[INFO] cloning repository https://github.com/luksab/qoi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luksab/qoi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksab%2Fqoi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksab%2Fqoi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a7de7bb08df533df24c76b809ccbfb0f29919de6 [INFO] testing luksab/qoi against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksab%2Fqoi" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/luksab/qoi [INFO] finished tweaking git repo https://github.com/luksab/qoi [INFO] tweaked toml for git repo https://github.com/luksab/qoi written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/luksab/qoi on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/luksab/qoi 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt-derive v0.4.18 [INFO] [stderr] Downloaded adler32 v1.2.0 [INFO] [stderr] Downloaded structopt v0.3.26 [INFO] [stderr] Downloaded miniz_oxide v0.5.1 [INFO] [stderr] Downloaded quote v1.0.17 [INFO] [stderr] Downloaded deflate v1.0.0 [INFO] [stderr] Downloaded png v0.17.5 [INFO] [stderr] Downloaded syn v1.0.90 [INFO] [stderr] Downloaded libc v0.2.121 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a3304169e7861f84e91018345f4e9dacde0e63ce495ed12a835d94f2aebe7ece [INFO] running `Command { std: "docker" "start" "-a" "a3304169e7861f84e91018345f4e9dacde0e63ce495ed12a835d94f2aebe7ece", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a3304169e7861f84e91018345f4e9dacde0e63ce495ed12a835d94f2aebe7ece", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3304169e7861f84e91018345f4e9dacde0e63ce495ed12a835d94f2aebe7ece", kill_on_drop: false }` [INFO] [stdout] a3304169e7861f84e91018345f4e9dacde0e63ce495ed12a835d94f2aebe7ece [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b1e02664d44c55b1bd36af36063c3c9b85676e726bd161d3df289714ceb9ad3 [INFO] running `Command { std: "docker" "start" "-a" "0b1e02664d44c55b1bd36af36063c3c9b85676e726bd161d3df289714ceb9ad3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling qoi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(mixed_integer_ops)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_tag` and `get_encoding` are never used [INFO] [stdout] --> src/structs.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 163 | impl OpRGBA { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 168 | fn get_tag(&self) -> u8 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | pub fn get_encoding(&self) -> [u8; 5] { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:78:31 [INFO] [stdout] | [INFO] [stdout] 78 | let dr = unsafe { std::mem::transmute::<_, i8>(pixel.r.wrapping_sub(previous.r)) }; [INFO] [stdout] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:79:31 [INFO] [stdout] | [INFO] [stdout] 79 | let dg = unsafe { std::mem::transmute::<_, i8>(pixel.g.wrapping_sub(previous.g)) }; [INFO] [stdout] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:80:31 [INFO] [stdout] | [INFO] [stdout] 80 | let db = unsafe { std::mem::transmute::<_, i8>(pixel.b.wrapping_sub(previous.b)) }; [INFO] [stdout] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.03s [INFO] running `Command { std: "docker" "inspect" "0b1e02664d44c55b1bd36af36063c3c9b85676e726bd161d3df289714ceb9ad3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b1e02664d44c55b1bd36af36063c3c9b85676e726bd161d3df289714ceb9ad3", kill_on_drop: false }` [INFO] [stdout] 0b1e02664d44c55b1bd36af36063c3c9b85676e726bd161d3df289714ceb9ad3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a8f52647ee5017eb6884dd76e9d6cba38e4dfaef409395182fd728dd43a13191 [INFO] running `Command { std: "docker" "start" "-a" "a8f52647ee5017eb6884dd76e9d6cba38e4dfaef409395182fd728dd43a13191", kill_on_drop: false }` [INFO] [stdout] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(mixed_integer_ops)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_tag` and `get_encoding` are never used [INFO] [stdout] --> src/structs.