Nov 30 06:43:08.549 INFO checking asukiaaa/rust_matrix_calc_practice against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 06:43:08.549 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 06:43:08.738 INFO [stdout] df2d86fe5e189075d74181b659c7d6bc4441822b9f3b215cbb04eeb4e8cbbee0
Nov 30 06:43:08.742 INFO running `"docker" "start" "-a" "df2d86fe5e189075d74181b659c7d6bc4441822b9f3b215cbb04eeb4e8cbbee0"`
Nov 30 06:43:09.285 INFO [stderr] usermod: no changes
Nov 30 06:43:09.337 INFO [stderr]    Compiling ndarray v0.10.13
Nov 30 06:43:09.341 INFO [stderr]     Checking itertools v0.7.4
Nov 30 06:43:09.341 INFO [stderr]     Checking num-complex v0.1.41
Nov 30 06:43:19.049 INFO [stderr]     Checking rust_matrix_calc_practice v0.1.0 (/source)
Nov 30 06:43:20.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.84s
Nov 30 06:43:20.158 INFO [stderr] su: No module specific data is present
Nov 30 06:43:20.914 INFO running `"docker" "inspect" "df2d86fe5e189075d74181b659c7d6bc4441822b9f3b215cbb04eeb4e8cbbee0"`
Nov 30 06:43:21.290 INFO running `"docker" "rm" "-f" "df2d86fe5e189075d74181b659c7d6bc4441822b9f3b215cbb04eeb4e8cbbee0"`
Nov 30 06:43:21.568 INFO [stdout] df2d86fe5e189075d74181b659c7d6bc4441822b9f3b215cbb04eeb4e8cbbee0