[INFO] cloning repository https://github.com/dsekercioglu/carpet [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dsekercioglu/carpet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsekercioglu%2Fcarpet", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsekercioglu%2Fcarpet'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b9677f735cab907e755b81578a07ed2b7c8e8150 [INFO] testing dsekercioglu/carpet against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsekercioglu%2Fcarpet" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dsekercioglu/carpet [INFO] finished tweaking git repo https://github.com/dsekercioglu/carpet [INFO] tweaked toml for git repo https://github.com/dsekercioglu/carpet written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dsekercioglu/carpet on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dsekercioglu/carpet 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8936244ff034ebf0154b83687be1333b18771a2107602677237f3f50635a47f6 [INFO] running `Command { std: "docker" "start" "-a" "8936244ff034ebf0154b83687be1333b18771a2107602677237f3f50635a47f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8936244ff034ebf0154b83687be1333b18771a2107602677237f3f50635a47f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8936244ff034ebf0154b83687be1333b18771a2107602677237f3f50635a47f6", kill_on_drop: false }` [INFO] [stdout] 8936244ff034ebf0154b83687be1333b18771a2107602677237f3f50635a47f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 54c7e1eb4681ac823570f98f0854ef6aa3116a76625f7b467e87ed54eace1f85 [INFO] running `Command { std: "docker" "start" "-a" "54c7e1eb4681ac823570f98f0854ef6aa3116a76625f7b467e87ed54eace1f85", kill_on_drop: false }` [INFO] [stderr] Compiling carpet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:42:18 [INFO] [stdout] | [INFO] [stdout] 42 | unsafe { transmute::(self.registers[index]) } [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::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/carpet/cvm.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | unsafe { transmute::(self.registers[index]) } [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:57:42 [INFO] [stdout] | [INFO] [stdout] 57 | self.registers[index] = unsafe { transmute::(value) }; [INFO] [stdout] | ---------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:62:42 [INFO] [stdout] | [INFO] [stdout] 62 | self.registers[index] = unsafe { transmute::(value) }; [INFO] [stdout] | ---------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:97:39 [INFO] [stdout] | [INFO] [stdout] 97 | print!("{}", unsafe { transmute::(print_value) }); [INFO] [stdout] | ----------------------^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `char::from_u32_unchecked` [INFO] [stdout] | [INFO] [stdout] = help: consider using `char::from_u32(…).unwrap()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:102:36 [INFO] [stdout] | [INFO] [stdout] 102 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) + 1) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:102:58 [INFO] [stdout] | [INFO] [stdout] 102 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) + 1) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:108:36 [INFO] [stdout] | [INFO] [stdout] 108 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) - 1) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:108:58 [INFO] [stdout] | [INFO] [stdout] 108 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) - 1) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:330:40 [INFO] [stdout] | [INFO] [stdout] 330 | let new_val = unsafe { transmute::(read_register) } as i32; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:336:40 [INFO] [stdout] | [INFO] [stdout] 336 | let new_val = unsafe { transmute::(read_register) } as f32; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/parser/parse.rs:96:44 [INFO] [stdout] | [INFO] [stdout] 96 | let val_u32 = unsafe { std::mem::transmute::(val) }; [INFO] [stdout] | -------------------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/parser/parse.rs:101:44 [INFO] [stdout] | [INFO] [stdout] 101 | let val_u32 = unsafe { std::mem::transmute::(val) }; [INFO] [stdout] | -------------------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.00s [INFO] running `Command { std: "docker" "inspect" "54c7e1eb4681ac823570f98f0854ef6aa3116a76625f7b467e87ed54eace1f85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54c7e1eb4681ac823570f98f0854ef6aa3116a76625f7b467e87ed54eace1f85", kill_on_drop: false }` [INFO] [stdout] 54c7e1eb4681ac823570f98f0854ef6aa3116a76625f7b467e87ed54eace1f85 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d3b893f1f96b27d8591675fe544b48f74a7c2ac1b39642727f0214d45fc8289a [INFO] running `Command { std: "docker" "start" "-a" "d3b893f1f96b27d8591675fe544b48f74a7c2ac1b39642727f0214d45fc8289a", kill_on_drop: false }` [INFO] [stderr] Compiling carpet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:42:18 [INFO] [stdout] | [INFO] [stdout] 42 | unsafe { transmute::(self.registers[index]) } [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::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/carpet/cvm.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | unsafe { transmute::(self.registers[index]) } [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:57:42 [INFO] [stdout] | [INFO] [stdout] 57 | self.registers[index] = unsafe { transmute::(value) }; [INFO] [stdout] | ---------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:62:42 [INFO] [stdout] | [INFO] [stdout] 62 | self.registers[index] = unsafe { transmute::(value) }; [INFO] [stdout] | ---------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:97:39 [INFO] [stdout] | [INFO] [stdout] 97 | print!