[INFO] cloning repository https://github.com/FishingHacks/undefied-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FishingHacks/undefied-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFishingHacks%2Fundefied-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFishingHacks%2Fundefied-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 80abce83a202106b1d0f993ad59726a00e4500c4 [INFO] checking FishingHacks/undefied-rs/80abce83a202106b1d0f993ad59726a00e4500c4 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFishingHacks%2Fundefied-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FishingHacks/undefied-rs on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FishingHacks/undefied-rs [INFO] finished tweaking git repo https://github.com/FishingHacks/undefied-rs [INFO] tweaked toml for git repo https://github.com/FishingHacks/undefied-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/FishingHacks/undefied-rs 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b5d4fad794306b30dacc0fa921a27bbf9c45e51a6584ceceaa123c16430d1e6 [INFO] running `Command { std: "docker" "start" "-a" "0b5d4fad794306b30dacc0fa921a27bbf9c45e51a6584ceceaa123c16430d1e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b5d4fad794306b30dacc0fa921a27bbf9c45e51a6584ceceaa123c16430d1e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b5d4fad794306b30dacc0fa921a27bbf9c45e51a6584ceceaa123c16430d1e6", kill_on_drop: false }` [INFO] [stdout] 0b5d4fad794306b30dacc0fa921a27bbf9c45e51a6584ceceaa123c16430d1e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 756bdb3d84e5b1533fcc09fd76acb7c9e8745d51da73f92100a535883bb5452a [INFO] running `Command { std: "docker" "start" "-a" "756bdb3d84e5b1533fcc09fd76acb7c9e8745d51da73f92100a535883bb5452a", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.5 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Checking indexmap v2.2.2 [INFO] [stderr] Checking winnow v0.5.37 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling undefied v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] warning: undefied@0.1.0: build std dir: "/opt/rustwide/workdir/std" [INFO] [stderr] warning: undefied@0.1.0: target std dir: "/opt/rustwide/target/debug/std" [INFO] [stderr] warning: undefied@0.1.0: Copying directory /opt/rustwide/workdir/std to /opt/rustwide/target/debug/std [INFO] [stderr] warning: undefied@0.1.0: Created dir /opt/rustwide/target/debug/std [INFO] [stderr] warning: undefied@0.1.0: Copying directory /opt/rustwide/workdir/std/linux to /opt/rustwide/target/debug/std/linux [INFO] [stderr] warning: undefied@0.1.0: Created dir /opt/rustwide/target/debug/std/linux [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/std.undefied to /opt/rustwide/target/debug/std/linux/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/std.undefied to /opt/rustwide/target/debug/std/linux/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/syscalltable.undefied to /opt/rustwide/target/debug/std/linux/syscalltable.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/syscalltable.undefied to /opt/rustwide/target/debug/std/linux/syscalltable.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/io.undefied to /opt/rustwide/target/debug/std/linux/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/io.undefied to /opt/rustwide/target/debug/std/linux/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/sockets.undefied to /opt/rustwide/target/debug/std/linux/sockets.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/sockets.undefied to /opt/rustwide/target/debug/std/linux/sockets.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/std.undefied to /opt/rustwide/target/debug/std/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/std.undefied to /opt/rustwide/target/debug/std/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/errors.undefied to /opt/rustwide/target/debug/std/errors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/errors.undefied to /opt/rustwide/target/debug/std/errors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/io.undefied to /opt/rustwide/target/debug/std/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/io.undefied to /opt/rustwide/target/debug/std/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/uint.undefied to /opt/rustwide/target/debug/std/uint.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/uint.undefied to /opt/rustwide/target/debug/std/uint.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/bswap.undefied to /opt/rustwide/target/debug/std/bswap.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/bswap.undefied to /opt/rustwide/target/debug/std/bswap.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/constants.undefied to /opt/rustwide/target/debug/std/constants.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/constants.undefied to /opt/rustwide/target/debug/std/constants.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/list.undefied to /opt/rustwide/target/debug/std/list.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/list.undefied to /opt/rustwide/target/debug/std/list.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/str.undefied to /opt/rustwide/target/debug/std/str.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/str.undefied to /opt/rustwide/target/debug/std/str.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/bool.undefied to /opt/rustwide/target/debug/std/bool.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/bool.undefied to /opt/rustwide/target/debug/std/bool.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/colors.undefied to /opt/rustwide/target/debug/std/colors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/colors.undefied to /opt/rustwide/target/debug/std/colors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/ptr.undefied to /opt/rustwide/target/debug/std/ptr.