[INFO] fetching crate VibeProtocol 0.1.0... [INFO] checking VibeProtocol-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate VibeProtocol 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate VibeProtocol 0.1.0 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 crates.io crate VibeProtocol 0.1.0 [INFO] finished tweaking crates.io crate VibeProtocol 0.1.0 [INFO] tweaked toml for crates.io crate VibeProtocol 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 29 packages to latest compatible versions [INFO] [stderr] Adding ed25519 v1.5.3 (latest: v2.2.3) [INFO] [stderr] Adding signature v1.6.4 (latest: v2.2.0) [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] 42405521ff8bf91b55634f767a078b42909e99e92fd6697e31d8f958b77ee9ef [INFO] running `Command { std: "docker" "start" "-a" "42405521ff8bf91b55634f767a078b42909e99e92fd6697e31d8f958b77ee9ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42405521ff8bf91b55634f767a078b42909e99e92fd6697e31d8f958b77ee9ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42405521ff8bf91b55634f767a078b42909e99e92fd6697e31d8f958b77ee9ef", kill_on_drop: false }` [INFO] [stdout] 42405521ff8bf91b55634f767a078b42909e99e92fd6697e31d8f958b77ee9ef [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] 13df5f7ecc5c6b3fb434077ce69e77baf175f42ba1b3287d54c877bc91856f84 [INFO] running `Command { std: "docker" "start" "-a" "13df5f7ecc5c6b3fb434077ce69e77baf175f42ba1b3287d54c877bc91856f84", kill_on_drop: false }` [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Checking sodiumoxide v0.2.7 [INFO] [stderr] Checking VibeProtocol v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `box_` [INFO] [stdout] --> src/sodium_wrapper.rs:1:38 [INFO] [stdout] | [INFO] [stdout] 1 | use sodiumoxide::crypto::{secretbox, box_}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `box_` [INFO] [stdout] --> src/sodium_wrapper.rs:1:38 [INFO] [stdout] | [INFO] [stdout] 1 | use sodiumoxide::crypto::{secretbox, box_}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/base64_wrapper.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | base64::encode(data) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/base64_wrapper.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | base64::decode(encoded) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/base64_wrapper.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | base64::encode(data) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/base64_wrapper.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | base64::decode(encoded) [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `VibeProtocol` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = help: convert the identifier to snake case: `vibe_protocol` [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [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/sodium_wrapper.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 7 | let key = secretbox::gen_key(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 11 | Ok((ciphertext, nonce, key)) [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: aborting due to 1 previous error; 4 warnings emitted [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/sodium_wrapper.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 7 | let key = secretbox::gen_key(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 11 | Ok((ciphertext, nonce, key)) [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: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `VibeProtocol` (lib) due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `VibeProtocol` (lib test) due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "13df5f7ecc5c6b3fb434077ce69e77baf175f42ba1b3287d54c877bc91856f84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13df5f7ecc5c6b3fb434077ce69e77baf175f42ba1b3287d54c877bc91856f84", kill_on_drop: false }` [INFO] [stdout] 13df5f7ecc5c6b3fb434077ce69e77baf175f42ba1b3287d54c877bc91856f84