[INFO] fetching crate minirobot 0.0.1... [INFO] checking minirobot-0.0.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate minirobot 0.0.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate minirobot 0.0.1 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 minirobot 0.0.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate minirobot 0.0.1 [INFO] tweaked toml for crates.io crate minirobot 0.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate minirobot 0.0.1 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] aa304847a34418379dcaa76f163506b585d0de1a367300ea07adb80af356382c [INFO] running `Command { std: "docker" "start" "-a" "aa304847a34418379dcaa76f163506b585d0de1a367300ea07adb80af356382c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa304847a34418379dcaa76f163506b585d0de1a367300ea07adb80af356382c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa304847a34418379dcaa76f163506b585d0de1a367300ea07adb80af356382c", kill_on_drop: false }` [INFO] [stdout] aa304847a34418379dcaa76f163506b585d0de1a367300ea07adb80af356382c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fcd4c776affedc1e14eecf326ab6e30cd8441e2d3d6b188b7a6014188186dc33 [INFO] running `Command { std: "docker" "start" "-a" "fcd4c776affedc1e14eecf326ab6e30cd8441e2d3d6b188b7a6014188186dc33", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking no-std-net v0.6.0 [INFO] [stderr] Checking pnet_base v0.34.0 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling winnow v0.6.8 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking pnet_macros_support v0.34.0 [INFO] [stderr] Checking pnet_sys v0.34.0 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking num-bigint v0.4.5 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling pnet v0.34.0 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking password-hash v0.5.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking argon2 v0.5.3 [INFO] [stderr] Checking sysinfo v0.30.12 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling pnet_macros v0.34.0 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Compiling prost v0.12.6 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking simple_asn1 v0.6.2 [INFO] [stderr] Checking pnet_packet v0.34.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling prost-types v0.12.6 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Compiling prost-build v0.12.6 [INFO] [stderr] Compiling tonic-build v0.11.0 [INFO] [stderr] Checking axum-core v0.3.4 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking pnet_transport v0.34.0 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking ipnetwork v0.20.0 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking toml_edit v0.22.13 [INFO] [stderr] Checking pnet_datalink v0.34.0 [INFO] [stderr] Checking jsonwebtoken v9.3.0 [INFO] [stderr] Checking toml v0.8.13 [INFO] [stderr] Compiling minirobot v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking axum v0.6.20 [INFO] [stderr] Checking warp v0.3.7 [INFO] [stderr] Checking tonic v0.11.0 [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/security/authentication.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | .map_err(|e| Box::new(Argon2Error(e)) as Box)? [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/security/authentication.rs:40:26 [INFO] [stdout] | [INFO] [stdout] 40 | .map_err(|e| Box::new(Argon2Error(e)) as Box)?; [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/security/authentication.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 42 | .map_err(|e| Box::new(Argon2Error(e)) as Box) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `minirobot` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/security/authentication.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | .map_err(|e| Box::new(Argon2Error(e)) as Box)? [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/security/authentication.rs:40:26 [INFO] [stdout] | [INFO] [stdout] 40 | .map_err(|e| Box::new(Argon2Error(e)) as Box)?; [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/security/authentication.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 42 | .map_err(|e| Box::new(Argon2Error(e)) as Box) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `minirobot` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "fcd4c776affedc1e14eecf326ab6e30cd8441e2d3d6b188b7a6014188186dc33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcd4c776affedc1e14eecf326ab6e30cd8441e2d3d6b188b7a6014188186dc33", kill_on_drop: false }` [INFO] [stdout] fcd4c776affedc1e14eecf326ab6e30cd8441e2d3d6b188b7a6014188186dc33