Spec Test Results Summary

name # cases osh # passed osh # failed osh failures allowed osh ALT delta Elapsed Seconds
TOTAL (135 rows) 2761 2485 149 149 0 253.95
alias 48 43 0 0 0 3.55
append 20 19 0 0 0 1.60
arg-parse 3 3 0 0 0 0.37
arith 74 71 0 0 0 5.28
arith-context 16 16 0 0 0 1.06
arith-dynamic 4 1 3 3 0 0.29
array 78 76 2 2 0 6.21
array-assign 11 1 9 9 0 1.47
array-assoc 42 38 2 2 0 2.90
array-basic 5 5 0 0 0 0.52
array-compat 12 7 2 2 0 1.02
array-literal 19 19 0 0 0 2.31
array-sparse 40 40 0 0 0 3.11
assign 48 47 0 0 0 4.28
assign-deferred 9 4 5 5 0 0.67
assign-dialects 4 1 3 3 0 0.28
assign-extended 39 36 1 1 0 2.87
background 27 24 3 3 0 5.11
ble-features 9 5 0 0 0 0.83
ble-idioms 26 21 5 5 0 1.90
ble-unset 5 3 0 0 0 0.44
blog1 9 5 0 0 0 0.68
blog2 8 8 0 0 0 0.55
bool-parse 8 7 1 1 0 0.57
brace-expansion 55 51 0 0 0 3.57
bugs 29 27 1 1 0 2.88
builtin-bash 13 9 4 4 0 0.90
builtin-bind 9 9 0 0 0 0.67
builtin-bracket 52 52 0 0 0 3.41
builtin-cd 30 27 3 3 0 3.29
builtin-completion 51 48 3 3 0 3.62
builtin-dirs 18 18 0 0 0 1.23
builtin-echo 27 27 0 0 0 1.93
builtin-eval-source 23 23 0 0 0 1.62
builtin-fc 14 12 2 2 0 1.59
builtin-getopts 31 28 3 3 0 2.21
builtin-history 17 7 9 9 0 1.76
builtin-kill 20 17 2 2 0 4.77
builtin-meta 18 18 0 0 0 1.42
builtin-meta-assign 11 11 0 0 0 0.96
builtin-misc 7 7 0 0 0 0.54
builtin-printf 63 48 1 1 0 5.38
builtin-process 26 24 1 1 0 3.22
builtin-read 64 62 1 1 0 7.58
builtin-set 24 23 0 0 0 2.21
builtin-special 12 10 0 0 0 1.10
builtin-times 1 1 0 0 0 0.13
builtin-trap 33 29 2 2 0 6.05
builtin-trap-bash 23 16 2 2 0 1.51
builtin-trap-err 23 20 2 2 0 1.64
builtin-type 6 6 0 0 0 0.50
builtin-type-bash 31 29 0 0 0 1.98
builtin-umask 23 21 2 2 0 1.87
builtin-vars 41 37 1 1 0 3.53
case_ 13 12 0 0 0 2.96
cdable-vars 7 5 0 0 0 0.46
command-parsing 5 2 0 0 0 0.35
command-sub 30 30 0 0 0 2.45
command-sub-ksh 4 0 4 4 0 0.27
command_ 16 15 0 0 0 1.46
comments 2 2 0 0 0 0.15
dbracket 49 49 0 0 0 3.00
divergence 4 1 3 3 0 0.41
dparen 15 14 0 0 0 1.02
empty-bodies 3 3 0 0 0 0.23
errexit 35 35 0 0 0 2.90
errexit-osh 35 35 0 0 0 3.01
exit-status 11 11 0 0 0 1.66
explore-parsing 5 5 0 0 0 0.40
extglob-files 23 18 1 1 0 2.04
extglob-match 29 25 3 3 0 1.80
fatal-errors 5 5 0 0 0 0.87
for-expr 9 9 0 0 0 0.62
func-parsing 15 14 0 0 0 0.98
glob 39 36 3 3 0 3.12
glob-bash 8 7 0 0 0 0.62
globignore 18 18 0 0 0 1.27
globstar 5 1 4 4 0 0.47
here-doc 36 33 2 2 0 2.62
if_ 5 5 0 0 0 0.36
interactive 18 18 0 0 0 2.64
introspect 13 13 0 0 0 2.00
known-differences 2 2 0 0 0 0.18
let 2 0 0 0 0 0.05
loop 29 29 0 0 0 2.26
nameref 32 25 7 7 0 2.14
nix-idioms 6 5 0 0 0 0.56
nocasematch-match 6 6 0 0 0 0.41
nul-bytes 16 10 2 2 0 1.64
osh-bugs 4 4 0 0 0 0.34
paren-ambiguity 9 6 3 3 0 0.90
parse-errors 27 24 3 3 0 1.96
pipeline 26 24 1 1 0 3.93
posix 15 15 0 0 0 1.07
print-source-code 4 4 0 0 0 0.57
process-sub 9 9 0 0 0 1.64
prompt 33 25 8 8 0 2.55
quote 35 33 2 2 0 2.34
redir-order 5 5 0 0 0 0.36
redirect 41 38 2 2 0 2.90
redirect-command 23 23 0 0 0 1.80
redirect-multi 13 13 0 0 0 1.00
regex 37 37 0 0 0 3.49
serialize 10 7 0 0 0 0.73
sh-func 12 11 1 1 0 0.80
sh-options 39 37 1 1 0 3.57
sh-options-bash 9 6 2 2 0 0.86
sh-usage 24 23 0 0 0 4.43
smoke 18 18 0 0 0 1.29
strict-options 17 17 0 0 0 1.65
subshell 2 2 0 0 0 0.19
temp-binding 4 4 0 0 0 0.32
tilde 14 13 0 0 0 0.98
toysh 8 4 3 3 0 0.56
toysh-posix 23 19 2 2 0 2.45
type-compat 7 2 0 0 0 0.53
unicode 7 7 0 0 0 0.99
var-num 7 7 0 0 0 0.86
var-op-bash 27 18 7 7 0 3.13
var-op-len 9 8 1 1 0 0.90
var-op-patsub 28 26 2 2 0 1.86
var-op-slice 22 20 0 0 0 2.90
var-op-strip 29 29 0 0 0 3.54
var-op-test 37 34 0 0 0 3.11
var-ref 31 31 0 0 0 3.59
var-sub 6 6 0 0 0 0.41
var-sub-quote 41 41 0 0 0 3.85
vars-bash 1 0 1 1 0 0.30
vars-special 42 38 3 3 0 4.10
whitespace 5 3 0 0 0 2.17
word-eval 8 8 0 0 0 0.81
word-split 55 53 2 2 0 8.32
xtrace 19 15 1 1 0 1.29
zsh-assoc 7 0 0 0 0 0.07
zsh-idioms 3 3 0 0 0 0.22
TOTAL (135 rows) 2761 2485 149 149 0 253.95

Version Information

Fri Mar 13 15:36:17 UTC 2026

oil repo: 4b2de92205df4503b1929f68f78c6e26a0251843 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

---