src/ci/run.sh

   1 #!/usr/bin/env bash
   2 # Copyright 2016 The Rust Project Developers. See the COPYRIGHT
   3 # file at the top-level directory of this distribution and at
   4 # http://rust-lang.org/COPYRIGHT.
   5 #
   6 # Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   7 # http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   8 # <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   9 # option. This file may not be copied, modified, or distributed
  10 # except according to those terms.
  11
  12 set -e
  13
  14 if [ -n "$CI_JOB_NAME" ]; then
  15   echo "[CI_JOB_NAME=$CI_JOB_NAME]"
  16 fi
  17
  18 if [ "$NO_CHANGE_USER" = "" ]; then
  19   if [ "$LOCAL_USER_ID" != "" ]; then
  20     useradd --shell /bin/bash -u $LOCAL_USER_ID -o -c "" -m user
  21     export HOME=/home/user
  22     unset LOCAL_USER_ID
  23     exec su --preserve-environment -c "env PATH=$PATH \"$0\"" user
  24   fi
  25 fi
  26
  27 # only enable core dump on Linux
  28 if [ -f /proc/sys/kernel/core_pattern ]; then
  29   ulimit -c unlimited
  30 fi
  31
  32 ci_dir=`cd $(dirname $0) && pwd`
  33 source "$ci_dir/shared.sh"
  34
  35 if [ "$TRAVIS" != "true" ] || [ "$TRAVIS_BRANCH" == "auto" ]; then
  36     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --set build.print-step-timings --enable-verbose-tests"
  37 fi
  38
  39 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-sccache"
  40 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-manage-submodules"
  41 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-locked-deps"
  42 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-cargo-openssl-static"
  43
  44 if [ "$DIST_SRC" = "" ]; then
  45   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-dist-src"
  46 fi
  47
  48 # If we're deploying artifacts then we set the release channel, otherwise if
  49 # we're not deploying then we want to be sure to enable all assertions because
  50 # we'll be running tests
  51 #
  52 # FIXME: need a scheme for changing this `nightly` value to `beta` and `stable`
  53 #        either automatically or manually.
  54 export RUST_RELEASE_CHANNEL=stable
  55 if [ "$DEPLOY$DEPLOY_ALT" != "" ]; then
  56   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --release-channel=$RUST_RELEASE_CHANNEL"
  57   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-llvm-static-stdcpp"
  58
  59   if [ "$NO_LLVM_ASSERTIONS" = "1" ]; then
  60     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-llvm-assertions"
  61   elif [ "$DEPLOY_ALT" != "" ]; then
  62     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-llvm-assertions"
  63   fi
  64 else
  65   # We almost always want debug assertions enabled, but sometimes this takes too
  66   # long for too little benefit, so we just turn them off.
  67   if [ "$NO_DEBUG_ASSERTIONS" = "" ]; then
  68     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-debug-assertions"
  69   fi
  70
  71   # In general we always want to run tests with LLVM assertions enabled, but not
  72   # all platforms currently support that, so we have an option to disable.
  73   if [ "$NO_LLVM_ASSERTIONS" = "" ]; then
  74     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-llvm-assertions"
  75   fi
  76 fi
  77
  78 # We've had problems in the past of shell scripts leaking fds into the sccache
  79 # server (#48192) which causes Cargo to erroneously think that a build script
  80 # hasn't finished yet. Try to solve that problem by starting a very long-lived
  81 # sccache server at the start of the build, but no need to worry if this fails.
  82 SCCACHE_IDLE_TIMEOUT=10800 sccache --start-server || true
  83
  84 if [ "$RUN_CHECK_WITH_PARALLEL_QUERIES" != "" ]; then
  85   $SRC/configure --enable-experimental-parallel-queries
  86   CARGO_INCREMENTAL=0 python2.7 ../x.py check
  87   rm -f config.toml
  88   rm -rf build
  89 fi
  90
  91 travis_fold start configure
  92 travis_time_start
  93 $SRC/configure $RUST_CONFIGURE_ARGS
  94 travis_fold end configure
  95 travis_time_finish
  96
  97 travis_fold start make-prepare
  98 travis_time_start
  99 retry make prepare
 100 travis_fold end make-prepare
 101 travis_time_finish
 102
 103 travis_fold start check-bootstrap
 104 travis_time_start
 105 make check-bootstrap
 106 travis_fold end check-bootstrap
 107 travis_time_finish
 108
 109 # Display the CPU and memory information. This helps us know why the CI timing
 110 # is fluctuating.
 111 travis_fold start log-system-info
 112 if [ "$TRAVIS_OS_NAME" = "osx" ]; then
 113     system_profiler SPHardwareDataType || true
 114     sysctl hw || true
 115     ncpus=$(sysctl -n hw.ncpu)
 116 else
 117     cat /proc/cpuinfo || true
 118     cat /proc/meminfo || true
 119     ncpus=$(grep processor /proc/cpuinfo | wc -l)
 120 fi
 121 travis_fold end log-system-info
 122
 123 if [ ! -z "$SCRIPT" ]; then
 124   sh -x -c "$SCRIPT"
 125 else
 126   do_make() {
 127     travis_fold start "make-$1"
 128     travis_time_start
 129     echo "make -j $ncpus $1"
 130     make -j $ncpus $1
 131     local retval=$?
 132     travis_fold end "make-$1"
 133     travis_time_finish
 134     return $retval
 135   }
 136
 137   do_make tidy
 138   do_make all
 139   do_make "$RUST_CHECK_TARGET"
 140 fi