[INFO] fetching crate ctr_etc1 0.1.0...
[INFO] documenting ctr_etc1-0.1.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] extracting crate ctr_etc1 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate ctr_etc1 0.1.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctr_etc1 0.1.0
[INFO] finished tweaking crates.io crate ctr_etc1 0.1.0
[INFO] tweaked toml for crates.io crate ctr_etc1 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c205fb8e2088e9ed4ee8542f252d902c9e8bdfa1778560f214158ee8cff8bd23
[INFO] running `Command { std: "docker" "start" "-a" "c205fb8e2088e9ed4ee8542f252d902c9e8bdfa1778560f214158ee8cff8bd23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c205fb8e2088e9ed4ee8542f252d902c9e8bdfa1778560f214158ee8cff8bd23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c205fb8e2088e9ed4ee8542f252d902c9e8bdfa1778560f214158ee8cff8bd23", kill_on_drop: false }`
[INFO] [stdout] c205fb8e2088e9ed4ee8542f252d902c9e8bdfa1778560f214158ee8cff8bd23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d134cbb6b171452b425355f6bab2d3c7c7566425d550520a8cb16d7a7daa099
[INFO] running `Command { std: "docker" "start" "-a" "8d134cbb6b171452b425355f6bab2d3c7c7566425d550520a8cb16d7a7daa099", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctr_etc1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:22: warning: ignoring '#pragma warning ' [-Wunknown-pragmas]
[INFO] [stderr] warning:    22 | #pragma warning (disable: 4201) //  nonstandard extension used : nameless struct/union
[INFO] [stderr] warning:       |
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In function 'rg_etc1::uint rg_etc1::etc1_decode_value(rg_etc1::uint, rg_etc1::uint, rg_etc1::uint, rg_etc1::uint)':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:1883:42: warning: statement has no effect [-Wunused-value]
[INFO] [stderr] warning:  1883 |       const uint limit = diff ? 32 : 16; limit;
[INFO] [stderr] warning:       |                                          ^~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In function 'rg_etc1::uint64 rg_etc1::pack_etc1_block_solid_color(rg_etc1::etc1_block&, const uint8*, rg_etc1::etc1_pack_params&)':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:1945:7: warning: statement has no effect [-Wunused-value]
[INFO] [stderr] warning:  1945 |       pack_params;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In function 'rg_etc1::uint rg_etc1::pack_etc1_block_solid_color_constrained(rg_etc1::etc1_optimizer::results&, rg_etc1::uint, const uint8*, rg_etc1::etc1_pack_params&, bool, const rg_etc1::color_quad_u8*)':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2037:7: warning: statement has no effect [-Wunused-value]
[INFO] [stderr] warning:  2037 |       pack_params;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In function 'void rg_etc1::dither_block_555(rg_etc1::color_quad_u8*, const rg_etc1::color_quad_u8*)':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2150:13: warning: 'void* memset(void*, int, size_t)' writing to an object of type 'struct rg_etc1::color_quad_u8' with no trivial copy-assignment [-Wclass-memaccess]
[INFO] [stderr] warning:  2150 |       memset(dest, 0xFF, sizeof(color_quad_u8)*16);
[INFO] [stderr] warning:       |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:57:11: note: 'struct rg_etc1::color_quad_u8' declared here
[INFO] [stderr] warning:    57 |    struct color_quad_u8
[INFO] [stderr] warning:       |           ^~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In function 'unsigned int rg_etc1::pack_etc1_block(void*, const unsigned int*, rg_etc1::etc1_pack_params&)':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2256:25: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct rg_etc1::color_quad_u8' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
[INFO] [stderr] warning:  2256 |                   memcpy(subblock_pixels, pSrc_pixels + subblock * 8, sizeof(color_quad_u8) * 8);
[INFO] [stderr] warning:       |                   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:57:11: note: 'struct rg_etc1::color_quad_u8' declared here
[INFO] [stderr] warning:    57 |    struct color_quad_u8
[INFO] [stderr] warning:       |           ^~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from etc1_encoder/src/rg_etc1.cpp:18:
