[INFO] fetching crate speedbump 0.1.0... [INFO] checking speedbump-0.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate speedbump 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate speedbump 0.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate speedbump 0.1.0 [INFO] tweaked toml for crates.io crate speedbump 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate speedbump 0.1.0 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 speedbump 0.1.0 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 895e655d752795d098753c6d17a0d25d4b1569abeddd64bfa8ae6b8dbe5e4e29 [INFO] running `Command { std: "docker" "start" "-a" "895e655d752795d098753c6d17a0d25d4b1569abeddd64bfa8ae6b8dbe5e4e29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "895e655d752795d098753c6d17a0d25d4b1569abeddd64bfa8ae6b8dbe5e4e29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "895e655d752795d098753c6d17a0d25d4b1569abeddd64bfa8ae6b8dbe5e4e29", kill_on_drop: false }` [INFO] [stdout] 895e655d752795d098753c6d17a0d25d4b1569abeddd64bfa8ae6b8dbe5e4e29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f4008e83837d4bd16d98dc00c106dd2797e68111f99e5111c2bb8c765f5da601 [INFO] running `Command { std: "docker" "start" "-a" "f4008e83837d4bd16d98dc00c106dd2797e68111f99e5111c2bb8c765f5da601", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking socket2 v0.5.9 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling trait-variant v0.1.2 [INFO] [stderr] Checking tokio v1.44.2 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking speedbump v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::strategy::clock::Clock` [INFO] [stdout] --> src/strategy/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::strategy::clock::Clock; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/store/memory.rs:29:70 [INFO] [stdout] | [INFO] [stdout] 29 | async fn get(&self, key: &str) -> Result, Self::Error> { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 30 | | Ok(self.0.lock().get(key).cloned()) [INFO] [stdout] 31 | | } [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, Infallible> [INFO] [stdout] --> src/store/memory.rs:29:70 [INFO] [stdout] | [INFO] [stdout] 29 | async fn get(&self, key: &str) -> Result, Self::Error> { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 30 | | Ok(self.0.lock().get(key).cloned()) [INFO] [stdout] 31 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/store/memory.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(self.0.lock().get(key).cloned()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:125:64 [INFO] [stdout] | [INFO] [stdout] 125 | ) -> Result, Self::Error> { [INFO] [stdout] | ________________________________________________________________^ [INFO] [stdout] 126 | | let now = self.clock.now(); [INFO] [stdout] 127 | | let time_since_start = now [INFO] [stdout] 128 | | .duration_since(state.window_start) [INFO] [stdout] ... | [INFO] [stdout] 156 | | Ok(result) [INFO] [stdout] 157 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | Ok(result) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:181:17 [INFO] [stdout] | [INFO] [stdout] 181 | assert!(fixed_window.check_limit(&mut state).unwrap().is_allowed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:182:17 [INFO] [stdout] | [INFO] [stdout] 182 | assert!(fixed_window.check_limit(&mut state).unwrap().is_allowed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | assert!(fixed_window.check_limit(&mut state).unwrap().is_allowed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:186:18 [INFO] [stdout] | [INFO] [stdout] 186 | assert!(!fixed_window.check_limit(&mut state).unwrap().is_allowed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:192:17 [INFO] [stdout] | [INFO] [stdout] 192 | assert!(fixed_window.check_limit(&mut state).unwrap().is_allowed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:193:17 [INFO] [stdout] | [INFO] [stdout] 193 | assert!(fixed_window.check_limit(&mut state).unwrap().is_allowed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:194:17 [INFO] [stdout] | [INFO] [stdout] 194 | assert!(fixed_window.check_limit(&mut state).unwrap().is_allowed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:197:18 [INFO] [stdout] | [INFO] [stdout] 197 | assert!(!fixed_window.check_limit(&mut state).unwrap().is_allowed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `speedbump` (lib test) due to 13 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/store/memory.rs:29:70 [INFO] [stdout] | [INFO] [stdout] 29 | async fn get(&self, key: &str) -> Result, Self::Error> { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 30 | | Ok(self.0.lock().get(key).cloned()) [INFO] [stdout] 31 | | } [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, Infallible> [INFO] [stdout] --> src/store/memory.rs:29:70 [INFO] [stdout] | [INFO] [stdout] 29 | async fn get(&self, key: &str) -> Result, Self::Error> { [INFO] [stdout] | ______________________________________________________________________^ [INFO] [stdout] 30 | | Ok(self.0.lock().get(key).cloned()) [INFO] [stdout] 31 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/store/memory.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | Ok(self.0.lock().get(key).cloned()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:125:64 [INFO] [stdout] | [INFO] [stdout] 125 | ) -> Result, Self::Error> { [INFO] [stdout] | ________________________________________________________________^ [INFO] [stdout] 126 | | let now = self.clock.now(); [INFO] [stdout] 127 | | let time_since_start = now [INFO] [stdout] 128 | | .duration_since(state.window_start) [INFO] [stdout] ... | [INFO] [stdout] 156 | | Ok(result) [INFO] [stdout] 157 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/strategy/mod.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | Ok(result) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `speedbump` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "f4008e83837d4bd16d98dc00c106dd2797e68111f99e5111c2bb8c765f5da601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4008e83837d4bd16d98dc00c106dd2797e68111f99e5111c2bb8c765f5da601", kill_on_drop: false }` [INFO] [stdout] f4008e83837d4bd16d98dc00c106dd2797e68111f99e5111c2bb8c765f5da601