[INFO] fetching crate std-traits 0.4.0... [INFO] checking std-traits-0.4.0 against try#723ab942d877517caf445dafde0416803ef56501 for pr-143857 [INFO] extracting crate std-traits 0.4.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate std-traits 0.4.0 [INFO] finished tweaking crates.io crate std-traits 0.4.0 [INFO] tweaked toml for crates.io crate std-traits 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate std-traits 0.4.0 on toolchain 723ab942d877517caf445dafde0416803ef56501 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate std-traits 0.4.0 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" "+723ab942d877517caf445dafde0416803ef56501" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0294f1b992a6455627e297efdf6fccd3f1cd096cfc8b681be861450de102a645 [INFO] running `Command { std: "docker" "start" "-a" "0294f1b992a6455627e297efdf6fccd3f1cd096cfc8b681be861450de102a645", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0294f1b992a6455627e297efdf6fccd3f1cd096cfc8b681be861450de102a645", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0294f1b992a6455627e297efdf6fccd3f1cd096cfc8b681be861450de102a645", kill_on_drop: false }` [INFO] [stdout] 0294f1b992a6455627e297efdf6fccd3f1cd096cfc8b681be861450de102a645 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+723ab942d877517caf445dafde0416803ef56501" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c3256fa297212871399cac5c33a7a9b386e1c57d676f41cd4a62c6c59a1f252e [INFO] running `Command { std: "docker" "start" "-a" "c3256fa297212871399cac5c33a7a9b386e1c57d676f41cd4a62c6c59a1f252e", kill_on_drop: false }` [INFO] [stderr] Checking std-traits v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | transmute::(self) [INFO] [stdout] | -----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] ... [INFO] [stdout] 142 | / impl_number_like!(bool, [INFO] [stdout] 143 | | underlying: u8, [INFO] [stdout] 144 | | min: false, [INFO] [stdout] 145 | | max: true, [INFO] [stdout] ... | [INFO] [stdout] 151 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | transmute::(self) [INFO] [stdout] | -----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::from` [INFO] [stdout] ... [INFO] [stdout] 152 | / impl_number_like!(char, [INFO] [stdout] 153 | | underlying: u32, [INFO] [stdout] 154 | | min: '\0', [INFO] [stdout] 155 | | max: '\u{10ffff}', [INFO] [stdout] 156 | | try_from_underlying: |v| char::try_from(v).ok() [INFO] [stdout] 157 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | transmute::(self) [INFO] [stdout] | ----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 785 | impl_float!(f32, u32, 1e-45); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` which comes from the expansion of the macro `impl_float` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | unsafe { transmute::(bytes) } [INFO] [stdout] | ----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 785 | impl_float!(f32, u32, 1e-45); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number` which comes from the expansion of the macro `impl_float` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | transmute::(self) [INFO] [stdout] | ----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::to_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 786 | impl_float!(f64, u64, 5e-324); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` which comes from the expansion of the macro `impl_float` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | unsafe { transmute::(bytes) } [INFO] [stdout] | ----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 786 | impl_float!(f64, u64, 5e-324); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number` which comes from the expansion of the macro `impl_float` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | transmute::(self) [INFO] [stdout] | ----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::to_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1464 | impl_unsigned!(u8, i8); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | unsafe { transmute::(bytes) } [INFO] [stdout] | ----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1464 | impl_unsigned!(u8, i8); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:1088:26 [INFO] [stdout] | [INFO] [stdout] 1088 | unsafe { transmute::(self) } [INFO] [stdout] | -------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] ... [INFO] [stdout] 1464 | impl_unsigned!(u8, i8); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_integer` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | transmute::(self) [INFO] [stdout] | ----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::to_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1465 | impl_unsigned!(u16, i16); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | unsafe { transmute::(bytes) } [INFO] [stdout] | ----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::from_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1465 | impl_unsigned!(u16, i16); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:1088:26 [INFO] [stdout] | [INFO] [stdout] 1088 | unsafe { transmute::(self) } [INFO] [stdout] | -------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::cast_signed` [INFO] [stdout] ... [INFO] [stdout] 1465 | impl_unsigned!(u16, i16); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_integer` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `std-traits` (lib); 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/723ab942d877517caf445dafde0416803ef56501/bin/rustc --crate-name std_traits --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "std"))' -C metadata=3a8e6684f6f50af0 -C extra-filename=-d2d6b84404891a02 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | transmute::(self) [INFO] [stdout] | -----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from` [INFO] [stdout] ... [INFO] [stdout] 142 | / impl_number_like!