[INFO] fetching crate chibi 0.1.0... [INFO] testing chibi-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate chibi 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate chibi 0.1.0 [INFO] finished tweaking crates.io crate chibi 0.1.0 [INFO] tweaked toml for crates.io crate chibi 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate chibi 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate chibi 0.1.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded peg-runtime v0.8.0 [INFO] [stderr] Downloaded peg v0.8.0 [INFO] [stderr] Downloaded peg-macros v0.8.0 [INFO] [stderr] Downloaded heapless v0.7.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4332f17e515f8b5fbebbf5aab7fe747d949da170e711593a59b7bab35150964d [INFO] running `Command { std: "docker" "start" "-a" "4332f17e515f8b5fbebbf5aab7fe747d949da170e711593a59b7bab35150964d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4332f17e515f8b5fbebbf5aab7fe747d949da170e711593a59b7bab35150964d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4332f17e515f8b5fbebbf5aab7fe747d949da170e711593a59b7bab35150964d", kill_on_drop: false }` [INFO] [stdout] 4332f17e515f8b5fbebbf5aab7fe747d949da170e711593a59b7bab35150964d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe4f10c9b667f9741c559e2db9ff5e23f1c62114c4217ea79b9abc17cc28f92e [INFO] running `Command { std: "docker" "start" "-a" "fe4f10c9b667f9741c559e2db9ff5e23f1c62114c4217ea79b9abc17cc28f92e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling semver v1.0.9 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling peg-runtime v0.8.0 [INFO] [stderr] Compiling postcard-cobs v0.1.5-pre [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling spin v0.9.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling heapless v0.7.13 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling peg-macros v0.8.0 [INFO] [stderr] Compiling peg v0.8.0 [INFO] [stderr] Compiling postcard v0.7.3 [INFO] [stderr] Compiling chibi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `serde::Serialize` [INFO] [stdout] --> src/parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use serde::Serialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::parse` [INFO] [stdout] --> src/parser.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use parser::parse; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l` [INFO] [stdout] --> src/parser.rs:61:23 [INFO] [stdout] | [INFO] [stdout] 61 | Expr::Literal(l) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_l` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/parser.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | Expr::Name(n) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scope` [INFO] [stdout] --> src/parser.rs:59:41 [INFO] [stdout] | [INFO] [stdout] 59 | fn value_from_expr<'i>(e: &'i Expr<'i>, scope: &'i Scope) -> Value<'i> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `value_from_expr` is never used [INFO] [stdout] --> src/parser.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 59 | fn value_from_expr<'i>(e: &'i Expr<'i>, scope: &'i Scope) -> Value<'i> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.62s [INFO] running `Command { std: "docker" "inspect" "fe4f10c9b667f9741c559e2db9ff5e23f1c62114c4217ea79b9abc17cc28f92e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe4f10c9b667f9741c559e2db9ff5e23f1c62114c4217ea79b9abc17cc28f92e", kill_on_drop: false }` [INFO] [stdout] fe4f10c9b667f9741c559e2db9ff5e23f1c62114c4217ea79b9abc17cc28f92e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98eb874f00151e4d0d7a90ebbc55f5490c1bdabea570b8578a409deb32e8a140 [INFO] running `Command { std: "docker" "start" "-a" "98eb874f00151e4d0d7a90ebbc55f5490c1bdabea570b8578a409deb32e8a140", kill_on_drop: false }` [INFO] [stderr] Compiling chibi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `serde::Serialize` [INFO] [stdout] --> src/parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use serde::Serialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::parse` [INFO] [stdout] --> src/parser.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use parser::parse; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l` [INFO] [stdout] --> src/parser.rs:61:23 [INFO] [stdout] | [INFO] [stdout] 61 | Expr::Literal(l) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_l` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/parser.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | Expr::Name(n) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scope` [INFO] [stdout] --> src/parser.rs:59:41 [INFO] [stdout] | [INFO] [stdout] 59 | fn value_from_expr<'i>(e: &'i Expr<'i>, scope: &'i Scope) -> Value<'i> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `value_from_expr` is never used [INFO] [stdout] --> src/parser.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 59 | fn value_from_expr<'i>(e: &'i Expr<'i>, scope: &'i Scope) -> Value<'i> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `temp_name` [INFO] [stdout] --> tests/simple.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use temp_name::parser::{self as p}; [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `temp_name` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `temp_name`, use `cargo add temp_name` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `temp_name` [INFO] [stdout] --> tests/simple.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use temp_name::{Expr, Value, Scope}; [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `temp_name` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `temp_name`, use `cargo add temp_name` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `assert_ne as ne` [INFO] [stdout] --> tests/simple.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use assert_ne as ne; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Serialize` [INFO] [stdout] --> src/parser.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use serde::Serialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parser::parse` [INFO] [stdout] --> src/parser.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use parser::parse; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `l` [INFO] [stdout] --> src/parser.rs:61:23 [INFO] [stdout] | [INFO] [stdout] 61 | Expr::Literal(l) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_l` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/parser.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | Expr::Name(n) => todo!(), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scope` [INFO] [stdout] --> src/parser.rs:59:41 [INFO] [stdout] | [INFO] [stdout] 59 | fn value_from_expr<'i>(e: &'i Expr<'i>, scope: &'i Scope) -> Value<'i> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `chibi` (test "simple") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: function `value_from_expr` is never used [INFO] [stdout] --> src/parser.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 59 | fn value_from_expr<'i>(e: &'i Expr<'i>, scope: &'i Scope) -> Value<'i> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "98eb874f00151e4d0d7a90ebbc55f5490c1bdabea570b8578a409deb32e8a140", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98eb874f00151e4d0d7a90ebbc55f5490c1bdabea570b8578a409deb32e8a140", kill_on_drop: false }` [INFO] [stdout] 98eb874f00151e4d0d7a90ebbc55f5490c1bdabea570b8578a409deb32e8a140