[INFO] fetching crate oxyromon 0.4.0...
[INFO] checking oxyromon-0.4.0 against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470
[INFO] extracting crate oxyromon 0.4.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate oxyromon 0.4.0 on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxyromon 0.4.0
[INFO] finished tweaking crates.io crate oxyromon 0.4.0
[INFO] tweaked toml for crates.io crate oxyromon 0.4.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate oxyromon 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e84f87ff6658e62f0be1ccf959c58fcf8d5fd6b018645965281001d3b970515
[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" "0e84f87ff6658e62f0be1ccf959c58fcf8d5fd6b018645965281001d3b970515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e84f87ff6658e62f0be1ccf959c58fcf8d5fd6b018645965281001d3b970515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e84f87ff6658e62f0be1ccf959c58fcf8d5fd6b018645965281001d3b970515", kill_on_drop: false }`
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[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f06e3fff0241f296988aa8e90c2dc6563b88b4438699fe97e76b5cbffe23267c
[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" "f06e3fff0241f296988aa8e90c2dc6563b88b4438699fe97e76b5cbffe23267c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling sqlx-macros v0.4.0-beta.1
[INFO] [stderr]     Checking sqlx v0.4.0-beta.1
[INFO] [stderr]     Checking oxyromon v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `find_games`
[INFO] [stdout]    --> src/database.rs:152:14
[INFO] [stdout]     |
[INFO] [stdout] 152 | pub async fn find_games(connection: &mut SqliteConnection) -> Vec<Game> {
[INFO] [stdout]     |              ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_releases`
[INFO] [stdout]    --> src/database.rs:337:14
[INFO] [stdout]     |
[INFO] [stdout] 337 | pub async fn find_releases(connection: &mut SqliteConnection) -> Vec<Release> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_roms`
[INFO] [stdout]    --> src/database.rs:449:14
[INFO] [stdout]     |
[INFO] [stdout] 449 | pub async fn find_roms(connection: &mut SqliteConnection) -> Vec<Rom> {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_roms_without_romfile_by_system_id`
[INFO] [stdout]    --> src/database.rs:479:14
[INFO] [stdout]     |
[INFO] [stdout] 479 | pub async fn find_roms_without_romfile_by_system_id(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_directory`
[INFO] [stdout]    --> src/config.rs:147:14
[INFO] [stdout]     |
[INFO] [stdout] 147 | pub async fn get_directory(connection: &mut SqliteConnection, key: &str) -> Option<PathBuf> {
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `find_roms_without_romfile_by_system_id`
[INFO] [stdout]    --> src/database.rs:479:14
[INFO] [stdout]     |
[INFO] [stdout] 479 | pub async fn find_roms_without_romfile_by_system_id(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 36s
[INFO] running `Command { std: "docker" "inspect" "f06e3fff0241f296988aa8e90c2dc6563b88b4438699fe97e76b5cbffe23267c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f06e3fff0241f296988aa8e90c2dc6563b88b4438699fe97e76b5cbffe23267c", kill_on_drop: false }`
[INFO] [stdout] f06e3fff0241f296988aa8e90c2dc6563b88b4438699fe97e76b5cbffe23267c