[INFO] cloning repository https://github.com/1tgr/simplejit-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1tgr/simplejit-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1tgr%2Fsimplejit-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1tgr%2Fsimplejit-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 750a1f628452d42836d0da5fc415fcef7750c045 [INFO] checking 1tgr/simplejit-demo 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%2F1tgr%2Fsimplejit-demo" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/1tgr/simplejit-demo [INFO] finished tweaking git repo https://github.com/1tgr/simplejit-demo [INFO] tweaked toml for git repo https://github.com/1tgr/simplejit-demo written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/1tgr/simplejit-demo 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/1tgr/simplejit-demo 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 09471497f404bb433a11c7f7aa7beccb87dc0588c7071b4ca0a575c828caf8d2 [INFO] running `Command { std: "docker" "start" "-a" "09471497f404bb433a11c7f7aa7beccb87dc0588c7071b4ca0a575c828caf8d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09471497f404bb433a11c7f7aa7beccb87dc0588c7071b4ca0a575c828caf8d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09471497f404bb433a11c7f7aa7beccb87dc0588c7071b4ca0a575c828caf8d2", kill_on_drop: false }` [INFO] [stdout] 09471497f404bb433a11c7f7aa7beccb87dc0588c7071b4ca0a575c828caf8d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6a37cc27e290e725f28f7996660624825b5a6f2cdf64d033d436339a7ab2a193 [INFO] running `Command { std: "docker" "start" "-a" "6a37cc27e290e725f28f7996660624825b5a6f2cdf64d033d436339a7ab2a193", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.68.0 (https://github.com/1tgr/wasmtime?branch=main#0bd0f643) [INFO] [stderr] Compiling cranelift-entity v0.68.0 (https://github.com/1tgr/wasmtime?branch=main#0bd0f643) [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cranelift-codegen-meta 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[INFO] [stdout] warning: methods `filter_map` and `flat_map` are never used [INFO] [stdout] --> src/lib.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 111 | trait VecMapExt: Sized { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 115 | fn filter_map Option>(self, f: F) -> Self::Output; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 116 | fn flat_map, F: FnMut(T) -> I>(self, f: F) -> Self::Output; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `filter_map` and `flat_map` are never used [INFO] [stdout] --> src/lib.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 111 | trait VecMapExt: Sized { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 115 | fn filter_map Option>(self, f: F) -> Self::Output; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 116 | fn flat_map, F: FnMut(T) -> I>(self, f: F) -> Self::Output; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, expr::ExprId> [INFO] [stdout] --> src/lower.rs:33:16 [INFO] [stdout] | [INFO] [stdout] 33 | let body = LowerExprTransform { [INFO] [stdout] | ________________^ [INFO] [stdout] 34 | | db, [INFO] [stdout] 35 | | env, [INFO] [stdout] 36 | | envs: &mut envs, [INFO] [stdout] ... | [INFO] [stdout] 39 | | .transform_expr(body)?; [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: std::result::Result [INFO] [stdout] --> src/lower.rs:33:16 [INFO] [stdout] | [INFO] [stdout] 33 | let body = LowerExprTransform { [INFO] [stdout] | ________________^ [INFO] [stdout] 34 | | db, [INFO] [stdout] 35 | | env, [INFO] [stdout] 36 | | envs: &mut envs, [INFO] [stdout] ... | [INFO] [stdout] 39 | | .transform_expr(body)?; [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:76:144 [INFO] [stdout] | [INFO] [stdout] 76 | fn make_scope(&mut self, mut env: Env, decl_name: IdentId, decl_expr: ExprId, mut stmts: Vec) -> result::Result { [INFO] [stdout] | ________________________________________________________________________________________________________________________________________________^ [INFO] [stdout] 77 | | let scope_env = EnvId::from(NonZeroU32::new(*self.index).unwrap()); [INFO] [stdout] 78 | | *self.index += 1; [INFO] [stdout] ... | [INFO] [stdout] 99 | | }) [INFO] [stdout] 100 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, expr::ExprId> [INFO] [stdout] --> src/lower.rs:80:25 [INFO] [stdout] | [INFO] [stdout] 80 | let decl_expr = self.transform_expr(decl_expr)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:80:25 [INFO] [stdout] | [INFO] [stdout] 80 | let decl_expr = self.transform_expr(decl_expr)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:80:25 [INFO] [stdout] | [INFO] [stdout] 80 | let decl_expr = self.transform_expr(decl_expr)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | / LowerExprTransform { [INFO] [stdout] 85 | | db: self.db, [INFO] [stdout] 86 | | env: scope_env, [INFO] [stdout] 87 | | envs: self.envs, [INFO] [stdout] ... | [INFO] [stdout] 90 | | .transform_stmts(&mut stmts)?; [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | / Ok(Scope { [INFO] [stdout] 95 | | scope_env, [INFO] [stdout] 96 | | decl_name, [INFO] [stdout] 97 | | decl_expr, [INFO] [stdout] 98 | | body, [INFO] [stdout] 99 | | }) [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, expr::Scope> [INFO] [stdout] --> src/lower.rs:113:37 [INFO] [stdout] | [INFO] [stdout] 113 | let scope = self.make_scope(env, name, decl_expr, body)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:113:37 [INFO] [stdout] | [INFO] [stdout] 113 | let scope = self.make_scope(env, name, decl_expr, body)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, expr::ExprId> [INFO] [stdout] --> src/lower.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | *expr_mut = self.transform_expr(*expr_mut)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | *expr_mut = self.transform_expr(*expr_mut)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:143:106 [INFO] [stdout] | [INFO] [stdout] 143 | fn transform_block(&mut self, _expr_id: ExprId, mut expr: Block) -> result::Result { [INFO] [stdout] | __________________________________________________________________________________________________________^ [INFO] [stdout] 144 | | self.transform_stmts(&mut expr.stmts)?; [INFO] [stdout] 145 | | Ok(Expr::Block(expr)) [INFO] [stdout] 146 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 144 | self.transform_stmts(&mut expr.stmts)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:145:9 [INFO] [stdout] | [INFO] [stdout] 145 | Ok(Expr::Block(expr)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:148:104 [INFO] [stdout] | [INFO] [stdout] 148 | fn transform_call(&mut self, _expr_id: ExprId, mut expr: Call) -> result::Result { [INFO] [stdout] | ________________________________________________________________________________________________________^ [INFO] [stdout] 149 | | expr.env = Some(self.env); [INFO] [stdout] 150 | | expr.transform(self) [INFO] [stdout] 151 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | expr.transform(self) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:153:116 [INFO] [stdout] | [INFO] [stdout] 153 | fn transform_identifier(&mut self, _expr_id: ExprId, mut expr: Identifier) -> result::Result { [INFO] [stdout] | ____________________________________________________________________________________________________________________^ [INFO] [stdout] 154 | | expr.env = Some(self.env); [INFO] [stdout] 155 | | expr.transform(self) [INFO] [stdout] 156 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | expr.transform(self) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, expr::ExprId> [INFO] [stdout] --> src/lower.rs:33:16 [INFO] [stdout] | [INFO] [stdout] 33 | let body = LowerExprTransform { [INFO] [stdout] | ________________^ [INFO] [stdout] 34 | | db, [INFO] [stdout] 35 | | env, [INFO] [stdout] 36 | | envs: &mut envs, [INFO] [stdout] ... | [INFO] [stdout] 39 | | .transform_expr(body)?; [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: std::result::Result [INFO] [stdout] --> src/lower.rs:33:16 [INFO] [stdout] | [INFO] [stdout] 33 | let body = LowerExprTransform { [INFO] [stdout] | ________________^ [INFO] [stdout] 34 | | db, [INFO] [stdout] 35 | | env, [INFO] [stdout] 36 | | envs: &mut envs, [INFO] [stdout] ... | [INFO] [stdout] 39 | | .transform_expr(body)?; [INFO] [stdout] | |_________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:76:144 [INFO] [stdout] | [INFO] [stdout] 76 | fn make_scope(&mut self, mut env: Env, decl_name: IdentId, decl_expr: ExprId, mut stmts: Vec) -> result::Result { [INFO] [stdout] | ________________________________________________________________________________________________________________________________________________^ [INFO] [stdout] 77 | | let scope_env = EnvId::from(NonZeroU32::new(*self.index).unwrap()); [INFO] [stdout] 78 | | *self.index += 1; [INFO] [stdout] ... | [INFO] [stdout] 99 | | }) [INFO] [stdout] 100 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, expr::ExprId> [INFO] [stdout] --> src/lower.rs:80:25 [INFO] [stdout] | [INFO] [stdout] 80 | let decl_expr = self.transform_expr(decl_expr)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:80:25 [INFO] [stdout] | [INFO] [stdout] 80 | let decl_expr = self.transform_expr(decl_expr)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:80:25 [INFO] [stdout] | [INFO] [stdout] 80 | let decl_expr = self.transform_expr(decl_expr)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | / LowerExprTransform { [INFO] [stdout] 85 | | db: self.db, [INFO] [stdout] 86 | | env: scope_env, [INFO] [stdout] 87 | | envs: self.envs, [INFO] [stdout] ... | [INFO] [stdout] 90 | | .transform_stmts(&mut stmts)?; [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | / Ok(Scope { [INFO] [stdout] 95 | | scope_env, [INFO] [stdout] 96 | | decl_name, [INFO] [stdout] 97 | | decl_expr, [INFO] [stdout] 98 | | body, [INFO] [stdout] 99 | | }) [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, expr::Scope> [INFO] [stdout] --> src/lower.rs:113:37 [INFO] [stdout] | [INFO] [stdout] 113 | let scope = self.make_scope(env, name, decl_expr, body)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:113:37 [INFO] [stdout] | [INFO] [stdout] 113 | let scope = self.make_scope(env, name, decl_expr, body)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, expr::ExprId> [INFO] [stdout] --> src/lower.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | *expr_mut = self.transform_expr(*expr_mut)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | *expr_mut = self.transform_expr(*expr_mut)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:143:106 [INFO] [stdout] | [INFO] [stdout] 143 | fn transform_block(&mut self, _expr_id: ExprId, mut expr: Block) -> result::Result { [INFO] [stdout] | __________________________________________________________________________________________________________^ [INFO] [stdout] 144 | | self.transform_stmts(&mut expr.stmts)?; [INFO] [stdout] 145 | | Ok(Expr::Block(expr)) [INFO] [stdout] 146 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:144:9 [INFO] [stdout] | [INFO] [stdout] 144 | self.transform_stmts(&mut expr.stmts)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:145:9 [INFO] [stdout] | [INFO] [stdout] 145 | Ok(Expr::Block(expr)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:148:104 [INFO] [stdout] | [INFO] [stdout] 148 | fn transform_call(&mut self, _expr_id: ExprId, mut expr: Call) -> result::Result { [INFO] [stdout] | ________________________________________________________________________________________________________^ [INFO] [stdout] 149 | | expr.env = Some(self.env); [INFO] [stdout] 150 | | expr.transform(self) [INFO] [stdout] 151 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | expr.transform(self) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:153:116 [INFO] [stdout] | [INFO] [stdout] 153 | fn transform_identifier(&mut self, _expr_id: ExprId, mut expr: Identifier) -> result::Result { [INFO] [stdout] | ____________________________________________________________________________________________________________________^ [INFO] [stdout] 154 | | expr.env = Some(self.env); [INFO] [stdout] 155 | | expr.transform(self) [INFO] [stdout] 156 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/lower.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | expr.transform(self) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `simplejit-demo` (lib) due to 19 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `simplejit-demo` (lib test) due to 19 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "6a37cc27e290e725f28f7996660624825b5a6f2cdf64d033d436339a7ab2a193", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a37cc27e290e725f28f7996660624825b5a6f2cdf64d033d436339a7ab2a193", kill_on_drop: false }` [INFO] [stdout] 6a37cc27e290e725f28f7996660624825b5a6f2cdf64d033d436339a7ab2a193