Spec Test Results Summary

name # cases osh # passed osh # failed osh failures allowed osh ALT delta Elapsed Seconds
TOTAL (133 rows) 2727 2454 148 148 0 295.99
alias 48 43 0 0 0 4.25
append 20 19 0 0 0 1.91
arg-parse 3 3 0 0 0 0.42
arith 74 71 0 0 0 6.44
arith-context 16 16 0 0 0 1.23
arith-dynamic 4 1 3 3 0 0.36
array 78 76 2 2 0 7.24
array-assign 11 1 9 9 0 1.80
array-assoc 42 38 2 2 0 3.36
array-basic 5 5 0 0 0 0.62
array-compat 12 7 2 2 0 1.23
array-literal 19 19 0 0 0 2.35
array-sparse 40 40 0 0 0 3.69
assign 48 47 0 0 0 5.09
assign-deferred 9 4 5 5 0 0.78
assign-dialects 4 1 3 3 0 0.33
assign-extended 39 36 1 1 0 3.39
background 27 24 3 3 0 5.41
ble-features 9 5 0 0 0 0.98
ble-idioms 26 21 5 5 0 2.22
ble-unset 5 3 0 0 0 0.49
blog1 9 5 0 0 0 0.78
blog2 8 8 0 0 0 0.64
bool-parse 8 7 1 1 0 0.67
brace-expansion 55 51 0 0 0 4.18
bugs 29 27 1 1 0 3.28
builtin-bash 13 9 4 4 0 1.02
builtin-bind 9 9 0 0 0 0.79
builtin-bracket 52 52 0 0 0 3.97
builtin-cd 30 27 3 3 0 3.75
builtin-completion 51 48 3 3 0 4.18
builtin-dirs 18 18 0 0 0 1.42
builtin-echo 27 27 0 0 0 2.33
builtin-eval-source 23 23 0 0 0 1.95
builtin-fc 14 12 2 2 0 1.84
builtin-getopts 31 28 3 3 0 2.59
builtin-history 17 7 9 9 0 2.09
builtin-kill 20 17 2 2 0 5.04
builtin-meta 18 18 0 0 0 1.75
builtin-meta-assign 11 11 0 0 0 1.16
builtin-misc 7 7 0 0 0 0.63
builtin-printf 63 48 1 1 0 6.48
builtin-process 29 26 2 2 0 4.24
builtin-read 64 62 1 1 0 9.06
builtin-set 24 23 0 0 0 2.69
builtin-special 12 10 0 0 0 1.33
builtin-times 1 1 0 0 0 0.16
builtin-trap 33 29 2 2 0 6.57
builtin-trap-bash 23 16 2 2 0 1.79
builtin-trap-err 23 20 2 2 0 1.94
builtin-type 6 6 0 0 0 0.61
builtin-type-bash 31 29 0 0 0 2.37
builtin-vars 41 37 1 1 0 4.28
case_ 13 12 0 0 0 3.64
command-parsing 5 2 0 0 0 0.45
command-sub 30 30 0 0 0 2.95
command-sub-ksh 4 0 4 4 0 0.32
command_ 16 15 0 0 0 1.82
comments 2 2 0 0 0 0.19
dbracket 49 49 0 0 0 3.76
divergence 4 1 3 3 0 0.53
dparen 15 14 0 0 0 1.26
empty-bodies 3 3 0 0 0 0.28
errexit 35 35 0 0 0 3.49
errexit-osh 35 35 0 0 0 3.67
exit-status 11 11 0 0 0 1.97
explore-parsing 5 5 0 0 0 0.49
extglob-files 23 18 1 1 0 2.41
extglob-match 29 25 3 3 0 2.14
fatal-errors 5 5 0 0 0 1.02
for-expr 9 9 0 0 0 0.73
func-parsing 15 14 0 0 0 1.12
glob 39 36 3 3 0 3.75
glob-bash 8 7 0 0 0 0.73
globignore 18 18 0 0 0 1.53
globstar 5 1 4 4 0 0.57
here-doc 36 33 2 2 0 3.03
if_ 5 5 0 0 0 0.43
interactive 18 18 0 0 0 3.07
introspect 13 13 0 0 0 2.38
known-differences 2 2 0 0 0 0.21
let 2 0 0 0 0 0.06
loop 29 29 0 0 0 2.63
nameref 32 25 7 7 0 2.55
nix-idioms 6 5 0 0 0 0.70
nocasematch-match 6 6 0 0 0 0.48
nul-bytes 16 10 2 2 0 2.00
osh-bugs 4 4 0 0 0 0.42
paren-ambiguity 9 6 3 3 0 1.10
parse-errors 27 24 3 3 0 2.36
pipeline 26 24 1 1 0 4.33
posix 15 15 0 0 0 1.29
print-source-code 4 4 0 0 0 0.69
process-sub 9 9 0 0 0 1.76
prompt 33 25 8 8 0 2.96
quote 35 33 2 2 0 2.74
redir-order 5 5 0 0 0 0.44
redirect 41 38 2 2 0 3.46
redirect-command 23 23 0 0 0 2.25
redirect-multi 13 13 0 0 0 1.23
regex 37 37 0 0 0 4.14
serialize 10 7 0 0 0 0.86
sh-func 12 11 1 1 0 0.95
sh-options 39 37 1 1 0 4.08
sh-options-bash 9 6 2 2 0 1.04
sh-usage 17 16 0 0 0 3.42
smoke 18 18 0 0 0 1.56
strict-options 17 17 0 0 0 2.01
subshell 2 2 0 0 0 0.23
temp-binding 4 4 0 0 0 0.39
tilde 14 13 0 0 0 1.17
toysh 8 4 3 3 0 0.66
toysh-posix 23 19 2 2 0 2.98
type-compat 7 2 0 0 0 0.62
unicode 7 7 0 0 0 1.16
var-num 7 7 0 0 0 1.02
var-op-bash 27 18 7 7 0 3.71
var-op-len 9 8 1 1 0 1.07
var-op-patsub 28 26 2 2 0 2.16
var-op-slice 22 20 0 0 0 3.48
var-op-strip 29 29 0 0 0 4.33
var-op-test 37 34 0 0 0 3.79
var-ref 31 31 0 0 0 4.38
var-sub 6 6 0 0 0 0.52
var-sub-quote 41 41 0 0 0 4.72
vars-bash 1 0 1 1 0 0.39
vars-special 42 38 3 3 0 4.90
whitespace 5 3 0 0 0 2.67
word-eval 8 8 0 0 0 1.02
word-split 55 53 2 2 0 10.12
xtrace 19 15 1 1 0 1.56
zsh-assoc 7 0 0 0 0 0.09
zsh-idioms 3 3 0 0 0 0.27
TOTAL (133 rows) 2727 2454 148 148 0 295.99

