Dec 04 12:15:09.001 INFO checking polybuildr/balloon-lang against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 12:15:09.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 04 12:15:09.500 INFO [stdout] 83476a8efa545d44b5758ce8f07c540a76ef4c0240d524052cd39a7f374d346c
Dec 04 12:15:09.502 INFO running `"docker" "start" "-a" "83476a8efa545d44b5758ce8f07c540a76ef4c0240d524052cd39a7f374d346c"`
Dec 04 12:15:11.155 INFO [stderr] usermod: no changes
Dec 04 12:15:11.339 INFO [stderr]     Checking linear-map v1.2.0
Dec 04 12:15:11.339 INFO [stderr]     Checking nix v0.5.1
Dec 04 12:15:11.346 INFO [stderr]    Compiling balloon v0.1.0 (/source)
Dec 04 12:15:15.647 INFO [stderr]     Checking rustyline v1.0.0
Dec 04 12:15:20.224 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.04s
Dec 04 12:15:20.235 INFO [stderr] su: No module specific data is present
Dec 04 12:15:21.968 INFO running `"docker" "inspect" "83476a8efa545d44b5758ce8f07c540a76ef4c0240d524052cd39a7f374d346c"`
Dec 04 12:15:22.285 INFO running `"docker" "rm" "-f" "83476a8efa545d44b5758ce8f07c540a76ef4c0240d524052cd39a7f374d346c"`
Dec 04 12:15:22.568 INFO [stdout] 83476a8efa545d44b5758ce8f07c540a76ef4c0240d524052cd39a7f374d346c