[INFO] cloning repository https://github.com/cicciocappa/interprete [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cicciocappa/interprete" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicciocappa%2Finterprete", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicciocappa%2Finterprete'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f50a29dc30c378e9981987f0a67dd4a808a11272 [INFO] testing cicciocappa/interprete against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcicciocappa%2Finterprete" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cicciocappa/interprete [INFO] finished tweaking git repo https://github.com/cicciocappa/interprete [INFO] tweaked toml for git repo https://github.com/cicciocappa/interprete written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cicciocappa/interprete on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cicciocappa/interprete 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7624d70f61c2e2a5daa476d450f4c48e855b02f5f6f892e34e618edb950b6c16 [INFO] running `Command { std: "docker" "start" "-a" "7624d70f61c2e2a5daa476d450f4c48e855b02f5f6f892e34e618edb950b6c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7624d70f61c2e2a5daa476d450f4c48e855b02f5f6f892e34e618edb950b6c16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7624d70f61c2e2a5daa476d450f4c48e855b02f5f6f892e34e618edb950b6c16", kill_on_drop: false }` [INFO] [stdout] 7624d70f61c2e2a5daa476d450f4c48e855b02f5f6f892e34e618edb950b6c16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cbfbeccaf2d3ebeed9be34bdbe2791f0c4d6a262d00d8ecd583cb498ba3a3142 [INFO] running `Command { std: "docker" "start" "-a" "cbfbeccaf2d3ebeed9be34bdbe2791f0c4d6a262d00d8ecd583cb498ba3a3142", kill_on_drop: false }` [INFO] [stderr] Compiling interprete v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/interpreter.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | expr::{self, Expr}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/interpreter.rs:126:18 [INFO] [stdout] | [INFO] [stdout] 126 | _ => !unreachable!(), [INFO] [stdout] | ^-------------- [INFO] [stdout] | || [INFO] [stdout] | |any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/interpreter.rs:154:26 [INFO] [stdout] | [INFO] [stdout] 154 | _ => !unreachable!(), [INFO] [stdout] | ^-------------- [INFO] [stdout] | || [INFO] [stdout] | |any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/interpreter.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | _ => !unreachable!(), [INFO] [stdout] | ^-------------- [INFO] [stdout] | || [INFO] [stdout] | |any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/interpreter.rs:239:18 [INFO] [stdout] | [INFO] [stdout] 239 | _ => !unreachable!(), [INFO] [stdout] | ^-------------- [INFO] [stdout] | || [INFO] [stdout] | |any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/parser.rs:337:50 [INFO] [stdout] | [INFO] [stdout] 337 | fn consume(&mut self, token_type: TokenType, message: &str) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0`, `1`, and `2` are never read [INFO] [stdout] --> src/expr.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | Set(Box, Token, Box), [INFO] [stdout] | --- ^^^^^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 13 - Set(Box, Token, Box), [INFO] [stdout] 13 + Set((), (), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/expr.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | This(Token), [INFO] [stdout] | ---- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 14 - This(Token), [INFO] [stdout] 14 + This(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/expr.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | Super(Token, Token), [INFO] [stdout] | ----- ^^^^^ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 15 - Super(Token, Token), [INFO] [stdout] 15 + Super((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Call` and `Get` are never constructed [INFO] [stdout] --> src/expr.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum Expr { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 11 | Call(Box, Token, Vec), [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | Get(Box, Token), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0`, `1`, and `2` are never read [INFO] [stdout] --> src/stmt.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | Function(Token, Vec, Vec), [INFO] [stdout] | -------- ^^^^^ ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 13 - Function(Token, Vec, Vec), [INFO] [stdout] 13 + Function((), (), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Return` and `Class` are never constructed [INFO] [stdout] --> src/stmt.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Stmt { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 14 | Return(Token, Option), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | Class(Token, Option, Vec), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "cbfbeccaf2d3ebeed9be34bdbe2791f0c4d6a262d00d8ecd583cb498ba3a3142", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbfbeccaf2d3ebeed9be34bdbe2791f0c4d6a262d00d8ecd583cb498ba3a3142", kill_on_drop: false }` [INFO] [stdout] cbfbeccaf2d3ebeed9be34bdbe2791f0c4d6a262d00d8ecd583cb498ba3a3142 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cd536247e263e1e586420e46a845ec589c9e3ce560cc1658ed7d579b3c36cfaf [INFO] running `Command { std: "docker" "start" "-a" "cd536247e263e1e586420e46a845ec589c9e3ce560cc1658ed7d579b3c36cfaf", kill_on_drop: false }` [INFO] [stderr] Compiling interprete v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/interpreter.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | expr::{self, Expr}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/interpreter.rs:126:18 [INFO] [stdout] | [INFO] [stdout] 126 | _ => !unreachable!(), [INFO] [stdout] | ^-------------- [INFO] [stdout] | || [INFO] [stdout] | |any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/interpreter.rs:154:26 [INFO] [stdout] | [INFO] [stdout] 154 | _ => !unreachable!(), [INFO] [stdout] | ^-------------- [INFO] [stdout] | || [INFO] [stdout] | |any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/interpreter.rs:236:26 [INFO] [stdout] | [INFO] [stdout] 236 | _ => !unreachable!(), [INFO] [stdout] | ^-------------- [INFO] [stdout] | || [INFO] [stdout] | |any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/interpreter.rs:239:18 [INFO] [stdout] | [INFO] [stdout] 239 | _ => !unreachable!(), [INFO] [stdout] | ^-------------- [INFO] [stdout] | || [INFO] [stdout] | |any code following this expression is unreachable [INFO] [stdout] | unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/parser.rs:337:50 [INFO] [stdout] | [INFO] [stdout] 337 | fn consume(&mut self, token_type: TokenType, message: &str) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0`, `1`, and `2` are never read [INFO] [stdout] --> src/expr.