[INFO] cloning repository https://github.com/gcavelier/gruik-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gcavelier/gruik-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcavelier%2Fgruik-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcavelier%2Fgruik-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 651c7a63bb1ea4d6da9eab38de8e9e0852672a56
[INFO] checking gcavelier/gruik-rs against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgcavelier%2Fgruik-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gcavelier/gruik-rs
[INFO] finished tweaking git repo https://github.com/gcavelier/gruik-rs
[INFO] tweaked toml for git repo https://github.com/gcavelier/gruik-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gcavelier/gruik-rs on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gcavelier/gruik-rs 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 644e883d324051d7486faa149b728314383f4e1577cb27cb597e633327c41876
[INFO] running `Command { std: "docker" "start" "-a" "644e883d324051d7486faa149b728314383f4e1577cb27cb597e633327c41876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "644e883d324051d7486faa149b728314383f4e1577cb27cb597e633327c41876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "644e883d324051d7486faa149b728314383f4e1577cb27cb597e633327c41876", kill_on_drop: false }`
[INFO] [stdout] 644e883d324051d7486faa149b728314383f4e1577cb27cb597e633327c41876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1822356e4b4b3e800f07e7f13e61965de892eac7dbb34330dd70354a4e1dcf9b
[INFO] running `Command { std: "docker" "start" "-a" "1822356e4b4b3e800f07e7f13e61965de892eac7dbb34330dd70354a4e1dcf9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling rustls v0.22.4
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking quick-xml v0.31.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking webpki-roots v0.26.1
[INFO] [stderr]     Checking mediatype v0.19.18
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking loirc v0.2.0
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking ring v0.17.8
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking rustls-webpki v0.102.4
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]     Checking ureq v2.9.7
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking serde_json v1.0.117
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking duration-string v0.3.0
[INFO] [stderr]     Checking feed-rs v2.0.0
[INFO] [stderr]     Checking gruik-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<Duration, Infallible>
[INFO] [stdout]    --> src/gruik_config.rs:343:9
[INFO] [stdout]     |
[INFO] [stdout] 343 | /         self.inner
[INFO] [stdout] 344 | |             .lock()
[INFO] [stdout] 345 | |             .expect("Poisoned lock!")
[INFO] [stdout] 346 | |             .irc
[INFO] [stdout] 347 | |             .delay
[INFO] [stdout] 348 | |             .try_into()
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Duration, Infallible>
[INFO] [stdout]    --> src/gruik_config.rs:413:9
[INFO] [stdout]     |
[INFO] [stdout] 413 | /         self.inner
[INFO] [stdout] 414 | |             .lock()
[INFO] [stdout] 415 | |             .expect("Poisoned lock!")
[INFO] [stdout] 416 | |             .feeds
[INFO] [stdout] 417 | |             .frequency
[INFO] [stdout] 418 | |             .try_into()
[INFO] [stdout]     | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Duration, Infallible>
[INFO] [stdout]    --> src/gruik_config.rs:343:9
[INFO] [stdout]     |
[INFO] [stdout] 343 | /         self.inner
[INFO] [stdout] 344 | |             .lock()
[INFO] [stdout] 345 | |             .expect("Poisoned lock!")
[INFO] [stdout] 346 | |             .irc
[INFO] [stdout] 347 | |             .delay
[INFO] [stdout] 348 | |             .try_into()
[INFO] [stdout]     | |_______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Duration, Infallible>
[INFO] [stdout]    --> src/gruik_config.rs:413:9
[INFO] [stdout]     |
[INFO] [stdout] 413 | /         self.inner
[INFO] [stdout] 414 | |             .lock()
[INFO] [stdout] 415 | |             .expect("Poisoned lock!")
[INFO] [stdout] 416 | |             .feeds
[INFO] [stdout] 417 | |             .frequency
[INFO] [stdout] 418 | |             .try_into()
[INFO] [stdout]     | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gruik-rs` (bin "gruik-rs" test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `gruik-rs` (bin "gruik-rs") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "1822356e4b4b3e800f07e7f13e61965de892eac7dbb34330dd70354a4e1dcf9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1822356e4b4b3e800f07e7f13e61965de892eac7dbb34330dd70354a4e1dcf9b", kill_on_drop: false }`
[INFO] [stdout] 1822356e4b4b3e800f07e7f13e61965de892eac7dbb34330dd70354a4e1dcf9b