("{}", unsafe { transmute::(print_value) }); [INFO] [stdout] | ----------------------^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `char::from_u32_unchecked` [INFO] [stdout] | [INFO] [stdout] = help: consider using `char::from_u32(…).unwrap()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:102:36 [INFO] [stdout] | [INFO] [stdout] 102 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) + 1) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:102:58 [INFO] [stdout] | [INFO] [stdout] 102 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) + 1) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:108:36 [INFO] [stdout] | [INFO] [stdout] 108 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) - 1) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:108:58 [INFO] [stdout] | [INFO] [stdout] 108 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) - 1) }; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:330:40 [INFO] [stdout] | [INFO] [stdout] 330 | let new_val = unsafe { transmute::(read_register) } as i32; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/carpet/cvm.rs:336:40 [INFO] [stdout] | [INFO] [stdout] 336 | let new_val = unsafe { transmute::(read_register) } as f32; [INFO] [stdout] | ---------------------^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/parser/parse.rs:96:44 [INFO] [stdout] | [INFO] [stdout] 96 | let val_u32 = unsafe { std::mem::transmute::(val) }; [INFO] [stdout] | -------------------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i32::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/parser/parse.rs:101:44 [INFO] [stdout] | [INFO] [stdout] 101 | let val_u32 = unsafe { std::mem::transmute::(val) }; [INFO] [stdout] | -------------------------------^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "d3b893f1f96b27d8591675fe544b48f74a7c2ac1b39642727f0214d45fc8289a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3b893f1f96b27d8591675fe544b48f74a7c2ac1b39642727f0214d45fc8289a", kill_on_drop: false }` [INFO] [stdout] d3b893f1f96b27d8591675fe544b48f74a7c2ac1b39642727f0214d45fc8289a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0d00b90c37f5619f86aae1ee7ba0d83ed6711bc203cbff9eddd95a6dc9c0698f [INFO] running `Command { std: "docker" "start" "-a" "0d00b90c37f5619f86aae1ee7ba0d83ed6711bc203cbff9eddd95a6dc9c0698f", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:42:18 [INFO] [stderr] | [INFO] [stderr] 42 | unsafe { transmute::(self.registers[index]) } [INFO] [stderr] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u32::cast_signed` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:47:18 [INFO] [stderr] | [INFO] [stderr] 47 | unsafe { transmute::(self.registers[index]) } [INFO] [stderr] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `f32::from_bits` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:57:42 [INFO] [stderr] | [INFO] [stderr] 57 | self.registers[index] = unsafe { transmute::(value) }; [INFO] [stderr] | ---------------------^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `i32::cast_unsigned` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:62:42 [INFO] [stderr] | [INFO] [stderr] 62 | self.registers[index] = unsafe { transmute::(value) }; [INFO] [stderr] | ---------------------^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `f32::to_bits` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:97:39 [INFO] [stderr] | [INFO] [stderr] 97 | print!("{}", unsafe { transmute::(print_value) }); [INFO] [stderr] | ----------------------^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `char::from_u32_unchecked` [INFO] [stderr] | [INFO] [stderr] = help: consider using `char::from_u32(…).unwrap()` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:102:36 [INFO] [stderr] | [INFO] [stderr] 102 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) + 1) }; [INFO] [stderr] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `i32::cast_unsigned` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:102:58 [INFO] [stderr] | [INFO] [stderr] 102 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) + 1) }; [INFO] [stderr] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u32::cast_signed` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:108:36 [INFO] [stderr] | [INFO] [stderr] 108 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) - 1) }; [INFO] [stderr] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `i32::cast_unsigned` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:108:58 [INFO] [stderr] | [INFO] [stderr] 108 | let val = unsafe { transmute::(transmute::(self.registers[rw_register]) - 1) }; [INFO] [stderr] | ---------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u32::cast_signed` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:330:40 [INFO] [stderr] | [INFO] [stderr] 330 | let new_val = unsafe { transmute::(read_register) } as i32; [INFO] [stderr] | ---------------------^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `f32::from_bits` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/carpet/cvm.rs:336:40 [INFO] [stderr] | [INFO] [stderr] 336 | let new_val = unsafe { transmute::(read_register) } as f32; [INFO] [stderr] | ---------------------^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u32::cast_signed` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/parser/parse.rs:96:44 [INFO] [stderr] | [INFO] [stderr] 96 | let val_u32 = unsafe { std::mem::transmute::(val) }; [INFO] [stderr] | -------------------------------^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `i32::cast_unsigned` [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/parser/parse.rs:101:44 [INFO] [stderr] | [INFO] [stderr] 101 | let val_u32 = unsafe { std::mem::transmute::(val) }; [INFO] [stderr] | -------------------------------^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `f32::to_bits` [INFO] [stderr] [INFO] [stderr] warning: `carpet` (bin "carpet" test) generated 13 warnings (run `cargo fix --bin "carpet" --tests` to apply 13 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/carpet-5f6fbd3b70822f89) [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" "0d00b90c37f5619f86aae1ee7ba0d83ed6711bc203cbff9eddd95a6dc9c0698f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d00b90c37f5619f86aae1ee7ba0d83ed6711bc203cbff9eddd95a6dc9c0698f", kill_on_drop: false }` [INFO] [stdout] 0d00b90c37f5619f86aae1ee7ba0d83ed6711bc203cbff9eddd95a6dc9c0698f