[INFO] fetching crate marktask 0.2.0... [INFO] checking marktask-0.2.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate marktask 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate marktask 0.2.0 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 marktask 0.2.0 [INFO] finished tweaking crates.io crate marktask 0.2.0 [INFO] tweaked toml for crates.io crate marktask 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate marktask 0.2.0 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] d244b09e24f8666398b5fadd66711892c697c4b129030b518024e9317cc3a003 [INFO] running `Command { std: "docker" "start" "-a" "d244b09e24f8666398b5fadd66711892c697c4b129030b518024e9317cc3a003", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d244b09e24f8666398b5fadd66711892c697c4b129030b518024e9317cc3a003", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d244b09e24f8666398b5fadd66711892c697c4b129030b518024e9317cc3a003", kill_on_drop: false }` [INFO] [stdout] d244b09e24f8666398b5fadd66711892c697c4b129030b518024e9317cc3a003 [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] 1a7de25ec17113215e5f21e39778a73c3acac028fbe3e07c3ff492b889e3d9ef [INFO] running `Command { std: "docker" "start" "-a" "1a7de25ec17113215e5f21e39778a73c3acac028fbe3e07c3ff492b889e3d9ef", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking chrono v0.4.33 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking marktask v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `chrono::format::ParseError` [INFO] [stdout] --> src/lib.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | use chrono::format::ParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `chrono::format::ParseError` [INFO] [stdout] --> src/lib.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | use chrono::format::ParseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::Local::today`: use `Local::now()` instead [INFO] [stdout] --> src/dates.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | let today = Local::today().naive_local(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead [INFO] [stdout] --> src/dates.rs:54:40 [INFO] [stdout] | [INFO] [stdout] 54 | let expected_date = NaiveDate::from_ymd(2024, 1, 1); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::Local::today`: use `Local::now()` instead [INFO] [stdout] --> src/dates.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | let today = Local::today().naive_local(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::Local::today`: use `Local::now()` instead [INFO] [stdout] --> src/dates.rs:71:28 [INFO] [stdout] | [INFO] [stdout] 71 | let today = Local::today().naive_local(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::Local::today`: use `Local::now()` instead [INFO] [stdout] --> src/lib.rs:208:78 [INFO] [stdout] | [INFO] [stdout] 208 | let overdue = due.map_or(false, |due_date| due_date < Local::today().naive_local()); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::Local::today`: use `Local::now()` instead [INFO] [stdout] --> src/dates.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | let today = Local::today().naive_local(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `chrono::Local::today`: use `Local::now()` instead [INFO] [stdout] --> src/lib.rs:208:78 [INFO] [stdout] | [INFO] [stdout] 208 | let overdue = due.map_or(false, |due_date| due_date < Local::today().naive_local()); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize` is never used [INFO] [stdout] --> src/lib.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn deserialize<'de, D>(deserializer: D) -> Result, D::Error> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/dates.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | let re = Regex::new(r"([+-])(\d+)([dwmy])").unwrap(); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 24 | re.captures(spec).and_then(|caps| { [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; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `marktask` (lib test) due to 2 previous errors; 7 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: function `deserialize` is never used [INFO] [stdout] --> src/lib.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn deserialize<'de, D>(deserializer: D) -> Result, D::Error> [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/dates.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | let re = Regex::new(r"([+-])(\d+)([dwmy])").unwrap(); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 24 | re.captures(spec).and_then(|caps| { [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] [stderr] error: could not compile `marktask` (lib) due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "1a7de25ec17113215e5f21e39778a73c3acac028fbe3e07c3ff492b889e3d9ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a7de25ec17113215e5f21e39778a73c3acac028fbe3e07c3ff492b889e3d9ef", kill_on_drop: false }` [INFO] [stdout] 1a7de25ec17113215e5f21e39778a73c3acac028fbe3e07c3ff492b889e3d9ef