[INFO] fetching crate rvv-asm 0.2.1... [INFO] testing rvv-asm-0.2.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate rvv-asm 0.2.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate rvv-asm 0.2.1 [INFO] finished tweaking crates.io crate rvv-asm 0.2.1 [INFO] tweaked toml for crates.io crate rvv-asm 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rvv-asm 0.2.1 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rvv-asm 0.2.1 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1845f798914f2d379894bfc7f124437da5521e0eb027634e81d304b79f56fc88 [INFO] running `Command { std: "docker" "start" "-a" "1845f798914f2d379894bfc7f124437da5521e0eb027634e81d304b79f56fc88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1845f798914f2d379894bfc7f124437da5521e0eb027634e81d304b79f56fc88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1845f798914f2d379894bfc7f124437da5521e0eb027634e81d304b79f56fc88", kill_on_drop: false }` [INFO] [stdout] 1845f798914f2d379894bfc7f124437da5521e0eb027634e81d304b79f56fc88 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53ec2c5a267448f16b1858eafffeb6b23e278899a1ea533e6530142cfe57204b [INFO] running `Command { std: "docker" "start" "-a" "53ec2c5a267448f16b1858eafffeb6b23e278899a1ea533e6530142cfe57204b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling ucd-trie v0.1.4 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling rvv-encode v0.2.1 [INFO] [stderr] Compiling rvv-asm v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.43s [INFO] running `Command { std: "docker" "inspect" "53ec2c5a267448f16b1858eafffeb6b23e278899a1ea533e6530142cfe57204b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53ec2c5a267448f16b1858eafffeb6b23e278899a1ea533e6530142cfe57204b", kill_on_drop: false }` [INFO] [stdout] 53ec2c5a267448f16b1858eafffeb6b23e278899a1ea533e6530142cfe57204b [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4c84ad91a3923048fdce4734c251a7d782d1b0f285288148dcfa48b02a15876 [INFO] running `Command { std: "docker" "start" "-a" "a4c84ad91a3923048fdce4734c251a7d782d1b0f285288148dcfa48b02a15876", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling ucd-trie v0.1.4 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling rvv-encode v0.2.1 [INFO] [stderr] Compiling rvv-asm v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> examples/simple.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | / rvv_asm!( [INFO] [stdout] 15 | | "vsetvl x5, s3, t6", [INFO] [stdout] 16 | | "li {a}, 3", [INFO] [stdout] 17 | | "vle256.v v3, (a0), vm", [INFO] [stdout] ... | [INFO] [stdout] 22 | | hi = out(reg) hi, [INFO] [stdout] 23 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `rvv_asm` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 4 + use std::arch::asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> examples/simple.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | / rvv_asm!( [INFO] [stdout] 29 | | "vsetvl x5, s3, t6", [INFO] [stdout] 30 | | "1: vle256.v v3, (a0), vm", [INFO] [stdout] 31 | | "2:", [INFO] [stdout] 32 | | "li {lo}, 4", [INFO] [stdout] 33 | | lo = out(reg) lo, [INFO] [stdout] 34 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `rvv_asm` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 4 + use std::arch::asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> examples/simple.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | / rvv_asm!( [INFO] [stdout] 40 | | "vsetvl x5, s3, t6 \n li {0}, 3", [INFO] [stdout] 41 | | in(reg) a, [INFO] [stdout] 42 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `rvv_asm` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider importing this macro [INFO] [stdout] | [INFO] [stdout] 4 + use std::arch::asm; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> examples/simple.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(asm)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> examples/simple.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(asm_const)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `asm_const` has been stable since `1.82.0` and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `asm_const` has been stable since 1.82.0 and no longer requires an attribute to enable [INFO] [stdout] --> examples/simple.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(asm_const)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `asm` has been stable since 1.59.0 and no longer requires an attribute to enable [INFO] [stdout] --> examples/simple.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(asm)] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rvv-asm` (example "simple") due to 5 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a4c84ad91a3923048fdce4734c251a7d782d1b0f285288148dcfa48b02a15876", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4c84ad91a3923048fdce4734c251a7d782d1b0f285288148dcfa48b02a15876", kill_on_drop: false }` [INFO] [stdout] a4c84ad91a3923048fdce4734c251a7d782d1b0f285288148dcfa48b02a15876