[INFO] cloning repository https://github.com/JaynewDee/termkey-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JaynewDee/termkey-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaynewDee%2Ftermkey-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaynewDee%2Ftermkey-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dc6a3a256744803a6b8691229f889e8c4a1957a9 [INFO] checking JaynewDee/termkey-rs/dc6a3a256744803a6b8691229f889e8c4a1957a9 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJaynewDee%2Ftermkey-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JaynewDee/termkey-rs on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JaynewDee/termkey-rs [INFO] finished tweaking git repo https://github.com/JaynewDee/termkey-rs [INFO] tweaked toml for git repo https://github.com/JaynewDee/termkey-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JaynewDee/termkey-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e5454d776d0465b06f81c2060f8348227019f7a143f60ef2e36606ebe0eb494 [INFO] running `Command { std: "docker" "start" "-a" "7e5454d776d0465b06f81c2060f8348227019f7a143f60ef2e36606ebe0eb494", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e5454d776d0465b06f81c2060f8348227019f7a143f60ef2e36606ebe0eb494", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e5454d776d0465b06f81c2060f8348227019f7a143f60ef2e36606ebe0eb494", kill_on_drop: false }` [INFO] [stdout] 7e5454d776d0465b06f81c2060f8348227019f7a143f60ef2e36606ebe0eb494 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4ed75aabc8dc1116357c9e952d54ec29f7a4dba5e1ce566150217e4af6f0332 [INFO] running `Command { std: "docker" "start" "-a" "a4ed75aabc8dc1116357c9e952d54ec29f7a4dba5e1ce566150217e4af6f0332", kill_on_drop: false }` [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking ctrlc v3.4.0 [INFO] [stderr] Checking termkey-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `init_write_file` is never used [INFO] [stdout] --> src/command.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn init_write_file(name: &str) -> Result, WriteError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_file` is never used [INFO] [stdout] --> src/command.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn create_file(name: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_input` is never used [INFO] [stdout] --> src/command.rs:64:4 [INFO] [stdout] | [INFO] [stdout] 64 | fn get_input() -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flush_out` is never used [INFO] [stdout] --> src/command.rs:75:4 [INFO] [stdout] | [INFO] [stdout] 75 | fn flush_out() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `prompt_for` is never used [INFO] [stdout] --> src/command.rs:81:4 [INFO] [stdout] | [INFO] [stdout] 81 | fn prompt_for(opt: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `keygen` is never used [INFO] [stdout] --> src/encryption.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn keygen() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `encrypt` is never used [INFO] [stdout] --> src/encryption.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn encrypt() { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decrypt` is never used [INFO] [stdout] --> src/encryption.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn decrypt() { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/errors.rs:19:21 [INFO] [stdout] | [INFO] [stdout] 16 | fn from(e: T) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 19 | _error: anyhow::Error::new(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] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/errors.rs:40:21 [INFO] [stdout] | [INFO] [stdout] 37 | fn from(e: T) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 40 | _error: anyhow::Error::new(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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `termkey-rs` (bin "tkey") due to 3 previous errors; 8 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: function `init_write_file` is never used [INFO] [stdout] --> src/command.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn init_write_file(name: &str) -> Result, WriteError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_file` is never used [INFO] [stdout] --> src/command.rs:48:4 [INFO] [stdout] | [INFO] [stdout] 48 | fn create_file(name: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_input` is never used [INFO] [stdout] --> src/command.rs:64:4 [INFO] [stdout] | [INFO] [stdout] 64 | fn get_input() -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flush_out` is never used [INFO] [stdout] --> src/command.rs:75:4 [INFO] [stdout] | [INFO] [stdout] 75 | fn flush_out() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `prompt_for` is never used [INFO] [stdout] --> src/command.rs:81:4 [INFO] [stdout] | [INFO] [stdout] 81 | fn prompt_for(opt: &str) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `keygen` is never used [INFO] [stdout] --> src/encryption.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn keygen() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `encrypt` is never used [INFO] [stdout] --> src/encryption.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn encrypt() { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decrypt` is never used [INFO] [stdout] --> src/encryption.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn decrypt() { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/errors.rs:19:21 [INFO] [stdout] | [INFO] [stdout] 16 | fn from(e: T) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 19 | _error: anyhow::Error::new(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] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/errors.rs:40:21 [INFO] [stdout] | [INFO] [stdout] 37 | fn from(e: T) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 40 | _error: anyhow::Error::new(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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `termkey-rs` (bin "tkey" test) due to 3 previous errors; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a4ed75aabc8dc1116357c9e952d54ec29f7a4dba5e1ce566150217e4af6f0332", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4ed75aabc8dc1116357c9e952d54ec29f7a4dba5e1ce566150217e4af6f0332", kill_on_drop: false }` [INFO] [stdout] a4ed75aabc8dc1116357c9e952d54ec29f7a4dba5e1ce566150217e4af6f0332