[INFO] cloning repository https://github.com/ggvm-org/ggvm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ggvm-org/ggvm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggvm-org%2Fggvm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggvm-org%2Fggvm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ee3b1434784892f93f47a8f2cf51f9069dc4868f [INFO] building ggvm-org/ggvm against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fggvm-org%2Fggvm" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ggvm-org/ggvm on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ggvm-org/ggvm [INFO] finished tweaking git repo https://github.com/ggvm-org/ggvm [INFO] tweaked toml for git repo https://github.com/ggvm-org/ggvm written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ggvm-org/ggvm 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded similar v2.1.0 [INFO] [stderr] Downloaded plan9_asm v0.4.3 [INFO] [stderr] Downloaded insta v1.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fdd8b77986a7b1b67e7404914dcfdf57b6e7f6a6627164cc03099cff6269ba1d [INFO] running `Command { std: "docker" "start" "-a" "fdd8b77986a7b1b67e7404914dcfdf57b6e7f6a6627164cc03099cff6269ba1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fdd8b77986a7b1b67e7404914dcfdf57b6e7f6a6627164cc03099cff6269ba1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdd8b77986a7b1b67e7404914dcfdf57b6e7f6a6627164cc03099cff6269ba1d", kill_on_drop: false }` [INFO] [stdout] fdd8b77986a7b1b67e7404914dcfdf57b6e7f6a6627164cc03099cff6269ba1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ab8ebdae79b1ba984a4046591fe69468561b322776aa56da6064d2b3330a8ac [INFO] running `Command { std: "docker" "start" "-a" "9ab8ebdae79b1ba984a4046591fe69468561b322776aa56da6064d2b3330a8ac", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling plan9_asm v0.4.3 [INFO] [stderr] Compiling go_ast v0.1.0 (/opt/rustwide/workdir/go_ast) [INFO] [stdout] warning: associated functions `new` and `new_main` are never used [INFO] [stdout] --> go_ast/src/lib.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | impl Package { [INFO] [stdout] | ------------ associated functions in this implementation [INFO] [stdout] 7 | fn new(s: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | fn new_main() -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `math_rand` are never used [INFO] [stdout] --> go_ast/src/lib.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl Import { [INFO] [stdout] | ----------- associated functions in this implementation [INFO] [stdout] 24 | fn new(s: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn math_rand() -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Func` is never constructed [INFO] [stdout] --> go_ast/src/lib.rs:40:19 [INFO] [stdout] | [INFO] [stdout] 40 | pub(crate) struct Func { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> go_ast/src/lib.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 46 | impl Func { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 47 | pub fn new(name: String, ret_type: Type, wrap: &'static str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> go_ast/src/lib.rs:65:16 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct Arg(String, Type); [INFO] [stdout] | --- ^^^^^^ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling compiler v0.1.0 (/opt/rustwide/workdir/compiler) [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> compiler/src/link/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> compiler/src/analyze/mod.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let offset = func.stmts.iter().fold(0, |mut offset, stmt| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> compiler/src/analyze/mod.rs:79:31 [INFO] [stdout] | [INFO] [stdout] 79 | &Statement::Local(op, b) => h.extend(analyze_operand(&op)), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `typ` [INFO] [stdout] --> compiler/src/analyze/mod.rs:92:27 [INFO] [stdout] | [INFO] [stdout] 92 | &Instruction::Ret(typ, op) => h.extend(analyze_operand(&op)), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_typ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `package` [INFO] [stdout] --> compiler/src/codegen/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let package = "main".to_string(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> compiler/src/codegen/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let name = func.name; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `op` [INFO] [stdout] --> compiler/src/codegen/mod.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | Statement::Local(op, inst) => unimplemented!(), [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_op` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inst` [INFO] [stdout] --> compiler/src/codegen/mod.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 32 | Statement::Local(op, inst) => unimplemented!(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_inst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `typ` [INFO] [stdout] --> compiler/src/codegen/mod.rs:39:26 [INFO] [stdout] | [INFO] [stdout] 39 | Instruction::Add(typ, a, b) => unimplemented!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_typ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> compiler/src/codegen/mod.rs:39:31 [INFO] [stdout] | [INFO] [stdout] 39 | Instruction::Add(typ, a, b) => unimplemented!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> compiler/src/codegen/mod.rs:39:34 [INFO] [stdout] | [INFO] [stdout] 39 | Instruction::Add(typ, a, b) => unimplemented!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `typ` [INFO] [stdout] --> compiler/src/codegen/mod.rs:40:26 [INFO] [stdout] | [INFO] [stdout] 40 | Instruction::Ret(typ, a) => directives!