[INFO] cloning repository https://github.com/Vlad-Shcherbina/rusty_sand [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vlad-Shcherbina/rusty_sand" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVlad-Shcherbina%2Frusty_sand", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVlad-Shcherbina%2Frusty_sand'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d7cd7bea636748d68b9505c9c2df38d7b61aa261 [INFO] testing Vlad-Shcherbina/rusty_sand against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVlad-Shcherbina%2Frusty_sand" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Vlad-Shcherbina/rusty_sand on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Vlad-Shcherbina/rusty_sand [INFO] finished tweaking git repo https://github.com/Vlad-Shcherbina/rusty_sand [INFO] tweaked toml for git repo https://github.com/Vlad-Shcherbina/rusty_sand written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/Vlad-Shcherbina/rusty_sand already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mimalloc v0.1.26 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ad93e56d1ceeee9e21e26db829af8e1e9ad9af95b714033128775b851b2c2572 [INFO] running `Command { std: "docker" "start" "-a" "ad93e56d1ceeee9e21e26db829af8e1e9ad9af95b714033128775b851b2c2572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad93e56d1ceeee9e21e26db829af8e1e9ad9af95b714033128775b851b2c2572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad93e56d1ceeee9e21e26db829af8e1e9ad9af95b714033128775b851b2c2572", kill_on_drop: false }` [INFO] [stdout] ad93e56d1ceeee9e21e26db829af8e1e9ad9af95b714033128775b851b2c2572 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d71cf7ec045d23df8ad3049cdf7ffb7b5d1fb5bcbf147d5920452817094fc2e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5d71cf7ec045d23df8ad3049cdf7ffb7b5d1fb5bcbf147d5920452817094fc2e", kill_on_drop: false }` [INFO] [stderr] Compiling amd64_gen v0.1.0 (/opt/rustwide/workdir/amd64_gen) [INFO] [stderr] Compiling exe_buf v0.1.0 (/opt/rustwide/workdir/exe_buf) [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stdout] warning: field is never read: `end` [INFO] [stdout] --> exe_buf/src/unix.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | end: *mut u8, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `ExeBuf` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> exe_buf/src/unix.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rusty_sand v0.1.0 (/opt/rustwide/workdir/rusty_sand) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling binutils v0.1.0 (/opt/rustwide/workdir/binutils) [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> rusty_sand/src/jit.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 92 | asm!(" [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing one of these items: [INFO] [stdout] std::arch::asm [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> rusty_sand/src/jit.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | llvm_asm!("int3"); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `llvm_asm` in this scope [INFO] [stdout] --> rusty_sand/src/jit.rs:496:13 [INFO] [stdout] | [INFO] [stdout] 496 | llvm_asm!(" [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> rusty_sand/src/lib.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] --> rusty_sand/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(llvm_asm)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> rusty_sand/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(naked_functions)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0787]: naked functions must contain a single asm block [INFO] [stdout] --> rusty_sand/src/jit.rs:91:1 [INFO] [stdout] | [INFO] [stdout] 91 | / unsafe extern "win64" fn jit_trampoline() { [INFO] [stdout] 92 | | asm!(" [INFO] [stdout] 93 | | // push all win64 volatile registers [INFO] [stdout] 94 | | push rax [INFO] [stdout] ... | [INFO] [stdout] 122 | | ); [INFO] [stdout] 123 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0787. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rusty_sand` due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "5d71cf7ec045d23df8ad3049cdf7ffb7b5d1fb5bcbf147d5920452817094fc2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d71cf7ec045d23df8ad3049cdf7ffb7b5d1fb5bcbf147d5920452817094fc2e", kill_on_drop: false }` [INFO] [stdout] 5d71cf7ec045d23df8ad3049cdf7ffb7b5d1fb5bcbf147d5920452817094fc2e