Dec 18 13:09:24.769 INFO checking parity-wasm-cp-0.1.6 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:09:24.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:09:25.268 INFO [stdout] f652a3daf20e85e7782bdbbf290f88e60e6c151054ece0ec6a5e7bbe0733ee87
Dec 18 13:09:25.270 INFO running `"docker" "start" "-a" "f652a3daf20e85e7782bdbbf290f88e60e6c151054ece0ec6a5e7bbe0733ee87"`
Dec 18 13:09:27.376 INFO [stderr]     Checking parity-wasm-cp v0.1.6 (/opt/crater/workdir)
Dec 18 13:09:28.389 INFO [stderr] warning: unused imports: `Instructions`, `serialize`
Dec 18 13:09:28.389 INFO [stderr]  --> src/elements/module.rs:6:85
Dec 18 13:09:28.389 INFO [stderr]   |
Dec 18 13:09:28.389 INFO [stderr] 6 | use super::{Deserialize, Serialize, Error, Uint32, External, InitExpr, DataSegment, serialize, Instruction, Instructions};
Dec 18 13:09:28.389 INFO [stderr]   |                                                                                     ^^^^^^^^^               ^^^^^^^^^^^^
Dec 18 13:09:28.389 INFO [stderr]   |
Dec 18 13:09:28.391 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:09:28.391 INFO [stderr] 
Dec 18 13:09:28.391 INFO [stderr] warning: unused import: `InitExpr`
Dec 18 13:09:28.391 INFO [stderr]   --> src/elements/section.rs:26:2
Dec 18 13:09:28.391 INFO [stderr]    |
Dec 18 13:09:28.391 INFO [stderr] 26 |     InitExpr,
Dec 18 13:09:28.391 INFO [stderr]    |     ^^^^^^^^
Dec 18 13:09:28.391 INFO [stderr] 
Dec 18 13:09:28.600 INFO [stderr] warning: unused imports: `Instructions`, `serialize`
Dec 18 13:09:28.600 INFO [stderr]  --> src/elements/module.rs:6:85
Dec 18 13:09:28.600 INFO [stderr]   |
Dec 18 13:09:28.600 INFO [stderr] 6 | use super::{Deserialize, Serialize, Error, Uint32, External, InitExpr, DataSegment, serialize, Instruction, Instructions};
Dec 18 13:09:28.600 INFO [stderr]   |                                                                                     ^^^^^^^^^               ^^^^^^^^^^^^
Dec 18 13:09:28.600 INFO [stderr]   |
Dec 18 13:09:28.600 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:09:28.600 INFO [stderr] 
Dec 18 13:09:28.600 INFO [stderr] warning: unused import: `InitExpr`
Dec 18 13:09:28.600 INFO [stderr]   --> src/elements/section.rs:26:2
Dec 18 13:09:28.600 INFO [stderr]    |
Dec 18 13:09:28.600 INFO [stderr] 26 |     InitExpr,
Dec 18 13:09:28.601 INFO [stderr]    |     ^^^^^^^^
Dec 18 13:09:28.601 INFO [stderr] 
Dec 18 13:09:34.816 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.50s
Dec 18 13:09:36.054 INFO running `"docker" "inspect" "f652a3daf20e85e7782bdbbf290f88e60e6c151054ece0ec6a5e7bbe0733ee87"`
Dec 18 13:09:36.424 INFO running `"docker" "rm" "-f" "f652a3daf20e85e7782bdbbf290f88e60e6c151054ece0ec6a5e7bbe0733ee87"`
Dec 18 13:09:36.796 INFO [stdout] f652a3daf20e85e7782bdbbf290f88e60e6c151054ece0ec6a5e7bbe0733ee87