[INFO] fetching crate compiler-builtins-snapshot 0.1.20170127+764557f0b669bb0e28817c5ae70c9d718685e35a... [INFO] checking compiler-builtins-snapshot-0.1.20170127+764557f0b669bb0e28817c5ae70c9d718685e35a against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate compiler-builtins-snapshot 0.1.20170127+764557f0b669bb0e28817c5ae70c9d718685e35a into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate compiler-builtins-snapshot 0.1.20170127+764557f0b669bb0e28817c5ae70c9d718685e35a [INFO] finished tweaking crates.io crate compiler-builtins-snapshot 0.1.20170127+764557f0b669bb0e28817c5ae70c9d718685e35a [INFO] tweaked toml for crates.io crate compiler-builtins-snapshot 0.1.20170127+764557f0b669bb0e28817c5ae70c9d718685e35a written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate compiler-builtins-snapshot 0.1.20170127+764557f0b669bb0e28817c5ae70c9d718685e35a on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] [stderr] Adding rustc-cfg v0.3.0 (available: v0.5.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56d87ce898025875b7ba425d8a6cd11a06a2efd613f10828eef3bd9a8fbd6223 [INFO] running `Command { std: "docker" "start" "-a" "56d87ce898025875b7ba425d8a6cd11a06a2efd613f10828eef3bd9a8fbd6223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56d87ce898025875b7ba425d8a6cd11a06a2efd613f10828eef3bd9a8fbd6223", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56d87ce898025875b7ba425d8a6cd11a06a2efd613f10828eef3bd9a8fbd6223", kill_on_drop: false }` [INFO] [stdout] 56d87ce898025875b7ba425d8a6cd11a06a2efd613f10828eef3bd9a8fbd6223 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c420f211ff8bdfb5908b0255bd3c8d9442dd2aa4e449d05c71804272babdd82 [INFO] running `Command { std: "docker" "start" "-a" "5c420f211ff8bdfb5908b0255bd3c8d9442dd2aa4e449d05c71804272babdd82", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling rustc-cfg v0.3.0 [INFO] [stderr] Compiling compiler-builtins-snapshot v0.1.20170127+764557f0b669bb0e28817c5ae70c9d718685e35a (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `gcc::Config`: gcc::Config has been renamed to gcc::Build [INFO] [stdout] --> build.rs:66:29 [INFO] [stdout] | [INFO] [stdout] 66 | let cfg = &mut gcc::Config::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:66:37 [INFO] [stdout] | [INFO] [stdout] 66 | let cfg = &mut gcc::Config::new(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `quickcheck` [INFO] [stdout] --> src/lib.rs:87:1 [INFO] [stdout] | [INFO] [stdout] 87 | extern crate quickcheck; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `gcc_s` [INFO] [stdout] --> src/lib.rs:93:1 [INFO] [stdout] | [INFO] [stdout] 93 | extern crate gcc_s; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `compiler_rt` [INFO] [stdout] --> src/lib.rs:96:1 [INFO] [stdout] | [INFO] [stdout] 96 | extern crate compiler_rt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `rand` [INFO] [stdout] --> src/lib.rs:99:1 [INFO] [stdout] | [INFO] [stdout] 99 | extern crate rand; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the feature `compiler_builtins` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | #![feature(compiler_builtins)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(not(stage0), deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(internal_features)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the feature `staged_api` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | #![feature(staged_api)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | #![feature(core_intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `stage0` [INFO] [stdout] --> src/lib.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(not(stage0), deny(warnings))] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(stage0)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(stage0)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[deny(unexpected_cfgs)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused macro definition: `srem` [INFO] [stdout] --> src/lib.rs:70:14 [INFO] [stdout] | [INFO] [stdout] 70 | macro_rules! srem { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(unused_macros)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `thumbv6m` [INFO] [stdout] --> src/int/sdiv.rs:58:79 [INFO] [stdout] | [INFO] [stdout] 58 | #[cfg(not(all(feature = "c", target_arch = "arm", not(target_os = "ios"), not(thumbv6m))))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(thumbv6m)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(thumbv6m)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `thumbv6m` [INFO] [stdout] --> src/int/udiv.rs:5:79 [INFO] [stdout] | [INFO] [stdout] 5 | #[cfg(not(all(feature = "c", target_arch = "arm", not(target_os = "ios"), not(thumbv6m))))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(thumbv6m)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(thumbv6m)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `thumbv6m` [INFO] [stdout] --> src/int/udiv.rs:79:79 [INFO] [stdout] | [INFO] [stdout] 79 | #[cfg(not(all(feature = "c", target_arch = "arm", not(target_os = "ios"), not(thumbv6m))))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(thumbv6m)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(thumbv6m)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `arm_linux` [INFO] [stdout] --> src/float/add.rs:191:21 [INFO] [stdout] | [INFO] [stdout] 191 | #[cfg(all(test, not(arm_linux)))] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(arm_linux)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(arm_linux)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/float/add.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | pub extern fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 184 | add!(__addsf3: f32); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(missing_abi)]` implied by `#[deny(warnings)]` [INFO] [stdout] = note: this error originates in the macro `add` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/float/add.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | pub extern fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 185 | add!