Dec 05 15:59:58.028 INFO checking bundler-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 15:59:58.028 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 15:59:58.475 INFO [stdout] d1e0150239d800977f936fbb9a5412fa7d573f2c52331f33d3a777b541e62907
Dec 05 15:59:58.483 INFO running `"docker" "start" "-a" "d1e0150239d800977f936fbb9a5412fa7d573f2c52331f33d3a777b541e62907"`
Dec 05 16:00:00.066 INFO [stderr] usermod: no changes
Dec 05 16:00:00.359 INFO [stderr]    Compiling rustfmt v0.10.0
Dec 05 16:00:00.359 INFO [stderr]     Checking syn v0.13.11
Dec 05 16:00:00.359 INFO [stderr]     Checking goldenfile v0.5.1
Dec 05 16:00:00.359 INFO [stderr]     Checking toml v0.4.9
Dec 05 16:00:00.359 INFO [stderr]     Checking syntex_syntax v0.59.1
Dec 05 16:00:31.350 INFO [stderr]     Checking bundler v0.1.1 (/source)
Dec 05 16:00:39.488 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.38s
Dec 05 16:00:39.495 INFO [stderr] su: No module specific data is present
Dec 05 16:00:39.828 INFO running `"docker" "inspect" "d1e0150239d800977f936fbb9a5412fa7d573f2c52331f33d3a777b541e62907"`
Dec 05 16:00:39.914 INFO running `"docker" "rm" "-f" "d1e0150239d800977f936fbb9a5412fa7d573f2c52331f33d3a777b541e62907"`
Dec 05 16:00:40.047 INFO [stdout] d1e0150239d800977f936fbb9a5412fa7d573f2c52331f33d3a777b541e62907