[INFO] cloning repository https://github.com/Ovikx/slash-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ovikx/slash-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOvikx%2Fslash-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOvikx%2Fslash-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c75948ab0feb5ded54c34da30a7b4c854e0862c [INFO] checking Ovikx/slash-rs against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOvikx%2Fslash-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Ovikx/slash-rs [INFO] finished tweaking git repo https://github.com/Ovikx/slash-rs [INFO] tweaked toml for git repo https://github.com/Ovikx/slash-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Ovikx/slash-rs on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Ovikx/slash-rs 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 24 packages to latest compatible versions [INFO] [stderr] Adding block-buffer v0.10.4 [INFO] [stderr] Adding byteorder v1.5.0 [INFO] [stderr] Adding cpufeatures v0.2.17 [INFO] [stderr] Adding crypto-common v0.1.6 [INFO] [stderr] Adding digest v0.10.7 [INFO] [stderr] Adding generic-array v0.14.9 [INFO] [stderr] Adding getrandom v0.2.16 [INFO] [stderr] Updating libc v0.2.139 -> v0.2.177 [INFO] [stderr] Adding ppv-lite86 v0.2.21 [INFO] [stderr] Updating proc-macro2 v1.0.49 -> v1.0.101 [INFO] [stderr] Updating quote v1.0.23 -> v1.0.41 [INFO] [stderr] Adding rand v0.8.5 [INFO] [stderr] Adding rand_chacha v0.3.1 [INFO] [stderr] Adding rand_core v0.6.4 [INFO] [stderr] Adding sha1 v0.10.6 [INFO] [stderr] Adding syn v2.0.106 [INFO] [stderr] Adding thiserror v1.0.69 [INFO] [stderr] Adding thiserror-impl v1.0.69 [INFO] [stderr] Adding tokio-tungstenite v0.18.0 (available: v0.28.0) [INFO] [stderr] Adding tungstenite v0.18.0 [INFO] [stderr] Adding typenum v1.19.0 [INFO] [stderr] Adding utf-8 v0.7.6 [INFO] [stderr] Adding zerocopy v0.8.27 [INFO] [stderr] Adding zerocopy-derive v0.8.27 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-tungstenite v0.18.0 [INFO] [stderr] Downloaded error-chain v0.12.4 [INFO] [stderr] Downloaded tungstenite v0.18.0 [INFO] [stderr] Downloaded object v0.30.1 [INFO] [stderr] Downloaded reqwest v0.11.13 [INFO] [stderr] Downloaded tokio v1.24.1 [INFO] [stderr] Downloaded gimli v0.27.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3642418d593f15496d0a5edd1055ac86c82ee7ab7b6bcf9fdb7b41cd148871b [INFO] running `Command { std: "docker" "start" "-a" "c3642418d593f15496d0a5edd1055ac86c82ee7ab7b6bcf9fdb7b41cd148871b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3642418d593f15496d0a5edd1055ac86c82ee7ab7b6bcf9fdb7b41cd148871b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3642418d593f15496d0a5edd1055ac86c82ee7ab7b6bcf9fdb7b41cd148871b", kill_on_drop: false }` [INFO] [stdout] c3642418d593f15496d0a5edd1055ac86c82ee7ab7b6bcf9fdb7b41cd148871b [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 60e371705912a7bfff2435b9ffa5bd997401857bd1463c3d4e78b562f439e3ee [INFO] running `Command { std: "docker" "start" "-a" "60e371705912a7bfff2435b9ffa5bd997401857bd1463c3d4e78b562f439e3ee", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.6 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling tokio v1.24.1 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling openssl-sys v0.9.80 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling openssl v0.10.45 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking url v2.3.1 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking gimli v0.27.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking object v0.30.1 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking ipnet v2.7.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking tungstenite v0.18.0 [INFO] [stderr] Checking addr2line v0.19.0 [INFO] [stderr] Checking tokio-util v0.7.4 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-tungstenite v0.18.0 [INFO] [stderr] Checking h2 v0.3.15 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper v0.14.23 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.13 [INFO] [stderr] Checking slash-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client/client.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let mut client = Client::new(token) [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/client/client.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | let mut client = Client::new(token) [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/main.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let mut client = Client::build(&token).await?; [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: unused variable: `client` [INFO] [stdout] --> src/main.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let mut client = Client::build(&token).await?; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let mut client = Client::build(&token).await?; [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: unused variable: `client` [INFO] [stdout] --> src/main.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | let mut client = Client::build(&token).await?; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.61s [INFO] running `Command { std: "docker" "inspect" "60e371705912a7bfff2435b9ffa5bd997401857bd1463c3d4e78b562f439e3ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60e371705912a7bfff2435b9ffa5bd997401857bd1463c3d4e78b562f439e3ee", kill_on_drop: false }` [INFO] [stdout] 60e371705912a7bfff2435b9ffa5bd997401857bd1463c3d4e78b562f439e3ee