Dec 12 17:35:10.218 INFO checking bip_utracker-0.4.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 17:35:10.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 17:35:10.806 INFO [stdout] fb57d94d17dcba06f5e2b510596903de037b26193d6f6f208cfc4b16f3572e25
Dec 12 17:35:10.807 INFO running `"docker" "start" "-a" "fb57d94d17dcba06f5e2b510596903de037b26193d6f6f208cfc4b16f3572e25"`
Dec 12 17:35:12.113 INFO [stderr] usermod: no changes
Dec 12 17:35:12.432 INFO [stderr]     Checking chrono v0.4.6
Dec 12 17:35:12.440 INFO [stderr]     Checking umio v0.3.0
Dec 12 17:35:12.441 INFO [stderr]     Checking chrono v0.2.25
Dec 12 17:35:17.652 INFO [stderr]     Checking bip_util v0.5.0
Dec 12 17:35:19.320 INFO [stderr]     Checking bip_handshake v0.7.1
Dec 12 17:35:26.230 INFO [stderr]     Checking bip_utracker v0.4.0 (/source)
Dec 12 17:35:45.833 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.69s
Dec 12 17:35:45.845 INFO [stderr] su: No module specific data is present
Dec 12 17:35:47.374 INFO running `"docker" "inspect" "fb57d94d17dcba06f5e2b510596903de037b26193d6f6f208cfc4b16f3572e25"`
Dec 12 17:35:47.746 INFO running `"docker" "rm" "-f" "fb57d94d17dcba06f5e2b510596903de037b26193d6f6f208cfc4b16f3572e25"`
Dec 12 17:35:48.128 INFO [stdout] fb57d94d17dcba06f5e2b510596903de037b26193d6f6f208cfc4b16f3572e25