Dec 05 16:03:48.885 INFO checking bosh_compiler-0.0.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 16:03:48.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 16:03:49.400 INFO [stdout] 51559bff221ea95b39963423969c62d3560e8753b5f6329b30d2ec299482cd62
Dec 05 16:03:49.402 INFO running `"docker" "start" "-a" "51559bff221ea95b39963423969c62d3560e8753b5f6329b30d2ec299482cd62"`
Dec 05 16:03:51.101 INFO [stderr] usermod: no changes
Dec 05 16:03:51.203 INFO [stderr]     Checking bosh_compiler v0.0.0 (/source)
Dec 05 16:03:52.323 INFO [stderr] warning: unused imports: `Costume`, `Target`
Dec 05 16:03:52.323 INFO [stderr]  --> src/compiler/mod.rs:4:40
Dec 05 16:03:52.323 INFO [stderr]   |
Dec 05 16:03:52.323 INFO [stderr] 4 | use self::s3::{CompileResult, Project, Target, Costume, ProjectMetadata};
Dec 05 16:03:52.323 INFO [stderr]   |                                        ^^^^^^  ^^^^^^^
Dec 05 16:03:52.323 INFO [stderr]   |
Dec 05 16:03:52.323 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 16:03:52.323 INFO [stderr] 
Dec 05 16:03:52.323 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 05 16:03:52.323 INFO [stderr]  --> src/compiler/mod.rs:7:5
Dec 05 16:03:52.323 INFO [stderr]   |
Dec 05 16:03:52.323 INFO [stderr] 7 | use std::collections::HashMap;
Dec 05 16:03:52.323 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:03:52.323 INFO [stderr] 
Dec 05 16:03:52.559 INFO [stderr] warning: unused imports: `Costume`, `Target`
Dec 05 16:03:52.559 INFO [stderr]  --> src/compiler/mod.rs:4:40
Dec 05 16:03:52.559 INFO [stderr]   |
Dec 05 16:03:52.559 INFO [stderr] 4 | use self::s3::{CompileResult, Project, Target, Costume, ProjectMetadata};
Dec 05 16:03:52.559 INFO [stderr]   |                                        ^^^^^^  ^^^^^^^
Dec 05 16:03:52.559 INFO [stderr]   |
Dec 05 16:03:52.559 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 16:03:52.559 INFO [stderr] 
Dec 05 16:03:52.559 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 05 16:03:52.559 INFO [stderr]  --> src/compiler/mod.rs:7:5
Dec 05 16:03:52.559 INFO [stderr]   |
Dec 05 16:03:52.559 INFO [stderr] 7 | use std::collections::HashMap;
Dec 05 16:03:52.559 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:03:52.559 INFO [stderr] 
Dec 05 16:03:53.038 INFO [stderr] warning: variable does not need to be mutable
Dec 05 16:03:53.039 INFO [stderr]   --> src/compiler/mod.rs:32:9
Dec 05 16:03:53.039 INFO [stderr]    |
Dec 05 16:03:53.039 INFO [stderr] 32 |     let mut project = Project {
Dec 05 16:03:53.039 INFO [stderr]    |         ----^^^^^^^
Dec 05 16:03:53.039 INFO [stderr]    |         |
Dec 05 16:03:53.039 INFO [stderr]    |         help: remove this `mut`
Dec 05 16:03:53.039 INFO [stderr]    |
Dec 05 16:03:53.039 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 16:03:53.039 INFO [stderr] 
Dec 05 16:03:53.190 INFO [stderr] warning: variable does not need to be mutable
Dec 05 16:03:53.190 INFO [stderr]   --> src/compiler/mod.rs:32:9
Dec 05 16:03:53.190 INFO [stderr]    |
Dec 05 16:03:53.190 INFO [stderr] 32 |     let mut project = Project {
Dec 05 16:03:53.190 INFO [stderr]    |         ----^^^^^^^
Dec 05 16:03:53.190 INFO [stderr]    |         |
Dec 05 16:03:53.190 INFO [stderr]    |         help: remove this `mut`
Dec 05 16:03:53.190 INFO [stderr]    |
Dec 05 16:03:53.190 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 16:03:53.195 INFO [stderr] 
Dec 05 16:03:53.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
Dec 05 16:03:53.279 INFO [stderr] su: No module specific data is present
Dec 05 16:03:54.683 INFO running `"docker" "inspect" "51559bff221ea95b39963423969c62d3560e8753b5f6329b30d2ec299482cd62"`
Dec 05 16:03:55.043 INFO running `"docker" "rm" "-f" "51559bff221ea95b39963423969c62d3560e8753b5f6329b30d2ec299482cd62"`
Dec 05 16:03:55.358 INFO [stdout] 51559bff221ea95b39963423969c62d3560e8753b5f6329b30d2ec299482cd62