Oct 31 19:24:10.038 INFO checking tomc1998/specs_test against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Oct 31 19:24:10.039 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"` Oct 31 19:24:10.431 INFO blam! 1d9edf3cc6a0d5cc3341b9facbaae703f1bbb8d9ff6e97eacd7ed2e5a0419018 Oct 31 19:24:10.433 INFO running `"docker" "start" "-a" "1d9edf3cc6a0d5cc3341b9facbaae703f1bbb8d9ff6e97eacd7ed2e5a0419018"` Oct 31 19:24:13.295 INFO kablam! usermod: no changes Oct 31 19:24:13.538 INFO kablam! Compiling libc v0.2.22 Oct 31 19:24:13.569 INFO kablam! Compiling serde_json v0.9.10 Oct 31 19:24:13.573 INFO kablam! Checking shared_library v0.1.5 Oct 31 19:24:13.573 INFO kablam! Compiling x11-dl v2.13.0 Oct 31 19:24:13.573 INFO kablam! Checking ticketed_lock v0.1.0 Oct 31 19:24:13.574 INFO kablam! Checking cgmath v0.14.1 Oct 31 19:24:13.575 INFO kablam! Checking pulse v0.5.3 Oct 31 19:24:13.575 INFO kablam! Compiling glium v0.16.0 Oct 31 19:24:15.258 INFO kablam! Checking backtrace-sys v0.1.10 Oct 31 19:24:15.538 INFO kablam! Checking fs2 v0.2.5 Oct 31 19:24:16.430 INFO kablam! Checking tempfile v2.1.5 Oct 31 19:24:16.486 INFO kablam! Checking osmesa-sys v0.1.2 Oct 31 19:24:17.425 INFO kablam! Checking specs v0.8.1 Oct 31 19:24:18.334 INFO kablam! Checking backtrace v0.2.3 Oct 31 19:24:18.638 INFO kablam! Checking memmap v0.4.0 Oct 31 19:24:19.949 INFO kablam! Compiling rand v0.3.15 Oct 31 19:24:31.108 INFO kablam! Compiling phf_generator v0.7.21 Oct 31 19:24:32.196 INFO kablam! Compiling phf_codegen v0.7.21 Oct 31 19:24:33.296 INFO kablam! Compiling target_build_utils v0.3.1 Oct 31 19:24:52.421 INFO kablam! Compiling libloading v0.3.4 Oct 31 19:24:55.065 INFO kablam! Checking dlib v0.3.1 Oct 31 19:24:55.297 INFO kablam! Checking wayland-sys v0.7.8 Oct 31 19:24:55.689 INFO kablam! Checking wayland-client v0.7.8 Oct 31 19:24:57.240 INFO kablam! Checking wayland-window v0.4.4 Oct 31 19:24:57.240 INFO kablam! Checking wayland-kbd v0.6.3 Oct 31 19:24:58.596 INFO kablam! Checking winit v0.5.11 Oct 31 19:25:00.000 INFO kablam! Checking glutin v0.7.4 Oct 31 19:25:15.226 INFO kablam! Checking specs_test v0.1.0 (/source) Oct 31 19:25:16.148 INFO kablam! warning: unused import: `Rng` Oct 31 19:25:16.148 INFO kablam! --> src/main.rs:18:12 Oct 31 19:25:16.148 INFO kablam! | Oct 31 19:25:16.148 INFO kablam! 18 | use rand::{Rng, StdRng}; Oct 31 19:25:16.150 INFO kablam! | ^^^ Oct 31 19:25:16.150 INFO kablam! | Oct 31 19:25:16.150 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 31 19:25:16.150 INFO kablam! Oct 31 19:25:16.158 INFO kablam! warning: unused import: `Rng` Oct 31 19:25:16.158 INFO kablam! --> src/main.rs:18:12 Oct 31 19:25:16.158 INFO kablam! | Oct 31 19:25:16.158 INFO kablam! 18 | use rand::{Rng, StdRng}; Oct 31 19:25:16.158 INFO kablam! | ^^^ Oct 31 19:25:16.158 INFO kablam! | Oct 31 19:25:16.158 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 31 19:25:16.158 INFO kablam! Oct 31 19:25:16.670 INFO kablam! warning: unused variable: `rng` Oct 31 19:25:16.671 INFO kablam! --> src/main.rs:52:11 Oct 31 19:25:16.672 INFO kablam! | Oct 31 19:25:16.672 INFO kablam! 52 | let mut rng = StdRng::new().unwrap(); Oct 31 19:25:16.673 INFO kablam! | ^^^ help: consider using `_rng` instead Oct 31 19:25:16.674 INFO kablam! | Oct 31 19:25:16.675 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 31 19:25:16.675 INFO kablam! Oct 31 19:25:16.688 INFO kablam! warning: unused variable: `rng` Oct 31 19:25:16.689 INFO kablam! --> src/main.rs:52:11 Oct 31 19:25:16.690 INFO kablam! | Oct 31 19:25:16.690 INFO kablam! 52 | let mut rng = StdRng::new().unwrap(); Oct 31 19:25:16.691 INFO kablam! | ^^^ help: consider using `_rng` instead Oct 31 19:25:16.691 INFO kablam! | Oct 31 19:25:16.691 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 31 19:25:16.691 INFO kablam! Oct 31 19:25:16.695 INFO kablam! warning: variable does not need to be mutable Oct 31 19:25:16.695 INFO kablam! --> src/main.rs:52:7 Oct 31 19:25:16.695 INFO kablam! | Oct 31 19:25:16.695 INFO kablam! 52 | let mut rng = StdRng::new().unwrap(); Oct 31 19:25:16.695 INFO kablam! | ----^^^ Oct 31 19:25:16.695 INFO kablam! | | Oct 31 19:25:16.696 INFO kablam! | help: remove this `mut` Oct 31 19:25:16.696 INFO kablam! | Oct 31 19:25:16.696 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 31 19:25:16.696 INFO kablam! Oct 31 19:25:16.705 INFO kablam! warning: variable does not need to be mutable Oct 31 19:25:16.705 INFO kablam! --> src/main.rs:52:7 Oct 31 19:25:16.705 INFO kablam! | Oct 31 19:25:16.705 INFO kablam! 52 | let mut rng = StdRng::new().unwrap(); Oct 31 19:25:16.716 INFO kablam! | ----^^^ Oct 31 19:25:16.716 INFO kablam! | | Oct 31 19:25:16.716 INFO kablam! | help: remove this `mut` Oct 31 19:25:16.716 INFO kablam! | Oct 31 19:25:16.716 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 31 19:25:16.716 INFO kablam! Oct 31 19:25:16.922 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 03s Oct 31 19:25:16.934 INFO kablam! su: No module specific data is present Oct 31 19:25:18.648 INFO running `"docker" "rm" "-f" "1d9edf3cc6a0d5cc3341b9facbaae703f1bbb8d9ff6e97eacd7ed2e5a0419018"` Oct 31 19:25:18.950 INFO blam! 1d9edf3cc6a0d5cc3341b9facbaae703f1bbb8d9ff6e97eacd7ed2e5a0419018