[INFO] updating cached repository https://github.com/twilco/kosmonaut [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c5586761f3f2565f870e03bde1a283bc78c1e6c7 [INFO] checking twilco/kosmonaut against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftwilco%2Fkosmonaut" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/twilco/kosmonaut on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/twilco/kosmonaut [INFO] finished tweaking git repo https://github.com/twilco/kosmonaut [INFO] tweaked toml for git repo https://github.com/twilco/kosmonaut written to work/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/twilco/kosmonaut already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 1f8386dbabe7b749239ca4f575d62a1e10fd6164d1d9035144a2eeec72878651 [INFO] running `"docker" "start" "-a" "1f8386dbabe7b749239ca4f575d62a1e10fd6164d1d9035144a2eeec72878651"` [INFO] [stderr] Checking smallbitvec v2.4.0 [INFO] [stderr] Compiling glib-sys v0.9.0 [INFO] [stderr] Compiling gobject-sys v0.9.0 [INFO] [stderr] Compiling gio-sys v0.9.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.0 [INFO] [stderr] Compiling cairo-sys-rs v0.9.0 [INFO] [stderr] Compiling pango-sys v0.9.0 [INFO] [stderr] Compiling atk-sys v0.9.0 [INFO] [stderr] Compiling gdk-sys v0.9.0 [INFO] [stderr] Compiling gtk-sys v0.9.0 [INFO] [stderr] Compiling serde v1.0.94 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling cairo-rs v0.7.1 [INFO] [stderr] Compiling gio v0.7.0 [INFO] [stderr] Compiling pango v0.7.0 [INFO] [stderr] Compiling atk v0.7.0 [INFO] [stderr] Compiling gdk-pixbuf v0.7.0 [INFO] [stderr] Compiling gdk v0.11.0 [INFO] [stderr] Compiling gtk v0.7.0 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling selectors v0.21.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking glib v0.8.0 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Compiling cssparser v0.25.8 [INFO] [stderr] Compiling html5ever v0.24.0 [INFO] [stderr] Compiling cssparser-macros v0.3.5 [INFO] [stderr] Compiling markup5ever v0.9.0 [INFO] [stderr] Checking kosmonaut v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `crate::dom::traits::*` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::dom::traits::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::dom::tree::NodeRef` [INFO] [stderr] --> src/style/properties/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::dom::tree::NodeRef; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `StyleRule` [INFO] [stderr] --> src/style/stylesheet.rs:3:50 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::style::{CssRule, StyleParseErrorKind, StyleRule, TopLevelRuleParser}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/style/stylesheet.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::style::properties::PropertyDeclarationBlock` [INFO] [stderr] --> src/style/stylesheet.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::style::properties::PropertyDeclarationBlock; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::dom::traits::*` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::dom::traits::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::dom::tree::NodeRef` [INFO] [stderr] --> src/style/properties/mod.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::dom::tree::NodeRef; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::style::values::specified` [INFO] [stderr] --> src/style/properties/mod.rs:194:9 [INFO] [stderr] | [INFO] [stderr] 194 | use crate::style::values::specified; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `StyleRule` [INFO] [stderr] --> src/style/stylesheet.rs:3:50 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::style::{CssRule, StyleParseErrorKind, StyleRule, TopLevelRuleParser}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/style/stylesheet.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::style::properties::PropertyDeclarationBlock` [INFO] [stderr] --> src/style/stylesheet.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::style::properties::PropertyDeclarationBlock; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::style::properties::PropertyDeclaration` [INFO] [stderr] --> src/style/stylesheet.rs:115:9 [INFO] [stderr] | [INFO] [stderr] 115 | use crate::style::properties::PropertyDeclaration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::style::values::specified` [INFO] [stderr] --> src/style/stylesheet.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | use crate::style::values::specified; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::style::values::specified::length::*` [INFO] [stderr] --> src/style/stylesheet.rs:117:9 [INFO] [stderr] | [INFO] [stderr] 117 | use crate::style::values::specified::length::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sheets` [INFO] [stderr] --> src/style/stylesheet.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | sheets: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sheets` [INFO] [stderr] --> src/style/stylesheet.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | sheets: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sheets` [INFO] [stderr] --> src/style/stylesheet.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | sheets: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | / dbg!(style::stylesheet::parse_css_to_stylesheet( [INFO] [stderr] 56 | | &mut std::fs::read_to_string("web/browser.css").expect("file fail") [INFO] [stderr] 57 | | )); [INFO] [stderr] | |_______^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sheets` [INFO] [stderr] --> src/style/stylesheet.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | sheets: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sheets` [INFO] [stderr] --> src/style/stylesheet.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | sheets: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `sheets` [INFO] [stderr] --> src/style/stylesheet.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | sheets: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:55:5 [INFO] [stderr] | [INFO] [stderr] 55 | / dbg!(style::stylesheet::parse_css_to_stylesheet( [INFO] [stderr] 56 | | &mut std::fs::read_to_string("web/browser.css").expect("file fail") [INFO] [stderr] 57 | | )); [INFO] [stderr] | |_______^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 14s [INFO] running `"docker" "inspect" "1f8386dbabe7b749239ca4f575d62a1e10fd6164d1d9035144a2eeec72878651"` [INFO] running `"docker" "rm" "-f" "1f8386dbabe7b749239ca4f575d62a1e10fd6164d1d9035144a2eeec72878651"` [INFO] [stdout] 1f8386dbabe7b749239ca4f575d62a1e10fd6164d1d9035144a2eeec72878651