'time' is a program that measures many of the CPU resources, such as time and memory, that other programs use. The GNU version can format the output in arbitrary ways by using a printf-style format string to include various resource measurements. Some systems do not provide much information about program resource use; 'time' reports unavailable information as zero values. See the file INSTALL for compilation and installation instructions. Mail suggestions and bug reports for GNU time to bug-time@gnu.org. Please include the version of 'time', which you can get by running 'env time --version', and the operating system and C compiler you used. For any copyright year range specified as YYYY-ZZZZ in this package note that the range specifies every single year in that closed interval. Please see the file COPYING for copying conditions. ======================================================================== Copyright (C) 1990-2021, 2026 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover Texts. A copy of the license is included in the "GNU Free Documentation License" file as part of this distribution.
