[INFO] cloning repository https://github.com/Edu0liver/Rinha-Compiler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Edu0liver/Rinha-Compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdu0liver%2FRinha-Compiler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdu0liver%2FRinha-Compiler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 90648ee7d948a03d494254c8eb2105609a89a4db [INFO] checking Edu0liver/Rinha-Compiler against try#3f7e3b175fda7edbf81081bcd9b91b73f2f7993f for pr-156157 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEdu0liver%2FRinha-Compiler" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Edu0liver/Rinha-Compiler [INFO] finished tweaking git repo https://github.com/Edu0liver/Rinha-Compiler [INFO] tweaked toml for git repo https://github.com/Edu0liver/Rinha-Compiler written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Edu0liver/Rinha-Compiler on toolchain 3f7e3b175fda7edbf81081bcd9b91b73f2f7993f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Edu0liver/Rinha-Compiler 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" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror-impl v1.0.47 [INFO] [stderr] Downloaded anstyle-query v1.0.0 [INFO] [stderr] Downloaded is_ci v1.1.1 [INFO] [stderr] Downloaded smawk v0.3.1 [INFO] [stderr] Downloaded supports-color v2.0.0 [INFO] [stderr] Downloaded lalrpop-util v0.20.0 [INFO] [stderr] Downloaded is-terminal v0.4.9 [INFO] [stderr] Downloaded beef v0.5.2 [INFO] [stderr] Downloaded terminal_size v0.1.17 [INFO] [stderr] Downloaded backtrace-ext v0.2.1 [INFO] [stderr] Downloaded logos-derive v0.13.0 [INFO] [stderr] Downloaded terminal_size v0.2.6 [INFO] [stderr] Downloaded supports-unicode v2.0.0 [INFO] [stderr] Downloaded logos v0.13.0 [INFO] [stderr] Downloaded anstyle v1.0.2 [INFO] [stderr] Downloaded thiserror v1.0.47 [INFO] [stderr] Downloaded clap_lex v0.5.1 [INFO] [stderr] Downloaded supports-hyperlinks v2.1.0 [INFO] [stderr] Downloaded anstream v0.5.0 [INFO] [stderr] Downloaded ena v0.14.2 [INFO] [stderr] Downloaded owo-colors v3.5.0 [INFO] [stderr] Downloaded anstyle-parse v0.2.1 [INFO] [stderr] Downloaded clap_derive v4.4.0 [INFO] [stderr] Downloaded logos-codegen v0.13.0 [INFO] [stderr] Downloaded anstyle-wincon v2.1.0 [INFO] [stderr] Downloaded syn v2.0.29 [INFO] [stderr] Downloaded textwrap v0.15.2 [INFO] [stderr] Downloaded textwrap v0.16.0 [INFO] [stderr] Downloaded serde v1.0.188 [INFO] [stderr] Downloaded serde_derive v1.0.188 [INFO] [stderr] Downloaded clap v4.4.0 [INFO] [stderr] Downloaded serde_json v1.0.105 [INFO] [stderr] Downloaded aho-corasick v1.0.4 [INFO] [stderr] Downloaded clap_builder v4.4.0 [INFO] [stderr] Downloaded lalrpop v0.20.0 [INFO] [stderr] Downloaded gimli v0.28.0 [INFO] [stderr] Downloaded object v0.32.0 [INFO] [stderr] Downloaded fern v0.6.2 [INFO] [stderr] Downloaded rustix v0.38.9 [INFO] [stderr] Downloaded bupropion v0.0.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b7fef96e4bc2556f86d69bd795007d08eb2330cd9ba15f313bbf8ba299e290cd [INFO] running `Command { std: "docker" "start" "-a" "b7fef96e4bc2556f86d69bd795007d08eb2330cd9ba15f313bbf8ba299e290cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7fef96e4bc2556f86d69bd795007d08eb2330cd9ba15f313bbf8ba299e290cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7fef96e4bc2556f86d69bd795007d08eb2330cd9ba15f313bbf8ba299e290cd", kill_on_drop: false }` [INFO] [stdout] b7fef96e4bc2556f86d69bd795007d08eb2330cd9ba15f313bbf8ba299e290cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a3791f118b580799f02b0b56cd42743f467296ba8154d6cb58c4dfe0c54dfcf [INFO] running `Command { std: "docker" "start" "-a" "9a3791f118b580799f02b0b56cd42743f467296ba8154d6cb58c4dfe0c54dfcf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling rustix v0.38.9 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking smawk v0.3.1 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking is_ci v1.1.1 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Checking anstyle v1.0.2 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Checking textwrap v0.15.2 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking anstream v0.5.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking clap_builder v4.4.0 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking object v0.32.0 [INFO] [stderr] Checking fern v0.6.2 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking supports-hyperlinks v2.1.0 [INFO] [stderr] Checking supports-color v2.0.0 [INFO] [stderr] Checking supports-unicode v2.0.0 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stdout] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.23/src/backend/linux_raw/io/errno.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 28 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_start(0xf001))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.23/src/backend/linux_raw/io/errno.rs:29:25 [INFO] [stdout] | [INFO] [stdout] 29 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_end(0xffff))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `rustc_layout_scalar_valid_range_start` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.23/src/backend/linux_raw/io/errno.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 28 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_start(0xf001))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `rustc_layout_scalar_valid_range_end` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.23/src/backend/linux_raw/io/errno.rs:29:25 [INFO] [stdout] | [INFO] [stdout] 29 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_end(0xffff))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] error: could not compile `rustix` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9a3791f118b580799f02b0b56cd42743f467296ba8154d6cb58c4dfe0c54dfcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a3791f118b580799f02b0b56cd42743f467296ba8154d6cb58c4dfe0c54dfcf", kill_on_drop: false }` [INFO] [stdout] 9a3791f118b580799f02b0b56cd42743f467296ba8154d6cb58c4dfe0c54dfcf