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/ptr.undefied to /opt/rustwide/target/debug/std/ptr.undefied [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking toml_edit v0.21.1 [INFO] [stderr] Checking toml v0.8.9 [INFO] [stdout] error: this value of type `E` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:980:13 [INFO] [stdout] | [INFO] [stdout] 977 | pub fn deal_with_error(str: Arguments<'_>, val: Result) -> T { [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 980 | Err(e) => err_generic(format!("{}{}", str, e)), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_str` is never used [INFO] [stdout] --> src/global_strings.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl GlobalString { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn from_str(string: String) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `warn` and `err` are never used [INFO] [stdout] --> src/error.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub trait Log { [INFO] [stdout] | --- methods in this trait [INFO] [stdout] 55 | fn log(&mut self) -> &mut Self; [INFO] [stdout] 56 | fn warn(&mut self) -> &mut Self; [INFO] [stdout] | ^^^^ [INFO] [stdout] 57 | fn err(&mut self) -> !; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `loc` is never read [INFO] [stdout] --> src/parser.rs:606:9 [INFO] [stdout] | [INFO] [stdout] 604 | pub struct Constant { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 605 | pub value: u64, [INFO] [stdout] 606 | pub loc: Loc, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Constant` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: undefied@0.1.0: build std dir: "/opt/rustwide/workdir/std" [INFO] [stderr] warning: undefied@0.1.0: target std dir: "/opt/rustwide/target/debug/std" [INFO] [stderr] warning: undefied@0.1.0: Copying directory /opt/rustwide/workdir/std to /opt/rustwide/target/debug/std [INFO] [stderr] warning: undefied@0.1.0: Created dir /opt/rustwide/target/debug/std [INFO] [stderr] warning: undefied@0.1.0: Copying directory /opt/rustwide/workdir/std/linux to /opt/rustwide/target/debug/std/linux [INFO] [stderr] warning: undefied@0.1.0: Created dir /opt/rustwide/target/debug/std/linux [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/std.undefied to /opt/rustwide/target/debug/std/linux/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/std.undefied to /opt/rustwide/target/debug/std/linux/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/syscalltable.undefied to /opt/rustwide/target/debug/std/linux/syscalltable.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/syscalltable.undefied to /opt/rustwide/target/debug/std/linux/syscalltable.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/io.undefied to /opt/rustwide/target/debug/std/linux/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/io.undefied to /opt/rustwide/target/debug/std/linux/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/sockets.undefied to /opt/rustwide/target/debug/std/linux/sockets.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/sockets.undefied to /opt/rustwide/target/debug/std/linux/sockets.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/std.undefied to /opt/rustwide/target/debug/std/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/std.undefied to /opt/rustwide/target/debug/std/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/errors.undefied to /opt/rustwide/target/debug/std/errors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/errors.undefied to /opt/rustwide/target/debug/std/errors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/io.undefied to /opt/rustwide/target/debug/std/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/io.undefied to /opt/rustwide/target/debug/std/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/uint.undefied to /opt/rustwide/target/debug/std/uint.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/uint.undefied to /opt/rustwide/target/debug/std/uint.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/bswap.undefied to /opt/rustwide/target/debug/std/bswap.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/bswap.undefied to /opt/rustwide/target/debug/std/bswap.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/constants.undefied to /opt/rustwide/target/debug/std/constants.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/constants.undefied to /opt/rustwide/target/debug/std/constants.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/list.undefied to /opt/rustwide/target/debug/std/list.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/list.undefied to /opt/rustwide/target/debug/std/list.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/str.undefied to /opt/rustwide/target/debug/std/str.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/str.undefied to /opt/rustwide/target/debug/std/str.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/bool.undefied to /opt/rustwide/target/debug/std/bool.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/bool.undefied to /opt/rustwide/target/debug/std/bool.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/colors.undefied to /opt/rustwide/target/debug/std/colors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/colors.undefied to /opt/rustwide/target/debug/std/colors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/ptr.undefied to /opt/rustwide/target/debug/std/ptr.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/ptr.undefied to /opt/rustwide/target/debug/std/ptr.undefied [INFO] [stderr] [INFO] [stderr] error: could not compile `undefied` (bin "undefied") due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `E` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:980:13 [INFO] [stdout] | [INFO] [stdout] 977 | pub fn deal_with_error(str: Arguments<'_>, val: Result) -> T { [INFO] [stdout] | --- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 980 | Err(e) => err_generic(format!