[INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox/refs/heads: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/fsmonitor-watchman.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox/hooks/fsmonitor-watchman.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 8) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 9) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 10) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 11) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 12) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 13) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/push-to-checkout.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox/hooks/push-to-checkout.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 14) [INFO] cloning repository https://github.com/mahdifrmz/arlox [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mahdifrmz/arlox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7531a5d7a0268b5a9d06c6cf9da221853ba44718 [INFO] checking mahdifrmz/arlox against try#e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b for pr-144896 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmahdifrmz%2Farlox" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mahdifrmz/arlox [INFO] finished tweaking git repo https://github.com/mahdifrmz/arlox [INFO] tweaked toml for git repo https://github.com/mahdifrmz/arlox written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mahdifrmz/arlox on toolchain e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mahdifrmz/arlox 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" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f96c9fc906f38d88244b2f37ff4057f7581f606cf9ac396b2f66e8478f24d8b4 [INFO] running `Command { std: "docker" "start" "-a" "f96c9fc906f38d88244b2f37ff4057f7581f606cf9ac396b2f66e8478f24d8b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f96c9fc906f38d88244b2f37ff4057f7581f606cf9ac396b2f66e8478f24d8b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f96c9fc906f38d88244b2f37ff4057f7581f606cf9ac396b2f66e8478f24d8b4", kill_on_drop: false }` [INFO] [stdout] f96c9fc906f38d88244b2f37ff4057f7581f606cf9ac396b2f66e8478f24d8b4 [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" "-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+e658ebe4ffa1b515cd2ef06dd428d0d063e2ae6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 926f7f6afd59c5fc69bd3cfcff42baa3718b11fc1f38fa78dcdd93bb2c2c05e2 [INFO] running `Command { std: "docker" "start" "-a" "926f7f6afd59c5fc69bd3cfcff42baa3718b11fc1f38fa78dcdd93bb2c2c05e2", kill_on_drop: false }` [INFO] [stderr] Checking arlox v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `depth` is never read [INFO] [stdout] --> src/ast.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 109 | pub struct LiteralExpr { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 110 | token: Token, [INFO] [stdout] 111 | depth: RefCell, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `depth` is never read [INFO] [stdout] --> src/ast.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 126 | pub struct AssignExpr { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 129 | depth: RefCell, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `depth` and `set_depth` are never used [INFO] [stdout] --> src/ast.rs:211:12 [INFO] [stdout] | [INFO] [stdout] 201 | impl LiteralExpr { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 211 | pub fn depth(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 214 | pub fn set_depth(&self, depth: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `depth` and `set_depth` are never used [INFO] [stdout] --> src/ast.rs:240:12 [INFO] [stdout] | [INFO] [stdout] 226 | impl AssignExpr { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 240 | pub fn depth(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 243 | pub fn set_depth(&self, depth: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `depth` is never used [INFO] [stdout] --> src/environment.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Environment { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn depth(&self, name: &String) -> Option { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Resolver` is never constructed [INFO] [stdout] --> src/resolve.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Resolver { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `func` and `new` are never used [INFO] [stdout] --> src/resolve.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Resolver { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 14 | fn func(&mut self, block: AstNodeRef, params: &Vec) -> ::Retval { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | fn new() -> Resolver { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `depth` is never read [INFO] [stdout] --> src/ast.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 109 | pub struct LiteralExpr { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 110 | token: Token, [INFO] [stdout] 111 | depth: RefCell, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `depth` is never read [INFO] [stdout] --> src/ast.rs:129:5 [INFO] [stdout] | [INFO] [stdout] 126 | pub struct AssignExpr { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 129 | depth: RefCell, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `depth` and `set_depth` are never used [INFO] [stdout] --> src/ast.rs:211:12 [INFO] [stdout] | [INFO] [stdout] 201 | impl LiteralExpr { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 211 | pub fn depth(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 214 | pub fn set_depth(&self, depth: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `depth` and `set_depth` are never used [INFO] [stdout] --> src/ast.rs:240:12 [INFO] [stdout] | [INFO] [stdout] 226 | impl AssignExpr { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 240 | pub fn depth(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 243 | pub fn set_depth(&self, depth: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `depth` is never used [INFO] [stdout] --> src/environment.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl Environment { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn depth(&self, name: &String) -> Option { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Resolver` is never constructed [INFO] [stdout] --> src/resolve.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Resolver { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `func` and `new` are never used [INFO] [stdout] --> src/resolve.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 13 | impl Resolver { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] 14 | fn func(&mut self, block: AstNodeRef, params: &Vec) -> ::Retval { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | fn new() -> Resolver { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/function.rs:18:61 [INFO] [stdout] | [INFO] [stdout] 18 | (Self::NativeImpl(l0), Self::NativeImpl(r0)) => l0 == r0, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint [INFO] [stdout] | [INFO] [stdout] 18 - (Self::NativeImpl(l0), Self::NativeImpl(r0)) => l0 == r0, [INFO] [stdout] 18 + (Self::NativeImpl(l0), Self::NativeImpl(r0)) => std::ptr::fn_addr_eq(*l0, *r0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/function.rs:18:61 [INFO] [stdout] | [INFO] [stdout] 18 | (Self::NativeImpl(l0), Self::NativeImpl(r0)) => l0 == r0, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint [INFO] [stdout] | [INFO] [stdout] 18 - (Self::NativeImpl(l0), Self::NativeImpl(r0)) => l0 == r0, [INFO] [stdout] 18 + (Self::NativeImpl(l0), Self::NativeImpl(r0)) => std::ptr::fn_addr_eq(*l0, *r0), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "926f7f6afd59c5fc69bd3cfcff42baa3718b11fc1f38fa78dcdd93bb2c2c05e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "926f7f6afd59c5fc69bd3cfcff42baa3718b11fc1f38fa78dcdd93bb2c2c05e2", kill_on_drop: false }` [INFO] [stdout] 926f7f6afd59c5fc69bd3cfcff42baa3718b11fc1f38fa78dcdd93bb2c2c05e2