[INFO] cloning repository https://github.com/mufeez-amjad/avail
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mufeez-amjad/avail" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmufeez-amjad%2Favail", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmufeez-amjad%2Favail'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f391ae484ffe3834f1bfbc330e18e730d27c9991
[INFO] checking mufeez-amjad/avail against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmufeez-amjad%2Favail" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mufeez-amjad/avail
[INFO] finished tweaking git repo https://github.com/mufeez-amjad/avail
[INFO] tweaked toml for git repo https://github.com/mufeez-amjad/avail written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mufeez-amjad/avail on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mufeez-amjad/avail 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14dd147f5b4ff2231f6b380967b69f19a8f3fa682199d250605a48cc80c97164
[INFO] running `Command { std: "docker" "start" "-a" "14dd147f5b4ff2231f6b380967b69f19a8f3fa682199d250605a48cc80c97164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14dd147f5b4ff2231f6b380967b69f19a8f3fa682199d250605a48cc80c97164", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14dd147f5b4ff2231f6b380967b69f19a8f3fa682199d250605a48cc80c97164", kill_on_drop: false }`
[INFO] [stdout] 14dd147f5b4ff2231f6b380967b69f19a8f3fa682199d250605a48cc80c97164
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8884b744934dc786620f6d98352cf1b181fd7ef466035ebede7bd7613e3096f7
[INFO] running `Command { std: "docker" "start" "-a" "8884b744934dc786620f6d98352cf1b181fd7ef466035ebede7bd7613e3096f7", kill_on_drop: false }`
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[INFO] [stderr]    Compiling proc-macro-crate v1.2.1
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[INFO] [stderr]     Checking hyper-rustls v0.23.0
[INFO] [stderr]     Checking hyper-tls v0.5.0
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[INFO] [stderr]     Checking smithay-clipboard v0.6.6
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[INFO] [stderr]     Checking avail v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/commands.rs:382:44
[INFO] [stdout]     |
[INFO] [stdout] 382 |     let days = selected_slots.group_by(|e| (e.start.date()));
[INFO] [stdout]     |                                            ^              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 382 -     let days = selected_slots.group_by(|e| (e.start.date()));
[INFO] [stdout] 382 +     let days = selected_slots.group_by(|e| e.start.date() );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/datetime/availability.rs:107:49
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let avail_days = avails.iter().group_by(|e| (e.start.date()));
[INFO] [stdout]     |                                                 ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 107 -     let avail_days = avails.iter().group_by(|e| (e.start.date()));
[INFO] [stdout] 107 +     let avail_days = avails.iter().group_by(|e| e.start.date() );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/datetime/finder.rs:31:52
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let days = events.into_iter().group_by(|e| (e.start.date()));
[INFO] [stdout]    |                                                    ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 -         let days = events.into_iter().group_by(|e| (e.start.date()));
[INFO] [stdout] 31 +         let days = events.into_iter().group_by(|e| e.start.date() );
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/commands.rs:382:44
[INFO] [stdout]     |
[INFO] [stdout] 382 |     let days = selected_slots.group_by(|e| (e.start.date()));
[INFO] [stdout]     |                                            ^              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 382 -     let days = selected_slots.group_by(|e| (e.start.date()));
[INFO] [stdout] 382 +     let days = selected_slots.group_by(|e| e.start.date() );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/datetime/availability.rs:107:49
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let avail_days = avails.iter().group_by(|e| (e.start.date()));
[INFO] [stdout]     |                                                 ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 107 -     let avail_days = avails.iter().group_by(|e| (e.start.date()));
[INFO] [stdout] 107 +     let avail_days = avails.iter().group_by(|e| e.start.date() );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/datetime/finder.rs:31:52
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let days = events.into_iter().group_by(|e| (e.start.date()));
[INFO] [stdout]    |                                                    ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 -         let days = events.into_iter().group_by(|e| (e.start.date()));
[INFO] [stdout] 31 +         let days = events.into_iter().group_by(|e| e.start.date() );
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/commands.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 |         for (i, mut cal) in calendars.iter_mut().enumerate() {
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/commands.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 |     let mut selected_calendar = all_calendars.get_mut(selected_calendar_idx).unwrap();
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/commands.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 |         for (i, mut cal) in calendars.iter_mut().enumerate() {
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/commands.rs:224:9
[INFO] [stdout]     |
[INFO] [stdout] 224 |     let mut selected_calendar = all_calendars.get_mut(selected_calendar_idx).unwrap();
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `name` are never read
[INFO] [stdout]   --> src/events/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Event {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 21 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 22 |     pub name: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `client_id` and `client_secret` are never read
[INFO] [stdout]   --> src/oauth/mod.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct OauthClient {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 15 |     pub(crate) inner: BasicClient,
[INFO] [stdout] 16 |     pub client_id: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 17 |     pub client_secret: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OauthTokenRetriever` is never used
[INFO] [stdout]    --> src/oauth/mod.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 | trait OauthTokenRetriever {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `name` are never read
[INFO] [stdout]   --> src/events/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct Event {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 21 |     pub id: String,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 22 |     pub name: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `client_id` and `client_secret` are never read
[INFO] [stdout]   --> src/oauth/mod.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct OauthClient {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 15 |     pub(crate) inner: BasicClient,
[INFO] [stdout] 16 |     pub client_id: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 17 |     pub client_secret: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OauthTokenRetriever` is never used
[INFO] [stdout]    --> src/oauth/mod.rs:152:7
[INFO] [stdout]     |
[INFO] [stdout] 152 | trait OauthTokenRetriever {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.41, quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "8884b744934dc786620f6d98352cf1b181fd7ef466035ebede7bd7613e3096f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8884b744934dc786620f6d98352cf1b181fd7ef466035ebede7bd7613e3096f7", kill_on_drop: false }`
[INFO] [stdout] 8884b744934dc786620f6d98352cf1b181fd7ef466035ebede7bd7613e3096f7
