Dec 11 17:51:30.385 INFO checking goldfax/calc against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 17:51:30.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 17:51:30.881 INFO [stdout] 775fa9ef2a0c3543732757182e7c08a7ba4896b52ab87cc8a8e80f364eb005f0
Dec 11 17:51:30.883 INFO running `"docker" "start" "-a" "775fa9ef2a0c3543732757182e7c08a7ba4896b52ab87cc8a8e80f364eb005f0"`
Dec 11 17:51:31.893 INFO [stderr] usermod: no changes
Dec 11 17:51:32.108 INFO [stderr]    Compiling glib-sys v0.5.0
Dec 11 17:51:32.108 INFO [stderr]    Compiling gobject-sys v0.5.0
Dec 11 17:51:32.108 INFO [stderr]    Compiling gio-sys v0.5.0
Dec 11 17:51:32.109 INFO [stderr]    Compiling pango-sys v0.5.0
Dec 11 17:51:32.110 INFO [stderr]    Compiling gdk-pixbuf-sys v0.5.0
Dec 11 17:51:32.110 INFO [stderr]    Compiling cairo-sys-rs v0.5.0
Dec 11 17:51:32.145 INFO [stderr]    Compiling gdk-sys v0.5.0
Dec 11 17:51:32.145 INFO [stderr]    Compiling atk-sys v0.5.0
Dec 11 17:51:36.328 INFO [stderr]    Compiling gtk-sys v0.5.0
Dec 11 17:51:36.612 INFO [stderr]    Compiling syn v0.11.11
Dec 11 17:51:36.952 INFO [stderr]    Compiling cairo-rs v0.3.0
Dec 11 17:51:37.868 INFO [stderr]    Compiling gio v0.3.0
Dec 11 17:51:37.901 INFO [stderr]    Compiling gdk-pixbuf v0.3.0
Dec 11 17:51:38.057 INFO [stderr]    Compiling gdk v0.7.0
Dec 11 17:51:39.196 INFO [stderr]    Compiling gtk v0.3.0
Dec 11 17:51:41.286 INFO [stderr]     Checking futures-glib v0.3.2
Dec 11 17:51:43.608 INFO [stderr]     Checking relm-core v0.11.0
Dec 11 17:51:44.125 INFO [stderr]     Checking glib v0.4.1
Dec 11 17:51:45.780 INFO [stderr]     Checking relm-state v0.11.0
Dec 11 17:51:56.798 INFO [stderr]    Compiling relm-gen-widget v0.11.0
Dec 11 17:51:58.212 INFO [stderr]     Checking pango v0.3.0
Dec 11 17:52:21.732 INFO [stderr]    Compiling relm-derive-common v0.11.0
Dec 11 17:52:23.861 INFO [stderr]    Compiling relm-derive v0.11.0
Dec 11 17:53:03.999 INFO [stderr]     Checking relm v0.11.0
Dec 11 17:53:05.700 INFO [stderr]     Checking calc v0.1.0 (/source)
Dec 11 17:53:07.292 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 17:53:07.292 INFO [stderr]  --> src/main.rs:2:1
Dec 11 17:53:07.292 INFO [stderr]   |
Dec 11 17:53:07.292 INFO [stderr] 2 | #[macro_use]
Dec 11 17:53:07.292 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 17:53:07.292 INFO [stderr]   |
Dec 11 17:53:07.292 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:53:07.292 INFO [stderr] 
Dec 11 17:53:07.292 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 17:53:07.292 INFO [stderr]  --> src/main.rs:4:1
Dec 11 17:53:07.292 INFO [stderr]   |
Dec 11 17:53:07.292 INFO [stderr] 4 | #[macro_use]
Dec 11 17:53:07.292 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 17:53:07.292 INFO [stderr] 
Dec 11 17:53:07.292 INFO [stderr] warning: unused imports: `Relm`, `Update`, `Widget`
Dec 11 17:53:07.292 INFO [stderr]  --> src/main.rs:7:12
Dec 11 17:53:07.292 INFO [stderr]   |
Dec 11 17:53:07.292 INFO [stderr] 7 | use relm::{Relm, Update, Widget};
Dec 11 17:53:07.292 INFO [stderr]   |            ^^^^  ^^^^^^  ^^^^^^
Dec 11 17:53:07.292 INFO [stderr] 
Dec 11 17:53:07.292 INFO [stderr] warning: unused import: `gtk::prelude::*`
Dec 11 17:53:07.292 INFO [stderr]  --> src/main.rs:8:5
Dec 11 17:53:07.292 INFO [stderr]   |
Dec 11 17:53:07.292 INFO [stderr] 8 | use gtk::prelude::*;
Dec 11 17:53:07.292 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 11 17:53:07.292 INFO [stderr] 