("{}{}", str, e)), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_str` is never used [INFO] [stdout] --> src/global_strings.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl GlobalString { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn from_str(string: String) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `warn` and `err` are never used [INFO] [stdout] --> src/error.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 54 | pub trait Log { [INFO] [stdout] | --- methods in this trait [INFO] [stdout] 55 | fn log(&mut self) -> &mut Self; [INFO] [stdout] 56 | fn warn(&mut self) -> &mut Self; [INFO] [stdout] | ^^^^ [INFO] [stdout] 57 | fn err(&mut self) -> !; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `loc` is never read [INFO] [stdout] --> src/parser.rs:606:9 [INFO] [stdout] | [INFO] [stdout] 604 | pub struct Constant { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 605 | pub value: u64, [INFO] [stdout] 606 | pub loc: Loc, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Constant` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: undefied@0.1.0: build std dir: "/opt/rustwide/workdir/std" [INFO] [stderr] warning: undefied@0.1.0: target std dir: "/opt/rustwide/target/debug/std" [INFO] [stderr] warning: undefied@0.1.0: Copying directory /opt/rustwide/workdir/std to /opt/rustwide/target/debug/std [INFO] [stderr] warning: undefied@0.1.0: Created dir /opt/rustwide/target/debug/std [INFO] [stderr] warning: undefied@0.1.0: Copying directory /opt/rustwide/workdir/std/linux to /opt/rustwide/target/debug/std/linux [INFO] [stderr] warning: undefied@0.1.0: Created dir /opt/rustwide/target/debug/std/linux [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/std.undefied to /opt/rustwide/target/debug/std/linux/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/std.undefied to /opt/rustwide/target/debug/std/linux/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/syscalltable.undefied to /opt/rustwide/target/debug/std/linux/syscalltable.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/syscalltable.undefied to /opt/rustwide/target/debug/std/linux/syscalltable.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/io.undefied to /opt/rustwide/target/debug/std/linux/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/io.undefied to /opt/rustwide/target/debug/std/linux/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/linux/sockets.undefied to /opt/rustwide/target/debug/std/linux/sockets.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/linux/sockets.undefied to /opt/rustwide/target/debug/std/linux/sockets.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/std.undefied to /opt/rustwide/target/debug/std/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/std.undefied to /opt/rustwide/target/debug/std/std.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/errors.undefied to /opt/rustwide/target/debug/std/errors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/errors.undefied to /opt/rustwide/target/debug/std/errors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/io.undefied to /opt/rustwide/target/debug/std/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/io.undefied to /opt/rustwide/target/debug/std/io.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/uint.undefied to /opt/rustwide/target/debug/std/uint.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/uint.undefied to /opt/rustwide/target/debug/std/uint.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/bswap.undefied to /opt/rustwide/target/debug/std/bswap.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/bswap.undefied to /opt/rustwide/target/debug/std/bswap.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/constants.undefied to /opt/rustwide/target/debug/std/constants.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/constants.undefied to /opt/rustwide/target/debug/std/constants.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/list.undefied to /opt/rustwide/target/debug/std/list.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/list.undefied to /opt/rustwide/target/debug/std/list.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/str.undefied to /opt/rustwide/target/debug/std/str.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/str.undefied to /opt/rustwide/target/debug/std/str.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/bool.undefied to /opt/rustwide/target/debug/std/bool.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/bool.undefied to /opt/rustwide/target/debug/std/bool.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/colors.undefied to /opt/rustwide/target/debug/std/colors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/colors.undefied to /opt/rustwide/target/debug/std/colors.undefied [INFO] [stderr] warning: undefied@0.1.0: Copying file /opt/rustwide/workdir/std/ptr.undefied to /opt/rustwide/target/debug/std/ptr.undefied [INFO] [stderr] warning: undefied@0.1.0: Copied file /opt/rustwide/workdir/std/ptr.undefied to /opt/rustwide/target/debug/std/ptr.undefied [INFO] [stderr] [INFO] [stderr] error: could not compile `undefied` (bin "undefied" test) due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "756bdb3d84e5b1533fcc09fd76acb7c9e8745d51da73f92100a535883bb5452a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "756bdb3d84e5b1533fcc09fd76acb7c9e8745d51da73f92100a535883bb5452a", kill_on_drop: false }` [INFO] [stdout] 756bdb3d84e5b1533fcc09fd76acb7c9e8745d51da73f92100a535883bb5452a