Nov 01 10:12:55.518 INFO checking SUStudentDevs/dwm-rust against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 10:12:55.518 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 10:12:55.972 INFO blam! beea66085391e6b1d2e8ce16f01aa881da917f2137e7db72d0477e6b2045e06d
Nov 01 10:12:55.984 INFO running `"docker" "start" "-a" "beea66085391e6b1d2e8ce16f01aa881da917f2137e7db72d0477e6b2045e06d"`
Nov 01 10:12:57.041 INFO kablam! usermod: no changes
Nov 01 10:12:57.110 INFO kablam!    Compiling dwm-rust v0.1.0 (/source)
Nov 01 10:12:57.110 INFO kablam!    Compiling servo-fontconfig-sys v4.0.4
Nov 01 10:12:57.110 INFO kablam!    Compiling x11 v2.17.5
Nov 01 10:12:57.110 INFO kablam!    Compiling servo-freetype-sys v4.0.3
Nov 01 10:12:57.110 INFO kablam!    Compiling expat-sys v2.1.5
Nov 01 10:13:26.081 INFO kablam!     Checking servo-fontconfig v0.4.0
Nov 01 10:13:28.616 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.55s
Nov 01 10:13:28.620 INFO kablam! su: No module specific data is present
Nov 01 10:13:29.344 INFO running `"docker" "rm" "-f" "beea66085391e6b1d2e8ce16f01aa881da917f2137e7db72d0477e6b2045e06d"`
Nov 01 10:13:29.640 INFO blam! beea66085391e6b1d2e8ce16f01aa881da917f2137e7db72d0477e6b2045e06d