NAME¶

panicparse - parses panic stack traces from golang programs

SYNOPSIS¶

panicparse [options] file
go test -v 2>&1 | panicparse

DESCRIPTION¶

This manual page documents briefly the panicparse command.

panicparse parses panic stack traces, densifies and deduplicates goroutines with similar stack traces. Helps debugging crashes and deadlocks in heavily parallelized processes.

OPTIONS¶

A summary of options is included below.

-aggressive

Aggressive deduplication including non pointers

-f string

Regexp to filter out headers that match, ex: -f 'IO wait|syscall'

-force-color

Forcibly enable coloring when with stdout is redirected

-full-path

Print full sources path

-html string

Output an HTML file

-m string

Regexp to filter by only headers that match, ex: -m 'semacquire'

-no-color

Disable coloring

-parse

Parses source files to deduct types; use -parse=false to work around bugs in source parser (default true)

-rebase

Guess GOROOT and GOPATH (default true)

-v

Enables verbose logging output