Oct 13 01:54:36.627 INFO checking Yatekii/rust_playground against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 01:54:36.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 01:54:37.113 INFO blam! 957458e229cbe7749e8f382b3a413345670d68c66c568d083a6743a4510b2495
Oct 13 01:54:37.124 INFO running `"docker" "start" "-a" "957458e229cbe7749e8f382b3a413345670d68c66c568d083a6743a4510b2495"`
Oct 13 01:54:39.400 INFO kablam! usermod: no changes
Oct 13 01:54:39.444 INFO kablam! warning: An explicit [[bench]] section is specified in Cargo.toml which currently
Oct 13 01:54:39.444 INFO kablam! disables Cargo from automatically inferring other benchmark targets.
Oct 13 01:54:39.444 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 13 01:54:39.444 INFO kablam! files will be included as a benchmark target:
Oct 13 01:54:39.444 INFO kablam! 
Oct 13 01:54:39.444 INFO kablam! * /source/benches/cell.rs
Oct 13 01:54:39.444 INFO kablam! 
Oct 13 01:54:39.444 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 13 01:54:39.444 INFO kablam! ready to be compiled as a benchmark target today. You can future-proof yourself
Oct 13 01:54:39.444 INFO kablam! and disable this warning by adding `autobenches = false` to your [package]
Oct 13 01:54:39.444 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 13 01:54:39.444 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 13 01:54:39.444 INFO kablam! 
Oct 13 01:54:39.444 INFO kablam! For more information on this warning you can consult
Oct 13 01:54:39.444 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 13 01:54:39.744 INFO kablam!     Checking approx v0.2.0
Oct 13 01:54:39.744 INFO kablam!     Checking num-complex v0.2.0
Oct 13 01:54:39.773 INFO kablam!     Checking criterion-stats v0.2.3
Oct 13 01:54:39.820 INFO kablam!     Checking chrono v0.4.3
Oct 13 01:54:39.821 INFO kablam!     Checking handlebars v0.31.0
Oct 13 01:54:44.706 INFO kablam!     Checking alga v0.6.0
Oct 13 01:54:48.174 INFO kablam!     Checking simplelog v0.5.2
Oct 13 01:54:50.546 INFO kablam!     Checking criterion v0.2.3
Oct 13 01:54:55.139 INFO kablam!     Checking nalgebra v0.15.3
Oct 13 01:55:28.341 INFO kablam!     Checking ncollide2d v0.16.1
Oct 13 01:55:36.801 INFO kablam!     Checking rust_playground v0.1.0 (/source)
Oct 13 01:55:42.960 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 01:55:42.961 INFO kablam!  --> benches/bvt.rs:6:1
Oct 13 01:55:42.962 INFO kablam!   |
Oct 13 01:55:42.962 INFO kablam! 6 | #[macro_use]
Oct 13 01:55:42.963 INFO kablam!   | ^^^^^^^^^^^^
Oct 13 01:55:42.963 INFO kablam!   |
Oct 13 01:55:42.964 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 01:55:42.965 INFO kablam! 
Oct 13 01:55:42.965 INFO kablam! warning: unused `#[macro_use]` import
Oct 13 01:55:42.966 INFO kablam!   --> benches/bvt.rs:15:1
Oct 13 01:55:42.966 INFO kablam!    |
Oct 13 01:55:42.967 INFO kablam! 15 | #[macro_use]
Oct 13 01:55:42.967 INFO kablam!    | ^^^^^^^^^^^^
Oct 13 01:55:42.968 INFO kablam! 
Oct 13 01:55:43.083 INFO kablam! warning: unused variable: `i`
Oct 13 01:55:43.084 INFO kablam!   --> benches/bvt.rs:24:9
Oct 13 01:55:43.084 INFO kablam!    |
Oct 13 01:55:43.085 INFO kablam! 24 |     for i in 0..10000 {
Oct 13 01:55:43.086 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 13 01:55:43.086 INFO kablam!    |
Oct 13 01:55:43.087 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 01:55:43.087 INFO kablam! 
Oct 13 01:55:43.125 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
Oct 13 01:55:43.136 INFO kablam! su: No module specific data is present
Oct 13 01:55:44.519 INFO running `"docker" "rm" "-f" "957458e229cbe7749e8f382b3a413345670d68c66c568d083a6743a4510b2495"`
Oct 13 01:55:44.932 INFO blam! 957458e229cbe7749e8f382b3a413345670d68c66c568d083a6743a4510b2495