Dec 11 14:09:47.204 INFO checking markcol/scheme-rs against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 14:09:47.204 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 14:09:47.404 INFO [stdout] ec0a71b18ee62db073e4dd40f4d5e3cd4d7a2043a09126642ebcf1afd90b09f0
Dec 11 14:09:47.410 INFO running `"docker" "start" "-a" "ec0a71b18ee62db073e4dd40f4d5e3cd4d7a2043a09126642ebcf1afd90b09f0"`
Dec 11 14:09:48.068 INFO [stderr] usermod: no changes
Dec 11 14:09:48.200 INFO [stderr]    Compiling cc v1.0.8
Dec 11 14:09:48.205 INFO [stderr]     Checking atty v0.2.6
Dec 11 14:09:48.205 INFO [stderr]     Checking nix v0.5.1
Dec 11 14:09:48.205 INFO [stderr]    Compiling syn v0.12.13
Dec 11 14:09:48.572 INFO [stderr]     Checking clap v2.30.0
Dec 11 14:09:52.944 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 11 14:09:54.460 INFO [stderr]     Checking rustyline v1.0.0
Dec 11 14:09:59.525 INFO [stderr]    Compiling structopt-derive v0.2.4
Dec 11 14:10:03.672 INFO [stderr]     Checking structopt v0.2.4
Dec 11 14:10:08.772 INFO [stderr]     Checking backtrace v0.3.5
Dec 11 14:10:09.233 INFO [stderr]     Checking failure v0.1.1
Dec 11 14:10:09.799 INFO [stderr]     Checking scheme-rs v0.1.0 (/source)
Dec 11 14:10:10.913 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 14:10:10.913 INFO [stderr]  --> src/main.rs:6:1
Dec 11 14:10:10.913 INFO [stderr]   |
Dec 11 14:10:10.913 INFO [stderr] 6 | #[macro_use]
Dec 11 14:10:10.913 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 14:10:10.913 INFO [stderr]   |
Dec 11 14:10:10.913 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 14:10:10.913 INFO [stderr] 
Dec 11 14:10:10.949 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 14:10:10.950 INFO [stderr]  --> src/main.rs:6:1
Dec 11 14:10:10.956 INFO [stderr]   |
Dec 11 14:10:10.956 INFO [stderr] 6 | #[macro_use]
Dec 11 14:10:10.957 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 14:10:10.957 INFO [stderr]   |
Dec 11 14:10:10.957 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 14:10:10.958 INFO [stderr] 
Dec 11 14:10:11.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.00s
Dec 11 14:10:11.113 INFO [stderr] su: No module specific data is present
Dec 11 14:10:11.616 INFO running `"docker" "inspect" "ec0a71b18ee62db073e4dd40f4d5e3cd4d7a2043a09126642ebcf1afd90b09f0"`
Dec 11 14:10:11.854 INFO running `"docker" "rm" "-f" "ec0a71b18ee62db073e4dd40f4d5e3cd4d7a2043a09126642ebcf1afd90b09f0"`
Dec 11 14:10:12.156 INFO [stdout] ec0a71b18ee62db073e4dd40f4d5e3cd4d7a2043a09126642ebcf1afd90b09f0