>>> Verifying ebuild Manifests...

>>> Emerging (1 of 1) sys-apps/coreutils-6.10-r1 to /
 * coreutils-6.10-patches-1.1.tar.bz2 RMD160 SHA1 SHA256 size ;-) ...                                                                           [ ok ]
 * coreutils-6.10.tar.lzma RMD160 SHA1 SHA256 size ;-) ...                                                                                      [ ok ]
 * checking ebuild checksums ;-) ...                                                                                                            [ ok ]
 * checking auxfile checksums ;-) ...                                                                                                           [ ok ]
 * checking miscfile checksums ;-) ...                                                                                                          [ ok ]
 * checking coreutils-6.10.tar.lzma ;-) ...                                                                                                     [ ok ]
 * checking coreutils-6.10-patches-1.1.tar.bz2 ;-) ...                                                                                          [ ok ]
>>> Unpacking source...
>>> Unpacking coreutils-6.10.tar.lzma to /var/tmp/portage/sys-apps/coreutils-6.10-r1/work

LZMA 4.57  Copyright (c) 1999-2007 Igor Pavlov  2007-12-06

Error: Incorrect command


Usage:  LZMA <e|d> inputFile outputFile [<switches>...]
  e: encode file
  d: decode file
  b: Benchmark
<Switches>
  -a{N}:  set compression mode - [0, 1], default: 1 (max)
  -d{N}:  set dictionary - [0,30], default: 23 (8MB)
  -fb{N}: set number of fast bytes - [5, 273], default: 128
  -mc{N}: set number of cycles for match finder
  -lc{N}: set number of literal context bits - [0, 8], default: 3
  -lp{N}: set number of literal pos bits - [0, 4], default: 0
  -pb{N}: set number of pos bits - [0, 4], default: 2
  -mf{MF_ID}: set Match Finder: [bt2, bt3, bt4, hc4], default: bt4
  -mt{N}: set number of CPU threads
  -eos:   write End Of Stream marker
  -si:    read data from stdin
  -so:    write data to stdout

Error
 *
 * ERROR: sys-apps/coreutils-6.10-r1 failed.
 * Call stack:
 *               ebuild.sh, line   49:  Called src_unpack
 *             environment, line 2819:  Called unpack 'src_unpack' 'src_unpack'
 *               ebuild.sh, line  381:  Called die
 * The specific snippet of code:
 *                                      assert "$myfail"
 *  The die message:
 *   failure unpacking coreutils-6.10.tar.lzma
 *
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/tmp/portage/sys-apps/coreutils-6.10-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/sys-apps/coreutils-6.10-r1/temp/environment'.
 *

 * Messages for package sys-apps/coreutils-6.10-r1:

 *
 * ERROR: sys-apps/coreutils-6.10-r1 failed.
 * Call stack:
 *               ebuild.sh, line   49:  Called src_unpack
 *             environment, line 2819:  Called unpack 'src_unpack' 'src_unpack'
 *               ebuild.sh, line  381:  Called die
 * The specific snippet of code:
 *                                      assert "$myfail"
 *  The die message:
 *   failure unpacking coreutils-6.10.tar.lzma
 *
 * If you need support, post the topmost build error, and the call stack if relevant.
 * A complete build log is located at '/var/tmp/portage/sys-apps/coreutils-6.10-r1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/sys-apps/coreutils-6.10-r1/temp/environment'.
 *