{ "choices": { "calibration_time": 10.0, "cmd_key": "corners", "compile_type": "dynamic", "compiler_description_uoa": "gcc-4.9.0-auto", "compiler_flags": { "base_opt": "-O3", "bool-auto-inc-dec": "-fauto-inc-dec", "bool-branch-target-load-optimize": "-fbranch-target-load-optimize", "bool-branch-target-load-optimize2": "-fno-branch-target-load-optimize2", "bool-check-data-deps": "-fno-check-data-deps", "bool-early-inlining": "-fno-early-inlining", "bool-expensive-optimizations": "-fno-expensive-optimizations", "bool-fat-lto-objects": "-ffat-lto-objects", "bool-float-store": "-ffloat-store", "bool-ipa-pta": "-fno-ipa-pta", "bool-ivopts": "-fno-ivopts", "bool-math-errno": "-fno-math-errno", "bool-move-loop-invariants": "-fno-move-loop-invariants", "bool-peephole": "-fpeephole", "bool-reciprocal-math": "-fno-reciprocal-math", "bool-sched-spec": "-fsched-spec", "bool-selective-scheduling2": "-fselective-scheduling2", "bool-split-wide-types": "-fsplit-wide-types", "bool-thread-jumps": "-fthread-jumps", "bool-toplevel-reorder": "-fno-toplevel-reorder", "bool-tree-ch": "-fno-tree-ch", "bool-tree-loop-ivcanon": "-ftree-loop-ivcanon", "bool-tree-reassoc": "-ftree-reassoc", "bool-tree-switch-conversion": "-ftree-switch-conversion", "bool-tree-vrp": "-ftree-vrp", "bool-use-linker-plugin": "-fno-use-linker-plugin", "param-align-threshold": "--param align-threshold=42", "param-allow-packed-load-data-races": "--param allow-packed-load-data-races=0", "param-early-inlining-insns": "--param early-inlining-insns=2", "param-ipcp-unit-growth": "--param ipcp-unit-growth=20", "param-max-average-unrolled-insns": "--param max-average-unrolled-insns=68", "param-max-slsr-cand-scan": "--param max-slsr-cand-scan=234169", "param-max-tail-merge-iterations": "--param max-tail-merge-iterations=0", "param-min-vect-loop-bound": "--param min-vect-loop-bound=1", "param-predictable-branch-outcome": "--param predictable-branch-outcome=35", "param-scev-max-expr-size": "--param scev-max-expr-size=150", "param-selsched-insns-to-rename": "--param selsched-insns-to-rename=1", "param-tracer-max-code-growth": "--param tracer-max-code-growth=178", "param-use-canonical-types": "--param use-canonical-types=1", "param-vect-max-peeling-for-alignment": "--param vect-max-peeling-for-alignment=40" }, "data_uoa": "cbench-automotive-susan", "dataset_file": "data.pgm", "dataset_uoa": "image-pgm-0001", "device_cfg": {}, "device_id": "", "host_os": "linux-32", "module_uoa": "b0ac08fe1d3c2615", "no_state_check": "yes", "program_tags": "", "repeat": 100, "target": "", "target_os": "linux-32", "target_os_bits": "32" }, "choices_order": [ "##compiler_flags#base_opt", "##compiler_flags#bool-auto-inc-dec", "##compiler_flags#bool-branch-target-load-optimize", "##compiler_flags#bool-branch-target-load-optimize2", "##compiler_flags#bool-check-data-deps", "##compiler_flags#bool-early-inlining", "##compiler_flags#bool-expensive-optimizations", "##compiler_flags#bool-fat-lto-objects", "##compiler_flags#bool-float-store", "##compiler_flags#bool-ipa-pta", "##compiler_flags#bool-ivopts", "##compiler_flags#bool-math-errno", "##compiler_flags#bool-move-loop-invariants", "##compiler_flags#bool-peephole", "##compiler_flags#bool-reciprocal-math", "##compiler_flags#bool-sched-spec", "##compiler_flags#bool-selective-scheduling2", "##compiler_flags#bool-split-wide-types", "##compiler_flags#bool-thread-jumps", "##compiler_flags#bool-toplevel-reorder", "##compiler_flags#bool-tree-ch", "##compiler_flags#bool-tree-loop-ivcanon", "##compiler_flags#bool-tree-reassoc", "##compiler_flags#bool-tree-switch-conversion", "##compiler_flags#bool-tree-vrp", "##compiler_flags#bool-use-linker-plugin", "##compiler_flags#param-align-threshold", "##compiler_flags#param-allow-packed-load-data-races", "##compiler_flags#param-early-inlining-insns", "##compiler_flags#param-ipcp-unit-growth", "##compiler_flags#param-max-average-unrolled-insns", "##compiler_flags#param-max-slsr-cand-scan", "##compiler_flags#param-max-tail-merge-iterations", "##compiler_flags#param-min-vect-loop-bound", "##compiler_flags#param-predictable-branch-outcome", "##compiler_flags#param-scev-max-expr-size", "##compiler_flags#param-selsched-insns-to-rename", "##compiler_flags#param-tracer-max-code-growth", "##compiler_flags#param-use-canonical-types", "##compiler_flags#param-vect-max-peeling-for-alignment" ], "features": { "compiler_version": { "list": [ 4, 9, 2 ], "raw": [ "gcc (Raspbian 4.9.2-10) 4.9.2", "Copyright (C) 2014 Free Software Foundation, Inc.", "This is free software; see the source for copying conditions. There is