[INFO] cloning repository https://github.com/aneilmac/sron [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aneilmac/sron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faneilmac%2Fsron", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faneilmac%2Fsron'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8bde06f54249e57958140d9014e38a11d1858dfd [INFO] checking aneilmac/sron/8bde06f54249e57958140d9014e38a11d1858dfd 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%2Faneilmac%2Fsron" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aneilmac/sron 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/aneilmac/sron [INFO] finished tweaking git repo https://github.com/aneilmac/sron [INFO] tweaked toml for git repo https://github.com/aneilmac/sron written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aneilmac/sron 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2d0e46225672d609c0e359f912d2df3bb9d3e65c5f2ac3102b64c7679dae0cc2 [INFO] running `Command { std: "docker" "start" "-a" "2d0e46225672d609c0e359f912d2df3bb9d3e65c5f2ac3102b64c7679dae0cc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d0e46225672d609c0e359f912d2df3bb9d3e65c5f2ac3102b64c7679dae0cc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d0e46225672d609c0e359f912d2df3bb9d3e65c5f2ac3102b64c7679dae0cc2", kill_on_drop: false }` [INFO] [stdout] 2d0e46225672d609c0e359f912d2df3bb9d3e65c5f2ac3102b64c7679dae0cc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4d578acef71030d3b8a12289baa2cbdbd832d78135e478635ea36e58a2b32edd [INFO] running `Command { std: "docker" "start" "-a" "4d578acef71030d3b8a12289baa2cbdbd832d78135e478635ea36e58a2b32edd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling rust_decimal v1.22.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.55 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking tracing v0.1.31 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking bitvec v0.19.6 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking plotters-backend v0.3.2 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking plotters-svg v0.3.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling clap_derive v3.1.0 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking clap v3.1.1 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking h2 v0.3.11 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking hyper v0.14.17 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking duration-str v0.3.8 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stderr] Checking sron 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/main.rs:23:44 [INFO] [stdout] | [INFO] [stdout] 23 | #[clap(short, long, parse(try_from_str=duration_str::parse), default_value="30ms")] [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/main.rs:27:44 [INFO] [stdout] | [INFO] [stdout] 27 | #[clap(short, long, parse(try_from_str=duration_str::parse), default_value="5m")] [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/main.rs:31:44 [INFO] [stdout] | [INFO] [stdout] 31 | #[clap(short, long, parse(try_from_str=duration_str::parse), default_value="60s")] [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/main.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / /// List of 1 or more Urls to cycle through for each [INFO] [stdout] 39 | | #[clap(last = true)] [INFO] [stdout] 40 | | urls: Vec, [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/main.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 49 | let urls = args.urls.into_iter().map(|u| { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 50 | / Request::builder() [INFO] [stdout] 51 | | .uri(u) [INFO] [stdout] 52 | | .body(Default::default()) [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sron` (bin "sron") due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4d578acef71030d3b8a12289baa2cbdbd832d78135e478635ea36e58a2b32edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d578acef71030d3b8a12289baa2cbdbd832d78135e478635ea36e58a2b32edd", kill_on_drop: false }` [INFO] [stdout] 4d578acef71030d3b8a12289baa2cbdbd832d78135e478635ea36e58a2b32edd