(RET;), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_typ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> compiler/src/codegen/mod.rs:40:31 [INFO] [stdout] | [INFO] [stdout] 40 | Instruction::Ret(typ, a) => directives!(RET;), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `go_asm` [INFO] [stdout] --> compiler/src/link/mod.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | pub(super) fn link(go_asm: GoAssembly) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_go_asm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `args` and `ret_type` are never read [INFO] [stdout] --> compiler/src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Func { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 24 | name: String, [INFO] [stdout] 25 | args: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | ret_type: Typ, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Func` 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] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> compiler/src/lib.rs:31:23 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) struct Arg(String, Typ); [INFO] [stdout] | --- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `Arg` 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] 31 | pub(crate) struct Arg((), Typ); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `stacksize` and `env` are never read [INFO] [stdout] --> compiler/src/analyze/mod.rs:34:16 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct AnalyzeResult { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 34 | pub(crate) stacksize: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 35 | // TODO: Add offset [INFO] [stdout] 36 | pub(crate) env: Environment, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AnalyzeResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> compiler/src/analyze/mod.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 40 | impl AnalyzeResult { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 41 | fn new(stacksize: usize, env: Environment, func: Func) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new_goroutine_prologue` and `new_goroutine_epilogue` are never used [INFO] [stdout] --> compiler/src/go_assembly/mod.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 8 | impl GoAssembly { [INFO] [stdout] | --------------- associated functions in this implementation [INFO] [stdout] 9 | fn new_goroutine_prologue() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | fn new_goroutine_epilogue() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `link` is never used [INFO] [stdout] --> compiler/src/link/mod.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub(super) fn link(go_asm: GoAssembly) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ggvm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.49s [INFO] running `Command { std: "docker" "inspect" "9ab8ebdae79b1ba984a4046591fe69468561b322776aa56da6064d2b3330a8ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ab8ebdae79b1ba984a4046591fe69468561b322776aa56da6064d2b3330a8ac", kill_on_drop: false }` [INFO] [stdout] 9ab8ebdae79b1ba984a4046591fe69468561b322776aa56da6064d2b3330a8ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81844fa08afe10efac029abd5342ca39c227f7f1f8ec64af04eb1729f0fa3ce0 [INFO] running `Command { std: "docker" "start" "-a" "81844fa08afe10efac029abd5342ca39c227f7f1f8ec64af04eb1729f0fa3ce0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling similar v2.1.0 [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> compiler/src/link/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> compiler/src/analyze/mod.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | let offset = func.stmts.iter().fold(0, |mut offset, stmt| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> compiler/src/analyze/mod.rs:79:31 [INFO] [stdout] | [INFO] [stdout] 79 | &Statement::Local(op, b) => h.extend(analyze_operand(&op)), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `typ` [INFO] [stdout] --> compiler/src/analyze/mod.rs:92:27 [INFO] [stdout] | [INFO] [stdout] 92 | &Instruction::Ret(typ, op) => h.extend(analyze_operand(&op)), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_typ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `package` [INFO] [stdout] --> compiler/src/codegen/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let package = "main".to_string(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> compiler/src/codegen/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let name = func.name; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `op` [INFO] [stdout] --> compiler/src/codegen/mod.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | Statement::Local(op, inst) => unimplemented!(), [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_op` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inst` [INFO] [stdout] --> compiler/src/codegen/mod.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 32 | Statement::Local(op, inst) => unimplemented!(), [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_inst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `typ` [INFO] [stdout] --> compiler/src/codegen/mod.rs:39:26 [INFO] [stdout] | [INFO] [stdout] 39 | Instruction::Add(typ, a, b) => unimplemented!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_typ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> compiler/src/codegen/mod.rs:39:31 [INFO] [stdout] | [INFO] [stdout] 39 | Instruction::Add(typ, a, b) => unimplemented!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> compiler/src/codegen/mod.rs:39:34 [INFO] [stdout] | [INFO] [stdout] 39 | Instruction::Add(typ, a, b) => unimplemented!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `typ` [INFO] [stdout] --> compiler/src/codegen/mod.rs:40:26 [INFO] [stdout] | [INFO] [stdout] 40 | Instruction::Ret(typ, a) => directives!