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 163 | impl OpRGBA { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 168 | fn get_tag(&self) -> u8 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | pub fn get_encoding(&self) -> [u8; 5] { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:78:31 [INFO] [stdout] | [INFO] [stdout] 78 | let dr = unsafe { std::mem::transmute::<_, i8>(pixel.r.wrapping_sub(previous.r)) }; [INFO] [stdout] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:79:31 [INFO] [stdout] | [INFO] [stdout] 79 | let dg = unsafe { std::mem::transmute::<_, i8>(pixel.g.wrapping_sub(previous.g)) }; [INFO] [stdout] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:80:31 [INFO] [stdout] | [INFO] [stdout] 80 | let db = unsafe { std::mem::transmute::<_, i8>(pixel.b.wrapping_sub(previous.b)) }; [INFO] [stdout] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling qoi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(mixed_integer_ops)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_tag` and `get_encoding` are never used [INFO] [stdout] --> src/structs.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 163 | impl OpRGBA { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 168 | fn get_tag(&self) -> u8 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | pub fn get_encoding(&self) -> [u8; 5] { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:78:31 [INFO] [stdout] | [INFO] [stdout] 78 | let dr = unsafe { std::mem::transmute::<_, i8>(pixel.r.wrapping_sub(previous.r)) }; [INFO] [stdout] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:79:31 [INFO] [stdout] | [INFO] [stdout] 79 | let dg = unsafe { std::mem::transmute::<_, i8>(pixel.g.wrapping_sub(previous.g)) }; [INFO] [stdout] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/lib.rs:80:31 [INFO] [stdout] | [INFO] [stdout] 80 | let db = unsafe { std::mem::transmute::<_, i8>(pixel.b.wrapping_sub(previous.b)) }; [INFO] [stdout] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "a8f52647ee5017eb6884dd76e9d6cba38e4dfaef409395182fd728dd43a13191", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8f52647ee5017eb6884dd76e9d6cba38e4dfaef409395182fd728dd43a13191", kill_on_drop: false }` [INFO] [stdout] a8f52647ee5017eb6884dd76e9d6cba38e4dfaef409395182fd728dd43a13191 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3acf0f1aa108922ef25b30dc14d71e1bd19feebb833b14b4db79a8bbf1d07574 [INFO] running `Command { std: "docker" "start" "-a" "3acf0f1aa108922ef25b30dc14d71e1bd19feebb833b14b4db79a8bbf1d07574", kill_on_drop: false }` [INFO] [stderr] warning: the feature `mixed_integer_ops` has been stable since 1.66.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(mixed_integer_ops)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: methods `get_tag` and `get_encoding` are never used [INFO] [stderr] --> src/structs.rs:168:8 [INFO] [stderr] | [INFO] [stderr] 163 | impl OpRGBA { [INFO] [stderr] | ----------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 168 | fn get_tag(&self) -> u8 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 172 | pub fn get_encoding(&self) -> [u8; 5] { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/lib.rs:78:31 [INFO] [stderr] | [INFO] [stderr] 78 | let dr = unsafe { std::mem::transmute::<_, i8>(pixel.r.wrapping_sub(previous.r)) }; [INFO] [stderr] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u8::cast_signed` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/lib.rs:79:31 [INFO] [stderr] | [INFO] [stderr] 79 | let dg = unsafe { std::mem::transmute::<_, i8>(pixel.g.wrapping_sub(previous.g)) }; [INFO] [stderr] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u8::cast_signed` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/lib.rs:80:31 [INFO] [stderr] | [INFO] [stderr] 80 | let db = unsafe { std::mem::transmute::<_, i8>(pixel.b.wrapping_sub(previous.b)) }; [INFO] [stderr] | ----------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u8::cast_signed` [INFO] [stderr] [INFO] [stderr] warning: `qoi` (lib) generated 5 warnings (run `cargo fix --lib -p qoi` to apply 3 suggestions) [INFO] [stderr] warning: `qoi` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qoi-930d9f0d2ad5f8cc) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::tests::constant8x8 ... ok [INFO] [stdout] test tests::tests::increasing8x8 ... ok [INFO] [stdout] test tests::tests::cycling8x8 ... ok [INFO] [stdout] test tests::tests::random4x4 ... ok [INFO] [stdout] test tests::tests::repeated_random1x1 ... ok [INFO] [stdout] test tests::tests::repeated_random_x_by_x ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/qoi-c12626aab378f55e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests qoi [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3acf0f1aa108922ef25b30dc14d71e1bd19feebb833b14b4db79a8bbf1d07574", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3acf0f1aa108922ef25b30dc14d71e1bd19feebb833b14b4db79a8bbf1d07574", kill_on_drop: false }` [INFO] [stdout] 3acf0f1aa108922ef25b30dc14d71e1bd19feebb833b14b4db79a8bbf1d07574