(bool, [INFO] [stdout] 143 | | underlying: u8, [INFO] [stdout] 144 | | min: false, [INFO] [stdout] 145 | | max: true, [INFO] [stdout] ... | [INFO] [stdout] 151 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:96:21 [INFO] [stdout] | [INFO] [stdout] 96 | transmute::(self) [INFO] [stdout] | -----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::from` [INFO] [stdout] ... [INFO] [stdout] 152 | / impl_number_like!(char, [INFO] [stdout] 153 | | underlying: u32, [INFO] [stdout] 154 | | min: '\0', [INFO] [stdout] 155 | | max: '\u{10ffff}', [INFO] [stdout] 156 | | try_from_underlying: |v| char::try_from(v).ok() [INFO] [stdout] 157 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | transmute::(self) [INFO] [stdout] | ----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::to_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 785 | impl_float!(f32, u32, 1e-45); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` which comes from the expansion of the macro `impl_float` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | unsafe { transmute::(bytes) } [INFO] [stdout] | ----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 785 | impl_float!(f32, u32, 1e-45); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number` which comes from the expansion of the macro `impl_float` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | transmute::(self) [INFO] [stdout] | ----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::to_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 786 | impl_float!(f64, u64, 5e-324); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` which comes from the expansion of the macro `impl_float` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | unsafe { transmute::(bytes) } [INFO] [stdout] | ----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 786 | impl_float!(f64, u64, 5e-324); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number` which comes from the expansion of the macro `impl_float` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | transmute::(self) [INFO] [stdout] | ----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::to_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1464 | impl_unsigned!(u8, i8); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | unsafe { transmute::(bytes) } [INFO] [stdout] | ----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::from_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1464 | impl_unsigned!(u8, i8); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:1088:26 [INFO] [stdout] | [INFO] [stdout] 1088 | unsafe { transmute::(self) } [INFO] [stdout] | -------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u8::cast_signed` [INFO] [stdout] ... [INFO] [stdout] 1464 | impl_unsigned!(u8, i8); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_integer` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | transmute::(self) [INFO] [stdout] | ----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::to_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1465 | impl_unsigned!(u16, i16); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | unsafe { transmute::(bytes) } [INFO] [stdout] | ----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::from_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1465 | impl_unsigned!(u16, i16); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:1088:26 [INFO] [stdout] | [INFO] [stdout] 1088 | unsafe { transmute::(self) } [INFO] [stdout] | -------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u16::cast_signed` [INFO] [stdout] ... [INFO] [stdout] 1465 | impl_unsigned!(u16, i16); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_integer` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | transmute::(self) [INFO] [stdout] | ----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::to_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1466 | impl_unsigned!(u32, i32); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | unsafe { transmute::(bytes) } [INFO] [stdout] | ----------------------------------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::from_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1466 | impl_unsigned!(u32, i32); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:1088:26 [INFO] [stdout] | [INFO] [stdout] 1088 | unsafe { transmute::(self) } [INFO] [stdout] | -------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::cast_signed` [INFO] [stdout] ... [INFO] [stdout] 1466 | impl_unsigned!(u32, i32); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_integer` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/num.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | transmute::(self) [INFO] [stdout] | ----------------------------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::to_ne_bytes` [INFO] [stdout] ... [INFO] [stdout] 1467 | impl_unsigned!(u64, i64); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: this warning originates in the macro `impl_number_like` which comes from the expansion of the macro `impl_unsigned` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `std-traits` (lib test); 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/723ab942d877517caf445dafde0416803ef56501/bin/rustc --crate-name std_traits --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "std"))' -C metadata=5e634f4b897a14db -C extra-filename=-83c5f473e3960e31 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "c3256fa297212871399cac5c33a7a9b386e1c57d676f41cd4a62c6c59a1f252e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3256fa297212871399cac5c33a7a9b386e1c57d676f41cd4a62c6c59a1f252e", kill_on_drop: false }` [INFO] [stdout] c3256fa297212871399cac5c33a7a9b386e1c57d676f41cd4a62c6c59a1f252e