Dec 18 13:09:24.183 INFO checking parity-wasm-cp-0.1.6 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 13:09:24.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/parity-wasm-cp/0.1.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:09:24.782 INFO [stdout] 46a5c573621d5f78190af793239e3b446d4e339492b6c8c93418d68a086f4638
Dec 18 13:09:24.789 INFO running `"docker" "start" "-a" "46a5c573621d5f78190af793239e3b446d4e339492b6c8c93418d68a086f4638"`
Dec 18 13:09:26.260 INFO [stderr]     Checking parity-wasm-cp v0.1.6 (/opt/crater/workdir)
Dec 18 13:09:27.088 INFO [stderr] warning: unused imports: `Instructions`, `serialize`
Dec 18 13:09:27.088 INFO [stderr]  --> src/elements/module.rs:6:85
Dec 18 13:09:27.088 INFO [stderr]   |
Dec 18 13:09:27.088 INFO [stderr] 6 | use super::{Deserialize, Serialize, Error, Uint32, External, InitExpr, DataSegment, serialize, Instruction, Instructions};
Dec 18 13:09:27.088 INFO [stderr]   |                                                                                     ^^^^^^^^^               ^^^^^^^^^^^^
Dec 18 13:09:27.088 INFO [stderr]   |
Dec 18 13:09:27.088 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:09:27.088 INFO [stderr] 
Dec 18 13:09:27.088 INFO [stderr] warning: unused import: `InitExpr`
Dec 18 13:09:27.088 INFO [stderr]   --> src/elements/section.rs:26:2
Dec 18 13:09:27.088 INFO [stderr]    |
Dec 18 13:09:27.088 INFO [stderr] 26 |     InitExpr,
Dec 18 13:09:27.088 INFO [stderr]    |     ^^^^^^^^
Dec 18 13:09:27.088 INFO [stderr] 
Dec 18 13:09:27.212 INFO [stderr] warning: unused imports: `Instructions`, `serialize`
Dec 18 13:09:27.212 INFO [stderr]  --> src/elements/module.rs:6:85
Dec 18 13:09:27.212 INFO [stderr]   |
Dec 18 13:09:27.212 INFO [stderr] 6 | use super::{Deserialize, Serialize, Error, Uint32, External, InitExpr, DataSegment, serialize, Instruction, Instructions};
Dec 18 13:09:27.212 INFO [stderr]   |                                                                                     ^^^^^^^^^               ^^^^^^^^^^^^
Dec 18 13:09:27.212 INFO [stderr]   |
Dec 18 13:09:27.212 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:09:27.212 INFO [stderr] 
Dec 18 13:09:27.212 INFO [stderr] warning: unused import: `InitExpr`
Dec 18 13:09:27.212 INFO [stderr]   --> src/elements/section.rs:26:2
Dec 18 13:09:27.212 INFO [stderr]    |
Dec 18 13:09:27.212 INFO [stderr] 26 |     InitExpr,
Dec 18 13:09:27.212 INFO [stderr]    |     ^^^^^^^^
Dec 18 13:09:27.212 INFO [stderr] 
Dec 18 13:09:32.886 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.69s
Dec 18 13:09:34.537 INFO running `"docker" "inspect" "46a5c573621d5f78190af793239e3b446d4e339492b6c8c93418d68a086f4638"`
Dec 18 13:09:34.874 INFO running `"docker" "rm" "-f" "46a5c573621d5f78190af793239e3b446d4e339492b6c8c93418d68a086f4638"`
Dec 18 13:09:35.248 INFO [stdout] 46a5c573621d5f78190af793239e3b446d4e339492b6c8c93418d68a086f4638