Spec Test Results Summary

name # cases osh # passed osh # failed osh failures allowed osh ALT delta Elapsed Seconds
TOTAL (134 rows) 2754 2480 149 149 0 401.11
alias 48 43 0 0 0 5.81
append 20 19 0 0 0 2.43
arg-parse 3 3 0 0 0 0.69
arith 74 71 0 0 0 8.88
arith-context 16 16 0 0 0 1.81
arith-dynamic 4 1 3 3 0 0.58
array 78 76 2 2 0 10.13
array-assign 11 1 9 9 0 2.41
array-assoc 42 38 2 2 0 5.26
array-basic 5 5 0 0 0 0.81
array-compat 12 7 2 2 0 1.74
array-literal 19 19 0 0 0 3.46
array-sparse 40 40 0 0 0 5.75
assign 48 47 0 0 0 5.98
assign-deferred 9 4 5 5 0 1.16
assign-dialects 4 1 3 3 0 0.59
assign-extended 39 36 1 1 0 5.22
background 27 24 3 3 0 5.30
ble-features 9 5 0 0 0 1.15
ble-idioms 26 21 5 5 0 2.91
ble-unset 5 3 0 0 0 0.59
blog1 9 5 0 0 0 1.14
blog2 8 8 0 0 0 0.96
bool-parse 8 7 1 1 0 0.99
brace-expansion 55 51 0 0 0 5.69
bugs 29 27 1 1 0 4.96
builtin-bash 13 9 4 4 0 1.77
builtin-bind 9 9 0 0 0 1.36
builtin-bracket 52 52 0 0 0 5.89
builtin-cd 30 27 3 3 0 4.57
builtin-completion 51 48 3 3 0 6.81
builtin-dirs 18 18 0 0 0 2.24
builtin-echo 27 27 0 0 0 3.17
builtin-eval-source 23 23 0 0 0 2.66
builtin-fc 14 12 2 2 0 3.01
builtin-getopts 31 28 3 3 0 3.76
builtin-history 17 7 9 9 0 3.23
builtin-kill 20 17 2 2 0 3.49
builtin-meta 18 18 0 0 0 2.14
builtin-meta-assign 11 11 0 0 0 1.55
builtin-misc 7 7 0 0 0 0.87
builtin-printf 63 48 1 1 0 7.86
builtin-process 26 24 1 1 0 4.85
builtin-read 64 62 1 1 0 10.49
builtin-set 24 23 0 0 0 3.53
builtin-special 12 10 0 0 0 1.72
builtin-times 1 1 0 0 0 0.27
builtin-trap 33 29 2 2 0 6.09
builtin-trap-bash 23 16 2 2 0 2.86
builtin-trap-err 23 20 2 2 0 3.02
builtin-type 6 6 0 0 0 0.86
builtin-type-bash 31 29 0 0 0 3.63
builtin-umask 23 21 2 2 0 2.77
builtin-vars 41 37 1 1 0 5.16
case_ 13 12 0 0 0 5.21
command-parsing 5 2 0 0 0 0.62
command-sub 30 30 0 0 0 4.35
command-sub-ksh 4 0 4 4 0 0.56
command_ 16 15 0 0 0 2.41
comments 2 2 0 0 0 0.34
dbracket 49 49 0 0 0 5.44
divergence 4 1 3 3 0 0.70
dparen 15 14 0 0 0 1.82
empty-bodies 3 3 0 0 0 0.47
errexit 35 35 0 0 0 5.01
errexit-osh 35 35 0 0 0 5.24
exit-status 11 11 0 0 0 3.12
explore-parsing 5 5 0 0 0 0.78
extglob-files 23 18 1 1 0 3.32
extglob-match 29 25 3 3 0 3.34
fatal-errors 5 5 0 0 0 1.49
for-expr 9 9 0 0 0 1.15
func-parsing 15 14 0 0 0 1.77
glob 39 36 3 3 0 4.98
glob-bash 8 7 0 0 0 1.15
globignore 18 18 0 0 0 2.36
globstar 5 1 4 4 0 0.89
here-doc 36 33 2 2 0 4.37
if_ 5 5 0 0 0 0.63
interactive 18 18 0 0 0 4.74
introspect 13 13 0 0 0 3.49
known-differences 2 2 0 0 0 0.33
let 2 0 0 0 0 0.11
loop 29 29 0 0 0 3.96
nameref 32 25 7 7 0 3.82
nix-idioms 6 5 0 0 0 0.96
nocasematch-match 6 6 0 0 0 0.81
nul-bytes 16 10 2 2 0 2.45
osh-bugs 4 4 0 0 0 0.75
paren-ambiguity 9 6 3 3 0 1.46
parse-errors 27 24 3 3 0 3.52
pipeline 26 24 1 1 0 4.22
posix 15 15 0 0 0 1.83
print-source-code 4 4 0 0 0 0.99
process-sub 9 9 0 0 0 1.86
prompt 33 25 8 8 0 4.60
quote 35 33 2 2 0 3.81
redir-order 5 5 0 0 0 0.82
redirect 41 38 2 2 0 5.02
redirect-command 23 23 0 0 0 2.86
redirect-multi 13 13 0 0 0 1.68
regex 37 37 0 0 0 6.06
serialize 10 7 0 0 0 1.27
sh-func 12 11 1 1 0 1.45
sh-options 39 37 1 1 0 5.92
sh-options-bash 9 6 2 2 0 1.62
sh-usage 24 23 0 0 0 7.56
smoke 18 18 0 0 0 2.22
strict-options 17 17 0 0 0 2.89
subshell 2 2 0 0 0 0.41
temp-binding 4 4 0 0 0 0.53
tilde 14 13 0 0 0 1.68
toysh 8 4 3 3 0 1.04
toysh-posix 23 19 2 2 0 3.96
type-compat 7 2 0 0 0 0.97
unicode 7 7 0 0 0 1.57
var-num 7 7 0 0 0 1.47
var-op-bash 27 18 7 7 0 5.77
var-op-len 9 8 1 1 0 1.65
var-op-patsub 28 26 2 2 0 3.18
var-op-slice 22 20 0 0 0 4.68
var-op-strip 29 29 0 0 0 4.29
var-op-test 37 34 0 0 0 4.80
var-ref 31 31 0 0 0 6.36
var-sub 6 6 0 0 0 0.78
var-sub-quote 41 41 0 0 0 5.55
vars-bash 1 0 1 1 0 0.60
vars-special 42 38 3 3 0 6.69
whitespace 5 3 0 0 0 2.57
word-eval 8 8 0 0 0 1.26
word-split 55 53 2 2 0 7.79
xtrace 19 15 1 1 0 2.31
zsh-assoc 7 0 0 0 0 0.11
zsh-idioms 3 3 0 0 0 0.46
TOTAL (134 rows) 2754 2480 149 149 0 401.11

Version Information

Mon Feb 23 05:45:18 UTC 2026

oil repo: 4e8cb9a5f75ede705b57eeb0ead9d8e1117c76d4 on branch HEAD

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$ /home/uke/oil/bin/osh --version
Oils 0.37.0		https://oils.pub/

Release Date: -
Arch: x86_64
OS: Linux
Platform: #50~22.04.1-Ubuntu SMP Wed Dec  3 15:13:22 UTC 2025
Compiler: GCC 12.2.0
Interpreter: CPython
Interpreter version: 2.7.18
Bytecode: -

---
GNU bash, version 5.2.15(1)-release (x86_64-pc-linux-gnu)
-rwxr-xr-x 1 root root 1265648 Jun  6  2025 /usr/bin/bash

---