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 0 402.74
alias 48 43 0 0 0 5.82
append 20 19 0 0 0 2.59
arg-parse 3 3 0 0 0 0.63
arith 74 71 0 0 0 8.98
arith-context 16 16 0 0 0 1.84
arith-dynamic 4 1 3 3 0 0.59
array 78 76 2 2 0 10.53
array-assign 11 1 9 9 0 2.31
array-assoc 42 38 2 2 0 5.34
array-basic 5 5 0 0 0 0.81
array-compat 12 7 2 2 0 1.88
array-literal 19 19 0 0 0 3.58
array-sparse 40 40 0 0 0 5.57
assign 48 47 0 0 0 6.19
assign-deferred 9 4 5 5 0 1.13
assign-dialects 4 1 3 3 0 0.56
assign-extended 39 36 1 1 0 5.19
background 27 24 3 3 0 5.33
ble-features 9 5 0 0 0 1.17
ble-idioms 26 21 5 5 0 3.04
ble-unset 5 3 0 0 0 0.63
blog1 9 5 0 0 0 1.12
blog2 8 8 0 0 0 0.99
bool-parse 8 7 1 1 0 1.01
brace-expansion 55 51 0 0 0 5.74
bugs 29 27 1 1 0 5.07
builtin-bash 13 9 4 4 0 1.76
builtin-bind 9 9 0 0 0 1.42
builtin-bracket 52 52 0 0 0 5.90
builtin-cd 30 27 3 3 0 4.72
builtin-completion 51 48 3 3 0 6.82
builtin-dirs 18 18 0 0 0 2.26
builtin-echo 27 27 0 0 0 3.20
builtin-eval-source 23 23 0 0 0 2.74
builtin-fc 14 12 2 2 0 2.96
builtin-getopts 31 28 3 3 0 3.75
builtin-history 17 7 9 9 0 3.33
builtin-kill 20 17 2 2 0 3.42
builtin-meta 18 18 0 0 0 2.25
builtin-meta-assign 11 11 0 0 0 1.50
builtin-misc 7 7 0 0 0 0.95
builtin-printf 63 48 1 1 0 7.98
builtin-process 29 26 2 2 0 5.30
builtin-read 64 62 1 1 0 10.60
builtin-set 24 23 0 0 0 3.74
builtin-special 12 10 0 0 0 1.80
builtin-times 1 1 0 0 0 0.29
builtin-trap 33 29 2 2 0 6.42
builtin-trap-bash 23 16 2 2 0 2.99
builtin-trap-err 23 20 2 2 0 3.06
builtin-type 6 6 0 0 0 0.85
builtin-type-bash 31 29 0 0 0 3.69
builtin-vars 41 37 1 1 0 5.19
case_ 13 12 0 0 0 5.61
command-parsing 5 2 0 0 0 0.69
command-sub 30 30 0 0 0 4.47
command-sub-ksh 4 0 4 4 0 0.57
command_ 16 15 0 0 0 2.54
comments 2 2 0 0 0 0.35
dbracket 49 49 0 0 0 5.50
divergence 4 1 3 3 0 0.66
dparen 15 14 0 0 0 1.85
empty-bodies 3 3 0 0 0 0.46
errexit 35 35 0 0 0 5.02
errexit-osh 35 35 0 0 0 5.37
exit-status 11 11 0 0 0 3.18
explore-parsing 5 5 0 0 0 0.79
extglob-files 23 18 1 1 0 3.56
extglob-match 29 25 3 3 0 3.32
fatal-errors 5 5 0 0 0 1.63
for-expr 9 9 0 0 0 1.05
func-parsing 15 14 0 0 0 1.76
glob 39 36 3 3 0 5.10
glob-bash 8 7 0 0 0 1.17
globignore 18 18 0 0 0 2.50
globstar 5 1 4 4 0 0.94
here-doc 36 33 2 2 0 4.31
if_ 5 5 0 0 0 0.67
interactive 18 18 0 0 0 4.96
introspect 13 13 0 0 0 3.54
known-differences 2 2 0 0 0 0.36
let 2 0 0 0 0 0.12
loop 29 29 0 0 0 3.83
nameref 32 25 7 7 0 4.03
nix-idioms 6 5 0 0 0 1.06
nocasematch-match 6 6 0 0 0 0.74
nul-bytes 16 10 2 2 0 2.64
osh-bugs 4 4 0 0 0 0.64
paren-ambiguity 9 6 3 3 0 1.54
parse-errors 27 24 3 3 0 3.43
pipeline 26 24 1 1 0 4.26
posix 15 15 0 0 0 1.92
print-source-code 4 4 0 0 0 0.99
process-sub 9 9 0 0 0 1.97
prompt 33 25 8 8 0 4.62
quote 35 33 2 2 0 3.92
redir-order 5 5 0 0 0 0.80
redirect 41 38 2 2 0 5.01
redirect-command 23 23 0 0 0 3.03
redirect-multi 13 13 0 0 0 1.73
regex 37 37 0 0 0 6.03
serialize 10 7 0 0 0 1.35
sh-func 12 11 1 1 0 1.40
sh-options 39 37 1 1 0 5.97
sh-options-bash 9 6 2 2 0 1.67
sh-usage 17 16 0 0 0 4.87
smoke 18 18 0 0 0 2.23
strict-options 17 17 0 0 0 3.02
subshell 2 2 0 0 0 0.39
temp-binding 4 4 0 0 0 0.60
tilde 14 13 0 0 0 1.61
toysh 8 4 3 3 0 1.09
toysh-posix 23 19 2 2 0 4.00
type-compat 7 2 0 0 0 1.03
unicode 7 7 0 0 0 1.48
var-num 7 7 0 0 0 1.49
var-op-bash 27 18 7 7 0 5.88
var-op-len 9 8 1 1 0 1.57
var-op-patsub 28 26 2 2 0 3.21
var-op-slice 22 20 0 0 0 4.71
var-op-strip 29 29 0 0 0 4.43
var-op-test 37 34 0 0 0 4.87
var-ref 31 31 0 0 0 6.46
var-sub 6 6 0 0 0 0.78
var-sub-quote 41 41 0 0 0 5.89
vars-bash 1 0 1 1 0 0.54
vars-special 42 38 3 3 0 6.60
whitespace 5 3 0 0 0 2.70
word-eval 8 8 0 0 0 1.32
word-split 55 53 2 2 0 8.10
xtrace 19 15 1 1 0 2.23
zsh-assoc 7 0 0 0 0 0.11
zsh-idioms 3 3 0 0 0 0.37
TOTAL (133 rows) 2727 2454 148 148 0 402.74

Version Information

Wed Jan 21 16:34:31 UTC 2026

oil repo: 4f6597ad143ddc7d23546b69472d00c15c26f522 on branch soil-staging

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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

---