Nov 27 22:09:37.975 INFO checking remexre/cbor2json against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 22:09:37.976 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 27 22:09:38.442 INFO [stdout] 1dbb847444b12eca1b1212eaea3bdbb94fe0d1be5a9196d4cc85d841f4cea455
Nov 27 22:09:38.445 INFO running `"docker" "start" "-a" "1dbb847444b12eca1b1212eaea3bdbb94fe0d1be5a9196d4cc85d841f4cea455"`
Nov 27 22:09:39.793 INFO [stderr] usermod: no changes
Nov 27 22:09:40.017 INFO [stderr]    Compiling syn v0.14.4
Nov 27 22:09:40.017 INFO [stderr]     Checking serde_cbor v0.8.2
Nov 27 22:09:40.017 INFO [stderr]     Checking failure v0.1.1
Nov 27 22:09:49.677 INFO [stderr]    Compiling structopt-derive v0.2.10
Nov 27 22:09:53.105 INFO [stderr]     Checking structopt v0.2.10
Nov 27 22:09:53.597 INFO [stderr]     Checking cbor2json v0.1.0 (/source)
Nov 27 22:09:54.728 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 22:09:54.728 INFO [stderr]  --> src/main.rs:4:1
Nov 27 22:09:54.728 INFO [stderr]   |
Nov 27 22:09:54.728 INFO [stderr] 4 | #[macro_use]
Nov 27 22:09:54.728 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 22:09:54.728 INFO [stderr]   |
Nov 27 22:09:54.728 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 22:09:54.728 INFO [stderr] 
Nov 27 22:09:54.808 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 22:09:54.808 INFO [stderr]  --> src/main.rs:4:1
Nov 27 22:09:54.808 INFO [stderr]   |
Nov 27 22:09:54.808 INFO [stderr] 4 | #[macro_use]
Nov 27 22:09:54.808 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 22:09:54.808 INFO [stderr]   |
Nov 27 22:09:54.808 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 22:09:54.808 INFO [stderr] 
Nov 27 22:09:54.912 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.09s
Nov 27 22:09:54.920 INFO [stderr] su: No module specific data is present
Nov 27 22:09:55.554 INFO running `"docker" "inspect" "1dbb847444b12eca1b1212eaea3bdbb94fe0d1be5a9196d4cc85d841f4cea455"`
Nov 27 22:09:55.785 INFO running `"docker" "rm" "-f" "1dbb847444b12eca1b1212eaea3bdbb94fe0d1be5a9196d4cc85d841f4cea455"`
Nov 27 22:09:56.084 INFO [stdout] 1dbb847444b12eca1b1212eaea3bdbb94fe0d1be5a9196d4cc85d841f4cea455