Oct 13 06:26:18.602 INFO checking wasm-wrapper-gen-0.0.3 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 06:26:18.604 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 06:26:19.075 INFO blam! 1cd18ccc009a41ab27af48c29827e0b6df5cf420b6a914af840d1b626da5a897
Oct 13 06:26:19.076 INFO running `"docker" "start" "-a" "1cd18ccc009a41ab27af48c29827e0b6df5cf420b6a914af840d1b626da5a897"`
Oct 13 06:26:21.520 INFO kablam! usermod: no changes
Oct 13 06:26:21.636 INFO kablam!    Compiling arrayvec v0.4.7
Oct 13 06:26:21.648 INFO kablam!    Compiling backtrace-sys v0.1.24
Oct 13 06:26:22.720 INFO kablam!    Compiling backtrace v0.3.9
Oct 13 06:26:24.689 INFO kablam!    Compiling failure v0.1.2
Oct 13 06:26:26.080 INFO kablam!    Compiling wasm-wrapper-gen-shared v0.0.3
Oct 13 06:26:29.018 INFO kablam!    Compiling wasm-wrapper-gen-impl v0.0.3
Oct 13 06:26:34.495 INFO kablam!     Checking wasm-wrapper-gen v0.0.3 (/source)
Oct 13 06:26:35.540 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.99s
Oct 13 06:26:35.544 INFO kablam! su: No module specific data is present
Oct 13 06:26:36.244 INFO running `"docker" "rm" "-f" "1cd18ccc009a41ab27af48c29827e0b6df5cf420b6a914af840d1b626da5a897"`
Oct 13 06:26:36.564 INFO blam! 1cd18ccc009a41ab27af48c29827e0b6df5cf420b6a914af840d1b626da5a897