(__adddf3: f64); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `add` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: module has missing stability attribute [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![cfg_attr(not(stage0), deny(warnings))] [INFO] [stdout] 2 | | #![cfg_attr(not(test), no_std)] [INFO] [stdout] 3 | | #![cfg_attr(feature = "compiler-builtins", compiler_builtins)] [INFO] [stdout] 4 | | #![crate_name = "compiler_builtins_snapshot"] [INFO] [stdout] ... | [INFO] [stdout] 114 | | #[cfg(target_arch = "x86_64")] [INFO] [stdout] 115 | | pub mod x86_64; [INFO] [stdout] | |_______________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: module has missing stability attribute [INFO] [stdout] --> src/lib.rs:105:1 [INFO] [stdout] | [INFO] [stdout] 105 | pub mod int; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: module has missing stability attribute [INFO] [stdout] --> src/lib.rs:106:1 [INFO] [stdout] | [INFO] [stdout] 106 | pub mod float; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: module has missing stability attribute [INFO] [stdout] --> src/lib.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | pub mod x86_64; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the feature `naked_functions` has been stable since 1.88.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | #![feature(naked_functions)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(stable_features)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the feature `asm` has been stable since 1.59.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | #![feature(asm)] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: module has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | pub mod mul; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: module has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub mod sdiv; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: module has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub mod shift; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: module has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub mod udiv; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait Int { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | impl Int for u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | impl Int for i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | impl Int for u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | impl Int for i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | pub trait LargeInt { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:46:1 [INFO] [stdout] | [INFO] [stdout] 46 | impl LargeInt for u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | impl LargeInt for i64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | fn bits() -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated type has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | type LowHalf; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated type has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | type HighHalf; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: method has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | fn low(self) -> Self::LowHalf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: method has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | fn high(self) -> Self::HighHalf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/int/mod.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | fn from_parts(low: Self::LowHalf, high: Self::HighHalf) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/mul.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub extern "C" fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | mul!(__muldi3: u64); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `mul` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/mul.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub extern "C" fn $intrinsic(a: $ty, b: $ty, overflow: &mut i32) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | mulo!(__mulosi4: i32); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `mulo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/mul.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub extern "C" fn $intrinsic(a: $ty, b: $ty, overflow: &mut i32) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 75 | mulo!(__mulodi4: i64); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `mulo` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/sdiv.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub extern "C" fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | div!(__divsi3: i32, u32); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `div` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/sdiv.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub extern "C" fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | div!(__divdi3: i64, u64); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `div` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/sdiv.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub extern "C" fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | mod_!(__modsi3: i32, u32); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `mod_` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/sdiv.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub extern "C" fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | mod_!(__moddi3: i64, u64); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `mod_` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/sdiv.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub extern "C" fn $intrinsic(a: $ty, b: $ty, rem: &mut $ty) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | divmod!(__divmodsi4, __divsi3: i32); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `divmod` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/sdiv.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub extern "C" fn $intrinsic(a: $ty, b: $ty, rem: &mut $ty) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | divmod!(__divmoddi4, __divdi3: i64); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `divmod` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/shift.