NO", "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.", "", "" ], "str": "4.9.2" }, "dataset": { "compression": "", "format": "PPM", "height": 450, "mode": "L", "raw_info": {}, "total_size": 270015, "width": 600 }, "number_of_selected_compiler_flags": 40, "platform": { "cpu": { "all_freqs": { "0": [ 600000, 1200000 ], "1": [ 600000, 1200000 ], "2": [ 600000, 1200000 ], "3": [ 600000, 1200000 ] }, "cpu_abi": "", "cpu_features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "current_freq": { "0": 1200.0, "1": 1200.0, "2": 1200.0, "3": 1200.0 }, "max_freq": { "0": 1200.0, "1": 1200.0, "2": 1200.0, "3": 1200.0 }, "name": "BCM2709", "num_proc": "4", "sub_name": "ARMv7 Processor rev 4 (v7l)", "workload_automation": { "device_config": { "core_clusters": [ 0, 0, 0, 1 ], "core_names": [ "ARMv7 Processor rev 4 (v7l)", "ARMv7 Processor rev 4 (v7l)", "ARMv7 Processor rev 4 (v7l)", "BCM2709" ] } } }, "cpu_misc": { "0": { "BogoMIPS": "76.80", "CPU architecture": "7", "CPU implementer": "0x41", "CPU part": "0xd03", "CPU revision": "4", "CPU variant": "0x0", "Features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "all_freqs": [ "0", "0" ], "ck_cpu_name": "ARMv7 Processor rev 4 (v7l)", "ck_cpu_subname": "ARMv7 Processor rev 4 (v7l)", "cpu_features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "cur_freq": 1200.0, "max_freq": 1200.0, "model name": "ARMv7 Processor rev 4 (v7l)", "processor": "0" }, "1": { "BogoMIPS": "76.80", "CPU architecture": "7", "CPU implementer": "0x41", "CPU part": "0xd03", "CPU revision": "4", "CPU variant": "0x0", "Features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "all_freqs": [ "1", "1" ], "ck_cpu_name": "ARMv7 Processor rev 4 (v7l)", "ck_cpu_subname": "ARMv7 Processor rev 4 (v7l)", "cpu_features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "cur_freq": 1200.0, "max_freq": 1200.0, "model name": "ARMv7 Processor rev 4 (v7l)", "processor": "1" }, "2": { "BogoMIPS": "76.80", "CPU architecture": "7", "CPU implementer": "0x41", "CPU part": "0xd03", "CPU revision": "4", "CPU variant": "0x0", "Features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "all_freqs": [ "2", "2" ], "ck_cpu_name": "ARMv7 Processor rev 4 (v7l)", "ck_cpu_subname": "ARMv7 Processor rev 4 (v7l)", "cpu_features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "cur_freq": 1200.0, "max_freq": 1200.0, "model name": "ARMv7 Processor rev 4 (v7l)", "processor": "2" }, "3": { "BogoMIPS": "76.80", "CPU architecture": "7", "CPU implementer": "0x41", "CPU part": "0xd03", "CPU revision": "4", "CPU variant": "0x0", "Features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "Hardware": "BCM2709", "Revision": "a02082", "Serial": "00000000e27f2dc3", "all_freqs": [ "3", "3" ], "ck_cpu_name": "BCM2709", "ck_cpu_subname": "ARMv7 Processor rev 4 (v7l)", "cpu_features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "cur_freq": 1200.0, "max_freq": 1200.0, "model name": "ARMv7 Processor rev 4 (v7l)", "processor": "3" } }, "cpu_new_format": "", "cpu_unique": [ { "BogoMIPS": "76.80", "CPU architecture": "7", "CPU implementer": "0x41", "CPU part": "0xd03", "CPU revision": "4", "CPU variant": "0x0", "Features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "all_freqs": [ "0", "0" ], "ck_cpu_name": "ARMv7 Processor rev 4 (v7l)", "ck_cpu_subname": "ARMv7 Processor rev 4 (v7l)", "cpu_features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "cur_freq": 1200.0, "max_freq": 1200.0, "model name": "ARMv7 Processor rev 4 (v7l)", "processor": "0" }, { "BogoMIPS": "76.80", "CPU architecture": "7", "CPU implementer": "0x41", "CPU part": "0xd03", "CPU revision": "4", "CPU variant": "0x0", "Features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "Hardware": "BCM2709", "Revision": "a02082", "Serial": "00000000e27f2dc3", "all_freqs": [ "3", "3" ], "ck_cpu_name": "BCM2709", "ck_cpu_subname": "ARMv7 Processor rev 4 (v7l)", "cpu_features": "half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm crc32", "cur_freq": 1200.0, "max_freq": 1200.0, "model name": "ARMv7 Processor rev 4 (v7l)", "processor": "3" } ], "gpu": { "name": "", "vendor": "" }, "gpu_misc": {}, "os": { "abi": "armv7l", "bits": "32", "ck_os_base_uoa": "", "ck_os_uoa": "linux-32", "name": "Raspbian GNU/Linux 8 (jessie)", "name_long": "Linux-4.4.50-v7+-armv7l-with-debian-8.0", "name_short": "Linux 4.4.50", "serial_number": "" }, "os_misc": {}, "platform": { "model": "Raspberry Pi 3 Model B", "name": "Raspberry Pi (Raspberry Pi 3 Model B)", "vendor": "Sony" }, "platform_misc": {} }, "solution_uid": "e3847be451ebd6fa", "statistical_repetitions": 3 }, "sub_points": 1 }