[INFO] cloning repository https://github.com/LaSpruca/tcplugin-discord [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LaSpruca/tcplugin-discord" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLaSpruca%2Ftcplugin-discord", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLaSpruca%2Ftcplugin-discord'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8a0764d09b29981762a2348505c0050d370bd8d7 [INFO] checking LaSpruca/tcplugin-discord/8a0764d09b29981762a2348505c0050d370bd8d7 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%2FLaSpruca%2Ftcplugin-discord" "/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/LaSpruca/tcplugin-discord 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/LaSpruca/tcplugin-discord [INFO] finished tweaking git repo https://github.com/LaSpruca/tcplugin-discord [INFO] tweaked toml for git repo https://github.com/LaSpruca/tcplugin-discord written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LaSpruca/tcplugin-discord 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] 89530fdb9fbda15f9f863c658b7679af30be4fb535ceef112ce6bce1eb2b9e8a [INFO] running `Command { std: "docker" "start" "-a" "89530fdb9fbda15f9f863c658b7679af30be4fb535ceef112ce6bce1eb2b9e8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89530fdb9fbda15f9f863c658b7679af30be4fb535ceef112ce6bce1eb2b9e8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89530fdb9fbda15f9f863c658b7679af30be4fb535ceef112ce6bce1eb2b9e8a", kill_on_drop: false }` [INFO] [stdout] 89530fdb9fbda15f9f863c658b7679af30be4fb535ceef112ce6bce1eb2b9e8a [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] 0f595a658e3e3c28e1854c5e8aedc96e444cf44801ebad402e27a1e2d657c69f [INFO] running `Command { std: "docker" "start" "-a" "0f595a658e3e3c28e1854c5e8aedc96e444cf44801ebad402e27a1e2d657c69f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling libc v0.2.103 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking instant v0.1.11 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking tinyvec v1.5.0 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking arc-swap v0.4.8 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking convert_case v0.4.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking ordered-float v2.8.0 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking generic-array v0.14.4 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking brotli v3.3.2 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking sha-1 v0.9.8 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking ct-logs v0.8.0 [INFO] [stderr] Compiling tokio-macros v1.4.1 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_yaml v0.8.21 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tungstenite v0.14.0 [INFO] [stderr] Checking twilight-model v0.7.1 [INFO] [stderr] Checking log4rs v1.0.0 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Checking tungstenite v0.13.0 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking leaky-bucket-lite v0.2.2 [INFO] [stderr] Checking tokio-tungstenite v0.15.0 [INFO] [stderr] Checking tokio-tungstenite v0.14.0 [INFO] [stderr] Checking h2 v0.3.7 [INFO] [stderr] Checking hyper v0.14.15 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking twilight-http v0.7.1 [INFO] [stderr] Checking twilight-embed-builder v0.7.1 [INFO] [stderr] Checking twilight-cache-inmemory v0.7.1 [INFO] [stderr] Checking twilight-gateway-queue v0.7.0 [INFO] [stderr] Checking twilight-gateway v0.7.1 [INFO] [stderr] Checking tc-discord v0.1.0 (/opt/rustwide/workdir) [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/ws/mod.rs:109:51 [INFO] [stdout] | [INFO] [stdout] 109 | .map(|(e, connection)| (e.to_owned(), connection.to_owned())) [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/ws/mod.rs:130:42 [INFO] [stdout] | [INFO] [stdout] 130 | .map(|(a, b)| (a.to_owned(), b.to_owned())) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tc-discord` (bin "tc-discord") due to 3 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/ws/mod.rs:109:51 [INFO] [stdout] | [INFO] [stdout] 109 | .map(|(e, connection)| (e.to_owned(), connection.to_owned())) [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/ws/mod.rs:130:42 [INFO] [stdout] | [INFO] [stdout] 130 | .map(|(a, b)| (a.to_owned(), b.to_owned())) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tc-discord` (bin "tc-discord" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "0f595a658e3e3c28e1854c5e8aedc96e444cf44801ebad402e27a1e2d657c69f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f595a658e3e3c28e1854c5e8aedc96e444cf44801ebad402e27a1e2d657c69f", kill_on_drop: false }` [INFO] [stdout] 0f595a658e3e3c28e1854c5e8aedc96e444cf44801ebad402e27a1e2d657c69f