[INFO] cloning repository https://github.com/wolfclostermann/mervyn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wolfclostermann/mervyn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwolfclostermann%2Fmervyn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwolfclostermann%2Fmervyn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf8f0c0af3e0198b9772f689559df9419b76b6a9
[INFO] checking wolfclostermann/mervyn against 3d50c25bc66853bf0ad205529d0f305a1d841b5e for pr-159598
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwolfclostermann%2Fmervyn" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wolfclostermann/mervyn
[INFO] finished tweaking git repo https://github.com/wolfclostermann/mervyn
[INFO] tweaked toml for git repo https://github.com/wolfclostermann/mervyn written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wolfclostermann/mervyn on toolchain 3d50c25bc66853bf0ad205529d0f305a1d841b5e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3d50c25bc66853bf0ad205529d0f305a1d841b5e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wolfclostermann/mervyn 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" "+3d50c25bc66853bf0ad205529d0f305a1d841b5e" "fetch" "--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-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 802a8e6553244cd8308dc5559ce963ecb3811c8f8a3399b00adf163be75906d3
[INFO] running `Command { std: "docker" "start" "802a8e6553244cd8308dc5559ce963ecb3811c8f8a3399b00adf163be75906d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "802a8e6553244cd8308dc5559ce963ecb3811c8f8a3399b00adf163be75906d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "802a8e6553244cd8308dc5559ce963ecb3811c8f8a3399b00adf163be75906d3" "/opt/rustwide/cargo-home/bin/cargo" "+3d50c25bc66853bf0ad205529d0f305a1d841b5e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "802a8e6553244cd8308dc5559ce963ecb3811c8f8a3399b00adf163be75906d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "802a8e6553244cd8308dc5559ce963ecb3811c8f8a3399b00adf163be75906d3" "/opt/rustwide/cargo-home/bin/cargo" "+3d50c25bc66853bf0ad205529d0f305a1d841b5e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: function `event_timing_from_text` is never used
[INFO] [stdout]    --> src/intent/text_datetime.rs:551:8
[INFO] [stdout]     |
[INFO] [stdout] 551 | pub fn event_timing_from_text(text: &str, now: DateTime<Utc>, tz: Tz) -> (DateTime<Utc>, Option<DateTime<Utc>>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get` is never used
[INFO] [stdout]   --> src/storage/events.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn get(db: &Database, id: u64) -> Result<Option<Event>> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get` is never used
[INFO] [stdout]   --> src/storage/reminders.rs:56:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn get(db: &Database, id: u64) -> Result<Option<Reminder>> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `delete` is never used
[INFO] [stdout]   --> src/storage/reminders.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn delete(db: &Database, id: u64) -> Result<bool> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `list_all` is never used
[INFO] [stdout]   --> src/storage/reminders.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn list_all(db: &Database) -> Result<Vec<Reminder>> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get` is never used
[INFO] [stdout]   --> src/storage/worklog.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn get(db: &Database, id: u64) -> Result<Option<WorklogEntry>> {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `delete` is never used
[INFO] [stdout]   --> src/storage/worklog.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn delete(db: &Database, id: u64) -> Result<bool> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `list_all` is never used
[INFO] [stdout]   --> src/storage/worklog.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn list_all(db: &Database) -> Result<Vec<WorklogEntry>> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "802a8e6553244cd8308dc5559ce963ecb3811c8f8a3399b00adf163be75906d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "802a8e6553244cd8308dc5559ce963ecb3811c8f8a3399b00adf163be75906d3", kill_on_drop: false }`
[INFO] [stdout] 802a8e6553244cd8308dc5559ce963ecb3811c8f8a3399b00adf163be75906d3
