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 0 424.87
alias 48 43 0 0 0 6.15
append 20 19 0 0 0 2.74
arg-parse 3 3 0 0 0 0.73
arith 74 71 0 0 0 9.71
arith-context 16 16 0 0 0 1.95
arith-dynamic 4 1 3 3 0 0.63
array 78 76 2 2 0 10.69
array-assign 11 1 9 9 0 2.56
array-assoc 42 38 2 2 0 5.51
array-basic 5 5 0 0 0 0.86
array-compat 12 7 2 2 0 1.91
array-literal 19 19 0 0 0 3.82
array-sparse 40 40 0 0 0 5.92
assign 48 47 0 0 0 6.32
assign-deferred 9 4 5 5 0 1.19
assign-dialects 4 1 3 3 0 0.64
assign-extended 39 36 1 1 0 5.50
background 27 24 3 3 0 5.53
ble-features 9 5 0 0 0 1.21
ble-idioms 26 21 5 5 0 3.08
ble-unset 5 3 0 0 0 0.61
blog1 9 5 0 0 0 1.14
blog2 8 8 0 0 0 1.08
bool-parse 8 7 1 1 0 0.94
brace-expansion 55 51 0 0 0 6.43
bugs 29 27 1 1 0 5.10
builtin-bash 13 9 4 4 0 1.77
builtin-bind 9 9 0 0 0 1.35
builtin-bracket 52 52 0 0 0 6.20
builtin-cd 30 27 3 3 0 4.91
builtin-completion 51 48 3 3 0 7.17
builtin-dirs 18 18 0 0 0 2.39
builtin-echo 27 27 0 0 0 3.38
builtin-eval-source 23 23 0 0 0 2.85
builtin-fc 14 12 2 2 0 3.06
builtin-getopts 31 28 3 3 0 3.84
builtin-history 17 7 9 9 0 3.46
builtin-kill 20 17 2 2 0 3.56
builtin-meta 18 18 0 0 0 2.21
builtin-meta-assign 11 11 0 0 0 1.68
builtin-misc 7 7 0 0 0 0.85
builtin-printf 63 48 1 1 0 8.21
builtin-process 26 24 1 1 0 5.37
builtin-read 64 62 1 1 0 10.98
builtin-set 24 23 0 0 0 3.80
builtin-special 12 10 0 0 0 1.81
builtin-times 1 1 0 0 0 0.27
builtin-trap 33 29 2 2 0 6.51
builtin-trap-bash 23 16 2 2 0 3.19
builtin-trap-err 23 20 2 2 0 3.18
builtin-type 6 6 0 0 0 0.89
builtin-type-bash 31 29 0 0 0 3.87
builtin-umask 23 21 2 2 0 3.10
builtin-vars 41 37 1 1 0 5.62
case_ 13 12 0 0 0 5.71
command-parsing 5 2 0 0 0 0.70
command-sub 30 30 0 0 0 4.65
command-sub-ksh 4 0 4 4 0 0.60
command_ 16 15 0 0 0 2.53
comments 2 2 0 0 0 0.36
dbracket 49 49 0 0 0 5.74
divergence 4 1 3 3 0 0.68
dparen 15 14 0 0 0 1.85
empty-bodies 3 3 0 0 0 0.46
errexit 35 35 0 0 0 5.38
errexit-osh 35 35 0 0 0 5.55
exit-status 11 11 0 0 0 3.02
explore-parsing 5 5 0 0 0 0.78
extglob-files 23 18 1 1 0 3.57
extglob-match 29 25 3 3 0 3.31
fatal-errors 5 5 0 0 0 1.60
for-expr 9 9 0 0 0 1.16
func-parsing 15 14 0 0 0 1.90
glob 39 36 3 3 0 5.29
glob-bash 8 7 0 0 0 1.19
globignore 18 18 0 0 0 2.59
globstar 5 1 4 4 0 0.98
here-doc 36 33 2 2 0 4.65
if_ 5 5 0 0 0 0.68
interactive 18 18 0 0 0 5.23
introspect 13 13 0 0 0 3.70
known-differences 2 2 0 0 0 0.39
let 2 0 0 0 0 0.11
loop 29 29 0 0 0 4.14
nameref 32 25 7 7 0 4.03
nix-idioms 6 5 0 0 0 1.12
nocasematch-match 6 6 0 0 0 0.88
nul-bytes 16 10 2 2 0 2.49
osh-bugs 4 4 0 0 0 0.75
paren-ambiguity 9 6 3 3 0 1.55
parse-errors 27 24 3 3 0 3.61
pipeline 26 24 1 1 0 4.35
posix 15 15 0 0 0 1.94
print-source-code 4 4 0 0 0 1.03
process-sub 9 9 0 0 0 1.93
prompt 33 25 8 8 0 4.69
quote 35 33 2 2 0 4.18
redir-order 5 5 0 0 0 0.83
redirect 41 38 2 2 0 5.23
redirect-command 23 23 0 0 0 3.07
redirect-multi 13 13 0 0 0 1.63
regex 37 37 0 0 0 6.57
serialize 10 7 0 0 0 1.39
sh-func 12 11 1 1 0 1.60
sh-options 39 37 1 1 0 6.32
sh-options-bash 9 6 2 2 0 1.71
sh-usage 24 23 0 0 0 8.23
smoke 18 18 0 0 0 2.30
strict-options 17 17 0 0 0 3.17
subshell 2 2 0 0 0 0.38
temp-binding 4 4 0 0 0 0.63
tilde 14 13 0 0 0 1.82
toysh 8 4 3 3 0 1.13
toysh-posix 23 19 2 2 0 4.15
type-compat 7 2 0 0 0 1.04
unicode 7 7 0 0 0 1.62
var-num 7 7 0 0 0 1.67
var-op-bash 27 18 7 7 0 6.13
var-op-len 9 8 1 1 0 1.62
var-op-patsub 28 26 2 2 0 3.30
var-op-slice 22 20 0 0 0 4.86
var-op-strip 29 29 0 0 0 4.56
var-op-test 37 34 0 0 0 4.93
var-ref 31 31 0 0 0 6.52
var-sub 6 6 0 0 0 0.82
var-sub-quote 41 41 0 0 0 6.08
vars-bash 1 0 1 1 0 0.60
vars-special 42 38 3 3 0 6.89
whitespace 5 3 0 0 0 2.70
word-eval 8 8 0 0 0 1.43
word-split 55 53 2 2 0 8.35
xtrace 19 15 1 1 0 2.52
zsh-assoc 7 0 0 0 0 0.12
zsh-idioms 3 3 0 0 0 0.47
TOTAL (134 rows) 2754 2480 149 149 0 424.87

Version Information

Tue Feb 24 01:20:38 UTC 2026

oil repo: d0b97a6e388517f371d4da786f8870ceb8b91f09 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

---