[INFO] updating cached repository https://github.com/iBelieve/gnome-inbox [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] ccca96ff7dcc872613f45f0095ede7afba5b99d8 [INFO] checking iBelieve/gnome-inbox against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiBelieve%2Fgnome-inbox" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/iBelieve/gnome-inbox on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/iBelieve/gnome-inbox [INFO] finished tweaking git repo https://github.com/iBelieve/gnome-inbox [INFO] tweaked toml for git repo https://github.com/iBelieve/gnome-inbox written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/iBelieve/gnome-inbox already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a995636358a257d674f51fb420f1c48da5c0722631169dfcad94667a8c9fea02 [INFO] running `"docker" "start" "-a" "a995636358a257d674f51fb420f1c48da5c0722631169dfcad94667a8c9fea02"` [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling cairo-rs v0.2.0 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Compiling gdk-pixbuf v0.2.0 [INFO] [stderr] Compiling gio v0.2.0 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Compiling gdk v0.6.0 [INFO] [stderr] Checking futures v0.1.15 [INFO] [stderr] Compiling gtk v0.2.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking javascriptcore-rs-sys v0.1.0 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking bytes v0.4.5 [INFO] [stderr] Compiling glib-sys v0.4.0 [INFO] [stderr] Compiling gobject-sys v0.4.0 [INFO] [stderr] Compiling gio-sys v0.4.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.4.0 [INFO] [stderr] Compiling cairo-sys-rs v0.4.0 [INFO] [stderr] Compiling pango-sys v0.4.0 [INFO] [stderr] Compiling gdk-sys v0.4.0 [INFO] [stderr] Compiling atk-sys v0.4.0 [INFO] [stderr] Compiling gtk-sys v0.4.0 [INFO] [stderr] Compiling soup-sys v0.4.0 [INFO] [stderr] Compiling webkit2gtk-sys v0.4.0 [INFO] [stderr] Checking serde_json v1.0.2 [INFO] [stderr] Checking tokio-io v0.1.3 [INFO] [stderr] Checking futures-glib v0.2.1 [INFO] [stderr] Checking relm-core v0.10.1 [INFO] [stderr] Checking glib v0.3.1 [INFO] [stderr] Checking relm-state v0.10.1 [INFO] [stderr] Compiling relm-gen-widget v0.10.0 [INFO] [stderr] Compiling serde_derive_internals v0.15.1 [INFO] [stderr] Compiling relm-derive-common v0.10.0 [INFO] [stderr] Compiling serde_derive v1.0.11 [INFO] [stderr] Checking pango v0.2.0 [INFO] [stderr] Checking javascriptcore-rs v0.2.0 [INFO] [stderr] Compiling relm-derive v0.10.0 [INFO] [stderr] Checking relm v0.10.1 [INFO] [stderr] Checking webkit2gtk v0.2.0 [INFO] [stderr] Checking gnome-inbox v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `summary` [INFO] [stderr] --> src/gmail.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | let summary = match new_messages.len() { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_summary` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `count` [INFO] [stderr] --> src/gmail.rs:58:20 [INFO] [stderr] | [INFO] [stderr] 58 | fn on_new_messages(count: u32, new_messages: Vec) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_count` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `summary` [INFO] [stderr] --> src/gmail.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | let summary = match new_messages.len() { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_summary` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `count` [INFO] [stderr] --> src/gmail.rs:58:20 [INFO] [stderr] | [INFO] [stderr] 58 | fn on_new_messages(count: u32, new_messages: Vec) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_count` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/gmail.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | id: String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `summary` [INFO] [stderr] --> src/gmail.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | summary: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sender_name` [INFO] [stderr] --> src/gmail.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | sender_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sender_email` [INFO] [stderr] --> src/gmail.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | sender_email: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/gmail.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | id: String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `summary` [INFO] [stderr] --> src/gmail.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | summary: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sender_name` [INFO] [stderr] --> src/gmail.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | sender_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `sender_email` [INFO] [stderr] --> src/gmail.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | sender_email: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 34s [INFO] running `"docker" "inspect" "a995636358a257d674f51fb420f1c48da5c0722631169dfcad94667a8c9fea02"` [INFO] running `"docker" "rm" "-f" "a995636358a257d674f51fb420f1c48da5c0722631169dfcad94667a8c9fea02"` [INFO] [stdout] a995636358a257d674f51fb420f1c48da5c0722631169dfcad94667a8c9fea02