[INFO] updating cached repository iBelieve/gnome-inbox
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/iBelieve/gnome-inbox
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/iBelieve/gnome-inbox" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/iBelieve/gnome-inbox"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/iBelieve/gnome-inbox'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/iBelieve/gnome-inbox" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/iBelieve/gnome-inbox"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/iBelieve/gnome-inbox'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ccca96ff7dcc872613f45f0095ede7afba5b99d8
[INFO] sha for GitHub repo iBelieve/gnome-inbox: ccca96ff7dcc872613f45f0095ede7afba5b99d8
[INFO] validating manifest of iBelieve/gnome-inbox on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of iBelieve/gnome-inbox on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing iBelieve/gnome-inbox
[INFO] finished frobbing iBelieve/gnome-inbox
[INFO] frobbed toml for iBelieve/gnome-inbox written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/iBelieve/gnome-inbox/Cargo.toml
[INFO] started frobbing iBelieve/gnome-inbox
[INFO] finished frobbing iBelieve/gnome-inbox
[INFO] frobbed toml for iBelieve/gnome-inbox written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/iBelieve/gnome-inbox/Cargo.toml
[INFO] crate iBelieve/gnome-inbox already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking iBelieve/gnome-inbox against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-6/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/iBelieve/gnome-inbox:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b082e2418b43cf78251ec5f20362de7a3ef05ab787bb3fcdb30253f0365fd15d
[INFO] running `"docker" "start" "-a" "b082e2418b43cf78251ec5f20362de7a3ef05ab787bb3fcdb30253f0365fd15d"`
[INFO] [stderr]    Compiling gdk-pixbuf v0.2.0
[INFO] [stderr]    Compiling gio v0.2.0
[INFO] [stderr]    Compiling cairo-rs v0.2.0
[INFO] [stderr]    Compiling gdk v0.6.0
[INFO] [stderr]    Compiling gtk v0.2.0
[INFO] [stderr]    Compiling glib-sys v0.4.0
[INFO] [stderr]    Compiling gio-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-pixbuf-sys v0.4.0
[INFO] [stderr]    Compiling gdk-sys v0.4.0
[INFO] [stderr]    Compiling soup-sys v0.4.0
[INFO] [stderr]    Compiling gtk-sys v0.4.0
[INFO] [stderr]    Compiling webkit2gtk-sys v0.4.0
[INFO] [stderr]     Checking iovec v0.1.0
[INFO] [stderr]     Checking net2 v0.2.31
[INFO] [stderr]     Checking javascriptcore-rs-sys v0.1.0
[INFO] [stderr]     Checking itertools v0.6.2
[INFO] [stderr]     Checking bytes v0.4.5
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling gobject-sys v0.4.0
[INFO] [stderr]    Compiling atk-sys v0.4.0
[INFO] [stderr]     Checking tokio-io v0.1.3
[INFO] [stderr]     Checking futures-glib v0.2.1
[INFO] [stderr]     Checking glib v0.3.1
[INFO] [stderr]     Checking relm-core v0.10.1
[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]     Checking pango v0.2.0
[INFO] [stderr]     Checking javascriptcore-rs v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.11
[INFO] [stderr]    Compiling relm-derive v0.10.0
[INFO] [stderr]     Checking webkit2gtk v0.2.0
[INFO] [stderr]     Checking relm v0.10.1
[INFO] [stderr]     Checking gnome-inbox v0.1.0 (/opt/crater/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: consider prefixing 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<Message>) {
[INFO] [stderr]    |                    ^^^^^ help: consider prefixing 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: consider prefixing 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<Message>) {
[INFO] [stderr]    |                    ^^^^^ help: consider prefixing with an underscore: `_count`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `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 used: `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 used: `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 used: `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 used: `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 used: `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 used: `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 used: `sender_email`
[INFO] [stderr]   --> src/gmail.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     sender_email: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 50s
[INFO] running `"docker" "inspect" "b082e2418b43cf78251ec5f20362de7a3ef05ab787bb3fcdb30253f0365fd15d"`
[INFO] running `"docker" "rm" "-f" "b082e2418b43cf78251ec5f20362de7a3ef05ab787bb3fcdb30253f0365fd15d"`
[INFO] [stdout] b082e2418b43cf78251ec5f20362de7a3ef05ab787bb3fcdb30253f0365fd15d