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2367:94: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
[INFO] [stderr] warning:  2367 |       RG_ETC1_ASSERT(best_use_color4 || (rg_etc1::minimum(dr, dg, db) >= cETC1ColorDeltaMin) && (rg_etc1::maximum(dr, dg, db) <= cETC1ColorDeltaMax));
[INFO] [stderr] warning:       |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2367:7: note: in expansion of macro 'RG_ETC1_ASSERT'
[INFO] [stderr] warning:  2367 |       RG_ETC1_ASSERT(best_use_color4 || (rg_etc1::minimum(dr, dg, db) >= cETC1ColorDeltaMin) && (rg_etc1::maximum(dr, dg, db) <= cETC1ColorDeltaMax));
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2377:10: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:  2377 |          if (dr < 0) dr += 8; dst_block.m_bytes[0] = static_cast<uint8>((best_results[0].m_block_color_unscaled.r << 3) | dr);
[INFO] [stderr] warning:       |          ^~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2377:31: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:  2377 |          if (dr < 0) dr += 8; dst_block.m_bytes[0] = static_cast<uint8>((best_results[0].m_block_color_unscaled.r << 3) | dr);
[INFO] [stderr] warning:       |                               ^~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2378:10: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:  2378 |          if (dg < 0) dg += 8; dst_block.m_bytes[1] = static_cast<uint8>((best_results[0].m_block_color_unscaled.g << 3) | dg);
[INFO] [stderr] warning:       |          ^~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2378:31: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:  2378 |          if (dg < 0) dg += 8; dst_block.m_bytes[1] = static_cast<uint8>((best_results[0].m_block_color_unscaled.g << 3) | dg);
[INFO] [stderr] warning:       |                               ^~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2379:10: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:  2379 |          if (db < 0) db += 8; dst_block.m_bytes[2] = static_cast<uint8>((best_results[0].m_block_color_unscaled.b << 3) | db);
[INFO] [stderr] warning:       |          ^~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2379:31: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:  2379 |          if (db < 0) db += 8; dst_block.m_bytes[2] = static_cast<uint8>((best_results[0].m_block_color_unscaled.b << 3) | db);
[INFO] [stderr] warning:       |                               ^~~~~~~~~
[INFO] [stderr] warning: In file included from etc1_encoder/src/rg_etc1.cpp:18:
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In instantiation of 'T* rg_etc1::indirect_radix_sort(rg_etc1::uint, T*, T*, const Q*, rg_etc1::uint, rg_etc1::uint, bool) [with T = unsigned int; Q = short unsigned int; rg_etc1::uint = unsigned int]':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:1654:54:   required from here
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:750:31: warning: comparison of unsigned expression in '>= 0' is always true [-Wtype-limits]
[INFO] [stderr] warning:   750 |       RG_ETC1_ASSERT((key_ofs >= 0) && (key_ofs < sizeof(T)));
[INFO] [stderr] warning:       |                      ~~~~~~~~~^~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:750:7: note: in expansion of macro 'RG_ETC1_ASSERT'
[INFO] [stderr] warning:   750 |       RG_ETC1_ASSERT((key_ofs >= 0) && (key_ofs < sizeof(T)));
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/etc1_encoder.cpp: In function 'void encodeETC1Block(int, int, const uint8_t*, uint8_t*)':
[INFO] [stderr] warning: etc1_encoder/src/etc1_encoder.cpp:65:30: error: 'memcpy' is not a member of 'std'; did you mean 'wmemcpy'?
[INFO] [stderr] warning:    65 |                         std::memcpy(ptrOut, &block, 8);
[INFO] [stderr] warning:       |                              ^~~~~~
[INFO] [stderr] warning:       |                              wmemcpy
[INFO] [stderr] warning: etc1_encoder/src/etc1_encoder.cpp:70:25: error: '_byteswap_uint64' was not declared in this scope
[INFO] [stderr] warning:    70 |                 block = _byteswap_uint64(block);
[INFO] [stderr] warning:       |                         ^~~~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/etc1_encoder.cpp:71:22: error: 'memcpy' is not a member of 'std'; did you mean 'wmemcpy'?
