Nov 30 14:55:03.645 INFO checking steering-0.1.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 14:55:03.645 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14:55:04.093 INFO [stdout] d784c0d69702d66fddbfadc3d704501b00280ba614d15659f7e372e96abd5f3b
Nov 30 14:55:04.095 INFO running `"docker" "start" "-a" "d784c0d69702d66fddbfadc3d704501b00280ba614d15659f7e372e96abd5f3b"`
Nov 30 14:55:05.461 INFO [stderr] usermod: no changes
Nov 30 14:55:05.644 INFO [stderr]     Checking cassowary v0.2.1
Nov 30 14:55:05.666 INFO [stderr]     Checking generic-array v0.8.3
Nov 30 14:55:05.674 INFO [stderr]     Checking alga v0.5.4
Nov 30 14:55:07.345 INFO [stderr]     Checking tui v0.1.3
Nov 30 14:55:12.464 INFO [stderr]     Checking nalgebra v0.13.1
Nov 30 14:55:39.652 INFO [stderr]     Checking steering v0.1.0 (/source)
Nov 30 14:55:43.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.39s
Nov 30 14:55:43.889 INFO [stderr] su: No module specific data is present
Nov 30 14:55:44.235 INFO running `"docker" "inspect" "d784c0d69702d66fddbfadc3d704501b00280ba614d15659f7e372e96abd5f3b"`
Nov 30 14:55:44.340 INFO running `"docker" "rm" "-f" "d784c0d69702d66fddbfadc3d704501b00280ba614d15659f7e372e96abd5f3b"`
Nov 30 14:55:44.444 INFO [stdout] d784c0d69702d66fddbfadc3d704501b00280ba614d15659f7e372e96abd5f3b