[INFO] fetching crate syscord 0.1.1... [INFO] checking syscord-0.1.1 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate syscord 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate syscord 0.1.1 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate syscord 0.1.1 [INFO] finished tweaking crates.io crate syscord 0.1.1 [INFO] tweaked toml for crates.io crate syscord 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate syscord 0.1.1 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-serde v0.1.2 [INFO] [stderr] Downloaded os_type v2.3.0 [INFO] [stderr] Downloaded num_enum v0.5.2 [INFO] [stderr] Downloaded app_dirs2 v2.3.2 [INFO] [stderr] Downloaded ctrlc v3.1.9 [INFO] [stderr] Downloaded anyhow v1.0.42 [INFO] [stderr] Downloaded num_enum_derive v0.5.2 [INFO] [stderr] Downloaded winreg v0.9.0 [INFO] [stderr] Downloaded tracing-subscriber v0.2.19 [INFO] [stderr] Downloaded sysinfo v0.19.2 [INFO] [stderr] Downloaded discord-sdk v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7bcdd0b9ea8c0be5bb135be3eb2caa2e88739eaf2186764c2da92e1ef7d5e5a9 [INFO] running `Command { std: "docker" "start" "-a" "7bcdd0b9ea8c0be5bb135be3eb2caa2e88739eaf2186764c2da92e1ef7d5e5a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7bcdd0b9ea8c0be5bb135be3eb2caa2e88739eaf2186764c2da92e1ef7d5e5a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bcdd0b9ea8c0be5bb135be3eb2caa2e88739eaf2186764c2da92e1ef7d5e5a9", kill_on_drop: false }` [INFO] [stdout] 7bcdd0b9ea8c0be5bb135be3eb2caa2e88739eaf2186764c2da92e1ef7d5e5a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 242961b8d02d17d207b90ebae44fefa6000dc61961060223b95d4da9f5ee12c7 [INFO] running `Command { std: "docker" "start" "-a" "242961b8d02d17d207b90ebae44fefa6000dc61961060223b95d4da9f5ee12c7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec v1.3.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling sysinfo v0.19.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking app_dirs2 v2.3.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking utf8-width v0.1.5 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking byte-unit v4.0.12 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking os_type v2.3.0 [INFO] [stderr] Checking ctrlc v3.1.9 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling serde_repr v0.1.7 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking tracing-subscriber v0.2.19 [INFO] [stderr] Checking discord-sdk v0.1.0 [INFO] [stderr] Checking syscord v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `DateTime`, `NaiveDateTime`, `Utc` [INFO] [stdout] --> src/main.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::{DateTime, NaiveDateTime, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DateTime`, `NaiveDateTime`, `Utc` [INFO] [stdout] --> src/main.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::{DateTime, NaiveDateTime, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ActivityKind`, `Timestamps` [INFO] [stdout] --> src/main.rs:6:43 [INFO] [stdout] | [INFO] [stdout] 6 | use discord_sdk::activity::{ActivityArgs, ActivityKind, Assets, IntoTimestamp, Timestamps}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SystemTime` [INFO] [stdout] --> src/main.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | time::{Duration, SystemTime}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ActivityKind`, `Timestamps` [INFO] [stdout] --> src/main.rs:6:43 [INFO] [stdout] | [INFO] [stdout] 6 | use discord_sdk::activity::{ActivityArgs, ActivityKind, Assets, IntoTimestamp, Timestamps}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `task::block_in_place` [INFO] [stdout] --> src/main.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | use tokio::{task::block_in_place, time::Interval}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SystemTime` [INFO] [stdout] --> src/main.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | time::{Duration, SystemTime}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `task::block_in_place` [INFO] [stdout] --> src/main.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | use tokio::{task::block_in_place, time::Interval}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `boot_time` [INFO] [stdout] --> src/main.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | let boot_time = system.boot_time(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_boot_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `boot_time` [INFO] [stdout] --> src/main.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | let boot_time = system.boot_time(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_boot_time` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ts` is never constructed [INFO] [stdout] --> src/main.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | struct Ts(u64); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `user` is never read [INFO] [stdout] --> src/discord.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Client { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 7 | pub discord: discord_sdk::Discord, [INFO] [stdout] 8 | pub user: discord_sdk::user::User, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ts` is never constructed [INFO] [stdout] --> src/main.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | struct Ts(u64); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `user` is never read [INFO] [stdout] --> src/discord.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Client { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 7 | pub discord: discord_sdk::Discord, [INFO] [stdout] 8 | pub user: discord_sdk::user::User, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.08s [INFO] running `Command { std: "docker" "inspect" "242961b8d02d17d207b90ebae44fefa6000dc61961060223b95d4da9f5ee12c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "242961b8d02d17d207b90ebae44fefa6000dc61961060223b95d4da9f5ee12c7", kill_on_drop: false }` [INFO] [stdout] 242961b8d02d17d207b90ebae44fefa6000dc61961060223b95d4da9f5ee12c7