Spec Test Results Summary

name # cases osh # passed osh # failed osh failures allowed osh ALT delta Elapsed Seconds
TOTAL (133 rows) 2726 2453 148 147 0 392.23
alias 48 43 0 0 0 5.80
append 20 19 0 0 0 2.37
arg-parse 3 3 0 0 0 0.67
arith 74 71 0 0 0 8.83
arith-context 16 16 0 0 0 1.81
arith-dynamic 4 1 3 3 0 0.54
array 78 76 2 2 0 10.39
array-assign 11 1 9 9 0 2.33
array-assoc 42 38 2 2 0 5.32
array-basic 5 5 0 0 0 0.83
array-compat 12 7 2 2 0 1.83
array-literal 19 19 0 0 0 3.35
array-sparse 40 40 0 0 0 5.75
assign 48 47 0 0 0 5.88
assign-deferred 9 4 5 5 0 1.03
assign-dialects 4 1 3 3 0 0.58
assign-extended 39 36 1 1 0 5.13
background 27 24 3 3 0 5.26
ble-features 9 5 0 0 0 1.16
ble-idioms 26 21 5 5 0 2.97
ble-unset 5 3 0 0 0 0.68
blog1 9 5 0 0 0 1.14
blog2 8 8 0 0 0 0.91
bool-parse 8 7 1 1 0 1.02
brace-expansion 55 51 0 0 0 6.04
bugs 28 27 0 0 0 3.42
builtin-bash 13 9 4 4 0 1.63
builtin-bind 9 9 0 0 0 1.34
builtin-bracket 52 52 0 0 0 5.97
builtin-cd 30 27 3 3 0 4.52
builtin-completion 51 48 3 3 0 6.74
builtin-dirs 18 18 0 0 0 2.26
builtin-echo 27 27 0 0 0 3.18
builtin-eval-source 23 23 0 0 0 2.69
builtin-fc 14 12 2 2 0 2.91
builtin-getopts 31 28 3 3 0 3.65
builtin-history 17 7 9 9 0 3.35
builtin-kill 20 17 2 2 0 3.45
builtin-meta 18 18 0 0 0 2.13
builtin-meta-assign 11 11 0 0 0 1.62
builtin-misc 7 7 0 0 0 0.79
builtin-printf 63 48 1 1 0 7.63
builtin-process 28 25 2 2 0 5.18
builtin-read 64 62 1 1 0 10.43
builtin-set 24 23 0 0 0 3.65
builtin-special 12 10 0 0 0 1.77
builtin-times 1 1 0 0 0 0.26
builtin-trap 33 29 2 2 0 6.10
builtin-trap-bash 23 16 2 2 0 2.82
builtin-trap-err 23 20 2 2 0 2.88
builtin-type 6 6 0 0 0 0.83
builtin-type-bash 31 29 0 0 0 3.36
builtin-vars 41 37 1 1 0 4.87
case_ 13 12 0 0 0 5.22
command-parsing 5 2 0 0 0 0.69
command-sub 30 30 0 0 0 4.21
command-sub-ksh 4 0 4 4 0 0.55
command_ 16 15 0 0 0 2.46
comments 2 2 0 0 0 0.32
dbracket 49 49 0 0 0 5.48
divergence 5 1 4 3 0 0.89
dparen 15 14 0 0 0 1.65
empty-bodies 3 3 0 0 0 0.41
errexit 35 35 0 0 0 5.17
errexit-osh 35 35 0 0 0 5.35
exit-status 11 11 0 0 0 2.84
explore-parsing 5 5 0 0 0 0.73
extglob-files 23 18 1 1 0 3.39
extglob-match 29 25 3 3 0 3.28
fatal-errors 5 5 0 0 0 1.54
for-expr 9 9 0 0 0 1.10
func-parsing 15 14 0 0 0 1.70
glob 39 36 3 3 0 5.01
glob-bash 8 7 0 0 0 1.10
globignore 18 18 0 0 0 2.40
globstar 5 1 4 4 0 0.93
here-doc 36 33 2 2 0 4.35
if_ 5 5 0 0 0 0.56
interactive 18 18 0 0 0 4.84
introspect 13 13 0 0 0 3.32
known-differences 2 2 0 0 0 0.35
let 2 0 0 0 0 0.12
loop 29 29 0 0 0 3.81
nameref 32 25 7 7 0 3.94
nix-idioms 6 5 0 0 0 1.01
nocasematch-match 6 6 0 0 0 0.74
nul-bytes 16 10 2 2 0 2.55
osh-bugs 4 4 0 0 0 0.67
paren-ambiguity 9 6 3 3 0 1.44
parse-errors 27 24 3 3 0 3.35
pipeline 26 24 1 1 0 4.20
posix 15 15 0 0 0 1.93
print-source-code 4 4 0 0 0 1.04
process-sub 9 9 0 0 0 1.99
prompt 33 25 8 8 0 4.52
quote 35 33 2 2 0 3.73
redir-order 5 5 0 0 0 0.77
redirect 41 38 2 2 0 4.95
redirect-command 23 23 0 0 0 3.04
redirect-multi 13 13 0 0 0 1.58
regex 37 37 0 0 0 6.12
serialize 10 7 0 0 0 1.24
sh-func 12 11 1 1 0 1.36
sh-options 39 37 1 1 0 5.88
sh-options-bash 9 6 2 2 0 1.61
sh-usage 17 16 0 0 0 4.75
smoke 18 18 0 0 0 2.23
strict-options 17 17 0 0 0 2.94
subshell 2 2 0 0 0 0.39
temp-binding 4 4 0 0 0 0.57
tilde 14 13 0 0 0 1.59
toysh 8 4 3 3 0 1.03
toysh-posix 23 19 2 2 0 3.95
type-compat 7 2 0 0 0 0.99
unicode 7 7 0 0 0 1.45
var-num 7 7 0 0 0 1.55
var-op-bash 27 18 7 7 0 5.80
var-op-len 9 8 1 1 0 1.55
var-op-patsub 28 26 2 2 0 3.17
var-op-slice 22 20 0 0 0 4.69
var-op-strip 29 29 0 0 0 4.23
var-op-test 37 34 0 0 0 4.85
var-ref 31 31 0 0 0 6.22
var-sub 6 6 0 0 0 0.73
var-sub-quote 41 41 0 0 0 5.60
vars-bash 1 0 1 1 0 0.55
vars-special 42 38 3 3 0 6.65
whitespace 5 3 0 0 0 2.57
word-eval 8 8 0 0 0 1.27
word-split 55 53 2 2 0 7.67
xtrace 19 15 1 1 0 2.20
zsh-assoc 7 0 0 0 0 0.12
zsh-idioms 3 3 0 0 0 0.44
TOTAL (133 rows) 2726 2453 148 147 0 392.23

Version Information

Thu Jan 15 20:26:11 UTC 2026

oil repo: 16d8eb17a4024d5bae9f376e29c7b677270a080b 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

---