[INFO] fetching crate flatrv 0.1.1... [INFO] checking flatrv-0.1.1 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate flatrv 0.1.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate flatrv 0.1.1 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flatrv 0.1.1 [INFO] finished tweaking crates.io crate flatrv 0.1.1 [INFO] tweaked toml for crates.io crate flatrv 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 5 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding goblin v0.1.3 (available: v0.8.2) [INFO] [stderr] Adding scroll v0.10.2 (available: v0.12.0) [INFO] [stderr] Adding spin v0.5.2 (available: v0.9.8) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded goblin v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6fad023c528885ea0f722c7a90fdae24f9870b13b81d6ec62ae18594f7295229 [INFO] running `Command { std: "docker" "start" "-a" "6fad023c528885ea0f722c7a90fdae24f9870b13b81d6ec62ae18594f7295229", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6fad023c528885ea0f722c7a90fdae24f9870b13b81d6ec62ae18594f7295229", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fad023c528885ea0f722c7a90fdae24f9870b13b81d6ec62ae18594f7295229", kill_on_drop: false }` [INFO] [stdout] 6fad023c528885ea0f722c7a90fdae24f9870b13b81d6ec62ae18594f7295229 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ac4a89b14b36b0d76bdca58656a59f8352b3c275f6bc8a131f085fad53d4e59 [INFO] running `Command { std: "docker" "start" "-a" "8ac4a89b14b36b0d76bdca58656a59f8352b3c275f6bc8a131f085fad53d4e59", kill_on_drop: false }` [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking goblin v0.1.3 [INFO] [stderr] Checking flatrv v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:2:29 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(core_intrinsics, const_fn, atomic_min_max, stdsimd)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:2:29 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(core_intrinsics, const_fn, atomic_min_max, stdsimd)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: flatrv depends on release mode for correctness [INFO] [stdout] --> src/lib.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | compile_error!("flatrv depends on release mode for correctness"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: flatrv depends on release mode for correctness [INFO] [stdout] --> src/lib.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | compile_error!("flatrv depends on release mode for correctness"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(core_intrinsics, const_fn, atomic_min_max, stdsimd)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] = note: `#[warn(internal_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(core_intrinsics, const_fn, atomic_min_max, stdsimd)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] = note: `#[warn(internal_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:14:27 [INFO] [stdout] | [INFO] [stdout] 14 | let status = unsafe { _xbegin() }; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | if status == _XBEGIN_STARTED { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | use core::arch::x86_64::{_xbegin, _XBEGIN_STARTED}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:13:39 [INFO] [stdout] | [INFO] [stdout] 13 | use core::arch::x86_64::{_xbegin, _XBEGIN_STARTED}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | _xend(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | use core::arch::x86_64::_xend; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `atomic_min_max` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:39 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(core_intrinsics, const_fn, atomic_min_max, stdsimd)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:14:27 [INFO] [stdout] | [INFO] [stdout] 14 | let status = unsafe { _xbegin() }; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:16:18 [INFO] [stdout] | [INFO] [stdout] 16 | if status == _XBEGIN_STARTED { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `stdsimd` [INFO] [stdout] --> src/lib.rs:2:55 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(core_intrinsics, const_fn, atomic_min_max, stdsimd)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | use core::arch::x86_64::{_xbegin, _XBEGIN_STARTED}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:13:39 [INFO] [stdout] | [INFO] [stdout] 13 | use core::arch::x86_64::{_xbegin, _XBEGIN_STARTED}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | _xend(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_rtm' [INFO] [stdout] --> src/exec_x86_64.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | use core::arch::x86_64::_xend; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111138 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_rtm)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-09-17; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `atomic_min_max` has been stable since 1.45.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:2:39 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(core_intrinsics, const_fn, atomic_min_max, stdsimd)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `stdsimd` [INFO] [stdout] --> src/lib.rs:2:55 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(core_intrinsics, const_fn, atomic_min_max, stdsimd)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0635, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `flatrv` (lib) due to 10 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0635, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `flatrv` (lib test) due to 10 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8ac4a89b14b36b0d76bdca58656a59f8352b3c275f6bc8a131f085fad53d4e59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ac4a89b14b36b0d76bdca58656a59f8352b3c275f6bc8a131f085fad53d4e59", kill_on_drop: false }` [INFO] [stdout] 8ac4a89b14b36b0d76bdca58656a59f8352b3c275f6bc8a131f085fad53d4e59