Version Information

Sun Jan 25 12:50:32 UTC 2026

oil repo: cc6efcd7b14a6668dfb62ee827fab1a71a8616c1 on branch HEAD

---
$ /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 5.2.21(1)-release (x86_64-pc-linux-gnu)
lrwxrwxrwx 1 uke uke 29 Jan 14 04:00 /home/uke/oil/../oils.DEPS/bin/bash -> ../wedge/bash/5.2.21/bin/bash

---
zsh 5.1.1 (x86_64-unknown-linux-gnu)
lrwxrwxrwx 1 uke uke 26 Jan 14 04:00 /home/uke/oil/../oils.DEPS/bin/zsh -> ../wedge/zsh/5.1.1/bin/zsh

---
Yet another shell, version 2.49
lrwxrwxrwx 1 uke uke 27 Jan 14 04:00 /home/uke/oil/../oils.DEPS/bin/yash -> ../wedge/yash/2.49/bin/yash

---
lrwxrwxrwx 1 uke uke 31 Jan 14 04:00 /home/uke/oil/../oils.DEPS/bin/dash -> ../wedge/dash/0.5.10.2/bin/dash

---
lrwxrwxrwx 1 uke uke 23 Jan 14 04:00 /home/uke/oil/../oils.DEPS/bin/mksh -> ../wedge/mksh/R52c/mksh

---