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub extern "C" fn $intrinsic(a: $ty, b: u32) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | ashl!(__ashldi3: u64); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `ashl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/shift.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | pub extern "C" fn $intrinsic(a: $ty, b: u32) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | ashr!(__ashrdi3: i64); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `ashr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/shift.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | pub extern "C" fn $intrinsic(a: $ty, b: u32) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | lshr!(__lshrdi3: u64); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `lshr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated function `core::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/int/udiv.rs:112:33 [INFO] [stdout] | [INFO] [stdout] 112 | let mut rem = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/udiv.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | pub extern "C" fn __udivsi3(n: u32, d: u32) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/udiv.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | pub extern "C" fn __umodsi3(n: u32, d: u32) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/udiv.rs:81:1 [INFO] [stdout] | [INFO] [stdout] 81 | pub extern "C" fn __udivmodsi4(n: u32, d: u32, rem: Option<&mut u32>) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/udiv.rs:102:1 [INFO] [stdout] | [INFO] [stdout] 102 | pub extern "C" fn __udivdi3(n: u64, d: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/udiv.rs:109:1 [INFO] [stdout] | [INFO] [stdout] 109 | pub extern "C" fn __umoddi3(a: u64, b: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/int/udiv.rs:119:1 [INFO] [stdout] | [INFO] [stdout] 119 | pub extern "C" fn __udivmoddi4(n: u64, d: u64, rem: Option<&mut u64>) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: module has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | pub mod add; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: module has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub mod pow; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: trait has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait Float: Sized + Copy { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:52:1 [INFO] [stdout] | [INFO] [stdout] 52 | impl Float for f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: implementation has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:94:1 [INFO] [stdout] | [INFO] [stdout] 94 | impl Float for f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated type has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | type Int; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | fn bits() -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | fn significand_bits() -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | fn exponent_bits() -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | fn sign_mask() -> Self::Int; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | fn significand_mask() -> Self::Int; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | fn exponent_mask() -> Self::Int; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: method has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | fn repr(self) -> Self::Int; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | fn from_repr(a: Self::Int) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | fn from_parts(sign: bool, exponent: Self::Int, significand: Self::Int) -> Self; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: associated function has missing stability attribute [INFO] [stdout] --> src/float/mod.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | fn normalize(significand: Self::Int) -> (i32, Self::Int); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/float/add.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub extern fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 184 | add!(__addsf3: f32); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `add` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/float/add.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub extern fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 185 | add!(__adddf3: f64); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `add` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/float/pow.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub extern "C" fn $intrinsic(a: $fty, b: $ity) -> $fty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pow!(__powisf2: f32, i32); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `pow` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: function has missing stability attribute [INFO] [stdout] --> src/float/pow.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub extern "C" fn $intrinsic(a: $fty, b: $ity) -> $fty { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 30 | pow!(__powidf2: f64, i32); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `pow` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the feature `compiler_builtins` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | #![feature(compiler_builtins)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(not(stage0), deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(internal_features)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the feature `staged_api` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | #![feature(staged_api)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | #![feature(core_intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `stage0` [INFO] [stdout] --> src/lib.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(not(stage0), deny(warnings))] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(stage0)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(stage0)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[deny(unexpected_cfgs)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unused macro definition: `srem` [INFO] [stdout] --> src/lib.rs:70:14 [INFO] [stdout] | [INFO] [stdout] 70 | macro_rules! srem { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(unused_macros)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/qc.rs:249:26 [INFO] [stdout] | [INFO] [stdout] 249 | fn $name($f: extern fn($($farg),*) -> $fret, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] ::: src/int/mul.