[INFO] cloning repository https://github.com/elliottpope/TreasurMAP [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elliottpope/TreasurMAP" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felliottpope%2FTreasurMAP", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felliottpope%2FTreasurMAP'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a69187fde17d68b55ec42507e69dc1255cf1eaff [INFO] checking elliottpope/TreasurMAP/a69187fde17d68b55ec42507e69dc1255cf1eaff against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felliottpope%2FTreasurMAP" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/elliottpope/TreasurMAP on toolchain ccf408f4326a858c00dd845a64a86b16f360a801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/elliottpope/TreasurMAP [INFO] finished tweaking git repo https://github.com/elliottpope/TreasurMAP [INFO] tweaked toml for git repo https://github.com/elliottpope/TreasurMAP written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/elliottpope/TreasurMAP 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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking elliottpope/TreasurMAP/a69187fde17d68b55ec42507e69dc1255cf1eaff against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felliottpope%2FTreasurMAP" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/elliottpope/TreasurMAP on toolchain ccf408f4326a858c00dd845a64a86b16f360a801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/elliottpope/TreasurMAP [INFO] finished tweaking git repo https://github.com/elliottpope/TreasurMAP [INFO] tweaked toml for git repo https://github.com/elliottpope/TreasurMAP written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/elliottpope/TreasurMAP 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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded value-bag v1.8.0 [INFO] [stderr] Downloaded bcrypt v0.15.1 [INFO] [stderr] Downloaded async-io v2.3.4 [INFO] [stderr] Downloaded rustix v0.38.36 [INFO] [stderr] Downloaded polling v3.7.3 [INFO] [stderr] Downloaded async-executor v1.13.1 [INFO] [stderr] Downloaded piper v0.2.4 [INFO] [stderr] Downloaded async-std v1.13.0 [INFO] [stderr] Downloaded imap-proto v0.10.2 [INFO] [stderr] Downloaded imap v2.4.1 [INFO] [stderr] Downloaded async-listen v0.2.1 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47ddcc3516deff614fa11e8ef2f0800cb54b529c2ccdece09d99543af6d270d3 [INFO] running `Command { std: "docker" "start" "-a" "47ddcc3516deff614fa11e8ef2f0800cb54b529c2ccdece09d99543af6d270d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47ddcc3516deff614fa11e8ef2f0800cb54b529c2ccdece09d99543af6d270d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47ddcc3516deff614fa11e8ef2f0800cb54b529c2ccdece09d99543af6d270d3", kill_on_drop: false }` [INFO] [stdout] 47ddcc3516deff614fa11e8ef2f0800cb54b529c2ccdece09d99543af6d270d3 [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" "-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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3116797c8434c1c4e46645bbbabe6f99acdf1d4109d57409feeecbdb1e8a540f [INFO] running `Command { std: "docker" "start" "-a" "3116797c8434c1c4e46645bbbabe6f99acdf1d4109d57409feeecbdb1e8a540f", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.74 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling rustix v0.38.36 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking value-bag v1.8.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking base64 v0.22.0 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Compiling syn v2.0.46 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking cipher v0.4.3 [INFO] [stderr] Checking blowfish v0.9.1 [INFO] [stderr] Checking bcrypt v0.15.1 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking imap-proto v0.10.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking polling v3.7.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking async-io v2.3.4 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.13.0 [INFO] [stderr] Checking async-listen v0.2.1 [INFO] [stderr] Checking imap v2.4.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking treasurmap v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/server.rs (1 fix) [INFO] [stderr] Fixed src/auth/inmemory.rs (1 fix) [INFO] [stderr] Fixed src/handlers/select.rs (1 fix) [INFO] [stderr] Fixed src/handlers/mod.rs (1 fix) [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/server.rs:255:15 [INFO] [stdout] | [INFO] [stdout] 255 | while let Some((token, socket)) = incoming.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/server.rs:267:9 [INFO] [stdout] | [INFO] [stdout] 267 | } [INFO] [stdout] | ^ [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/connection.rs:83:19 [INFO] [stdout] | [INFO] [stdout] 83 | while let Some(event) = event_receiver.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^--------------^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/connection.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/connection.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | while let Some(response) = response_receiver.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^-----------------^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/connection.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/connection.rs:146:15 [INFO] [stdout] | [INFO] [stdout] 146 | while let Some(line) = lines.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^------------------ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/connection.rs:173:9 [INFO] [stdout] | [INFO] [stdout] 173 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/connection.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | drop(&self.responder); [INFO] [stdout] | ^^^^^---------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&UnboundedSender>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 174 - drop(&self.responder); [INFO] [stdout] 174 + let _ = &self.responder; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/connection.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | drop(&self.state_updater); [INFO] [stdout] | ^^^^^-------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&UnboundedSender` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 178 - drop(&self.state_updater); [INFO] [stdout] 178 + let _ = &self.state_updater; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/handlers/fetch.rs:51:15 [INFO] [stdout] | [INFO] [stdout] 51 | while let Some(mut request) = requests.