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 0 407.02
alias 48 43 0 0 0 5.79
append 20 19 0 0 0 2.57
arg-parse 3 3 0 0 0 0.59
arith 74 71 0 0 0 9.00
arith-context 16 16 0 0 0 1.91
arith-dynamic 4 1 3 3 0 0.55
array 78 76 2 2 0 10.27
array-assign 11 1 9 9 0 2.50
array-assoc 42 38 2 2 0 5.46
array-basic 5 5 0 0 0 0.80
array-compat 12 7 2 2 0 1.83
array-literal 19 19 0 0 0 3.44
array-sparse 40 40 0 0 0 5.88
assign 48 47 0 0 0 6.06
assign-deferred 9 4 5 5 0 1.18
assign-dialects 4 1 3 3 0 0.60
assign-extended 39 36 1 1 0 5.21
background 27 24 3 3 0 5.35
ble-features 9 5 0 0 0 1.19
ble-idioms 26 21 5 5 0 3.12
ble-unset 5 3 0 0 0 0.65
blog1 9 5 0 0 0 1.12
blog2 8 8 0 0 0 0.97
bool-parse 8 7 1 1 0 1.04
brace-expansion 55 51 0 0 0 5.88
bugs 29 27 1 1 0 5.01
builtin-bash 13 9 4 4 0 1.71
builtin-bind 9 9 0 0 0 1.31
builtin-bracket 52 52 0 0 0 6.06
builtin-cd 30 27 3 3 0 4.53
builtin-completion 51 48 3 3 0 6.89
builtin-dirs 18 18 0 0 0 2.12
builtin-echo 27 27 0 0 0 3.32
builtin-eval-source 23 23 0 0 0 2.67
builtin-fc 14 12 2 2 0 3.02
builtin-getopts 31 28 3 3 0 3.77
builtin-history 17 7 9 9 0 3.31
builtin-kill 20 17 2 2 0 3.47
builtin-meta 18 18 0 0 0 2.24
builtin-meta-assign 11 11 0 0 0 1.56
builtin-misc 7 7 0 0 0 0.88
builtin-printf 63 48 1 1 0 8.10
builtin-process 26 24 1 1 0 5.05
builtin-read 64 62 1 1 0 10.44
builtin-set 24 23 0 0 0 3.52
builtin-special 12 10 0 0 0 1.78
builtin-times 1 1 0 0 0 0.27
builtin-trap 33 29 2 2 0 6.21
builtin-trap-bash 23 16 2 2 0 2.98
builtin-trap-err 23 20 2 2 0 3.07
builtin-type 6 6 0 0 0 0.87
builtin-type-bash 31 29 0 0 0 3.59
builtin-umask 23 21 2 2 0 2.95
builtin-vars 41 37 1 1 0 5.19
case_ 13 12 0 0 0 5.35
command-parsing 5 2 0 0 0 0.63
command-sub 30 30 0 0 0 4.41
command-sub-ksh 4 0 4 4 0 0.57
command_ 16 15 0 0 0 2.48
comments 2 2 0 0 0 0.32
dbracket 49 49 0 0 0 5.57
divergence 4 1 3 3 0 0.72
dparen 15 14 0 0 0 1.79
empty-bodies 3 3 0 0 0 0.44
errexit 35 35 0 0 0 5.16
errexit-osh 35 35 0 0 0 5.24
exit-status 11 11 0 0 0 3.06
explore-parsing 5 5 0 0 0 0.78
extglob-files 23 18 1 1 0 3.48
extglob-match 29 25 3 3 0 3.28
fatal-errors 5 5 0 0 0 1.55
for-expr 9 9 0 0 0 1.21
func-parsing 15 14 0 0 0 1.73
glob 39 36 3 3 0 5.02
glob-bash 8 7 0 0 0 1.09
globignore 18 18 0 0 0 2.50
globstar 5 1 4 4 0 0.93
here-doc 36 33 2 2 0 4.38
if_ 5 5 0 0 0 0.69
interactive 18 18 0 0 0 4.93
introspect 13 13 0 0 0 3.49
known-differences 2 2 0 0 0 0.38
let 2 0 0 0 0 0.10
loop 29 29 0 0 0 3.87
nameref 32 25 7 7 0 3.87
nix-idioms 6 5 0 0 0 1.02
nocasematch-match 6 6 0 0 0 0.81
nul-bytes 16 10 2 2 0 2.49
osh-bugs 4 4 0 0 0 0.69
paren-ambiguity 9 6 3 3 0 1.50
parse-errors 27 24 3 3 0 3.35
pipeline 26 24 1 1 0 4.30
posix 15 15 0 0 0 1.92
print-source-code 4 4 0 0 0 0.98
process-sub 9 9 0 0 0 1.98
prompt 33 25 8 8 0 4.48
quote 35 33 2 2 0 4.10
redir-order 5 5 0 0 0 0.81
redirect 41 38 2 2 0 5.07
redirect-command 23 23 0 0 0 2.99
redirect-multi 13 13 0 0 0 1.63
regex 37 37 0 0 0 6.23
serialize 10 7 0 0 0 1.32
sh-func 12 11 1 1 0 1.49
sh-options 39 37 1 1 0 5.78
sh-options-bash 9 6 2 2 0 1.58
sh-usage 24 23 0 0 0 7.77
smoke 18 18 0 0 0 2.21
strict-options 17 17 0 0 0 3.07
subshell 2 2 0 0 0 0.35
temp-binding 4 4 0 0 0 0.56
tilde 14 13 0 0 0 1.76
toysh 8 4 3 3 0 1.04
toysh-posix 23 19 2 2 0 3.95
type-compat 7 2 0 0 0 0.98
unicode 7 7 0 0 0 1.49
var-num 7 7 0 0 0 1.62
var-op-bash 27 18 7 7 0 6.07
var-op-len 9 8 1 1 0 1.48
var-op-patsub 28 26 2 2 0 3.14
var-op-slice 22 20 0 0 0 4.78
var-op-strip 29 29 0 0 0 4.48
var-op-test 37 34 0 0 0 4.96
var-ref 31 31 0 0 0 6.48
var-sub 6 6 0 0 0 0.79
var-sub-quote 41 41 0 0 0 5.75
vars-bash 1 0 1 1 0 0.59
vars-special 42 38 3 3 0 6.53
whitespace 5 3 0 0 0 2.60
word-eval 8 8 0 0 0 1.29
word-split 55 53 2 2 0 7.89
xtrace 19 15 1 1 0 2.41
zsh-assoc 7 0 0 0 0 0.11
zsh-idioms 3 3 0 0 0 0.44
TOTAL (134 rows) 2754 2480 149 149 0 407.02

Version Information

Sun Mar  8 04:14:19 UTC 2026

oil repo: 75876ddac69351b570c3dc0f2799157cf1eca569 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 5.2.15(1)-release (x86_64-pc-linux-gnu)
-rwxr-xr-x 1 root root 1265648 Jun  6  2025 /usr/bin/bash

---