[INFO] fetching crate ntpd 1.7.0-alpha.20251003...
[INFO] checking ntpd-1.7.0-alpha.20251003 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate ntpd 1.7.0-alpha.20251003 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ntpd 1.7.0-alpha.20251003
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ntpd 1.7.0-alpha.20251003
[INFO] tweaked toml for crates.io crate ntpd 1.7.0-alpha.20251003 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ntpd 1.7.0-alpha.20251003 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 crates.io crate ntpd 1.7.0-alpha.20251003 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5ee23dfd91e3c201295729c12bfd2db5ae844077f13e981236e441bdb009e103
[INFO] running `Command { std: "docker" "start" "-a" "5ee23dfd91e3c201295729c12bfd2db5ae844077f13e981236e441bdb009e103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ee23dfd91e3c201295729c12bfd2db5ae844077f13e981236e441bdb009e103", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ee23dfd91e3c201295729c12bfd2db5ae844077f13e981236e441bdb009e103", kill_on_drop: false }`
[INFO] [stdout] 5ee23dfd91e3c201295729c12bfd2db5ae844077f13e981236e441bdb009e103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 615727314f5f062f5840ffe8d2866864706ae072449f3bcd9c571508d414def4
[INFO] running `Command { std: "docker" "start" "-a" "615727314f5f062f5840ffe8d2866864706ae072449f3bcd9c571508d414def4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling aws-lc-rs v1.14.1
[INFO] [stderr]    Compiling rustls v0.23.32
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling ntpd v1.7.0-alpha.20251003 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking dbl v0.3.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking clock-steering v0.2.1
[INFO] [stderr]     Checking pps-time v0.2.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking cmac v0.7.2
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking aes-siv v0.7.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling aws-lc-sys v0.32.2
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking timestamped-socket v0.2.7
[INFO] [stderr]     Checking rustls-webpki v0.103.7
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking rustls-platform-verifier v0.5.3
[INFO] [stderr]     Checking ntp-proto v1.7.0-alpha.20251003
[INFO] [stdout] error: this type will no longer be must used: Result<ntp_proto::NtpTimestamp, Infallible>
[INFO] [stdout]    --> src/daemon/observer.rs:220:60
[INFO] [stdout]     |
[INFO] [stdout] 220 |           fn now(&self) -> Result<NtpTimestamp, Self::Error> {
[INFO] [stdout]     |  ____________________________________________________________^
[INFO] [stdout] 221 | |             Ok(NtpTimestamp::default())
[INFO] [stdout] 222 | |         }
[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<ntp_proto::NtpTimestamp, Infallible>
[INFO] [stdout]    --> src/daemon/observer.rs:221:13
[INFO] [stdout]     |
[INFO] [stdout] 221 |             Ok(NtpTimestamp::default())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ntp_proto::NtpTimestamp, Infallible>
[INFO] [stdout]    --> src/daemon/observer.rs:224:82
[INFO] [stdout]     |
[INFO] [stdout] 224 |           fn set_frequency(&self, _freq: f64) -> Result<NtpTimestamp, Self::Error> {
[INFO] [stdout]     |  __________________________________________________________________________________^
[INFO] [stdout] 225 | |             unimplemented!()
[INFO] [stdout] 226 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f64, Infallible>
[INFO] [stdout]    --> src/daemon/observer.rs:228:61
[INFO] [stdout]     |
[INFO] [stdout] 228 |           fn get_frequency(&self) -> Result<f64, Self::Error> {
[INFO] [stdout]     |  _____________________________________________________________^
[INFO] [stdout] 229 | |             unimplemented!()
[INFO] [stdout] 230 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ntp_proto::NtpTimestamp, Infallible>
[INFO] [stdout]    --> src/daemon/observer.rs:232:89
[INFO] [stdout]     |
[INFO] [stdout] 232 |           fn step_clock(&self, _offset: NtpDuration) -> Result<NtpTimestamp, Self::Error> {
[INFO] [stdout]     |  _________________________________________________________________________________________^
[INFO] [stdout] 233 | |             unimplemented!()
[INFO] [stdout] 234 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ntp_proto::NtpTimestamp, Infallible>
[INFO] [stdout]    --> src/daemon/server.rs:252:73
[INFO] [stdout]     |
[INFO] [stdout] 252 |           fn now(&self) -> std::result::Result<NtpTimestamp, Self::Error> {
[INFO] [stdout]     |  _________________________________________________________________________^
[INFO] [stdout] 253 | |             Ok(self.time)
[INFO] [stdout] 254 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<ntp_proto::NtpTimestamp, Infallible>
[INFO] [stdout]    --> src/daemon/server.rs:253:13
[INFO] [stdout]     |
[INFO] [stdout] 253 |             Ok(self.time)
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f64, Infallible>
[INFO] [stdout]    --> src/daemon/server.rs:260:61
[INFO] [stdout]     |
[INFO] [stdout] 260 |           fn get_frequency(&self) -> Result<f64, Self::Error> {
[INFO] [stdout]     |  _____________________________________________________________^
[INFO] [stdout] 261 | |             Ok(0.0)
[INFO] [stdout] 262 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<f64, Infallible>
[INFO] [stdout]    --> src/daemon/server.rs:261:13
[INFO] [stdout]     |
[INFO] [stdout] 261 |             Ok(0.0)
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ntpd` (lib test) due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "615727314f5f062f5840ffe8d2866864706ae072449f3bcd9c571508d414def4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "615727314f5f062f5840ffe8d2866864706ae072449f3bcd9c571508d414def4", kill_on_drop: false }`
[INFO] [stdout] 615727314f5f062f5840ffe8d2866864706ae072449f3bcd9c571508d414def4