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | Set(Box, Token, Box), [INFO] [stdout] | --- ^^^^^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 13 - Set(Box, Token, Box), [INFO] [stdout] 13 + Set((), (), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/expr.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | This(Token), [INFO] [stdout] | ---- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 14 - This(Token), [INFO] [stdout] 14 + This(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> src/expr.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | Super(Token, Token), [INFO] [stdout] | ----- ^^^^^ ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 15 - Super(Token, Token), [INFO] [stdout] 15 + Super((), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Call` and `Get` are never constructed [INFO] [stdout] --> src/expr.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub enum Expr { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 11 | Call(Box, Token, Vec), [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | Get(Box, Token), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0`, `1`, and `2` are never read [INFO] [stdout] --> src/stmt.rs:13:14 [INFO] [stdout] | [INFO] [stdout] 13 | Function(Token, Vec, Vec), [INFO] [stdout] | -------- ^^^^^ ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stdout] | [INFO] [stdout] 13 - Function(Token, Vec, Vec), [INFO] [stdout] 13 + Function((), (), ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Return` and `Class` are never constructed [INFO] [stdout] --> src/stmt.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum Stmt { [INFO] [stdout] | ---- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 14 | Return(Token, Option), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | Class(Token, Option, Vec), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Stmt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "cd536247e263e1e586420e46a845ec589c9e3ce560cc1658ed7d579b3c36cfaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd536247e263e1e586420e46a845ec589c9e3ce560cc1658ed7d579b3c36cfaf", kill_on_drop: false }` [INFO] [stdout] cd536247e263e1e586420e46a845ec589c9e3ce560cc1658ed7d579b3c36cfaf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4bd86adbcec784b2af2242e9dad34400d168caec063355275582dba082e4841c [INFO] running `Command { std: "docker" "start" "-a" "4bd86adbcec784b2af2242e9dad34400d168caec063355275582dba082e4841c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/interpreter.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | expr::{self, Expr}, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/interpreter.rs:126:18 [INFO] [stderr] | [INFO] [stderr] 126 | _ => !unreachable!(), [INFO] [stderr] | ^-------------- [INFO] [stderr] | || [INFO] [stderr] | |any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/interpreter.rs:154:26 [INFO] [stderr] | [INFO] [stderr] 154 | _ => !unreachable!(), [INFO] [stderr] | ^-------------- [INFO] [stderr] | || [INFO] [stderr] | |any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/interpreter.rs:236:26 [INFO] [stderr] | [INFO] [stderr] 236 | _ => !unreachable!(), [INFO] [stderr] | ^-------------- [INFO] [stderr] | || [INFO] [stderr] | |any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/interpreter.rs:239:18 [INFO] [stderr] | [INFO] [stderr] 239 | _ => !unreachable!(), [INFO] [stderr] | ^-------------- [INFO] [stderr] | || [INFO] [stderr] | |any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] [INFO] [stderr] warning: unused variable: `message` [INFO] [stderr] --> src/parser.rs:337:50 [INFO] [stderr] | [INFO] [stderr] 337 | fn consume(&mut self, token_type: TokenType, message: &str) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `0`, `1`, and `2` are never read [INFO] [stderr] --> src/expr.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | Set(Box, Token, Box), [INFO] [stderr] | --- ^^^^^^^^^ ^^^^^ ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 13 - Set(Box, Token, Box), [INFO] [stderr] 13 + Set((), (), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/expr.rs:14:10 [INFO] [stderr] | [INFO] [stderr] 14 | This(Token), [INFO] [stderr] | ---- ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 14 - This(Token), [INFO] [stderr] 14 + This(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: fields `0` and `1` are never read [INFO] [stderr] --> src/expr.rs:15:11 [INFO] [stderr] | [INFO] [stderr] 15 | Super(Token, Token), [INFO] [stderr] | ----- ^^^^^ ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 15 - Super(Token, Token), [INFO] [stderr] 15 + Super((), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variants `Call` and `Get` are never constructed [INFO] [stderr] --> src/expr.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 3 | pub enum Expr { [INFO] [stderr] | ---- variants in this enum [INFO] [stderr] ... [INFO] [stderr] 11 | Call(Box, Token, Vec), [INFO] [stderr] | ^^^^ [INFO] [stderr] 12 | Get(Box, Token), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Expr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `0`, `1`, and `2` are never read [INFO] [stderr] --> src/stmt.rs:13:14 [INFO] [stderr] | [INFO] [stderr] 13 | Function(Token, Vec, Vec), [INFO] [stderr] | -------- ^^^^^ ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields [INFO] [stderr] | [INFO] [stderr] 13 - Function(Token, Vec, Vec), [INFO] [stderr] 13 + Function((), (), ()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variants `Return` and `Class` are never constructed [INFO] [stderr] --> src/stmt.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub enum Stmt { [INFO] [stderr] | ---- variants in this enum [INFO] [stderr] ... [INFO] [stderr] 14 | Return(Token, Option), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 15 | Class(Token, Option, Vec), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Stmt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `interprete` (bin "interprete" test) generated 12 warnings (run `cargo fix --bin "interprete" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/interprete-867c231f43e70268) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4bd86adbcec784b2af2242e9dad34400d168caec063355275582dba082e4841c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bd86adbcec784b2af2242e9dad34400d168caec063355275582dba082e4841c", kill_on_drop: false }` [INFO] [stdout] 4bd86adbcec784b2af2242e9dad34400d168caec063355275582dba082e4841c