Spec Test Results Summary

name # cases osh # passed osh # failed osh failures allowed osh ALT delta Elapsed Seconds
TOTAL (133 rows) 2725 2453 147 147 0 408.62
alias 48 43 0 0 0 5.94
append 20 19 0 0 0 2.48
arg-parse 3 3 0 0 0 0.58
arith 74 71 0 0 0 9.07
arith-context 16 16 0 0 0 1.93
arith-dynamic 4 1 3 3 0 0.57
array 78 76 2 2 0 10.15
array-assign 11 1 9 9 0 2.37
array-assoc 42 38 2 2 0 5.30
array-basic 5 5 0 0 0 0.81
array-compat 12 7 2 2 0 1.86
array-literal 19 19 0 0 0 3.69
array-sparse 40 40 0 0 0 5.89
assign 48 47 0 0 0 6.22
assign-deferred 9 4 5 5 0 1.11
assign-dialects 4 1 3 3 0 0.56
assign-extended 39 36 1 1 0 5.17
background 27 24 3 3 0 5.39
ble-features 9 5 0 0 0 1.15
ble-idioms 26 21 5 5 0 3.04
ble-unset 5 3 0 0 0 0.64
blog1 9 5 0 0 0 1.12
blog2 8 8 0 0 0 0.95
bool-parse 8 7 1 1 0 1.00
brace-expansion 55 51 0 0 0 6.39
bugs 28 27 0 0 0 3.47
builtin-bash 13 9 4 4 0 1.82
builtin-bind 9 9 0 0 0 1.32
builtin-bracket 52 52 0 0 0 6.35
builtin-cd 30 27 3 3 0 4.67
builtin-completion 51 48 3 3 0 7.13
builtin-dirs 18 18 0 0 0 2.22
builtin-echo 27 27 0 0 0 3.25
builtin-eval-source 23 23 0 0 0 2.81
builtin-fc 14 12 2 2 0 3.04
builtin-getopts 31 28 3 3 0 3.73
builtin-history 17 7 9 9 0 3.50
builtin-kill 20 17 2 2 0 3.54
builtin-meta 18 18 0 0 0 2.23
builtin-meta-assign 11 11 0 0 0 1.61
builtin-misc 7 7 0 0 0 0.85
builtin-printf 63 48 1 1 0 8.30
builtin-process 28 25 2 2 0 5.11
builtin-read 64 62 1 1 0 10.83
builtin-set 24 23 0 0 0 3.70
builtin-special 12 10 0 0 0 1.70
builtin-times 1 1 0 0 0 0.28
builtin-trap 33 29 2 2 0 6.18
builtin-trap-bash 23 16 2 2 0 2.82
builtin-trap-err 23 20 2 2 0 3.10
builtin-type 6 6 0 0 0 0.86
builtin-type-bash 31 29 0 0 0 3.57
builtin-vars 41 37 1 1 0 4.98
case_ 13 12 0 0 0 5.42
command-parsing 5 2 0 0 0 0.66
command-sub 30 30 0 0 0 4.57
command-sub-ksh 4 0 4 4 0 0.55
command_ 16 15 0 0 0 2.72
comments 2 2 0 0 0 0.34
dbracket 49 49 0 0 0 5.90
divergence 4 1 3 3 0 0.70
dparen 15 14 0 0 0 1.84
empty-bodies 3 3 0 0 0 0.43
errexit 35 35 0 0 0 5.21
errexit-osh 35 35 0 0 0 5.51
exit-status 11 11 0 0 0 3.19
explore-parsing 5 5 0 0 0 0.77
extglob-files 23 18 1 1 0 3.64
extglob-match 29 25 3 3 0 3.38
fatal-errors 5 5 0 0 0 1.55
for-expr 9 9 0 0 0 1.25
func-parsing 15 14 0 0 0 1.77
glob 39 36 3 3 0 5.27
glob-bash 8 7 0 0 0 1.19
globignore 18 18 0 0 0 2.52
globstar 5 1 4 4 0 0.89
here-doc 36 33 2 2 0 4.67
if_ 5 5 0 0 0 0.68
interactive 18 18 0 0 0 5.12
introspect 13 13 0 0 0 3.74
known-differences 2 2 0 0 0 0.38
let 2 0 0 0 0 0.09
loop 29 29 0 0 0 4.16
nameref 32 25 7 7 0 4.05
nix-idioms 6 5 0 0 0 1.14
nocasematch-match 6 6 0 0 0 0.76
nul-bytes 16 10 2 2 0 2.66
osh-bugs 4 4 0 0 0 0.73
paren-ambiguity 9 6 3 3 0 1.62
parse-errors 27 24 3 3 0 3.75
pipeline 26 24 1 1 0 4.40
posix 15 15 0 0 0 2.02
print-source-code 4 4 0 0 0 1.04
process-sub 9 9 0 0 0 2.00
prompt 33 25 8 8 0 4.61
quote 35 33 2 2 0 4.19
redir-order 5 5 0 0 0 0.87
redirect 41 38 2 2 0 5.21
redirect-command 23 23 0 0 0 3.11
redirect-multi 13 13 0 0 0 1.80
regex 37 37 0 0 0 6.21
serialize 10 7 0 0 0 1.22
sh-func 12 11 1 1 0 1.48
sh-options 39 37 1 1 0 6.35
sh-options-bash 9 6 2 2 0 1.62
sh-usage 17 16 0 0 0 5.14
smoke 18 18 0 0 0 2.33
strict-options 17 17 0 0 0 3.11
subshell 2 2 0 0 0 0.39
temp-binding 4 4 0 0 0 0.56
tilde 14 13 0 0 0 1.69
toysh 8 4 3 3 0 1.12
toysh-posix 23 19 2 2 0 4.11
type-compat 7 2 0 0 0 1.03
unicode 7 7 0 0 0 1.56
var-num 7 7 0 0 0 1.66
var-op-bash 27 18 7 7 0 6.04
var-op-len 9 8 1 1 0 1.59
var-op-patsub 28 26 2 2 0 3.44
var-op-slice 22 20 0 0 0 4.75
var-op-strip 29 29 0 0 0 4.41
var-op-test 37 34 0 0 0 4.98
var-ref 31 31 0 0 0 6.54
var-sub 6 6 0 0 0 0.76
var-sub-quote 41 41 0 0 0 5.66
vars-bash 1 0 1 1 0 0.55
vars-special 42 38 3 3 0 6.84
whitespace 5 3 0 0 0 2.63
word-eval 8 8 0 0 0 1.37
word-split 55 53 2 2 0 8.10
xtrace 19 15 1 1 0 2.48
zsh-assoc 7 0 0 0 0 0.12
zsh-idioms 3 3 0 0 0 0.35
TOTAL (133 rows) 2725 2453 147 147 0 408.62

Version Information

Tue Jan 13 20:08:46 UTC 2026

oil repo: bcc3bc63965ddcffd69d7cf54e7c38e457062559 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

---