Dec 11 11:20:45.781 INFO checking rameshrajagopal/rust-examples against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 11:20:45.782 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 11:20:46.158 INFO [stdout] a34a6cf4ad1fcfa395ad7169791e2c6857ee52102c0f9e1141017bc74297816a
Dec 11 11:20:46.160 INFO running `"docker" "start" "-a" "a34a6cf4ad1fcfa395ad7169791e2c6857ee52102c0f9e1141017bc74297816a"`
Dec 11 11:20:47.266 INFO [stderr] usermod: no changes
Dec 11 11:20:47.310 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 11 11:20:47.310 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 11 11:20:47.310 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 11 11:20:47.310 INFO [stderr] files will be included as a binary target:
Dec 11 11:20:47.310 INFO [stderr] 
Dec 11 11:20:47.310 INFO [stderr] * /source/src/main.rs
Dec 11 11:20:47.310 INFO [stderr] 
Dec 11 11:20:47.310 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 11 11:20:47.310 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 11 11:20:47.310 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 11 11:20:47.310 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 11 11:20:47.310 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 11 11:20:47.310 INFO [stderr] 
Dec 11 11:20:47.310 INFO [stderr] For more information on this warning you can consult
Dec 11 11:20:47.310 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 11 11:20:47.380 INFO [stderr]     Checking learn-rust v0.1.0 (/source)
Dec 11 11:20:48.060 INFO [stderr] warning: method is never used: `origin`
Dec 11 11:20:48.060 INFO [stderr]  --> src/functions.rs:8:5
Dec 11 11:20:48.060 INFO [stderr]   |
Dec 11 11:20:48.060 INFO [stderr] 8 |     fn origin() -> Point {
Dec 11 11:20:48.060 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 11:20:48.060 INFO [stderr]   |
Dec 11 11:20:48.060 INFO [stderr] note: lint level defined here
Dec 11 11:20:48.060 INFO [stderr]  --> src/functions.rs:7:12
Dec 11 11:20:48.060 INFO [stderr]   |
Dec 11 11:20:48.060 INFO [stderr] 7 |     #[warn(dead_code)]
Dec 11 11:20:48.060 INFO [stderr]   |            ^^^^^^^^^
Dec 11 11:20:48.060 INFO [stderr] 
Dec 11 11:20:48.138 INFO [stderr] warning: method is never used: `origin`
Dec 11 11:20:48.138 INFO [stderr]  --> src/functions.rs:8:5
Dec 11 11:20:48.138 INFO [stderr]   |
Dec 11 11:20:48.138 INFO [stderr] 8 |     fn origin() -> Point {
Dec 11 11:20:48.138 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 11:20:48.148 INFO [stderr]   |
Dec 11 11:20:48.148 INFO [stderr] note: lint level defined here
Dec 11 11:20:48.148 INFO [stderr]  --> src/functions.rs:7:12
Dec 11 11:20:48.148 INFO [stderr]   |
Dec 11 11:20:48.148 INFO [stderr] 7 |     #[warn(dead_code)]
Dec 11 11:20:48.148 INFO [stderr]   |            ^^^^^^^^^
Dec 11 11:20:48.148 INFO [stderr] 
Dec 11 11:20:49.153 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Dec 11 11:20:49.160 INFO [stderr] su: No module specific data is present
Dec 11 11:20:49.663 INFO running `"docker" "inspect" "a34a6cf4ad1fcfa395ad7169791e2c6857ee52102c0f9e1141017bc74297816a"`
Dec 11 11:20:49.766 INFO running `"docker" "rm" "-f" "a34a6cf4ad1fcfa395ad7169791e2c6857ee52102c0f9e1141017bc74297816a"`
Dec 11 11:20:50.012 INFO [stdout] a34a6cf4ad1fcfa395ad7169791e2c6857ee52102c0f9e1141017bc74297816a