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 0 406.69
alias 48 43 0 0 0 5.72
append 20 19 0 0 0 2.61
arg-parse 3 3 0 0 0 0.64
arith 74 71 0 0 0 9.11
arith-context 16 16 0 0 0 1.90
arith-dynamic 4 1 3 3 0 0.57
array 78 76 2 2 0 10.46
array-assign 11 1 9 9 0 2.35
array-assoc 42 38 2 2 0 5.19
array-basic 5 5 0 0 0 0.82
array-compat 12 7 2 2 0 1.83
array-literal 19 19 0 0 0 3.69
array-sparse 40 40 0 0 0 5.79
assign 48 47 0 0 0 6.08
assign-deferred 9 4 5 5 0 1.00
assign-dialects 4 1 3 3 0 0.58
assign-extended 39 36 1 1 0 5.16
background 27 24 3 3 0 5.29
ble-features 9 5 0 0 0 1.17
ble-idioms 26 21 5 5 0 3.09
ble-unset 5 3 0 0 0 0.68
blog1 9 5 0 0 0 1.15
blog2 8 8 0 0 0 0.98
bool-parse 8 7 1 1 0 0.93
brace-expansion 55 51 0 0 0 5.86
bugs 29 27 1 1 0 5.15
builtin-bash 13 9 4 4 0 1.72
builtin-bind 9 9 0 0 0 1.34
builtin-bracket 52 52 0 0 0 6.01
builtin-cd 30 27 3 3 0 4.45
builtin-completion 51 48 3 3 0 6.94
builtin-dirs 18 18 0 0 0 2.17
builtin-echo 27 27 0 0 0 3.37
builtin-eval-source 23 23 0 0 0 2.72
builtin-fc 14 12 2 2 0 2.95
builtin-getopts 31 28 3 3 0 3.87
builtin-history 17 7 9 9 0 3.23
builtin-kill 20 17 2 2 0 3.36
builtin-meta 18 18 0 0 0 2.24
builtin-meta-assign 11 11 0 0 0 1.54
builtin-misc 7 7 0 0 0 0.91
builtin-printf 63 48 1 1 0 7.89
builtin-process 26 24 1 1 0 5.05
builtin-read 64 62 1 1 0 10.68
builtin-set 24 23 0 0 0 3.60
builtin-special 12 10 0 0 0 1.70
builtin-times 1 1 0 0 0 0.26
builtin-trap 33 29 2 2 0 6.19
builtin-trap-bash 23 16 2 2 0 2.99
builtin-trap-err 23 20 2 2 0 3.00
builtin-type 6 6 0 0 0 0.87
builtin-type-bash 31 29 0 0 0 3.57
builtin-umask 23 21 2 2 0 3.13
builtin-vars 41 37 1 1 0 5.19
case_ 13 12 0 0 0 5.35
command-parsing 5 2 0 0 0 0.64
command-sub 30 30 0 0 0 4.31
command-sub-ksh 4 0 4 4 0 0.57
command_ 16 15 0 0 0 2.53
comments 2 2 0 0 0 0.32
dbracket 49 49 0 0 0 5.59
divergence 4 1 3 3 0 0.74
dparen 15 14 0 0 0 1.68
empty-bodies 3 3 0 0 0 0.44
errexit 35 35 0 0 0 5.14
errexit-osh 35 35 0 0 0 5.45
exit-status 11 11 0 0 0 3.04
explore-parsing 5 5 0 0 0 0.76
extglob-files 23 18 1 1 0 3.47
extglob-match 29 25 3 3 0 3.32
fatal-errors 5 5 0 0 0 1.59
for-expr 9 9 0 0 0 1.05
func-parsing 15 14 0 0 0 1.79
glob 39 36 3 3 0 5.02
glob-bash 8 7 0 0 0 1.15
globignore 18 18 0 0 0 2.38
globstar 5 1 4 4 0 0.88
here-doc 36 33 2 2 0 4.53
if_ 5 5 0 0 0 0.62
interactive 18 18 0 0 0 4.83
introspect 13 13 0 0 0 3.60
known-differences 2 2 0 0 0 0.36
let 2 0 0 0 0 0.11
loop 29 29 0 0 0 3.89
nameref 32 25 7 7 0 3.97
nix-idioms 6 5 0 0 0 1.08
nocasematch-match 6 6 0 0 0 0.77
nul-bytes 16 10 2 2 0 2.44
osh-bugs 4 4 0 0 0 0.71
paren-ambiguity 9 6 3 3 0 1.45
parse-errors 27 24 3 3 0 3.53
pipeline 26 24 1 1 0 4.29
posix 15 15 0 0 0 1.83
print-source-code 4 4 0 0 0 1.07
process-sub 9 9 0 0 0 1.93
prompt 33 25 8 8 0 4.48
quote 35 33 2 2 0 3.91
redir-order 5 5 0 0 0 0.84
redirect 41 38 2 2 0 5.08
redirect-command 23 23 0 0 0 2.97
redirect-multi 13 13 0 0 0 1.63
regex 37 37 0 0 0 6.21
serialize 10 7 0 0 0 1.32
sh-func 12 11 1 1 0 1.39
sh-options 39 37 1 1 0 5.95
sh-options-bash 9 6 2 2 0 1.62
sh-usage 24 23 0 0 0 7.76
smoke 18 18 0 0 0 2.27
strict-options 17 17 0 0 0 3.00
subshell 2 2 0 0 0 0.37
temp-binding 4 4 0 0 0 0.58
tilde 14 13 0 0 0 1.64
toysh 8 4 3 3 0 1.03
toysh-posix 23 19 2 2 0 4.03
type-compat 7 2 0 0 0 1.03
unicode 7 7 0 0 0 1.55
var-num 7 7 0 0 0 1.62
var-op-bash 27 18 7 7 0 5.84
var-op-len 9 8 1 1 0 1.54
var-op-patsub 28 26 2 2 0 3.30
var-op-slice 22 20 0 0 0 4.63
var-op-strip 29 29 0 0 0 4.36
var-op-test 37 34 0 0 0 4.94
var-ref 31 31 0 0 0 6.38
var-sub 6 6 0 0 0 0.77
var-sub-quote 41 41 0 0 0 5.75
vars-bash 1 0 1 1 0 0.55
vars-special 42 38 3 3 0 6.55
whitespace 5 3 0 0 0 2.75
word-eval 8 8 0 0 0 1.26
word-split 55 53 2 2 0 7.85
xtrace 19 15 1 1 0 2.45
zsh-assoc 7 0 0 0 0 0.11
zsh-idioms 3 3 0 0 0 0.42
TOTAL (134 rows) 2754 2480 149 149 0 406.69

Version Information

Mon Jan 26 17:51:31 UTC 2026

oil repo: fe365ae69ee967142e8eff4f120dbcfbd28967d0 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: -

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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

---