[INFO] updating cached repository fasterthanlime/imgui-rs-hello
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fasterthanlime/imgui-rs-hello
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fasterthanlime/imgui-rs-hello" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/fasterthanlime/imgui-rs-hello"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/fasterthanlime/imgui-rs-hello'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fasterthanlime/imgui-rs-hello" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/fasterthanlime/imgui-rs-hello"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/fasterthanlime/imgui-rs-hello'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1fae26210bc359f95d7bb7fb242ed1bb743b0f52
[INFO] sha for GitHub repo fasterthanlime/imgui-rs-hello: 1fae26210bc359f95d7bb7fb242ed1bb743b0f52
[INFO] validating manifest of fasterthanlime/imgui-rs-hello 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 fasterthanlime/imgui-rs-hello 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 fasterthanlime/imgui-rs-hello
[INFO] finished frobbing fasterthanlime/imgui-rs-hello
[INFO] frobbed toml for fasterthanlime/imgui-rs-hello written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/fasterthanlime/imgui-rs-hello/Cargo.toml
[INFO] started frobbing fasterthanlime/imgui-rs-hello
[INFO] finished frobbing fasterthanlime/imgui-rs-hello
[INFO] frobbed toml for fasterthanlime/imgui-rs-hello written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/fasterthanlime/imgui-rs-hello/Cargo.toml
[INFO] crate fasterthanlime/imgui-rs-hello 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 fasterthanlime/imgui-rs-hello against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/fasterthanlime/imgui-rs-hello:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 45f034a7a286157a5494e6f6e19cf23f6172616df92cc4f41299ca6c8a9f9c52
[INFO] running `"docker" "start" "-a" "45f034a7a286157a5494e6f6e19cf23f6172616df92cc4f41299ca6c8a9f9c52"`
[INFO] [stderr]    Compiling imgui-sys v0.0.22-pre (https://github.com/Gekkio/imgui-rs.git?rev=4da1e5f54ad03a9303c0670c6cc1adf973b1becc#4da1e5f5)
[INFO] [stderr]    Compiling syn v0.15.17
[INFO] [stderr]    Compiling glutin v0.18.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.3.0
[INFO] [stderr]     Checking winit v0.17.2
[INFO] [stderr]    Compiling derivative v1.0.1
[INFO] [stderr]     Checking gfx_core v0.8.3
[INFO] [stderr]     Checking gfx v0.17.1
[INFO] [stderr]     Checking gfx_device_gl v0.15.3
[INFO] [stderr]     Checking gfx_window_glutin v0.26.0
[INFO] [stderr]     Checking imgui v0.0.22-pre (https://github.com/Gekkio/imgui-rs.git?rev=4da1e5f54ad03a9303c0670c6cc1adf973b1becc#4da1e5f5)
[INFO] [stderr]     Checking imgui-gfx-renderer v0.0.22-pre (https://github.com/Gekkio/imgui-rs.git?rev=4da1e5f54ad03a9303c0670c6cc1adf973b1becc#4da1e5f5)
[INFO] [stderr]     Checking imgui-rs-hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `gfx` is imported redundantly
[INFO] [stderr]   --> src/support/mod.rs:13:15
[INFO] [stderr]    |
[INFO] [stderr] 13 |     use gfx::{self, Device};
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | extern crate gfx;
[INFO] [stderr]    | ----------------- the item `gfx` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `gfx_window_glutin` is imported redundantly
[INFO] [stderr]   --> src/support/mod.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     use gfx_window_glutin;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:2:1
[INFO] [stderr]    |
[INFO] [stderr] 2  | extern crate gfx_window_glutin;
[INFO] [stderr]    | ------------------------------- the item `gfx_window_glutin` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `glutin` is imported redundantly
[INFO] [stderr]   --> src/support/mod.rs:15:18
[INFO] [stderr]    |
[INFO] [stderr] 15 |     use glutin::{self, GlContext};
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | extern crate glutin;
[INFO] [stderr]    | -------------------- the item `glutin` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `gfx` is imported redundantly
[INFO] [stderr]   --> src/support/mod.rs:13:15
[INFO] [stderr]    |
[INFO] [stderr] 13 |     use gfx::{self, Device};
[INFO] [stderr]    |               ^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:1:1
[INFO] [stderr]    |
[INFO] [stderr] 1  | extern crate gfx;
[INFO] [stderr]    | ----------------- the item `gfx` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `gfx_window_glutin` is imported redundantly
[INFO] [stderr]   --> src/support/mod.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     use gfx_window_glutin;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:2:1
[INFO] [stderr]    |
[INFO] [stderr] 2  | extern crate gfx_window_glutin;
[INFO] [stderr]    | ------------------------------- the item `gfx_window_glutin` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `glutin` is imported redundantly
[INFO] [stderr]   --> src/support/mod.rs:15:18
[INFO] [stderr]    |
[INFO] [stderr] 15 |     use glutin::{self, GlContext};
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:3:1
[INFO] [stderr]    |
[INFO] [stderr] 3  | extern crate glutin;
[INFO] [stderr]    | -------------------- the item `glutin` is already imported here
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `"docker" "inspect" "45f034a7a286157a5494e6f6e19cf23f6172616df92cc4f41299ca6c8a9f9c52"`
[INFO] running `"docker" "rm" "-f" "45f034a7a286157a5494e6f6e19cf23f6172616df92cc4f41299ca6c8a9f9c52"`
[INFO] [stdout] 45f034a7a286157a5494e6f6e19cf23f6172616df92cc4f41299ca6c8a9f9c52