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/handlers/fetch.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/handlers/login.rs:54:15 [INFO] [stdout] | [INFO] [stdout] 54 | while let Some(mut request) = requests.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/handlers/login.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/handlers/logout.rs:36:15 [INFO] [stdout] | [INFO] [stdout] 36 | while let Some(mut request) = requests.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/handlers/logout.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/handlers/select.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | while let Some(mut request) = requests.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/handlers/select.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/index/mod.rs:75:15 [INFO] [stdout] | [INFO] [stdout] 75 | while let Some(request) = requests.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/index/mod.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/server.rs:255:15 [INFO] [stdout] | [INFO] [stdout] 255 | while let Some((token, socket)) = incoming.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/server.rs:267:9 [INFO] [stdout] | [INFO] [stdout] 267 | } [INFO] [stdout] | ^ [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/connection.rs:83:19 [INFO] [stdout] | [INFO] [stdout] 83 | while let Some(event) = event_receiver.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^--------------^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/connection.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 103 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/connection.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | while let Some(response) = response_receiver.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^-----------------^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/connection.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/connection.rs:146:15 [INFO] [stdout] | [INFO] [stdout] 146 | while let Some(line) = lines.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^------------------ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/connection.rs:173:9 [INFO] [stdout] | [INFO] [stdout] 173 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/connection.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | drop(&self.responder); [INFO] [stdout] | ^^^^^---------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&UnboundedSender>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 174 - drop(&self.responder); [INFO] [stdout] 174 + let _ = &self.responder; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/connection.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | drop(&self.state_updater); [INFO] [stdout] | ^^^^^-------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&UnboundedSender` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 178 - drop(&self.state_updater); [INFO] [stdout] 178 + let _ = &self.state_updater; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/handlers/fetch.rs:51:15 [INFO] [stdout] | [INFO] [stdout] 51 | while let Some(mut request) = requests.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/handlers/fetch.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/handlers/login.rs:54:15 [INFO] [stdout] | [INFO] [stdout] 54 | while let Some(mut request) = requests.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/handlers/login.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/handlers/logout.rs:36:15 [INFO] [stdout] | [INFO] [stdout] 36 | while let Some(mut request) = requests.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/handlers/logout.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/handlers/select.rs:74:15 [INFO] [stdout] | [INFO] [stdout] 74 | while let Some(mut request) = requests.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/handlers/select.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/index/mod.rs:75:15 [INFO] [stdout] | [INFO] [stdout] 75 | while let Some(request) = requests.next().await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^--------------------- [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/index/mod.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/server_tests.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.63s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: imap-proto v0.10.2, nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking treasurmap v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/connection.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | drop(&self.responder); [INFO] [stdout] | ^^^^^---------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&UnboundedSender>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 174 - drop(&self.responder); [INFO] [stdout] 174 + let _ = &self.responder; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/connection.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | drop(&self.state_updater); [INFO] [stdout] | ^^^^^-------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&UnboundedSender` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 178 - drop(&self.state_updater); [INFO] [stdout] 178 + let _ = &self.state_updater; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/connection.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | drop(&self.responder); [INFO] [stdout] | ^^^^^---------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&UnboundedSender>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 174 - drop(&self.responder); [INFO] [stdout] 174 + let _ = &self.responder; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/connection.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | drop(&self.state_updater); [INFO] [stdout] | ^^^^^-------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&UnboundedSender` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 178 - drop(&self.state_updater); [INFO] [stdout] 178 + let _ = &self.state_updater; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: imap-proto v0.10.2, nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "3116797c8434c1c4e46645bbbabe6f99acdf1d4109d57409feeecbdb1e8a540f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3116797c8434c1c4e46645bbbabe6f99acdf1d4109d57409feeecbdb1e8a540f", kill_on_drop: false }` [INFO] [stdout] 3116797c8434c1c4e46645bbbabe6f99acdf1d4109d57409feeecbdb1e8a540f