[INFO] fetching crate rgbcx-sys 1.1.3+0.1.0...
[INFO] testing rgbcx-sys-1.1.3+0.1.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate rgbcx-sys 1.1.3+0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rgbcx-sys 1.1.3+0.1.0
[INFO] finished tweaking crates.io crate rgbcx-sys 1.1.3+0.1.0
[INFO] tweaked toml for crates.io crate rgbcx-sys 1.1.3+0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rgbcx-sys 1.1.3+0.1.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rgbcx-sys 1.1.3+0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c95100ea94d16b1fc5b7531d224035f8dcb6a2b9b32a7c524bea41c2a9e63a36
[INFO] running `Command { std: "docker" "start" "-a" "c95100ea94d16b1fc5b7531d224035f8dcb6a2b9b32a7c524bea41c2a9e63a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c95100ea94d16b1fc5b7531d224035f8dcb6a2b9b32a7c524bea41c2a9e63a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c95100ea94d16b1fc5b7531d224035f8dcb6a2b9b32a7c524bea41c2a9e63a36", kill_on_drop: false }`
[INFO] [stdout] c95100ea94d16b1fc5b7531d224035f8dcb6a2b9b32a7c524bea41c2a9e63a36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ffa6f0161dfe4cf36c265f67bdfafc846116a2215fa4098155f1d8dfa244aa4
[INFO] running `Command { std: "docker" "start" "-a" "8ffa6f0161dfe4cf36c265f67bdfafc846116a2215fa4098155f1d8dfa244aa4", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling cc v1.2.22
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling rgbcx-sys v1.1.3+0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp: In function 'void rgbcx::encode_bc1(uint32_t, void*, const uint8_t*, bool, bool, const uint8_t*)':
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1725:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1725 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1725:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1725 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1729:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1729 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1729:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1729 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1733:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1733 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1733:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1733 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1738:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1738 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1738:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1738 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1743:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1743 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1743:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1743 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1749:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1749 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1749:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1749 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1755:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1755 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1755:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1755 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1761:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1761 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1761:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1761 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1767:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1767 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1767:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1767 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1773:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1773 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1773:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1773 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1779:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1779 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1779:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1779 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1785:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1785 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1785:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1785 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1791:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1791 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1791:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1791 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1797:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1797 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1797:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1797 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1804:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1804 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1804:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1804 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.61s
[INFO] running `Command { std: "docker" "inspect" "8ffa6f0161dfe4cf36c265f67bdfafc846116a2215fa4098155f1d8dfa244aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ffa6f0161dfe4cf36c265f67bdfafc846116a2215fa4098155f1d8dfa244aa4", kill_on_drop: false }`
[INFO] [stdout] 8ffa6f0161dfe4cf36c265f67bdfafc846116a2215fa4098155f1d8dfa244aa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb5b33406253c0abc2204aa166fecf884cb2093c12cc9164a5cb89023fa70552
[INFO] running `Command { std: "docker" "start" "-a" "bb5b33406253c0abc2204aa166fecf884cb2093c12cc9164a5cb89023fa70552", kill_on_drop: false }`
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp: In function 'void rgbcx::encode_bc1(uint32_t, void*, const uint8_t*, bool, bool, const uint8_t*)':
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1725:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1725 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1725:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1725 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1729:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1729 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1729:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1729 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1733:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1733 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1733:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1733 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1738:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1738 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1738:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1738 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1743:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1743 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1743:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1743 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1749:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1749 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1749:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1749 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1755:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1755 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1755:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1755 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1761:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1761 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1761:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1761 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1767:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1767 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1767:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1767 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1773:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1773 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1773:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1773 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1779:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1779 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1779:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1779 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1785:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1785 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1785:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1785 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1791:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1791 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1791:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1791 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1797:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1797 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1797:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1797 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1804:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1804 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1804:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1804 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]    Compiling rgbcx-sys v1.1.3+0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "bb5b33406253c0abc2204aa166fecf884cb2093c12cc9164a5cb89023fa70552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb5b33406253c0abc2204aa166fecf884cb2093c12cc9164a5cb89023fa70552", kill_on_drop: false }`
[INFO] [stdout] bb5b33406253c0abc2204aa166fecf884cb2093c12cc9164a5cb89023fa70552
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b6ac57f376550d30130b492e9f1c0d160c0130434cd7c1d9783e605e2c231d2
[INFO] running `Command { std: "docker" "start" "-a" "0b6ac57f376550d30130b492e9f1c0d160c0130434cd7c1d9783e605e2c231d2", kill_on_drop: false }`
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp: In function 'void rgbcx::encode_bc1(uint32_t, void*, const uint8_t*, bool, bool, const uint8_t*)':
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1725:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1725 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1725:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1725 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1729:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1729 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1729:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1729 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1733:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1733 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1733:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1733 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1738:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1738 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1738:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1738 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1743:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1743 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1743:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1743 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1749:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1749 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1749:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1749 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1755:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1755 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1755:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1755 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1761:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1761 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1761:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1761 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1767:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1767 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1767:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1767 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1773:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1773 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1773:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1773 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1779:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1779 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1779:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1779 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1785:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1785 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1785:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1785 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1791:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1791 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1791:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1791 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1797:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1797 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1797:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1797 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1804:48: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1804 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0: bc7enc_rdo/rgbcx.cpp:1804:119: warning: enumerated and non-enumerated type in conditional expression [-Wextra]
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:  1804 |                         flags |= (allow_3color ? cEncodeBC1Use3ColorBlocks : 0) | (allow_transparent_texels_for_black ? cEncodeBC1Use3ColorBlocksForBlackPixels : 0);
[INFO] [stderr] warning: rgbcx-sys@1.1.3+0.1.0:       |                                                                                    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rgbcx_sys-4269cc805433d13b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::can_decode_bc1_block ... ok
[INFO] [stdout] test tests::can_decode_bc1_block_with_transparency ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::can_encode_and_decode_bc1_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rgbcx_sys
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0b6ac57f376550d30130b492e9f1c0d160c0130434cd7c1d9783e605e2c231d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b6ac57f376550d30130b492e9f1c0d160c0130434cd7c1d9783e605e2c231d2", kill_on_drop: false }`
[INFO] [stdout] 0b6ac57f376550d30130b492e9f1c0d160c0130434cd7c1d9783e605e2c231d2