[INFO] crate parity-wasm 0.38.0 is already in cache
[INFO] extracting crate parity-wasm 0.38.0 into work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/parity-wasm/0.38.0
[INFO] extracting crate parity-wasm 0.38.0 into work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/parity-wasm/0.38.0
[INFO] validating manifest of parity-wasm-0.38.0 on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of parity-wasm-0.38.0 on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing parity-wasm-0.38.0
[INFO] finished frobbing parity-wasm-0.38.0
[INFO] frobbed toml for parity-wasm-0.38.0 written to work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/parity-wasm/0.38.0/Cargo.toml
[INFO] started frobbing parity-wasm-0.38.0
[INFO] finished frobbing parity-wasm-0.38.0
[INFO] frobbed toml for parity-wasm-0.38.0 written to work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/parity-wasm/0.38.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking parity-wasm-0.38.0 against try#78b0bd8441ef961f6475e3d47fe3bca38cb83432 for pr-60039
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-3/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/parity-wasm/0.38.0:/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" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 66cc49a6aecb5f7115e79b0e10d87b9a6a39a8adab954341a89196b23d625662
[INFO] running `"docker" "start" "-a" "66cc49a6aecb5f7115e79b0e10d87b9a6a39a8adab954341a89196b23d625662"`
[INFO] [stderr]     Checking parity-wasm v0.38.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `BlockType` is imported redundantly
[INFO] [stderr]     --> src/elements/ops.rs:2236:7
[INFO] [stderr]      |
[INFO] [stderr] 5    |     Uint8, VarUint32, CountedList, BlockType,
[INFO] [stderr]      |                                    --------- the item `BlockType` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 2236 |         use super::BlockType;
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `BlockType` is imported redundantly
[INFO] [stderr]     --> src/elements/ops.rs:2236:7
[INFO] [stderr]      |
[INFO] [stderr] 5    |     Uint8, VarUint32, CountedList, BlockType,
[INFO] [stderr]      |                                    --------- the item `BlockType` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 2236 |         use super::BlockType;
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.91s
[INFO] running `"docker" "inspect" "66cc49a6aecb5f7115e79b0e10d87b9a6a39a8adab954341a89196b23d625662"`
[INFO] running `"docker" "rm" "-f" "66cc49a6aecb5f7115e79b0e10d87b9a6a39a8adab954341a89196b23d625662"`
[INFO] [stdout] 66cc49a6aecb5f7115e79b0e10d87b9a6a39a8adab954341a89196b23d625662