src/ci/run.sh

   1 #!/usr/bin/env bash
   2
   3 set -e
   4
   5 if [ -n "$CI_JOB_NAME" ]; then
   6   echo "[CI_JOB_NAME=$CI_JOB_NAME]"
   7 fi
   8
   9 if [ "$NO_CHANGE_USER" = "" ]; then
  10   if [ "$LOCAL_USER_ID" != "" ]; then
  11     useradd --shell /bin/bash -u $LOCAL_USER_ID -o -c "" -m user
  12     export HOME=/home/user
  13     unset LOCAL_USER_ID
  14     exec su --preserve-environment -c "env PATH=$PATH \"$0\"" user
  15   fi
  16 fi
  17
  18 # only enable core dump on Linux
  19 if [ -f /proc/sys/kernel/core_pattern ]; then
  20   ulimit -c unlimited
  21 fi
  22
  23 ci_dir=`cd $(dirname $0) && pwd`
  24 source "$ci_dir/shared.sh"
  25
  26 branch_name=$(getCIBranch)
  27
  28 if [ ! isCI ] || [ "$branch_name" = "auto" ] || [ "$branch_name" = "try" ]; then
  29     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --set build.print-step-timings --enable-verbose-tests"
  30 fi
  31
  32 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-sccache"
  33 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-manage-submodules"
  34 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-locked-deps"
  35 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-cargo-native-static"
  36 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --set rust.codegen-units-std=1"
  37
  38 if [ "$DIST_SRC" = "" ]; then
  39   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-dist-src"
  40 fi
  41
  42 # If we're deploying artifacts then we set the release channel, otherwise if
  43 # we're not deploying then we want to be sure to enable all assertions because
  44 # we'll be running tests
  45 #
  46 # FIXME: need a scheme for changing this `nightly` value to `beta` and `stable`
  47 #        either automatically or manually.
  48 export RUST_RELEASE_CHANNEL=stable
  49 if [ "$DEPLOY$DEPLOY_ALT" = "1" ]; then
  50   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --release-channel=$RUST_RELEASE_CHANNEL"
  51   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-llvm-static-stdcpp"
  52   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --set rust.remap-debuginfo"
  53   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --debuginfo-level-std=1"
  54
  55   if [ "$NO_LLVM_ASSERTIONS" = "1" ]; then
  56     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-llvm-assertions"
  57   elif [ "$DEPLOY_ALT" != "" ]; then
  58     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-llvm-assertions"
  59     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --set rust.verify-llvm-ir"
  60   fi
  61 else
  62   # We almost always want debug assertions enabled, but sometimes this takes too
  63   # long for too little benefit, so we just turn them off.
  64   if [ "$NO_DEBUG_ASSERTIONS" = "" ]; then
  65     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-debug-assertions"
  66   fi
  67
  68   # In general we always want to run tests with LLVM assertions enabled, but not
  69   # all platforms currently support that, so we have an option to disable.
  70   if [ "$NO_LLVM_ASSERTIONS" = "" ]; then
  71     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-llvm-assertions"
  72   fi
  73
  74   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --set rust.verify-llvm-ir"
  75 fi
  76
  77 if [ "$RUST_RELEASE_CHANNEL" = "nightly" ] || [ "$DIST_REQUIRE_ALL_TOOLS" = "" ]; then
  78     RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-missing-tools"
  79 fi
  80
  81 # Print the date from the local machine and the date from an external source to
  82 # check for clock drifts. An HTTP URL is used instead of HTTPS since on Azure
  83 # Pipelines it happened that the certificates were marked as expired.
  84 datecheck() {
  85   echo "== clock drift check =="
  86   echo -n "  local time: "
  87   date
  88   echo -n "  network time: "
  89   curl -fs --head http://detectportal.firefox.com/success.txt | grep ^Date: \
  90       | sed 's/Date: //g' || true
  91   echo "== end clock drift check =="
  92 }
  93 datecheck
  94 trap datecheck EXIT
  95
  96 # We've had problems in the past of shell scripts leaking fds into the sccache
  97 # server (#48192) which causes Cargo to erroneously think that a build script
  98 # hasn't finished yet. Try to solve that problem by starting a very long-lived
  99 # sccache server at the start of the build, but no need to worry if this fails.
 100 SCCACHE_IDLE_TIMEOUT=10800 sccache --start-server || true
 101
 102 if [ "$RUN_CHECK_WITH_PARALLEL_QUERIES" != "" ]; then
 103   $SRC/configure --enable-parallel-compiler
 104   CARGO_INCREMENTAL=0 python2.7 ../x.py check
 105   rm -f config.toml
 106   rm -rf build
 107 fi
 108
 109 $SRC/configure $RUST_CONFIGURE_ARGS
 110
 111 retry make prepare
 112
 113 make check-bootstrap
 114
 115 # Display the CPU and memory information. This helps us know why the CI timing
 116 # is fluctuating.
 117 if isOSX; then
 118     system_profiler SPHardwareDataType || true
 119     sysctl hw || true
 120     ncpus=$(sysctl -n hw.ncpu)
 121 else
 122     cat /proc/cpuinfo || true
 123     cat /proc/meminfo || true
 124     ncpus=$(grep processor /proc/cpuinfo | wc -l)
 125 fi
 126
 127 if [ ! -z "$SCRIPT" ]; then
 128   sh -x -c "$SCRIPT"
 129 else
 130   do_make() {
 131     echo "make -j $ncpus $1"
 132     make -j $ncpus $1
 133     local retval=$?
 134     return $retval
 135   }
 136
 137   do_make "$RUST_CHECK_TARGET"
 138 fi
 139
 140 sccache --show-stats || true