[INFO] fetching crate wdg-base64 0.4.7... [INFO] testing wdg-base64-0.4.7 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate wdg-base64 0.4.7 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate wdg-base64 0.4.7 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate wdg-base64 0.4.7 [INFO] finished tweaking crates.io crate wdg-base64 0.4.7 [INFO] tweaked toml for crates.io crate wdg-base64 0.4.7 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 28772e95419eed3eeef0dc968fd3dd4515f60b45411d95952b9e357d5d8e6f36 [INFO] running `Command { std: "docker" "start" "-a" "28772e95419eed3eeef0dc968fd3dd4515f60b45411d95952b9e357d5d8e6f36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28772e95419eed3eeef0dc968fd3dd4515f60b45411d95952b9e357d5d8e6f36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28772e95419eed3eeef0dc968fd3dd4515f60b45411d95952b9e357d5d8e6f36", kill_on_drop: false }` [INFO] [stdout] 28772e95419eed3eeef0dc968fd3dd4515f60b45411d95952b9e357d5d8e6f36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6628a1d4efc0953ef5aa1e8e0fc668f3d4712000e90924261abfe236ae1e80e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d6628a1d4efc0953ef5aa1e8e0fc668f3d4712000e90924261abfe236ae1e80e", kill_on_drop: false }` [INFO] [stderr] Compiling wdg-base64 v0.4.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u8_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u8_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u16_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u16_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u32_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u32_b64.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u64_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u64_b64.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i8_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i8_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i16_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i16_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i32_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i32_b64.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i64_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i64_b64.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:172:17 [INFO] [stdout] | [INFO] [stdout] 172 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "d6628a1d4efc0953ef5aa1e8e0fc668f3d4712000e90924261abfe236ae1e80e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6628a1d4efc0953ef5aa1e8e0fc668f3d4712000e90924261abfe236ae1e80e", kill_on_drop: false }` [INFO] [stdout] d6628a1d4efc0953ef5aa1e8e0fc668f3d4712000e90924261abfe236ae1e80e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4507f91766ef96e891b78befaab18710789a7f2573b7473546419ba7a33ddac3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4507f91766ef96e891b78befaab18710789a7f2573b7473546419ba7a33ddac3", kill_on_drop: false }` [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u8_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wdg-base64 v0.4.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u8_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u16_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u16_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u32_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u32_b64.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u64_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u64_b64.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i8_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i8_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i16_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i16_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i32_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i32_b64.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i64_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i64_b64.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:172:17 [INFO] [stdout] | [INFO] [stdout] 172 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u8_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u8_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u16_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u16_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u32_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u32_b64.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u64_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/u64_b64.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i8_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i8_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i16_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i16_b64.rs:22:17 [INFO] [stdout] | [INFO] [stdout] 22 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i32_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i32_b64.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 26 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i64_b64.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/i64_b64.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:63:17 [INFO] [stdout] | [INFO] [stdout] 63 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/./include/string_b64.rs:172:17 [INFO] [stdout] | [INFO] [stdout] 172 | let mut vector=&mut string.as_mut_vec(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: literal out of range for i8 [INFO] [stdout] --> tests/i8_b64/./data.rs:10:6 [INFO] [stdout] | [INFO] [stdout] 10 | (0b10000000,&"gA=="), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(overflowing_literals)]` on by default [INFO] [stdout] = note: the literal `0b10000000` (decimal `128`) does not fit into the type `i8` and will become `-128i8` [INFO] [stdout] = help: consider using `u8` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: literal out of range for i8 [INFO] [stdout] --> tests/i8_b64/./data.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | (0b11111111,&"/w==") [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the literal `0b11111111` (decimal `255`) does not fit into the type `i8` and will become `-1i8` [INFO] [stdout] = help: consider using `u8` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wdg-base64`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4507f91766ef96e891b78befaab18710789a7f2573b7473546419ba7a33ddac3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4507f91766ef96e891b78befaab18710789a7f2573b7473546419ba7a33ddac3", kill_on_drop: false }` [INFO] [stdout] 4507f91766ef96e891b78befaab18710789a7f2573b7473546419ba7a33ddac3