[INFO] cloning repository https://github.com/Anupam-Ashish-Minz/tomato [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Anupam-Ashish-Minz/tomato" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnupam-Ashish-Minz%2Ftomato", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnupam-Ashish-Minz%2Ftomato'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 81cb7b25a8d646e79386f6fad3e3a36fa4bf26df [INFO] checking Anupam-Ashish-Minz/tomato against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnupam-Ashish-Minz%2Ftomato" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Anupam-Ashish-Minz/tomato on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Anupam-Ashish-Minz/tomato [INFO] finished tweaking git repo https://github.com/Anupam-Ashish-Minz/tomato [INFO] tweaked toml for git repo https://github.com/Anupam-Ashish-Minz/tomato written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/Anupam-Ashish-Minz/tomato already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libpulse-simple-binding v2.23.0 [INFO] [stderr] Downloaded libpulse-simple-sys v1.16.1 [INFO] [stderr] Downloaded libpulse-binding v2.23.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", 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] 8542cfaa7e50870143b25808a77714be7894b7007b6cd018f80a5351ddcf6abf [INFO] running `Command { std: "docker" "start" "-a" "8542cfaa7e50870143b25808a77714be7894b7007b6cd018f80a5351ddcf6abf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8542cfaa7e50870143b25808a77714be7894b7007b6cd018f80a5351ddcf6abf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8542cfaa7e50870143b25808a77714be7894b7007b6cd018f80a5351ddcf6abf", kill_on_drop: false }` [INFO] [stdout] 8542cfaa7e50870143b25808a77714be7894b7007b6cd018f80a5351ddcf6abf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b82cd2e8f80967f2b75e3278a30e1cc565421a96c8e02814bb2818a2ad31326 [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" "6b82cd2e8f80967f2b75e3278a30e1cc565421a96c8e02814bb2818a2ad31326", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.4.1 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking polling v2.0.3 [INFO] [stderr] Checking nb-connect v1.2.0 [INFO] [stderr] Compiling libpulse-sys v1.18.0 [INFO] [stderr] Compiling libpulse-simple-sys v1.16.1 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking async-io v1.4.1 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling enumflags2_derive v0.6.4 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling serde_repr v0.1.6 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking libpulse-binding v2.23.1 [INFO] [stderr] Checking futures-executor v0.3.14 [INFO] [stderr] Checking libpulse-simple-binding v2.23.0 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking enumflags2 v0.6.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling zvariant_derive v2.6.0 [INFO] [stderr] Compiling zbus_macros v1.9.1 [INFO] [stderr] Checking zvariant v2.6.0 [INFO] [stderr] Checking zbus v1.9.1 [INFO] [stderr] Checking notify-rust v4.5.0 [INFO] [stderr] Checking tomato v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `cli::parse_options` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use cli::parse_options; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `long_break`, `short_break`, `tomato` [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use timers::{ tomato, short_break, long_break }; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_options` [INFO] [stdout] --> src/cli.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn parse_options() -> (bool, bool, bool, bool) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `tomato` [INFO] [stdout] --> src/timers.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn tomato() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `short_break` [INFO] [stdout] --> src/timers.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn short_break() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `long_break` [INFO] [stdout] --> src/timers.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn long_break() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `send_notifications` [INFO] [stdout] --> src/notify.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn send_notifications(summary: &str, body: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cli::parse_options` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use cli::parse_options; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `long_break`, `short_break`, `tomato` [INFO] [stdout] --> src/main.rs:2:15 [INFO] [stdout] | [INFO] [stdout] 2 | use timers::{ tomato, short_break, long_break }; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_options` [INFO] [stdout] --> src/cli.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn parse_options() -> (bool, bool, bool, bool) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `tomato` [INFO] [stdout] --> src/timers.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn tomato() { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `short_break` [INFO] [stdout] --> src/timers.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn short_break() { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `long_break` [INFO] [stdout] --> src/timers.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn long_break() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `send_notifications` [INFO] [stdout] --> src/notify.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn send_notifications(summary: &str, body: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.76s [INFO] running `Command { std: "docker" "inspect" "6b82cd2e8f80967f2b75e3278a30e1cc565421a96c8e02814bb2818a2ad31326", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b82cd2e8f80967f2b75e3278a30e1cc565421a96c8e02814bb2818a2ad31326", kill_on_drop: false }` [INFO] [stdout] 6b82cd2e8f80967f2b75e3278a30e1cc565421a96c8e02814bb2818a2ad31326