[INFO] [stderr] warning:    71 |                 std::memcpy(ptrOut, &block, 8);
[INFO] [stderr] warning:       |                      ^~~~~~
[INFO] [stderr] warning:       |                      wmemcpy
[INFO] [stderr]  Documenting ctr_etc1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "8d134cbb6b171452b425355f6bab2d3c7c7566425d550520a8cb16d7a7daa099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d134cbb6b171452b425355f6bab2d3c7c7566425d550520a8cb16d7a7daa099", kill_on_drop: false }`
[INFO] [stdout] 8d134cbb6b171452b425355f6bab2d3c7c7566425d550520a8cb16d7a7daa099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4b1804afec06f436d50f1dba6bc8db0def1ba466f8661ab154dd3a70e4b1b57
[INFO] running `Command { std: "docker" "start" "-a" "e4b1804afec06f436d50f1dba6bc8db0def1ba466f8661ab154dd3a70e4b1b57", kill_on_drop: false }`
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:22: warning: ignoring '#pragma warning ' [-Wunknown-pragmas]
[INFO] [stderr] warning:    22 | #pragma warning (disable: 4201) //  nonstandard extension used : nameless struct/union
[INFO] [stderr] warning:       |
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In function 'rg_etc1::uint rg_etc1::etc1_decode_value(rg_etc1::uint, rg_etc1::uint, rg_etc1::uint, rg_etc1::uint)':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:1883:42: warning: statement has no effect [-Wunused-value]
[INFO] [stderr] warning:  1883 |       const uint limit = diff ? 32 : 16; limit;
[INFO] [stderr] warning:       |                                          ^~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In function 'rg_etc1::uint64 rg_etc1::pack_etc1_block_solid_color(rg_etc1::etc1_block&, const uint8*, rg_etc1::etc1_pack_params&)':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:1945:7: warning: statement has no effect [-Wunused-value]
[INFO] [stderr] warning:  1945 |       pack_params;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In function 'rg_etc1::uint rg_etc1::pack_etc1_block_solid_color_constrained(rg_etc1::etc1_optimizer::results&, rg_etc1::uint, const uint8*, rg_etc1::etc1_pack_params&, bool, const rg_etc1::color_quad_u8*)':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2037:7: warning: statement has no effect [-Wunused-value]
[INFO] [stderr] warning:  2037 |       pack_params;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In function 'void rg_etc1::dither_block_555(rg_etc1::color_quad_u8*, const rg_etc1::color_quad_u8*)':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2150:13: warning: 'void* memset(void*, int, size_t)' writing to an object of type 'struct rg_etc1::color_quad_u8' with no trivial copy-assignment [-Wclass-memaccess]
[INFO] [stderr] warning:  2150 |       memset(dest, 0xFF, sizeof(color_quad_u8)*16);
[INFO] [stderr] warning:       |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:57:11: note: 'struct rg_etc1::color_quad_u8' declared here
[INFO] [stderr] warning:    57 |    struct color_quad_u8
[INFO] [stderr] warning:       |           ^~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In function 'unsigned int rg_etc1::pack_etc1_block(void*, const unsigned int*, rg_etc1::etc1_pack_params&)':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2256:25: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct rg_etc1::color_quad_u8' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
[INFO] [stderr] warning:  2256 |                   memcpy(subblock_pixels, pSrc_pixels + subblock * 8, sizeof(color_quad_u8) * 8);
[INFO] [stderr] warning:       |                   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:57:11: note: 'struct rg_etc1::color_quad_u8' declared here
[INFO] [stderr] warning:    57 |    struct color_quad_u8
[INFO] [stderr] warning:       |           ^~~~~~~~~~~~~
[INFO] [stderr] warning: In file included from etc1_encoder/src/rg_etc1.cpp:18:
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2367:94: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
[INFO] [stderr] warning:  2367 |       RG_ETC1_ASSERT(best_use_color4 || (rg_etc1::minimum(dr, dg, db) >= cETC1ColorDeltaMin) && (rg_etc1::maximum(dr, dg, db) <= cETC1ColorDeltaMax));
[INFO] [stderr] warning:       |                                         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2367:7: note: in expansion of macro 'RG_ETC1_ASSERT'
