Dec 12 15:22:58.512 INFO checking error-chain-mini-0.2.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 15:22:58.512 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 12 15:22:58.710 INFO [stdout] 56da154bc7c6f97f1e3f0d9d083491fa650d98851c506645ce3559af48173cf1
Dec 12 15:22:58.714 INFO running `"docker" "start" "-a" "56da154bc7c6f97f1e3f0d9d083491fa650d98851c506645ce3559af48173cf1"`
Dec 12 15:22:59.132 INFO [stderr] usermod: no changes
Dec 12 15:22:59.187 INFO [stderr]     Checking error-chain-mini v0.2.0 (/source)
Dec 12 15:22:59.188 INFO [stderr]    Compiling syn v0.13.11
Dec 12 15:23:09.444 INFO [stderr]    Compiling synstructure v0.8.1
Dec 12 15:23:12.379 INFO [stderr]    Compiling error-chain-mini-derive v0.2.0
Dec 12 15:23:15.864 INFO [stderr] warning: variant is never constructed: `Kind2`
Dec 12 15:23:15.865 INFO [stderr]    --> tests/derive_tests.rs:106:9
Dec 12 15:23:15.865 INFO [stderr]     |
Dec 12 15:23:15.865 INFO [stderr] 106 |         Kind2,
Dec 12 15:23:15.865 INFO [stderr]     |         ^^^^^
Dec 12 15:23:15.866 INFO [stderr]     |
Dec 12 15:23:15.866 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 15:23:15.866 INFO [stderr] 
Dec 12 15:23:15.901 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.74s
Dec 12 15:23:15.904 INFO [stderr] su: No module specific data is present
Dec 12 15:23:16.785 INFO running `"docker" "inspect" "56da154bc7c6f97f1e3f0d9d083491fa650d98851c506645ce3559af48173cf1"`
Dec 12 15:23:16.988 INFO running `"docker" "rm" "-f" "56da154bc7c6f97f1e3f0d9d083491fa650d98851c506645ce3559af48173cf1"`
Dec 12 15:23:17.120 INFO [stdout] 56da154bc7c6f97f1e3f0d9d083491fa650d98851c506645ce3559af48173cf1