Dec 04 16:55:44.956 INFO checking jakewilkins/phone-pinger-thing against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 16:55:44.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 16:55:45.384 INFO [stdout] 2e3ee8f4e7689ca6c2a16d603f691a2de0a505200f6f4e1fa40a45ffa216ec83
Dec 04 16:55:45.386 INFO running `"docker" "start" "-a" "2e3ee8f4e7689ca6c2a16d603f691a2de0a505200f6f4e1fa40a45ffa216ec83"`
Dec 04 16:55:46.663 INFO [stderr] usermod: no changes
Dec 04 16:55:46.831 INFO [stderr]     Checking serde v0.9.13
Dec 04 16:55:46.859 INFO [stderr]     Checking redis v0.8.0
Dec 04 16:55:46.859 INFO [stderr]    Compiling serde_derive v0.9.13
Dec 04 16:55:59.535 INFO [stderr]     Checking toml v0.3.2
Dec 04 16:56:01.328 INFO [stderr]     Checking watch-for-jake-being-home v0.1.0 (/source)
Dec 04 16:56:02.942 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.25s
Dec 04 16:56:02.951 INFO [stderr] su: No module specific data is present
Dec 04 16:56:04.023 INFO running `"docker" "inspect" "2e3ee8f4e7689ca6c2a16d603f691a2de0a505200f6f4e1fa40a45ffa216ec83"`
Dec 04 16:56:04.379 INFO running `"docker" "rm" "-f" "2e3ee8f4e7689ca6c2a16d603f691a2de0a505200f6f4e1fa40a45ffa216ec83"`
Dec 04 16:56:04.747 INFO [stdout] 2e3ee8f4e7689ca6c2a16d603f691a2de0a505200f6f4e1fa40a45ffa216ec83