[INFO] cloning repository https://github.com/museun/shaken [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/museun/shaken" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fshaken", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fshaken'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6bbb6b6aea60d22f87c5c601105959bde5e859d5 [INFO] checking museun/shaken against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Fshaken" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/museun/shaken on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/museun/shaken [INFO] finished tweaking git repo https://github.com/museun/shaken [INFO] tweaked toml for git repo https://github.com/museun/shaken written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/museun/shaken 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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[stderr] Downloaded ring v0.14.6 [INFO] [stderr] Downloaded failure v0.1.5 [INFO] [stderr] Downloaded failure_derive v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c67fb7b3ffaba384938909e3f2671c3ee51cab3c38855146f656189a43f1244 [INFO] running `Command { std: "docker" "start" "-a" "9c67fb7b3ffaba384938909e3f2671c3ee51cab3c38855146f656189a43f1244", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c67fb7b3ffaba384938909e3f2671c3ee51cab3c38855146f656189a43f1244", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c67fb7b3ffaba384938909e3f2671c3ee51cab3c38855146f656189a43f1244", kill_on_drop: false }` [INFO] [stdout] 9c67fb7b3ffaba384938909e3f2671c3ee51cab3c38855146f656189a43f1244 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6a25afafdeea6e58153182c9c9653f2cf8f16e0bc5ce61c65f7133ff258848c [INFO] running `Command { std: "docker" "start" "-a" "e6a25afafdeea6e58153182c9c9653f2cf8f16e0bc5ce61c65f7133ff258848c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.30 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling cc v1.0.35 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking spin v0.5.0 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] 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v0.2.0 [INFO] [stderr] Checking rusqlite v0.17.0 [INFO] [stderr] Checking dono v0.1.0 (/opt/rustwide/workdir/dono) [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> dono/src/lib.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use self::local::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ the name `Song` in the type namespace is first re-exported here [INFO] [stdout] 11 | pub use self::server::*; [INFO] [stdout] 12 | pub use self::youtube::*; [INFO] [stdout] | ---------------- but the name `Song` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> dono/src/lib.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub use self::local::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ the name `Song` in the type namespace is first re-exported here [INFO] [stdout] 11 | pub use self::server::*; [INFO] [stdout] 12 | pub use self::youtube::*; [INFO] [stdout] | ---------------- but the name `Song` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> shaken/src/modules/mod.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | pub use self::$m::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the name `NAME` in the value namespace is first re-exported here [INFO] [stdout] | but the name `NAME` in the value namespace is also re-exported here [INFO] [stdout] ... [INFO] [stdout] 14 | / export!( [INFO] [stdout] 15 | | builtin, // [INFO] [stdout] 16 | | shakespeare, // [INFO] [stdout] 17 | | invest, // [INFO] [stdout] ... | [INFO] [stdout] 20 | | rust // [INFO] [stdout] 21 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] = note: this warning originates in the macro `export` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> shaken/src/modules/mod.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | pub use self::$m::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the name `NAME` in the value namespace is first re-exported here [INFO] [stdout] | but the name `NAME` in the value namespace is also re-exported here [INFO] [stdout] ... [INFO] [stdout] 14 | / export!( [INFO] [stdout] 15 | | builtin, // [INFO] [stdout] 16 | | shakespeare, // [INFO] [stdout] 17 | | invest, // [INFO] [stdout] ... | [INFO] [stdout] 20 | | rust // [INFO] [stdout] 21 | | ); [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] = note: this warning originates in the macro `export` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> shaken/src/template.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | std::mem::replace(&mut self, this); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 105 | let _ = std::mem::replace(&mut self, this); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> shaken/src/registry.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | std::mem::replace(&mut self.help, Some(help.to_string())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 61 | let _ = std::mem::replace(&mut self.help, Some(help.to_string())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> shaken/src/registry.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | std::mem::replace(&mut self.namespace, Some(namespace.to_string())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 69 | let _ = std::mem::replace(&mut self.namespace, Some(namespace.to_string())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/builtin.rs:139:29 [INFO] [stdout] | [INFO] [stdout] 139 | require_privileges!(&req, "you cannot do that"); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 139 | require_privileges!(let _ = &req;, "you cannot do that"); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/builtin.rs:201:29 [INFO] [stdout] | [INFO] [stdout] 201 | require_privileges!(&req, "you cannot do that"); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 201 | require_privileges!(let _ = &req;, "you cannot do that"); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/builtin.rs:244:29 [INFO] [stdout] | [INFO] [stdout] 244 | require_privileges!(&req, "you cannot do that"); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 244 | require_privileges!