(RET;), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_typ` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> compiler/src/codegen/mod.rs:40:31 [INFO] [stdout] | [INFO] [stdout] 40 | Instruction::Ret(typ, a) => directives!(RET;), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `go_asm` [INFO] [stdout] --> compiler/src/link/mod.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | pub(super) fn link(go_asm: GoAssembly) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_go_asm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `args` and `ret_type` are never read [INFO] [stdout] --> compiler/src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct Func { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 24 | name: String, [INFO] [stdout] 25 | args: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 26 | ret_type: Typ, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Func` 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] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> compiler/src/lib.rs:31:23 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) struct Arg(String, Typ); [INFO] [stdout] | --- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `Arg` 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] 31 | pub(crate) struct Arg((), Typ); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `stacksize` and `env` are never read [INFO] [stdout] --> compiler/src/analyze/mod.rs:34:16 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct AnalyzeResult { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 34 | pub(crate) stacksize: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 35 | // TODO: Add offset [INFO] [stdout] 36 | pub(crate) env: Environment, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `AnalyzeResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> compiler/src/analyze/mod.rs:41:8 [INFO] [stdout] | [INFO] [stdout] 40 | impl AnalyzeResult { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 41 | fn new(stacksize: usize, env: Environment, func: Func) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new_goroutine_prologue` and `new_goroutine_epilogue` are never used [INFO] [stdout] --> compiler/src/go_assembly/mod.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 8 | impl GoAssembly { [INFO] [stdout] | --------------- associated functions in this implementation [INFO] [stdout] 9 | fn new_goroutine_prologue() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | fn new_goroutine_epilogue() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `link` is never used [INFO] [stdout] --> compiler/src/link/mod.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub(super) fn link(go_asm: GoAssembly) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `new_main` are never used [INFO] [stdout] --> go_ast/src/lib.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 6 | impl Package { [INFO] [stdout] | ------------ associated functions in this implementation [INFO] [stdout] 7 | fn new(s: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | fn new_main() -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `new` and `math_rand` are never used [INFO] [stdout] --> go_ast/src/lib.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 23 | impl Import { [INFO] [stdout] | ----------- associated functions in this implementation [INFO] [stdout] 24 | fn new(s: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn math_rand() -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Func` is never constructed [INFO] [stdout] --> go_ast/src/lib.rs:40:19 [INFO] [stdout] | [INFO] [stdout] 40 | pub(crate) struct Func { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> go_ast/src/lib.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 46 | impl Func { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 47 | pub fn new(name: String, ret_type: Type, wrap: &'static str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `0` and `1` are never read [INFO] [stdout] --> go_ast/src/lib.rs:65:16 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct Arg(String, Type); [INFO] [stdout] | --- ^^^^^^ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing these fields [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetavBuTuC/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: failed to build archive at `/opt/rustwide/target/debug/deps/libyaml_rust-f3c70d80a6ea7a57.rlib`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `yaml-rust` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `hashbrown` (lib) due to 1 previous error [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaIKPUBn/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `libc` (lib) due to 1 previous error [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmeta7NRKxz/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `similar` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/ad211ced81509462cdfe4c29ed10f97279a0acae/bin/rustc --crate-name similar --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/similar-2.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="inline"' --cfg 'feature="text"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bstr", "bytes", "default", "inline", "serde", "text", "unicode", "unicode-segmentation"))' -C metadata=64137ed5be88c816 -C extra-filename=-b231365a49bbf297 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "81844fa08afe10efac029abd5342ca39c227f7f1f8ec64af04eb1729f0fa3ce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81844fa08afe10efac029abd5342ca39c227f7f1f8ec64af04eb1729f0fa3ce0", kill_on_drop: false }` [INFO] [stdout] 81844fa08afe10efac029abd5342ca39c227f7f1f8ec64af04eb1729f0fa3ce0