Dec 11 17:53:07.292 INFO [stderr] warning: unused imports: `Inhibit`, `WindowType`, `Window`
Dec 11 17:53:07.292 INFO [stderr]  --> src/main.rs:9:11
Dec 11 17:53:07.292 INFO [stderr]   |
Dec 11 17:53:07.292 INFO [stderr] 9 | use gtk::{Window, Inhibit, WindowType};
Dec 11 17:53:07.292 INFO [stderr]   |           ^^^^^^  ^^^^^^^  ^^^^^^^^^^
Dec 11 17:53:07.292 INFO [stderr] 
Dec 11 17:53:07.311 INFO [stderr] warning: struct is never constructed: `Model`
Dec 11 17:53:07.311 INFO [stderr]   --> src/main.rs:11:1
Dec 11 17:53:07.311 INFO [stderr]    |
Dec 11 17:53:07.311 INFO [stderr] 11 | struct Model{
Dec 11 17:53:07.311 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 17:53:07.311 INFO [stderr]    |
Dec 11 17:53:07.311 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:53:07.311 INFO [stderr] 
Dec 11 17:53:07.382 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 17:53:07.382 INFO [stderr]  --> src/main.rs:2:1
Dec 11 17:53:07.382 INFO [stderr]   |
Dec 11 17:53:07.382 INFO [stderr] 2 | #[macro_use]
Dec 11 17:53:07.382 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 17:53:07.382 INFO [stderr]   |
Dec 11 17:53:07.382 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:53:07.382 INFO [stderr] 
Dec 11 17:53:07.382 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 17:53:07.382 INFO [stderr]  --> src/main.rs:4:1
Dec 11 17:53:07.382 INFO [stderr]   |
Dec 11 17:53:07.382 INFO [stderr] 4 | #[macro_use]
Dec 11 17:53:07.382 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 17:53:07.382 INFO [stderr] 
Dec 11 17:53:07.382 INFO [stderr] warning: unused imports: `Relm`, `Update`, `Widget`
Dec 11 17:53:07.382 INFO [stderr]  --> src/main.rs:7:12
Dec 11 17:53:07.382 INFO [stderr]   |
Dec 11 17:53:07.382 INFO [stderr] 7 | use relm::{Relm, Update, Widget};
Dec 11 17:53:07.382 INFO [stderr]   |            ^^^^  ^^^^^^  ^^^^^^
Dec 11 17:53:07.382 INFO [stderr] 
Dec 11 17:53:07.382 INFO [stderr] warning: unused import: `gtk::prelude::*`
Dec 11 17:53:07.382 INFO [stderr]  --> src/main.rs:8:5
Dec 11 17:53:07.382 INFO [stderr]   |
Dec 11 17:53:07.382 INFO [stderr] 8 | use gtk::prelude::*;
Dec 11 17:53:07.382 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 11 17:53:07.382 INFO [stderr] 
Dec 11 17:53:07.382 INFO [stderr] warning: unused imports: `Inhibit`, `WindowType`, `Window`
Dec 11 17:53:07.382 INFO [stderr]  --> src/main.rs:9:11
Dec 11 17:53:07.382 INFO [stderr]   |
Dec 11 17:53:07.382 INFO [stderr] 9 | use gtk::{Window, Inhibit, WindowType};
Dec 11 17:53:07.382 INFO [stderr]   |           ^^^^^^  ^^^^^^^  ^^^^^^^^^^
Dec 11 17:53:07.382 INFO [stderr] 
Dec 11 17:53:07.397 INFO [stderr] warning: struct is never constructed: `Model`
Dec 11 17:53:07.397 INFO [stderr]   --> src/main.rs:11:1
Dec 11 17:53:07.397 INFO [stderr]    |
Dec 11 17:53:07.397 INFO [stderr] 11 | struct Model{
Dec 11 17:53:07.397 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 17:53:07.397 INFO [stderr]    |
Dec 11 17:53:07.397 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:53:07.397 INFO [stderr] 
Dec 11 17:53:07.432 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 35s
Dec 11 17:53:07.434 INFO [stderr] su: No module specific data is present
Dec 11 17:53:07.820 INFO running `"docker" "inspect" "775fa9ef2a0c3543732757182e7c08a7ba4896b52ab87cc8a8e80f364eb005f0"`
Dec 11 17:53:08.005 INFO running `"docker" "rm" "-f" "775fa9ef2a0c3543732757182e7c08a7ba4896b52ab87cc8a8e80f364eb005f0"`
Dec 11 17:53:08.136 INFO [stdout] 775fa9ef2a0c3543732757182e7c08a7ba4896b52ab87cc8a8e80f364eb005f0