(let _ = &req;, "you cannot do that"); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/builtin.rs:276:29 [INFO] [stdout] | [INFO] [stdout] 276 | require_privileges!(&req, "you cannot do that"); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 276 | require_privileges!(let _ = &req;, "you cannot do that"); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/shakespeare.rs:90:29 [INFO] [stdout] | [INFO] [stdout] 90 | require_privileges!(&req); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 90 | require_privileges!(let _ = &req;); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/twitchpoll.rs:66:30 [INFO] [stdout] | [INFO] [stdout] 66 | require_broadcaster!(&req, "You cannot do that."); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 66 | require_broadcaster!(let _ = &req;, "You cannot do that."); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> shaken/src/modules/twitchpoll.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | std::mem::replace(&mut self.poll, Some(poll)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = std::mem::replace(&mut self.poll, Some(poll)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/twitchpoll.rs:96:30 [INFO] [stdout] | [INFO] [stdout] 96 | require_broadcaster!(&req); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | require_broadcaster!(let _ = &req;); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> shaken/src/modules/twitchpoll.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | std::mem::replace(&mut self.start, Some(Instant::now())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 116 | let _ = std::mem::replace(&mut self.start, Some(Instant::now())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/twitchpoll.rs:121:30 [INFO] [stdout] | [INFO] [stdout] 121 | require_broadcaster!(&req); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 121 | require_broadcaster!(let _ = &req;); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking brain v0.1.0 (/opt/rustwide/workdir/brain) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> brain/src/markov.rs:72:10 [INFO] [stdout] | [INFO] [stdout] 72 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> brain/src/markov.rs:72:10 [INFO] [stdout] | [INFO] [stdout] 72 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> shaken/src/template.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | std::mem::replace(&mut self, this); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 105 | let _ = std::mem::replace(&mut self, this); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> shaken/src/registry.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | std::mem::replace(&mut self.help, Some(help.to_string())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 61 | let _ = std::mem::replace(&mut self.help, Some(help.to_string())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> shaken/src/registry.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | std::mem::replace(&mut self.namespace, Some(namespace.to_string())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 69 | let _ = std::mem::replace(&mut self.namespace, Some(namespace.to_string())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/builtin.rs:139:29 [INFO] [stdout] | [INFO] [stdout] 139 | require_privileges!(&req, "you cannot do that"); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 139 | require_privileges!(let _ = &req;, "you cannot do that"); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/builtin.rs:201:29 [INFO] [stdout] | [INFO] [stdout] 201 | require_privileges!(&req, "you cannot do that"); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 201 | require_privileges!(let _ = &req;, "you cannot do that"); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/builtin.rs:244:29 [INFO] [stdout] | [INFO] [stdout] 244 | require_privileges!(&req, "you cannot do that"); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 244 | require_privileges!(let _ = &req;, "you cannot do that"); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/builtin.rs:276:29 [INFO] [stdout] | [INFO] [stdout] 276 | require_privileges!(&req, "you cannot do that"); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 276 | require_privileges!(let _ = &req;, "you cannot do that"); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/shakespeare.rs:90:29 [INFO] [stdout] | [INFO] [stdout] 90 | require_privileges!(&req); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 90 | require_privileges!(let _ = &req;); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/twitchpoll.rs:66:30 [INFO] [stdout] | [INFO] [stdout] 66 | require_broadcaster!(&req, "You cannot do that."); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 66 | require_broadcaster!(let _ = &req;, "You cannot do that."); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> shaken/src/modules/twitchpoll.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 91 | std::mem::replace(&mut self.poll, Some(poll)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = std::mem::replace(&mut self.poll, Some(poll)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/twitchpoll.rs:96:30 [INFO] [stdout] | [INFO] [stdout] 96 | require_broadcaster!(&req); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | require_broadcaster!(let _ = &req;); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> shaken/src/modules/twitchpoll.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | std::mem::replace(&mut self.start, Some(Instant::now())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 116 | let _ = std::mem::replace(&mut self.start, Some(Instant::now())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> shaken/src/modules/twitchpoll.rs:121:30 [INFO] [stdout] | [INFO] [stdout] 121 | require_broadcaster!(&req); [INFO] [stdout] | ^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 121 | require_broadcaster!(let _ = &req;); [INFO] [stdout] | +++++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.84s [INFO] running `Command { std: "docker" "inspect" "e6a25afafdeea6e58153182c9c9653f2cf8f16e0bc5ce61c65f7133ff258848c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6a25afafdeea6e58153182c9c9653f2cf8f16e0bc5ce61c65f7133ff258848c", kill_on_drop: false }` [INFO] [stdout] e6a25afafdeea6e58153182c9c9653f2cf8f16e0bc5ce61c65f7133ff258848c