[INFO] fetching crate oris 0.2.1... [INFO] testing oris-0.2.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate oris 0.2.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate oris 0.2.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate oris 0.2.1 [INFO] tweaked toml for crates.io crate oris 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate oris 0.2.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate oris 0.2.1 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67a6a762e1fb703ae9678bc572bc0aa37ef12c82234357f437b0d53aac20dce9 [INFO] running `Command { std: "docker" "start" "-a" "67a6a762e1fb703ae9678bc572bc0aa37ef12c82234357f437b0d53aac20dce9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67a6a762e1fb703ae9678bc572bc0aa37ef12c82234357f437b0d53aac20dce9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67a6a762e1fb703ae9678bc572bc0aa37ef12c82234357f437b0d53aac20dce9", kill_on_drop: false }` [INFO] [stdout] 67a6a762e1fb703ae9678bc572bc0aa37ef12c82234357f437b0d53aac20dce9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 109c3fe3e34d40f49e47eb6efdcf5e0deea77c44f6f06b51b48b67abfede689a [INFO] running `Command { std: "docker" "start" "-a" "109c3fe3e34d40f49e47eb6efdcf5e0deea77c44f6f06b51b48b67abfede689a", kill_on_drop: false }` [INFO] [stderr] Compiling oris v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/eval/error.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 28 | Call { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 31 | args: Box<[Value]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) struct Let { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Let` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:41:16 [INFO] [stdout] | [INFO] [stdout] 33 | pub(crate) struct Return { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Return` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:228:16 [INFO] [stdout] | [INFO] [stdout] 223 | pub(crate) struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 228 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `value` is never used [INFO] [stdout] --> src/parse/ast.rs:313:19 [INFO] [stdout] | [INFO] [stdout] 305 | impl Str { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | pub(crate) fn value(&self) -> &str { [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/eval/value.rs:71:60 [INFO] [stdout] | [INFO] [stdout] 71 | (Self::Builtin(left), Self::Builtin(right)) => left == right, [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] 71 - (Self::Builtin(left), Self::Builtin(right)) => left == right, [INFO] [stdout] 71 + (Self::Builtin(left), Self::Builtin(right)) => std::ptr::fn_addr_eq(*left, *right), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "109c3fe3e34d40f49e47eb6efdcf5e0deea77c44f6f06b51b48b67abfede689a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "109c3fe3e34d40f49e47eb6efdcf5e0deea77c44f6f06b51b48b67abfede689a", kill_on_drop: false }` [INFO] [stdout] 109c3fe3e34d40f49e47eb6efdcf5e0deea77c44f6f06b51b48b67abfede689a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58c34d421a04992421d2ec97eb2be837ef011beaae3cc3d1a28dd24cffbc5dfa [INFO] running `Command { std: "docker" "start" "-a" "58c34d421a04992421d2ec97eb2be837ef011beaae3cc3d1a28dd24cffbc5dfa", kill_on_drop: false }` [INFO] [stderr] Compiling oris v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/eval/error.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 28 | Call { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 31 | args: Box<[Value]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) struct Let { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Let` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:41:16 [INFO] [stdout] | [INFO] [stdout] 33 | pub(crate) struct Return { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Return` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:228:16 [INFO] [stdout] | [INFO] [stdout] 223 | pub(crate) struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 228 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `value` is never used [INFO] [stdout] --> src/parse/ast.rs:313:19 [INFO] [stdout] | [INFO] [stdout] 305 | impl Str { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 313 | pub(crate) fn value(&self) -> &str { [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/eval/value.rs:71:60 [INFO] [stdout] | [INFO] [stdout] 71 | (Self::Builtin(left), Self::Builtin(right)) => left == right, [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] 71 - (Self::Builtin(left), Self::Builtin(right)) => left == right, [INFO] [stdout] 71 + (Self::Builtin(left), Self::Builtin(right)) => std::ptr::fn_addr_eq(*left, *right), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `args` is never read [INFO] [stdout] --> src/eval/error.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 28 | Call { [INFO] [stdout] | ---- field in this variant [INFO] [stdout] ... [INFO] [stdout] 31 | args: Box<[Value]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) struct Let { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 25 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Let` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:41:16 [INFO] [stdout] | [INFO] [stdout] 33 | pub(crate) struct Return { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Return` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `pos` is never read [INFO] [stdout] --> src/parse/ast.rs:228:16 [INFO] [stdout] | [INFO] [stdout] 223 | pub(crate) struct Block { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 228 | pub(crate) pos: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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/eval/value.rs:71:60 [INFO] [stdout] | [INFO] [stdout] 71 | (Self::Builtin(left), Self::Builtin(right)) => left == right, [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] 71 - (Self::Builtin(left), Self::Builtin(right)) => left == right, [INFO] [stdout] 71 + (Self::Builtin(left), Self::Builtin(right)) => std::ptr::fn_addr_eq(*left, *right), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.60s [INFO] running `Command { std: "docker" "inspect" "58c34d421a04992421d2ec97eb2be837ef011beaae3cc3d1a28dd24cffbc5dfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58c34d421a04992421d2ec97eb2be837ef011beaae3cc3d1a28dd24cffbc5dfa", kill_on_drop: false }` [INFO] [stdout] 58c34d421a04992421d2ec97eb2be837ef011beaae3cc3d1a28dd24cffbc5dfa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 83d1f39b047489aec66784d21799e60fa1038f5544d72d47e0909ba1f0d67a98 [INFO] running `Command { std: "docker" "start" "-a" "83d1f39b047489aec66784d21799e60fa1038f5544d72d47e0909ba1f0d67a98", kill_on_drop: false }` [INFO] [stderr] warning: field `args` is never read [INFO] [stderr] --> src/eval/error.rs:31:9 [INFO] [stderr] | [INFO] [stderr] 28 | Call { [INFO] [stderr] | ---- field in this variant [INFO] [stderr] ... [INFO] [stderr] 31 | args: Box<[Value]>, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `pos` is never read [INFO] [stderr] --> src/parse/ast.rs:25:16 [INFO] [stderr] | [INFO] [stderr] 20 | pub(crate) struct Let { [INFO] [stderr] | --- field in this struct [INFO] [stderr] ... [INFO] [stderr] 25 | pub(crate) pos: usize, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Let` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `pos` is never read [INFO] [stderr] --> src/parse/ast.rs:41:16 [INFO] [stderr] | [INFO] [stderr] 33 | pub(crate) struct Return { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 41 | pub(crate) pos: usize, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Return` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `pos` is never read [INFO] [stderr] --> src/parse/ast.rs:228:16 [INFO] [stderr] | [INFO] [stderr] 223 | pub(crate) struct Block { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] ... [INFO] [stderr] 228 | pub(crate) pos: usize, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Block` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `value` is never used [INFO] [stderr] --> src/parse/ast.rs:313:19 [INFO] [stderr] | [INFO] [stderr] 305 | impl Str { [INFO] [stderr] | -------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 313 | pub(crate) fn value(&self) -> &str { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stderr] --> src/eval/value.rs:71:60 [INFO] [stderr] | [INFO] [stderr] 71 | (Self::Builtin(left), Self::Builtin(right)) => left == right, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the address of the same function can vary between different codegen units [INFO] [stderr] = note: furthermore, different functions could have the same address after being merged together [INFO] [stderr] = note: for more information visit [INFO] [stderr] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stderr] help: refactor your code, or use `std::ptr::fn_addr_eq` to suppress the lint [INFO] [stderr] | [INFO] [stderr] 71 - (Self::Builtin(left), Self::Builtin(right)) => left == right, [INFO] [stderr] 71 + (Self::Builtin(left), Self::Builtin(right)) => std::ptr::fn_addr_eq(*left, *right), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `oris` (lib) generated 6 warnings [INFO] [stderr] warning: `oris` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oris-b7cda38acfd93d34) [INFO] [stdout] test eval::tests::builtin_append ... ok [INFO] [stdout] test eval::tests::builtin_assert_eq ... ok [INFO] [stdout] test eval::tests::builtin_head ... ok [INFO] [stdout] test eval::tests::builtin_tail ... ok [INFO] [stdout] test eval::tests::closure_early_return ... ok [INFO] [stdout] test eval::tests::closure ... ok [INFO] [stdout] test eval::tests::seq ... ok [INFO] [stdout] test eval::tests::if_ ... ok [INFO] [stdout] test eval::tests::map ... ok [INFO] [stdout] test eval::tests::builtin_len ... ok [INFO] [stdout] test parse::tests::expr::binary_ ... ok [INFO] [stdout] test lex::tests::stmts ... ok [INFO] [stdout] test parse::tests::expr::bool_ ... ok [INFO] [stdout] test lex::tests::errors ... ok [INFO] [stdout] test parse::tests::expr::precedence ... ok [INFO] [stdout] test lex::tests::tokens ... ok [INFO] [stdout] test eval::value::closure::unbounded ... ok [INFO] [stdout] test parse::tests::expr::seq_ ... ok [INFO] [stdout] test parse::tests::expr::str_ ... ok [INFO] [stdout] test parse::tests::expr::unary_ ... ok [INFO] [stdout] test parse::tests::stmt::let_ ... ok [INFO] [stdout] test parse::tests::stmt::return_ ... ok [INFO] [stdout] test eval::tests::builtin_type ... ok [INFO] [stdout] test eval::tests::arithmetic ... ok [INFO] [stdout] test parse::tests::expr::ident_ ... ok [INFO] [stdout] test parse::tests::expr::int_ ... ok [INFO] [stdout] test parse::tests::expr::map_ ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/oris-f56aa3b125c6ae60) [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-b591b897cff46f57) [INFO] [stdout] running 0 tests [INFO] [stderr] test tests/pass/example.oris [INFO] [stdout] [INFO] [stderr] test tests/pass/fib.oris [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] test tests/pass/closure.oris [INFO] [stdout] [INFO] [stderr] test tests/fail/example.oris [INFO] [stderr] test tests/fail/closure.oris [INFO] [stderr] passed x 5, failed x 0 [INFO] [stderr] Doc-tests oris [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 36) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "83d1f39b047489aec66784d21799e60fa1038f5544d72d47e0909ba1f0d67a98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83d1f39b047489aec66784d21799e60fa1038f5544d72d47e0909ba1f0d67a98", kill_on_drop: false }` [INFO] [stdout] 83d1f39b047489aec66784d21799e60fa1038f5544d72d47e0909ba1f0d67a98