[INFO] cloning repository https://github.com/egeromin/wellington [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/egeromin/wellington" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegeromin%2Fwellington", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegeromin%2Fwellington'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f149ce36af7953ae9c8b151f708c545628b59bd0 [INFO] checking egeromin/wellington against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegeromin%2Fwellington" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/egeromin/wellington on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/egeromin/wellington [INFO] finished tweaking git repo https://github.com/egeromin/wellington [INFO] tweaked toml for git repo https://github.com/egeromin/wellington written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/egeromin/wellington 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ryu v0.2.6 [INFO] [stderr] Downloaded quote v0.6.8 [INFO] [stderr] Downloaded walkdir v2.2.5 [INFO] [stderr] Downloaded same-file v1.0.3 [INFO] [stderr] Downloaded memchr v2.1.0 [INFO] [stderr] Downloaded winapi-util v0.1.1 [INFO] [stderr] Downloaded handlebars v1.0.4 [INFO] [stderr] Downloaded itertools v0.7.8 [INFO] [stderr] Downloaded regex v1.0.5 [INFO] [stderr] Downloaded unicode-normalization v0.1.7 [INFO] [stderr] Downloaded proc-macro2 v0.4.19 [INFO] [stderr] Downloaded syn v0.15.4 [INFO] [stderr] Downloaded csv v1.0.1 [INFO] [stderr] Downloaded serde_json v1.0.28 [INFO] [stderr] Downloaded serde_derive v1.0.79 [INFO] [stderr] Downloaded serde v1.0.79 [INFO] [stderr] Downloaded url v1.7.1 [INFO] [stderr] Downloaded getopts v0.2.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 708690513e05233588c880799015ece5a27079f885c2ebdf62a7e0ab9a22c920 [INFO] running `Command { std: "docker" "start" "-a" "708690513e05233588c880799015ece5a27079f885c2ebdf62a7e0ab9a22c920", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "708690513e05233588c880799015ece5a27079f885c2ebdf62a7e0ab9a22c920", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "708690513e05233588c880799015ece5a27079f885c2ebdf62a7e0ab9a22c920", kill_on_drop: false }` [INFO] [stdout] 708690513e05233588c880799015ece5a27079f885c2ebdf62a7e0ab9a22c920 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2f539b705dc16590f616b7430fe4f1bbd9f3374e2d3ae8c6e0868c2ec1183d6 [INFO] running `Command { std: "docker" "start" "-a" "c2f539b705dc16590f616b7430fe4f1bbd9f3374e2d3ae8c6e0868c2ec1183d6", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling serde v1.0.79 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking same-file v1.0.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking walkdir v2.2.5 [INFO] [stderr] Checking getopts v0.2.18 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Compiling syn v0.15.4 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking url v1.7.1 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling pest_derive v1.0.8 [INFO] [stderr] Compiling serde_derive v1.0.79 [INFO] [stderr] Checking serde_json v1.0.28 [INFO] [stderr] Checking csv v1.0.1 [INFO] [stderr] Checking url_serde v0.2.0 [INFO] [stderr] Checking handlebars v1.0.4 [INFO] [stderr] Checking wellington v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/rss.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/rss.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `url_serde` is imported redundantly [INFO] [stdout] --> src/rss.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use url_serde; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate url_serde; [INFO] [stdout] | ----------------------- the item `url_serde` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `url_serde` is imported redundantly [INFO] [stdout] --> src/rss.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use url_serde; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate url_serde; [INFO] [stdout] | ----------------------- the item `url_serde` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/templates.rs:78:26 [INFO] [stdout] | [INFO] [stdout] 78 | out: &mut Output) -> HelperResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | out: &mut dyn Output) -> HelperResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/templates.rs:78:26 [INFO] [stdout] | [INFO] [stdout] 78 | out: &mut Output) -> HelperResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | out: &mut dyn Output) -> HelperResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.87s [INFO] running `Command { std: "docker" "inspect" "c2f539b705dc16590f616b7430fe4f1bbd9f3374e2d3ae8c6e0868c2ec1183d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2f539b705dc16590f616b7430fe4f1bbd9f3374e2d3ae8c6e0868c2ec1183d6", kill_on_drop: false }` [INFO] [stdout] c2f539b705dc16590f616b7430fe4f1bbd9f3374e2d3ae8c6e0868c2ec1183d6 [INFO] checking egeromin/wellington against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegeromin%2Fwellington" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/egeromin/wellington on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/egeromin/wellington [INFO] finished tweaking git repo https://github.com/egeromin/wellington [INFO] tweaked toml for git repo https://github.com/egeromin/wellington written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/egeromin/wellington 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0ba9a71c20201f03a04a0655bf397c74a7fc9629e3a5a542dc33ba145c2f46e [INFO] running `Command { std: "docker" "start" "-a" "d0ba9a71c20201f03a04a0655bf397c74a7fc9629e3a5a542dc33ba145c2f46e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0ba9a71c20201f03a04a0655bf397c74a7fc9629e3a5a542dc33ba145c2f46e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0ba9a71c20201f03a04a0655bf397c74a7fc9629e3a5a542dc33ba145c2f46e", kill_on_drop: false }` [INFO] [stdout] d0ba9a71c20201f03a04a0655bf397c74a7fc9629e3a5a542dc33ba145c2f46e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38a2fbd906e9d903ec163c743ecdfff7742878a3df064ba662b16cbcaab22525 [INFO] running `Command { std: "docker" "start" "-a" "38a2fbd906e9d903ec163c743ecdfff7742878a3df064ba662b16cbcaab22525", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling serde v1.0.79 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking unicode-normalization v0.1.7 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking same-file v1.0.3 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling pest v1.0.6 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking walkdir v2.2.5 [INFO] [stderr] Checking getopts v0.2.18 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.15.4 [INFO] [stderr] Compiling pest_derive v1.0.8 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking url v1.7.1 [INFO] [stderr] Compiling serde_derive v1.0.79 [INFO] [stderr] Checking serde_json v1.0.28 [INFO] [stderr] Checking csv v1.0.1 [INFO] [stderr] Checking url_serde v0.2.0 [INFO] [stderr] Checking handlebars v1.0.4 [INFO] [stderr] Checking wellington v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/rss.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `url_serde` is imported redundantly [INFO] [stdout] --> src/rss.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use url_serde; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate url_serde; [INFO] [stdout] | ----------------------- the item `url_serde` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/rss.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_json; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | extern crate serde_json; [INFO] [stdout] | ------------------------ the item `serde_json` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `url_serde` is imported redundantly [INFO] [stdout] --> src/rss.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use url_serde; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | extern crate url_serde; [INFO] [stdout] | ----------------------- the item `url_serde` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/templates.rs:78:26 [INFO] [stdout] | [INFO] [stdout] 78 | out: &mut Output) -> HelperResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | out: &mut dyn Output) -> HelperResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/templates.rs:78:26 [INFO] [stdout] | [INFO] [stdout] 78 | out: &mut Output) -> HelperResult { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is an object-safe trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 78 | out: &mut dyn Output) -> HelperResult { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.46s [INFO] running `Command { std: "docker" "inspect" "38a2fbd906e9d903ec163c743ecdfff7742878a3df064ba662b16cbcaab22525", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38a2fbd906e9d903ec163c743ecdfff7742878a3df064ba662b16cbcaab22525", kill_on_drop: false }` [INFO] [stdout] 38a2fbd906e9d903ec163c743ecdfff7742878a3df064ba662b16cbcaab22525