Also check the generated trace when using starpu_fxt_autostart_profiling(0)

configure.ac

@@ -3531,6 +3531,7 @@ AC_CONFIG_COMMANDS([executable-scripts], [
   test -e examples/lu/lu.sh || ln -sf $ac_abs_top_srcdir/examples/lu/lu.sh examples/lu/
   mkdir -p examples/cholesky
   test -e examples/cholesky/cholesky.sh || ln -sf $ac_abs_top_srcdir/examples/cholesky/cholesky.sh examples/cholesky/
+  test -e examples/mult/sgemm.sh || ln -sf $ac_abs_top_srcdir/examples/mult/sgemm.sh examples/mult/
   test -e tools/starpu_paje_draw_histogram.R || ln -sf $ac_abs_top_srcdir/tools/starpu_paje_draw_histogram.R tools/starpu_paje_draw_histogram.R
   test -e tools/starpu_paje_state_stats.R || ln -sf $ac_abs_top_srcdir/tools/starpu_paje_state_stats.R tools/starpu_paje_state_stats.R
   test -e tools/starpu_trace_state_stats.py || ln -sf $ac_abs_top_srcdir/tools/starpu_trace_state_stats.py tools/starpu_trace_state_stats.py

examples/Makefile.am

@@ -48,6 +48,7 @@ EXTRA_DIST = 					\
 	spmv/spmv_opencl.cl			\
 	spmv/matrix_market/examples/fidapm05.mtx \
 	mult/xgemm.c				\
+	mult/sgemm.sh				\
 	lu/xlu.c				\
 	lu/xlu_pivot.c				\
 	lu/xlu_implicit.c			\
@@ -152,6 +153,7 @@ TESTS			=	$(STARPU_EXAMPLES)
 if !STARPU_USE_MPI_MASTER_SLAVE
 TESTS			+=	scheduler/schedulers.sh
 TESTS			+=	scheduler/schedulers_context.sh
+TESTS			+=	mult/sgemm.sh
 endif
 
 if STARPU_HAVE_WINDOWS

examples/mult/sgemm.sh

@@ -0,0 +1,76 @@
+#!/bin/sh -x
+# StarPU --- Runtime system for heterogeneous multicore architectures.
+#
+# Copyright (C) 2018                                     Federal University of Rio Grande do Sul (UFRGS)
+# Copyright (C) 2017                                     CNRS
+# Copyright (C) 2017,2018-2020                           Université de Bordeaux
+# Copyright (C) 2017                                     Inria
+#
+# StarPU is free software; you can redistribute it and/or modify
+# it under the terms of the GNU Lesser General Public License as published by
+# the Free Software Foundation; either version 2.1 of the License, or (at
+# your option) any later version.
+#
+# StarPU is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+#
+# See the GNU Lesser General Public License in COPYING.LGPL for more details.
+#
+# Test parsing of FxT traces
+
+set -e
+
+# XXX: Also see tests/overlap/overlap.sh
+
+PREFIX=$(dirname $0)
+
+if [ -n "$STARPU_MIC_SINK_PROGRAM_PATH" ] ; then
+	STARPU_MIC_SINK_PROGRAM_NAME=$STARPU_MIC_SINK_PROGRAM_PATH/sgemm
+	# in case libtool got into play
+	[ -x "$STARPU_MIC_SINK_PROGRAM_PATH/.libs/sgemm" ] && STARPU_MIC_SINK_PROGRAM_NAME=$STARPU_MIC_SINK_PROGRAM_PATH/.libs/sgemm
+fi
+
+STARPU_FXT_PREFIX=$PREFIX/ $PREFIX/sgemm
+[ ! -x $PREFIX/../../tools/starpu_perfmodel_display ] || $STARPU_LAUNCH $PREFIX/../../tools/starpu_perfmodel_display -s starpu_sgemm_gemm
+[ ! -x $PREFIX/../../tools/starpu_perfmodel_display ] || $STARPU_LAUNCH $PREFIX/../../tools/starpu_perfmodel_display -x -s starpu_sgemm_gemm
+[ ! -x $PREFIX/../../tools/starpu_perfmodel_recdump ] || $STARPU_LAUNCH $PREFIX/../../tools/starpu_perfmodel_recdump -o perfs.rec
+[ -f perfs.rec ]
+if [ -x $PREFIX/../../tools/starpu_fxt_tool ];
+then
+	$STARPU_LAUNCH $PREFIX/../../tools/starpu_perfmodel_plot -s starpu_sgemm_gemm -i $PREFIX/prof_file_${USER}_0
+	[ -f starpu_starpu_sgemm_gemm.gp -a -f starpu_starpu_sgemm_gemm.data -a -f starpu_starpu_sgemm_gemm.data ]
+
+	# Generate paje, dag, data, etc.
+	$STARPU_LAUNCH $PREFIX/../../tools/starpu_fxt_tool -memory-states -label-deps -i $PREFIX/prof_file_${USER}_0
+
+	$PREFIX/../../tools/starpu_paje_sort paje.trace
+	! type pj_dump || pj_dump -e 0 < paje.trace
+
+	$PREFIX/../../tools/starpu_codelet_profile distrib.data starpu_sgemm_gemm
+	[ -f distrib.data.gp -a \( -f distrib.data.0 -o -f distrib.data.1 -o -f distrib.data.2 -o -f distrib.data.3 -o -f distrib.data.4 \) ]
+
+	$STARPU_LAUNCH $PREFIX/../../tools/starpu_fxt_data_trace $PREFIX/prof_file_${USER}_0 starpu_sgemm_gemm
+	[ -f data_trace.gp ]
+
+	$STARPU_LAUNCH $PREFIX/../../tools/starpu_fxt_stats -i $PREFIX/prof_file_${USER}_0
+	$STARPU_LAUNCH $PREFIX/../../tools/starpu_tasks_rec_complete tasks.rec tasks2.rec
+	python $PREFIX/../../tools/starpu_trace_state_stats.py trace.rec
+	$PREFIX/../../tools/starpu_workers_activity activity.data
+	[ -f activity.eps ]
+
+	# needs some R packages
+	$PREFIX/../../tools/starpu_paje_draw_histogram paje.trace || true
+	$PREFIX/../../tools/starpu_paje_state_stats paje.trace || true
+	$PREFIX/../../tools/starpu_paje_summary paje.trace || true
+	$PREFIX/../../tools/starpu_codelet_histo_profile distrib.data || true
+	[ -f distrib.data.starpu_sgemm_gemm.0.a3d3725e.1024.pdf ] || true
+
+	if [ -x $PREFIX/../../tools/starpu_replay ]; then
+		$STARPU_LAUNCH $PREFIX/../../tools/starpu_replay tasks.rec
+	fi
+
+	[ ! -x $PREFIX/../../tools/starpu_perfmodel_recdump ] || $STARPU_LAUNCH $PREFIX/../../tools/starpu_perfmodel_recdump tasks.rec -o perfs2.rec
+	[ -f perfs2.rec ]
+fi
+

tests/overlap/overlap.sh

@@ -22,6 +22,8 @@
 # Testing another specific scheduler, no need to run this
 [ -z "$STARPU_SCHED" -o "$STARPU_SCHED" = dmdas ] || exit 77
 
+# XXX: Also see examples/mult/sgemm.sh
+
 set -e
 
 PREFIX=$(dirname $0)