[INFO] cloning repository https://github.com/envis10n/xeon_core [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/envis10n/xeon_core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenvis10n%2Fxeon_core", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenvis10n%2Fxeon_core'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 041609aceff3dee231d776285854d6dbc8efd893 [INFO] checking envis10n/xeon_core against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenvis10n%2Fxeon_core" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/envis10n/xeon_core on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/envis10n/xeon_core [INFO] finished tweaking git repo https://github.com/envis10n/xeon_core [INFO] tweaked toml for git repo https://github.com/envis10n/xeon_core written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/envis10n/xeon_core already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mio v0.7.8 [INFO] [stderr] Downloaded tokio v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d9edaeddbb5731a461b7c1ce5db87d08fc14beeda0f659b491c208558111a72 [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" "5d9edaeddbb5731a461b7c1ce5db87d08fc14beeda0f659b491c208558111a72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d9edaeddbb5731a461b7c1ce5db87d08fc14beeda0f659b491c208558111a72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d9edaeddbb5731a461b7c1ce5db87d08fc14beeda0f659b491c208558111a72", kill_on_drop: false }` [INFO] [stdout] 5d9edaeddbb5731a461b7c1ce5db87d08fc14beeda0f659b491c208558111a72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9aa11beff4242d03e050d774aed200a0cd49533eec69beda655902dfc9b2ec3 [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" "d9aa11beff4242d03e050d774aed200a0cd49533eec69beda655902dfc9b2ec3", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking mio v0.7.8 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Checking serde v1.0.123 [INFO] [stderr] Checking xeon_core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `RwLock`, `mpsc`, `watch` [INFO] [stdout] --> src/lib/event_service.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::sync::{RwLock, watch, mpsc}; [INFO] [stdout] | ^^^^^^ ^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RwLock`, `mpsc`, `watch` [INFO] [stdout] --> src/lib/event_service.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::sync::{RwLock, watch, mpsc}; [INFO] [stdout] | ^^^^^^ ^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::event_service::Event` [INFO] [stdout] --> src/lib/tcp.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use super::event_service::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::time::unix_ms` [INFO] [stdout] --> src/lib/tcp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use super::time::unix_ms; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::IpAddr` [INFO] [stdout] --> src/lib/tcp.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::net::IpAddr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::event_service::Event` [INFO] [stdout] --> src/lib/tcp.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use super::event_service::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::time::unix_ms` [INFO] [stdout] --> src/lib/tcp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use super::time::unix_ms; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::IpAddr` [INFO] [stdout] --> src/lib/tcp.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::net::IpAddr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `unix_ms` [INFO] [stdout] --> src/lib/time.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn unix_ms() -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Event` [INFO] [stdout] --> src/lib/event_service.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub type Event = (Uuid, T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `unix_ms` [INFO] [stdout] --> src/lib/time.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn unix_ms() -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Event` [INFO] [stdout] --> src/lib/event_service.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub type Event = (Uuid, T); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.56s [INFO] running `Command { std: "docker" "inspect" "d9aa11beff4242d03e050d774aed200a0cd49533eec69beda655902dfc9b2ec3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9aa11beff4242d03e050d774aed200a0cd49533eec69beda655902dfc9b2ec3", kill_on_drop: false }` [INFO] [stdout] d9aa11beff4242d03e050d774aed200a0cd49533eec69beda655902dfc9b2ec3