Nov 30 11:43:00.589 INFO checking ChariotEngine/util_palette-search against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 11:43:00.589 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 11:43:01.076 INFO [stdout] 2fcd4fedd21f1092ff5df1f69bc2eda72df4e85c468afc8537f91081fe351417
Nov 30 11:43:01.078 INFO running `"docker" "start" "-a" "2fcd4fedd21f1092ff5df1f69bc2eda72df4e85c468afc8537f91081fe351417"`
Nov 30 11:43:02.260 INFO [stderr] usermod: no changes
Nov 30 11:43:02.360 INFO [stderr]     Checking backtrace-sys v0.1.10
Nov 30 11:43:02.808 INFO [stderr]     Checking backtrace v0.2.3
Nov 30 11:43:03.433 INFO [stderr]     Checking error-chain v0.5.0
Nov 30 11:43:04.252 INFO [stderr]     Checking chariot_palette v0.1.5
Nov 30 11:43:05.192 INFO [stderr]     Checking palette-search v0.1.0 (/source)
Nov 30 11:43:07.505 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.22s
Nov 30 11:43:07.510 INFO [stderr] su: No module specific data is present
Nov 30 11:43:08.811 INFO running `"docker" "inspect" "2fcd4fedd21f1092ff5df1f69bc2eda72df4e85c468afc8537f91081fe351417"`
Nov 30 11:43:09.230 INFO running `"docker" "rm" "-f" "2fcd4fedd21f1092ff5df1f69bc2eda72df4e85c468afc8537f91081fe351417"`
Nov 30 11:43:09.556 INFO [stdout] 2fcd4fedd21f1092ff5df1f69bc2eda72df4e85c468afc8537f91081fe351417