[INFO] cloning repository https://github.com/equal-l2/novelint [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/equal-l2/novelint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fequal-l2%2Fnovelint", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fequal-l2%2Fnovelint'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e49d5f00abd5788f72074d37dc5a065ec2dede79 [INFO] checking equal-l2/novelint against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fequal-l2%2Fnovelint" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/equal-l2/novelint on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/equal-l2/novelint [INFO] finished tweaking git repo https://github.com/equal-l2/novelint [INFO] tweaked toml for git repo https://github.com/equal-l2/novelint written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/equal-l2/novelint 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ctor v0.1.23 [INFO] [stderr] Downloaded output_vt100 v0.1.3 [INFO] [stderr] Downloaded derive_arbitrary v1.1.6 [INFO] [stderr] Downloaded arbitrary v1.1.6 [INFO] [stderr] Downloaded pretty_assertions v1.3.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0343c334a54a530f79b4803a0b746ce037eccd7d5b545b239d34b640119c1b9a [INFO] running `Command { std: "docker" "start" "-a" "0343c334a54a530f79b4803a0b746ce037eccd7d5b545b239d34b640119c1b9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0343c334a54a530f79b4803a0b746ce037eccd7d5b545b239d34b640119c1b9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0343c334a54a530f79b4803a0b746ce037eccd7d5b545b239d34b640119c1b9a", kill_on_drop: false }` [INFO] [stdout] 0343c334a54a530f79b4803a0b746ce037eccd7d5b545b239d34b640119c1b9a [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12f1360fe3ec5bffd0178ce45ecc67dc8514205b84ccabec5d53201ed1674812 [INFO] running `Command { std: "docker" "start" "-a" "12f1360fe3ec5bffd0178ce45ecc67dc8514205b84ccabec5d53201ed1674812", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking textwrap v0.15.1 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking pretty_assertions v1.3.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling clap_derive v3.2.18 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking clap v3.2.22 [INFO] [stderr] Checking novelang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `LangItem` is imported redundantly [INFO] [stdout] --> src/parse.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::lex::{self, LangItem}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | use from_tokens::*; [INFO] [stdout] | -------------- the item `LangItem` is already imported here [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::die` [INFO] [stdout] --> src/parse/utils.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use crate::die; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `parse_expr` is imported redundantly [INFO] [stdout] --> src/parse/target.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::from_tokens::*; [INFO] [stdout] | --------------------- the item `parse_expr` is already imported here [INFO] [stdout] 2 | use super::utils::parse_expr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Spannable` is imported redundantly [INFO] [stdout] --> src/semck.rs:301:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::span::*; [INFO] [stdout] | -------------- the item `Spannable` is already imported here [INFO] [stdout] ... [INFO] [stdout] 301 | use crate::span::Spannable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `LangItem` is imported redundantly [INFO] [stdout] --> src/parse.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::lex::{self, LangItem}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | use from_tokens::*; [INFO] [stdout] | -------------- the item `LangItem` is already imported here [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | unused, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::die` [INFO] [stdout] --> src/parse/utils.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use crate::die; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `parse_expr` is imported redundantly [INFO] [stdout] --> src/parse/target.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::from_tokens::*; [INFO] [stdout] | --------------------- the item `parse_expr` is already imported here [INFO] [stdout] 2 | use super::utils::parse_expr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Spannable` is imported redundantly [INFO] [stdout] --> src/semck.rs:301:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::span::*; [INFO] [stdout] | -------------- the item `Spannable` is already imported here [INFO] [stdout] ... [INFO] [stdout] 301 | use crate::span::Spannable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.40s [INFO] running `Command { std: "docker" "inspect" "12f1360fe3ec5bffd0178ce45ecc67dc8514205b84ccabec5d53201ed1674812", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12f1360fe3ec5bffd0178ce45ecc67dc8514205b84ccabec5d53201ed1674812", kill_on_drop: false }` [INFO] [stdout] 12f1360fe3ec5bffd0178ce45ecc67dc8514205b84ccabec5d53201ed1674812