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | / check! { [INFO] [stdout] 82 | | fn __muldi3(f: extern fn(u64, u64) -> u64, a: U64, b: U64) [INFO] [stdout] 83 | | -> Option { [INFO] [stdout] 84 | | Some(f(a.0, b.0)) [INFO] [stdout] ... | [INFO] [stdout] 110 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(missing_abi)]` implied by `#[deny(warnings)]` [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `thumbv6m` [INFO] [stdout] --> src/int/sdiv.rs:58:79 [INFO] [stdout] | [INFO] [stdout] 58 | #[cfg(not(all(feature = "c", target_arch = "arm", not(target_os = "ios"), not(thumbv6m))))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(thumbv6m)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(thumbv6m)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/qc.rs:249:26 [INFO] [stdout] | [INFO] [stdout] 249 | fn $name($f: extern fn($($farg),*) -> $fret, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] ::: src/int/sdiv.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | / check! { [INFO] [stdout] 80 | | fn __divdi3(f: extern fn(i64, i64) -> i64, n: U64, d: U64) -> Option { [INFO] [stdout] 81 | | let (n, d) = (n.0 as i64, d.0 as i64); [INFO] [stdout] 82 | | if d == 0 { [INFO] [stdout] ... | [INFO] [stdout] 145 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/qc.rs:249:26 [INFO] [stdout] | [INFO] [stdout] 249 | fn $name($f: extern fn($($farg),*) -> $fret, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] ::: src/int/shift.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | / check! { [INFO] [stdout] 73 | | fn __ashldi3(f: extern fn(u64, u32) -> u64, a: U64, b: u32) -> Option { [INFO] [stdout] 74 | | let a = a.0; [INFO] [stdout] 75 | | if b >= 64 { [INFO] [stdout] ... | [INFO] [stdout] 99 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `thumbv6m` [INFO] [stdout] --> src/int/udiv.rs:5:79 [INFO] [stdout] | [INFO] [stdout] 5 | #[cfg(not(all(feature = "c", target_arch = "arm", not(target_os = "ios"), not(thumbv6m))))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(thumbv6m)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(thumbv6m)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `thumbv6m` [INFO] [stdout] --> src/int/udiv.rs:79:79 [INFO] [stdout] | [INFO] [stdout] 79 | #[cfg(not(all(feature = "c", target_arch = "arm", not(target_os = "ios"), not(thumbv6m))))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(thumbv6m)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(thumbv6m)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/qc.rs:249:26 [INFO] [stdout] | [INFO] [stdout] 249 | fn $name($f: extern fn($($farg),*) -> $fret, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] ::: src/int/udiv.rs:269:5 [INFO] [stdout] | [INFO] [stdout] 269 | / check! { [INFO] [stdout] 270 | | fn __udivdi3(f: extern fn(u64, u64) -> u64, n: U64, d: U64) -> Option { [INFO] [stdout] 271 | | let (n, d) = (n.0, d.0); [INFO] [stdout] 272 | | if d == 0 { [INFO] [stdout] ... | [INFO] [stdout] 331 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition name: `arm_linux` [INFO] [stdout] --> src/float/add.rs:191:21 [INFO] [stdout] | [INFO] [stdout] 191 | #[cfg(all(test, not(arm_linux)))] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(arm_linux)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(arm_linux)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/float/add.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | pub extern fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 184 | add!(__addsf3: f32); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `add` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/float/add.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | pub extern fn $intrinsic(a: $ty, b: $ty) -> $ty { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 185 | add!(__adddf3: f64); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `add` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/qc.rs:249:26 [INFO] [stdout] | [INFO] [stdout] 249 | fn $name($f: extern fn($($farg),*) -> $fret, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] ::: src/float/add.rs:196:5 [INFO] [stdout] | [INFO] [stdout] 196 | / check! { [INFO] [stdout] 197 | | fn __addsf3(f: extern fn(f32, f32) -> f32, [INFO] [stdout] 198 | | a: F32, [INFO] [stdout] 199 | | b: F32) [INFO] [stdout] ... | [INFO] [stdout] 209 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/qc.rs:249:26 [INFO] [stdout] | [INFO] [stdout] 249 | fn $name($f: extern fn($($farg),*) -> $fret, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] ::: src/float/pow.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | / check! { [INFO] [stdout] 37 | | fn __powisf2(f: extern fn(f32, i32) -> f32, [INFO] [stdout] 38 | | a: F32, [INFO] [stdout] 39 | | b: I32) -> Option { [INFO] [stdout] ... | [INFO] [stdout] 48 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `check` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary `unsafe` block [INFO] [stdout] --> src/int/udiv.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(unused_unsafe)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unnecessary `unsafe` block [INFO] [stdout] --> src/int/udiv.rs:153:13 [INFO] [stdout] | [INFO] [stdout] 153 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/int/udiv.rs:112:33 [INFO] [stdout] | [INFO] [stdout] 112 | let mut rem = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `compiler-builtins-snapshot` (lib test) due to 22 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `compiler-builtins-snapshot` (lib) due to 76 previous errors [INFO] running `Command { std: "docker" "inspect" "5c420f211ff8bdfb5908b0255bd3c8d9442dd2aa4e449d05c71804272babdd82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c420f211ff8bdfb5908b0255bd3c8d9442dd2aa4e449d05c71804272babdd82", kill_on_drop: false }` [INFO] [stdout] 5c420f211ff8bdfb5908b0255bd3c8d9442dd2aa4e449d05c71804272babdd82