[INFO] [stderr] warning:  2367 |       RG_ETC1_ASSERT(best_use_color4 || (rg_etc1::minimum(dr, dg, db) >= cETC1ColorDeltaMin) && (rg_etc1::maximum(dr, dg, db) <= cETC1ColorDeltaMax));
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2377:10: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:  2377 |          if (dr < 0) dr += 8; dst_block.m_bytes[0] = static_cast<uint8>((best_results[0].m_block_color_unscaled.r << 3) | dr);
[INFO] [stderr] warning:       |          ^~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2377:31: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:  2377 |          if (dr < 0) dr += 8; dst_block.m_bytes[0] = static_cast<uint8>((best_results[0].m_block_color_unscaled.r << 3) | dr);
[INFO] [stderr] warning:       |                               ^~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2378:10: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:  2378 |          if (dg < 0) dg += 8; dst_block.m_bytes[1] = static_cast<uint8>((best_results[0].m_block_color_unscaled.g << 3) | dg);
[INFO] [stderr] warning:       |          ^~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2378:31: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:  2378 |          if (dg < 0) dg += 8; dst_block.m_bytes[1] = static_cast<uint8>((best_results[0].m_block_color_unscaled.g << 3) | dg);
[INFO] [stderr] warning:       |                               ^~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2379:10: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
[INFO] [stderr] warning:  2379 |          if (db < 0) db += 8; dst_block.m_bytes[2] = static_cast<uint8>((best_results[0].m_block_color_unscaled.b << 3) | db);
[INFO] [stderr] warning:       |          ^~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:2379:31: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if'
[INFO] [stderr] warning:  2379 |          if (db < 0) db += 8; dst_block.m_bytes[2] = static_cast<uint8>((best_results[0].m_block_color_unscaled.b << 3) | db);
[INFO] [stderr] warning:       |                               ^~~~~~~~~
[INFO] [stderr] warning: In file included from etc1_encoder/src/rg_etc1.cpp:18:
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp: In instantiation of 'T* rg_etc1::indirect_radix_sort(rg_etc1::uint, T*, T*, const Q*, rg_etc1::uint, rg_etc1::uint, bool) [with T = unsigned int; Q = short unsigned int; rg_etc1::uint = unsigned int]':
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:1654:54:   required from here
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:750:31: warning: comparison of unsigned expression in '>= 0' is always true [-Wtype-limits]
[INFO] [stderr] warning:   750 |       RG_ETC1_ASSERT((key_ofs >= 0) && (key_ofs < sizeof(T)));
[INFO] [stderr] warning:       |                      ~~~~~~~~~^~~~~
[INFO] [stderr] warning: etc1_encoder/src/rg_etc1.cpp:750:7: note: in expansion of macro 'RG_ETC1_ASSERT'
[INFO] [stderr] warning:   750 |       RG_ETC1_ASSERT((key_ofs >= 0) && (key_ofs < sizeof(T)));
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/etc1_encoder.cpp: In function 'void encodeETC1Block(int, int, const uint8_t*, uint8_t*)':
[INFO] [stderr] warning: etc1_encoder/src/etc1_encoder.cpp:65:30: error: 'memcpy' is not a member of 'std'; did you mean 'wmemcpy'?
[INFO] [stderr] warning:    65 |                         std::memcpy(ptrOut, &block, 8);
[INFO] [stderr] warning:       |                              ^~~~~~
[INFO] [stderr] warning:       |                              wmemcpy
[INFO] [stderr] warning: etc1_encoder/src/etc1_encoder.cpp:70:25: error: '_byteswap_uint64' was not declared in this scope
[INFO] [stderr] warning:    70 |                 block = _byteswap_uint64(block);
[INFO] [stderr] warning:       |                         ^~~~~~~~~~~~~~~~
[INFO] [stderr] warning: etc1_encoder/src/etc1_encoder.cpp:71:22: error: 'memcpy' is not a member of 'std'; did you mean 'wmemcpy'?
[INFO] [stderr] warning:    71 |                 std::memcpy(ptrOut, &block, 8);
[INFO] [stderr] warning:       |                      ^~~~~~
[INFO] [stderr] warning:       |                      wmemcpy
[INFO] [stderr]  Documenting ctr_etc1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "e4b1804afec06f436d50f1dba6bc8db0def1ba466f8661ab154dd3a70e4b1b57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4b1804afec06f436d50f1dba6bc8db0def1ba466f8661ab154dd3a70e4b1b57", kill_on_drop: false }`
[INFO] [stdout] e4b1804afec06f436d50f1dba6bc8db0def1ba466f8661ab154dd3a70e4b1b57
