[INFO] cloning repository https://github.com/tigorlazuardi/ridit-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tigorlazuardi/ridit-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftigorlazuardi%2Fridit-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftigorlazuardi%2Fridit-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5f1d3631741ab9f73127103cdb7ccfb391dcf2c3 [INFO] checking tigorlazuardi/ridit-rs against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftigorlazuardi%2Fridit-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tigorlazuardi/ridit-rs on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tigorlazuardi/ridit-rs [INFO] finished tweaking git repo https://github.com/tigorlazuardi/ridit-rs [INFO] tweaked toml for git repo https://github.com/tigorlazuardi/ridit-rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/tigorlazuardi/ridit-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a5d13a6fd40408a27801fc0379c04fdad89d8e2f53b24d87e50bafaf00c8d377 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a5d13a6fd40408a27801fc0379c04fdad89d8e2f53b24d87e50bafaf00c8d377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5d13a6fd40408a27801fc0379c04fdad89d8e2f53b24d87e50bafaf00c8d377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5d13a6fd40408a27801fc0379c04fdad89d8e2f53b24d87e50bafaf00c8d377", kill_on_drop: false }` [INFO] [stdout] a5d13a6fd40408a27801fc0379c04fdad89d8e2f53b24d87e50bafaf00c8d377 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0fb1dbb81d278ee0fd4454a1c76cf522bef3f0fa654888496b4fc98e54ace80f [INFO] running `Command { std: "docker" "start" "-a" "0fb1dbb81d278ee0fd4454a1c76cf522bef3f0fa654888496b4fc98e54ace80f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking directories v3.0.2 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Compiling tokio v1.10.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Checking structopt v0.3.22 [INFO] [stderr] Checking serde v1.0.127 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking ridit v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/aspect_ratio.rs:33:19 [INFO] [stdout] | [INFO] [stdout] 33 | fn enable(&self, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/aspect_ratio.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | fn disable(&self, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/cli/aspect_ratio.rs:37:19 [INFO] [stdout] | [INFO] [stdout] 37 | fn height(&self, input: u32, profile: &str) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/aspect_ratio.rs:37:31 [INFO] [stdout] | [INFO] [stdout] 37 | fn height(&self, input: u32, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/cli/aspect_ratio.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 39 | fn width(&self, input: u32, profile: &str) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/aspect_ratio.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | fn width(&self, input: u32, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/aspect_ratio.rs:33:19 [INFO] [stdout] | [INFO] [stdout] 33 | fn enable(&self, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/cli/aspect_ratio.rs:41:18 [INFO] [stdout] | [INFO] [stdout] 41 | fn range(&self, input: f32, profile: &str) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/aspect_ratio.rs:35:20 [INFO] [stdout] | [INFO] [stdout] 35 | fn disable(&self, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/aspect_ratio.rs:41:30 [INFO] [stdout] | [INFO] [stdout] 41 | fn range(&self, input: f32, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/cli/aspect_ratio.rs:37:19 [INFO] [stdout] | [INFO] [stdout] 37 | fn height(&self, input: u32, profile: &str) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/cli/download.rs:35:26 [INFO] [stdout] | [INFO] [stdout] 35 | fn path>(path: P, profile: &str) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/download.rs:35:35 [INFO] [stdout] | [INFO] [stdout] 35 | fn path>(path: P, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/cli/download.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | fn connect_timeout(input: u32) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> src/cli/download.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | fn print(opts: &PrintOpts, profile: &str) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/download.rs:39:29 [INFO] [stdout] | [INFO] [stdout] 39 | fn print(opts: &PrintOpts, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `add` [INFO] [stdout] --> src/cli/subreddit.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | fn add_subreddit(add: &AddSubreddit, profile: &str) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_add` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/subreddit.rs:29:39 [INFO] [stdout] | [INFO] [stdout] 29 | fn add_subreddit(add: &AddSubreddit, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remove` [INFO] [stdout] --> src/cli/subreddit.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | fn remove_subreddit(remove: &InputOnly, profile: &str) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_remove` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/subreddit.rs:31:42 [INFO] [stdout] | [INFO] [stdout] 31 | fn remove_subreddit(remove: &InputOnly, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> src/cli/subreddit.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | fn list(opts: &ListOptions, profile: &str) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/subreddit.rs:33:30 [INFO] [stdout] | [INFO] [stdout] 33 | fn list(opts: &ListOptions, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/aspect_ratio.rs:37:31 [INFO] [stdout] | [INFO] [stdout] 37 | fn height(&self, input: u32, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/cli/aspect_ratio.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 39 | fn width(&self, input: u32, profile: &str) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/aspect_ratio.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | fn width(&self, input: u32, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/cli/aspect_ratio.rs:41:18 [INFO] [stdout] | [INFO] [stdout] 41 | fn range(&self, input: f32, profile: &str) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/aspect_ratio.rs:41:30 [INFO] [stdout] | [INFO] [stdout] 41 | fn range(&self, input: f32, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> src/cli/download.rs:35:26 [INFO] [stdout] | [INFO] [stdout] 35 | fn path>(path: P, profile: &str) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/download.rs:35:35 [INFO] [stdout] | [INFO] [stdout] 35 | fn path>(path: P, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/cli/download.rs:37:21 [INFO] [stdout] | [INFO] [stdout] 37 | fn connect_timeout(input: u32) {} [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> src/cli/download.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | fn print(opts: &PrintOpts, profile: &str) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/download.rs:39:29 [INFO] [stdout] | [INFO] [stdout] 39 | fn print(opts: &PrintOpts, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `add` [INFO] [stdout] --> src/cli/subreddit.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | fn add_subreddit(add: &AddSubreddit, profile: &str) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_add` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/subreddit.rs:29:39 [INFO] [stdout] | [INFO] [stdout] 29 | fn add_subreddit(add: &AddSubreddit, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `remove` [INFO] [stdout] --> src/cli/subreddit.rs:31:22 [INFO] [stdout] | [INFO] [stdout] 31 | fn remove_subreddit(remove: &InputOnly, profile: &str) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_remove` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/subreddit.rs:31:42 [INFO] [stdout] | [INFO] [stdout] 31 | fn remove_subreddit(remove: &InputOnly, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> src/cli/subreddit.rs:33:10 [INFO] [stdout] | [INFO] [stdout] 33 | fn list(opts: &ListOptions, profile: &str) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `profile` [INFO] [stdout] --> src/cli/subreddit.rs:33:30 [INFO] [stdout] | [INFO] [stdout] 33 | fn list(opts: &ListOptions, profile: &str) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_profile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.79s [INFO] running `Command { std: "docker" "inspect" "0fb1dbb81d278ee0fd4454a1c76cf522bef3f0fa654888496b4fc98e54ace80f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fb1dbb81d278ee0fd4454a1c76cf522bef3f0fa654888496b4fc98e54ace80f", kill_on_drop: false }` [INFO] [stdout] 0fb1dbb81d278ee0fd4454a1c76cf522bef3f0fa654888496b4fc98e54ace80f