Dec 04 11:48:28.328 INFO checking remexre/cbor2json against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 11:48:28.328 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 11:48:28.884 INFO [stdout] 5de93779c7ed3438b5f4edb3028e680ac36cc1cbceafb9f77ed9bbfba0c28d78
Dec 04 11:48:28.887 INFO running `"docker" "start" "-a" "5de93779c7ed3438b5f4edb3028e680ac36cc1cbceafb9f77ed9bbfba0c28d78"`
Dec 04 11:48:31.166 INFO [stderr] usermod: no changes
Dec 04 11:48:31.323 INFO [stderr]    Compiling proc-macro2 v0.4.8
Dec 04 11:48:31.323 INFO [stderr]     Checking backtrace-sys v0.1.23
Dec 04 11:48:31.323 INFO [stderr]     Checking serde_cbor v0.8.2
Dec 04 11:48:31.323 INFO [stderr]     Checking serde_json v1.0.24
Dec 04 11:48:32.072 INFO [stderr]     Checking backtrace v0.3.9
Dec 04 11:48:33.233 INFO [stderr]     Checking failure v0.1.1
Dec 04 11:48:35.057 INFO [stderr]    Compiling quote v0.6.3
Dec 04 11:48:36.359 INFO [stderr]    Compiling syn v0.14.4
Dec 04 11:48:44.336 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 04 11:48:46.924 INFO [stderr]     Checking structopt v0.2.10
Dec 04 11:48:47.256 INFO [stderr]     Checking cbor2json v0.1.0 (/source)
Dec 04 11:48:47.915 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 11:48:47.915 INFO [stderr]  --> src/main.rs:4:1
Dec 04 11:48:47.915 INFO [stderr]   |
Dec 04 11:48:47.915 INFO [stderr] 4 | #[macro_use]
Dec 04 11:48:47.915 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 11:48:47.915 INFO [stderr]   |
Dec 04 11:48:47.915 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 11:48:47.915 INFO [stderr] 
Dec 04 11:48:48.049 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 11:48:48.049 INFO [stderr]  --> src/main.rs:4:1
Dec 04 11:48:48.049 INFO [stderr]   |
Dec 04 11:48:48.049 INFO [stderr] 4 | #[macro_use]
Dec 04 11:48:48.049 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 11:48:48.049 INFO [stderr]   |
Dec 04 11:48:48.049 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 11:48:48.049 INFO [stderr] 
Dec 04 11:48:48.111 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.92s
Dec 04 11:48:48.118 INFO [stderr] su: No module specific data is present
Dec 04 11:48:48.415 INFO running `"docker" "inspect" "5de93779c7ed3438b5f4edb3028e680ac36cc1cbceafb9f77ed9bbfba0c28d78"`
Dec 04 11:48:48.693 INFO running `"docker" "rm" "-f" "5de93779c7ed3438b5f4edb3028e680ac36cc1cbceafb9f77ed9bbfba0c28d78"`
Dec 04 11:48:48.968 INFO [stdout] 5de93779c7ed3438b5f4edb3028e680ac36cc1cbceafb9f77ed9bbfba0c28d78