPILER-MACRO
;MAXIMA::$IS_PLANAR)
;(#:EXPR #:ENV)
;(DECLARE
;(SB-C::LAMBDA-LIST (&REST #:REST-ARGS2)))
;(DECLARE (IGNORE #:ENV))
;(SB-INT:NAMED-DS-BIND (:MACRO
;MAXIMA::$IS_PLANAR
;. DEFINE-COMPILER-MACRO)
;(&REST #:REST-ARGS2)
;(SB-C::COMPILER-MACRO-ARGS #:EXPR)
;(BLOCK MAXIMA::$IS_PLANAR
;`(,'MAXIMA::$IS_PLANAR-IMPL
;,@#:REST-ARGS2)))))
;;caught STYLE-WARNING:
;1 call to MAXIMA::$IS_PLANAR was compiled before a compiler-macro was defined
;for it. A declaration of NOTINLINE at the call site will eliminate this
;warning, as will defining the compiler-macro before its first potential use.
;;compilation unit finished
;caught 7 STYLE-WARNING conditions

82/83 tests passed

The following 1 problem failed: (80)

The following 0 problem passed but was expected to fail: NIL
Running tests in rtest6: 45/45 tests passed
Running tests in rtest6a: 65/65 tests passed
Running tests in rtest6b: 27/27 tests passed
Running tests in rtest7: 85/85 tests passed
Running tests in rtest9: 89/89 tests passed
Running tests in rtest9a: 76/76 tests passed
Running tests in rtest10: 60/60 tests passed (not counting 2 expected errors)
Running tests in rtest11: 245/245 tests passed
Running tests in rtest13: 23/23 tests passed
Running tests in rtest13s: 17/17 tests passed
Running tests in rtest14: WARNING: redefining MAXIMA::SIMP-UNIT-STEP in DEFUN
WARNING: redefining MAXIMA::SIMP-POCHHAMMER in DEFUN
WARNING: redefining MAXIMA::SIMP-HYPERGEOMETRIC in DEFUN
418/418 tests passed
Running tests in rtest15: WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F in DEFUN
379/379 tests passed
Running tests in rtest16: WARNING: redefining MAXIMA::$F-IMPL in DEFUN
WARNING: redefining MAXIMA::$F-IMPL in DEFUN
683/683 tests passed (not counting 2 expected errors)
Running tests in rtestode: 95/95 tests passed
Running tests in rtestode_zp: 30/30 tests passed
Running tests in rtest3: 157/157 tests passed
Running tests in rtest8: 181/181 tests passed
Running tests in rtest12: 77/77 tests passed (not counting 2 expected errors)
Running tests in rexamples: 137/137 tests passed
Running tests in rtesthyp: 417/417 tests passed (not counting 6 expected errors)
Running tests in rtest_hypgeo: 290/290 tests passed (not counting 1 expected errors)
Running tests in rtestmt19937: 15/15 tests passed
Running tests in rtest_allnummod: 549/549 tests passed
Running tests in rtestconjugate: 136/136 tests passed
Running tests in rtestsum: WARNING: redefining MAXIMA::$FOO-IMPL in DEFUN
WARNING: redefining MAXIMA::$G-IMPL in DEFUN
303/303 tests passed (not counting 4 expected errors)
Running tests in rtest_trig: 164/164 tests passed
Running tests in rtest_zeta: 22/22 tests passed
Running tests in rtest_diff_invtrig: 22/22 tests passed
Running tests in rtest_scalarp: 20/20 tests passed
Running tests in rtest_everysome: 84/84 tests passed
Running tests in rtestint: 314/314 tests passed (not counting 1 expected errors)
Running tests in rtest_numth: 202/202 tests passed
Running tests in rtestifactor: 34/34 tests passed
Running tests in rtest_equal: 205/205 tests passed (not counting 2 expected errors)
Running tests in rtest_abs: 140/140 tests passed
Running tests in rtest_taylor: 152/152 tests passed (not counting 6 expected errors)
Running tests in rtest_dot: 60/60 tests passed
Running tests in rtest_mset: 113/113 tests passed
Running tests in rtest_boolean: 116/116 tests passed
Running tests in rtest_round: 101/101 tests passed
Running tests in rtest_map: 130/130 tests passed (not counting 3 expected errors)
Running tests in rtest_sign: 350/350 tests passed (not counting 7 expected errors)
Running tests in rtest_algebraic: 45/45 tests passed
Running tests in rtest_gamma: 782/782 tests passed
Running tests in rtest_expintegral: 210/210 tests passed
Running tests in rtest_signum: 59/59 tests passed
Running tests in rtest_lambert_w: 57/57 tests passed
Running tests in rtest_elliptic: 177/177 tests passed (not counting 2 expected errors)
Running tests in rtest_integrate: 814/814 tests passed
Running tests in rtest_integrate_special: 53/53 tests passed
Running tests in rtest_sqrt: 315/315 tests passed (not counting 1 expected errors)
Running tests in rtest_carg: 53/53 tests passed (not counting 2 expected errors)
Running tests in rtest_log: 134/134 tests passed
Running tests in rtest_power: 67/67 tests passed (not counting 5 expected errors)
Running tests in rtestdefstruct: 32/32 tests passed
Running tests in rtest_limit: 215/215 tests passed
Running tests in rtest_powerseries: 67/67 tests passed
Running tests in rtest_laplace: 89/89 tests passed (not counting 11 expected errors)
Running tests in rtest_plotoptions: 5/5 tests passed
Running tests in rtest_algsys: 69/69 tests passed
Running tests in rtest_trace: 83/83 tests passed

Error summary:
Error(s) found:
 /usr/local/Cellar/maxima/5.43.0/share/maxima/5.43.0/tests/rtest5.mac problem:
 (80)
1 test failed out of 11,637 total tests.
Evaluation took:
 80.454 seconds of real time
 80.355542 seconds of total run time (78.608440 user, 1.747102 system)
 [ Run times consist of 3.555 seconds GC time, and 76.801 seconds non-GC time. ]
 99.88% CPU
 21,184 forms interpreted
 15,992 lambdas converted
 209,176,575,254 processor cycles
 2 page faults
 35,290,906,496 bytes consed
 
(%o0) done

(%o1) integrate(sqrt(1+x^2),x,0,1); asinh(1) + sqrt(2)
(%o1) ------------------
 2